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@typed={0x8, 0x25, @u32=0x100}]}, @typed={0x8, 0x6e, @fd=r0}, @typed={0x8, 0x65, @u32=0x9}, @generic="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@typed={0xd0, 0x8d, @binary="aed61fdc2522720a3571b2fb4c65ed6a1847d9e65406522940ffa5a2cfd6c28c936abbf307149ced3d4c07f6f08e8819b5997ac61598ad143fb442990555fc49865eb282240542657890e96246d452d1b14b2c4d2a39f217ffd71788d9e97787d573bcee6727db5fc275d43f4fe64cbd6dd0d42ac5b850f559015c322403f0241c2090b7f42e2417ae8cca7f03ce51971a063911a70bb57a170c07db8d81883bf1b2f878c6eb97f5a6a2b35411ca33a4cfb4a2c2df4a269fd40333d5ea5497c32a2d4e066f42de76ffaa2079"}, @generic="5f297817fa32cec06b84e3a1e9ed2bb00b878ebf6beec8ad9b37d3c77b29032c8d4fc8", @generic="aad0ca5775e550875b575a3491bd39797c976957b4c52495568cc838f6fe63abc4fe82409d415bb0b3f154ca6302ef518625302ef928"]}, 0x217c}], 0x6, &(0x7f0000007c80)=[@rights={0x18, 0x1, 0x1, [r0, r1]}], 0x18, 0x40001}, 0x4008000)
r18 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00')
fcntl$getownex(r2, 0x10, &(0x7f0000007d80)={0x0, <r19=>0x0})
sendmsg$netlink(r2, &(0x7f0000008340)={&(0x7f0000004000)=@proc={0x10, 0x0, 0x25dfdbff, 0x200000}, 0xc, &(0x7f0000008200)=[{&(0x7f0000007d00)={0x14, 0x1f, 0x0, 0x70bd2c, 0x25dfdbff, "", [@typed={0x4, 0x64}]}, 0x14}, {&(0x7f0000007dc0)={0x2d0, 0x26, 0x200, 0x70bd25, 0x25dfdbfb, "", [@typed={0x14, 0x81, @str='coredump_filter\x00'}, @typed={0x8, 0x19, @fd=r2}, @nested={0x1ec, 0x41, [@generic="f1a6c8fd3726170006b8436d8b36fb2f5a88f75a472a828f0ecae93b485c6b1e1517ccfe5b2922f02855f9b478103f1f7b5b409c0db3a2a1c886b937a5c127eca78dc9ca3e9eb113c710cfeab16ada130021095a8565b263ec99b67e5f950e7362a4c9962e1b36178f43637bfb4648f87d0f0f685c21fd06cbebc48fc05798d4cb32fc6bb198fc168cf276ff73c3c320c49e0198e018d8992b77913eac5312660e34b6c7f49056803d7bd6999b06d474373ab0047b69f898e07c4b43cd7a0530fb7e1e3cb79cb4746b8586c10a555eebdabc29f98860b3c1c7965d08a1fd72847580b0272c3cb75690bb77ba14c3d03641bebe83f1af", @generic="7924837591caaedbf3cbabd59fdaad6686ef772a695c8b98a4fbdac76acae7b5a97a23b8b2d6d0338e5de2afdfedacbd5cd0597e27d36bc83690ebe37f884c693f4f2b82387cc3031d452ec8bebe2a2f87f1a800525c5ec06e08f2cd6b2c00db5382059582353288e57191b5dcbfe7f5aad32ffaf6fe662727c85eedbbe46e0d8ea70e3ffac88896be6bc01b4e75c86acdda1616e588c6cef40f96dc03b22f48eb69e2e77ace6467a9fa6762ae988d11868cc48e44c107ad4e6f7f305d497a069354aad75e1231885331e49768ec0a761c364fb26047918a9759f4ac3abeebf764e5ad", @typed={0xc, 0x39, @u64=0x2}]}, @typed={0x8, 0x66, @str='\x00'}, @generic="503b29106a", @nested={0x8c, 0x5a, [@typed={0x8, 0x4, @pid=r19}, @generic="42470ed01b618c19f89226a0e226fa4e37b7aa75e850186c8442701106dcc7aa4958ee137c5cc95e46a92b7c1a0767b321705dcc84714ca1e1c7c40ee5494e04896b4019e56c32b81fc00e3c91b18fbb8040b9bb376ccdb1dfe61c8c6515147df425248710ac0cc307421f1f7f1943e4d75b7873be", @typed={0x8, 0x53, @fd=r1}]}, @generic="7a4018d51a4cc18dce8570047fcc15128527c705eb59", @typed={0x8, 0x5b, @fd=r18}]}, 0x2d0}, {&(0x7f00000080c0)={0x10c, 0x31, 0x820, 0x70bd2d, 0x25dfdbfe, "", [@typed={0xfc, 0x80, @binary="1cefd290051d261e2e57561a2f649758fd13d58ba658fc809eec42fe84a15c3304e03ea36f248bfb40da2776d6b1b0627b788c8de8022acd8273bed53fa9019e3ccf6f83dd28237601342312669b7afe5ee3e72d3ee1d4e33e5634e23d1d8668cd499ed32f3f4282ca1fbd47c9e35a7ecd45fda731d7d29158f22e6b71e1f3006333abe4cc21dc324279c11261e51e1962ef98a9e42a2a8238644360d1de4a0ddf09a4105c154b1333c5579b431c612a05233732e81fc540cc06d2349b929d5d898cb9618ef2cdc31d6b9d81f316b4f601b95c8cfc082ffbf7ffe25803de4a74d5d2597fd5826765794e4ab9a8ee4eac58d8dc7a5dd986"}]}, 0x10c}], 0x3, &(0x7f0000008240)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r2, r1, r0]}, @cred={0x20, 0x1, 0x2, r15, r6, r10}, @cred={0x20, 0x1, 0x2, r4, r14, r7}, @rights={0x20, 0x1, 0x1, [r1, r18, r18, r1]}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r2, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r2, r18]}], 0xd8, 0x8000}, 0x20000000)
ioctl$int_out(r18, 0x0, &(0x7f0000008380))
setsockopt$ipx_IPX_TYPE(r18, 0x100, 0x1, &(0x7f0000000100)=0x200, 0x4)

2018/04/27 04:59:01 executing program 1:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1ff, 0x541002)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000080)=""/9)
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)={@mcast2, <r1=>0x0}, &(0x7f0000000100)=0x14)
connect$packet(r0, &(0x7f0000000140)={0x11, 0x1c, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=<r2=>0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r2, 0x10000, 0xffffffffffffffff, 0x0)
r3 = socket(0x5, 0x0, 0x7)
finit_module(r0, &(0x7f00000001c0)='[!%\x00', 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={<r4=>0x0, 0xfffffffffffffffa, 0x0, 0x6}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000280)={r4, 0xfff, 0x30, 0x80000000, 0x100000001}, &(0x7f00000002c0)=0x18)
getpriority(0x2, 0x0)

2018/04/27 04:59:01 executing program 5:
r0 = socket(0x100000010, 0x2, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x3}, 0x8)
write(r0, &(0x7f0000000080)="1f0000001e003d1d8d70ffe60802007702000600536b8d3d6c04080001454a", 0x1f)

2018/04/27 04:59:01 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4)
sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000211000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000003fbd3000200000002000000e000000200000000000000000200010000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000004100562588465e820000007c1753896b9e"], 0x88}, 0x1}, 0x0)

2018/04/27 04:59:01 executing program 4:
r0 = getpgrp(0xffffffffffffffff)
setpriority(0x3, r0, 0x5)

2018/04/27 04:59:01 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
fcntl$notify(r0, 0x402, 0x20)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)={<r1=>0xffffffffffffffff})
sendto$inet(r1, &(0x7f00000002c0)="751a432690d5b9", 0x7, 0x2000c005, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xffff)
syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000100)="400f01d1410f239b44ff1ec74424005e000000c74424029c200000ff1c24f3460f6f504566baf80cb8747ace8bef66bafc0c66b80d0066ef66baf80cb8b6009886ef66bafc0c66b8f1cd66ef66b827008ec8c744240009010000c744240207200000ff1c24260f07", 0x68}], 0x1, 0x0, &(0x7f0000000180)=[@cr4={0x1, 0x204000}, @flags={0x3, 0x840}], 0x2)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
open_by_handle_at(r2, &(0x7f00000001c0)={0xbf, 0x0, "82ec409cf29c90e95383149015ab05cacbb189f7d94ef7ea7559879cadaa10d8bab36c28cfe76567aa0d5b9f9b290c170fc90b47201f9ea5dcc224c1494c0ce230dd85e02d8971c438c2f37f446acb0932f093478f9726ff4f1df160e837b21cc1faa530a65e81931d922312658459f939320b0a40c940418567c89f17d1d707a8d581c353848147ea5a3c6c5a9ec669d6b58bda6343e35eef878937d3046e047ecacd6645711b7b8fb0c9ebc5016ec85456d607fab93f"}, 0x20000)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1)
ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000010000000000000019000000000000000000000000000000"])

2018/04/27 04:59:01 executing program 2:
syz_emit_ethernet(0x1d7, &(0x7f00000002c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[], {0x8100, 0x5, 0x6, 0x3}}], {@mpls_mc={0x8848, {[{0x3, 0xdd, 0x80, 0x1}, {0x7f, 0x1, 0xae7, 0x6}, {0x7, 0x1, 0x7, 0xe1}, {0x5, 0x1, 0x0, 0x1}, {0x3f, 0x9, 0x7ff, 0x3}, {0x81, 0x7, 0x8, 0x67}], @ipv4={{0x34, 0x4, 0x7034, 0xffffffff, 0x1ad, 0x64, 0x800, 0x0, 0x32, 0x0, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x1e}, {[@end, @timestamp={0x44, 0x44, 0x21, 0x3, 0x1, [{[@empty], 0x100000000}, {[@dev={0xac, 0x14, 0x14, 0xa}], 0xac83}, {[], 0x10001}, {[], 0x7ff}, {[@multicast2=0xe0000002], 0x3}, {[@multicast2=0xe0000002], 0x7}, {[@dev={0xac, 0x14, 0x14, 0x15}], 0x8}, {[], 0x8f}, {[], 0x4}, {[@broadcast=0xffffffff], 0x7fffffff}]}, @rr={0x7, 0x17, 0x7, [@multicast2=0xe0000002, @multicast1=0xe0000001, @empty, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}]}, @ra={0x94, 0x6}, @noop={0x1}, @end, @cipso={0x86, 0x3d, 0xfffffffffffffffd, [{0x7, 0xd, "cab8b86c1a55e41f5a19db"}, {0x0, 0xb, "44130edb06074f1591"}, {0x0, 0x12, "5261e17511fd1c096730658d74992f1a"}, {0x0, 0xd, "c75aecea515c3b4ec583b6"}]}, @rr={0x7, 0x1b, 0xe6, [@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @empty, @remote={0xac, 0x14, 0x14, 0xbb}]}]}}, @dccp={{0x4e20, 0x4e23, 0x4, 0x1, 0x100, 0x0, 0x0, 0x4, 0x3, "784d8a", 0x4, "866161"}, "f3c9261381020d43c556808dbdbbed949c251a7c5eabcc13153514b71de42654bc941f1a70c75ca4a2acd0cc39b22eaed30fe4b1dd6b2d67972104f20c79d2ff447fe9d357746d9663ef941a5d295fbb93ba253bd213209755316cf70fe9f37772470d232087c91c61dc4c55946e753ffe18b55668bc32885062e079b3af5c6fbafa62fc39c32675b9cf5c10ee215b0c5a10f1e9ffc6b7fc54e2d738e1bc4f4d6a7919a2f41a5865af971a659b6f1b184074b40eb739b77658ded0581dfff734652593ed3a7419ecb9d6a10a02"}}}}}}, 0x0)

2018/04/27 04:59:01 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:01 executing program 7:
exit(0x0)
openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/27 04:59:01 executing program 4:
r0 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000240))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x400)
write$binfmt_misc(r1, &(0x7f0000000340)=ANY=[@ANYBLOB='s'], 0x1)
poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0)

2018/04/27 04:59:01 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f00000001c0)=0x4)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80800)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=<r2=>0x0)
sched_getparam(r2, &(0x7f0000000240))
r3 = timerfd_create(0x0, 0x0)
r4 = dup(r3)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000340))
ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000002c0)={0x7b, 0x0, [0x9, 0x6, 0x2, 0x401]})
read(r3, &(0x7f0000000100)=""/172, 0xac)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000280)={0x7})
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0x40085400, &(0x7f0000000000)={0x7})

2018/04/27 04:59:01 executing program 2:
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f0000002000), 0x3c)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, <r0=>0x0})
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x80000001, &(0x7f0000000080)=""/42)

2018/04/27 04:59:01 executing program 5:
request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff)
add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="c6a34e987940ea478d9bd365b9e4621e334652733324b7773a3df8a7504d9e18e2e4a839fcd9030000000000000028945d12a9caae603ff81c4dc32ed3c70fb5d4c5b866305249060000005277822d0e0616a2e5b74c48e38b9936f298c6feec95ad327c724ec507bd34b94e99623f014bf81ea54900ac54a99aa04e1a7f000000e8d3bfa2f3abce9736aac3e0b19d5a697bc438cd49bc1cf3af72c2180bbee78e9a7237c02e10ac77e3a4fd8a6e2bdca6a9a1d7da1a3e559fdafb6703c73b3c4c10865302fb324f16327996273625d9f0a54ef16bdb08f22ed11fd80b74eb861aebe51b0912c0f79486c25c49524ffe4f00", 0xf2, 0xffffffffffffffff)
pipe2(&(0x7f00000002c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4800)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000003c0)=0x4)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4000, 0x0)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x54}, 0x1c)
request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd)

2018/04/27 04:59:01 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)
r0 = gettid()
ptrace$getenv(0x4201, r0, 0x161, &(0x7f0000000040))

2018/04/27 04:59:01 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001800)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
ioctl$TIOCCBRK(r0, 0x5428)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x400000)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x40000, 0x2, 0x1, 0x2, 0x100000000, 0x1, 0x3}, &(0x7f0000000100)=0x20)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080))

2018/04/27 04:59:01 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffffffffffff8001)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)
sync_file_range(r1, 0xfc, 0x4, 0x3)

2018/04/27 04:59:02 executing program 5:
setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000})
prctl$setmm(0x23, 0x2, &(0x7f0000860000/0x4000)=nil)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={<r1=>0x0, 0x5d7, 0x7, [0x1, 0x3, 0x100000001, 0x40, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x16)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x100000000}, &(0x7f0000000180)=0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x0, 0x3, 0x3})

2018/04/27 04:59:02 executing program 2:
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40000)
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = dup(r0)
getsockname$inet(r1, &(0x7f0000000180)={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10)

2018/04/27 04:59:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd]}, &(0x7f0000000340)=0x100)

2018/04/27 04:59:02 executing program 1:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
ioctl$sock_proto_private(r0, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:02 executing program 3:
write(0xffffffffffffffff, &(0x7f0000000040)="16", 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:02 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/27 04:59:02 executing program 4:
open(&(0x7f0000000040)='./file0\x00', 0x23ff, 0x0)
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x1800, &(0x7f0000000080)=ANY=[])
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1000002, 0x0)
syz_mount_image$hfs(&(0x7f0000000240)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x100000000000002, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)=ANY=[])
fallocate(r0, 0x0, 0x0, 0xf23)
syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x90001)

2018/04/27 04:59:02 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socket$packet(0x11, 0x3, 0x300)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="deaaaaaa00478011afac000000"])
syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x40, 0x20001)

2018/04/27 04:59:02 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=<r0=>0x0)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000080))
getpriority(0x2, 0x0)

2018/04/27 04:59:02 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xf, 0x8000000000004, 0x4, 0x5}, 0x2c)
r1 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff)
close(r1)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f0000000040)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2}, 0xc)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x6000, 0x0)
accept$alg(r3, 0x0, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f00000000c0)}, 0x10)
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x10000)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000680)={0x0, r3, 0xb, 0x1}, 0xb)

2018/04/27 04:59:02 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = dup2(r1, r0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, r3, 0xc00, 0x70bd28, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0)

2018/04/27 04:59:02 executing program 4:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0xd86, 0x3, 0x0, 0x0, 0x0, 0x5, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x2)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
r2 = creat(&(0x7f0000000100)='./file0\x00', 0x6a18cc0aed1cf88b)
sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000340)=ANY=[@ANYBLOB="68a8cfe60308ffff00000000000000000bb600cbb4fb1887dccf76ff1e0177c33b2040d5a981955d3286422a6afef36a685f289048ecd63e91331efe8af9978f92697272af93224e7989a0042c2523a89dca9e9f163a2a34e158eb8cc89e95a456240d6c04c0e94409911439fe1d39245d46fc95fb5db697f837ef0dbd15a6c877482f276e66c5b9fd6f34c7c44646ac82fe84bf340e4570bbd2c1de5644e0eb974e61d7259ff76bca5520f30ec3aeb2ffb0bc53562ac631695a9a206c0e7da8957b6c6d60da6f71b6"], 0x14}, 0x1}, 0x0)
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000300), 0x14)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000001c0)={r1, r0})
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000000c0))
syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x101000)
creat(&(0x7f0000000200)='./file0\x00', 0x100)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={<r3=>0x0, 0x26, "a1f12369e57a0cb1fd598aa4003e47fb76cdeb6e4d3c3707be303f9d75057d09ed0af0a57e3d"}, &(0x7f0000000280)=0x2e)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x3}, &(0x7f0000000440)=0x8)

[  112.691807] hfs: can't find a HFS filesystem on dev loop4
2018/04/27 04:59:02 executing program 1:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x2)
r1 = mmap$binder(&(0x7f0000fec000/0x13000)=nil, 0x13000, 0x0, 0x1010, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1})
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x4000, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:02 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
clone(0x200, &(0x7f00000002c0)="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", &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)="bbba62e2c99c03876d7b")
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000140)="8b1d0f215866b9800000c00f326635000400000f30644167182d0000c0fe66b9800000c00f326635010000000f30bad00466b89186524966efbaf80c66b8f018178e66efbafc0cec0f015b9b66b8f29300000f23d80f21f86635400000f00f23f8", 0x61}], 0x1, 0x60, &(0x7f00000002c0), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/27 04:59:02 executing program 5:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt(r0, 0x84, 0x1f, &(0x7f00000002c0)="8088a8d5220d78730844660d67b0b95cfcbf4cb7a6c907adfd657ae95c4cb5e7a9e806cb8e68487625b947de7d0fb7e0f28900000000000000000000000000884195166ed480e5f08f3b76c2d5f74d6ec371f801ab7ef3d64c606acfdfe2632b3a2fc2d405938bd6fd844ca8ee4624c530f1923346d1241e1bd51b7b0556792331c0455d4a84719999f9cbe79a31bd93bb09ee826a99c66f80839b49002734350a4b77575fa9ebefb5d4b9c5f1807dd1e0ef7f535fd08fe17dbaa7b94781540a47267092084f8955770ceea269270859", 0xffffff2c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={<r1=>0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x100000000, 0x5494, 0x408, 0x3353, 0x2}, &(0x7f0000000180)=0x98)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xc4, 0x8001, 0x6, 0x1, 0x186000000000000}, &(0x7f0000000280)=0x98)

2018/04/27 04:59:02 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0})
socket$kcm(0x2, 0x2, 0x0)
r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x0, 0x4000)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000480)="6c5c3885fc192ce67e0e3be38c9b1b7c5f6fc1ccac9a14a71cc469babf2683617fc8127743db28f7a0f3f24ce7d4cd73e7b543cec372da7fdfd5128d305eff2737493fc36cba9a36116f9908559422a3d8ea9faec1525875c7c09fd2aa178343967fdb46b6e88ee168f022aa8ebe23bcbe1aecd5a64c207d912a8ce388a4c142a62cdbeb34bf6b2537327dfd44f24a069bfe903b09f47f0f5e3d84afa185c7d456a7818cce9fc0e7de39d23f84af554bf2bd92fb45cab93714e1a07408c6d42b8b86b798ef2950cf97612a3537549d0f9afd90c6064e43ee1752b4ad32455b20915d448bc9026de160b431b9333aa25c89b4d00e140724e5e355402d749efb4c87a089618ea9f226ee8972c22b7e698b7289bd15d252ae9a5cbe0c5499e203d7aee8bf23ad254dc4038c7f641cbc5f4788f581e1d454c94953ad4d023ed1d4942be40926a5fb5396ce2c3f8ca7d35219809df9d6ded25509522aaf0ebd644b5c5b4e437e7e196f576cfc25c4669851f75d8238b2e7c1eb131a64a4c1d637ed1f9371887a90cb121af01eba6d044197f8728d928e36553ffb2e6e3da2299569533038c1c689168bd921bc4e6c18dd665cfb6f1da3c0c31e5fad4d79cbdf891f40098eb2781bc8e5b085b2a663a0ffe39fa5201bdc94ae9eb0b82fe356baa74ba340f80962ba25f995524fa6afe9a5966aebd6b95eea4fb6d9c0d612cd8d7c1e1b292e790d0a902e71e933438aa3f45d6eeeea7cfb94791aff948fa0acee73bcc17a8cbf401f0e3b537afa0ca0d24e46f98518adcf8416b303b13dd6e5af05d87db4a6746fa890d863f6c6fcb02b7738ddc75a06bb09e1f66597494a99d5ab7bbe76b822f5f00ab9d4178d0e3ba9d8e0abcb1c1bf01893c18c1bd5b6e5ebeaf9d1bf6ffa7c8d10b88c060db08c95a4aad5d5d6404bec6a4af2ef03aceacb0468cf41b151ff49d08c516bc77793364c38423ed0e78219e18b5399c08ff8839b21fcdbd6b6d38c4fa5864fd0f807890245dd5bf56459c53b4576da11962e08614189cb800c509bffd4d5e3352d274804ade6a2d1341256393558d3d6fe4835b179ec126c6287feaa3795139316977ce2c710d8bb2abed8c4c743538aa74b51771fe8f5a6836b25e549b261bfc5d7018b8356bf0a53c68f63fd53a62ea73ee52d6fd757caa377d2f2f714b7e2f7091f5161613185b48977cd75bbb937f4714e27c3c07e50bb9565fc08e4ee0a0b75183f36ed4734cef4479fa4169223e1a71eadaf8e938b3fc8156658c5189b3ad3a14a3281c74150ced0575a0b395410ef5d6938d5b9dffde5474001191f2e8f54bd1d1ee86c3b882fd29fdadf7c1bd634f781a89391814e669c8839f74fbf85f590d5927f7f14889d947762c0eaf491ce3f7622d94ee46ff424d7563695947f9a6f9f5ab4175d0f43a6dbfb024421d757bcb257dd1f6498be29e1135715214316269b0d745c2f10234b1c0ae5e38c5ff5219b23d19f8b334586bd744df5f9ed484b3416c4091182171ac39501e144157f7e4c2fc44fc96c0dec88f950a24dde90e37c975aae11288dc688ccb8ebcaaf84863e6d8a90ab93be19a53f5feffcc19765ab95b1abfa4b500e80fc9d748eb7f9e9d401b07a0775ee0383f21e109ec3b3f665a735a6415ac4dec9690903ee80e9d87ac7e6273cb0f95ea9ba51d236043b6795470030c09b06c73da599626ac865ff39db95a18e3179398b74f16c8a56800cd82d73b0ac7167f95e1455cd06a570e08aa751ee7a9016ad4d0369cd9b802773e94bf8b08f305c5f6fca4539427f4a9fd76f9b66685d5914332d67cabbb50ea3f5f495ae06e7b1a0b435ad17a41ac6b14898e94a13039c73f1a259b5db94e8f867787ec703e4f881cc334f5e8b27f6aa8dbee14515611d17ee9978360f6c5e832c33d19583dcc34722e0cc27a09513415c69a9c611992638fe1edf4c01612c664d4f4546ba696b82e1e992e99648120e84948b572e65703557335d5c3966b9856d2bc0bbcdcd045100d6984db8dca9e1653dffff4ab92db7d6de21ebfaf89f3b3adbf96cdcc527c6d4657388c6a853632a56c651ec550103cf2293a36ddfe1a4362723ca6f837918dea106154d32752ebc66c1feef7587ce51232df007da46bb120b6e933f48616d07583dbedd8bde91abbf05d7ad74779d6188ea74c8963c67bec0dbd7ef982ff8ee12a982a1efac8f4b898517fd6d833adaab856c9d9aaa9c44c718fdd3b09713d6b18d4e47aad35e1b40c76337f809d0d702c9e3dd2697950442d53f555807f913f1dd9a0e662910db0a52362e4205a55b79f5ed6ab7bcaf4fd0c5d9d734e54342e3016cabf782c88a1feed17900f028f72ede8bd7df934725499d9cda468034ca5814a272b8e506b5317a8927dbba8c4a5178e52b48c02578bfec1027d780b6838fc9ec9b7e7edda8c56ca4ff9adecd05335470495d0dfff9dc01c09c3c6381ff6d96225b67c9b5a6e6a12a3f5e87fc0afdb2a5d90129dbd5f10d0359b45451385b261c70f0b2c083f933aa4338a70a28582a74c319f274d8acefc572b43cb542faea543d2e95764353616a0868d1bb6ce07e34d921fc85bdbf3932896566e24f2f788b110e7a354395b5928de95ee417407e29ce6e1dbdaa13f056939358789a1d3c0b6328c56f05a0a83e9dae6d3a267abb994f1c091f0471b8591de0e2b9da08909a0731680447381bd8dc73a8d6e59c98dd0193f0ea4109e6f2b57281bd5c468d69b3cd8a2106078fb2fef75d6ecd438f230ed13c113987c7fe65eb22dc6d1778197b3f8a1c8e2286fda94e0f7ed463dccb4ec7e5cc2cee0b260e6a1dc0b6981cebb85c6c9293843430260d71bbb45dcacf8814ec36e066a26ff843b088d3a34a6a8282e28e18d4f057bc876c2b305a462014102bec9c7c650f6f6bff7b6f9be1f11c167c1cca9efddb1b73b70cd7d69e58341ed3cb9d671dd1ee8180af5d73f5cb674f4fb8eb7ebe29a71034b8057d20806558ca8d40b129f5dbee57663d55fe5bb4acffc97cafeb9ecb0b30b900859204a1a090832fe07798d6cda75b4cd0fc5c89fcac55a88988b6c6a11abc655f752e35b2cdaccb6035ef8973877e8773eae087d4f20b2a096c1deabe4359c0252a6b8f4b638e63dc47e40b06f17160abdd9d8a38e1181c8cbdf5406b907e556304e2d038eed9ed54fb5d318e915261d6d087c2d18f6feb1bbf8527ff9315ee9424f3ca4ca491dc30210e76a6413b13c9ff3d886e1aa2675bf0ca4ab3cffbd94b8876b342a85b4e05e5182f3c3defbbf946e29e93eed4b1082164aa4e3805aec40c2b4e2a1675f8cc5f99177ff5b7796df8f9bffdd479b23f925c2f757d8bac0f18cfcc902a25a9f98118defc626c132b99917118194d86735c6c2d83f97fbf68c9c174a621d8756b755d5207c073b3ebd9d0333716d3d7914b8000a888143bcb04d57e85816915e2bb111b2d836aecdeea863dafe7114281f2c2d9e8589ebe059cb94fa5929d1f1b60ffb14337de77fc318d9355ba682f0c1ae493784117eb1b442dba9357e689d4e6dad523256a86e6fd0c13393c3612092dd8d1da6477eefab3d11bb3bbd178d20d74f8a9bcf05b7cfed8c0556dab986be32006d4150f7fa3ed0e0ec48054292e5956b56d8f3d12516504b53d5f367dd5028f673eba125397c595a983601ac2bd2f30cfc70eef9dcbafc587babda9fa2dfc85a7883aaa14433d810eac34b5df54af8ba0dffd512ef7799b52af1e43fa9a513da04a2892c75a4caea19c04b6caeb83ccd72dfe691ba059e6d8f0c3eb77724790d10a13974952440def0602b43bf56239018157e68831976b24ce3e6de7d40b63224fe688e70d5e50df073d28c36b76ceb1304e96f3bc6150654f6e0e4c0ab92b0ae2fc38630a01d22d23d8ea49a7a4f1b23bd48ee8e778cd2966e90070128bac7bf0e08ac9fb1532bee1e6089647f8b64b5858ecead8da3ba60ebee5dae4f0f7333b037c1685e78d2323e4d087df50ef26f74575ba5d417746f0dd9ce0e6249ac145ebe5a01633363ca3174d8b7932341ef8901be9231f876639f24b368142562f62dcfd84c1be7a112c4c99da1c3b722ce9c44e731480c5f0294e9b11d01ef93e70dad69db76d2dddfa0a6d48dfb28079dd3ae38c0e3cea419071b6bfec502d1a1032ad2d27cba810ee66bcb7d70c5e10c6c28d05424c030bc37fb5f4cd5292af7f0c04f5a10164fc4ff4e76669ede96085bcfab4809ecf68f854c39c1fd8a451aaaf0efebd7ed5f68727e37ac2680b33ca56b0233cda340943f7b07c9427a4993b4f1059ecbdf753aad0fee22c23a6dafe5acd69b48252e2a6f2298a880ad19fa4f616f1869229e038abde003ae4a13a6a197a7847137be2de8c13dda2c4e368670f3091ff8afb0b9ed66671c6c0f9bde6af72cb9e22476f79d92a56b851030e83707f159cf43a3b210a6b1e43f63affeb533879829a7fcf7fd7e505be3c414642f844f161228f8a707d78ca6a26d467ceadec2802bc236a3d3187424a6f19bf34f08d7a51a3e66ea1ab3373ee1c1ff528ffd078dcec5362cd9860e9b35db3e74a70d6d143c45ab03f795f09a358f271acd03bfc6f3c53131b92ee82b8a68d3488178355002f406c6dae1eaf1febb0d25013cbae58a356c6b9729f55c253391647629f02674ac93a0cf832a5decd2825f121d841f058e2c69117b8d3ee9046f5c18741dac70561591fceb6950157bb02ed3aead352d7f8794f47f8e8ba65ee8437a27c85791a409ebbc9d5bb8193761e3cf6f7180acdb362f49f4778fc733ce99e71796de0d1e128568270714f6f9d5c666f5a58f0d89b49f907e54f0e3a2975026869be600fbda3b3505fc555ae63388bb8b3a232d9697f670c5e5eef05e81952b34e035b38f9c6828abc01757f8d125050d9b199d9092060ede1b4b5454b82d22583923756fe80af67737c2425899dac98e4ea5108b484feda8a2f289d97624c836df3699c1a4e1d88dbce3539206b6e6ba39191ea70d0dd236d0bff4c06c005fe41f37a00b3442c752a7662216300d8d468e24e6b558dbac1ec00f7707da832f6177943545431ba797d21c0d8f0cbb1bb3bc279976d5aade36bd66da6a866b2fb39a85128ce7fa132c2ba50c699b9dae7c6b85fae2484966b4569e2252cb16e4c4fe4d501205d33f382739ca24e3a436bda2eef32b3881b7f0df97c200e42527d61e1ea1ab8d3f4d8071f33b075938e7de0b1d1dbf19c2fc72d01893816ca48bb49b22c2de40856ce7d251fe8c3cec9c47eec26a3a872a0ace07453788d1082cf6676a6d4142a2bcb0b24aaf04437d50a9e052cb7267e57946c31b8656ccc96f089450de193240277a5f556fd04651038ab70af8c075780a5ca263d4ff8555cfce6f5347858127c11975c271f422ec0d5771ddfcd6381dd8d5eddd31508ad70afa5aba6a91b94071acb8f58eae22a786ef287b697686fc4a8fb36c84e0c79e335103bf1ba04db08cc928ac21e78f97a7daa914ba8ef87f14088840e8adce01c7aea2e0329e8307cc81124370b4b1ed3468e403cb8c7b175ebc77104e3980fc28546a233518cd357d2150f503823fc7d3d51b3b8e293071bedc0c2852234ad360b025acb117aad650482ae94005753c03fd45480e090d9a89d467a985bd2614043325fbd08ccfef5111e2fe4f0d4f47fdd27564e411d0e31101b1a5fd465479f3fc8ff15ea5adaceb659c1e01b9ef7844992bb1e7661fa3161d594fa3e1657185e3c07a8a8538ae23ca63fa5ca6148a535ad80ce3d98b9005dc54da173", &(0x7f0000000200)="544468af74de4d12e9500983035db2b4465599f7"}, 0x20)
r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xfffffffffffffffc, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet(0x16, 0x4040245720, 0x730003, &(0x7f0000000280))
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'veth0\x00', 0x578})

2018/04/27 04:59:02 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x400)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x101, 0x183400)
setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000140)={0x101, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000080)={0x7f, 0x2, 0xd5, 0xfffffffffffffffb, 0x1d, 0x1, 0x0, 0x51e, 0x8, 0x8, 0x7}, 0xb)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000000000b0000040"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/27 04:59:02 executing program 5:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8)
sendto(r0, &(0x7f0000000080)="5fa3a20cda963a547f81100511a5527f9b58d63711b4cb54", 0x11, 0x50, &(0x7f0000000280)=@hci={0x1f, r1, 0x3}, 0x80)
r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1)
bind$nfc_llcp(r2, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a", 0xb}, 0x60)
r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7fff, 0x400)
sendmsg$netrom(r3, &(0x7f00000006c0)={&(0x7f0000000300)=@ax25={0x3, {"f308570196381f"}, 0x100}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000340)="ad622b5fd89777911fdf65ada1622879104a0d4126068bde53fd32114ce7240658c954e2d8c1", 0x26}, {&(0x7f0000000380)="b3ceaf3c999173a9baaf5c35637498612548fa0d2a6ef1d7831bfad6bd412ef5b5215fd3f479cf167fe08cdd958d0caade4be21d0d4eeafd83969e9e742dab1892c30aa3fdca90e2efda48a5cf636f12464872f8cd286f4f99a690805ad7adb2c48cf9106424433493a397279e7ee4387db2f989fc341723c5217e798d6f252a1ffb1679c9476ca1e0714b0b4daa4f612e41a924a74bcc14d0206a625280b8a54b1da26debaa34e7ba72166c0825105915695d6c1e482ebde92576b1a57dc964c8b65d9e484c025270f10e9adec7f8f14e79b030ab8036a0a08fb90dca85305fb1079216b29d51", 0xe7}, {&(0x7f0000000480)="60157ba099d45407a6ba4023dfb7b925a40fe44ccdcd0d00c9586309185c75cb2a5fb8274f36aca1b58f45bc84c9ed98458683f9ee94bf3390f77a370a1f9399e2508cbbabfcf00713dc192c9bd6d2557dbb25d61a9e94e1ca96eae41d49f7042be26eb9dcbd7cf723cd61d0bd0fee2c744ce23ec82f56ac770506b4d716f2ba336d0000dd72f7b2ebc02e1bb09b9a933c8f86dd7238aa29fe30ca69", 0x9c}, {&(0x7f0000000540)="6a8296b160f74717df72a15020c1efb7ffaa2ffaa0835998f2ca554a035c25e28764a52fcae3854b531b9f959d2021d14c475d1522479e6064d99679627dc39aae5842fbadc259491d542a1350811af30fee52e14677241ea99676febc126bc107c20fd8437317598f5687ef806c149c214970d55acf8988e8903a58d8c2e871d61131b8f9f62c38d55a703869b9fbf284faaaf82be2a26da9a711e6f9be2c12bdf6ef461dbc18ee50683bf97e139e30cdf5c5", 0xb3}, {&(0x7f0000000600)="23323d1ccf6dc17e7b5515e71d63bee12b61f8f29114dce2d10923a2c0580dbb2f73c4704ba66067", 0x28}], 0x5, 0x0, 0x0, 0x4}, 0x84)
connect$ax25(r3, &(0x7f0000000780)={0x3, {"daf2d5ca04f26c"}, 0x9}, 0x10)
getsockopt$packet_int(r3, 0x107, 0xe, &(0x7f0000000700), &(0x7f0000000740)=0x4)
listen(r2, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000140), 0x4)

2018/04/27 04:59:03 executing program 1:
r0 = geteuid()
r1 = getegid()
syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x2, r0, r1, 0x8, 0x9, 0x6000)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0)
r3 = accept4$alg(r2, 0x0, 0x0, 0x80800)
ioctl$sock_proto_private(r3, 0x0, &(0x7f0000000040))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:03 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200101, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={<r4=>0x0, 0x74, &(0x7f0000000080)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xb9, @local={0xfe, 0x80, [], 0xaa}, 0x10000000000000}, @in6={0xa, 0x4e21, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x81}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x1}, 0x8)
r5 = dup2(r2, r2)
ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00000005c0))
dup2(r0, r2)
dup3(r0, r1, 0x0)

2018/04/27 04:59:03 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xfffffffffffffffd, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x9, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000"], &(0x7f0000000180)='syzkalLer\x00', 0x0, 0xce, &(0x7f0000000540)=""/206}, 0x48)

2018/04/27 04:59:03 executing program 3:
write(0xffffffffffffffff, &(0x7f0000000040)="16", 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:03 executing program 2:
lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)=""/101, 0x65)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmat(0x0, &(0x7f0000003000/0x3000)=nil, 0x4000)
shmdt(r0)
r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x18200)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.sockprotoname\x00', &(0x7f0000000240)="2c28656d312f5c2d6d696d655f7479706573656c696e75786b657972696e677bc4776c616e3000", 0x27, 0x2)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x2000, 0x0)
ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000002c0)={0x2100000000000000, 0x6fff, 0x2, 0x8, 0x100000000000007})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}})

2018/04/27 04:59:03 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = dup3(r2, r0, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0xfffffffffffffe0e, 0x0, &(0x7f0000000000), 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f00000001c0)="f019373f0f20c06635040000000f22c066b9800000c00f326635001000000f30f226f3f0ff8d0f000f01b18c480f20e06635010000000f22e0f20f5d3e008083e20c0fc72c"}], 0xcbb, 0x2, &(0x7f00000000c0), 0x29a)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/27 04:59:03 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)="2ee13607c718c2532fdca79c533433cdce2d21e434b7aaa4ff297dcd0214bb0c1d83bf03e08d2d66a13587d7", 0x2c)
r1 = dup(r0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f0000000240)=0x6)

2018/04/27 04:59:03 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/27 04:59:03 executing program 4:
r0 = syz_open_dev$midi(&(0x7f0000000540)='/dev/midi#\x00', 0x6, 0x20c003)
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000580)={0x7, 0x0, [{0x0, 0x0, 0x1}, {0xbfd, 0x0, 0x8}, {0xaf6, 0x0, 0x52}, {0x386, 0x0, 0x1}, {0xbb9, 0x0, 0x6}, {0xbc9, 0x0, 0x3f}, {0x3e7, 0x0, 0x400}]})
r1 = add_key(&(0x7f00000000c0)='eTcrhpted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="e473b13a96323ad1cf4cd4a7ca82bb2e6bb78c8c827f82502d25fe00bdcbbf37d5d3fbc15a8fb54b968db8bb95f246256ab67d64399be1e866f57f957dc948c5164f86ce25468a23ecdc3a57ddda42aa500349b9bc7e1d4097d0825f77069d330bc125956fc0b1b33e4450b96db7721af68c1e56b0b1778a5d26d1318422aba1c99fb2cd275a87e4f84a817d7634a19e0b9463649d1f4c005a2411fcb4ad90606fed08a62b0a772d3fbc46ab558793b7a0fd6b901005888a88d091cf289b7306c17e61f3dd0be47a3cf94bd025e9e870cf3ce8a5a16fdf26d4de5dbbb975e35f", 0xe0, 0xfffffffffffffffd)
request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)=':%\x00', r1)
syz_mount_image$ntfs(&(0x7f0000001700)='ntfs\x00', &(0x7f00000017c0)='./file3\x00', 0x0, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f0000000780)=ANY=[@ANYBLOB="87d2ab7daee5df12c7f61255b65f54a2134cf9d0a6fcbc58d8abe40f627a1adfdba09e5a3d70503de2205c088e8ecd004829ac988fb580bb10ded36503d75a6535e7c7879329972e4bf64d13f85b72583e8794239c1fc4c6942e8f62c4bf21a747a8a0d718ff0621d887dc83d7fd66a054d68d7a4b49bf4e8bd41fb59f517b92802ca9dd836586a7419b4ba33110e0bb1f015e99be2e9edb5b9de9ac6d6694cc11baf2e89fa694bbbdad5a1fe8419682bbacfd377ba2ab02c10e572453b12d40af246b1151fe37fa5ab79f328f4813b8ef77394690f8b0c32b085eab288f95274bcbbbb0022dd2b752ec0625ca03bbd3b7b9a2087bb85e9430a683f3ad306168609fa737637b64adb97ac160842b471596be23d7e25a94e24647887993e63a73a27343ed3407154c18f614e99457ca7a910fd036ebd6a3d855af826c55ed8360f2bcf79e096a39c32e", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES32=r1], @ANYRES64=r1, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYBLOB="1fa17842a98c699886a735"]]])
request_key(&(0x7f0000000280)='asymmetric\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='bdevproc\x00', r1)
r2 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffb000/0x4000)=nil)
shmat(r2, &(0x7f0000ffd000/0x2000)=nil, 0x2000)
syz_mount_image$iso9660(&(0x7f0000000240)='iso9660\x00', &(0x7f0000000600)='./file3\x00', 0x4, 0x1, &(0x7f0000000700), 0x9de6aa7fe2a190, &(0x7f0000000640)=ANY=[@ANYBLOB="7c330200636b2c001b71d070954a68c9b251077d0b2252b1db02dd64e04742eb18bb025aa1e9de0982e7d04267253115ec79e88067ed51"])

2018/04/27 04:59:03 executing program 0:
bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(pcrypt(rfc4106(rfc4543(gcm_base(ctr(aes-aesni),gha'}, 0x58)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x519c03)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000180)={{0x4, 0x3, 0x5, 0xffffffffffff8001, 0x6, 0x35}, 0x5})
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={<r1=>0x0, 0x1ff}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x1f}, 0x8)
bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xb, 0x0, 0x100000000, 0x380, 0x8, r0, 0x3}, 0x2c)

2018/04/27 04:59:03 executing program 2:
r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0)
ioctl$fiemap(r0, 0x40086602, &(0x7f0000000040)=ANY=[])
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
fallocate(r1, 0x3, 0xc003, 0xfffe)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000))

2018/04/27 04:59:03 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = open(&(0x7f0000000180)='./file0\x00', 0x200800, 0x2c)
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="03000000000000008f0e0000000000000d00000000004000770a00000000000016b3437100000000ff0b0000000000000300000000000000"])
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000300)='encrypted\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="ff51ff665ad8b5ce413d60b5d5a58b6467e1904fb6cb57e4adbc49ca0f7e5aacabe3a40fac0e852a79e1f8492a0a29eee90b914f72618cf91033a7a25a692419a512e4ca0b55b24f80700c222a546dee91189b5e15c61f55700bb969148ea56d1035a2b3928dc081551bd9b0bf8a92fb927e24523b88f65338b7c02a2faf00c33222a61ed44e24d1f7722d5911", 0x8d, 0x0)
keyctl$search(0xa, r2, &(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, r3)
r4 = dup2(r1, r1)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
sendto$inet6(r4, &(0x7f0000000040)="b550c99a7040c86ef8fa5f0965d1f714aa1262143725c2bf2477477b22cbafddf3d375b5bdaafea6a52e44b814d7057ef62f8c40cec8cb5be7b46a77d9ae33aaab5188b8fd022e9d35f2157fbc88285d07cae29f469df89bd1f3d38aa1f4408b344d101db00b51a711abe69c4253fb84fd3bb2406cd3299f258681bd4ad4203de53b752fb23278e6f1474c1b603a3cd0f233665615b24c9b83e5a489122d318c3683b8f8bdd92c0dfbb3cc69e06eaf1ad160075c94f1321020caefd43514d5b552a76935e05b0bdba44727eca88c967a1e03eea4c5f74a7a8a77a5755764ce33c9c5c32b7ee9194eac22d9ec6e1d27797320e4602053b8d325", 0xf9, 0x20048081, &(0x7f0000000140)={0xa, 0x4e24, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, 0x1c)
getpriority(0x2, 0x0)

2018/04/27 04:59:03 executing program 6:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x200, 0x200000)
ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000040))
bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x2, 0x4, 0x6879, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c)

[  113.948333] ntfs: (device loop4): parse_options(): Unrecognized mount option €.
[  113.965196] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET)
2018/04/27 04:59:03 executing program 0:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40200, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x4, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000100)={0x3, 0x1, 'client1\x00', 0x2, "eed6a334ee66af3c", "7c2e302db0fbb4e7047f9f875a360990976624025b9459d4fe89e68f7f04e3a9", 0xfffffffffffffffd, 0x400})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0x0, 0x7fff, 0xb25d})
sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000001640)=[{0x10, 0x29, 0x8}], 0x10}}], 0x2, 0x0)

2018/04/27 04:59:03 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0xc0010058, 0x0, 0x80ffff}]})
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200, 0x0)

2018/04/27 04:59:03 executing program 6:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$nfc_raw(r0, &(0x7f00000001c0)={0x27, 0x1, 0x1, 0x6}, 0x10)
vmsplice(r1, &(0x7f0000000400)=[{&(0x7f0000000200)="60f59d7a0fb641050f3b22a1b5b835ef1c361ab69c160760e2129de9c4a2cd9bac24bcf76ba3601384920483f1b0bd3d3b4ae9fd04d5c8f114fc2da55241edac5f1f6b4f7b9a8feecf1c358ee36a077e7cb3b05c0a23bffe776020a6dbe9f05e5c629c40ed3a18fedf03ded11a09a050290fa4155cc8209b719e9093e9052c6422ffb6141b70136ba4a782ee48bf35628e005e55c90652081a26dd0be5ca7b84e9fb196c3168760771eb9c7958d711f90d8efab617d44dcb22567e594169fb76ac3d977e2a3421c6eed7cd2d1fb93238c838d1d3b6d69a11ee69f25a661932a7c1bfcb9514d2699a419301c774beb2467a84cff98cbccaf23d", 0xf9}, {&(0x7f0000000300)="cfe443bd8475fdf909e785c4e910255998e975d9e0d9b7e692ecf9d5617842c2ad9b1ecb3f0d4fbbeb1140a46dda5440fae407e6f1df35553db43557e6ac7f63beeee5ea0e4696c11803a9edfcf3b8d5fe353c95b55aaedf8f107706d2f148db4d11ee1081db0dc52f49f6c7c277e58d5a15df1b6cb7834715c16efd9ab6f5aea619348deec315fcc98e35c0ec6fa2017014ce30509cd65d12b65669cf0b5845c1451f8bf5f89256d43d6cfaf9b77d69d187c32f9351ec50ff2730e95b51dc4d6317d554fc5c42", 0xc7}], 0x2, 0x2)
vmsplice(r0, &(0x7f00005e5fd0)=[{&(0x7f00005e5000)='r', 0x1}], 0x1, 0x0)
vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f00005d7000)="ab", 0x1}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4)
syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x7, 0x200000)
fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, <r2=>0x0})
sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x21, 0x0, 0x70bd26, 0x25dfdbff, {0x18}, [@typed={0x8, 0x16, @pid=r2}, @nested={0x4, 0x7}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x44)

2018/04/27 04:59:03 executing program 1:
r0 = getpgid(0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x800, 0x0)
perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x8f7c, 0x537, 0x40, 0x83, 0x0, 0x100000001, 0x30204, 0x4, 0x9, 0x6, 0x2, 0xffffffff, 0x7ff, 0x6, 0xfffffffffffffffa, 0x7fffffff, 0x78aae70b, 0x1, 0x100, 0x1, 0x8001, 0x435, 0xe149, 0x8000000000000000, 0x91e1, 0xeec8, 0x7fff, 0x6, 0x401, 0x3f, 0x7, 0x0, 0x2, 0x9cf, 0x5, 0x7, 0x0, 0xf8a, 0x5, @perf_bp={&(0x7f0000000040), 0x1}, 0x10, 0x5354, 0x5, 0x3, 0x1, 0x8001, 0x40}, r0, 0xa, r1, 0x8)
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

[  114.074768] ntfs: (device loop4): parse_options(): Unrecognized mount option €.
[  114.179114] kvm [8803]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0x80ffff
[  114.265075] kvm [8803]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0x80ffff
2018/04/27 04:59:04 executing program 2:
r0 = socket(0xa, 0x100000001, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x60)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803ffdfb})

2018/04/27 04:59:04 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$KDDISABIO(r0, 0x4b37)
ioctl$TIOCSLCKTRMIOS(r0, 0x80045439, &(0x7f0000000000))

2018/04/27 04:59:04 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000200)={<r2=>0x0, <r3=>0x0}, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$KVM_NMI(r4, 0xae9a)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x852, r1, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x8972, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={<r6=>0x0, 0x1b, "b993cc281386fd85c193a8647a54399559a6e1b3dfb5977ed6da5b"}, &(0x7f00000000c0)=0x23)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000040)="b907020000b851000000ba000000000f300f013ed808c4c27d5a8805000000b9800000c00f3235008000000f30b83f5e00000f23d80f21f835800000300f23f8660f1ac965640f001ef3262e0f013266bad10466ed", 0x55}], 0x1, 0x0, &(0x7f0000000240), 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)

2018/04/27 04:59:04 executing program 6:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r0=>0x0)
sched_setattr(r0, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xfffffffffffffffb, 0x4, 0x9, 0x5af6}, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x56d000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000b40)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="3e000000d27e51b27aeaa80525c1a13ff43d7855c8d2dc788f41b913f314892ad7925f267259ec78de2ae2117b5eaf1ee51ef348e632c983f3b944bbb2f56b8c00000c"], &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r2, 0xf9}, 0x4)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84)
socket$pppoe(0x18, 0x1, 0x0)
ptrace$getenv(0x4201, r0, 0x0, &(0x7f0000000280))
openat$cgroup_procs(r1, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0)
r3 = getpid()
sendmsg$key(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x2, 0xa, 0x5, 0x9, 0x8, 0x0, 0x70bd2a, 0x25dfdbfe, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x100000000, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0xd, 0x10, 0x10}]}, 0x40}, 0x1}, 0x40000)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000003c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000540)=0xe8)
stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
syz_fuse_mount(&(0x7f0000000400)='./file0\x00', 0x5000, r6, r7, 0x3, 0x2001080)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000640)=0x4)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000680)=""/44)
ioprio_set$pid(0x2, r3, 0x0)
setsockopt$sock_int(r5, 0x1, 0x3f, &(0x7f00000006c0)=0x4, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000700)={{0x0, 0x88132ba}, {0xfffffffffffff800, 0x401}, 0x6, 0x1, 0x200})
fsetxattr(r5, &(0x7f0000000180)=ANY=[@ANYBLOB="6f73787f2f6465762f7647615f6172626949b62fe482d09d74657200"], &(0x7f00000007c0)='cgroup.procs\x00', 0xd, 0x1)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000800)={0x1, 0x3ff, 0x6, 0x0, 0xf})
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000880)={0x515d5707, 0x5})
getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f00000008c0)=""/12, &(0x7f0000000900)=0xc)
sched_getscheduler(r3)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000940)={r2, 0x7fffffff}, &(0x7f0000000980)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000009c0)={r2, 0x0, 0xffffffffffffffe0, 0x0, 0x3296, 0x7}, 0x14)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000a00))
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000a40)=""/144)
geteuid()

2018/04/27 04:59:04 executing program 5:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9201, 0x5)

2018/04/27 04:59:04 executing program 1:
ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000100)={0x80000000, 0x0, 0x5, 0x9, 0x8, 0xc1})
symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00')
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1, 0x0, 0xa96, 0xbbc, 0x1066a8a9, 0x3, 0xaad6, {<r0=>0x0, @in6={{0xa, 0x4e22, 0x3, @empty, 0x1}}, 0x9, 0x5, 0x2, 0x56b6, 0x2}}, &(0x7f0000000200)=0xb0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={r0, 0x4}, &(0x7f0000000280)=0x8)
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:04 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/27 04:59:04 executing program 3:
write(0xffffffffffffffff, &(0x7f0000000040)="16", 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:04 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
bind$alg(r0, &(0x7f0000001a00)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(cast6-generic)\x00'}, 0x54)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101200, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0700010000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="3f2fc95f2fae676db8257e0b0157fd19c68b91e60d981ecef7a8cb3046d1ed092a64383b25a3f7d4171b52bb640ec8d9be800723df6313018647935cda6c3e76a6a3f4b4"], @ANYBLOB="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"])
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000000c0)=0xb3d)
r2 = accept$alg(r0, 0x0, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000740))
sendmmsg$alg(r2, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)="7f83eaeefaafaa8f801c8d1a76ae2a068ab4a514a9b16d162e80e1b62b502261", 0x20}], 0x1, &(0x7f0000000400)}], 0x1, 0x0)
recvmsg(r2, &(0x7f0000000180)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000ae0fc0), 0x0, &(0x7f0000837f57)=""/169, 0xa9}, 0x0)

2018/04/27 04:59:04 executing program 2:
r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
renameat2(r0, &(0x7f0000000000)='./control\x00', r0, &(0x7f0000000080)='./control\x00', 0x4)
r1 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0)
llistxattr(&(0x7f00000000c0)='./control\x00', &(0x7f0000000300)=""/4096, 0x1000)
mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0)
r2 = fanotify_init(0x0, 0x0)
fanotify_mark(r2, 0x15, 0x40000000, r1, &(0x7f00000002c0)='./control\x00')
fallocate(r0, 0x0, 0x0, 0x5)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000140)=ANY=[@ANYBLOB="f1000000f580caa85cf98b00ae1ffb635b3003e2b5ecbebdbdf921f377de2bed06717668fd00ae2b2629d5d5566e927fdb39387a3e7cb4064a4c6aa12ef21953a248314bcb0e5375c362b69b64fff8897f2ac78bf12013d92acfa57020df850d2e5060621e52b3af949b15c6b5f6589b14bca4731e45e7ba93115ad274eeb065c29478f4040f30ffa7fbb471fe819d00c7dabbab55b4ec8e24aa4ce35249a72687227c9f7af7096a774f100555f295ea8d275ac24062fa9672f199d3a126e044a32d4bb7e7f35f7fc0752b5c001762de8867ae92388bba1e3a42b19167a981df08886dbba361febb3c"])

2018/04/27 04:59:04 executing program 5:
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$notify(r0, 0x402, 0x80000000)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)={[{@nls={'nls', 0x3d, 'macromanian'}, 0x2c}, {@nls={'nls', 0x3d, 'none'}, 0x2c}]})

2018/04/27 04:59:04 executing program 4:
unshare(0x40000401)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000))
r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x10000)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x7, {0x2, 0x4e20, @rand_addr=0x80000001}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}, 0xc, 0x1, 0x7, 0x8c3, 0x8, &(0x7f0000000080)='vlan0\x00', 0x0, 0x400, 0x80})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}})

2018/04/27 04:59:04 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x280400)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x7fff, &(0x7f00000000c0)=0x4)
getpriority(0x2, 0x0)

2018/04/27 04:59:04 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58)
r1 = dup(r0)
r2 = accept$alg(r0, 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00007ed000), 0x0)
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000100)={0x3f, 0x6, 0x6, 0x9, 0x6563, 0x6, 0x6687, 0x80000000, 0xd7, 0x10001})
openat(r1, &(0x7f0000000140)='./file0\x00', 0x1, 0x8)
sendmsg(r2, &(0x7f0000004740)={0x0, 0x0, &(0x7f0000004600)=[{&(0x7f0000001040)="0c6c6d396228119e744a8f005c62c30138e5921d02791e41d3a5635fd5a9d9b9aa050a5fb6eaf93f89b2d9fd16b7149e5b64288f0eba2f1ac7a4ec84424b9b703d", 0x41}, {&(0x7f0000002100)="8f82758a72dfaa43f307b7fe01b33cb2ec216d3d9d5a47771b7c7e73c86033772a538668d2527d0f92c46ac03efb81a6da3897b7e576635da8e43cb6c8adb9", 0x3f}], 0x2, &(0x7f00000046c0)}, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58)
removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00')

2018/04/27 04:59:04 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000917ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00002b2ffc))
r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xd, 0x2000)
getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000040)=0x101, &(0x7f0000000080)=0x4)

[  114.911784] hfsplus: unable to change nls mapping
[  114.916772] hfsplus: unable to parse mount options
2018/04/27 04:59:05 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x5)
r1 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x800, 0x200000)
inotify_add_watch(r1, &(0x7f00000002c0)='./file0\x00', 0x4)
write$evdev(r0, &(0x7f00000001c0), 0x0)
r2 = accept(0xffffffffffffffff, &(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000200)=0x80)
ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000240))
r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x402)
accept4$ipx(r3, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffffffffffe14, 0xfffffffffffffffe)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1)
setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000200)=ANY=[], 0x0)
sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000140))
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0xfffffffffffffffa)

2018/04/27 04:59:05 executing program 4:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
connect(r0, &(0x7f0000000080)=@nl=@unspec, 0x80)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/netfilter\x00')
ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000100)={0x3, r2})

2018/04/27 04:59:05 executing program 1:
r0 = syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:05 executing program 5:
open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0)
syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0xe5, &(0x7f0000000980), 0x1800, &(0x7f0000000a00)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0\x00', 0x4000, 0xfc)
syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000300)='./file1\x00', 0x2f37, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000040)=ANY=[])
read(r0, &(0x7f0000000200)=""/81, 0x10000015b)

2018/04/27 04:59:05 executing program 2:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x40010, r0, 0x0)
fsetxattr(r0, &(0x7f0000000480)=@known='security.evm\x00', &(0x7f00000004c0)='/dev/audio\x00', 0xb, 0x0)
fremovexattr(r0, &(0x7f0000000580)=@known='security.evm\x00')
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000005c0)=""/4096)

2018/04/27 04:59:05 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x679}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x1, &(0x7f0000000040)=<r2=>0x0)
r3 = dup3(r0, r1, 0x0)
ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x792b, 0x5, 0x0, 0x5, 0x14, 0x18, "ad58b709a0c727ba13e2707dfad44f143cf10b328722b08280db43009350d070f5f4a56908f0f06ef6aa1d128cdec95f6f9fe09582a302101492fcf4eaf22be7", "26aad8199e0ae3cffc20d864e9abce45ef4bc69841f1a4fde118cd99daac6cdc058ff8ba2ef79e5f894d1f644349e8d74261ddb8347a747385c542c2040fbf4b", "989be32b703aa4c980972a851187016067d2cf7a9d656a41ddb3fa10aff73646", [0xea39, 0x3f]})
io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)}])

2018/04/27 04:59:05 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(0xffffffffffffffff, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:05 executing program 7 (fault-call:2 fault-nth:0):
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/27 04:59:05 executing program 2:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8000, 0x0)
sendto$ipx(r0, &(0x7f0000000140)="2cae08272518b57de6b8c41f4394127ca234645a239ef46fcd00e5f14ca07da6bc1ce50a74ffc156e3d3f7461e58fca96317c754714ae6664b6570ff5638490ea7b883d34e0d169ac42ae3ab4266cd97fc8a7f0d9518e9b84a32781dde3eaa5167f24606e866ed689570897afa5fce", 0x6f, 0x40010, &(0x7f0000000080)={0x4, 0x7, 0x2, "03f0f0b5ac98", 0x2}, 0x10)
syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000840)="000220010001000000000000001c08107f13", 0x12, 0x400}], 0x0, 0x0)

2018/04/27 04:59:05 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0)
bind$netrom(r1, &(0x7f00000000c0)=@ax25={0x3, {"44be194eef4491"}, 0x2}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/27 04:59:05 executing program 4:
r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'gre0\x00', @ifru_flags=0x1})
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000000040)}, 0x10)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0xd, 0x2)
r1 = socket(0x1e, 0x2000000000000005, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000002800)={'bridge0\x00', &(0x7f0000000000)=ANY=[]})
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x12004, 0x2000, &(0x7f0000001000/0x2000)=nil})

[  115.679824] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
2018/04/27 04:59:05 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
writev(r0, &(0x7f0000000800)=[{&(0x7f0000000700)="f7", 0x1}], 0x1)
shutdown(r0, 0x1)
shutdown(r0, 0x1)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x400)

2018/04/27 04:59:05 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0xa400)
r1 = getpgid(0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8)
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r1, r2, r3}, 0xc)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:05 executing program 5:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc1105511, &(0x7f0000000000)={{0x8, 0x0, 0x0, 0x0, "2f1ef7ea488fbfbb1ab5497d855a631da3131c51a2200762984b09c2f87b5344c0f65905ecf83be51ec6f217"}, 0x0, [], {0x77359400}})
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x40040, 0x8)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000540)={@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x1, 0xff, 0x4, 0x5, 0x3, 0x636}, 0x20)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind(r2, &(0x7f0000000200)=@l2={0x1f, 0x0, {0x0, 0x9}}, 0x80)

[  115.840699] MINIX-fs: bad superblock
2018/04/27 04:59:05 executing program 1:
r0 = syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0)
ioctl$sock_proto_private(r0, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

[  115.872969] MINIX-fs: bad superblock
[  116.463592] FAULT_INJECTION: forcing a failure.
[  116.463592] name failslab, interval 1, probability 0, space 0, times 1
[  116.474869] CPU: 1 PID: 8976 Comm: syz-executor7 Not tainted 4.17.0-rc2+ #19
[  116.482047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  116.491380] Call Trace:
[  116.493954]  dump_stack+0x1b9/0x294
[  116.497567]  ? dump_stack_print_info.cold.2+0x52/0x52
[  116.502740]  ? graph_lock+0x170/0x170
[  116.506528]  should_fail.cold.4+0xa/0x1a
[  116.510573]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  116.515659]  ? find_held_lock+0x36/0x1c0
[  116.519705]  ? find_held_lock+0x36/0x1c0
[  116.523756]  ? check_same_owner+0x320/0x320
[  116.528066]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  116.532981]  ? rcu_note_context_switch+0x710/0x710
[  116.537891]  ? wait_for_completion+0x870/0x870
[  116.542454]  __should_failslab+0x124/0x180
[  116.546670]  should_failslab+0x9/0x14
[  116.550449]  kmem_cache_alloc+0x2af/0x760
[  116.554586]  getname_flags+0xd0/0x5a0
[  116.558366]  ? __sb_end_write+0xac/0xe0
[  116.562322]  getname+0x19/0x20
[  116.565496]  do_sys_open+0x39a/0x740
[  116.569190]  ? filp_open+0x80/0x80
[  116.572710]  ? __ia32_sys_read+0xb0/0xb0
[  116.576756]  ? ksys_ioctl+0x81/0xd0
[  116.580367]  __x64_sys_openat+0x9d/0x100
[  116.584409]  do_syscall_64+0x1b1/0x800
[  116.588281]  ? syscall_return_slowpath+0x5c0/0x5c0
[  116.593195]  ? syscall_return_slowpath+0x30f/0x5c0
[  116.598111]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  116.603456]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  116.608280]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
2018/04/27 04:59:06 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xb, 0x43, 0x4, 0x100000002, 0x1}, 0x2c)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/84}, 0x18)
setsockopt(r1, 0x2, 0x3ff, &(0x7f0000000180), 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f0000000100)=""/47}, 0x18)

2018/04/27 04:59:06 executing program 5:
r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80000)
getpeername$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e)
r1 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r1)
readv(r2, &(0x7f0000353000)=[{&(0x7f0000744000)=""/28, 0x1c}], 0x1)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept(r2, &(0x7f0000000000)=@in={0x0, 0x0, @dev}, &(0x7f0000000080)=0x80)
r3 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0)
open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0)
read(r5, &(0x7f000004bfa2)=""/1, 0x1)
ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setown(r4, 0x8, r3)
fcntl$setsig(r4, 0xa, 0x12)
dup2(r4, r5)
tkill(r3, 0x16)

2018/04/27 04:59:06 executing program 2:
r0 = socket$inet(0x2, 0x840000000003, 0x8)
setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000040), 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x81, 0x1, 0x8, 0xa9, 0x6}, 0x14)

2018/04/27 04:59:06 executing program 0:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x20002, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x8000)
ioctl$TIOCCONS(r1, 0x541d)
ioctl$TIOCSETD(r1, 0x541d, &(0x7f0000fdd000))

2018/04/27 04:59:06 executing program 6:
sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000003fff4)=@proc={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f000005c000)={0x10, 0x1b}, 0x10}], 0x1}, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
fcntl$notify(r0, 0x402, 0x24)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$int_out(r1, 0x1, &(0x7f000005bffc))
rt_sigprocmask(0x3, &(0x7f0000000040)={0x9}, &(0x7f0000000080), 0x8)
pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00')

2018/04/27 04:59:06 executing program 1:
r0 = msgget(0x2, 0x8)
msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000040)=""/230)
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:06 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/27 04:59:06 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(0xffffffffffffffff, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

[  116.613446] RIP: 0033:0x455389
[  116.616613] RSP: 002b:00007f5cfd715c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  116.624307] RAX: ffffffffffffffda RBX: 00007f5cfd7166d4 RCX: 0000000000455389
[  116.631553] RDX: 0000000000000002 RSI: 0000000020000080 RDI: 0000000000000013
[  116.638801] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000
[  116.646048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  116.653297] R13: 000000000000042b R14: 00000000006f94a8 R15: 0000000000000000
2018/04/27 04:59:06 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)={0x0, 0x989680}, 0x8)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xe3d, 0x40000)
sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x2, 0x7, 0xdc61, 0x7, 0xa, 0x0, 0x70bd28, 0x25dfdbfe, [@sadb_ident={0x2, 0xa, 0x3, 0x0, 0x1}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d3}, @sadb_lifetime={0x4, 0x3, 0x1f9, 0x0, 0xfffffffffffffff8, 0x6}]}, 0x50}, 0x1}, 0x4)

2018/04/27 04:59:06 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x89e2, &(0x7f0000000180))
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x6, 0x40)
getpriority(0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}}}, &(0x7f0000000140)=0xe8)
r3 = getuid()
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr=0x8, 0x4e20, 0x6, 0x4e20, 0x17, 0xa, 0x80, 0x80, 0x84, r2, r3}, {0x4, 0x0, 0x4, 0x40, 0x5, 0x1, 0x1f, 0x1f6}, {0x3, 0x0, 0x5, 0x800}, 0x2, 0x6e6bb3, 0x2, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x2, 0x2, 0x4, 0x7, 0x80}}, 0xe8)

2018/04/27 04:59:06 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x3})

2018/04/27 04:59:06 executing program 2:
socket$inet(0x2, 0x4000000000000001, 0x0)

2018/04/27 04:59:06 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='attr/keycreate\x00')
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={<r1=>0x0, 0x1000}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r1, &(0x7f0000000280)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$kcm(0xa, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x894c, &(0x7f0000003f40))
socket$kcm(0x2, 0x3, 0x2)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000080)=0xd6, 0x4)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet(0x16, 0x8b40, 0x730000, &(0x7f0000000340))

2018/04/27 04:59:06 executing program 6:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1fffe, 0x20)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x0)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x5)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x404000, 0x0)
fremovexattr(r2, &(0x7f0000000100)=@known='com.apple.FinderInfo\x00')
r3 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r3, &(0x7f0000001300)="d8", 0x1)
setsockopt$inet_tcp_int(r2, 0x6, 0x23, &(0x7f0000000180)=0x1, 0x33aa3372)
fcntl$setflags(r0, 0x2, 0x1)
r4 = open(&(0x7f0000000080)='./file0\x00', 0x4009, 0x0)
fallocate(r4, 0x20, 0x0, 0xfffffeff000)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000200)={0x1, 0x6, 0x6})

2018/04/27 04:59:07 executing program 2:
syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3ff, 0x10001)
r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x200)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0xd82})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0)
ioctl$TIOCNXCL(r1, 0x540d)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040))

2018/04/27 04:59:07 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0xff)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={<r1=>r0})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3f}}}, &(0x7f0000000200)=0x84)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000100)={{0x4, 0x7, 0x10000, 0x100000000, 0x10001, 0x8}, 0x31})
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="031d7d91290d61befff302763f000000000000000000000000000000000000000000000000000000", 0x28}], 0x1}, 0x0)

2018/04/27 04:59:07 executing program 0:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
r1 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0xb08, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d00], 0x0, &(0x7f0000000040), &(0x7f0000000d00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000300000000000000000000000000000000000000000000000000000000000000000000000000000000007665746831000000000000000000000000000000000000000000000000000000aaaaaaaa00ff000000000000aaaaaaaa00ff00000000000000008809000088090000b809000071756f74610000000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000616d6f6e67000000000000000000000000000000000000000000000000000000b0080000000000000000000040000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ee0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000007f0000010000000000000000000000000000000000000000ac1414000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000ffffffff0000000000000000ffffffff0000000000000000000000000000000000000000ffffffff0000000000000000ffffffff00000000000000007f00000100000000000000007f0000010000000000000000e0000001000000000000000000000000000000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff01000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000046ca750fc81100000000000000000000000000000000000000007000000070000000c00000006c6f67000000000000000000000000000000000000000000000000000000000028000000000000000019358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71000000000000000000"]}, 0xb80)

2018/04/27 04:59:07 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x40)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x1, 0x210, [0x20000300, 0x0, 0x0, 0x20000330, 0x200004b0], 0x0, &(0x7f0000000140), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x1b, 0x1, 0x4305, 'tunl0\x00', 'vcan0\x00', 'veth1_to_team\x00', 'vcan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xe0, 0x118, 0x150, [@rateest={'rateest\x00', 0x48, {{'bond0\x00', 'teql0\x00', 0x26, 0x0, 0x7, 0x400, 0x9, 0x200, 0x8, 0x8253}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0x569654d0c7ce874b}]}, 0x288)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$netlink(r0, &(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc)
sync()
getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x0)

2018/04/27 04:59:07 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000080))
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fdatasync(r0)
getpriority(0x2, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1fe0, 0x80)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x5, 0x2, 0x2}, 0x7fffffff, 0x7, 'id1\x00', 'timer1\x00', 0x0, 0x5, 0x8001, 0x55cf, 0x8c})

2018/04/27 04:59:07 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(0xffffffffffffffff, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:07 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xbb7, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000270027000f8", 0x16}], 0x0, &(0x7f0000000e80)=ANY=[])
r0 = open$dir(&(0x7f0000000080)='./file0//ile0\x00', 0x480000, 0xc2)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x0, <r1=>r0, 0x1})
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000140))
pwrite64(r0, &(0x7f0000000040)="253d37e7cfc969f45331e2ed91", 0xd, 0x0)
ioctl(r0, 0x1, &(0x7f0000000240)="c8097f030c456f9fbf61c5bb6bfd2ed7d15a72c5df88c5d52cebbd88e7bfdb70b7a79eddcce5b9c63754393da0fdbb57ecb671787a08baa3794b44f0cc0cf884b4dd4c80028a2ba5c45630de6a734fb777b89ef6c859d945ded3f468f48dee4f6ec3406693d95de199e5e8205fecf53c57795160de23395d225153bf5b8e5441e7b9211c6fd55981528c3c2af64fcf7d9f7e587c4b7512884083815e7069cdc61b327dce24bc3350b89be4a128c71d22a760be0f1a181ce0e5ef4ee9320524928362732b05a74d")

2018/04/27 04:59:07 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='/group.subtree_control\x00', 0x2, 0x0)

[  117.912616] rtc_cmos 00:00: Alarms can be up to one day in the future
2018/04/27 04:59:07 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0)
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)
r2 = fcntl$getown(r0, 0x9)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @remote}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8)
r4 = getgid()
r5 = fcntl$getown(r1, 0x9)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0xe8)
r7 = getgid()
r8 = getpgid(0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, <r9=>0x0}, &(0x7f0000000540)=0xc)
fstat(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = getpid()
lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, <r13=>0x0}, &(0x7f0000000700)=0xc)
sendmsg$unix(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000100)="7f31eb5bb4d9b9948ce468df89042cef59848fb67496e8c3f6414933893860309920d40b4d6b004dbeb730afbe275cbfa644f41b53309927d2c6e7ed6ac397bd849c5ad01b2f9728c12ae375e2d50601210329e71df224f35bfbd1ea1802053c5db2d53c", 0x64}, {&(0x7f0000000180)="8058c3c0c2c82945aab41877c296bdde0807d65584994b25c35f8232a29240835c2dfa3f66107299cafe3edf29a85a4f15a072f0b36b400da8e6920737ffee55507fb8da0880a9491f320136d21b2ae9c5bf023398970477e37a16758d7ab65e7d1479", 0x63}, {&(0x7f0000000200)}], 0x3, &(0x7f0000000740)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r0, r1, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x150}, 0x4000000)

2018/04/27 04:59:07 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='memory.stat\x00', 0x0, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000780), &(0x7f00000007c0)=0x4)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
fstatfs(r1, &(0x7f0000000180)=""/60)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2)
ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00000005c0))
r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200000, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000700)={&(0x7f00000006c0)='./file0\x00', r5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r6 = dup2(r4, r2)
bind$bt_sco(r6, &(0x7f0000000140)={0x1f, {0xa41a, 0x1, 0x4, 0x6, 0x8, 0x9448}}, 0x8)
ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f00000001c0)={"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"})
ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000040)={0x15004, 0x0, 0xfffffdfd})

2018/04/27 04:59:07 executing program 0:
socket$netlink(0x10, 0x3, 0x0)

2018/04/27 04:59:07 executing program 4:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x26d, &(0x7f0000000380), 0x0, &(0x7f0000000000)={[{@umask={'umask', 0x3d, [0x37, 0x37, 0x36]}, 0x2c}]})
r0 = creat(&(0x7f00000002c0)='./file0/file0\x00', 0x4)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000300)={<r1=>0x0, 0x1f, "1ca33676b5156c93d1a44baa39662da8d835de1f23daedb90fd380b4445d37"}, &(0x7f0000000340)=0x27)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000380)={r1, 0xffffffffffffff81}, 0x8)
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r2 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x71, "b107985a5f3db8baf91792beacf0090dbed8c86924acb8c7045a0d36ef095679e73091d9ff99b1d01c444d05d1f51b79604b51db71572f0fdb626a16a621f9bc7692ab3e21c39c4d9c27b3ac33b1a7ff0b2994267d745590fc1ba38489ae19b6720fdcaca71f3f9be2ed06167470e86222"}, &(0x7f0000000140)=0x95)
setsockopt(r0, 0x800, 0x924, &(0x7f0000000880)="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", 0x1000)
write$binfmt_aout(r2, &(0x7f0000000840), 0x20)

[  117.981031] FAT-fs (loop5): Directory bread(block 5) failed
[  118.019279] FAT-fs (loop5): Directory bread(block 6) failed
[  118.059608] FAT-fs (loop5): Directory bread(block 7) failed
[  118.096999] FAT-fs (loop5): Directory bread(block 8) failed
[  118.103703] FAT-fs (loop5): Directory bread(block 9) failed
[  118.110477] FAT-fs (loop5): Directory bread(block 10) failed
[  118.126283] FAT-fs (loop5): Directory bread(block 11) failed
2018/04/27 04:59:07 executing program 0:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
recvmmsg(r0, &(0x7f0000004d00)=[{{&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/14, 0xe}, {&(0x7f0000000100)=""/255, 0xff}, {&(0x7f0000000200)=""/20, 0x14}], 0x3, &(0x7f0000000280)=""/35, 0x23, 0x9}, 0x6}, {{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000300)=""/129, 0x81}, {&(0x7f00000003c0)=""/167, 0xa7}, {&(0x7f0000000480)=""/48, 0x30}, {&(0x7f00000004c0)=""/93, 0x5d}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/69, 0x45}], 0x6, 0x0, 0x0, 0x8}, 0x6}, {{&(0x7f0000001640)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002700)=[{&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/12, 0xc}], 0x2, &(0x7f0000002740)=""/132, 0x84, 0x9}, 0xfffffffffffffff7}, {{&(0x7f0000002800)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000003900)=[{&(0x7f0000002880)=""/113, 0x71}, {&(0x7f0000002900)=""/4096, 0x1000}], 0x2, &(0x7f0000003940)=""/237, 0xed, 0xff}, 0xd8c1}, {{&(0x7f0000003a40)=@sco, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000003ac0)=""/154, 0x9a}, {&(0x7f0000003b80)=""/168, 0xa8}, {&(0x7f0000003c40)=""/215, 0xd7}, {&(0x7f0000003d40)=""/74, 0x4a}, {&(0x7f0000003dc0)=""/87, 0x57}, {&(0x7f0000003e40)=""/104, 0x68}], 0x6, &(0x7f0000003f40)=""/7, 0x7, 0x9}, 0x2}, {{&(0x7f0000003f80)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004000)=""/45, 0x2d}, {&(0x7f0000004040)=""/193, 0xc1}, {&(0x7f0000004140)=""/175, 0xaf}, {&(0x7f0000004200)=""/106, 0x6a}, {&(0x7f0000004280)=""/141, 0x8d}, {&(0x7f0000004340)=""/47, 0x2f}, {&(0x7f0000004380)=""/56, 0x38}], 0x7, &(0x7f0000004440)=""/9, 0x9, 0x1}, 0x3ff}, {{&(0x7f0000004480)=@nfc_llcp, 0x80, &(0x7f00000048c0)=[{&(0x7f0000004500)=""/8, 0x8}, {&(0x7f0000004540)=""/117, 0x75}, {&(0x7f00000045c0)=""/35, 0x23}, {&(0x7f0000004600)=""/108, 0x6c}, {&(0x7f0000004680)=""/75, 0x4b}, {&(0x7f0000004700)=""/187, 0xbb}, {&(0x7f00000047c0)=""/233, 0xe9}], 0x7, 0x0, 0x0, 0x100000001}, 0x401}, {{0x0, 0x0, &(0x7f0000004c80)=[{&(0x7f0000004940)=""/58, 0x3a}, {&(0x7f0000004980)=""/194, 0xc2}, {&(0x7f0000004a80)=""/123, 0x7b}, {&(0x7f0000004b00)=""/177, 0xb1}, {&(0x7f0000004bc0)=""/38, 0x26}, {&(0x7f0000004c00)=""/94, 0x5e}], 0x6, 0x0, 0x0, 0x80000000}, 0x7fffffff}], 0x8, 0x2000, 0x0)
setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000004f00)="24f319ef27a9d90a01b8caee231b3a1b0e596433f132ea61258dde78ba987b075f9784dc1b3bdc0fd8cec0aff09497c39e81526a497e2a21eb2355f0a047ba2ed3055e88910cc36da466ae2d26b1af39200e533680e1d18b37448c5b95fbbd30f1360d04c43b877938aaeb1154dfce9e2ead6fd511c1ff285424f325b776acf17a2fb3ff12e3b2ace70188b2d3df8f3f1a2a29f5fa8cf5da3bb8947a2f8ac955f03ce86e638db00a79ca7d8a0e99f2fda45dd2db3ba48f57b1c6d2bdb08f0a09723842b1ace62e95b19019363c9b5554", 0xd0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000002c0)={'vcan0\x00', <r2=>0x0})
setsockopt(r1, 0xfffffffffffffffa, 0x9, &(0x7f0000005280)="63a4663018d1929e91151e88aceea475aca13705320752145dfa22f1ff11f4a3d985059820d324d023eb854ca88b3eb890a9bb11cd2d902ecbc8b2d590b1526d7bb92acf51ee5f3f5ee262577af8424c3ed30b9f13f4173021cfed2f7f493197445b4f13f26c342eb00eccf39b5b0e134ea8820a562f3cf1dc0ddb0d33331e845402f573ee6a265c67c86c9363d11dbc0fb7157c73dcaed16bb057b8b3e8f0932ef0cfcbcdeb267fcd5f27fd371c56f9ab5ad2c4c4157cb0504af209d68089f86afa3b12a46316edbd71cabe32caef7f24cfd8710f125ea81931", 0xda)
bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r2}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000005000)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x1f, @empty, 0xff}, @in6={0xa, 0x4e20, 0x80000000, @dev={0xfe, 0x80, [], 0x14}, 0x7}], 0x48)
ftruncate(r0, 0x1000)
write$binfmt_aout(r0, &(0x7f0000005200)={{0x107, 0x1, 0x3743, 0x77, 0x250, 0x7, 0x363, 0xffffffffffff7fff}, "1edb71f7cbcd4c444b8a345571f887f33584fb51865a506513fc44d064efcab1484e73da044e0d3c0d2850250299c13e7e116d01d63ef56ebd5c16c6540036d98ece097cfe0226ef963bad5dd5acbaedf1706366b2d058e1"}, 0x78)
setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4)
r3 = syz_open_dev$vcsa(&(0x7f0000005080)='/dev/vcsa#\x00', 0x6, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000050c0)={0x4, 0x3ea, 0xfffffffffffffffe, 0x6})
close(r0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000005100)={<r4=>0x0, 0x2}, &(0x7f0000005140)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000005180)={0x7, 0x0, 0x1, 0x62, r4}, &(0x7f00000051c0)=0x10)

2018/04/27 04:59:07 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x0, 0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockname(r2, &(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x80)
ptrace$setregs(0xf, r1, 0x7, &(0x7f0000000040)="9a2c966e4a8ec71f5d0ced729fe20aa62802f8caf1d20d5654b79ab2b318e422db0746e5d5d416b91784e15ae57e6938e2eae5bbbf1d338aa565962a8eb0349d988a58eb16f3cbffb0b94e33678e7af5375246c0d33fd077acebe8238c363df7c59886b7e161f7fb04d5cb599d9fc5fecd3c6ebc99f8140e40d13b0ef78859786b9bf417b8903d39f521cb240aea3f94e3a40c6f107cc06b1d124896bfc5939496a66daf55d827edaba1673c88246ec3457e2943b11cd5c3e744985dc39c96845da5d848b0d019bd29c38c1122db5661ce4c9ff3185e44")

[  118.154633] FAT-fs (loop5): Directory bread(block 12) failed
[  118.173654] FAT-fs (loop5): Directory bread(block 13) failed
[  118.193009] FAT-fs (loop5): Directory bread(block 14) failed
2018/04/27 04:59:08 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xbb7, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000270027000f8", 0x16}], 0x0, &(0x7f0000000e80)=ANY=[])
r0 = open$dir(&(0x7f0000000080)='./file0//ile0\x00', 0x480000, 0xc2)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x0, <r1=>r0, 0x1})
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000140))
pwrite64(r0, &(0x7f0000000040)="253d37e7cfc969f45331e2ed91", 0xd, 0x0)
ioctl(r0, 0x1, &(0x7f0000000240)="c8097f030c456f9fbf61c5bb6bfd2ed7d15a72c5df88c5d52cebbd88e7bfdb70b7a79eddcce5b9c63754393da0fdbb57ecb671787a08baa3794b44f0cc0cf884b4dd4c80028a2ba5c45630de6a734fb777b89ef6c859d945ded3f468f48dee4f6ec3406693d95de199e5e8205fecf53c57795160de23395d225153bf5b8e5441e7b9211c6fd55981528c3c2af64fcf7d9f7e587c4b7512884083815e7069cdc61b327dce24bc3350b89be4a128c71d22a760be0f1a181ce0e5ef4ee9320524928362732b05a74d")

2018/04/27 04:59:08 executing program 2:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0)
write$sndseq(r0, &(0x7f0000000c00), 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x16d, 0x4, 0x100000000, 0x8, 0xffffffffffffff01, 0x80000000})

2018/04/27 04:59:08 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x2000, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000080))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x40096100, &(0x7f00008da000)={{0x2, 0x4e21, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4e, {0x2, 0x0, @loopback=0x7f000001}, "19000000000000000400"})

[  118.322688] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF
[  118.330994] FAT-fs (loop4): Filesystem has been set read-only
[  118.370162] FAT-fs (loop5): Directory bread(block 5) failed
[  118.394237] FAT-fs (loop5): Directory bread(block 6) failed
[  118.413881] FAT-fs (loop5): Directory bread(block 7) failed
[  118.441927] FAT-fs (loop5): Directory bread(block 8) failed
[  118.455205] FAT-fs (loop5): Directory bread(block 9) failed
[  118.461191] FAT-fs (loop5): Directory bread(block 10) failed
[  118.506445] FAT-fs (loop5): Directory bread(block 11) failed
[  118.520911] FAT-fs (loop5): Directory bread(block 12) failed
[  118.529985] FAT-fs (loop5): Directory bread(block 13) failed
[  118.535987] FAT-fs (loop5): Directory bread(block 14) failed
2018/04/27 04:59:09 executing program 1:
r0 = inotify_init()
socket$pptp(0x18, 0x1, 0x2)
r1 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_proto_private(r1, 0x0, &(0x7f00000000c0)="fb0e3e9a6356db18ff8a3ee2f3cacc7ba6b95f2ac24d39f71e0fe0122389ec79e0af850000000000005527b03ac2a454ec7a0d680fa51833a10a49f401d1cce437f82690ae8dcf57bea34d56460527a247e81bafb255a6814e187233af0bd424f713a60701e53f3fe9e0109cc6fe00e3310cb4ae4d92b87f103c6ba519f945a3738c8f013373c25865b65a21bfeedd1f39955014b1f02a3355e734277095592c566f91848b3b11f3b1775063ce5b1cde6e20a239f637feb9dc7636067fff9a1db0e0cb9a36730bf9fbca6a69a1806d242188cb350c273f5199ab")
r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xffffffffffff8000, 0x1)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)={0x10})
ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000001c0))
ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8)
sendmsg$nl_generic(r2, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4120400}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="800000003900000227bd7000fd72df2519000000f781f756701e0b53a860f7de36e17f08ea317d7edd79d962b2f259b2b35ecb0f2afb1bd1d1524f38787f1a592eb61b38bcda69c8388c4197987381da1b4a01a588471ebe12243344cb19c20a767f5b6c7c0c008300080058000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB='\x00'], 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x80)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:09 executing program 4:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
r2 = eventfd2(0x0, 0x0)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x0, r2})
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x7, 0x7})
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0))
prctl$void(0x20)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000500)=0x8)

2018/04/27 04:59:09 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f00000003c0)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000240)="a0"}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)
keyctl$session_to_parent(0x12)

2018/04/27 04:59:09 executing program 6:
syz_read_part_table(0x4, 0x0, &(0x7f0000000200))

2018/04/27 04:59:09 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040), 0x0)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:09 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-generic,poly1305)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="6ad64a6eab0cc54ec21b3a933b7680fdbf", 0x11}], 0x1, &(0x7f0000655000)}, 0x0)
recvmsg(r1, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f000065efd2)=""/46, 0x2e}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0)
mq_unlink(&(0x7f0000000000)='trustedbdev\x00')

2018/04/27 04:59:09 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0)
pipe2(&(0x7f0000989000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000100))
r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x3)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
socket$inet6_icmp(0xa, 0x2, 0x3a)
mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0)
ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000000200)=r2)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x802840, &(0x7f0000000100))
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x40})
unlink(&(0x7f00003b3000)='./file0\x00')
dup2(r1, r3)
mkdir(&(0x7f0000000280)='./file0\x00', 0x22)

2018/04/27 04:59:09 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='.group.subtree_control\x00', 0x2, 0x0)

2018/04/27 04:59:09 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00')
bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
accept4$alg(r0, 0x0, 0x0, 0x0)

2018/04/27 04:59:09 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
listen(r0, 0x0)

2018/04/27 04:59:09 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
fcntl$getown(r0, 0x9)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
getpriority(0x2, 0x0)
r1 = gettid()
sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0)

2018/04/27 04:59:09 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x112, &(0x7f0000000240)=ANY=[])
mkdir(&(0x7f00000000c0)='./file0//ile0\x00', 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8, 0x2e0200)
syz_mount_image$hfs(&(0x7f0000000180)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x6, 0x8, &(0x7f0000000900)=[{&(0x7f0000000200)="9cf0f5405ff3a81a0b40f8dada3670d71430c22f4554ab0127f6d1ac3ec858905e751faf1ee9ffef8c996d6c6f37d741729144321aecd03070b6237ecae9c1ba93aa407fc8006fe581be8cd0c26c9fff3f9a4dad04ec8fc59fba320a53b391ec1e63d9e201737c625a14e2099d747bf6da2e895b0add1e9424a327b859483b1ada85bf29194848dce74ad29b", 0x8c, 0x7}, {&(0x7f00000002c0)="1f6f973f730f9122e88573fca2ed6b2cc759e46fbb82c7c9c3b1893400426558040ab6a859da7e6896af56723d2d15a2c9499d91d5a1858f5c7c19973fd932eb79aa3dfb1c52e487253e8032427a750ccf2aa74d7ab8e154e6e30cb47826ba906119cc5fddca48bb1d2e47808a715b08d2a9eec1878969bf683ebe64cf1e47e15e83027504844765c45c95049c9cb19ebac7be6fd9f0fcd9f7208eeaa858e280ff821124f98a8a547d57f16261d5ee81ccead4008832cb0f4628f78d38e5197db5cdcda920b2f643f3cf0ed3c6b62f255b11a3787b6897208c5e66496bd88f28891e921cf1e7a93f28cec9cfa03b9de419f82e65ec6796aa8c", 0xf9, 0x3}, {&(0x7f00000003c0)="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", 0xfb}, {&(0x7f0000000500)="1633e5ff965c1eba28561c697e18c63c04c09ef2348afe13391740594529670dec11bcf0c5673bf73be439bc571964ad6e33f21650f534bd9a301e141a9301f1ff1c82e0b3768831abd79154179355228e5e0dc550c6f725f355c6f8fa32f73234d44133c09be8d791dbf42d2f59cb27caeae79464e7870e545547f6bae935d6e531098a49766f7e16e791e5f21f9232f51001ffb23860e0b5dc43bb4b05972f5fa6623d79d24c14ec9ea625dc905984e6804acf8e6c7ce91eb88d08fd7c46b5674492b7a1cd3069bba5169d1268683056ca051e8d460b06cea666faf861b63493c0", 0xe2}, {&(0x7f0000000600)="4cb2d2a21b5b7aa1b912103f3e757c56885bb4d017bc494d31e9cd011d96d2ff6e9dfa6876009499cceb346e31616c64e220e4544e98957c0ad26abea52bcef2e348ea0610754ec31e8f8a37585c88c755a12ea494e641edcc0050e4fefa355c8b6400be50b8771bea2d816e474a211464529b166f13194dc012ad1605d7304cf9ae9bb0c5ba71040295d40ab484cc795dbc46ef2e03e5fda665d982b43f781ab8ed79ffc9238d477ca7515b6f5369edc82fe54ab45484", 0xb7, 0x4}, {&(0x7f00000006c0)="05902eefc28a8db95ec9d4321f566b0367deb30c77e193c43c025ffcc0626a8dda0f48fc133011e5cf57c11698b38abe8a35c188636a208d7b14dba180dcb9ee117fceb34a1838a7ae161f9ab3e6788ae8b9af2b2f15edefd117539f0ee99b6741b1282f183276866b0ac1800bc0517668233194813e07c8d4ad70de62ee11b9cff154660efaff2924a75391cb472feb971aebc1e9c795e2f768a36483dd03dab7c455927d60076de2941995", 0xac, 0xe}, {&(0x7f0000000780)="0512d11d9a8e4fd02c17cb6604496b81bc1a2e364f1e0e5e05e2a104eb69643907e1da2cc75d15be869972ef7b075d97789d0892b05331997b2978e9fc134bd6029492cb158d64fe8805d2f78414c45a84fcde0a7713360437d5a7a32b8383b5ba84c0b090fea973531607ec3f708e01a410ed9064cd49e354c75114e8649d4309ebfb1ba53df32022fc002d084ba919485d", 0x92, 0x1}, {&(0x7f0000000840)="7f8ef14ef234abf605643d3fde75c5fdf1604bd6fda64ed154f17d4955fed3eadd7707e42bcfe1bc2030f2cd20710512c3621ea6d1dfd7ab1f50703005033be3817b58c4d6c0fbcc09f360df583b131b91413b7d4f669e938ce2f15c9922b674c31c79570d4db1474d77c3b730c50362d5b0f2357e8080eefa7b1265b7677a843e5e7938cbe76a50d50ab2c4b259f0791daa0d6ff6ceb24f3f185729f0e5ed9ff6de", 0xa2, 0x3ff}], 0x80041, &(0x7f00000009c0)={[{@file_umask={'file_umask', 0x3d, [0x7, 0x33, 0x34, 0x36, 0x34, 0x34, 0x31]}, 0x2c}, {@type={'type', 0x3d, "d28d0a32"}, 0x2c}]})
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000140))
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000a00)={0x3, 0x50})
rmdir(&(0x7f0000000080)='./file0//ile0\x00')

2018/04/27 04:59:09 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0)
ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000240)=&(0x7f0000000100))
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)="a80a8727fb8f1c02", 0x8}], 0x1, &(0x7f00000002c0)}, 0x0)
recvmsg(r2, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0)

2018/04/27 04:59:09 executing program 5:
syz_emit_ethernet(0x16, &(0x7f0000000180)={@empty, @random="3c5151c8bb67", [], {@generic={0x8864, "4a575dd1907c0057"}}}, &(0x7f0000000040)={0x0, 0x0, [0x8ee]})

[  119.540881] FAT-fs (loop4): bogus number of reserved sectors
[  119.546822] FAT-fs (loop4): Can't find a valid FAT filesystem
2018/04/27 04:59:09 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x1c, 0x2b, 0xafe, 0x0, 0x0, {0x200000004}, [@nested={0x8, 0x0, [@typed={0x4, 0x8, @binary}]}]}, 0x1c}, 0x1}, 0x0)

2018/04/27 04:59:09 executing program 5:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x1008005)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
sendmmsg(r1, &(0x7f000000a040)=[{{&(0x7f0000000c00)=@can={0x1d}, 0x80, &(0x7f0000000cc0), 0x0, &(0x7f0000000d00)}}, {{&(0x7f0000000e00)=@nfc={0x27}, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x10}}], 0x2, 0x0)

2018/04/27 04:59:09 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000003c0)={<r1=>0x0, 0x8, 0x30, 0x8cd8, 0x1}, &(0x7f0000000400)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000440)={0xfff, 0x9, 0x0, 0x20, 0x1, 0xffffffff80000001, 0x4, 0x0, r1}, &(0x7f0000000480)=0x20)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

[  119.669165] FAT-fs (loop4): Unrecognized mount option "“ª@È" or missing value
2018/04/27 04:59:10 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0})
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, <r0=>0x0})
close(r0)
socket$kcm(0x2, 0x6, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet(0x16, 0xfffffffffffffffd, 0x60, &(0x7f0000000080))

2018/04/27 04:59:10 executing program 2:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000006680)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000001840)}}], 0x1, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f0000000440)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0)
mq_open(&(0x7f00000000c0)="2f6465765d01eac8990d6b98bc752f736e649ca01ce7827f3b94a014418d4620e5d7cc1b8665fb9028bb91f2cf1163c10751afdfab44638006612570c2", 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x100000001, 0x80000})
ioctl(r0, 0xc2604110, &(0x7f0000000000))
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080))

2018/04/27 04:59:10 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfecb)

2018/04/27 04:59:10 executing program 4:
r0 = socket(0x11, 0x4000000000080003, 0x0)
getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', <r2=>r1})
socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendto$packet(r0, &(0x7f00000000c0), 0x240, 0x0, &(0x7f0000000100)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x59daf964ee2818ac)

2018/04/27 04:59:10 executing program 1:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x1)
ioctl$KDDELIO(r0, 0x4b35, 0xbfd)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000140)=""/7)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='auxv\x00')
fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, <r3=>0x0})
getpgrp(r3)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

2018/04/27 04:59:10 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040), 0x0)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:10 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_/ontrol\x00', 0x2, 0x0)

2018/04/27 04:59:10 executing program 0:
syz_read_part_table(0x0, 0x1, &(0x7f0000002600)=[{&(0x7f0000001480)="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", 0xdf7, 0x9}])
r0 = openat(0xffffffffffffffff, &(0x7f0000001400)='./file0\x00', 0x8000, 0x100)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000022c0)={0xaa, 0x1})
keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0})
syz_read_part_table(0x6, 0x7, &(0x7f0000001340)=[{&(0x7f0000000040)="f64edf89b6fcbb59a3966b332a961908c2cec7c3ecfb72906c5318fdaafe44a9a1f80b22ab55798afd94b3255ba14120c81371c63c66d2c2361d15a84c843c", 0x3f, 0xb3}, {&(0x7f0000000080)="ef60003317076b", 0x7, 0xd3}, {&(0x7f00000000c0)="c6f43baa9b86b468fa9d13a33efd8ddea59c3dd8ca0577e1f262bb0aa98cf2eee3ce78f6f220b7b401f3c61a1dc95c633204c851b6d2a3867371a8fd3fd3bca61853d0c580dcc1da90a3490186ff5d0a19415775e1187c83994bc06c7a4f9693f7992d9279d611d8228577d21297e92d7678f64295ba5974a7eee5f3042dbb117b8974bc4e89a0a8ca8f0145b17c7f81007c33f82a66ac435d872b62b5f893612b4c807b38e4b9a4826a619404f9f70d217b064461", 0xb5, 0x4}, {&(0x7f0000000180)="8864fe1162eb60cf5037a3395d9e6c1d20c9e9b5eb0c673345d91e95cbd26879c4e3906e54e1b8438e3e6e3629ced24e93dc249bcd17242fb2d73f789e739be84bcfe539ae854a3b9fd43eb71b602981b4042ea18efff88c7f06eb99a6d52fccc3b20af12939b4b08b814c10cd112f539717849925210152cdf8e793a51e27502de38a5dbf3550c1d709cb4e1762224314ad968b6f8e08e7ffb54fa88ec6b7221760adfc94266f3b02cfb3dd409916fc10b76d586d138192978cb4e8b63c39723443dc551cf766f81b126d2c68860597fe24177a6fd908b033a3b72278", 0xdd, 0x3ff}, {&(0x7f0000000280)="e0ee6b16f0b3ae71a9799b67fc0420c89ff3140e3f9e2c3acd4740eb56e04b6d6aa2d1428b684733724f2b4de85fb346d771d5ca23d6f1ca5bbd2d04649d8c5c724aa4a882b9166a26db3ba73c64675d", 0x50, 0x7fffffff}, {&(0x7f0000000300)='"', 0x1, 0x5}, {&(0x7f0000000340)="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", 0x1000, 0x3}])

2018/04/27 04:59:10 executing program 6:
r0 = perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x7fff, 0xdc1f, 0x1, 0x80000000000000, 0x0, 0x4, 0x1, 0xe, 0x7, 0x9, 0x0, 0x1000, 0x401, 0x0, 0x7, 0x100, 0x81d, 0x0, 0x4, 0x2, 0x40, 0x0, 0x25f, 0x9, 0x80, 0x0, 0x1ff, 0x10001, 0x4, 0x8, 0x6, 0xa50f, 0x800, 0xffffffff, 0x80e, 0x10001, 0x0, 0x7, 0x0, @perf_config_ext={0x2, 0x80000000}, 0x100, 0x100, 0x7, 0x0, 0x7, 0x80000000, 0x7ff}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x9)
perf_event_open(&(0x7f0000b5a000)={0x8, 0x70, 0x5}, 0x0, 0x0, r0, 0x0)

2018/04/27 04:59:10 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x0)
symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000044ff2)='./control\x00')
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000179ff8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000))
mount(&(0x7f0000000080)='./control\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x100000, &(0x7f0000000200))
clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000080))
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'rose0\x00', 0x2202})
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000280)=""/203)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x2000, 0x0)
open(&(0x7f0000000000)='./file1\x00', 0x185080, 0x2)

[  120.400970]  loop0: [CUMANA/ADFS] p1 [ADFS] p1
[  120.405889] loop0: partition table partially beyond EOD, truncated
2018/04/27 04:59:10 executing program 4:
clock_settime(0xfffffffffffffffe, &(0x7f0000000080)={0x0, 0x989680})

2018/04/27 04:59:10 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2e60, 0x8080)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @rand_addr}, &(0x7f0000000080)=0xc)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000000000000000000000000000000000000030000000030000000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0)

2018/04/27 04:59:10 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=<r0=>0x0)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000080)={0x1})
getpriority(0x2, 0x0)

[  120.470264] loop0: p1 size 3726822996 extends beyond EOD, truncated
2018/04/27 04:59:10 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)={0x1, 0x0, [{0x2c}]})

2018/04/27 04:59:10 executing program 6:
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000080))
rename(&(0x7f0000000540)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00')

[  120.590865]  loop0: [CUMANA/ADFS] p1 [ADFS] p1
[  120.595741] loop0: partition table partially beyond EOD, truncated
[  120.649421] loop0: p1 size 3726822996 extends beyond EOD, truncated
2018/04/27 04:59:11 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_.ontrol\x00', 0x2, 0x0)

2018/04/27 04:59:11 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x800)
r0 = semget$private(0x0, 0x2, 0x1000000400)
semctl$IPC_RMID(r0, 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:11 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000ffc)=0x8, 0x4)
r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fffffff, 0x40)
ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000040)={0x7, 0x3})
write(r1, &(0x7f00000000c0)="0f", 0x1)
recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f0000019000)}, 0x0)

2018/04/27 04:59:11 executing program 2:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200040, 0x0)
ppoll(&(0x7f0000000080)=[{}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100), 0x8)
ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000240)={0x4, 0x20, [{0x2, 0x0, 0xfff}, {0x6a7, 0x0, 0x8001}, {0x8, 0x0, 0x7}, {0x80000000, 0x0, 0x1000}]})
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
getegid()
ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000140))
fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0)
accept(0xffffffffffffffff, &(0x7f00000016c0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000001740)=0x80)
r1 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
r2 = add_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$negate(0xd, r1, 0x0, r2)

2018/04/27 04:59:11 executing program 6:
r0 = socket$packet(0x11, 0x10000000002, 0x300)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}}}, &(0x7f0000000980)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'\x00', <r2=>r1})
bind$packet(r0, &(0x7f0000001200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)
sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f0000001380)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="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", 0x5ad}], 0x1, &(0x7f0000001340)}}], 0x2, 0x0)

2018/04/27 04:59:11 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f23ff8)={<r0=>0x0})
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x24, 0x8000)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000080)={{0xc5, 0x8, 0x5, 0xfff, 0x25ed, 0xfffffffffffffffb}, 0x1})
sendmsg$key(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f0000f26ff0)={0x1e, 0x0, 0x10401, 0x0, 0x1, 0x0, 0x0, 0x25dfdbfd}, 0xb1a2}, 0x1}, 0x0)

2018/04/27 04:59:11 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001})
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10001, 0x8000)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000240)=""/138)
syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x200202)
r2 = socket$unix(0x1, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8923, &(0x7f0000000080)={'bcsh0:\x00', 0x1})

2018/04/27 04:59:11 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040), 0x0)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

[  121.432665] 
: renamed from bcsh0
2018/04/27 04:59:11 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x81, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x7, r1})
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000cc0)={'syz_tun\x00'})
r4 = socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000005c0)={<r5=>0x0, 0x1a}, &(0x7f00000003c0)=0x2)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r5, &(0x7f0000000400)=0x3)
ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000580)={'ip6_vti0\x00', {0x2, 0x4e1f, @broadcast=0xffffffff}})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000c00)=ANY=[@ANYBLOB="0d0000004b669462dcbccf65a4193681f6f696a0008000000000000000000030e9c552a28b528e766ec198b0477fb5e14d4bae351c98d2952163a535384e5be113289d5d1365157252131a57994e6f5ebc83e9522e2f8cc898bc6b346b7311e800000000000000000000"], &(0x7f00000002c0)=0x1)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00')
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000880)=@get={0x1, &(0x7f0000000700)=""/236, 0x6})
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000900)={<r7=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=r5, @ANYBLOB="d200000080ccc3877addf46b3fb87e84bd5cf01fb739c00149f80081c4c69cd7ca8d37fbb5b4c877e5fd27942e5fc9d3b58b1cd855e57c6b39d7de89195da1937c882279057d44de5383315df1d24887de08240943c7c5c3b0e119647d9ce08f257672f393093fa803ed2d3d83da997dc096adeb8b1b4cd6c655c50e2cbb32e6877fa8170903dc516e78dc03000000300000e1e5fa608370fa38356a8f71f8f99d3248bd994cc81b0de9801979772bd9b0bf4b85b0b8813e6001ba6076445272b7ca3c1490d74f248a17cf3c0139fcf8000000000000adceb576780000009086f7"], &(0x7f0000000940)=0x2)
sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000240)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100fffe}, 0xc, &(0x7f0000000500)={&(0x7f0000000980)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x8000)
r8 = socket(0x10, 0x2, 0x10)
ioctl$SIOCSIFMTU(r8, 0x8922, &(0x7f0000000200)={'syz_tun\x00', 0xb6})
write(r8, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f)
r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r8, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xb4, r9, 0x20, 0x70bd28, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x13}}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0x80)
getsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000480)={<r10=>0x0, 0xff}, &(0x7f00000004c0)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f, r10}, &(0x7f0000000540)=0x20)
getsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000100)={<r11=>0x0, 0xffffffff}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f00000001c0)={r11, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14)
write(0xffffffffffffffff, &(0x7f0000000100), 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r12=>0xffffffffffffffff})
ioctl$DRM_IOCTL_FREE_BUFS(r12, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)})

2018/04/27 04:59:11 executing program 2:
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000580)={'teql0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x42002, 0x0)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000200)=0xffffffffffffffc0)
ioctl$TCXONC(r1, 0x540a, 0x0)
write(r1, &(0x7f00000001c0)="9c", 0x1)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x8000, 0x0)
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000000c0))
ioctl$TCXONC(r1, 0x540a, 0x2)
ioctl$TCXONC(r1, 0x540a, 0x2)
chdir(&(0x7f0000000000)='./file0\x00')
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x101, 0x4, &(0x7f0000000440)=[{&(0x7f0000000200), 0x0, 0xfffffffffffffc00}, {&(0x7f0000000240)="5e03824a31e105bf9ee7e4e2717d0747be675b898a3a5ff894e3a9e89a5edbc5cbe0f177c1ef5c78a2a52e8b6aad98071b82042cc6cb3ad8df4dc9dd472c4c4cfcd020b1f4baeaa317b9c105a4fc05971c74dd05b487b264f736dc90e22411c866b2afb65a4efd855693dc28cf27fe26a1967b22d5b9f8b0a176d57226d656daeea7079503bfe1e8098523d9f9202e540c3aad1d65de57d936ede6c1da4042871e38b2bc0b64a977eb63a303e2f82eb9c075f2828ad1d20f6141f330592eb175c39362da9d8b1c3116c557977fffea4ad138476e", 0xd4, 0x7}, {&(0x7f0000000340)="0209bb00347909f6cde834cb4a780bf7fe05b1954d1d4b1532e47cbc2afcd0a539e3c238367824708b728dce1ccc553f7417b776a981d19c279d4b6a83372000376e8e5aa021609922d50e043be7bc1132339293c7ba97ae0cbd75e0", 0x5c, 0x8}, {&(0x7f00000003c0)="264be58540c5ddd7b4f4c6f76fc422e65d492c09d8784a0c7029bb48", 0x1c, 0x69f6}], 0x1000080, &(0x7f00000004c0)={[{@showexec='showexec', 0x2c}, {@check_normal='check=normal', 0x2c}, {@nfs='nfs', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@showexec='showexec', 0x2c}, {@check_strict='check=strict', 0x2c}, {@dmask={'dmask', 0x3d, [0x30, 0x35]}, 0x2c}]})
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x0, 0x4)
ioctl$TCXONC(r1, 0x540a, 0x1)

2018/04/27 04:59:11 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x80000001, 0x8, &(0x7f0000000540)=[{&(0x7f00000000c0)="b7786fb270360f02", 0x35, 0x7fffffff}, {&(0x7f0000000100)="8f569661f6c073feaf5f3764f73551f155ea28e0503d9c47dfdbd63a0fed97ef6de90fe740a2740ab2a21a5cfbb033a8870c3f49dabc5b0e4632cac8f419adcb92c462b5cf", 0xfffffffffffffd06, 0x1f}, {&(0x7f0000000180)="dad8c299fd30378d1e0be59b3200d0facd", 0x11, 0x3d}, {&(0x7f00000001c0)="e988435b3baa82d3d52345aa27b2a7afa9cab8d34e97ba23db2b8f092926e866cdfc1eb03b61aa3644864a0dfb94c754b01b74317e5448056d39cb77a7dd4302fca272672ce41090747d0fbe", 0x4c, 0x6}, {&(0x7f0000000240)="f20aee6c86068277f4e91540bedc52c0a4ddfc798125ba7737780321392966db0b672e86bd92ff73879aa30fde2dee8bfab7a53263a2d1db056678a702174bce37cdfd671695e993871e0b8752ed0e204d3ddfe6037c86433d0a543a", 0x5c, 0x1ff}, {&(0x7f00000002c0)="4d2da7f93dcd1ea31a7a8dc156eaeef5d99f54ecf94abfbeae28c652bf8a4e86c01f636fdbb1fe4586736253ab4f0062a76ef053db59729078296461c1b7cea47140a5084fedf730a3a8b2b2cfa538776bcaabead0cf1ff1fcd9cc3423b541a1b19c4824ff5d353316ecbaf3349a75224d04be491c26ceda09822ffb3b9934fabc3521c91f2ef2b8a7ceb9009b3c411a83477116229285016c1891f9120cbf039e6205cd5588ee89120b5cd88f510837dde95eff5e835169f322868022ea3d30187f29a9b3b91b248c8885d550e931d7867a3b82ba1bab899b9f063153e7ce2605645820f1d6affada7dbf09645c250154da21dbe9", 0xfffffffffffffd67, 0x3}, {&(0x7f00000003c0)="172338b5b32a8f952b820fd3915393f73b2020fa19e9b028afb65c08232fa9236359c246d542083d1263dbf64fd3b3704872792ef1291c281be84b646e7b9575595a0697521588b380a971ba6951ec2713c1f91cc5d9c231faf377ce476d3fef928ea6e0476402ba19d3e0b65f9471e47ed73e123d51e545cf303fa610ef71fa0026ff636a3cfbcf500e7fdc9e3a08ad5b27093e46d595f8bac74f657fd6b3b454329b0d3be82fc3bc39e4bd464d55a1d5544eb641d673854b777c3b9639bcd615abdde9c25bb814ed0988aa3ad0c11fa5", 0xd1, 0x6d}, {&(0x7f00000004c0)="b6ae4de2783da3f907cf3e79dcf4b307f961f8ee8b974179987fccdeb779e167df4a594acc95dab11453c8ac07d75115c4fead636f6b0476f51fb236d8e507cca386300cbbba6f03a24fa6b8abe823b04a596ce7501e341e1afef5a97713e44278db82f9661f82a81670e1448613b0af39f3d2b6", 0x74, 0x7}], 0x90000, &(0x7f0000000600))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:11 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x864}, 0xfffffffffffffd2a)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1808c25800000000000000000000005261100c63efca0fdf524100abd59f2316c7200729d92daab3452b000206006d0000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48)

2018/04/27 04:59:11 executing program 6:
r0 = perf_event_open(&(0x7f0000000f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/255, 0xff}], 0x259)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8))
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000000000)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="47dcb9413483d74624eaa045515e3d2d91b3e3deb654b4d3c23685dab7309594"})
r3 = syz_open_pts(r1, 0x2)
r4 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0)
ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0)
r5 = dup3(r3, r1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000000240)={{0x0, 0x0, 0x1, 0x2, 0x5}, 0x1, 0x5})
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5)
r6 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0xfffffffffffffffb, 0x80)
fadvise64(r6, 0x0, 0x80000000, 0x4)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3)
socketpair(0x19, 0x5, 0x5, &(0x7f0000000300))
io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x9, r3, &(0x7f0000001000)="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", 0x1000, 0x8, 0x0, 0x0, r5}, &(0x7f00000003c0))
ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f00000002c0))
ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000380))
write(r1, &(0x7f0000c34fff), 0xffffff0b)

2018/04/27 04:59:11 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0xf80000000000, 0x3, 0xffff, 0xe, 0xffffffffffffffff, 0x41}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000006100000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

2018/04/27 04:59:11 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000001040)=0x1ff, 0x4)
connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)

2018/04/27 04:59:11 executing program 5:
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/keycreate\x00')
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa, r0}, 0xfffffffffffffcef)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet(0x6fff0f, 0x0, 0x0, &(0x7f0000000180)={<r2=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000000)={{0x3a, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e23, 0x3, 'ovf\x00', 0x8, 0x6, 0x6d}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x12003, 0x1, 0x4, 0x6}}, 0x44)

[  121.750810] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/04/27 04:59:12 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/27 04:59:12 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000380)=""/236, &(0x7f0000000480)=0xec)
syz_emit_ethernet(0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x1c, 0xfffffffffffffffe, [0x0, 0x7a0, 0x2]})
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x800, 0x7ffff)
getsockname(r1, &(0x7f00000028c0)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002940)=0x80)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002980)={'erspan0\x00', r2})
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000001c0))
getpeername$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e)
setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x0, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e23, 0x2, 'lc\x00', 0x4, 0x2, 0x3e}, 0x2c)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000000c0)={'team_slave_1\x00', 0xff})

2018/04/27 04:59:12 executing program 5:
unshare(0x40000000)
r0 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000000)=""/169, 0x8})
connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x480, 0x0)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00')
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20008800}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, r2, 0x500, 0x7, 0x25dfdbfb, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x60}, 0x1}, 0x20000000)

2018/04/27 04:59:12 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x721100, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000ca0fdc))
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r2 = syz_open_pts(r0, 0x20000)
ioctl$TCSETS(r2, 0x5402, &(0x7f0000000100)={0x6, 0x497b4e54, 0x100000001, 0x1, 0x0, 0x5, 0x5, 0x4, 0x3, 0x7, 0x9, 0x2})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0x0, 0x0, 0x0, {0x77359400}})
syz_mount_image$xfs(&(0x7f0000000140)='xfs\x00', &(0x7f0000000180)='./file0\x00', 0xffffffff, 0x8, &(0x7f0000001700)=[{&(0x7f00000001c0)="67782697d01678b60f2915f970cb284e13bb0d457671013ba7c73f2e2c63ddb907dfb3d6d42b3767f3a49d52586a9deb7c6948f90cebafe9844f6fb1f544e4417a402228708b388c56c60ca6f8e08623d0ad8e3d994194bce63e9bf39a3b5f60ff11c5f0f203c0e33720fd31f97623e69a3a02f0cf4347a4c5eefc955524379c7f159c1d0571aedbcce2aec00c5286c76cc7d3bd0407c9c61ba0d78951d2c3200a67cd2f3a113a61037504cf3b4a039181e159d422097b31b8abb103d37e6d5cc5ba7779682e3cb1de73c68d13fa303948375f1513275b43397f8bcddb", 0xdd, 0x6}, {&(0x7f00000002c0)="ba72c5508e369d03affb26dc7a8425f4d1a3dab20d24", 0x16, 0x445f}, {&(0x7f0000000300)="584648a9df6de54f716425d8d1af2b2c72b0e77d8cb7ce1fd8492fa1bd197d500574e2fe32310c173e5d877b21de3f88bc18fc85ef206d89be621738f255470d1a8ec63bf9388ee319a10da8fa92621e0322a61b73a7d4257117df7abdf2b8aac774ed7e0c2609b83a1efa51c5f62bd881318b44154071213edeff05ed37b451f2e8e61d0ad96a60f6fa194bf6412d627a10094f2953208e845f2f684ee7da112146d885a8f11b2b1a907aabf0cabeadf9fffa173bf8b530493f8e50c0166a14c9b62aa3943d7bec03ad65cc6092d8b91df9a3a9071ccb71", 0xd8, 0x3f}, {&(0x7f0000000400)="fcc409c76db6c51e9899567af74549cfa579f2d2900e4716469e7c12a16a647fd4c3ca752e590f52cb861ae5b1042039ef67d0430ad8f3f8ff12666456954352ff659addba4bd8de86cb9ff2b33764623ec2780e87313065c61ce41ca58094b86c42aa8a7f3b65ca5f3d0bf8bbbb822e2a4332ce3c8ad50f3a79c2eb1072b9faee199b5c2b9cbdcd963d3f2d8e7900fe2139752926d36638e49dfbb358a5aa01acac69f338b9ddc379a87ceb815780ad5ddd97cfa25a491b553bdf5bc5376456d2064996a6f05fc78665e65238fb7618ab63db956be78d0fc655efdbab028faf9ffcc0dd4f5bf5e72abf6274", 0xec, 0x63}, {&(0x7f0000000500)="69823a104128e4024b752ef6bf8ea87f76e9cb8b7de13580ef7a6331f1038ed0e20d8d4f706a5c76855f137909b7b454d60613175290a20e9482c339a1dd3efc2eda0a13254af476ab6c7b9aa21da381227e9f810cfa43a0ac8ef4596526c1dd173ad7a5b972cb9b38dc4e1fd5031307452534e060edf95ea1cb75665b47f5b8af2c0727db3d6aed0ade93da7573ec123b21da46735f52949a3c9f2caad5962814fabc9517c6defc460bc906720338a85b32eaa5956b181c91982d6719a8325913a6429c2691e06e40c8649a3c24", 0xce, 0xacb}, {&(0x7f0000000600)="d9ed285567797922bc3d7a15d1de65dfa345f1a63e8c99e2e7bc759fc72dc0a6b5d2d6da10e12a41d61ec07c34c529c54fac9f4c0b43ca2a08a8d3e3300a5b73da4379d7a906c9ded1d396774febac498368c98c8577ca8937c1fe39a8e0eb164d40430c0c7904ceef4d8b365c57e0e06224fe978cefcb80d33aa9c70dc08b1654088425989346c6ab9eedef2e30c57cf630207af01e6fed2e94dd596f3f10ecc3e182acf398c7d6a3158d3c7a7edd009ac9064a492926bc2411bf7ed3adf5231cf12b18834145b7f7ea2f1ada59dac4a929de8e9e9144b35174edd84261b6b89234ab6d08c8eb12c0d98c97b1c17a88be9d26509aa9c433b1947971a2d9318a9c29c3f78fdd6ef2561bdd3f77db804ef44ca622438114d64d58fa48ac0e1d936e1c46efc87801c208bb23ad84652873ff5a7dd887bd4a1d7a8ffc84f6dc421546a62c4ca9e8da9acc62f1ef396be9b73912a7d0aaaf4f5f85c2325efeb5d1ff827fdee137e8535ff41e4e0dfffdd0c6c24fd0f2ab0939e11d4a4372611cb955cb5d3c597b99ed9aea5674ba0935a48d62c9377ae4273bc53c9569796c1066456c7194526bf4ad3fd03b212cc9d99c867222f4fcb6aa4c1cacaa28a58e0a21eb941d8c40eb276823ebfe1bd3a41ea26bce886cc5baa1e5c7d97589b026d49c7a71371e38f4c55222ca8c4b9392b52d52f16f82ca420bdcf257e60e6cf89fbad82a89128cace19f7ce3dd9ca04cdf441e957abc9d6c03ca802e77f524b3d72e15e930ebd2cc19183deb4814906072ed1ada79e64c61ccb0aa1e3ba5c843f07e45059788e4f230efa43121d299aa88bdb0560f0bc789cd026ba3fc9f53ad9c4fc3a461670f4924d20b9d00d7043c6394754573251d6ed0ca3a1c6abe163ac0a48599992ae1d3d64b1000dec777388be109016aa9479c45c3f542bd3aa5c465a97fd1dba1e080ad060d98d30db964195aeaad35fd1aca357de401ce75ca0cb4f0e9c7b52e0175ba793c6938e185fc6feb830f93b4192fb7a83c5d95c529932f35f67452ad055901679065c765b8e1ec5192ab92b10f5763b281b6a8e5bad2a2a1f034731b76630ae28007e42288ead5a055a130d45cb6d39ec38ea35c704d41036010c09340dfb1bac26b5d92d07d8e9cd73ec7be896411cc6ab1d82057f2162a7f4f85e7ee154dde7184aad25789bd793de22be8228eb664a038aa927572dc125ad919069aa4f7bf5886803c172f2dea440f4b83aa915efa2064984884135af702928b63ee956f93d3f53f18437b6333a4e01671b29e1ef4c5a0fc63be547aa028b02eb7533077e08f5833ad7311ae1ce29179ac4b90cf0c8bcfcb320b6f3518dd6a8c1735031d95720350db74c7dd7bb23997a8da0aaf9c9787adab42a1b5c4b6e14cec2fb21d529292d24fce5f38bd97c0abcc922c94c6a426cf40d1c94831bd0340e41d0304a383bcd7d4ae946e2813122870d121af278e2a3089b1930bc134722e70c0831ef68ac1aa76008eefacd1e97c864ee1c5789437f40eb9a419090d0e5d00b34eb73397f6fc6bb20c1f691befd1502afaf13f35579216cbf74496a3c7f5b895042d33487ed54ade54b7fba7d596b7729e6f78eed07ca4f0ef5d42d474fb1e50c3a99be6687928a8f60075d17c78d7c4ba461ab10e9b075c33faa8393b68fb63e28dc225e673950e46122bf637bbf5402033e2838cf8875a0f6171c144f988f56f62dbaa8ba7d06f6e03aa5e5090a98506cd58b1dcc16616346b62154b63787cb056bf9c754e24e4cd83bfc6218a9489757613944fcc77143308b88e73618b4c3f33a25f783389a4eb2333dff3015aaf5380e9a45131a2e1628458efc9412ae68c9aec91c60cb585217e8fd1c82748a0772b5a542087d30a30c4e621249681df4f4956de5b9dadf0a5f6acb49fbf6c57170138e93fdbb73e54ae0f9d8f0a47b335dc72471a7a1a01a1979a38d49b526e68a2f0c2ebda45971f58180b6768d697245831e34c624c217e8b34819b3385836290144dbe89d11abf2080c4576367ed1298b79e5be1f39119ad378b64248b891a472efbcf79e808ea586c04103d569a37e08b6904c90fb687faa5810cc7a319546a834042d42be3c965063ce9b47e3ef599a14ef1f504e27a6810422bbc15179ba41b6098d90d785f6dab6ff4d8dec50056066bc8fc4088c250eb4a071fad1c1c4cbe712aaa3ef8d904019d6b0b365dcce8f3ecf42da669bedd379187721b35952831733e714e563be535701db456fabec9bded276f563342ed5ba7ccf128ae7315ee7cae9b6f7639d7b4b0f583dd6f5cba85f5c114894bac7dc222c6ffdc68635c6b9c77a32bad0d62cc0c66455bd58d5f2db16c62dbd487cc290187edb6b85c9dec69d85a1cf13b889842de9ce6d43a96270a4a2a3bdd39293c7096a78e62df51ce0e3071acead6b050fe811cb98fb64e8facd019573cbfe6ff419ac7b0f409b0ce5be5a9baff14cace197c2b1867c3f050ebb96a7c21e43f3783b5c17938840f4bafe9f95138dc22a14bab2720f8a55ec902d32ee7538b8a64e32be918fef8e2d992634f564fe934112f4390151d7ff8f64918fb19adfc8362522d15903c2b259ad0ad5a44dbd521f282f4ffeecc8b55c4a7c163551cdafaac56fbb23dcc71d15e0dba9e84893cfb7ccf08583e68e1157566af373f5a9a6cb6a8b14f3330f0465ed62763f6ecd0046c8c63f1e569034fed32a82c294c2c9c339433aee5d301e7b44d39406c0c986eed4e9709cc0501b37c4706854bc1e8e73c38024bf4fdd5737f66e60168908b49c7cc7add5bc33f5198e8884b734d8170e82599d38a2232a6107b8715b17694d7f167a9715ed54d3a931abe32cb398b484c6a4d01ae7bf8d83d0f748a853c4265048ee71cae8bd13caea690dd8b6be514ae057036b03a40d359997cbb36d2abf78e7421828350df834bde5c7306de4a8fb51df7e7a969870238381d44dee31203c04b06ab5486d6cc738bc5b23dbe43e5641e3f0a178970a7b55d80cedcb48a866aa02fda773d22773c260afa2746d9274583efb5755bb5a087a011ed30185e9b0922b3e8adff19e3325204cdcdb5ca0796f3fe7e267b9134c22ca3f7836532610d51498aa9a39cbfd5dbbd8f73affaf415b940c0b8401bef2f2ae275fc84999c9731bcdfba51b75a68417b704d150d4e6b8ecc5746be20aaed108cb4f880b04d7d4e6af5a918815f587cde62e93943bed879556029bb7239a36b75db2306c1238b2b0634d5e9111fe2883ab068bf667ed59a35757f8ddc9f4ade183dc7611b361230222ac56789d08029b2d3f8f5b9ab38293cd2778c00aedf318716731aa918a93149104f6d59d8eef2a39a65c3234986750c7fe3d895217c5c8416eb19e1e4310f466003bce73aaa898b6822673fee69968948d97020fc0a9f76614a117aea56881305d2f453abe9a09b2b9a2c9cc0ed36374425d925b3b3e0ad49a8a2d6bd898af3ec4ab1d156dc848ff9135e5fdeb8090486561a74fbcd907a41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0x1000, 0x2}, {&(0x7f0000002040)="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", 0x1000, 0x5}, {&(0x7f0000001600)="2ffd244691be5f9c37ccc3f5773a74c96be0f453a0adf7db9d3eb3441aa2a76a626d1698fcbbe988958d24619df430874b53264f487fb08927af2aaf004330b58e48804c86ad416d649ead945fb56895c0cf3321fd8e40c155d9eee3a2a98a2c4fe3f5e9e56661fda4deb2f2f75c5920021489f9a5df71c5665fceae1706a20f077d57cf577139fd22a7ee434d92dd40100a2b1e3ae9ed86d1e63c80d8654ae773a132a3196f2b5ac0c4c23371813c2e65eddf38e33068ff36a9d3514a8b643a2082d6e8a0a7694e777575c2317d12950dd11d9e904592c3886b879b8b0d23077fc346a047f27d48244f4d6d3f", 0xed, 0x2}], 0x800000, &(0x7f00000017c0)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x38, 0x78, 0x8f5fe4e7bbd7285]}, 0x2c}]}})
r3 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffe000/0x2000)=nil)
shmctl$IPC_RMID(r3, 0x0)

2018/04/27 04:59:12 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:12 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
getpriority(0x2, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101102, 0x0)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r1=>0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x2d8200000000000)

[  122.458577] FAT-fs (loop2): invalid media value (0x78)
[  122.463959] FAT-fs (loop2): Can't find a valid FAT filesystem
[  122.510749] XFS (loop4): unknown mount option [sunit=8x…].
[  122.519841] FAT-fs (loop2): invalid media value (0x78)
[  122.525321] FAT-fs (loop2): Can't find a valid FAT filesystem
[  122.533283] IPVS: ftp: loaded support on port[0] = 21
2018/04/27 04:59:12 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x3, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:12 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0})
socket$kcm(0x2, 0x2, 0x0)
syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xfffffffffffffffc, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xfffffffffffffffe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0x40f00}, 0x220)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet(0x16, 0xc0245720, 0x0, &(0x7f0000000080))

[  122.798783] IPVS: ftp: loaded support on port[0] = 21
[  122.826093] IPv4: Oversized IP packet from 127.0.0.1
2018/04/27 04:59:13 executing program 6:
r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x101000, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000001c0))
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000180)={0x4, 0x7, 0x4, 0x80000001, "897b7c2188ec5c75b0722c296e934a0c13f3e466440e04f672c7943f9462bf16e5be6a3a5ab3c5c2d5e56804", 0x5})
setns(r0, 0x4000000)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)
write$fuse(r2, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYBLOB="e2833c819aa800ed184507e6c34ab220e52b66a3b652748745765535ef339b28b71df331b4f2a1e8d093f93849688c9b6c991cfdaf3e1633c1ac5f026c36fab325b430fe642693763a8f2d27bfe3b0a523be56b7be4dfc689ac1d0d1a839e5ed8b3a88ae7f6696e91157c3dc44f0a639573406859d74a2de", @ANYRES32, @ANYBLOB="014181effc0a2acdb5c434604bda3892c774b5908df46c7935040cfee72e7ab0424175ae267954765c75d8652fa3a17f8bedd0a551817dbae50471ee3ae06e22e4f0b2d94b9d0f1bf7b3e5e9f0a66714b0defa5339d7cfb7d0b425567162feb5f2abc5d08093f48fd242f314b4da0a127e11685efcbd8972934fd791b1b18175dc2c75"], 0x165)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000040)={{0x6, 0x3}, {0x46, 0xffc0000000000000}, 0x9, 0x3})

2018/04/27 04:59:13 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x76d6cba2e102f4ee)
setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000040)={0x100, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x108)
epoll_create1(0x80000)
sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="1400e0ff1c00ffff000000000000000020000000"], 0x1}, 0x1}, 0x0)

2018/04/27 04:59:13 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="79ff600000c000806c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@raw=[@exit={0x95}], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x29)
r1 = socket(0x10, 0x3, 0x0)
syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x1ffe)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/04/27 04:59:13 executing program 5:
mkdir(&(0x7f00000014c0)='./file0\x00', 0x0)
mount(&(0x7f0000000940)='./file0/bus/file0\x00', &(0x7f0000000980)='./file0/bus/file0\x00', &(0x7f0000000900)="6e696466813200", 0x0, &(0x7f00000008c0))
r0 = open$dir(&(0x7f0000000240)='./file0/bus/file0\x00', 0x10000, 0x1)
pipe(&(0x7f0000000780)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fstat(r2, &(0x7f0000000340))
mkdir(&(0x7f0000000100)='./file0/bus/file0\x00', 0x0)
r3 = getuid()
umount2(&(0x7f0000000300)='./file0/bus/file0\x00', 0x4)
fcntl$setpipe(r1, 0x407, 0x100000001)
fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
mkdir(&(0x7f0000000180)='./file0/bus/file0\x00', 0x108)
chmod(&(0x7f00000002c0)='./file0\x00', 0x1)
chown(&(0x7f0000000000)='./file0\x00', r3, r4)
mkdir(&(0x7f00000003c0)='./file0/bus/file0\x00', 0x0)
r5 = memfd_create(&(0x7f0000000640)='\\&wlan0md5sum\x00', 0x0)
fcntl$setsig(r2, 0xa, 0x30)
r6 = semget(0x1, 0x7, 0x40)
semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f00000009c0)=""/253)
preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/5, 0x5}, {&(0x7f0000000440)}, {&(0x7f0000000500)=""/171, 0xab}, {&(0x7f0000000480)=""/26, 0x1a}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x5, 0x0)
write(r2, &(0x7f0000000440)="1996af8f", 0x4)
symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00')
getsockname$packet(r5, &(0x7f00000004c0)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000680)=0x14)
sendmsg$can_raw(r1, &(0x7f0000000800)={&(0x7f00000006c0)={0x1d, r7}, 0x10, &(0x7f00000007c0)={&(0x7f0000000700)=@canfd={{0x1, 0x0, 0x79, 0x4}, 0x1, 0x2, 0x0, 0x0, "9e05016aa132e838dc9e946cdee2a4cecf9570e83437cc7c48fccf6b9829ea7f3a7fbea1cacab6302cb4c4f26a4997dbd6b13c6801123112b96d8aa004182191"}, 0x48}, 0x1}, 0x40001)

2018/04/27 04:59:13 executing program 1:
r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xb1d8f18e7c89bf93, 0x5, [@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x867b, @dev={0xac, 0x14, 0x14, 0x21}, @empty]}, 0x24)
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x5)
getpriority(0x2, 0x0)

2018/04/27 04:59:13 executing program 0:
syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="4244d6e42a80d6d2d187f8fff1d4a40520e6754e367c0b", 0x17, 0x400}], 0x0, &(0x7f0000011700))
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff})
listen(r0, 0x101)

2018/04/27 04:59:13 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/27 04:59:13 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

[  123.639256] hfs: bad allocation block size 914098944
[  123.644514] hfs: can't find a HFS filesystem on dev loop0
[  123.723294] hfs: bad allocation block size 914098944
[  123.728510] hfs: can't find a HFS filesystem on dev loop0
2018/04/27 04:59:14 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3d4, 0x41)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=<r1=>0x0)
r2 = accept$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000280)=0xe8)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000380)={0x80000018})
getgroups(0x6, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, <r4=>0xffffffffffffffff, 0x0])
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000440)=0x1f, 0x1)
setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={r1, r3, r4}, 0xc)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x34d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1f8eb655, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbde, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x200, 0xfffffffffffffffe, 0x0, 0x0, 0x80000001, 0x1}, r1, 0x0, 0xffffffffffffffff, 0x1)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
getpriority(0x2, r1)

2018/04/27 04:59:14 executing program 4:
r0 = semget$private(0x0, 0x3, 0xd2)
unshare(0x40000)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000240)={0x1, 0x0, &(0x7f0000000040)=""/87, &(0x7f00000000c0)=""/119, &(0x7f0000000140)=""/226, 0x4})
semtimedop(r0, &(0x7f0000000280)=[{0x3, 0x3, 0x1800}, {0x3, 0x10000, 0x800}, {0x4, 0xffffffffffff0001, 0x1000}, {0x1, 0x9}], 0x4, &(0x7f0000efe000))
semop(r0, &(0x7f00000002c0), 0x2aaaaaaaaaaaabff)
semctl$IPC_RMID(r0, 0x0, 0x10)

2018/04/27 04:59:14 executing program 6:
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
sendto$llc(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x3, 0xfffffffffffffffc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffffffffffffff92, 0x4000)
ioctl$TIOCSTI(r1, 0x5412, 0x200)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
connect$llc(r0, &(0x7f0000000100)={0x1a, 0x323, 0x1, 0x8, 0x81, 0x6, @random="b11552fdb9b5"}, 0x10)

2018/04/27 04:59:14 executing program 5:
mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8))
fchdir(r0)
setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000040)="d83dc37e2dd48a6cdfb6ddae13fad1caab0aa89b49c3d9e2b025ec207586d734efaeddc0362e74367d9b158a0035f3abf1e5588eb3d06a6546596a18deaaf7e4df91288f9a95d2314bd5eaaa9e6a6765bf808e1899587b8cfa2f05ae280ea979cabfb4f20c989d9e568a1c09f9f16cfcf8837463642e505462419d35d825e9689d3670231f039b938a7e8aabb1486919ac8d9f92cbde2ecc1f65dd0e999cb074b9189aa0f9dbe05e5fcf57562c2fa594d68f6d1a34cda27fe31e37d92e63ad80343f04d5cd2982a7b2ad650a614e7c6b42801296e456809a17deb22306f432b007a4bfca2cefd7ae", 0xe8)
chmod(&(0x7f0000000000)='./file0\x00', 0x100)

2018/04/27 04:59:14 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f000000d000)=@abs={0x1}, 0x8)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00')
sendfile(r1, r2, &(0x7f000097d000), 0xff)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000380)=@nat={'nat\x00', 0x19, 0x2, 0x340, [0x20000040, 0x0, 0x0, 0x20000320, 0x20000350], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x0, 0x86dd, 'sit0\x00', 'team_slave_1\x00', 'team0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @random="498e8269e055", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xf0, 0x160, 0x198, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@dev={0xac, 0x14, 0x14, 0xd}, [0x0, 0xffffffff, 0xff000000, 0xff], 0x4e24, 0x16, 0x6, 0x4e23, 0x2, 0xa}}}, @state={'state\x00', 0x8, {{0x31}}}]}, [@snat={'snat\x00', 0x10, {{@random="cc4ce43409ea"}}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}}, {{{0x9, 0x32, 0x600, 'yam0\x00', 'bcsh0\x00', 'ifb0\x00', 'veth0\x00', @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe8, 0xe8, 0x118, [@limit={'limit\x00', 0x20, {{0xc4d, 0x80000001, 0x40, 0x2, 0x7ff, 0x3}}}, @cgroup0={'cgroup\x00', 0x8, {{0x100000000}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x3b8)

2018/04/27 04:59:14 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)="6367726f75702e737562747265655f636f6e74726f6c14", 0x2, 0x0)

2018/04/27 04:59:14 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=<r1=>0x0)
socketpair(0x5, 0xf, 0x8, &(0x7f00000000c0)={<r2=>0xffffffffffffffff})
perf_event_open(&(0x7f00000001c0)={0x6, 0x70, 0x5, 0x3, 0x3, 0x400, 0x0, 0x9, 0x20000, 0xc, 0x881, 0x6, 0x0, 0x100000001, 0x0, 0xfaa, 0x4, 0x7, 0x2, 0x9, 0x2, 0x9, 0x1, 0x1, 0x5, 0x9c, 0x6, 0x3, 0x1000, 0x1000, 0x1ff, 0x6, 0x1400000000, 0x9, 0x8000800000000000, 0x9, 0x3, 0x80000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x1, 0x3f, 0x100000001, 0x2, 0x7, 0x2, 0x8186}, r1, 0x7, r2, 0xb)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000080)={0xd000})
r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$get_keyring_id(0x0, r3, 0x401)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)}, 0x10)

2018/04/27 04:59:14 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:14 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20041, 0x100)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080))
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="1fa8ab4955f765023b5458b4807ee92797fe1fb64fd55fe415dc5ab3ea4e9a7587114810a0b84ab005e416ea74a462db38959584029975ca9223eb230827d03c6002442c17d8c6ccafbf4e64d5ea57c7803bf74a04c18fe67c7db4c3448f8eb2151e8275b5bacc8c2f130fb4735fc500a43e10bb")
syz_emit_ethernet(0x82, &(0x7f0000000300)=ANY=[@ANYBLOB="f39d7529e488aaaaaaaaaaaa86dd6015fdd4004c8800fe800000000000000000000000000000ff0200000000000000000000000000010820880b000800036f500c7f620c708b00000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], &(0x7f0000000000)={0x4, 0x4, [0x0, 0x0, 0x443]})

2018/04/27 04:59:14 executing program 4:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x20000)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x100, 0x0)
inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000840)=0x3, 0x362)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10800, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=[0x5, 0x9]})
inotify_add_watch(r4, &(0x7f0000000280)='./file0\x00', 0xa200000c)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000000)={0x7fffffff, 0xcbeb, 0x6, 0x400, 0x6, 0x40, 0x1f}, 0xc)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = msgget$private(0x0, 0x0)
msgrcv(r5, &(0x7f00000029c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fac400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084d7dddd291effb2f9f4cd7dd494cd8f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002603de0d6a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008b0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c64557af578e2119407547b13eff763c4ccdf62e77aaa4877badd7697fc86be3a7632cd838c8d342cf287d6fad0aeeaa68ae3146bb5b59e60fb66b41f454043d5761b05232a2aaac50f5177caae475ef90d4a88189ac5af1e04a597196ca7094530dad2ea264b8a3565c565ba5a599e6096a23d2057c37b87758814166f3c07a7b163f6ecb797cd20e213c9782beeb2a97db7d3a"], 0x1, 0x3, 0x0)
r6 = epoll_create1(0x0)
epoll_pwait(r6, &(0x7f00000003c0)=[{}, {}, {}, {}, {}], 0x5, 0x9, &(0x7f0000000400)={0x3fe000000000000}, 0x8)
ppoll(&(0x7f0000005640)=[{r6, 0x41}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8)
creat(&(0x7f00000001c0)='./file0\x00', 0x100)
r7 = socket$inet_udp(0x2, 0x2, 0x0)
r8 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1)
sendto(r8, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6_vti0\x00'}}, 0x80)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000a7eff4))
epoll_pwait(r1, &(0x7f0000000300)=[{}, {}, {}, {}, {}], 0x5, 0x8, &(0x7f0000000340)={0x3}, 0x8)
epoll_pwait(r6, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r7, &(0x7f0000e8c000)={0x7})
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000240))
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, r2})
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000500)=0x6, 0x8)
getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f00000004c0)=0x40)

2018/04/27 04:59:14 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'team0\x00'})
getpriority(0x2, 0x0)

2018/04/27 04:59:14 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={<r1=>0x0, 0x8}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={r1, 0x1e}, 0x259)
r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000240)='((,wlan1)\x00')
r3 = request_key(&(0x7f00000003c0)='.dead\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='\x00', 0xfffffffffffffffd)
r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3)
r5 = request_key(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='-\x00', 0xfffffffffffffffb)
finit_module(r0, &(0x7f0000000500)='proc)\'selinuxZ\x00', 0x2)
keyctl$search(0xa, r4, &(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, r5)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0x7, "42e66f1a162ed2"}, &(0x7f00000004c0)=0xf)
finit_module(r0, &(0x7f0000000540)='\x00', 0x3)

2018/04/27 04:59:14 executing program 2:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb16}, 0x0, 0x0, r0, 0x0)
io_setup(0x8, &(0x7f0000000080)=<r2=>0x0)
io_submit(r2, 0x7, &(0x7f0000002700)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x9, 0xfffffffffffff82d, r1, &(0x7f00000000c0)="b3958683af58a8a645e3702edf8559064ba71833b1d502fd0998ce0dbd54179328006ea45d3df951268c42de157b68c5e30d2308f20eea776fc0a19add6bff161e6adad43bdb9d3df00b1d12a38f00b1e9f4e2b289", 0x55, 0x2, 0x0, 0x0, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x7fff, r0, &(0x7f0000000180)="25be1ebbba16f955874b81bbae13c50ffa04357d5d4eb0f49e8ae14951b98035704c1c6e4acc8ffe986aed75388ac5ee98f993f5f4bbe00fef84a9976f37d2a6f4db8e75cdcd9377b8bad85f594aa4325d18d60da0907e4767d56a16d9a1d02de49d466e85d636cd00e7881ce34b01fc3e20873f6012f15bf1cbe1d96a0faf5f1e1d541ffaacee7adadf05693120c4d81410ee369e11262006cf0c23d02e7568286dfcc96de9c44e86c924fced256cc8a07d8f8997f3ee6793ff3927102f4187b377aa12", 0xc4, 0x7, 0x0, 0x1, r0}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0xb, 0x8af, r1, &(0x7f00000002c0)="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", 0x1000, 0xff, 0x0, 0x1, r0}, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000001300)="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", 0x1000, 0xffffffff, 0x0, 0x1, r0}, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x6, 0xae, r1, &(0x7f0000002340)="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", 0xfe, 0x8000, 0x0, 0x1, r1}, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x6, 0xffd, r0, &(0x7f0000002480)="0ab0917ff389c36ab061a8f2aa010c947e5c9e4e2278fd9dec68324cdec54955e28d0bd5025687fc02f24ac37824fd1d74e299890f77edf15c9b8fc30a8badb5dd1dd38eed08ef45ab6c8dd73461dc908c5974a5e459aff5d6b334563dabca97bb099ab51f818c423e1e16907602155a6d0d25e17c4d93d024aad04de2eef8f360486c1d0f75c07339138a864d74a9871931e790cf583a7ef905fabdfd137a17e240dc811fd69114e6773e67099523dda233eb568509ee5724cfa4cee7441f1ec5894724a92e130b8f406eab05d28168132fe4dea0537d8a4c", 0xd9, 0x2f, 0x0, 0x0, r0}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f00000025c0)="d312f092aeab5e9855f361302cb5940c7d181f6802e2610d5f831948873357ada0d2dd11ea342fa8b38b9a32eca7bbbdc6e39b3a73875df169c240cd7d1d67784dcf6b0a2488619c0b1198d73be7199572af7451295e1c59c4887363de3bb88824746dad2b22a9b7fd9f5dc10dd4848dbc1e1493f265d32692825fb0c1473dce9f24bf1cdf3d0cb4df697d7675f3c33577b3c483497f00dbbf48819ab17a23b69a8f2dccc8fed82b9e3afb4fc3fb737d60d49a83dfa9c05e43a202016310fa60890b7da69e2a6363fd8b75b1dadb7d13da4d1ff206509725ef5ed513ac99dba6edd836cf11", 0xe5, 0x100000000, 0x0, 0x0, r0}])
mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1)
socket$inet6(0x10, 0x2, 0x0)

2018/04/27 04:59:14 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x7fffffffd, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="efff0a000000000077020000000000000000000000000000"])
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setgroups(0x1, &(0x7f0000000040)=[r3])

2018/04/27 04:59:15 executing program 2:
futex(&(0x7f0000000040)=0x4, 0xb, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0)
futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0)
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1)
pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)="f53a4951fdd7b7d9b6b5f8f84a0344f2f4265e174a518b5fce4fd9b4b1627ed5ec1d65c122f92ca8df801d4d57cc3b055d531438240850448a0c9b8d95becd695c37d647322144b2c319e89be72a64c2fe0579a183c9a745dd57f34651ac10d80269cceb447cfc2649ec1930171f6eb9bfa106554bc2d5beabc0ecc009fcd9dd474760316784b637be4a2f19", 0x8c}, {&(0x7f0000000280)="e31afcb1ef4e6978f56466505ec53bbe5030fe5c1eaf4e358a8af625904472c38fa8588b31a0441f54ffb8d126b2b612464d7665c9f8f8c2838ea54e1976198280bcf9987188de07c245aaff28e328300eebfab1e0920c6e4bd320d3ef307325ab7899ec67c67cc0bb5bafdf229312578b541673244a0458d30842cbb84427a6cfbe6a986e35a782e1a531db849dc731476411b9afa53cf47f9e6a5e", 0x9c}, {&(0x7f0000000100)="5fb734ff3eff4d4aa0c24ca9332cab6a2d7bd330f9fbff7132d36a3f93110e4557239242efa51b68fde735acafa8ecfb8b7ad90f20975a6d02b4f65cdaead40b65baaef33a0fc8", 0x47}, {&(0x7f0000000000)="8c04307e", 0x4}], 0x4, 0x0)

2018/04/27 04:59:15 executing program 4:
syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="f66564657061676500000007302cf262c2bc8753fa78ac84006586ad119ae46c47d5f3d6342dd7f1cff05bcde8b0d2de1acd63da6502b898b3c88481ba360db069aa2e623166b184964ef19d50cedb82d3bf3b1070e0aedaa736ca6e87810e2faeb8d263c00c08d031a725"])
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
mkdir(&(0x7f0000000140)="2e2f66696c65302f66696c6530f5", 0x0)

2018/04/27 04:59:15 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})
r1 = accept(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80)
getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000200)=""/240, &(0x7f00000000c0)=0xf0)

2018/04/27 04:59:15 executing program 1:
r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0))
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x8000}, 0x4)
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000140)="24da6eda112c32a93c5cebaff311")
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80200, 0x0)
setsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000080)=0x1, 0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:15 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)="6367726f75702e737562747265655f636f6e74726f6cf6", 0x2, 0x0)

2018/04/27 04:59:15 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r2 = accept$alg(r0, 0x0, 0x0)
ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000200)=@req={0x28, &(0x7f0000000040)={'veth0\x00', @ifru_map={0x9, 0x0, 0xfff, 0x8, 0x6, 0x10001}}})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000100)=ANY=[@ANYBLOB="0a00000000000000010000c005000000fdffffff030000008dec0000000000000d000040010000005ada000086040000fcffff4c1d2bfd8ade4bae8ab6d7ff0000000006000000c0ffffff267a00010000753a00000600000000000000000000c0ff070000e1030000c0960000018000000000000019000080ff0100000900000001000000faffffff000000000200000000800000800000000600000000800000000000000f0000c008000000030000000900000009000000000000000d00004008000000910d0000070000007f7900000000000008000080070000000700000000010000faffffff00000000010000007f000000070000"])
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[]}, 0x1}, 0x20000000000)
sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f00000003c0)}, 0x0)
r4 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="fe30f9157fa9d8d6437ec1b2feddd12f612bb132d5e292591165c6b731f87d6d08dfd5d5e84b9276f2bddfd636bfa60bc632390a26ad21bb60ea494ad5e0d8ae9a997843af84c9ddf5d614", 0x4b, 0xfffffffffffffff8)
r5 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$link(0x8, r4, r5)
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f0000000380)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0)

2018/04/27 04:59:15 executing program 5:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000100)=""/228)
syz_emit_ethernet(0xe9, &(0x7f0000000200)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @empty, [], {@mpls_mc={0x8848, {[{0x8, 0x7cd72cbd, 0x21bd, 0x3}, {0x1f, 0x0, 0x55f4, 0xffffffff}, {0x9, 0x7, 0xbf, 0xfffffffffffff801}], @generic="5e117db18c89c43c31ceb8183a3b9e023877367e7f427555b7885be5afbecbb0620d10e80ef7b20f0dd64ccff5b280ee45887c446eb8feb7ede8e07fcf793d77de14c497047709d41d9eb52afb0eba4cf3cafae0e94a15f795042961ba6ea8a6efa92fc72af690b5fd663a6ccd5ce1370699945a6b0a1479684ad46171ada862a8c6dabe6521ba5c99e10b61a65b72d7952dc1611aa2736e6dbcfe62c6950bab58ccaeafaa29b4e59f4aa80631e3a830fae086360aea05f148df125a36bafd2abf63507f4abc754d4b7b7f266b9d36"}}}}, &(0x7f0000000040)={0x0, 0x2, [0xd41, 0x6, 0x56a, 0xb2f]})

2018/04/27 04:59:15 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:15 executing program 0:
r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7fffffff, 0x40000)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f0000000180)="3e38ca6c756010ebd029eeb38a46b9bcc1f01a440214eac0f095d5bbc2377f00fdc49aeafa8b90488fd1affd5bc4bbb04a1e45bd5cc452ace0ed087a492f34a84adfc452ab2b4f3df341cbe39f8d5b58b7e7f4d98a2fad05dc7c4623f0266922", &(0x7f0000000200)=""/159}, 0x18)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x202, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
write(r1, &(0x7f0000000000)="d301f3d349c7317a6e4cf1f50cd8d0a7a25441a90042421f46707d7a7ba95be6706e065b5dfb5328818ea97f236d305932455d2e6fa0ffc8d933a7560dbede529b", 0x41)
r2 = syz_open_pts(r1, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x4000, 0x0, 0x401, 0x10000000000829f, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3})
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TIOCGLCKTRMIOS(r3, 0x5412, &(0x7f0000000100)={0xffffffff})
syz_open_pts(r2, 0x4000)

2018/04/27 04:59:15 executing program 5:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0xfffffffffffffffc}, 0x2c)
socketpair$inet(0x2, 0x80007, 0x9, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}}}, &(0x7f00000001c0)=0xe8)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x4b4, &(0x7f00001a7f05)=""/251}, 0x48)

[  126.095368] FAT-fs (loop4): Unrecognized mount option "öedepage" or missing value
2018/04/27 04:59:15 executing program 6:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000380), 0x2, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000006780)=[{{&(0x7f0000000800)=@nfc_llcp, 0x80, &(0x7f0000001e80)=[{&(0x7f0000000880)=""/85, 0x55}, {&(0x7f0000000900)=""/220, 0xdc}, {&(0x7f0000000a00)=""/233, 0xe9}, {&(0x7f0000000b00)=""/78, 0x4e}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/145, 0x91}, {&(0x7f0000001c40)=""/192, 0xc0}, {&(0x7f0000001d00)=""/85, 0x55}, {&(0x7f0000001d80)=""/212, 0xd4}], 0x9, &(0x7f0000001f40)=""/163, 0xa3, 0x802c}, 0x1000000000000000}, {{&(0x7f0000002000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002140)=[{&(0x7f0000002080)=""/175, 0xaf}], 0x1, &(0x7f0000002180)=""/91, 0x5b, 0x40}}, {{&(0x7f0000002200)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000002600)=[{&(0x7f0000002280)=""/171, 0xab}, {&(0x7f0000002340)=""/109, 0x6d}, {&(0x7f00000023c0)=""/46, 0x2e}, {&(0x7f0000002400)=""/103, 0x67}, {&(0x7f0000002480)=""/65, 0x41}, {&(0x7f0000002500)=""/25, 0x19}, {&(0x7f0000002540)=""/95, 0x5f}, {&(0x7f00000025c0)=""/13, 0xd}], 0x8, &(0x7f0000002680)=""/247, 0xf7, 0x5014}, 0x6}, {{&(0x7f0000002780)=@sco, 0x80, &(0x7f0000004e40)=[{&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000003800)=""/195, 0xc3}, {&(0x7f0000003900)=""/183, 0xb7}, {&(0x7f00000039c0)=""/4096, 0x1000}, {&(0x7f00000049c0)=""/160, 0xa0}, {&(0x7f0000004a80)=""/97, 0x61}, {&(0x7f0000004b00)=""/215, 0xd7}, {&(0x7f0000004c00)=""/187, 0xbb}, {&(0x7f0000004cc0)=""/196, 0xc4}, {&(0x7f0000004dc0)=""/88, 0x58}], 0xa, &(0x7f0000004f00)=""/72, 0x48, 0x10001}, 0x8}, {{&(0x7f0000004f80), 0x80, &(0x7f0000006300)=[{&(0x7f0000005000)=""/153, 0x99}, {&(0x7f00000050c0)=""/4096, 0x1000}, {&(0x7f00000060c0)=""/168, 0xa8}, {&(0x7f0000006180)=""/170, 0xaa}, {&(0x7f0000006240)=""/186, 0xba}], 0x5, 0x0, 0x0, 0x9}, 0x2db8}, {{&(0x7f0000006380)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000006640)=[{&(0x7f0000006400)=""/74, 0x4a}, {&(0x7f0000006480)=""/171, 0xab}, {&(0x7f0000006540)=""/165, 0xa5}, {&(0x7f0000006600)}], 0x4, &(0x7f0000006680)=""/213, 0xd5, 0x3f}, 0x9}], 0x6, 0x22, &(0x7f0000006900)={0x0, 0x989680})
setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000006940)=ANY=[@ANYBLOB="ff1202000000000000000000000000000000ffffe0190001ff02000000000000000000e8ff000001fe80000000fffffffffffffffa0000bbfe800000000000007d87e92a000000000000000000aafe8000000000000000000000000000bbbd060dbe0000000000000000000000bb00000000000000000000000000000001fe8000000000000000000000010000aa"], 0x98)
mlock2(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={<r2=>0x0, 0xea3}, &(0x7f0000000080)=0x8)
dup2(r1, r1)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0xe5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x200}}, 0x5, 0x2}, 0x90)
r3 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
read(r1, &(0x7f00009db000)=""/28, 0xc)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0)
r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x440, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000006a00)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0xff, 0x0, 0x7fffffff})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000019ffe9)={0xc1})
setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f0000000480)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0x40bc5311, &(0x7f0000000140)={0x80, 0x1})
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000380)=0x1, 0x4)
r7 = add_key(&(0x7f0000000500)='logon\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)="e3f41736ed263fe42110a46bde15c4f689e02be7af41acd157b6d954de1a78212505657c6847e4120fa24f9654957f9edcda833a932550dd79c27f13b9721f70f6749139f9b330e112c0c41cf8c5f3d31296484dc89e36576c677d675e6ab7e3fda161baa30a00a2a5b445b9d5ff1702a6d8", 0x72, 0xfffffffffffffffb)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000700), &(0x7f0000006600)=0x4)
getsockname(r6, &(0x7f0000000780)=@ipx, &(0x7f0000000580)=0x80)
request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='-wlan0+vboxnet0em1\x00', r7)
r8 = request_key(&(0x7f00000003c0)='rxrpc_s\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="012e5d00", 0xfffffffffffffffb)
add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, 0x0, 0x0, r8)
readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0)
utime(&(0x7f0000000740)='./file0/file0\x00', &(0x7f00000005c0))
modify_ldt$write(0x1, &(0x7f0000000340)={0x7, 0x0, 0x2000, 0x1, 0x6, 0x265, 0x800000000000, 0x0, 0x3, 0x1}, 0x10)
mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0)

2018/04/27 04:59:15 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fadvise64(r0, 0x0, 0x0, 0x4)
write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "776fe179ee0e522cbc89e4a12aeb8b2e1d56408a3c089abb2728e3f5dec7cb60bada59c5737edfe32256c9016cc7ec442404c9497939c98b"}, 0x3c)
flock(r0, 0xc)
getpriority(0x2, 0x0)

[  126.217108] FAT-fs (loop4): Directory bread(block 112) failed
[  126.252176] FAT-fs (loop4): Directory bread(block 112) failed
2018/04/27 04:59:16 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0))
r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80000)
name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x82, 0xffff, "9a267d816a036eca6fbb81a6f618349c45f03952e8b62a95272b51b89047b2adabdbaf7e9686c880d68d039655712fb3ca39a1f40eda24f1af45a4675ac3a556bffcbd056b6388c03b6926c4d99eb75eb4c4dfb0549449403b9ea7d02977e3b3f317795d797b21862ced4f439e96999fea1fce1b61b6e05a68e2"}, &(0x7f0000000180), 0x1400)

2018/04/27 04:59:16 executing program 0:
perf_event_open(&(0x7f000001d000)={0x5, 0x67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x3, @perf_config_ext={0x7, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x80005, 0x0)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000), 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040))
dup2(r0, r0)
eventfd2(0x0, 0x80000)

2018/04/27 04:59:16 executing program 6:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x730000)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x420000)
geteuid()

[  126.277006] FAT-fs (loop4): Directory bread(block 112) failed
[  126.308220] FAT-fs (loop4): Directory bread(block 112) failed
2018/04/27 04:59:16 executing program 4:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x800000806, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000240)=0x30)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000037fffd)={0x3, 0x4}, 0x8)
ioctl(r1, 0x9, &(0x7f0000000140)="f58e32ed9eeefe49a96c81cbe3014fedb72bd29097c0d183e78fc6308b999dc7b7f844b006a879cdc44f3a2a9d2cd1f8a59bfa11f74352795af8e67af3e7cd89d5a1c3547035901c974f37ff379d3f37cb5c9aa73139882a8c5456ee98765dc0b4719050af8675779423f60daf6b2ee416ec2cd9a6b2562f72357e3081f220f59ba2afa1d357667e631edb4a4a661b46b6a04d358e50e427f26e14744c9644bfd195709a2d7837316e15b77791bc4a894f28fa7961836c9faed2819f70ca350217d29fff6d766e511f59f636090a51cd75972e59b1236c5a1280dff33484cd4b5037d2a80b6e73")
mq_unlink(&(0x7f00000000c0)='*md5sumeth0\x00')
setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x8000, 0x0)
ioctl$KDSETLED(r3, 0x4b32, 0x10001)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r2)

2018/04/27 04:59:16 executing program 6:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000b29ff8)='./file0\x00', &(0x7f00008f8ff8)='./file0\x00', &(0x7f000067f000)='mqueue\x00', 0x800, 0x0)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40002, 0x2)
mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x30)
r1 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0)
fstatfs(r1, &(0x7f0000000280)=""/110)

2018/04/27 04:59:16 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffff, 0x20000)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], 0x3, 0x4, 0x3, 0x2})
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:16 executing program 0:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x7, <r0=>0xffffffffffffff9c, 0x1})
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r0, 0x6, 0x0, 0x50000000000000, &(0x7f0000000200)=[0x0, 0x0], 0x2}, 0x20)
r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x40000)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000})
move_pages(0x0, 0x7, &(0x7f0000000040)=[&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil], &(0x7f0000000080), &(0x7f00000000c0), 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000240)=ANY=[])
kexec_load(0x0, 0x2, &(0x7f0000000040), 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=<r2=>0x0)
syz_open_procfs(r2, &(0x7f0000000180)='net/snmp6\x00')

2018/04/27 04:59:16 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x100000000000001, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
sendto$inet6(r0, &(0x7f0000000080)="97", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001840)={0x0, 0x3}, 0x8)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={<r2=>0x0, 0xbd, "3359a4f39a0915d0398dd0a0bb97e318f69c953b14c944f88c036c71bd01a29c9611648f401a79bb310fc21c7b3f69b0d5af11b4ba6e1aba6f6fb4b1ee30775c62ce243f0d2add04165260445b25df7c17368544060c23f6a9197fdc6405cf00b4b02deff955fb523130b96b5d04283ad01a1deffd611e23d3a742969ca8ea4c720cc0ca7f68e6e1dec012c2cf4e4431152cf08c7c91dd3825ac7e1053be672fe90c3e3829be4588892699d33e382c4d42ce9a8785e403ff572ac6a581"}, &(0x7f00000001c0)=0xc5)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r2, 0xd9, "cea8f7207b8cf548fe055b939064db1b81eb7c97447c8ae368602bbd656d581eb27e8d0dfd6cda187f8a0e83d4c6fe33543b8efd8994d8b038c44b3bbf89cba5aa756227782ef91071079620d8dd0601c03a5ac958f45f18c701743198afc2913f86817c31a3fb32977a02b51a29836d7f976151476bed0953f1e145040b05993c6f4cd96bb2b3cbc118e981763d6aa1fa8ea01de5a924eefb5aa5da9e530c5a6ffe040e19a8cf7767dfa99b73b43cce3751ef65ba56f0a3846ab9e3f7b25a17d24677dea36ff16fd2591dba2ac09ef8fcde3aa4e06b94bf87"}, &(0x7f0000000300)=0xe1)

2018/04/27 04:59:16 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:16 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/27 04:59:16 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f00000002c0)=0x400000005, 0x4)
sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x10000)
r2 = getuid()
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000240)=<r3=>0x0)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x15be40, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0))
sendmsg$nl_generic(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)={0x50, 0x22, 0xa0a, 0x70bd27, 0x25dfdbfb, {0x1f}, [@typed={0x8, 0x42, @uid=r2}, @nested={0x28, 0x3, [@typed={0x8, 0x26, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x31, @ipv4=@broadcast=0xffffffff}, @typed={0x4, 0x96}, @typed={0x8, 0x48, @pid=r3}, @typed={0x8, 0x5e, @fd=r4}]}, @typed={0x8, 0x3c, @u32=0xfffffffffffffffd}, @typed={0x4, 0x10}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000800}, 0x44010)
bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000280)=ANY=[], &(0x7f0000000080)="43504c00ad6d549d32b2c2de6e862538adb8a59645d1cc67d1847ffe739d18eec5025500f050bebc1021de16207f42a297d8b24afd584b4c4c2978e090e595bd5ee1e26086cc8139f7a8cf436c6d7b50ee873eeca4be11de7c3158e35c40bd036a35688d736fdc5390084761223f9fd654bae1b5a15e708617b965dd4e28d0e24a25a9b91544c9dc7b78efbf7e5cd757dc929f8992d1f4e97766f00fc2ed7e58c2eca0d8c194b44ac258f7aaa7bc259d6995ed36d3831748140b37c9f92b0b54d331a269463e5bf3304207c74204000000520e22657b9532f9f84900000000000000000000000000", 0x0, 0x7f, &(0x7f0000008000)=""/127}, 0x48)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xe7, &(0x7f000000df19)=""/231}, 0x48)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r5, 0xe7}, 0x10)
r6 = open(&(0x7f0000000080)='./file0\x00', 0x101000, 0x40)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={<r7=>0x0, 0x1f}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000140)={r7, 0x2}, &(0x7f0000000180)=0x8)
r8 = socket$inet6(0xa, 0x1, 0x9)
recvfrom(r6, &(0x7f0000000380)=""/112, 0x70, 0x1, &(0x7f0000000480)=@ethernet={0x6}, 0x80)
getsockopt$inet6_int(r8, 0x29, 0xd3, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/27 04:59:16 executing program 5:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0xffffffffffffff01)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000400))
ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x3a)
ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000080)={[{0x1000, 0x9, 0x6, 0x5, 0x5, 0x4, 0x86, 0x5, 0xfffffffffffffc01, 0x5, 0x0, 0x4, 0x5}, {0x401, 0x6, 0x6, 0x2, 0x7, 0x1, 0x2, 0x7, 0x576c, 0xfffffffffffffffd, 0x4, 0x401, 0x3}, {0x659f05e9, 0x7, 0x7fffffff, 0x7, 0x5, 0x1, 0x5, 0x6, 0x7, 0x3, 0x6, 0xffffffff7fffffff, 0x7}], 0x7})

2018/04/27 04:59:16 executing program 6:
ioctl(0xffffffffffffffff, 0x2283, &(0x7f0000000000)="9859")
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000040)={0x0, <r0=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4)

[  127.140981] FAT-fs (loop0): Unrecognized mount option "ÿÿÿÿ" or missing value
[  127.181065] FAT-fs (loop0): Unrecognized mount option "ÿÿÿÿ" or missing value
2018/04/27 04:59:16 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = creat(&(0x7f0000000100)='./file0\x00', 0xa)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={<r1=>0x0, 0x800, 0x47}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x3a, "cf6c8861a9b1e300a2f540d1578bcba1e937c6e3950ff7ebda20b38f5a5c551cde09afa255da275b6d6ad33b9ef4dca5601b46f8bb74df91410d"}, &(0x7f0000000240)=0x42)
r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x1, <r3=>r2, 0x1})
getsockopt$inet6_tcp_int(r3, 0x6, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/04/27 04:59:17 executing program 5:
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30)
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x400000, 0x0)
ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000240)={0x2, 0xfffffffffffffe01, [{0x5, 0x0, 0x3}, {0x80000000, 0x0, 0x100000000}]})
sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f000000a440)=@can={0x1d}, 0x80, &(0x7f000000a5c0), 0x0, &(0x7f000000a600)}}], 0x1, 0x0)
r2 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={<r3=>0x0, 0x101}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e23, 0x7fff, @loopback={0x0, 0x1}, 0x4}}, 0x7, 0x6, 0x1501, 0x53}, &(0x7f00000001c0)=0x98)

2018/04/27 04:59:17 executing program 4:
r0 = socket(0x1e, 0x805, 0x7ffffffffffffffe)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x28, &(0x7f00000000c0)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x8, 0x10}, 0xc)
listen(r0, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x1ffffc, 0x0)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000080)={0xac00000000000000, 0xf002})
connect$ipx(r2, &(0x7f0000000040)={0x4, 0x10001, 0x5, "8fdd5e417b1d"}, 0x10)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000180)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x7, 0xfffffffffffffc00, 0x3, 0x7fffffff}, 0x6)
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)

2018/04/27 04:59:17 executing program 2:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x428000, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000a95fc3)=""/4, &(0x7f0000a94000)=0x4)
faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x120, 0x1000)

2018/04/27 04:59:17 executing program 0:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000001200e0bb7bb3000000"], 0xffffffffffffff89)
sync()
socket$pppoe(0x18, 0x1, 0x0)
ioprio_set$pid(0x2, 0x0, 0x4005)
r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x100000000, 0x807)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000100)="097d83ecc4e8f35b0f43dc3f7c23bf9e0bcb5d58ca899b63d2b1986a62946f2cf321b6db6f5dd5601c2a3c614f73f2f2455ee5aed8fa08159c870ae03e3b289636cae3228df0ab2413aa784f", &(0x7f0000000180)=""/173}, 0x18)
write$evdev(r1, &(0x7f0000813fd0)=[{}, {}], 0x30)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x40000, 0x2)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00')
sendmsg$FOU_CMD_GET(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0xc0a00}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, r3, 0x610, 0x70bd2b, 0x25dfdbfb, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00000000c0)={0xa4a, 0x8a})

2018/04/27 04:59:17 executing program 6:
r0 = socket$inet6(0xa, 0x80003, 0xff)
r1 = semget(0x0, 0x5, 0x20)
semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/205)
getsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000040), &(0x7f00000000c0)=0x4)

2018/04/27 04:59:17 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x8, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x52}, 0x1}, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8400, 0x0)
setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080), 0x4)
setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0), 0x4)
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x224000000000000, 0x7ff, 0x400, 0x0, 0x81, 0x7], 0x6, 0x3, 0x123, 0x8, 0xe4, 0x3, {0x1, 0x20, 0x8, 0x3, 0xd4, 0xc000000000, 0x10000, 0x7, 0xffff, 0xbb2, 0xfff, 0x6, 0x0, 0x4fe, "f8c7f8b96283baf57bba3a6675c84bdd034fa5cc8a10147736eaf9b3e7c1bd20"}})

2018/04/27 04:59:17 executing program 2:
r0 = socket$inet6(0x10, 0x3, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80, 0x0)
connect$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f000002c000)}, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000000c0)={0x3a, @loopback=0x7f000001, 0x4e21, 0x2, 'lblc\x00', 0x4, 0x6, 0x52}, 0x2c)

2018/04/27 04:59:17 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[], 0x0, 0x1600})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/27 04:59:17 executing program 1:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x800)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x24000854, &(0x7f0000000100)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

[  127.506347] netlink: 'syz-executor2': attribute type 4 has an invalid length.
[  127.513746] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'.
[  127.609254] netlink: 'syz-executor2': attribute type 4 has an invalid length.
[  127.616792] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'.
2018/04/27 04:59:18 executing program 6:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, <r0=>0xffffffffffffffff})
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000140)={0x8, 0x0, &(0x7f0000000040)="4ed1def85accb57dec00b00067949b77", &(0x7f0000000080)="66e79b4220e3860ce8b008bf937f6b8a417c597196e281f7a4b7a5bb481944b9f4323277ca2649deccc4d97cc8986a9439f8d5ef08c425b71006c05a971427240392d32d4a03c582530f1ebd4541fd69eeb1b5e48c09f7040fd93c7d20086b1e83ab9d93edc967b265f4f1bc3f6e4b6b2f784878850c1f7641d8d3bb04768f15d1a5eecbd142c8db4182c9bbefcfa9214ef1163270", 0x10, 0x95})
mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0xa)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=<r1=>0x0)
setpriority(0x0, r1, 0x10001)
read(r0, &(0x7f0000000200)=""/185, 0xb9)
execve(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000300)='\\userlo{nodev\x00', &(0x7f0000000340)='D#self}vmnet1lo\\selinux(system{\x00', &(0x7f0000000380)='vmnet1\\)$\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='security/)$\x00', &(0x7f0000000440)='user-cpuset\x00', &(0x7f0000000480)=',*\x00', &(0x7f00000004c0)='!GPLnodeveth0%:eth0\x00', &(0x7f0000000500)='md5sum[\x00'], &(0x7f0000000780)=[&(0x7f00000005c0)='\'@-\x00', &(0x7f0000000600)='vmnet1ppp1\\(+trusted\x00', &(0x7f0000000640)='/ppp1{\x00', &(0x7f0000000680)='\x00', &(0x7f00000006c0)='\x00', &(0x7f0000000700)='vmnet0\x00', &(0x7f0000000740)='proc\x00'])
modify_ldt$write(0x1, &(0x7f00000007c0)={0xffff, 0x0, 0x4000, 0x1, 0x0, 0x8, 0x7c5, 0xfcd, 0x4, 0xc84b}, 0x10)
read(r0, &(0x7f0000000800)=""/126, 0x7e)
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000880)={0x2, 0x0, [{0x7ff, 0x5, 0x0, 0x0, @irqchip={0x401, 0x200}}, {0x0, 0x3, 0x0, 0x0, @irqchip={0xfffffffffffffff7, 0x9}}]})
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000900)='/dev/audio\x00', 0x800, 0x0)
r3 = semget$private(0x0, 0x1, 0x280)
semctl$IPC_RMID(r3, 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000000940)="876c78a345efc0064a1a6ac74c49732062de1e74bd1f7327a993a86aecac1e07dd197ca207e78e08050b01255dd56574a020306c4bbc80bc81d48333621fdab8a695575cc0211b49d3e540809d458396999cb1374776d1cc703bdadb0f49619976c32e655d8da71fb31f9ee54d8507c7496d7e8bd6309ea03cdd5ffb3f1bd34fb13e4bb2e2a5a2faf4b779d1072c23f908d7ef28a8f62c2b0db6631d69c0f03189e69212", 0xa4, 0x4, 0x0, 0x0)
mq_timedsend(r2, &(0x7f0000000a00)="680a58b121f04eb7e1341b58816819c02fbfe7c2e52c48998f949ac4fb21055b30a6b14f93b7860da9fbc5e41446566359fb2f7f664b06f25a95c8cc3b402e43dcc3ce079a4ea7421c9fdb7a875495fee0a5b80de4be72b0d9b4d9fa56db0dbb613a1fb27b1977023887193a9a8311fef0e7a3142996cf8689c41eaf1a4f8b7cdf796772fae2ce0c1a9c55e2ed3dbc1201031e95b37886083940b83939195ac56d7c44df785e9e5f0b2f6d82dea5367c1c7710255ed09397e2ceba4498397a6518638158ee751dbbf1e1312bde", 0xcd, 0xffffffffffff392f, &(0x7f0000000b00)={0x77359400})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000b80)={0x3, &(0x7f0000000b40)=[{0xdd9, 0x3f7}, {0x1, 0x5}, {0x400, 0x9}]})
r4 = pkey_alloc(0x0, 0x2)
pkey_free(r4)
r5 = dup(r2)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000bc0)={<r6=>0x0, @in6={{0xa, 0x4e22, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff7a}}}, &(0x7f0000000c80)=0x84)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000cc0)={0x3ff, 0x8004, 0x1, 0x2, <r7=>r6}, &(0x7f0000000d00)=0x10)
shutdown(r2, 0x0)
ioctl$KDDISABIO(r2, 0x4b37)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000d40))
syz_mount_image$msdos(&(0x7f0000000d80)='msdos\x00', &(0x7f0000000dc0)='./file0\x00', 0x80000000, 0x8, &(0x7f0000002280)=[{&(0x7f0000000e00)="313861b975fb19a332a3ef3392f2d679a86bee8e0796d200469d447200bbe074dda0c63d11c2339f7ea8b9c9d27bb6f5ff08149b91343098857a27404dbb6763a01694e1bb6a68e6f67a29bd173e0690533f3b3f72fb38f9cec7bb6527482d19cee7065bb219d4a15b07b387c3c08d0c0d167d90b28e5f02a96d0fa7cafe06d6d887c07f4ee153cab514721645c88ec079f36b81d5f6ad4faf9b411efca98737eeece0a14bb78d0cae627cb790", 0xad, 0xfffffffffffffffd}, {&(0x7f0000000ec0)="b78fd6cb3862b81cce3503203b099c3aaf9be9dbc0ef39994448141c3b0d370172744ac1d460efc387b56f3bc8261b4332af2e669a9702d8e824a6d4306189ca070b05a7123e92edd58179c1d9529302a31956e14aa5ef6e76d5e96edb741424877c96684b75bf8e0e0c792b0fa64c9346147a9172f677f94bfa11bc829802015cc33d4d1781e140e30d163a06fdf9fb3ea65dc7680c03eb5ffcd5b7ee1cf50d492d654bb40294c512f92c444c65413f5d07aeb080d600fc1e608146749355839f91913240bb12e3f4459f32428a32f4a1d7ec30954050de610f973f513da02300a6cfc8e87106534770a72ddb88f81bfc4f09f336918f272c3bbfc7a8f1423953d1cac1daf5a59efe1a79d7d5cc216566e96cd39f0552a7d94473141d8bf120ffd2314a2e374eb4a2fdfabd1a3f57577e2384a92593625a2feb54abdd1ebff02b9c649c2bd857fd06b818431bbff070aaa7185aaaccf05d30058af87881f0a41726fd391931ee495e80372a3cd28dd84c57023f77dae01d7ce1bce01793f139db81667804b744d7a4fe261816a6eebd734c506e3508927da55e9005740d7292ebd4e9115c41ba0c998ca906ef4fd56b0963d198eea33626b8e973d4af3af348d53008f44ec54800b8ffd45fe73bd06645d33110dafa85e55faa3b9e3a5725c428d27072aabc809e99c9723756e51f5b8e698cc542112e1d924e00fa6d16c86b163448d7baf2f7b66f59558dafaf4df552277326c98e7c695f8b2787ed535dd4f4c6eb1541afac1da6e01b4c9bdd0a3f01539ce75ea14e937d31bd73b086c02d4e2b72344566b25e04b6224297bdc00ba8b8a813ffa78fe8ff60ad06ea3b3da800807250bd62e9bf923426c50114bca03f0002be2852cb3291729d733873d4ff4d9618d79f679d68d3ec1d850632d624e90ae8001007902cfb4ad2577a9f70f6c879f462adc7f667ff1e206958081016ab42b534b74baf30e283fb857a04735de89fcc1d0dae3245333115827bfbcd3a5c4fc17bebc5bf94fbcabc57f8e93d2d2a83204892bb3b69f275e5419b3353646a8699d87eaea8e09b6f8061544cf36989f3b441c8d7d64117bf924d5fae552672c4e5c9aebaee1616f19fca200433ec87e45ab4e1dc7171affebd6a112047feabe0f68156918e0e2d3e1f6c8a3c010be5d01b845864f59603255f98fba9a1bd7c581ea9c6d58dde9ac37dca33daf614dd737a8308a5468d02793782d30ba1a4916c531256100ac30406484351f235bc72714b30f676076d2f8b30b7b28fcb5222d2403d6b02c1cd532797faa3c62302c14da614d8670496e5148eee176b101a9de0d49e2f9e25266d8a1698eb48ac273ca97bcf65a5950eb01aad385808ddc0b4ebde43f7eeccae27f0122c166d35a9bbc2c8c632309d639222e2d2fde7a6b0797af256512439e0c7827b594f0dc63e385498f61939bb426d447670b129b7fdcc5a8ca3e5fefe8e2a8a94428852f72b567ab9338ef7baa715eb518606f16b79c0b8f534ae67c1d01bea9df8c136e470d01c53a13ed72f27d79f757651a997907572965e95878287e4041fcdafc314b8f1c530d89bbe8bfd37f0502d7a80cf493c50994311850fa6182a0024d530df956a7d8195c2032db1a31f52e4215b32360f0f58a9d14409859fecfee03e73bd1a7e950686a31d60c58375692fb763d2cbba6961a6bc675003f6921b782a5413109b10319100195eb75a935017ada7e8ec283f67a32230d826804d8de5ac2c072a57cdc27eaa95569f9a4475185eed921eb3a4c3d9cdc35c99ad65795d726ede6f2a6edda01e488c38fee8ecd3625f237280ee885042c9699dc668caf17425869f9c98789952174331c03f0d103e568d547b18f6a5f94e8cb671d1424a6f431e95fce00187f0e9d0b346002c382c159a4ef76af4d250e6b7ca975701c9c2451220842ab45e366cc89a4777527f7b05e9877dd68ede938ad4a1efd7ba7131ad6d572d96047b2082f6bea5d69511441d2f8b7661fed82650115aefc38bdc20226718072b93b00ec6da0daafe85fa8ae0303a729d3ecd5b31fcfb8901409d09ae78af3f35ed6a4c02f5537d2e15ef83cbf8a57cef2388a10bdd62bda3d6a10ae2635a5d746f5e19299e07b1b0054075777f2afd980b2d806c62aac7323e19df81ef536c5ab89b41d15941ad3c5490c882897c50fe0c0c3e436ef9c31580d81c0e87601bfbbdedf5d7d71ab873a022f951e63b8a7bdc70871ec66a22d26c247d7400481744de28d596b11fd854a4403116f3980fee3653ac2aca9836c15a7c46f254d2a290610d0b0b29240f0dc7b2f37942df7b10cd995d34fbf324dcbadad27330400236091dd64e31e98d405ec0629c262d1023cab3e2e15212a942cf5747298effa7c9023caf5678e8fa6539dd86b8b2dc8a9e8a2938914ebf12cacb35be9e9822ffa275d98be72e34ebd92eba1ed9f7b400d879feef5ba90e7d7d52eb1f63616223fe84e58bcfbc81811087f7fd3d197369b51d41a223af3df4b09144b33392febf041faf4be132e61f3161f67db24daabdcd01740391d550d4c9b47ee5dc92248d81900d269cfac98c132c2e8004fbb0a0839fdf1ecefe586845594d4f017c3e094dfa8605debd60ae97ebca110f92b3edda1dabec312f5f8452b116ae10861d06ec8e549b3863c8802395bcdc6a65d5c02ae0a3d774a9ef8ddafe3cd87a19de77f4a91fb1a066bb3332ecf9305fc7ac58f8dc026b6204a2bbcf8ace038032220e11abbb9db2959813d67bfb6ce277856a9c9b522366210f40fb2ffc2298d937063ffdc096002b96376449473aa82515f88e8109645f891d0ba64b60678b30254a05539980e61a4fe4138e97084fefd7c321d6ab369c2aab440deda81a6455219efd662c087c315a3c7aaa1b24e46d059bfdd17be047ddbbe760ce6ba4f5618cdfaa374d77f8e4527ee9b83849dd810f14b009321803feb86c63b43710e35f582410e1b809bcd5af096d86cfc5cf2c7ad6147b7af368888593edb0cb4c0063ff0ea5765e7d4573dd9bd9e37998378cd61c13f9cd980a3226dd00fcb1cb63cb80d17e18d67baf8e61632dfdf88ebeb6a45a5464313d770a888e9f576a6d30a8def03621b1991d82dcf65f0fbce4f7184111456557e5674acc5a6e52c2eec0b51a15cbaaa75e4d8b311c08ae227665785547d4d85af491f45072f13f1cbb6be8284c02ab57579549165e6a66adfd8db9414815b8367ad3f9c391b36ad6c0964e97a1c65e8502ae8524117eeb7360cd40e0bf28279ebe573c432408af68babc066da711d75c620f7cc895161aed459ca9616558a827a8200662d0d1d5d89caa40a50d99969501d58480c9f35bb1742a56c90e425184dcb9faca609ab13a0257cdeb7ef6c3c65c254fa8b6f4e32d7d9aab20cd0f1979f0539648a74f57c8552b5c1a58ac201f6a93d3bf390a2f7cb6c6146b04705e36a47907f7a7bc7b4cf90afcbff254db6a0ffbd8b91f796a687a00e495b90de20de3c97c062fa775bdcc6a151f2da09a01904830cbf0ef2a2e2c53957645f66e811b073c180b1a44879d8f43f049f1f48afa5b4c27835fea707c82174120280517ba5b3805e5e8386a2e2fb0c853f4d056e9106c0c990dafd6b8381cb8333d1982ec24bdc620407a0d0c3904471fbde8bd9fe9ee73a86e50ea11e0d2fffb291a3bbcec2d886ee076827976c2f367b9f2290ec36feb755e69dd278b8204c6e444cd312c81c98db69b7616c94bf5c7746f5a010d1337440bb6d61e705c68e94f72a40e39e0360885608822de278aca055d9172d4a615316088a0a5d73b71ca62df3922694b3f23ee42405f161e387be52868f37a2810642d8b401b2584d3d36dcfced397806ba6d044b669ddfff33b2f6c605357a717df12210ef559413132266d320bc36e0ecceca1f692f8d466f45ecce930aa69a0460813d34553349e44ad23320105e3dbc6dac958a12461077741da9f343c382e64f5a51d614770c10db84bb5bd34dcc67aeccf9d976d533284dde477cf7855d9cecf63f072848e4c1bf717dd4f93396165e78a0b56f9081e01a78071d106028bf2d58e731032b70b091fef6dfc0786019fdf342974762323ca256a477bb75092477929fc4357a90b1dee132db23d503740f474709224dd0479c1acd5b38a01764c2372a524cc408ce3732d06b1793676e60638244be67c490a61f7e10ea6ea15337ea0b66ab6df2d7acd6a0421ee4489ab16678e97e91103ca97342bf3223f36608afdc15114fdcd0354a95cb3e99f4e6737da773a517399de5346d8c5df82a719fb6857bca664d8d65294706238a1105cc1550cdd421226f21f18322dd9bf03543142435886ba1a155a4fbe68b14367d6dab3718876669e62a7badcfeeeffcdb6a51afcf12de39828f25f007f0c9061f413560080b674d83e0f8212399cbabcc05057068d6e3a284707bf3bcd090be8742b3fbca2c0fa0affd975d87d6813200e4fb6ec62912f5660e4a7566b387d71d2c2873635489ec8c806acb216a0b0f8a690de85506523d92d93fc69c1e0127056c3a5eb1ce7c0a745d59c3bc92164acd44fe460afcdea432d4f2e280d906f77cbcef4b680b6aca7a1e9286b123426889462ed86fef451fb533c3b4264d45848bbc01220a0789fc8d360e51b315afed1aeefd8804e75c23efbbd8c6841111ea5965b3bc86ddbdfdfbeffbb88ea8b48063ee80171326215e694c2edebcaae4566d499e7ac215879f54981baa2150fc92379f8e9a8cbc9a899c5d0dac59f6cfccbb9579bacf4c593d8f6f4dc8fabe8acd66a07e69b54b555b886614283181d7781978aa8f82bef75b26a21a6f478053770dd1948a103138208c34b8f330d5a2f8e0dddec4e5ab5c3b334445b76cec1124b4136b3fabac495bac0e0e4fb454f0115e0319b347e59832581ae05ce6fc36c0546e436b61ed3f2c9c7354299425023048b087959d7d2f1b5689796aadf5e22b7f1f5ca380d2ac1c996b417dba8626c667c08d37faadcf8cbbc0011efcd654aa56b2e6637ece104833b0067979467d0e5d8e7132366cbbecda0f29e9b0e2b2652243611a67f4d0859ad2804dc772f14f41da677995a4465e07ec8ede10e0ae5a5f0d15b39c11e257d4af3de6e8bb55d305a546f23fa3f6286ec0ba89fa5221415c621af5753589e6a2b8b653fc74cf90998c014c4de66dc48d89e946f5dd721cbb2dace007ee5098b0db9e00fa5bb6d0e4b908bd1186ab1e5af7d278d210c27e53327d9de7b3e4deba69345db835f22075f973634b12f9cd3ca42f21e97000cc266373829a2b981cb2d41e9d2d77bace03086a1d97719def2a23d0ec0015671325342f5dbea0629519910ee01e25ccff57a782b0080abf28ad042672d7b595b12f65b8d23e4ceb6265fb969d3d0e0d6a0681119821eac894a58d73b30b9f913a534bd47c3f1510eec1cce1bac2b7ea3f22118ec925c2bf4aa43d69316119db8a9560a2c768dac3fb81cba0a51b56652a16502f2fcb160e6f8dd2f0e0fc889860c2033d4bd99bd7d5e447873eab1c4c7aa7002e91d3332385c69e61350ca105338f199314727f44d700ac58a5e1ea23df5659a86ef58f8db530dc85bf51e6edfe7063439569ac00377b58943c7fa1ed7e03ccfd4cea30f1644e08223f0c42f368d0f46338aea06e822350cc60a3b0e81a34c0e306319186cecedd43562d70eec89f97927a5ecfa21a13d32711b1a30e47e1040914f90aeba5e96f586bdc2f5a8102b2e72e6c51566b36ab53eac7d7d6f3b4392900c7d68f438", 0x1000, 0x6}, {&(0x7f0000001ec0)="e51c859fc738551075507f9b707e80ddfe9faeae161e96e2067784b278fb0a4e3694e7ec50fabc1ef58a5f5ab13c797d0335b1298ad7528678fbb82e", 0x3c, 0x7fffffff}, {&(0x7f0000001f00)="39dfddb5e322f844c7a376996e5ff334563a89588a1e50e2148216d716ebe182a8686a3b8ce5856ec38b7fdf0571de69338c8b8cd4cc38f7a6986803472dc7c0d3470e7e752546eb36e6aa7c9f3a3b75583395fd47f0825d29e8e90f339e02eb262726417942cf45c1eb3dbe38ce4d230a11f1c64ec0c1c97b24e25cda337d1a0eaf4922a479a5cde3da1e451d371a854a3f109edfd11e65bf9327411518a6ea1e0c8dde9a60f1dbd0091ce5fc08a86262231561e930f65dd3d5ad8a3fd5737cbc33c5fe342179be375e5543", 0xcc, 0xfffffffffffffffb}, {&(0x7f0000002000)="3402188e8d5b72d4f20f51e2a38a0125c034a08772b35b58da44b00d13ecd1a5afa8c5cdc6882c95d490f9903e4d6fa609acd7b422017ab88ea075cfe94e578b66ff3cfa3475819d8a3ea31c3af7488c98", 0x51, 0x4}, {&(0x7f0000002080)="01baca3704cd1504945fe6d0bc1884d42838885c7b0bdfc039ca45f08743485bffbba4ad30b9bc84a8f576535455faff703189bf6d0f33f2f1135b8b69f648da", 0x40, 0x9}, {&(0x7f00000020c0)="095a595e9ee328e3958cfb90f62a677f6b31053f3659854c2799c61f513fce040a67a72476b14100c20249fd2c236c54dbe4001315945b622cbab1ff2252e77ab8c21ba4237ae315cc953952730b4edbec4c29fd841e3cbd680ee42e2e8be3a3dfd54c32ea21f5af200e6d41cc168fcacc643872d5404affa976a3b8701f9273f31bafdf1ecb950e2f765100eb6fde7ffab1e60c62137b0b7305aa0510d48c214bcbd89a42813c3cfc98b69eab26149621a46801b77fd86ab2f65f9b2aec5233598e2b920fc8596567998e374fb22355c7d12289ea452b6d55fd522b6d3a8605e33247b1c6fe1f311b005b", 0xeb, 0x3}, {&(0x7f00000021c0)="9a3a8c176f981cf87199df917cf3c44abc4a7b31ac6e7d795eb2c39d9b2749547396e6442351eb6e156c0102d5939a0cf7bed90c6f502ce4909d0e4d19ffa14c18e51c49bd9c78e76d7fe8376799c48871e2470498f2844a16c9e59e243e0ea2de0494e6f2c0a40009537120c02f59edde1378bd46e7b8e14a6bbe62aca6f25229f8f0ab90eed9893e548a78e79bd90adc021743f3a50a93", 0x98, 0x1000}], 0x10008, &(0x7f0000002340)={[{@check_relaxed='check=relaxed', 0x2c}]})
openat$cgroup_type(r2, &(0x7f0000002380)='cgroup.type\x00', 0x2, 0x0)
mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x10, r5, 0x0)
ioctl$KVM_NMI(r5, 0xae9a)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000023c0)={r7, 0xe15}, 0x8)

2018/04/27 04:59:18 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000440))
ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000300))
socketpair$inet(0x26, 0x200080007, 0x2, &(0x7f0000001ff8))
socket$nl_crypto(0x10, 0x3, 0x15)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200680, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001140)={r2, &(0x7f0000000040)="2ab1a44b3a5059b2d1bbd85668da2f8513415ff0fd92113314ab8a78816bbcd49038d67e896a902184d06b40ec289b6d3d6513948c8b4028fa9f9f13bd66e40189ea78c908824a5443178f673e03f1f3ac6b05b7c174c5746ff0e2af4766fcc1c37dc94126cd2c3e10a99e520cf978ca8ea1a765b33d1b2005ba6433966b7eabe71181632990be3ef7e00355cf36dd7d150cf647fd784514fa4803f46100bd510b5abe49cc6195d4f7679cc4ece5c3254433fd65253ce3ee643cc0d25cb9a912efed8e0c7a615144063283ace3f35e7cea64bcd7700aaec27edaf1ed09bf2b", &(0x7f0000000140)=""/4096}, 0x18)

2018/04/27 04:59:18 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x864}, 0xfffffffffffffd2a)
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xffffffffffff9146, 0x82)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0))
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'tunl0\x00', @link_local={0x1, 0x80, 0xc2}})
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1, 0xa0}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48)

2018/04/27 04:59:18 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80000, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x401, 0x1, 0x1f, 0x3ff, 0x9, 0x6, 0x2, 0x7, 0x1, 0x8, 0xc9}, 0xb)
getpriority(0x2, 0x0)

2018/04/27 04:59:18 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:18 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x10000000000005, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x12}, r1}, 0x89)
socketpair(0x16, 0x6, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000040)={0x2, 0x0, [0x0, 0x0]})

2018/04/27 04:59:18 executing program 5:
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x3a}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000002000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffe5a, &(0x7f0000000200)}, 0x10)
socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040))
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xea8c, 0x10800)
ioctl$TIOCNOTTY(r1, 0x5422)
r2 = gettid()
socketpair(0x0, 0x0, 0x0, &(0x7f0000000440))
perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0)

2018/04/27 04:59:18 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

[  128.442194] FAT-fs (loop6): invalid media value (0x05)
[  128.447617] FAT-fs (loop6): Can't find a valid FAT filesystem
2018/04/27 04:59:18 executing program 1:
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000040)={{}, {}, 0x0, 0x0, 0x8})
r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb")
writev(r0, &(0x7f0000000040), 0x17b)
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x656, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100, 0x9}, 0x2400}, 0x0, 0x7, 0xffffffffffffffff, 0x1)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=<r1=>0x0)
getpriority(0x40000000000002, r1)

2018/04/27 04:59:18 executing program 2:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x63afc0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x20}], 0x38)
fcntl$setflags(r0, 0x2, 0x0)
r1 = socket(0xa, 0x2000000001, 0x0)
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000100)={"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"})
getsockopt(r1, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x7)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x7}, 0x60, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'sit0\x00'})

2018/04/27 04:59:18 executing program 4:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0)
r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14, 0x800)
r5 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@hci={0x0, <r6=>0x0}, &(0x7f0000000200)=0x80, 0x80000)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000240)={'team0\x00', <r7=>0x0})
getpeername$packet(0xffffffffffffff9c, &(0x7f0000005e40)={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005e80)=0x14)
getsockname(0xffffffffffffff9c, &(0x7f0000005ec0)=@can={0x0, <r9=>0x0}, &(0x7f0000005f40)=0x80)
getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000005f80)={<r10=>0x0, @multicast1, @rand_addr}, &(0x7f0000005fc0)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000006000)={'vcan0\x00', <r11=>0x0})
accept$packet(0xffffffffffffffff, &(0x7f0000006100)={0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000006140)=0x14)
recvmmsg(r0, &(0x7f000000d1c0)=[{{&(0x7f0000006180)=@ethernet={0x0, @random}, 0x80, &(0x7f0000006680)=[{&(0x7f0000006200)=""/193, 0xc1}, {&(0x7f0000006300)=""/183, 0xb7}, {&(0x7f00000063c0)=""/72, 0x48}, {&(0x7f0000006440)=""/87, 0x57}, {&(0x7f00000064c0)=""/147, 0x93}, {&(0x7f0000006580)=""/216, 0xd8}], 0x6, &(0x7f0000006700)=""/4096, 0x1000, 0x8}, 0x5b}, {{&(0x7f0000007700)=@ax25, 0x80, &(0x7f00000088c0)=[{&(0x7f0000007780)=""/73, 0x49}, {&(0x7f0000007800)=""/28, 0x1c}, {&(0x7f0000007840)=""/4096, 0x1000}, {&(0x7f0000008840)}, {&(0x7f0000008880)=""/58, 0x3a}], 0x5, &(0x7f0000008940)=""/175, 0xaf}, 0x1}, {{0x0, 0x0, &(0x7f0000008bc0)=[{&(0x7f0000008a00)=""/196, 0xc4}, {&(0x7f0000008b00)=""/44, 0x2c}, {&(0x7f0000008b40)=""/91, 0x5b}], 0x3, &(0x7f0000008c00)=""/4096, 0x1000, 0x9}, 0x9}, {{&(0x7f0000009c00)=@nl, 0x80, &(0x7f0000009e00)=[{&(0x7f0000009c80)=""/72, 0x48}, {&(0x7f0000009d00)=""/242, 0xf2}], 0x2, &(0x7f0000009e40)=""/164, 0xa4, 0x2}, 0x5db99c92}, {{&(0x7f0000009f00)=@ll={0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000000a300)=[{&(0x7f0000009f80)=""/240, 0xf0}, {&(0x7f000000a080)=""/141, 0x8d}, {&(0x7f000000a140)=""/85, 0x55}, {&(0x7f000000a1c0)=""/27, 0x1b}, {&(0x7f000000a200)=""/172, 0xac}, {&(0x7f000000a2c0)=""/24, 0x18}], 0x6, 0x0, 0x0, 0x7}, 0xaf9}, {{0x0, 0x0, &(0x7f000000a880)=[{&(0x7f000000a380)=""/53, 0x35}, {&(0x7f000000a3c0)=""/230, 0xe6}, {&(0x7f000000a4c0)=""/205, 0xcd}, {&(0x7f000000a5c0)=""/194, 0xc2}, {&(0x7f000000a6c0)=""/242, 0xf2}, {&(0x7f000000a7c0)=""/187, 0xbb}], 0x6, &(0x7f000000a900)=""/202, 0xca, 0xff5}, 0x8}, {{0x0, 0x0, &(0x7f000000ab40)=[{&(0x7f000000aa00)=""/90, 0x5a}, {&(0x7f000000aa80)=""/182, 0xb6}], 0x2, &(0x7f000000ab80)=""/4096, 0x1000, 0x1f}}, {{&(0x7f000000bb80)=@l2, 0x80, &(0x7f000000cdc0)=[{&(0x7f000000bc00)=""/4096, 0x1000}, {&(0x7f000000cc00)=""/86, 0x56}, {&(0x7f000000cc80)=""/72, 0x48}, {&(0x7f000000cd00)=""/133, 0x85}], 0x4, &(0x7f000000ce00)=""/117, 0x75, 0x800}, 0x2}, {{0x0, 0x0, &(0x7f000000d180)=[{&(0x7f000000ce80)=""/200, 0xc8}, {&(0x7f000000cf80)=""/47, 0x2f}, {&(0x7f000000cfc0)=""/232, 0xe8}, {&(0x7f000000d0c0)=""/176, 0xb0}], 0x4, 0x0, 0x0, 0x3}, 0x7}], 0x9, 0x40010140, &(0x7f000000d400)={0x77359400})
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000d840)={<r14=>0x0, @broadcast, @broadcast}, &(0x7f000000d880)=0xc)
clock_gettime(0x3, &(0x7f0000000380)={<r15=>0x0, <r16=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f000000edc0)=[{{&(0x7f000000d8c0), 0x80, &(0x7f000000db00)=[{&(0x7f000000d940)=""/123, 0x7b}, {&(0x7f000000d9c0)=""/20, 0x14}, {&(0x7f000000da00)=""/195, 0xc3}], 0x3, &(0x7f000000db40)=""/181, 0xb5, 0x9}, 0x18e0b46b}, {{&(0x7f000000dc00)=@ll={0x0, 0x0, <r17=>0x0}, 0x80, &(0x7f000000ecc0)=[{&(0x7f000000dc80)=""/34, 0x22}, {&(0x7f000000dcc0)=""/4096, 0x1000}], 0x2, &(0x7f000000ed00)=""/142, 0x8e, 0x969}, 0x80000000}], 0x2, 0x2, &(0x7f000000ee80)={r15, r16+30000000})
timer_create(0x7, &(0x7f0000000280)={0x0, 0x21, 0x4, @tid=r1}, &(0x7f00000002c0))
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000eec0)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f000000efc0)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f000000f400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000000f3c0)={&(0x7f000000f000)=ANY=[@ANYBLOB="f5444f42", @ANYRES16=r3, @ANYBLOB="00012abd7000fcdbdf250200000008000100", @ANYRES32=r4, @ANYBLOB="b800020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400008000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="f80102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040008000000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004001f000000080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040003000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000600000008000600", @ANYRES32=r12, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r13, @ANYBLOB="c000020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r18], 0x39c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000)
ptrace$setopts(0x4200, r1, 0x0, 0x0)

2018/04/27 04:59:18 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58)
fchmod(r0, 0x10)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000040)={0x50000000000000, 0x2, 0x592, 0x8000, "7b9295c71425cb602c9e62fc5984ccbb668c9565c92f7342728e00bbc9e0dc5f"})
io_setup(0x1, &(0x7f0000000080)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}])

2018/04/27 04:59:18 executing program 6:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000980)={0xfffb, 0x22, 0x1, <r1=>0xffffffffffffffff})
openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x488580, 0x0)
mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000080)=""/33, 0x21}, {&(0x7f00000009c0)=""/171, 0xab}, {&(0x7f0000000180)=""/142, 0x8e}, {&(0x7f0000000940)}, {&(0x7f0000000280)=""/93, 0x5d}, {&(0x7f0000000300)=""/193, 0xc1}, {&(0x7f0000000400)=""/1, 0x1}, {&(0x7f0000000440)=""/201, 0x201}, {&(0x7f0000000540)=""/164, 0xa4}], 0x9, &(0x7f00000006c0)=""/149, 0x95, 0x7ba5}, 0x10000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000007c0)={<r3=>0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xfff, 0x7, 0x0, 0x1, 0x9e70, 0x80, 0x3, 0x0, 0x8, 0x7, 0x200, 0x390, 0x0, 0x9, 0x7f00]}, &(0x7f00000008c0)=0x100)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000900)={r3, 0x0, 0x4, [0x0, 0x7, 0xfcf, 0x80]}, 0x10)

2018/04/27 04:59:18 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000002800ff0a00000000e9d914bae68b1867060000000b000000"], 0x1c}, 0x1}, 0x0)

2018/04/27 04:59:18 executing program 5:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0x1, 0x6, 0x3, 0x8001, 0x6}, &(0x7f0000000080)=0x14)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x7fffffff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}}}, &(0x7f0000000180)=0x84)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9201, &(0x7f0000001280))

2018/04/27 04:59:18 executing program 6:
r0 = socket$inet(0x2, 0x8000000000003, 0x2f)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0xa90f05a5ef1abc7d)
sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000140)}, 0x0)

2018/04/27 04:59:19 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/27 04:59:19 executing program 5:
r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=<r1=>0x0)
r2 = perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, r1, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400404, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f00000001c0)={0x80, 0xffffffffffffffff, 0x5, 0xdfa}, 0x10)
accept4$alg(r3, 0x0, 0x0, 0x80000)
dup2(r2, r0)

2018/04/27 04:59:19 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0)
pread64(r0, &(0x7f0000000080)=""/103, 0x67, 0x0)
ioctl(r0, 0x800000080004539, &(0x7f0000a8d000))

2018/04/27 04:59:19 executing program 6:
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x80)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080))
r1 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5)
getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000140)=""/218, &(0x7f0000000000)=0xda)
setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000340)={0x3, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x108)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x4, 0x4)
syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000240)="7e6d2926b8b9a17c5603fd3026c4d5e11079386965587b847f964cb2682e1ef6300d7171bec1e16e91d412c2bb2ee383c3a4a3f88803eac4cd99e3f0c6b536e76b56608025cc08bb0b08113831849b68c18a01f5b7ea42ea089911bb641fb18964bbfee282c5c9fb456b9dfd9c1e2f234d9249cd2ab9216f779fefb6b7d6fed2fcc93f16972c3e65791f5bbb73e748a9c3e9a052f4b09e23a0e88e2a6fff49c633a176300c0f84c7267d4fc3bf9089b05c9da144cbded530f722c884b16a1bb07a591690ee451c8bf59fd6920b8f841d23f5f32629a1506fd988633a106f982f", 0xe0)

2018/04/27 04:59:19 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:19 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
r1 = accept(0xffffffffffffff9c, &(0x7f0000000640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000006c0)=0x80)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=<r2=>0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)={0x9, [0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x28)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r3, 0x6}, &(0x7f0000000280)=0x8)
getpriority(0x3, r2)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0)
syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x2, 0x0)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e)
setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000100)={0xa, 0x7, 0x9, 0xc41}, 0x8)

2018/04/27 04:59:19 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000005c0)={<r2=>0x0, 0x1000, "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"}, &(0x7f0000000200)=0x1008)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0x401, @dev={0xfe, 0x80, [], 0x1b}, 0x6}}, 0x1f, 0x9, 0x1, 0xdc, 0x8000}, &(0x7f0000000300)=0x98)
ptrace$setsig(0x4203, r1, 0xc65, &(0x7f00000001c0)={0x36, 0x2, 0x400, 0x86})
process_vm_readv(r1, &(0x7f00000018c0)=[{&(0x7f0000000340)=""/248, 0xf8}, {&(0x7f0000000440)=""/196, 0xc4}, {&(0x7f0000001600)=""/153, 0x99}, {&(0x7f00000016c0)=""/181, 0x295}, {&(0x7f0000001780)=""/118, 0x76}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000001800)=""/179, 0xb3}], 0x7, &(0x7f0000001980)=[{&(0x7f0000001940)=""/34, 0x22}], 0x1, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="f80000001600250200000000000000000000000000000000000000000000000000000000000000000000ffffac1414bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000330000007f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b2ca16d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"], 0xf8}, 0x1, 0x0, 0x0, 0x8000000000000000}, 0x0)
r3 = open(&(0x7f00000019c0)='./file0\x00', 0x201, 0x44)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000001a00)={0x7fffffff, 0x3, 0x10000, 0xffff, "99252817422aafdeaef083c94f8a806ae69543c971aadcdae19ab3eb7c186f4be8879eb7fd5d63ea9ef819d3", 0x6})
socket$netlink(0x10, 0x3, 0x14)

2018/04/27 04:59:19 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x1)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
ioctl(r0, 0x442000000000127d, &(0x7f0000000000))
read(r0, &(0x7f0000000240)=""/245, 0xf5)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0xa, 0x0, [{0x1ff, 0x3, 0x0, 0x0, @sint={0x8, 0x5}}, {0x5, 0x1, 0x0, 0x0, @adapter={0x3, 0x2, 0x7, 0xb907, 0x3f80000000000}}, {0xac, 0x3, 0x0, 0x0, @adapter={0x7, 0x7, 0x2, 0xaf10, 0x7fff}}, {0x0, 0x2, 0x0, 0x0, @adapter={0xe5f, 0x10000, 0x8322, 0x3ec, 0x8001}}, {0x1, 0x1, 0x0, 0x0, @sint={0x3, 0x8000}}, {0x6, 0x3, 0x0, 0x0, @adapter={0xcb, 0x63, 0x1, 0x100000000, 0x4421}}, {0x80, 0x6, 0x0, 0x0, @adapter={0x1ae0, 0xff, 0x2, 0x0, 0x3}}, {0xcad, 0x1, 0x0, 0x0, @irqchip={0x1, 0x8}}, {0x9, 0x4, 0x0, 0x0, @adapter={0xffffffffffffce2c, 0x6eb0, 0x1, 0x0, 0xffffffffffffffff}}, {0xff, 0x1, 0x0, 0x0, @irqchip={0x6, 0x3}}]})
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4)

2018/04/27 04:59:19 executing program 4:
socket$bt_cmtp(0x1f, 0x3, 0x5)
mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4)
r0 = socket$inet6(0xa, 0x80003, 0x2b)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x71, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="e8517cc6f67a36df4edadf53b6fbe85df3925046750eb2956cbfb97c17ce19f8afcfe07d3379a0aa92da1c52b799ac9a60e14a007958ba76b3747430cb11dca8c66717987a0c1dd4769812d71516c7c073919108d4b4a43f0480ba4a43c1852908189e8c0949d44f179381cf60d904a6a41a419f1347807a8b71374a881570fe137f5c4a8c2ae7229120e135df99ac0791ba338fad006153d27627b888b925345e73c7e5acd41a26aea76f2d44ef19860cbc37ecdfab4f82ba003546cd281c7a0cefca8467b6", 0x28}, {&(0x7f0000000200)="8f64c846e8627273f87806a01b7ef2693f0a6fe9f4cfc0349533e7be57e02e9d3ba2737143745a1f0ad6a46a74ba04d29bb3ff9a8a57697c9814dc0f52db355e307a8119ee6fdd32ac13ad850f81bd71dbd3dfa8e90139bf5d39fc20cf38af9b70926c0d676021c3d92debee09d157fc5b30a8e4437a27281b78f3229c2a27a2e8004bab2a10"}, {&(0x7f00000002c0)="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"}], 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0), 0x1, &(0x7f0000000a80), 0xffffffffffffff25}}], 0x2, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)

2018/04/27 04:59:19 executing program 0:
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001480)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000014c0)={<r2=>0x0, 0x10001, 0x20}, &(0x7f0000001500)=0xc)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001540)={r2, 0x1f}, 0x8)
r3 = perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xa, 0xffffffffffffffff, 0x5)
munlockall()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={<r4=>0x0}, &(0x7f0000000140)=0xc)
ptrace$setregset(0x4205, r4, 0x0, &(0x7f0000000340)={&(0x7f0000000200)="12e96069fc3adc5d6b38a3ca018c3bccb21b3fd566762779bdee98201c1c346ed9b29b6c7c81db930e680369b15cc2986e89b69af4820d442cf823790fd99d897653dd05a29f865d83ab2766ccd3953f658ec6bf3e419a8a00e1bbf6b7b5ab239dd57e99d14e9edc14070bad2fe1cb44477a1709d41f2375b3be7d8711132fd5eff7e4a4ec509a10e620401f40e2616504727902b446bed94512", 0x9a})
fstat(r3, &(0x7f0000000180))
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x10000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1ff}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffbff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0x84)
r5 = fcntl$dupfd(r1, 0x406, r0)
ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000000000))

2018/04/27 04:59:19 executing program 6:
mknod(&(0x7f0000000ffa)='./bus\x00', 0x8000000000, 0x0)
getxattr(&(0x7f0000000040)='./bus\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000140)=""/155, 0x44a)

2018/04/27 04:59:19 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2)
inotify_rm_watch(r1, r2)
mq_unlink(&(0x7f0000000240)='\x00')

2018/04/27 04:59:19 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0x7fffffff, 0x100000001})
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000, 0x3})

2018/04/27 04:59:19 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getpeername(r0, &(0x7f0000000100)=@can, &(0x7f0000000180)=0x80)
getpriority(0x2, 0x0)

2018/04/27 04:59:19 executing program 6:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001400)=<r0=>0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401})
pread64(r1, &(0x7f0000000000), 0x0, 0x0)
r2 = socket$kcm(0x29, 0x7, 0x0)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r3, r4})

2018/04/27 04:59:19 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000002, 0x0)
bind$inet6(r0, &(0x7f0000e97000)={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80}, 0x5}, 0x1c)
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000400)={@mcast2, <r1=>0x0}, &(0x7f0000000440)=0x14)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0xd354, 0x9, 0x5, 0x400, 0x200, 0x4, r1})
sendto$inet(r0, &(0x7f000072f000), 0x187, 0xfffffffffffffffe, &(0x7f000044cff0)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10)

2018/04/27 04:59:20 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/27 04:59:20 executing program 6:
bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x5, 0x4, 0x3, 0x4, 0x1, 0xffffffff}, 0x2c)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x10b000, 0x0)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x9, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x2, 0x79ba, 0x99, 0x20, 0x6, &(0x7f0000000100)='syz_tun\x00', 0xffff, 0x400, 0x7})

2018/04/27 04:59:20 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x6, 0x80)
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000000c0)={[0x4, 0x1, 0xfff, 0x101, 0x2, 0xad, 0x5, 0x0, 0x3, 0x5, 0x7ff, 0x8001, 0x7f, 0xff, 0x5332, 0x1], 0x2001, 0x40240})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = fcntl$dupfd(r0, 0x0, r2)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040)=0x5bdfe8e1, 0x4)
getsockopt$inet6_buf(r2, 0x29, 0x48, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e)

2018/04/27 04:59:20 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000000040))
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpid()
getpgid(0xffffffffffffffff)
gettid()
r1 = getpgrp(0xffffffffffffffff)
getpriority(0xfffffffffffffffd, r1)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x6, <r3=>r0, 0x1})
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000100)=r3)

2018/04/27 04:59:20 executing program 0:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x800000000000011, 0x800000002, 0x0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)={0x6af, 0xa5, "9bcb2de274ff8df92067fdb3f168c014c1e5596343301ba5bc4c3acba0130edbccd57b843b733b52213dc6bbc5cdf887a1a8cab339bc0ae4516b6cd966e15ab9375f53f6f05a9912721c8d85873c1f4fbdaf593a11776d9d9fc0ab7abd8b1e83ec22b1a05dc65f257b56850b0390a35c05b055de111c7f0c15e03bbc8c1017b3369a7ce90d6cefdfa340fdb7314eaa06a1071789ad70084c651d4234509d6f7655b703bed6"})
getsockname(r1, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80)

2018/04/27 04:59:20 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18f800038000000000"], &(0x7f0000000000)='syzkaller\x00', 0x101, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1})
r3 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00')
write(r2, &(0x7f0000000340)="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", 0x183)
readv(r3, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1)

2018/04/27 04:59:20 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:20 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
fsync(r0)
ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000003ff8)=0x8)

[  130.540578] QAT: Invalid ioctl
[  130.556834] QAT: Invalid ioctl
2018/04/27 04:59:20 executing program 0:
clone(0x200, &(0x7f00000003c0), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000))
mknod(&(0x7f0000000380)='./file0\x00', 0x1040, 0x0)
syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000100)='./file0/file0\x00', 0x1, 0x3, &(0x7f0000000500)=[{&(0x7f00000001c0)="e536c8f701013f89bcc6da7f5a457595f9397b7f3a0fe4899d153577b03694846f26a4e3ed7b2b99fa24c961d70997b941ef5cfc0a41593865704e122c8b763e0a6f5625067add2ee366c8dc947cbc0a20bbe37d9aca0de1d2aece7b8f15e818ddfeb8d8b0fef4b60dea98d870dc3c7a1ea11fbbc0d5316b709dc744540432a6129e0b9d36f78cd228c40b7ede1a1936dd2c7a280b34a383", 0x98, 0x81}, {&(0x7f00000002c0)="214b8e4358db90c4f573408366513618dd02c73db41359255a25959f67986fe4771723fe639daa9fbb3693ae52de1548add341301ce95f78af561625c31c13a7e41b702e2d44", 0x46, 0x200}, {&(0x7f00000003c0)="3f176cba11e04d7f003e6dc6af71b3c828ef12fb30ef2f1b1be52c566c796555fe4b0561b7a38a0f6a43f36d239d18c8ce2b2fedbc89c366080702adeed3012689718911c52b40712752ffc7f85fa13d975d798031f7860a23142e1d25fa36ca60f5d7dcbdf5021b82e8dc13479421dbf7d314f5db06f34d888b68e3c1fd507e0ccdbcca4f52e896", 0x88, 0xb03}], 0x804, &(0x7f0000000580)={[{@check_int_data='check_int_data', 0x2c}, {@commit={'commit', 0x3d, [0x31, 0x78, 0x37]}, 0x2c}, {@metadata_ratio={'metadata_ratio', 0x3d, [0x2d, 0x33]}, 0x2c}, {@check_int_data='check_int_data', 0x2c}, {@compress='compress', 0x2c}, {@nossd='nossd', 0x2c}, {@noflushoncommit='noflushoncommit', 0x2c}, {@compress_force='compress-force', 0x2c}, {@noflushoncommit='noflushoncommit', 0x2c}]})
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000340))
r0 = syz_open_procfs(0x0, &(0x7f0000000480)='syscall\x00')
read$eventfd(r0, &(0x7f00000004c0), 0x8)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000))
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000180)='vmnet1%vmnet1vboxnet1ppp0selinuxwlan0\x00'], &(0x7f0000000340))
open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x62101, 0x0)

2018/04/27 04:59:20 executing program 6:
capset(&(0x7f000015eff8)={0x19980330}, &(0x7f000053a000))
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14, 0x80800)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'gretap0\x00', r2})
r3 = creat(&(0x7f0000000040)='./file0\x00', 0x125)
write$fuse(r3, &(0x7f00000000c0)={0x28, 0x1, 0x5, @fuse_notify_delete_out={0x2, 0x7, 0xa02}}, 0x28)
fremovexattr(r0, &(0x7f0000000080)=@known='security.selinux\x00')

2018/04/27 04:59:20 executing program 4:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x178, r1, 0x408, 0x70bd25, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3d}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x3e}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xe}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x51}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10a99ad0}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}]}]}, 0x178}, 0x1}, 0x4004)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000900))
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000008c0)={0xa, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})

2018/04/27 04:59:20 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x80, 0x0)
readv(r0, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/91, 0x5b}], 0x1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000180)={0x5, 0xfffffffffffffffb, 0x4, 0xa9, 0x7})
r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xb21, 0x2)
sendto$unix(r2, &(0x7f0000000200)="f1379b46cee721a379267f13c034382a8ef83711c4a8bc2a194ba1fc816018bb96f9290f3679adcb9587c0f143d7fd6bdd295d680fd3c3d01bfac0fddc44f4765b63051897d563c2aba42214ca195bf3df86f83ec7320c5a092bfbd0d29d99aafe1437157e9083e0bba2fae2e78df9c4ea5c0a09d94cd965368a1f806a9d032bca6d7fa556b5541ab6651d129d10be02b686e4b5596028a3e261ea857e4302b9264cfe0473f4b6fab6ada53b689bf28998770d2a0f9d2be682af3b05a1a6addb537e0378eedb6d6916e4dc516b177f3c4f9e35328145f64c33b8cd0b058cc39e552bf577b5", 0xe5, 0x41, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e)
ioctl$TIOCSETD(r1, 0x5412, &(0x7f0000fe0000)=0x13)

2018/04/27 04:59:20 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80004}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=@getroute={0x14, 0x1a, 0xc02, 0x70bd2c, 0x25dfdbff, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0)
r1 = dup2(r0, r0)
recvmsg$netrom(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@full={{0x3, {"e698510b0ab79f"}, 0x8}, [{"2530ada4e69865"}, {"041f5064efd1a2"}, {"fc8a41faace549"}, {"3bd53de30fe6c5"}, {"7f56d37b375cc8"}, {"3e9f3130504c4d"}, {"b7b2c860b84465"}, {"5df7cfd89233d7"}]}, 0x6d, &(0x7f0000000040)=[{&(0x7f0000000140)="3601a83ea730f270c23548719dc63a3b62af6edfa724191f778acbf9a987bc701c90302d8dbb5f69d7ddc0f4ba713aa32c2c69927ab21d72314cbeb09d655bdba9af9b6b8791c873528e3181", 0x4c}, {&(0x7f00000001c0)="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", 0xfa}, {&(0x7f00000002c0)="5a953d93876892ddf7d5d74e81eca2f89f888eeaaf944457d805a81d326893bf078f40358710d57c3c8b2f7e13c7f3dfda300e7ac1fc1f28dc5556b24f4cc304a5cb355b94c816f3b9a8a0b95ea173998574a8a499a4c96d5ca38402aea98c5b243229b24ef45c9ec93356954079edf8dab0f2aa6f0fc2cc8e3001cd91601e00448fba507d8969138abc20d66323c3d6793c2f82d9b13a16335483415a1a1b71c15591c92935e664277b4be7b1242e954493875d673e203af2f8356217c94be6fadd0e7a839aeb8f188bfe4e8b2225a553ae943e51712b43b6925fc5587aedd3e3f1af80aa8b356e9338a452", 0x1d2}, {&(0x7f0000000600)="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", 0x1000}], 0x4, &(0x7f00000003c0)=[{0x10, 0x13e, 0x6}, {0x38, 0x10c, 0x9, "1460b554e16640621bed3d2b3aaf2da6cdcb6033bad45a2d7d33d2f6fe3821e3fa87b921"}], 0x48}, 0x40002040)

2018/04/27 04:59:20 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}}}, &(0x7f0000000240)=0xe8)
sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=@ipmr_delroute={0x108, 0x19, 0x2, 0x70bd2c, 0x25dfdbff, {0x80, 0x10, 0x80, 0x5, 0xff, 0x0, 0x0, 0x0, 0x1900}, [@RTA_ENCAP={0xdc, 0x16, @generic="7e39d81c3138191dadb8149c9aa6dd9316a117f60bd0443c77454a14302270af3f0d4a79264d43581e0eca4892825b0fac699ad921b138cc0b1ec31def8aad22969cb6c173f020cf6cdcec8c3f658281af8249cb830de7e88bd5741772cc4d735a99a9e85a7672bb0cd5ba93011e6310bce05837f4cc3bae76ccf53ff718ac702906a67a822118df59e75e31dcb8dce3d50d60d2514de9f5d32f0808db894a3ee7273e38b27a8a6f3c62d5e9d3b5f7a03aecef719ee9c1f4deeed6bcb67c3c63daa71b7832680411288d541c5a124a979e1075824fe8b9"}, @RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @RTA_UID={0x8, 0x19, r1}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000000}, 0x1)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:20 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = dup3(r2, r0, 0x0)
syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f00000001c0)="66ba400066ed660fae7f7966baf80cb8e188d182ef66bafc0cb000eeb985020000b806000000ba000000000f3066b89f008ec866b8ac000f00d8c402cda8ac6400500000470f01770c42f466baf80cb8375b1a8cef66bafc0cec", 0x5a}], 0xaaaac59, 0x0, &(0x7f00000000c0), 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000100008000000000000000000000000000000000000000008652dbac04abba70a7177d37b5e31b46615cababf502f9186e2405af3933c2fafb223358d43a22d5e53ef22e8961ea46c232779035236d33becbd48332f82105825af01fb4c88c8c04b356b08418b497620f22d30d782264205584eb96b2"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)
setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000000)=0x8001, 0x4)

2018/04/27 04:59:20 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x400000000e)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0))
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x3, 0x9})

2018/04/27 04:59:21 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/27 04:59:21 executing program 2:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000800)=0x1)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x0, 0x6, 0x3, 0x8}})
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
dup(r0)

2018/04/27 04:59:21 executing program 1:
r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x240a02)
r1 = socket$vsock_dgram(0x28, 0x2, 0x0)
ioctl$sock_proto_private(r1, 0x40000000000, &(0x7f0000000180)="9875f622207f5f2a195e38804409b7a06e1b3b99cfc97bad39c7c05da5f60b262da6f6a9d4cd4f31763dcc7a97df4d6db3d0aed7d72ba20fc643b737a14034dd620f237ab20434f62457f3c086ff024f224979958bef866fa9fac7c278962b4861c81362b4da239a2f6b73fdd6f145aabf7599d31f1b2a83f380e2478c1ca421259037fac72652da48960cdf789abeee0ac9c9b19fe29186ab")
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={<r2=>0x0, 0x10001, 0x1ff}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r2, 0xfff, 0x10, 0x1, 0x8001}, &(0x7f0000000140)=0x18)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=<r3=>0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x8, &(0x7f0000000280)=""/173)
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000340)={0xb9, "e17a6d1f896f07a6660e2c8df8de86289eb46eec0f4482cfa508e2a565b7cbe2e981c42cd8effa8c0c290abb63aa5aed590297cbcb9389e384c15b4140b6ab73fe416007a79d62ccd9c3f0806b8c8941d1333a09b56a1fd7b0825284e501e2e423330daf756ba9a9a5d08bc06ca18a0de2f86e753b1892162b71170991918ce548da69721a254f0ff5acbd4ac88eaf88e69569d34683e97103f8d45db5fef32c4a556c48a312488fcd479f5e85bbd618346bffb642f854bb5a"})
getpriority(0x2, 0x0)

2018/04/27 04:59:21 executing program 6:
r0 = memfd_create(&(0x7f00000012c0)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0)
syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(0xffffffffffffffff, &(0x7f00000002c0)=[{0x5, 0xffffffff, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"136cdfb76d0c4e8e3b3fc42d"}}], 0x30)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000)="c03e9dc346228bdc5182813954db4cb2e6a81d15115972fc678ef14addef09f0e8fd811f9f623225c8684c4772935315316739744c2c1261de72162a479520b4b78e6b1eb6851de6a4377fe7847155455b81b51795498a3eb270404fedc1834f3e89998fe57b80dabb70eb980bc249c93d8f8d34", &(0x7f0000000080)=""/25}, 0x18)

2018/04/27 04:59:21 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10)
getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=""/19, &(0x7f0000000140)=0x13)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={<r1=>0x0, 0x100, 0x3, [0x4, 0x20, 0x308]}, &(0x7f0000000040)=0xe)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x7, 0x10}, 0xc)

2018/04/27 04:59:21 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:21 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7ff)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20000)

2018/04/27 04:59:21 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x0)
futex(&(0x7f00000016c0)=0x2, 0x4, 0x1, &(0x7f0000001700), &(0x7f0000001740), 0x0)
r1 = request_key(&(0x7f0000001580)='pkcs7_test\x00', &(0x7f00000015c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001600)='keyring\x00', 0x0)
close(r0)
r2 = add_key$keyring(&(0x7f0000001400)='keyring\x00', &(0x7f0000001800)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1)
keyctl$clear(0x7, r2)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001200))
ioctl$TIOCSBRK(r0, 0x40044590)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001440)='/dev/autofs\x00', 0x20201, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000001840)={'filter\x00'}, &(0x7f00000018c0)=0x78)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, <r4=>r0, 0x1})
ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000200)=""/4096)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000001500)={<r5=>0x0})
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000013c0)={'gretap0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}})
ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000001780)={r5, 0x2})
fstat(0xffffffffffffffff, &(0x7f0000001240))
r6 = gettid()
capget(&(0x7f00000014c0)={0x20071026, r6}, &(0x7f00000017c0)={0x5, 0x5, 0x4, 0x5, 0x4, 0x7f})
setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000001480)={0xb, 0x8, 0x7}, 0xc)
epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r4)
epoll_wait(r4, &(0x7f0000001540)=[{}], 0x1, 0x9)
socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000000)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={<r9=>0x0}, &(0x7f0000000100)=0x8)
setsockopt$inet_buf(r8, 0x0, 0x21, &(0x7f00000012c0)="e81392d30512f562c5eaf0fb42f9a14c681fdc531929362c2b72afc64e0dfda1a6364698bee65cd4a235f8c0ed7fc181dcf0fa0c70eb7a9fe240ec912218d18ec7317221a245cbc82634996e800ed66f893e0d78542bbf6621112296a15f5be8a5802c7316ac8e5f706c2492971070d871e70c06f6a1dea5e82f0c6682be19c379393552df27d3b6885e5b8d8f22cd22cf69d9a09660f25cee8197991525defc8ddcaa2db026e234b23a751df1bc34d75d6f88da6abcc06615ff69f74f36", 0xbe)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000140)={r9, 0x2}, &(0x7f0000000180)=0x8)
r10 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f0000001640)={0x4, 0x70, 0x7, 0x7, 0x4, 0x3ff, 0x0, 0x3, 0x2000, 0x2, 0x62, 0xfffffffffffff801, 0x1ff, 0x20, 0x400, 0x20, 0x800, 0x2, 0x8, 0x8, 0x7, 0x80, 0x1ff, 0x1, 0x101, 0x8, 0x101, 0x0, 0xfffffffffffffff9, 0x9, 0x80, 0x81, 0x101, 0x4, 0x2, 0x4, 0xa, 0x6, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000001380), 0xf}, 0x7124, 0x3, 0x1, 0x7, 0xffffffff, 0x3, 0x8}, r10, 0x10, r4, 0x2)
ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f00000001c0)=0x20d2)

2018/04/27 04:59:21 executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f00003ef000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4)
sendmsg(0xffffffffffffffff, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=[{0x28, 0x29, 0x2, "1d1a2d4ba2f2fffffffffffffffd060000"}], 0x28}, 0x0)

2018/04/27 04:59:21 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@nl, &(0x7f0000000100)=0x80, 0x800)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000140)=""/73, &(0x7f00000001c0)=0x49)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040))
r1 = getpgid(0xffffffffffffffff)
setpgid(r1, r1)
getpriority(0x2, 0x0)

2018/04/27 04:59:21 executing program 2:
syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002540)={[{@uid={'uid', 0x3d, [0x34]}, 0x2c}]})
r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x100000000, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00000000c0)={0xa, 0x0, [{0x4152, 0x3, 0x0, 0x0, @msi={0x8, 0x81, 0x740}}, {0x5, 0x7, 0x0, 0x0, @adapter={0x4, 0x8000, 0xb00, 0x2, 0x55}}, {0x0, 0x0, 0x0, 0x0, @sint={0x7fffffff, 0x7fffffff}}, {0x7f, 0x2, 0x0, 0x0, @sint={0x687eca57, 0x9}}, {0x3, 0x3, 0x0, 0x0, @irqchip={0x1ff, 0x6e000000000000}}, {0x200, 0x1, 0x0, 0x0, @irqchip={0xffffffff, 0x9}}, {0x0, 0x2, 0x0, 0x0, @irqchip={0x2911}}, {0x1b, 0x4, 0x0, 0x0, @irqchip={0x7ff, 0x5}}, {0x3007, 0x2, 0x0, 0x0, @msi={0x10000, 0xca, 0xff}}, {0x3, 0x6, 0x0, 0x0, @adapter={0x4, 0x0, 0x9, 0xf24, 0x5}}]})

[  131.733340] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure
[  131.839779] ISOFS: Unable to identify CD-ROM format.
[  131.930815] ISOFS: Unable to identify CD-ROM format.
2018/04/27 04:59:22 executing program 5:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000040)='smaps\x00')
fchdir(r1)
creat(&(0x7f0000000000)='./file0\x00', 0x8)
syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/27 04:59:22 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000080))
r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x8000)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0x3f, 0x0, 0xffffffffffff0000, 0x2, "1ccb4f782b69c50dec5bd14cf6ba70a39ceff216bc98edd500fa1bbdb64040d25687cbd96dc3312726f38dfe", 0x1ff}, 0x1e, [0x7ff, 0x8, 0x3f, 0x8, 0x1, 0x9, 0x9, 0x400, 0x2, 0x100000000000000, 0xa2dd, 0x6, 0xff, 0x1, 0x1, 0x3, 0x8, 0x9, 0x1000, 0x100000000, 0x2, 0x4, 0xfffffffffffffff7, 0x8, 0x7, 0x600000000, 0x5, 0x3f, 0xffffffffffffffff, 0xba9, 0x80000001, 0x757, 0x5, 0x3, 0x2, 0xffffffff, 0x7, 0x100000000, 0x80000001, 0x2, 0x1, 0x40, 0x4, 0x4, 0x8, 0xfff, 0x7, 0x6, 0x3b42, 0x100000000, 0x2, 0x48, 0x4, 0x5, 0x1000, 0x401, 0x6, 0x7, 0x7, 0x9, 0x8, 0x2, 0x7fffffff, 0x20, 0x8001, 0x4e0, 0x6, 0x7f, 0xdd, 0x6, 0x0, 0x4, 0x40, 0x1ff, 0x5, 0x3, 0x731, 0x3f, 0x240000, 0xffffffffffff3fd0, 0xffffffff, 0xffffffffffffff01, 0xa4, 0x2000000000000, 0x1f, 0x5, 0x7, 0x20d5f6af, 0x3, 0x0, 0x337, 0x4, 0x800, 0xffffffffffffffc1, 0x4, 0x33586839, 0x800, 0x7fff, 0x8, 0x5, 0x8001, 0x10000, 0x4, 0xfffffffffffffffc, 0x7ff, 0x9, 0x0, 0x1, 0x5, 0x1, 0x7, 0x6, 0x54d7, 0x10001, 0x7, 0x8, 0x0, 0x4, 0x1, 0x6, 0x0, 0x2, 0x6, 0x2, 0x9, 0xffff, 0x10000, 0x639], {r1, r2+10000000}})
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:22 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000cb2000/0x2000)=nil})
r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@can, &(0x7f0000000100)=0x80)
connect$pptp(r2, &(0x7f0000000140)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e)

2018/04/27 04:59:22 executing program 0:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@nl, &(0x7f0000000100)=0x80, 0x800)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000140)=""/73, &(0x7f00000001c0)=0x49)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040))
r1 = getpgid(0xffffffffffffffff)
setpgid(r1, r1)
getpriority(0x2, 0x0)

2018/04/27 04:59:22 executing program 4:
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffffc, 0x8)

2018/04/27 04:59:22 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:22 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/27 04:59:22 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0xa3, &(0x7f00000002c0)="1d99b792eb0ccca387c37e05ea009590141f06e4152cb593ccb4df9a2a8cb2989460b6ecb8c85b78671e83c707cdaf6aa3deeb967b37f1b5934c40c09f5297c4810cb1580639e87129a584b268f70f1bc20da406c4ef5e0443d7ddc8479d417e1b9fc2e015cedfb10419578a8680c3090efb101ac3852e68f6961127ba0ddf768df1db7cbabec2faa7c6a568f4bc33d8a44beae1d8c5cf2484f7b77ff44afbcba7f4c9"})
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0)

2018/04/27 04:59:22 executing program 4:
set_tid_address(&(0x7f0000000000))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r0=>0x0)
process_vm_writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/176, 0xb0}], 0x1, &(0x7f0000000340)=[{&(0x7f0000000180)=""/142, 0x8e}, {&(0x7f0000000240)=""/22, 0x16}, {&(0x7f0000000280)=""/134, 0x86}], 0x3, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x141100, 0x0)
getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000003c0)=""/2, &(0x7f0000000400)=0x2)
setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000440)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00')
r3 = accept4$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000600)=0x14, 0x80000)
getpeername$packet(r1, &(0x7f0000000640)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000680)=0x14)
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000410}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)={0x98, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0x7c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}]}}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000800}, 0x1)
r6 = syz_open_dev$adsp(&(0x7f0000000800)='/dev/adsp#\x00', 0xfffffffffffffffc, 0x400)
sendmsg$alg(r1, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000840)="d5ef8350e1c0dbcde4b4044f3487ee9e3b73dda0e3947d23a60475d4c4fde1185296fa4dfaea5f1e88f463676a6ee05cc4442d12a6abd70be6e04cf2a16b9054186f5494e777c2afa05125b63b7ff3f18a5d3d6e248f88581168761d77e2dff85f5a7ec9329d29a0c1547cd993ead7a63c16b14e46adeefff45f660f4badae68776e2cf76ea260c7efa6d94f5ce8bdcbb8a568d0de9ef0ddcf43fd410d889d1712ff1453582b4a926d7c72d1fed820bf8638d4622327e2bd41c853c31fda2ee94a8409eb5a5338cf8af65e3c2d60c1ed16ad9abd6bfe73e0a3640f8dc21ad32aedfb328ac2ea12b4acc43af776a13a72dd30d25c95", 0xf5}, {&(0x7f0000000940)="76b3b985c5a800686c1a7b2d985d5099316582a2ccdd4b9e3f6ef853a3a565ac72802f849629bcefab09d41e09ec69162c1e8f9de28c55bd2c7859bee4f4a0aff1ace180a077b89b3a78e48448e165b873468be3df5ff554166791399450562aa972eebe46567c75ac27d5683f89187028554a9e9b3f826cf3a1e8e6cd11c69949d4fd3030ed2f29472ecc711ce5918d3ee2235dc01970843672939f10300752dadfe64ea928afadf333df5fef4531bd92cbd0870697bfafcffe233ffa87a42f7b831d268f604eeffb454a", 0xcb}], 0x2, &(0x7f0000000a80)=[@assoc={0x18, 0x117, 0x4, 0x98}], 0x18, 0x20004000}, 0xc1)
tkill(r0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000b00)={<r7=>0x0, 0x31, "14d63b9470f08684488c9e33045ebe029a77f77449415357e2d55f52c1bd3e4d684bd64f8612cf6a127e6fc808ae5815ed"}, &(0x7f0000000b40)=0x39)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000b80)={r7, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x80000001, 0x9, 0x1000, 0x24}, 0x98)
ioctl$sock_ipx_SIOCGIFADDR(r6, 0x8915, &(0x7f0000000c40)={'bcsh0\x00', {0x4, 0xfff, 0x3a0, "d3063c172dca"}})
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000c80)={@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc)
ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000cc0)=0x7)
r8 = syz_open_dev$sndmidi(&(0x7f0000000d00)='/dev/snd/midiC#D#\x00', 0x9948, 0x2000)
ioctl$TIOCLINUX7(r8, 0x541c, &(0x7f0000000d40)={0x7, 0x5})
getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000d80)={0x0, @local, @multicast1}, &(0x7f0000000dc0)=0xc)
ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f0000000e00)={&(0x7f0000ffc000/0x1000)=nil, 0x1000})
ioctl$DRM_IOCTL_MARK_BUFS(r6, 0x40206417, &(0x7f0000000e40)={0x32d, 0x100000001, 0x3, 0x6, 0x4, 0xfffffffffffffffb})
r9 = semget(0x0, 0x0, 0x4)
semctl$SEM_STAT(r9, 0x7, 0x12, &(0x7f0000000e80)=""/154)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x80000001)
ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000f40)={<r10=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000001040)={r10, &(0x7f0000000f80)=""/159})
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r8, 0x28, 0x1, &(0x7f0000001080)=0x2, 0x8)
ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f00000010c0)=""/175)

2018/04/27 04:59:22 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x80800)
bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'lo\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0602000000e4ef6fa541010b8f2c39df7533690b1a365cf000000000a2600a30fc57c13d6d1fb0ffd2e85972509747ca0d227542182a3e20e058d9a0f608efe0a93d57a01c6528b92a48478d01d9f3db15eb7435ae0f6c517a2c1841359024d3175d637413a246e662452ba0d3bff642a43fafb693a2d99670f00d8f751516d7d725a09d5b7133e4027cf461ad3dce1330"]})

2018/04/27 04:59:23 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x78, r2, 0x700, 0x70bd26, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40}, 0x0)
ioctl$TCFLSH(r0, 0x5414, 0x0)

2018/04/27 04:59:23 executing program 2:
pselect6(0x40, &(0x7f0000000040), &(0x7f0000000000), &(0x7f000044cfc0), &(0x7f0000000ff8)={0x0, 0x989680}, &(0x7f0000000ff8)={&(0x7f0000000ff8)={0x61a}, 0x8})
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x40, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0x7}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x2800000000000}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23}], 0x94)

2018/04/27 04:59:23 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x2)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0))
r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7fffffff, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x100000000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:23 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x13}})
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/27 04:59:23 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x8, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x3000, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})

2018/04/27 04:59:23 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x15f, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff81, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x4000, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x100, 0xa, &(0x7f0000003640)=[{&(0x7f00000000c0)="b731e9b10ad3b5a310f2774370a2c77a053cae086ce51174f1451d21ac25e6689c9ffacc535aa63bfa496d30bbd3fe794d20bc64da327454035381ebdc12315d10660d0e2d22a3b8bc85e0ebd7c472838b8b427c39b5d7e13a71836193e82cfc989f62f16411bcc88db2483d5f225bf4b6ee6e500ca81d4d55dfbf700c9b71e9bd4cfd686134d2fc02911948d99d1fc07fedac6058de26e43bdc3c65b39524a389f93b695ba6a89c559942e8c14bbf8b12ddedd2cbfd0b02e37d28f7c149772e8065f6446ffca20bfc555c497da4", 0xce, 0xeef}, {&(0x7f00000001c0)="549ab851c3efdebcc6b18c139a5c7948a8e79fbea2bc0c8757907184a5b9c3dedd544e7ee9fe3fdfde1872515c8127e424d87387a0a475e8ba6c7a780c3de62537254a475290228970981a4d087a694da0653b220d2b9d0de4e9bc3e5dff79220f8741bb0183d10465b3c16de9763c11e76b2e9a170b90cac0c82e1c932b13c7da37a30951401c20f339a2218b07786748228a5e45e4e327b6962784de723ecc2db326be0a87295feb82ebea881c44c696d51ea3384221dab4bb7bbe34f50a80735a4edc58377a0ede", 0xc9, 0x21}, {&(0x7f00000002c0)="01d593ce51c062c82a4d7841545b3c38b1759f27feee015358c7bd88fc57afa496443314b08aa5ef969ee9bd4b3dac0cafda40f3c5b49525b153140e7cd41c8dd5a66aaac929c72def5710c6025389646af443c467ab6b8b9b674e4cec56045cf9f4115efecc1f90e332c9dce201ebed33d483a26329a350b1038b9fc74ac69bc41726c40d4ee483175fc0b6fc369d2545b02503e5f06d3268e174be514974eeb67c0be0238dedbebbc58347912122f1fa3e359b3e865f81f2b2e02767e0b7d8ccaee779f408972530e7", 0xca, 0x5}, {&(0x7f00000003c0)="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0x1000, 0x52}, {&(0x7f00000023c0)="e21fdec8393136a779dfe2ca44119ffd50669cfdeb605fa7e8190f85146f66148bce9857341563f7d5cec5ea49268283b5c4620242485b926446406280be43a03cb67a6df36dabc8efeb70b03bbc6de2ede03d195d9f912447978f3127b3c041b3f1452f14a73ccfc04752f647e5b9e01d94f753ad3dc252f144f732cf8ed8344281c31f2df8dc2d64ebdf9fc1da2b4319dc0f22c244fd6453ab9e660dffc1f63f816361fd07a637ff17872b81829e38c3898f85e12362b1ecb3e802d247197f0378dcf058c632fd9241b8256e9a16931ca89a91024d6fe33098ac3ec14ab122c551132353d4d39b1685", 0xea, 0x2}, {&(0x7f00000024c0)="4029eb638c076a665ca6ed419ef5d03cf4b284ee81bea5a5929c7e266d5e132dcbd312392b3bc2bcf958a87068079ea0b815c2af0c440e384b087f8c40", 0x3d, 0x100000001}, {&(0x7f0000002500)="f33b46081ff8b6e07995b63c5721499b0bdd9e1130ca4bc830fc20d668234fd2de5ebaf9ae6b55aadfa21ad22931ffbcb23e59d3cb4d5656456dfede02c0f4eff27a97c0132243c7c44d5e26beb18129500517075978d510d0f1e20db589b80bbb3f47cee44bd427415b05cbcbf397a9aa1a56f5dccfa83926abdb", 0x7b, 0x9}, {&(0x7f0000002580)="360a8fd8d896e70dec90170e7d76e69e4c38fffee6fd68e38bff5ab606f16dcdd9a8f00cdf5d15d8925323dfb56a99664731c962c6f0a15ce4434107553c018e23c95455c2178e937db7beeebe21ae5521c0a7472c7298452d4116ebecd68b0a5acd7a91f6c3e0db079a819cea97ac6c1c8b231e3b77dac2bb73445c595b5e5f2a1d105afb8272154f597c16b3689af0325e8f3cbd40", 0x96, 0x7}, {&(0x7f0000002640)="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", 0x1000, 0x5}], 0x400, &(0x7f0000003740)={'nouuid,', {[{@noalign='noalign', 0x2c}, {@bsdgroups='bsdgroups', 0x2c}, {@nouuid='nouuid', 0x2c}, {@quota='quota', 0x2c}]}})
syz_emit_ethernet(0x2a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60589", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x32, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000))

2018/04/27 04:59:23 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)="6367726f75702e737562747265655f636f6e74726f6cff", 0x2, 0x0)

2018/04/27 04:59:23 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:23 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x4000000000000022)
bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
acct(&(0x7f0000000000)='./file0\x00')
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4)
dup2(r1, r2)

2018/04/27 04:59:23 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x480)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, @in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x13}, 0x2}, @in6={0xa, 0x4e23, 0x100000001, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x94)
getpriority(0x2, 0x0)

2018/04/27 04:59:23 executing program 0:
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
getpid()
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080))
r0 = getpid()
r1 = getpgid(r0)
r2 = socket$vsock_dgram(0x28, 0x2, 0x0)
write$binfmt_aout(r2, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x2cb)
sched_setattr(r1, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000001c0)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
getrlimit(0xf, &(0x7f0000001780))
r4 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000280)=0x4)
r5 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0)
pwritev(r5, &(0x7f00000016c0)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="5626d15e151520f7a07ce78e64a66fc0f2805015415a0e932e330f826379249c5dc1ccc602bc287eb83f212bcadaf1649d91b80b884ced34ad4a2d6295f6dfbc27b347ade8ec03dbaa657414142519d08bc8fa25dc045528364ddcc2d1cdc74c37ddf75b38aa633fe48477d757a3e2c7564f430f58ccfbef694b0e934ad178657820bb9db5b8e94ae0d79aca5ff7822378f3e934e104f20233cf7d3c4d2feeea34a9d7f15f80bc599e345f05b0cad6f49b9eb45168e95bdf1683455e682fd6e7f8b48d2c48c6a4c32739ed8a4f90eae3c93144574a1fcb3fd446aa040f043a0b6b67f9fb428dccce2ff58daecc4ca7020b4ca667c5acc0fd34", 0xf9}, {&(0x7f0000001400)="6ece5abcb8ffe01bb9c5325acabc5d62b75ded836ea9ca7a7eee2e245b6b7fab5c3b1deeefcdbd04a3c8382e1117b0a2340c6dccb50a67e08f689e72a6be844d2461330c8fce032b68d46b2f6b521f9cdec9fb2c6d641db6a3041a54466966bf0374f71c5d21bea0395917d719d55ee2c28eb484d97ebefaf93a3226fecd9569b7d1f7e4365153acc40a9a30bf0e5c7307f25c171ceb4388b618f4b7d3fa41da", 0xa0}, {&(0x7f00000014c0)="2bb96f66c70475dcad5c1d8c68a24c563efb75a60b2e39e92a3d49e3d4dc702e322e4560fde3cd65882d9df66db317dd9623ed9f0ec1edf263c61938d5031113166f91ee8288beaf68e1db19ce8d3d", 0x4f}, {&(0x7f0000001540)="15244ede5d9d914d271f82c85b306767e7db4d26f4a56dd4c6064c4ff40014945e77a9591375b2969415f9eca8df8cdc481f56bbd865a4d0279f3d91bda5876c02a8d7e07bcb71f7beae27be7608703c566a137685c63ca0200614e04e77f6f65b889f1ad88695a46eed2ceedc5dba79f48394367bcbb82511f4c250f424a9e4b80fdd71d3e29367aa064ce4e1453bb251e19a4b85fcb563b0df3eefc13491c35b82c70a5f3510f7cedd0a3bbf09fdd1193fcf32f171a31ccf62396f56ee5c68fb443860ece17932d693", 0xca}, {&(0x7f0000001640)="2a74191d8b32529d6766e34d6922ce5aab341310f98594a30d3c99607896e90500fee856fb9b0d5bab76a6dcada6f0d2a062089539e884d7b76ac2a16b14ab960ada6ccab549ce26d0bd1d4da6c553e1cd0bfa3d5c837a01775d8ec9b3dd8992ad5c30eb7b572b36", 0x68}], 0x6, 0x0)
write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000002c0)='./control/file0\x00')
bind$bt_rfcomm(r5, &(0x7f00000000c0)={0x1f, {0x4, 0xe2, 0x3, 0x80b, 0x1000, 0x9}, 0x520}, 0xa)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000001740)='vboxnet0{eth1%em0vmnet1-keyring\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f0000001800)={0x2, 0xffff, 0x6f, 0x6, 0x350})
r6 = getegid()
geteuid()
r7 = geteuid()
syz_fuse_mount(&(0x7f0000000180)='./control\x00', 0x0, r7, r6, 0x3ffffffffffd, 0x0)
unlink(&(0x7f0000000140)='./control/file0\x00')
close(r3)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000017c0))

2018/04/27 04:59:23 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={<r1=>0x0, 0xd0c3, 0x20, 0x560, 0x20}, &(0x7f00000000c0)=0x18)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x1, 0x2b1, 0x300000000000000}, &(0x7f0000000140)=0x10)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0xfffffffffffffffc, 0x3}, 0x4)
creat(&(0x7f0000000180)='./file0\x00', 0x2)
ioctl$int_in(r0, 0x5452, &(0x7f0000000340)=0x2)

2018/04/27 04:59:23 executing program 4:
openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x2000000000100, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={<r0=>0x0, 0x80000})
r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x4, 0x4000)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={r0, 0x0, r1})
r2 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="20000015dba7d500000000000000085454010000000000000000000000000000"], 0x20}, 0x1}, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000180)={0x2002})
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000080))
r4 = getegid()
ioctl$TUNSETGROUP(r3, 0x400454ce, r4)

[  133.877563] Process accounting resumed
2018/04/27 04:59:23 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
sendto$llc(r1, &(0x7f0000000040)="525fc70118579054fc41ff802524e0c078c0e1ee527c6db85eeab633664ddeed72dbc54b0c71c330a292e0b2e6af819b19978cc976c8e9df897b1b1850a0980cfc2ad8742616b1dd68b53b2601f21b4a6cc4fdd0b5b2aeccaf33a4109045118a439759c9b7c78d1c01f186e683bde6c44ab48ca83c3f529d8a0b368ca60191b9", 0x80, 0x40084, &(0x7f00000000c0)={0x1a, 0x204, 0x6, 0x0, 0xb85, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
syz_init_net_socket$llc(0x1a, 0x3, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:23 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100c0, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)={{0x10b, 0x80000000, 0xfff, 0x2a3, 0x3c, 0x8, 0x2b1, 0x100000000}, "a703e768ed74a5f9a5ea8e8e480b046d12f456a170b3fe95f7005a20515b159abcee3e02afddef1ad9f38dd3fdc9a198ea5040b1fed0b11c2a7bcdd7b55d8bcb795a30f15a6b7585062195588a5894272e6393dd9c69c4ac8f0a4e0dfa9fc7fdb74d1b32d1ab2e62d85065e0b9813c411eb24d2adba785364d32097d08d9b7676fe6c466451d034ef0779f0267cee1e0f4e371106174cbc065c142839386696be22c5592b542aad7d92558c6986c2d95f6178776bda3d8199d4078bf0f0168aa50f2c50b64eddfc319da1ccea91fef88916effcb03344fbec0df336f3f338da8c3", [[], [], [], [], [], []]}, 0x701)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={<r2=>0x0, <r3=>0x0}, &(0x7f00000007c0)=0xc)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000800)='/dev/sequencer2\x00', 0x2800, 0x0)
sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x3)
fcntl$getownex(r4, 0x10, &(0x7f0000000880)={0x0, <r5=>0x0})
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000900)={&(0x7f00000008c0)='./file0\x00', 0x0, 0x18}, 0x10)
fcntl$setlease(r4, 0x400, 0x3)
ioctl$KDSKBLED(r4, 0x4b65, 0x6e3f)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000980)={{0x200, 0x5, 0x49, 0x4, "8ff6b91bc373ab69ff35a174de5efb137950e28a045eba8ee89f879b9b75eb6acebd04a9385065c16bd64eaf", 0xbb0e}, 0x0, 0x0, 0x3, r5, 0x8, 0xe00000000000, "26b3a318a1e16eb9e804724a5732ec5ef1c9ef9d5e318ed536cdb3bd11cf41e80c3c692f8dcaab0b749e79133567283861c47eb286f264ae5d96354da7cd439b", &(0x7f0000000940)='&eth0-\x00', 0x7, [], [0x3, 0x100000000, 0xe2, 0x21cb]})
epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r4)
r6 = openat(r4, &(0x7f0000000ac0)='./file0\x00', 0x20000, 0x12d)
ioctl$KDSKBLED(r0, 0x4b65, 0x17)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000000b00)={{0x7fff, 0x79}, 'port0\x00', 0x40, 0x8, 0x200, 0x2, 0x5, 0x9, 0x9, 0x0, 0x7, 0x1})
sendmsg$alg(r0, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000bc0)="737775e14867f5120b5aec9633ee436ae98bc88e800f4bb8a3b10b373fd0440197856e36f7e63d3b6ceb69b69a167fa9070878e120e920a6c9c6bda571ab7cf9354f46ff49839a32b66a9d361af6d82915a3b3399b9845e29e3e1b8d3d3e48ec0eda320d6b496d26b3672f8313405f6f3357257dd551ab2178a91df62287a4ac1f19e319856a27b9cad51e2a7bbda9e3e2f05e27e43f6bf4", 0x98}, {&(0x7f0000000c80)="fc4d", 0x2}, {&(0x7f0000000cc0)='Y\'u', 0x3}, {&(0x7f0000000d00)="171dbfa5c86ed915ccd857e0d88df7a1724a2a54d6a527f5db0f5c7b97a72d24f557cc11c8dac8365d54e4c85c494a9349df58ad9a41e01558ea6da34b878e07b28f446ae662c6455e099f702b1d0dee2f4e98ab9ffe3331526be5d3df0e22ac4c2f224ee4faa682222979951aa8ff7cd9a3927124955b8e7b8cec0a07de95f4c7c322842a179ec48588215a485f511356d57e82d8b0575637749ebfb7f96dc9e3b86e98ed75315c9337c96df69d657b83798eb83fc1c1d2121f54ef09852d9dbb63bee36b964156bd6fabf731f180258a4057a85fefa2048db4a11695", 0xdd}, {&(0x7f0000000e00)="15374d163ab75de1d9abc1cd92184b982d1981ada2897d4888a51de06b077a183e05f427da4241be5f46b2f801d2e5b82fc1c300f07a71888074fff2f882bc60f419f813dd66876fb486673405d8d7e898f1dc98d6d7e59d99a21472bc54cd906bb9dab89c06779fd58743121825f44eed0778244304c8a1f6d9f8dfdb9e4dcdfda68c9da023d419a857bb716cb31cb00df23f40b168661b9571b2662f9d1e8ce75935dab80a06f41aa4b2878e8fb7c6e5566ce3528751819e4610cd5a86bd710b3736755f3ec582585cc221e26ca027c2a427824a1ab80d3b8c531a62e06e1346c4ea6fa0c399", 0xe7}, {&(0x7f0000000f00)="050162bfd9954ebc1ecaaf77861ca279968db3ac8eb65fb71d717d93154b58599fa4334b1e9db5c935206ebd037d1a874a563dc6c7689297779d1be059f31a7ea29bf60980aa2d51d99e390a78815d4c9d84fbe40fad18c5", 0x58}, {&(0x7f0000000f80)="3127a3e2a00b94b55e622c", 0xb}, {&(0x7f0000000fc0)}, {&(0x7f0000001000)="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", 0x1000}], 0x9, &(0x7f00000020c0)=[@op={0x18, 0x117, 0x3}, @iv={0x70, 0x117, 0x2, 0x5b, "8852af03833b6dfbe93a146421b30035c68961ea8e28d9e4329953886aadd7294f421bd4afaa15e204f8ccf3b1a07a85f71aa53777ac0e6b11f215b9b5ce654cfc408238564703a378689590de123c2be5eb5d2d943e41b7c7a6ed"}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0xd0, 0x20000000}, 0x40000)
sendmsg$netrom(r0, &(0x7f0000004a80)={&(0x7f0000002200)=@ax25={0x3, {"7e446682d8b5b6"}, 0x1}, 0x10, &(0x7f00000026c0)=[{&(0x7f0000002240)="48ef78825ce159cb7d3c5146dd95486f9389561c19d9a54c086e5f234b44ed3d1940e90523c96a070faa1785eab037b9e0113c393b44914939348b52e6d8d9dcb216c09cedc71f68b5a2614e40a757591d6851635649d29d598d158f288e7f38ef20618ab01c66ffb3335ef9f37951f8251fbc1bc4b964b4a98c6433689fc3003bcdf0c79c9d253d30d40a050c36c28242a12936e3c781ad043315b8d379b2dab9d796705a4c4286e075b4f36dbcfcaa907b02b62bd734cae85c8a539774636550d5eaae09c58b5a3c133efdd4299012ec22be86076fd500", 0xd8}, {&(0x7f0000002340)="5993ae7f424fd2b254538551d283f4dff1f7616fed9472581667a9d2", 0x1c}, {&(0x7f0000002380)="0a9b4fea8e9764af22dc26a6a19514ba210885cb4c9276c28964bafe2cfd31ba2bfd44bf0589dcf016e5b6fb3fa881460c867153be8b", 0x36}, {&(0x7f00000023c0)="31633db68822a954c0cbe9732d2e7f3f4a228c1ec0cb4894482068b4e10e121de7ff7fd340b804bfc2376649c181ead60c97e02afbb6d352236d9fc83903ca9c69638bf54bfb8e7d5c8f54c23da7b2bcc134ff46aa57def18de682f9ae49caf1cb", 0x61}, {&(0x7f0000002440)="5a1069637dd73a4b6e107c4b34ef721259fe4bc36467bab529d8f3fc94c3754776e020e1e8f9ebfb5aabc93ee0dbd5e5ec426d0a7d62aed91ebe83b29d84619345375b758ede78813ae70f3df433a023f34c91d1bf8e6cf53dc648d3cab97f897ea3c86da7329ff5d4fc5a3ce04513d39b5ec37723aeb6a9bbfb80ac1d65f14272a3e2174c10680b2944b42707a09ba1e5e3175a5e4e6a3ffb87ab761b5fa21090c8f377b8cb36b9d8255bb8c065711c4a8d04c12876f31d4e223410b5ebc966f2a09880ffd81f1bd09fb2e65b0d5f82dcb49a8481fc147d44df09f17e6063b3fa04a102dcc18291eb0d2640e3dd5369afbfb6039e287314", 0xf8}, {&(0x7f0000002540)="756092cefd6e3b8b3ca11825193969d187257d078bfee6212fd2191f39898b1568d5689d41d569a3d1e91df27d49deb8572cecb524fff7934620941c57e4eed4fdc163ff98f0aaa6a621b30ac7e142bd8183ee6a74282fe25d98a562e87d8d71a9917f955dd607bbcd3ed5f3a424c8b77822", 0x72}, {&(0x7f00000025c0)="50f0e3cae54e4d1ce6926290f804cc5c48c9ff73938e6080380a412f5ee6fcf34fa04b382e3c535f4f65e053d4c7142a5e22a955b8189d7ba7feee7ac9fb48cdb4f696e19b766b97bd2e1a4712ef2b197cd9c51d793bcbc4c6ddabe586e33392126f0887b553a1085eeb6862157570bfc75daed9e655b07f40d383cebbfa0763165ef2a285e70f6332d55076168772471a09f1d2690ac36911e7426cf1b4abb55a1b", 0xa2}, {&(0x7f0000002680)="d4d1e9388ece", 0x6}], 0x8, &(0x7f0000002740)=[{0x60, 0x111, 0x106, "86824a0dff3fe2007d6bd11f76240c8a914683e182f4954f401a4bf322c47c247019229687ba8298ffde9b018597af9a8cc0908c88734e5063ce399946da70dfae578e09bcdd80f2a8b6d5527e32a68f"}, {0xe0, 0x117, 0x6, "04abce473918413e2cced8dfa242340b6c7e10f00e5a56c8c4e2fc6a5d8695d7a7adbc1acbe08a4cef90c8fbb44d526e3a2678a70970e5c4364d94b5c85732995e4e42a90b8d912a7584f3353eec183789949de9826e81d92c91a44824d48513ea9e01640914882f1d8a1d160c60ad41c63445a31abf3b5b2f44d75aaa74a726e61a3eb2461c0bfbab2fd7ede4636597f6939180b7866009767da6a0741b4cbcc787d4aa09545f6ecd5e3eb26cff6314d923a7eba8cdcb6154fe7e9f45b3786f722152e68f1b7c54a92166d1e8b8efda"}, {0x30, 0x116, 0x1000, "887f063a6ad8a29dbdc9d3f69118b1057ada4e49f0696b60fa"}, {0x10, 0x11f, 0x9}, {0x1010, 0x11e, 0x8, "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{0x50, 0x117, 0x1, "000c6f4e68f400a77031279d38bd029cf80c26ab8316e4588863f9f87419d090709eec453c7609bc9f9ca4a093d2f8109610c79751caf2bb0761ac0719"}, {0x80, 0x105, 0x3, "7ce78bc5fffee4cc6534b6baf8f6bf69bfc1ee3bd7f362a5f6897e38149797adc38594635c609ef9e9d9d097ba6aa2680fbc7e6e1fc51cc558caab5429cb873f02bc99e1b60d7bbed47cacfb747c859f93e5b895f9ffd592776feb69c4ce8e1dd0c8cf03c217cd420c69"}, {0x98, 0x13f, 0x9, "b971fc1ca75879b4c40ad22406889ec4e38d674b76f25b2d22d3b1b2e1b2230bbf1a9573f3712523ece152068524206c837879c9dab0113dca0d86b22d0b83dc222d43fd1cb5ba12c27e8b8746bba0771f5f2ae5cac15bace30e963e9dbfa1258a2fa2360c6017af7eefbb94391cf6d86f2f59d28dfe326b81cb053990a116ae734000c749fe"}, {0x1010, 0x29, 0x100000001, "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"}], 0x2308, 0x20040810}, 0x800)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004ac0)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000004b00), 0x2)
getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000004b40), &(0x7f0000004b80)=0x4)
socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000004bc0)={0x800, 0x7, 0x1, 0x432d, 0x5}, 0x14)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000004c00)={@remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x2, 0x3, 0x2, 0x26ee, 0x3ff, 0x1}, 0x20)
getsockopt$llc_int(r6, 0x10c, 0x1, &(0x7f0000004c40), &(0x7f0000004c80)=0x4)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000004cc0)={0x20, 0xa8, 0xffffffffffff8a6c, 0xffffffff7fffffff, 0x9}, 0x14)
getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000004d00), &(0x7f0000004d40)=0x4)
ftruncate(r8, 0x8001)
sendmsg$nl_generic(r7, &(0x7f00000061c0)={&(0x7f0000004d80)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000006180)={&(0x7f0000004dc0)={0x139c, 0x1d, 0x400, 0x70bd2d, 0x25dfdbfc, {0x1}, [@nested={0x1140, 0x5e, [@generic="67e716979bfb5cd092571adc920937e2fcbb6d8cfc41ed0ab8f6b0799039bd4eba11bb2215ba99c80788ee3cb4bb889e16d02ece7e12031e463792293e086dd980a12775f7645afe00c19cbbe7c11d6bf84b538a491d241ee4cd8ea64444fdcfdd1010c9e90250945000f790cd4fa54e33b947f67a6be51a9fa67406408a55e81cbe8b9034e09e3f", @generic="979b8659735a54098540c0504e8bf59d30ee39fd297c4178344f1284354c0fbbc70c92e079e469b900842180f0796b429152c6eb38a76e76fb65b49d235a475271054b35ee9c58691fad47ad2d594c058541ae224d29815de1d82e98eb0696029d99c7b0a324ffd54e020c29d7b96807b2706df3344cd1a593b9ff4e7058574880464a2314995bbbef5e84bda84b6dddd6ba9525774c10352755120974", @generic="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", @typed={0xc, 0xe, @u64=0x9}, @typed={0x8, 0x44, @uid=r3}]}, @nested={0x8, 0x2a, [@typed={0x4, 0x45}]}, @typed={0x8, 0x50, @uid=r3}, @generic="cc0b90d0eea0d28866ab0cbdb0c2ce3f9a6ef16362c3a58339fded00b4a2663a755d254d1d7d9c4a91e01b507fa2dc970d86a31ab1fc8784e36e1262ea78336e4c4aa2810d6f4078f7b7b9adfaaf354938930e2ce884896392e8d960078699777ae0c8cbe194200afd3da8cdff9c48a7d563dbe7789bc39f51b00089cd097a6ddf69b9e682e228724129cc2b84906ffb74f3772c8a77984f4783498699d275da35315da60e008c4da047c71aa3434267c5ce9fb587341f97259e1d49bc8760", @generic="c76a8ed61a96d2bb2dece1c5eb778b309f00b09f40e61c25d3de62e6d355050eeb2e7668fc780b5ba71d1db4919f515da87180fdd749b4c6b656b966cd25c4d6a949bfb24520b3dcd491461f9f205394b13e621f70d3255290be04e76eda5d6f260c247de8203d6f3b6093c80a8363114bd51d233098418f26", @typed={0x8, 0x22, @str='lo\x00'}, @generic="a5d041eebdedc097128e0e5e5e6d8deea64b5000fa2f267760a78de134972b65a94cfd035bc8b5c2ae046ed953bf31ce06e42eb61498a19eb2bb4135685b5287d9f568c4b4a618e2a290a940696d1c2970ec5a6ec31953057d6ddcc2ba0b32bd1f8feca29c0d4ad4e23e1d95d5dd8987d595b242f4b15eae23516b509f87e70f293d18cba648eaa6d8d33cb28d14705916551d15db7fa606a9e89ceb6a0d63ab64de4820c6765f0575c058be0053532e24ccf1d9ee66c53a4262dd9ad2234687c672b7dd3087e2c2cfea09417b09f8f863cb4c274bb8eb94d1a0b410b5e875df5382d7d47ed30443df498a90bc", @typed={0x8, 0x25, @pid=r5}]}, 0x139c}, 0x1, 0x0, 0x0, 0x40}, 0x1)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000006200)={<r9=>0x0, 0xe9, "3a929f1ea923517845510d40e58929d3620e65146ad1d0c5942923962a549852d485f6263f0a45c215585a994862ed631d5273a97f689bab9ddd681056b623c192cb349a6fb46d7ea16bdfdf7cc662d57ad12faaf98d296d4d224d74026bda6c90627c08a7d1b1282b121819fd08de11a4df558a49954166f63e55f16ce67103e0d8869910a5c6d476eb53160820d9a4979595e99b908f769ae5d26800fbe48eaaa7ab46eb7f48be5dfc59a2a5362d5ccee36feffbec27fb582c7beec688ee17cf49345990c303f43c00bceaa531adda273c43c34ed7b26c707018cfed0bf7e68090077eec7f3b9a1b"}, &(0x7f0000006300)=0xf1)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000006340)={r9, 0x6}, &(0x7f0000006380)=0xc)

[  133.965254] XFS (loop6): Invalid superblock magic number
[  133.988623] Process accounting resumed
2018/04/27 04:59:23 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000100)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})
shmget$private(0x0, 0x1000, 0x54000014, &(0x7f0000fff000/0x1000)=nil)

2018/04/27 04:59:23 executing program 2:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002540)='/dev/autofs\x00', 0x0, 0x0)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000002580)={'broute\x00'}, &(0x7f0000002600)=0x78)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20002, 0x0)
getsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4)
socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f23ff8)={<r2=>0x0})
syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x400)
sendmsg$key(r2, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1e0001000100000000000000fddbdf257dc181b8e229ab759f9bb4cc5c326a6d2b0434"], 0xb1a2}, 0x1}, 0x0)

[  134.101651] XFS (loop6): Invalid superblock magic number
2018/04/27 04:59:23 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x0, 0xd0480)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=<r2=>0x0)
r3 = fcntl$dupfd(r0, 0x406, r0)
ioctl$LOOP_SET_FD(r3, 0x4c00, r0)
ptrace$setregs(0xf, r2, 0x2, &(0x7f0000000100)="4515022ff4f96e9b76ea4fd00bebcd5a33542a4bc2b774a2aa16b55db714194079563714fdf8065a28e769f8a6d07b52c39dc4a97a98c222fd84f5f18b4d4f263b17329ecb7d2240506f4db9d08594a481b65d600d25cb0cffde8eaa6ac72cf46a57e5cc5c78c90acda3c2596676fb3b15ccaff90cae956b74ac32b426f1a3c1ff68723bacb211a9582a71abddfd622b6c2b472c9041ee24be373db89f82cb9ed3e5c31191c7326436d09554334b9eb6e4")
r4 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x82a2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff})
ioctl$TIOCGLCKTRMIOS(r4, 0x5412, &(0x7f0000000000)={0xffffffff})

2018/04/27 04:59:23 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080))
getpriority(0x2, 0x0)

2018/04/27 04:59:23 executing program 6:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7", 0xcd, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
unshare(0x8020000)
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
mq_notify(r1, &(0x7f0000795fa8)={0x0, 0x0, 0x1, @thr={&(0x7f00004cc000), &(0x7f0000a30000)}})
read(r1, &(0x7f0000000040)=""/201, 0xc9)
recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)}, 0x40010020)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r0})
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x100000000, 0xfbe9}, 0x2)

2018/04/27 04:59:23 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000100)="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", 0x218)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)={0x15})
shmget$private(0x0, 0x1000, 0x54000014, &(0x7f0000fff000/0x1000)=nil)

2018/04/27 04:59:24 executing program 2:
set_thread_area(&(0x7f0000000000)={0x9, 0xffffffff, 0xffffffff, 0x0, 0x98e0, 0x0, 0x6337, 0xffffffff80000001, 0xfffffffffffffff9, 0x8})
r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffffffffffffff01, 0x4001)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000080)={[0x4, 0xf004, 0x3000, 0x1], 0xffffffffffffffff, 0x8, 0x9})
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000100)=0x2, 0x4)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000140))
r1 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00')
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={<r2=>0x0, @multicast2, @local}, &(0x7f0000000300)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'veth0_to_bond\x00', <r3=>0x0})
getpeername$packet(r0, &(0x7f0000000380)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000740)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000840)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000940)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000a40)=0xe8)
getpeername$packet(r0, &(0x7f0000000a80)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ac0)=0x14)
r8 = accept$packet(r0, &(0x7f0000000b00)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000b40)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000c40)={'vcan0\x00', <r10=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004d40)={'team0\x00', <r11=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000005100)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000200}, 0xc, &(0x7f00000050c0)={&(0x7f0000004d80)={0x330, r1, 0x1, 0x70bd2d, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r2}, {0xf4, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x173, 0x6, 0x8, 0x2}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x218, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x86}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}]}}]}, 0x330}, 0x1, 0x0, 0x0, 0x4010}, 0x20000004)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x48030, r8, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000005140)=0x100000000, 0x4)
ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000005180))
getsockname(r0, &(0x7f00000051c0)=@l2, &(0x7f0000005240)=0x80)
ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000005280)={0x1, 0x0, [{}]})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000052c0)={0x8})
setxattr(&(0x7f0000005300)='./file0\x00', &(0x7f0000005340)=@random={'btrfs.', '\\selfvmnet0\x00'}, &(0x7f0000005380)='-\x00', 0x2, 0x3)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000053c0)={0x8, 0x79, 0x5, 'queue1\x00', 0x7e})
openat$cgroup_int(r0, &(0x7f0000005480)='cpuset.memory_migrate\x00', 0x2, 0x0)
bind$bt_hci(r0, &(0x7f00000054c0)={0x1f, r3, 0x2}, 0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005500)={'veth1_to_bridge\x00', r4})
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000005540)={0x4, 0x0, 0x9, 0x5ff, 0x8000, 0x401, 0x5, 0x4, 0x217e, 0x2, 0xa8, 0x10000})
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000005580))
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000055c0)={0x1b8a8aaf, {{0xa, 0x4e23, 0x752, @dev={0xfe, 0x80, [], 0x1f}, 0x5}}, {{0xa, 0x4e21, 0x1000, @loopback={0x0, 0x1}, 0xfffffffffffffffe}}}, 0x108)

2018/04/27 04:59:24 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/27 04:59:24 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000400)={{0x8, 0x3, 0x8, 0x5, 0x8, 0x6}, 0x6})
r2 = accept(r0, &(0x7f0000000340), &(0x7f0000000100)=0x80)
setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000280)=0xffffffff, 0x1)
sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=@mpls_newroute={0x1c, 0x18, 0x409, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x8001}}, 0x1c}, 0x1}, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r3=>0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x7, &(0x7f0000000180)=""/194)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f00000000c0)={0x0, 0x7530}, 0x10)

2018/04/27 04:59:24 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0)
read$eventfd(r0, &(0x7f0000000040), 0x8)
ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000080)={0x2, 0x8, 0x0, 0x3, 0x1})
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000000c0)={0xa, 0x2, 0x9})
write$binfmt_aout(r0, &(0x7f0000000100)={{0x10b, 0x7, 0x800, 0x286, 0x204, 0x4000000000, 0x37a, 0x1}, "a8606432b4012047c78b854b441b64f67af7c1d44e913c4d09b5ec1c2b8cbbb146b129840adf1206be6e8eff08ec15d2168c7d5166e54f2c87558f3ad96bdd8e09544f8fecdea9d6a4afd96c48f9ca4b1e62a6a4fdbef813b2517d420605c458c61455ed714ba0696a2934b0", [[], [], [], []]}, 0x48c)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000005c0)=0x101)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000600)='/dev/hwrng\x00', 0x0, 0x0)
finit_module(r1, &(0x7f0000000640)='\x00', 0x1)
syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000006c0)=[@text64={0x40, &(0x7f0000000680)="66bad004b800100000ef64f4c481c173fd3a430f09b9800000c00f3235008000000f30420f3566420f388267c60f090fe77a9ac4a1d1fb3406", 0x39}], 0x1, 0x14, &(0x7f0000000700)=[@vmwrite={0x8, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x7fff, 0x0, 0x5}, @cr0={0x0, 0x2}], 0x2)
getpid()
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000740)={<r2=>0x0, 0x9}, &(0x7f0000000780)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000007c0)={r2, 0xffffffff, 0x2, [0xd88, 0x5]}, &(0x7f0000000800)=0xc)
ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000840)={0x8, 0x80000001, 0x1000})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000880)={0x200, 0x8, 0x9f74, 'queue0\x00', 0x20})
fchdir(r0)
ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000940))
ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000009c0)={0x5, 0x2, [{0x8, 0x0, 0xffffffffffffffe0}, {0x95, 0x0, 0x55d}, {0x6, 0x0, 0x5}, {0x2, 0x0, 0xffffffff00000000}, {0x1, 0x0, 0x480000}]})
getpid()
r3 = syz_open_dev$dmmidi(&(0x7f0000000a40)='/dev/dmmidi#\x00', 0xffffffff, 0x400)
r4 = add_key(&(0x7f0000000b40)='big_key\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000bc0)="ee2ccfe4d47bcccb62e7137f98a44bee4d4e9e07a1b30b9410a21b168edd6567b8202647e18d80b5ac23cc66c61c4cfbca2dac06bbbd48270ebdfea67f090516ae84cd5a4a3b42853d0a83cd4d92cada0e37bd235c53e28894c51bec796bc3ccd3ca021e19d422450184f2dd7f110a03a39306b47051ab8c3bb20ce6487dbd8952fde2596b91ff8720025e6a4e8fca8d4b01cf8f67659c5748adcea439f15e74751cd5afc9d254b9098357ad035c1db3e703a6cced007eb3f8320d59b1c888615f1f8d9026c42afddfb613b865ec7f4cfafe34315f5b3c64bc49dc54a6b8b56d8131d339505f9f38", 0xe8, 0xfffffffffffffffe)
add_key$user(&(0x7f0000000a80)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="65e2d5a8751980e2319a69fd44ffa6b83e67c337e1d1c88f0671aa2a780af1cb63190603032add654636ddb0af099a0317d864d9becf41b316da8aa7f912c6", 0x3f, r4)
read$eventfd(r3, &(0x7f0000000cc0), 0x8)
r5 = syz_open_dev$audion(&(0x7f0000000d00)='/dev/audio#\x00', 0xffff, 0x84201a834972b29d)
eventfd2(0x10000, 0x800)
accept$nfc_llcp(r0, &(0x7f0000000d40), &(0x7f0000000dc0)=0x60)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000e00))
ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000e80)={0x5, &(0x7f0000000e40)=[{}, {}, {<r6=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000000ec0)={r6, 0x3})
eventfd2(0x8000, 0x80001)

2018/04/27 04:59:24 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp6\x00')
mq_timedsend(r1, &(0x7f0000000140)="b400d7800457070ed78a8e1d972870d37587e1c5", 0x14, 0x8, &(0x7f0000000180)={0x0, 0x1c9c380})
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x8, [0x4, 0x90, 0xffff, 0x4, 0x0, 0x4, 0x7f, 0x9]}, &(0x7f0000000240)=0x14)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14)
sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0))
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x29, @multicast2=0xe0000002, 0x4e24, 0x0, 'fo\x00', 0x10, 0x6, 0x38}, 0x2c)

2018/04/27 04:59:24 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
sendto(r0, &(0x7f0000000000), 0x0, 0x8000, &(0x7f0000000040)=@nfc={0x27, 0x1, 0x1, 0x2}, 0x80)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00')
bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000a2effc), 0x400)

2018/04/27 04:59:24 executing program 2:
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=<r1=>0x0)
process_vm_readv(r1, &(0x7f0000000080), 0x0, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/218, 0xda}], 0x2, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1})
r2 = gettid()
fcntl$lock(r0, 0x10007, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xeb3, r2})

2018/04/27 04:59:24 executing program 1:
r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x2000)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioprio_set$pid(0x1, 0x0, 0x0)
ioctl$sock_proto_private(r0, 0x89ea, &(0x7f00000000c0)="8061aca4a2598b8e3284dab3f35a1c0c11923e7c8b253228d4a7e4ec38ccaec640")
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = fcntl$getown(r1, 0x9)
getpgrp(r2)
getpriority(0x2, 0x0)
r3 = getpgrp(0xffffffffffffffff)
getpriority(0x2, r3)
prctl$setptracer(0x59616d61, r3)

2018/04/27 04:59:24 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:24 executing program 6:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = semget(0x3, 0x4, 0x206)
semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000000000)=""/2)
r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x400000b3, 0x0, 0x1f}]})

2018/04/27 04:59:24 executing program 4:
r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x1, 0x4001)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x0, 0x6, 0xfffffffffffffffc, 0x3, 0x69, r0, 0xfffffffffffffffc}, 0x2c)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10)
fcntl$getownex(r1, 0x10, &(0x7f0000000080))
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000001c0)=0x964, 0x4)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000))
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x2, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0x95, &(0x7f0000009f3d)=""/195}, 0x48)

[  134.890957] IPVS: set_ctl: invalid protocol: 41 224.0.0.2:20004 fo
2018/04/27 04:59:24 executing program 2:
r0 = socket(0x1000000010, 0x802, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000240)=@buf={0x5c, &(0x7f00000002c0)="040babcb035e6fc949cb9503026c134eb9da704b0e38f27c699cf66a585b3273a710f5a7b5c5e5eb7cc30abd72b61ea156c4d79d2685cc03310c0a75a2b0d6eaa2ae3e489028bba28bf8851c96718b65f30153bf70d3a2dcc5cbb983"})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00')
writev(r1, &(0x7f00000011c0)=[{&(0x7f0000001140)="08a2511e1c4b2dcb", 0x8}], 0x1)
getuid()
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
fchown(r1, r2, r3)
sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0x324, &(0x7f00002c9ff0)={&(0x7f0000000080)=ANY=[]}, 0x1, 0x0, 0x0, 0x1000000}, 0x80)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x4, 0x4)
getsockname$packet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3000000019003d0500000000000000000a00000000000000000000001400090000000000063e9030db5c6beb720abe774bb0727b74d4ffd3ef84b2cc8de812f46f3b14b9c42aa064bd0a3164739b143d7f997e050897493a523769de6011f6ac32358fc731031ecb8e66187d25f032e1ffac95cfd053451788189bbf14c4771507a76da85ac9124ef4bcf30413ff1f99af5ea3779055420868964a5808d51d9842c93d4c646463e3", @ANYRES32=0x0], 0x30}, 0x1}, 0x0)

2018/04/27 04:59:24 executing program 0:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
recvmsg(r0, &(0x7f0000bf9000)={&(0x7f0000fb9000)=@sco, 0x80, &(0x7f0000001080), 0x100000000000025c, &(0x7f0000001000)=""/81, 0x51}, 0x0)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
sendmsg$rds(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/117, 0x75}, {&(0x7f0000000080)=""/8, 0x8}, {&(0x7f00000000c0)=""/126, 0x7e}, {&(0x7f0000000140)=""/191, 0xbf}], 0x4, &(0x7f0000000600)=[@mask_cswp={0x58, 0x114, 0x9, {{0x5, 0xefa}, &(0x7f0000000240)=0x401, &(0x7f0000000280)=0xfffffffffffffff7, 0x4, 0x101, 0x8, 0xde, 0x24, 0x1ff}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000002c0)=""/240, 0xf0}, &(0x7f00000003c0), 0x4}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000400)=""/25, 0x19}, &(0x7f0000000440), 0x20}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000480)=""/36, 0x24}, &(0x7f00000004c0)}}, @mask_cswp={0x58, 0x114, 0x9, {{0x100000000, 0x6}, &(0x7f0000000500)=0x7, &(0x7f0000000540)=0x8, 0x63, 0x4, 0x1, 0x0, 0x8, 0x7}}, @mask_fadd={0x58, 0x114, 0x8, {{0x200}, &(0x7f0000000580)=0x40, &(0x7f00000005c0)=0x13, 0xffffffffffff0001, 0xbde, 0x200, 0x99cf, 0xb, 0x3}}], 0x198, 0x20008004}, 0x40045)

2018/04/27 04:59:24 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
shmget$private(0x0, 0x1000, 0x801, &(0x7f0000ffe000/0x1000)=nil)

2018/04/27 04:59:24 executing program 1:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
socket$kcm(0x29, 0x0, 0x0)
setsockopt(r1, 0x10001, 0xffffffff7fffffff, &(0x7f0000000080)="86dc8fbd5bc736ae9aa49a86ae360d0f9eb2cd35f3c4f2940642e98251284dafeec581550ee81f5a63", 0x29)
accept(r0, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000140)=0x80)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x24})

2018/04/27 04:59:24 executing program 5:
r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000000c0)={0x81, 0x1000, 0x200, 0x4, [], [], [], 0x0, 0xffffffffffffff81, 0x791196e7, 0x5, "651ab68c8e16ba53d65e7350e72a4f4d"})
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x9, 0x0)
ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3)

2018/04/27 04:59:24 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x5)
ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)=0x1)
ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x6)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'syzkaller0\x00', 0xb})
ppoll(&(0x7f0000000000)=[{r0, 0x10}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000140), 0x8)

2018/04/27 04:59:25 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)="6367726f75702e737562747265655f636f6e74726f6c04", 0x2, 0x0)

2018/04/27 04:59:25 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x0, 0x0)
read$eventfd(r0, &(0x7f00000000c0), 0x5)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20002)

2018/04/27 04:59:25 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000140)=ANY=[@ANYBLOB="020300090cc87620d2fc2710e6d516085134a8ee000000000000020013000200000000000000000006000000000002000000e00000010000000000000000000200000000030005001000000002000000e0000001000f4da755000000b57734442939076ed93b71f412ea788be6c9f4a6706bee9668ce9fbb9665eff316c870e9fdfaf67f215391eb572a47bb183496261807b9"], 0x60}, 0x1}, 0x0)

2018/04/27 04:59:25 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@loopback, @in=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000180)=0xe8)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:25 executing program 6:
r0 = socket(0x15, 0x80005, 0x0)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000), 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x410, 0x70bd27, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x1)
write(r1, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000004000ffffffff0100ff10", 0x24)

2018/04/27 04:59:25 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0xc0505405)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x88, 0x101000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={<r2=>0x0, 0xfffffffffffffffd, 0x1000}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0xffffffff}, 0x8)
connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20000000, @mcast2={0xff, 0x2, [], 0x1}, 0xda}, 0x1c)

2018/04/27 04:59:25 executing program 4:
sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0xd4, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
r1 = memfd_create(&(0x7f000003e000)='\'', 0x0)
perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}})
r3 = dup2(r2, r2)
write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0xfffffda4)
sendfile(r3, r1, &(0x7f0000000040), 0x80000000)

2018/04/27 04:59:25 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:25 executing program 5:
clone(0x143b9d8157eb999c, &(0x7f0000000200)="5cfd140722a494e819c7b057db49f7c9768e36260fbe862838a3a4cb6ba4ecd6f10f29cf77bda357f9eab87733fb21098def00dda370be007d8500a8e90e8dc4bfe83fa933142e7f054aba688fd0dcaad7e473a533e47588c2e5613406d89794b7d4737419ecaccbdda07f000000000000", &(0x7f0000000280), &(0x7f0000000300), &(0x7f0000000100)="649539975bb5c0b11c090ac61da1149e4d6f2d77a9c4cc9285c3596e2f03d54bef4b792752ee4175ee52b1771e3156e212bc47a233f5a11816420716aa11231b14ec9dad34f2c01c6ce3ebaa646c8af11f685ad2624b033c0ca41de09c96d89d8e5e86715f12642252070f56d1b0af4b8b16568c46ebff3a2c773d6eb2f3572a537346f59b9c5b4279769e3be6f9e1203a4a03be08d518477d27e7673fb93541add51ca546618f0be7a906b6163923f8e320610c70ea0e1cf1bb089cb02926d464f0fea87b2dc396d3fd481b")

2018/04/27 04:59:25 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000001c0)={{0x20, 0x401, 0x4, 0x4, 0xffffffffffffffe0, 0x6}, 0x5, 0x2})
syz_emit_ethernet(0x46, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa810046000806000186ba20309f5dca8c0bf4b3f9756d1fa1594ee8c0e75884592377d42ceaa7c4ffffffffffff00020000000000000000000000000001aaaaaaaaaa15ff020000000000d0cd656aeac1597ded315a3d20970b983787f466eadc6c6a585b9de24b2b69fafaf34e77fb9770c3a01ceeda7088d1630bcd10efc9cc95790df9b28ec2b80b85d265496324082497"], 0x0)
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6100, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x100)
ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00000000c0)=0x1)

2018/04/27 04:59:25 executing program 6:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x146}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
r1 = syz_open_pts(0xffffffffffffff9c, 0x400000)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0x0, 0x100000001, 0x5aa, 0x3, 0x4, 0x400, 0x57cd2507, 0x6, 0x3a10, 0x6, 0x7, 0x4})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet(0x2, 0x1000000000000, 0x0, &(0x7f0000000080))

2018/04/27 04:59:25 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095e0ffffff0000002cce"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0})
socket$kcm(0x29, 0x2, 0x0)
socket$kcm(0xa, 0x2, 0x11)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x2c, "3dc2d943218fded8cc6756511f01cdbb377109ddb808e7b78ca6ffc4dc3fe87adea20ce0ec5bcf0326ee28c6"}, &(0x7f0000000380)=0x34)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f00000001c0)}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f0000000280)}, 0xf)
socketpair$inet(0x16, 0x0, 0x60, &(0x7f0000000180))

2018/04/27 04:59:25 executing program 1:
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c})
r0 = eventfd2(0xe796, 0x1)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
r2 = dup2(r1, r1)
setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000080)="6bb0a7a4d1c43b1e20feb3f386683d041b7f16e92335e70c21111730620076af021579168b4365f9654066365e39d3a000687d0b73d4041c63dc5fc3e8987b7696001ed7c60c15ffc0f06ce055993bbb5ebd69f5c32857c8ab7e719fe84867a210d2721eb7e712fa5d83a315e2ef5e7abf41915d018671edeb8854b47adaf732d467ff931e3f34d5b049a2c7861102eaca929141a27b059f6b8c9fc012214d8687cc33b985d7efa7ec30a308675537b4e270c9fcdbebd29783017610a8799ecf91afd75cd7e72065fc649d9e24c1655cf32ababaf78b", 0xd6)
ioctl$sock_proto_private(r2, 0x3, &(0x7f0000000240)="d89711e1fd23d878849f04d95dc8258a0f7418e0b7e24890f9d361313d1fc2937eba95cfed4c60770c4fc1002ae91f9262b86f3c051cde039580000000000000009c747ce9ae2708a06bcca8")
fsync(r0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'user.', '\x00'})
getdents64(r2, &(0x7f00000002c0)=""/153, 0x99)
getpriority(0x2, 0x0)

2018/04/27 04:59:25 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
open_by_handle_at(r0, &(0x7f0000000140)={0x4d, 0x4, "35a20d6504e81ad912ed42b92b29863547b2c2dcef8789cc475c1315599d04097749219fca0fb22d7009137176e0c4f2e8af4c5ab5d9a32f474000bf1bd6b222200c7d4c6a"}, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x1d, "d736c5ca0d1b50e96f69f2e704670667af8d9e2618c2b76d8ca7c2049191fe77", "6e70bf9a57a799e7a56871e4f1e829091fc3abd062b731873ab286763a6b6551", "cfa8eb621d7bd0850e30158824b85ca75f9b4f56aa9152ab0a7c088b7d6106a0", "523fe94df3b990a0b9f83d855f95b06968d2350c45f648ab663bb4ec9aa39b7d", "fcf0d8b389ef1fbbfa4ef8f1c311dbf57e2aaeff6338500d648f008d5b0974e1", "65c3275cf4ae02ca1696f341"}})

2018/04/27 04:59:25 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6265740e268c425fe2efc7d4")
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x801)
setrlimit(0x0, &(0x7f0000000000)={0x5, 0x7ff})
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff}})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={<r1=>0x0}, &(0x7f00000001c0)=0xc)
r2 = syz_open_procfs(r1, &(0x7f0000000300)='net/dev_mcast\x00')
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)})

2018/04/27 04:59:25 executing program 4:
syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0)
r0 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x4001, 0x0)
fallocate(r0, 0x0, 0x0, 0x1fffff)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x1, 0x7fffffff, 0x1, 0x7fffffff})
lseek(r0, 0x0, 0x2)
fadvise64(r0, 0x900, 0x0, 0x4)

2018/04/27 04:59:26 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)="6367726f75702e737562747265655f636f6e74726f6c02", 0x2, 0x0)

2018/04/27 04:59:26 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
pkey_alloc(0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x20, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:26 executing program 6:
r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xe6b1, 0x80000)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040))
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
clock_adjtime(0x0, &(0x7f0000000100))
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x100, 0x4, 0x1f, 0x10000, 0xffffffffffffffff})
fsync(r0)

2018/04/27 04:59:26 executing program 2:
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000ebcffc), 0x4)
fcntl$setsig(r1, 0xa, 0xb)
dup2(r0, r0)

2018/04/27 04:59:26 executing program 0:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000, 0x0)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000000c0)={0x3, r1})
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0xe, 0xc4, &(0x7f0000000040)="74b8aaddfafbf2578e5c190f1ebf", &(0x7f0000000140)=""/196}, 0x28)
socket$inet(0x2, 0x3, 0x7)

2018/04/27 04:59:26 executing program 5:
r0 = dup(0xffffffffffffff9c)
getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f00000018c0)=0x6e)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001900)={<r1=>0x0, 0x0, 0x4})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001940)={<r2=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001980)={r1, r2, 0x7})
syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f00000000c0)='/\x00', 0x40, 0x9, &(0x7f00000017c0)=[{&(0x7f0000000180)="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", 0x1000, 0x3}, {&(0x7f0000001180)="03780b91a84883d5fabadcff230b3ba37a2b5c01e571b995573443081ed8789e3318fea8bf78192cc05c6afa80a6ad493011ca8a0fe8bc1cdb12a64d032903e88922890c7224dd905a64e8595dc34b738b412d643810055a0f770df1da01d5cbfc7f43f225e69edcd63502f1c1594e2720dc6bd7c16fc2a09b86f003ea7f9d89401b019bf2ed293de091587ab6db202e05e40cac633d0c7db711c217c074b3", 0x9f, 0xd3}, {&(0x7f0000001240)="d60c158aff7e23aa1950c2667aa2652f155482ca3d5326561f534a7d323138d2f704ff20e3add83cf06290d83c9c9e529960109a6821863e691276b675867f97785e98753af34e39f8731cad381d1a7b0b7808e263338a00718f6389c711950adcd54858ae497602cd305e429907ba97dd1d946b750f2c38038707e9359ba5ac2e31eb1c107a9b65845da886f413d8ba85c4a329ed384fd41f3330d2b030c73b3b1ff9771948c9159c6e1bd1c18e5d5105ff59964247bba253cdbb70f52b23ceca9876414ef38bef51c7020c6d65f9a4a193fc1adf", 0x1a6, 0x81e}, {&(0x7f0000001340)="207427a85a9d8959d3d13e3c2638be12f5d4773e4c01893d78a224b003bc887fb3860b47d7e925effa5997b913538168ce5df3f164bf849bd01006582e2ce6d90dccef8472ad4e0fd8eca85f9854f9fb8741dd8275b570583a2ff311a63ab1ba8e618386763a02d088584d73889bd0acfcfa702ef0dfd8e76ca614fafc1dcae7993614eaa74ffb297ababa74599d4896e356ba89c33ba5df0505ce5936c5e2613b8c779f64cf367c15f4c67423ef998b8b8d701d8cb746d2ea76c4515a2f2d0be1d7d9c884588f8fdef9", 0xca, 0x5}, {&(0x7f0000000100)="31adbac997cda4d09068181579ad7a0a11324bc0db59ba4e835e1c7f2abc5567", 0x20, 0xfffffffffffffff7}, {&(0x7f0000001440)="266b2a2269c6abcce57e2664fefef69b856974b9bbfb58c69e863c503a4ea7a1b25dbc5b61c632abe2ef852fdc26a55e4d88ec2e65dd68f499850e968254c9c426c5c65517fd06786807ab3328f45581deeaf830e2c306ee569bad68757575", 0x5f}, {&(0x7f00000014c0)="603447e724c4226edaf06b4b796934d81e539defc70c1994488efa7784c057586a6c426082d20785b9ef5efb9186f7d66077bf2f17ae8a97b4e5a3227f9a0e04f18bce8068da5bb9aaa6e97e1bf5685e31736181b4d5ed883acdf0bcbb7f063c2b9876192203ec0993c6ab950be3eae1ff934c4787ed4fe2abe78c1a8f50896bab8e177d2a0d83032145171ad35e99775713b435a1ee4fe02b5068e78687e624685f58fa1313eb121aedf9fa8cef87cbf0babea59f04ea0827eb2feb5a88a8ea8eac88", 0xc3, 0x1}, {&(0x7f00000015c0)="6ac7f92a773288c00933f485897369ed19efdcbae9d5d29318684fa60cc3a3bc5015168d58246a6b710ca93e3042d311ac67952afd9979d00ecbc355c213fece6b9fea9e52fc1f463dbb9c036e70642de4ee9d193894a7d25176d253f17e6d7ef4d01c7a6bacebd511be75c46c453d8b2e0b98de26034750ccfc0633fc4502f57c0e28f9a659eb8755c2455dd16e1aff23ad0f070e99e32df0e2375b64c23d9e791409f38fd7fb4572149332dce86bad173c1fdde7fec97ae57d9bd7f732a61006d449c4e209f325fad3e497463ec7241c20a1b7d03d3975f0c1198eb4af62cd7edb4cfc091402eae488843177ca61bf", 0xf0, 0x1}, {&(0x7f00000016c0)="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", 0xfa, 0x8001}], 0x28020, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'])

2018/04/27 04:59:26 executing program 4:
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x242, 0x0)
getpid()
mq_notify(r2, &(0x7f0000000200)={0x0, 0x6, 0x2, @thr={&(0x7f0000000240)="dfefd3eea3ec85993a0fb3452b288047943c7058d9c53811519fb0898efe4bb88ba0ca9ef48bc17c4098d0653d960dcea28d4b98b20e5d67123fbc7d5f660c2f2a2b57ada2bf46236d02cfbec7d9b10950d50bcac2287b1e36f0389cc77938da6dce7d0626c346fde561c16765e794114412e5a9df68938e10a7", &(0x7f00000002c0)}})
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080), 0x4)

2018/04/27 04:59:26 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x0, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:26 executing program 2:
r0 = socket$inet6(0xa, 0x6, 0x1)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r0, 0xff)
setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
dup2(r1, r0)

[  136.953443] sctp: [Deprecated]: syz-executor4 (pid 10264) Use of int in maxseg socket option.
[  136.953443] Use struct sctp_assoc_value instead
[  136.982441] binder_alloc: binder_alloc_mmap_handler: 10263 20000000-20002000 already mapped failed -16
2018/04/27 04:59:26 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)
socket$unix(0x1, 0x2, 0x0)

2018/04/27 04:59:26 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f00000002c0)={0x8000, 0x80, 0x0, 0x0, 0x0, [], [], [], 0x400})
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000882ff6)='./control\x00')
r1 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x240000, 0x0)
sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0)
openat$cgroup(r2, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='rdma.current\x00', 0x0, 0x0)
ioctl$TIOCNXCL(r3, 0x540d)
connect(r2, &(0x7f0000000480)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x4, 0x0, 0x3, {0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1f}}}, 0x80)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000200)={{0x9, 0x3f}, 'port0\x00', 0xa4bb4ed7e801646b, 0x2, 0x3, 0x0, 0x6, 0x3, 0x400, 0x0, 0x5, 0x8})
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x200, 0x2)

2018/04/27 04:59:26 executing program 6:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000))
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000200))
getpid()
getpid()
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000340))
socketpair(0x9, 0x803, 0xe5, &(0x7f0000000480)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000004c0)={0x10000, {{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x88)
fcntl$getown(0xffffffffffffffff, 0x9)
gettid()
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000003c0))
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000400))
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000580)={<r2=>0x0, 0x2, 0xd7}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000600)=@assoc_id=r2, &(0x7f0000000640)=0x4)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000440)=<r3=>0x0)
r4 = getpgrp(r3)
process_vm_readv(r4, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/132, 0x84}, {&(0x7f0000000100)=""/154, 0x9a}], 0x2, &(0x7f0000000380)=[{&(0x7f0000000240)=""/216, 0xd8}, {&(0x7f0000000340)}], 0x2, 0x0)

[  137.063134] EXT4-fs (sda1): re-mounted. Opts: 
2018/04/27 04:59:26 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
lseek(r0, 0x2c, 0x0)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x2)
r2 = creat(&(0x7f0000000140)='./file0\x00', 0x1)
ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000180)={0x2, [0x0, 0x0]})
ioctl$TCFLSH(r1, 0x5409, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={<r3=>0xffffffffffffffff})
getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000280), &(0x7f0000000240)=0x8)

2018/04/27 04:59:26 executing program 5:
r0 = memfd_create(&(0x7f0000000100)="2a3a21242d80", 0x6)
fallocate(r0, 0x20, 0x0, 0x10001)
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)

2018/04/27 04:59:26 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)
r0 = memfd_create(&(0x7f0000000040)='.\x00', 0x3)
connect$ipx(r0, &(0x7f0000000080)={0x4, 0x2, 0x9, "06fb12e806d1", 0x5}, 0x10)

2018/04/27 04:59:27 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x1ff)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x402000, 0x0)
ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'eql\x00', @ifru_settings={0x0, 0x0, @sync}})

2018/04/27 04:59:27 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/27 04:59:27 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x14, 0x0, 0xb, 0x101}, 0x14}, 0x1}, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x103882, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000140)=""/252, 0xfc}, {&(0x7f0000000240)=""/24, 0x18}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x4, 0x0)

2018/04/27 04:59:27 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x78)

2018/04/27 04:59:27 executing program 4:
r0 = epoll_create1(0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x105400)
flock(r0, 0x1)
ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000000c0))
ioctl$KVM_RUN(r1, 0xae80, 0x0)
r2 = epoll_create(0x102010002)
flock(r2, 0x5)
dup3(r0, r2, 0x0)

2018/04/27 04:59:27 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x40000000000200, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x9449)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={0xfffffffffffffffb}, 0x4)
r3 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x5, 0x280000)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={<r4=>0x0, 0x79e1}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r4, 0x380000000}, 0x8)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0xe, &(0x7f0000000180), 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000180)={'team_slave_0\x00', {0x4, 0x80000001, 0x9, "a335c1c27120", 0x1000}})
ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000001c0))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/27 04:59:27 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getown(r0, 0x9)
getpgid(0x0)
r1 = gettid()
getpriority(0x0, r1)

2018/04/27 04:59:27 executing program 2:
r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000240))
write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x6, 0x10001, 0x5, 0x1000, 0x3, 0x3e, 0x10001, 0x139, 0x40, 0x38a, 0xfffffffffffffffe, 0x2, 0x38, 0x1, 0x81, 0x401, 0x1}, [{0x70000006, 0x3, 0xfff, 0x8000, 0x2, 0x10000, 0x31d8, 0xffffffff80000001}, {0x3, 0x10f00000000000, 0x8001, 0x101, 0x3, 0x8, 0x1000, 0xff0}], "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", [[]]}, 0x11b0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = memfd_create(&(0x7f00000014c0)=',userwlan1{eth0*\x00', 0x1)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x4})
recvfrom$ipx(r2, &(0x7f0000000180)=""/58, 0x3a, 0x120, &(0x7f00000001c0)={0x4, 0x83c, 0x7772, "8959d915cfdb", 0x7f}, 0x10)
r3 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30)
name_to_handle_at(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x3d, 0x0, "0ce9ab9fefab6b42c39b7ba443348084c11711258b62fe01b0000cb7e30fd2ad07d6e392a08d663bc804feacbc0414043edae94bc7"}, &(0x7f0000000080), 0x1400)
ioctl$VT_RELDISP(r3, 0x5605)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/27 04:59:27 executing program 3 (fault-call:5 fault-nth:0):
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:27 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0x80dc5521, &(0x7f0000159ee0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "e25ffeb925fca5010000000000000084"})
write$binfmt_misc(r0, &(0x7f0000000040)={'syz1', "189dbc040d8de8541cf7a78ea5b46caa722b4a329dade70ddbc34a2444cc9dae521f87eb229b0459137076555e743012a5f4644a74a2471a886bc1e7c364d8d63840fad09f668b992ec30520bb4353a0f44e6e7a80af424cba061ebc97292b67e0e2a3ef0282c0eb1cf1a065e7f89489a3"}, 0x75)

2018/04/27 04:59:27 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000740)='/dev/amidi#\x00', 0x4, 0xaa002)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000800)={0x6000})
r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800)
sendmsg$unix(r2, &(0x7f0000000780)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="2a86b276ce2a4b108dd01515aeee621773d0f620d6da33908dee7fb28c44a98e4e2c7f698f17a1ec5d", 0x29}, {&(0x7f0000000140)="781b8974e96c3c63e735bbb96e4f9780926445071dfbb76f805487d18edf1cd5fa4f407a3d54", 0x26}, {&(0x7f0000000180)="70a805feafc92dd28da49a3ef05f5ee06cd1de86240e8720bc740dec59834727da2603fd234f58d4b01a2fc265b19d558d0a0937987486c69baa13fc942e3c5334d70bcbd40fb89508a80ce55b248935a986cd045a10b399420aac6c26aead568b", 0x61}, {&(0x7f0000000200)="c4e588ce5fbbdfa1b96b994a003ed4a00a738f93289b458da47695ecd46539361ebb1c6904bbb7d5ca429f9a8e174438d2ea5fcab49f09eb1b5db868e4d2fe7ac8b050ba192651c99ea0d7f44c0099ffd873cc4adc8756424d3be42211dced65b28f17b2da6fddeed3755a248615915202e48d0aa16992c2d5a09d9124ef16399e578c8c03369cd52db9d6b90be2de2877bde5aa168ce1939e1b568f1b0998a89680d379a8128c50d6c17b9c7a6973e8a6e3a091a2b4027775ccee15eefd3093695199b8fe3947f756e5cfd00de831a2bd78ce67e5ae079085a8", 0xda}, {&(0x7f0000000300)="d3bc60e6f6cd0431d2ec95d07fd9c0b7d836206ea496a627ad2d311f54b8f82c61aeee45a52d41f987a6c6e624407985b7f5ac6c653421bd73f77d267a90b411554a8500343ca0ef81dddb6fc71da072fb34b29ca6ef09bd6f00cea0dc9c903626fe98fb33a394435aa1ca9f3cc72cd222d30e904e1c341467e678bdcfc962e1f33dc26ac8e58965a59f9a3b96979344bddc6e08c2097286e4286decd4e72d81c2d2b6d8a96543f560ab15257e61999df81ab65079b0f8140e3b2565504a1eb6ed0f56b4569dd707a565b062bdc9a10905e934e3b82450e88e5601ee68499172bc5044a77933d120442ff9ab06c3f96d7e7e15d17fc6", 0xf6}, {&(0x7f0000000400)="3119c3bce1c32133b843a4eb100c104ef949f40fae815f7f7728433174d6eada2c222c0f0ed3d92227813b1f1e6ec479b452c87010b316d899328d7569b3b461b6fcb3b33fa887a060ddf9a990b48df66e8d27408b2b2d0a9f6054bd98a8c3678a2cf1d703f559f3a6d2407e70b6a79fc6180cb3fc0126c5dfadcc9d5643562d85644e36c5eb75825dcaadd376d7eb93d0478732296814621fc8ddcdde5778b101ea2d3fb22c8368a9f6128cc4de7276429cfd382e7481bb98070a88c3092ff8", 0xc0}, {&(0x7f00000004c0)="96308236c97e70f7957e00c96b123a6004c306283f6bb7870f2f2723e7b38ffba7fd9ea2ecb2e5f24fe672d0d72a576b45d464c26e18874ea2468c063e738ad6f1ce4ca4551d5d95b7b3290b5350f6ceeff175b77c2d16966c1ba8f6b726dbdbdd932b05107b8810d0da", 0x6a}, {&(0x7f0000000540)="4f92edb87202d1896f538b9b6ae202be00672eb6ca3d3cfec805d6c9c5f6c7036cb39bfdf409980f789589917fb6225e1c72a4751eace89b2201c6ff464a8a9dda96541ffc70b1", 0x47}, {&(0x7f00000005c0)="322ac741e51417dd55cdf738606bf42d8774cef271ca973dded44b4a72763e702d780a37120898955e8b4e6d02c2dd7a69ada5c911097f46fa8fdc5af45c529e7f9d5c93b87bcd9ce276103dd9d4bfaaa8ba31033e2b584c89995e09d3f8af09ec517f87e49b35ded3f8b21ed48d680933a879f2d715b0888d5329373d9432e6a98f54fa11efe457bb52c55719bb914331ea3e274caccffc9f1e9ffb702fe6414e3713e53164221f618b1c33", 0xac}], 0x9, &(0x7f0000000840)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="b8802f0a448ae7d300"], 0x38, 0x20000010}, 0x24000804)

2018/04/27 04:59:27 executing program 4:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000ed4000), 0x4)
r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00')
munmap(&(0x7f0000a00000/0x600000)=nil, 0x600000)
r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0)
sendfile(r1, r0, &(0x7f0000000200)=0x100000, 0x10000)

2018/04/27 04:59:27 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x8, 0x1)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)=0xfffffffffffffffd)
syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)

2018/04/27 04:59:27 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a8c0007000000000040000000000000001a0000000000000000000000ffffe0000002ac14000000000000000000000000000000007f007aa1235e81070000002fecdb995a45f323f0dec53248c758aec21be5023603469661ea1e51d3ae774fbc5fb29aae6f0fb3d67915c1"], 0x38}, 0x1}, 0x0)

2018/04/27 04:59:27 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000540)='sessionid\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000000080)=""/93, 0x5d)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3f, 0x4)

2018/04/27 04:59:27 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080))
getpriority(0x2, 0x0)

2018/04/27 04:59:27 executing program 6:
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x101)
ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x7, 0x4})
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x4, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth1_to_bridge\x00'})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000001200)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(%tr(aes-aesni),sha224)\x00'}, 0x2ab)

[  138.873568] FAULT_INJECTION: forcing a failure.
[  138.873568] name failslab, interval 1, probability 0, space 0, times 0
[  138.884877] CPU: 1 PID: 10398 Comm: syz-executor3 Not tainted 4.17.0-rc2+ #19
[  138.892149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  138.901494] Call Trace:
[  138.904086]  dump_stack+0x1b9/0x294
[  138.907717]  ? dump_stack_print_info.cold.2+0x52/0x52
[  138.912917]  should_fail.cold.4+0xa/0x1a
[  138.916989]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  138.922099]  ? debug_check_no_locks_freed+0x310/0x310
[  138.927301]  ? find_held_lock+0x36/0x1c0
[  138.931379]  ? check_same_owner+0x320/0x320
[  138.935707]  ? rcu_note_context_switch+0x710/0x710
[  138.940636]  ? __lock_acquire+0x7f5/0x5140
[  138.944878]  __should_failslab+0x124/0x180
[  138.949119]  should_failslab+0x9/0x14
[  138.952920]  kmem_cache_alloc+0x2af/0x760
[  138.957073]  ? __lock_acquire+0x7f5/0x5140
[  138.961309]  ? _parse_integer+0x190/0x190
[  138.965460]  ioctx_alloc+0x228/0x2480
[  138.969262]  ? check_same_owner+0x320/0x320
[  138.973596]  ? debug_check_no_locks_freed+0x310/0x310
[  138.978784]  ? do_io_submit+0x1980/0x1980
[  138.982931]  ? lock_downgrade+0x8e0/0x8e0
[  138.987082]  ? find_held_lock+0x36/0x1c0
[  138.991154]  ? lock_downgrade+0x8e0/0x8e0
[  138.995313]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  139.000853]  ? proc_fail_nth_write+0x96/0x1f0
[  139.005353]  ? proc_cwd_link+0x1d0/0x1d0
[  139.009421]  ? graph_lock+0x170/0x170
[  139.013225]  ? find_held_lock+0x36/0x1c0
[  139.017295]  ? kasan_check_write+0x14/0x20
[  139.021533]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  139.026471]  ? find_held_lock+0x36/0x1c0
[  139.030552]  ? lock_downgrade+0x8e0/0x8e0
[  139.034709]  ? lock_release+0xa10/0xa10
[  139.039252]  ? check_same_owner+0x320/0x320
[  139.043584]  ? __sb_end_write+0xac/0xe0
[  139.047573]  ? __might_sleep+0x95/0x190
[  139.051555]  __x64_sys_io_setup+0x109/0x4a0
[  139.055881]  ? exit_aio+0x560/0x560
[  139.059512]  ? do_syscall_64+0x92/0x800
[  139.063494]  do_syscall_64+0x1b1/0x800
[  139.067380]  ? finish_task_switch+0x1ca/0x810
[  139.071878]  ? syscall_return_slowpath+0x5c0/0x5c0
[  139.076817]  ? syscall_return_slowpath+0x30f/0x5c0
[  139.081754]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  139.087127]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  139.091972]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  139.097160] RIP: 0033:0x455389
[  139.100343] RSP: 002b:00007fdeefd3cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce
[  139.108051] RAX: ffffffffffffffda RBX: 00007fdeefd3d6d4 RCX: 0000000000455389
[  139.115315] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000006
[  139.122582] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000
[  139.129847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  139.137119] R13: 000000000000018c R14: 00000000006f55c0 R15: 0000000000000000
2018/04/27 04:59:29 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/27 04:59:29 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x2, 0x39c)
sendmsg$nl_generic(r0, &(0x7f0000000980)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0x80aff, 0x0, 0x0, {0x1000000000003}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\bTT'}]}]}, 0x20}, 0x1}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/04/27 04:59:29 executing program 5:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@nl=@proc, &(0x7f0000000200)=0x80, 0x80800)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000240)={0x954}, 0x1)
r1 = socket$inet6(0xa, 0x80003, 0x3a)
connect$inet6(r1, &(0x7f0000002fe4)={0xa}, 0x1c)
setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000000), 0x8)
sendmsg(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f00000012c0)="4e65cd9f", 0x4}], 0x1, &(0x7f000001b000)}, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000040)={<r2=>0x0, 0x62, "276cf2eb5d80eb61d192c3db57cf5741b182ebeeaddb68ddef381a78ef68f0a5b534ee6d34421e214f0fb529ca0d28c8ff33e22fbc501c96c7d7eee8663b84ec8c4bd47fa217b79dce00aea08d6d862903eb656dad07b1a6187a7ef1b40d2f58e82e"}, &(0x7f00000000c0)=0x6a)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000002c0), 0x4)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000280)={0x101, 0x6, 0x9000}, 0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8)

2018/04/27 04:59:29 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x100000000, 0x0, "8ed56d44171afcbff97298dc285e4a5591270c22eb69050eb7871be49b4d94bf2f637f75d62d50043e4fde78e935e6790bbe0edf581cc3fabedb6af15c37f8", 0x4}, 0xb0fd50d9d6528f5c)

2018/04/27 04:59:29 executing program 6:
socket$inet6_sctp(0xa, 0x5, 0x84)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f0000f95000)='./file0\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ioctl$void(r0, 0xc0045878)
pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b", 0x14}], 0x1, 0x0)
r1 = request_key(&(0x7f0000001600)='keyring\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001680)='\x00', 0xffffffffffffffff)
r2 = request_key(&(0x7f0000001740)='logon\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000017c0)='&\x00', 0xfffffffffffffffd)
keyctl$search(0xa, r1, &(0x7f00000016c0)='keyring\x00', &(0x7f0000001700)={0x73, 0x79, 0x7a, 0x0}, r2)
ftruncate(r0, 0x8000)
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={<r4=>0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14)
read(r0, &(0x7f0000000240)=""/4096, 0x1000)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000012c0)={<r5=>0x0})
ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000001440)={r5, 0xa, &(0x7f0000001340)=[0x1, 0x101, 0x3, 0x15, 0x3, 0x4, 0x0, 0x2, 0x59, 0x0], &(0x7f0000001380)=[0x2, 0xc17, 0x9, 0x4, 0x243, 0x1, 0x9, 0x7], 0x3, 0x9, 0x100, &(0x7f00000013c0)=[0x3, 0x8001, 0x5, 0x40, 0xfffffffffffffeff, 0xed4, 0x6, 0x100, 0x1], &(0x7f0000001400)=[0x1, 0x9, 0xda, 0x8400000000000000]})
r6 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000001480)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000015c0)=0xe8)
ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81})
epoll_wait(r6, &(0x7f0000000200)=[{}], 0x1, 0x10000)
fcntl$setstatus(r0, 0x4, 0x0)
pread64(r6, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
ioctl$TIOCLINUX6(r6, 0x541c, &(0x7f0000001300)={0x6, 0x3})
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0xfffffffffffffffc, <r7=>r4}, &(0x7f0000001240)=0x10)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440)=r7, 0x4)
ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000500))

2018/04/27 04:59:29 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000080))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002340)='/dev/hwrng\x00', 0x280001, 0x0)
sendto$unix(r0, &(0x7f0000002380)="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", 0x1000, 0x20000000, 0x0, 0x0)
r1 = getpid()
getpriority(0x2, r1)
getpid()

2018/04/27 04:59:29 executing program 2:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe2(&(0x7f0000f61000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30)
readv(r0, &(0x7f0000001380)=[{&(0x7f00000012c0)=""/163, 0xa3}], 0x1)
tee(r2, r1, 0x1, 0x0)
ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000040)={0x4800000000000})
ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000000))

2018/04/27 04:59:29 executing program 3 (fault-call:5 fault-nth:1):
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:29 executing program 5:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$getregset(0x4204, r1, 0x0, &(0x7f00000013c0)={&(0x7f00000003c0)=""/4096, 0x1000})
r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80, 0x80800)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8)
sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@mpls_delroute={0x3c, 0x19, 0x227, 0x70bd2a, 0x25dfdbfe, {0x1c, 0x80, 0x14, 0x6, 0xfc, 0x7, 0xff, 0xf, 0x900}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1ff}, @RTA_OIF={0x8, 0x4, r3}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40051}, 0x800)

2018/04/27 04:59:29 executing program 4:
syz_emit_ethernet(0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="00db0051c8bb67886c4a575dd1907c00570000000000"], &(0x7f0000000040))
getcwd(&(0x7f0000000080)=""/23, 0x17)
r0 = semget$private(0x0, 0x0, 0x20)
semctl$SEM_INFO(r0, 0x4, 0x13, &(0x7f0000000000)=""/7)

2018/04/27 04:59:29 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1, 0x4, &(0x7f0000001500)=[{&(0x7f0000000280)="08fb97e04398e8c43c854f1fab976a171b8dd14ebb707424609e9a88dc66dc7382c7d8d7a574a57a79eb718af0cc53b0dcf2240b5792abe7b6fb63524730b099337b80494c099ed49d76a5dc026db038c52eb991512a92613774ce01b8f22f806fe0c84cba960b47f5386fa7a463bf92df388cd92cc751454c972fbfbdecc79dbacf337558dbb5759f812cb7cc1c9a8a40ed3e0a77125e90ec4ae17596bec30030a27b23e21e77397eeeb4071bc2b0d66bc0497ef7841770e43a65d397ec86f33a27676205b41d0f62aa9f1b321dac067d5d2210b723eddbe7bab051066a2f599f53a5b3e4dbc5a9ffd10b21a0c2225165423d4fb6", 0xf5, 0x3}, {&(0x7f0000000380)="b5176f9fe4b3a7eafda901f9974277c57f4be98b1eb7f6b589214058011dedab357cd42dfe68f91f4530164cb4e47a6d64bd83df72f5094209666f8369dba208252ddd7693391aecc0dd8188a80dc4b90faa08db4d7d83cd8ed7daf67087e2a2fe9551831468be7885bba8042f436564dc491d55e2a13257658d4382bbbb685790420206fe15fb3b79f1171616670ceb257f9ee54baee454b54b049c52a000b3809466ee", 0xa4, 0x7fff}, {&(0x7f0000000440)="2f50b0e0c6c5aa6406666c6b6ebaa1bcf0d7ba10012073998dd33fe6573ae2631a15996214fde95fa20ea7f0362d1e93234259cdb4551c3fc01a41018683ce1622a5ccbd66ddf073eea43a1b8b692e521af9401a673f9e87386f5dde4729c409691b27565104bfa40e568f0791be37a5632b5adb1d0c8420db23ce594ba452f1cf2e441b34d83415b30508965d0dd378dfb777fc0de616bdac819cb1cafb30615dfb3a48ca2a4353a4dc8ae07fa897e8ee6b2bdbec9915fee34814641026bf9f32f5d7014d9500699fa23a0d34f62fcc65cdddee40422590d8aa790afdda32bdfca72df3485d95b2e2f13a07920b9cffcc12cb5e33562f3818c62e2ea1bee9d93ac845ddb5ee449fb409cf8d9a1c85e03da41fb199b8f42bd4e62fb92504c6e9b2294661b465df0679c65f19131e8c28afb145591f01c5861a72421c4911e39432a46e1099d0f0a680ad584c7998e25f036d87425424a0f0a490205efdaae167d109ae473629ef75f2f9b8dbd6cb4035eea380faed3e8bb3df36bdf20c46db47080ecb750e3ab98a9e3945de116f922dd889df95229f088eb406aabc7b39d27c77b1c2989ccf096723efbeeb678f9acdf2e79ff05f3ac927074bc6888981a22e2a6530ab27d62533b5dafe9d86517ec1bd1fa00c7d22c3fed298c17f3e4a42e4b1e03b42abc4219785e1ec83706c5e9c989eaf532125d429ecfcdefae41393440c91ccda093c317cb59c93bd057bb559601c6a437307725907728255484221b523a308fbfab60ed7cc063e9446698782a51a81d7a3b66bdd1b7501d80a2a35a38fbb9d6ad9bee71135ffc6f7674eae35353358efa500becbbc7cf74b3ff79f11afb34e4d07fe88a65611fb8e199f67d13f8c19b068aac37d4831e01016b92f5b4b880595f8d69e2dc28726f4202bd9fe8a61dc7fca2a7a79a4df3acb62e086b5d3a54746721213f632ef213626aa8ced76b8cc2ad83b5642d680ce06142c9804e9193df1f41fdfd87d96525846c127065a85414eb8abf7015784344a42d9424df0013bd5e4b2377603db2f1f8c11c3229b28dc4829c182ce192193b77ea0cebb97d3e67a7d6579780577dd5ea37cfc82b0376cb8741e3a14c5ca00a3e3c51be84f371db8d9737111fb4280b64b780f86820191493d2046e68146113b6f79278329d20ec93539694dcf557d93e4a62902b55a1ad1c008f6ffd7642e67b65127e9fd7b100edde99f72d58c0a9267c4d7ddb5ce65e705fc2a5c8d85ca2193df8819fb85edce1547b03d43a74bf32fa2e1de0d90e12597be5db89f04a3700603bf0ca3f971764fbad0fa27fd2cb464443f8a235ae79b6a1202b886524e1ee107125ef624ff0253c7b0493c8f5ca4d2556187a769142a2f7fd3bf0e3b895f9f21092f1525fa50897136953a9c6346b9d5071ad7d0975d75ec40ec7cae97ab595f8d3ad35ec179183329a5bdd70dfa46196ec1a237c446b5478c80c3ccff66df45ab27e8e1e3938e9952f0efc36787f56286d808f0449bda9d7243aabdc1be018e5cc066bd433d0d5fb7cbc86eca82a8cd16c022d9252fef0962554aad5062a778eb35938135240df185ac9c6a2134e36baa880568bf83164f43a7e558e253d58979fb80bec95f9e13d3f763cb1a118a1a612e347c5d91858125cbb24480551e6445719aaafbbae37ecf92b866fb0bbeb538f53ffbe816770e868d771e486bab0355ef3d71a8ef9af3b959c981e067be48d851ea10d567ac1745f97b1ca0725d01b0ac0fadff0d00cdac95463530a98a791f9390f1a5c57a03eadb757567c526408adabf1e16096f88e273db9de5be55e54d04f39f8899b46f7500268bde2226df1d58dadf29b86694200a1716244528074b06ac292f9b3f859aa974230daa6037b077da43c5294e1113761edadd4dd0c5b0f8e943066dff8f2dd0ed5b2548227789ad940953a394688267cc270bf3dea3fa9b6d003aa94248064b769d0e05f9fe53f9bf232198f787613fea650f2dcce50ffcfc1207077fe5fa553e75068a8bb19e8b00424692caeecff4212fd864fb4766fbcbb57cbbc3da7ea7f6e6cdb15ce59e36704f0ac60017815c1a82b1b02f83e00bbea259adebc45046de94a374474762d4d6d7deebaf5c5488a0c60fcf143fe0bd3df0d296cc5e864c99eaa636ac4a85c28c0268f57f4bfe12d8a129cc0966caae35a7ba801c724069c529bcc6c567434328f2a1dc6165b8b2908230b0778866c5c2ef0a583839532e46a175c4673136602ca679b80c751bd546d86ac7806752874771a03a168efd9025b68536ad5e008456aabc1fa02935eba8fb556c6291382be5585008ea21e94533cb8eeb3989cae27c5093c9439538f60fde24036780d75be904bffb3569ca0cfcab2410bb29a576ba404f156737b1c2c308f7af58a171c1642672359b2c4419a171917fdde67dfa7c01d98aad49861b11181bb11d076da49f2fd3201544be66b4fcd68639a97e61ca8702f7c1bfbbb412f8a62d8ea97596503369646cd52807cd201b2d335ab07a6838abb6159bf03eb294f564ebe540c5be7519df0406d87630210cd4cf5f55081fdd965474d6cb0aeba6917b0e9eb92e54fd5a4ef3a65e34ce30f58eb128357572c1fc0b26e4ce9a64764a003d86c5c652d16cf4bcf750904aad9d91080a4211a65d7b10c2f901d92e0a74db1cfa62f323de43718e15295b77871d7c4b7fe9130b0e11b69d0a2c015c5811b6f28490770cabebd34fde3fad1a1d89853b17f8b29faf2d0d0d49e0e9e6daf9f4d56c218eb9c0ad4fa595089e1ee9511a26e14f05cab8ca079d1e941041ad647023d782ebfab7aa1cd2b495fdb8201d15b071002dc8c0c7caa77783a8ccc329a26b49a67b73d28f82dcbb15f929198331df2d3476d996c633523bc94936a58517759a557c2fe5f46f919342e725804651498a1bb014c83b1af68562f3f9e2d13c58b06b13aa788b8219c51ca99f8e1ad9c271728f0633e80aab482efefadeff09cd91e672664557c869ad3167840aadf74bc34951c9bac7ec3fba092932737aa7f7d2b977b860de97820362c703ebd03a435f3e8ae6c5baa5d647c7badda8379504b145ab02156749eff13973a2d11c78e828e5bc1e8664f8486bb3858584e409ec8d9f3f2440e9439c0bd905a06c10a652d6f0773975e04d78da80b19a7355b3ac5e0c345e1bc0b5298763c8dcd0989efaeebafe3c8e81edb10baaa4dbdd24859588cdea3187bcfd3472838054f1d4e5cb11bf60bcc2e8f7b98e7ed90221c8dbd351ee989c4ccc626096556bbbc82462fef394d27d096fa1b918ae540040316459b62ebbdfe7e8515eb5ec16efcf680be5d711359bad704d42d5792fa245bca9823807c3c36f9755dfd34ffb1f160b33647d0c4fab11fc6d6459ece4fc796f98dc8b8808c7e299cbf218303a4a3e4849064ddad8554fb5536d4e0e4d6e9566dfd8fc8e92884014ae4b347b96ead236e9be3a27b86dfe218d2ebe8b9ee9ecd25affadef388d8a7a20ef99fbfd332315ed142e9f459c9f50ac3d9ee4081015472ca1b4c914557de66e63a136f838b8f0a133967118426fd15ebf5588bf20ee878a238a65c6aa2861d0cbf0b8c4c26462609d8e3a6c9a5f95ca47145c695a4de5aa52eca078216a118d8cc22c9cc2533befbc2257b95067546980f4a797182038483a80de8e89272541564e1567751e55e2d659e3f67ba7b290c8e25db9da1971d4548c5284082b2f4d0857cfa34825779cd6b7aee15a89a2e990a81d86a1a52d81cdb9f93c349f818d00a741126443cbb823f83b9dd102fd8f51550b291c1c7ba0f972618551e1d1cf188af7addc896e29514b8c94c5714abff67a337674eadc047ba5ad8dfdc5c78a3b5f2610a997e41d1d49ffb8f25576badbf8c32e71adca0dbfcda657a57b37d3b09f65e8f3e04f8a8cdf3fafda1022bdb52b5c14a0704df4527842742ea9b8c14ff9c92a913d676fb20846834d0f20aa3b7e753e48a76d4eed3ccd5fad83a331d5211afcd56af438804364d9ee01b78a680d74c7101806e74ec956b5d4111c7df0e4bd8467b0be3236f47e1a1c0a15d64d00f3f1449aa3eb6aa344157e38a4e6034c62b2aaaeff3de514ec0f47f022e9db8730d1c410004aedc54f4b2e26ec0380e614d84ec5082b74628b7745a4413aa6affc415296a7246f51b31b85b9545b443d6cfaf9852861770ba8fd32c12e13a492b99af39832f062590e4f035dc629934575538c801d408287f5589ef9322ce42743228a182fc1a8a651c69b8c2068d20b330e6db9f6d05b9aa5fca75bcea421beecd47d5ac027861a72c7efeebe6df131c146e6d75a0c2f7930af734f37e67fdb98b2176397661ca241d40dc72f1043377ca8615e94827d8c816afefe30e0cfba292a111d9795ed4957ba56d46f1b2b9e05ad7f00b93a7dc0e19824a670dcd378a4dd73ef3be1bd9bba29427ddbe0c705c4b556a6fa4179a510df751302ecfb5fb5bdff9058512a858c0d79597eaeac0824f3250000bd6d457fa0b2828f6cf8287e2df9870d42ac53f0159f6ae69788bc167260a8797e7e52482fc2374a1d3ea2f746146b597dedca8fb028620f376b743502bf6b3409a7113a68d9a64757d2b1cb16f8ba01ebfa7cc429f81f8732d32539a86655d152b9e44323c9981c71bede354f2be85af042bc20f6dd792ae62f196cc85deb84117213ae37393aaeb4e725a73531c3dbd5b1dc072e743ad97246a5ec424afb81b5b01b5a342984820a080766ed562b6c544f24e427e535d1e17f35a31c0b61a723742cf832ca7991254688b2a61dccf50cb3bf341042dd67c0d59ca3351bda5eedea031e08386328175f3d440d5cc4f5e77d4704bd631844d80d155c8b28f3c8d8948e5f7a0e31e3e7bc20cf340b2ce74e86c3fa54b2ceff8050b5ade6deb7ba43362a6e0d20b44133987cad5a0c0394e321c368c668671e4d69a154a1f513a83e91d9d9d7a14a4bebbe9b46fa12c0b522cff75d688fc5a9c73ee78a1adc01e6764d85f309ce395a2de2d0678c3f0e7a40a46dffc9dd1df461af2ad82fd45349d2fceab953b80b8cce78e9b35f6190dce66a8162b295ff6441fa5d7834b64f045d5da634a628a666be9a8ac8765a79bc295b02e2f6c04aed54163b15d3a74dfcc7eff4208b82b3daf39f6c092077cc882e3ee6f4e82188e7835708cf997d78d92485e46ea75f79c3e79b6e4fba99b2407b8f2bd82cd067736c4fdce6a56cf1467374ffb103bb93f9149336406ea9bf89b522ec48b54f7e4c0f85c2cd4e35c566650e685c1ffa22aad3f9f49220d5199877dff154b08bfc9508385c31040106440e8932a2ddd96b5319ad1f5e54314d64d3c41ee6533020f9f8f3e38f6bfa127d23674e980feb1f32a1f0bc1483a2ea4392c93e9b9274b4d1e2eaf842c735b88cf993ec9dc101273a3303a670ed9a2dd1369c8c9be2b5c842f843aeeb73ca969984f7a5ea3c58dc5737f2c67471eeb73afed921d02cc6afd93ae4d4322fcc2bcc760e9f25ab8fddbcab324c8b40bb013d3f840febfe04ac990a0d0b35660cfbdefb41ec1e2d23cf3dcea8fe3d005d584d8b008d12e3e239eb0a8d88b099b61a67f197ea6001b052727c73b5c93cd1d8459598582796398d74794936534bcf50e3fee11a1f132ee1a393973868eb1b2bd11a2542789efd62e2806f9d2aadfa3406837bfef98c14b313f5467d6a8ec8f7eec2558eef05f61d44602f09ab8748fa26f9612398f5841407b518c2189a97e26104e762a24adeea9f82569da2f33a5d2e7abd374bbb", 0x1000, 0x6}, {&(0x7f0000001440)="534ecbca9cadbdfbb205291f75a4d458486500426c620f76633d2d01b3019489a9fd3380b8697b540e790201a4951e7de15172d42e8784cc2b9e6620ddbb0a4b61723d466b71e40d6802c8843e6cd50b7b5f9404d33a2a3e62a409917b12f3c06b97f7e8e1497da49fb32d8710372c2033f34f61b6ab3235333a8a48f8869456fe0b137344c3f379e1214c9da789b888897089cda0348a", 0x97, 0x7}], 0x8, &(0x7f0000001580)={[{@i_version='i_version', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}]})
getpriority(0x3, 0x0)
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="d7ddfcd3250dbceadf02a5b527af2a52731b1b6cc9cfcb18de0632f622143ae9221313c3a3647316f234cae503b58be908be4a9bc8e6b54a77545041495c1dfec4161df79b0ad90e44c97d96cbac4ea8346f72db60a7c08e", 0x58}], 0x203000, &(0x7f0000000180)={[{@nocase='nocase', 0x2c}, {@check_strict='check=strict', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@uid={'uid', 0x3d, [0x32, 0x36, 0x36, 0x31, 0x37]}, 0x2c}]})

2018/04/27 04:59:29 executing program 0:
syz_read_part_table(0x1, 0xb03, &(0x7f0000000500)=[{&(0x7f0000000340)="89bd5633ef11805f45574d3520dd21829ec7d72f788537575fec1dffb8128b4a42e5afb0200ad8c6529c974bf011854c8eb1a5e0160d3cba8c6f7ac8c7f1075e450cfc143d7977addb67223eb4322b10802817c6b90adb404c0891d991461054bf96947d7af6b4ace747342b91cad8028600ebca87b1df770599525c57ba0b7ca0fa2550eb012c", 0x0, 0x7fffffff}, {&(0x7f0000000400)="f2b9", 0x0, 0x9}, {&(0x7f0000000440)="e20e749f81c088f85988a6e4c9aeaa1e1ab61a26d02dfdeb7764a91472bb019a3c8cb5f3e8b753d41d1bfe78d0c4ca78cbbe9a50e74a622eb278bbfb249f", 0x0, 0x7}, {&(0x7f0000000480)="4a34c7cc96a87c7d5651ddad1357eabd574c444e8d0f644e607b8ded4a2b2db06392edb957ca345e708c62d08a1c63f88284d2aa206796c573e698da3130b867b9f3a1b8", 0x0, 0x614b}])

2018/04/27 04:59:29 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
syz_mount_image$ext4(&(0x7f0000000440)='ext2\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x9, &(0x7f0000001940)=[{&(0x7f0000000200)="36eee7b24add08b031d2b51aa6dc1f88241ffa8f42c755de2238e25d982a9ba64a49616e756b29166d299930a05069a98e62dfbbcfc2b79e6341b2a0b3f88b2a58c6f29889be210fcf9871fb74d3ef97cca03130e77c8da217ed4d5d4ac74239e8f2de3881cdaa7e805c06ad29c2931b2e00bd7aaf08d861f36a9da41ffa53ea0dd4925ddedd97802a95fd016eeccb41f6be82a2d7e96f722244568814f6badd625a60fe02fcd92550bee3a0c0da43093f514d3225c6a20070e56576f370a067d095bce7bff1fbcb73b3600f649388a571c1348b9f8bede8860c9467", 0xdc, 0x100000001}, {&(0x7f0000000300)="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", 0xff, 0x100000001}, {&(0x7f00000005c0)="0f0d3d88efe46cb16a76d7136686fc55da13c86ddcafa3d436324bb7efbc069cbf35b3f5d5ee076e6fba7ee39acbcf391ef159220f0996d6e9c34f15a6bc09cfde81925a42ddf0cc0a7a14cec82cb88829f56f61a40393915d34d282aee57711d9fb38c1e73d56540652857210e0ddd9063966cac4aef099e2410805e36109623d1b29cfd2c14fd79562845799f1db39b98a80adac7ffbfe6a54a572fca6ecc259f310d3ef7fcbcbaca823d1cd23599f45840b0c6fd450f1c55cd3bbe58f7ab391cf13e13184af8b944c57ed3c2d4cc6f6b577c63273042065b5265acafc35663eaa12ca41d51166ff58", 0xea, 0x8}, {&(0x7f0000000180)="b98395d9b1c8bb38519bc5c9d85bcc98756c719f68351bdc637e9f6a6855c9cfff05c71aea4a456bb4664ffd64256a9c15", 0x31, 0x100}, {&(0x7f00000006c0)="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", 0xfa, 0x8000}, {&(0x7f00000004c0)="f02c1d3a521bc4c72b269a7d4dbe90fb7ba1b56eaabf7ed4c843a1de691d760e7b19ed54ac85fb23f098cd5cd3526dbac2abe29d5f7facb58a8c1b052c66c4b9cdaf327162122e71c77903f0c3b2697d1f695122eedacfe79058c05130f64e9be7cf704ac608415baaa7d10c486ff26f6e053f406a5a8206867c0ec6e5f930b48aeeeee3cf8b9e062dff70e838a70215e110802f82b2beb306890eadb24f11829181659a5a7476fdd77906f150f6fa1ff2", 0x1a3, 0x9}, {&(0x7f00000007c0)="a74e7685516dad3e645c01c25309382babc52c5cc0d341413441489b1f0ecd1e3cfcaf821c5f9ff7038fc7f991e702bda80a7988fcc9b5bdb7964b4e440a97cfa003dacc4e7637fd9be00db697f86d7b5182bb45f394e20eeb7bed628379fd2e8f080038017ca58088ee8c92e6282e55588591fed93004e23fe6d6e686c918f79a8c25b3a9bf51f1d8231774b19c6546c7a0d5d286b993b6c11ef31ace871769001ff476d9eac087b6a5f48bcfb21eb0e9aefc03af7f91ac98f135fb4fe7788241ef7be5f382bd202a0a2056b1b098f52bb5da3efeb48b6159eaa676ed4ad3776866498cf105fe", 0xe7, 0x9}, {&(0x7f00000008c0)="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", 0x1000, 0xd0}, {&(0x7f00000018c0)="6a2a6962f5a1ed849e3e324c752d80a678242b1c6c4c39f4e6dcec876d525a3cfd28ff14bb0a1208892e4daa6041adc4d8902f7c464576e589614355d2fd47b4595030ac1470b6616d32674669cc", 0x4e, 0x3}], 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="04c7299c859993a84e33bd3ca700"])

2018/04/27 04:59:29 executing program 5:
unshare(0x60000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000040)=0xe8)
quotactl(0xfffffffffffffff7, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000200)="4ad22f08792b3febf433c33436ed8da8c8101f3c7442cfb853c74ac58aed7f512ef866e9dee7e7d257227897f056250f0c75b76ec143228327baae15ef")
statfs(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/143)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'lo\x00'}, 0x18)

[  139.495373] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
2018/04/27 04:59:29 executing program 4:
mkdir(&(0x7f00007b4ff8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x0)
getdents(r0, &(0x7f0000000800)=""/49, 0x31)
accept(r0, &(0x7f00000008c0)=@l2, &(0x7f0000000100)=0x80)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080))
syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000180)='./file0\x00', 0x1, 0x8, &(0x7f0000000740)=[{&(0x7f00000001c0)="8643cb1f2b31c875d55b8e29e301f2697c581c0dc537ae6dca7d3de22cac90908d91013bc3a4f6389cbb40bf3e4f11ce8dc7b3c95f40a852532fc3e9bcd55dc3f12ebf48854d83dcc74a74d7e5a3ab1374e029cad8acb0d33477b56a65edc2062faf6ff00d6080cd43f93e95a574e57e8963557a0a93be332067f40d1f3d48c92251aeba38be527f35a97128c37c9ae1f97b9df692ae569d1583f15e17b7d1e6", 0xa0, 0x4}, {&(0x7f0000000280)="08b6684001bb43f2138df9133c9b2969db5cac3d2fcfb17c6504b977523a319b825a2ec46a14814656950e242113b39d35f49bd5591f875c1c2fb3ad221eb99f624cbf7f850555166e48fecafb4e0a7dea452acbb4b726974a149ab8f52d9395f5d6497cfed99ee26282ed9cc0f56cd6b58d2b6a8e7b8b9b4468ff71647d8e6fc03409093853b735e93a4b1b5e1b509007d87bdc26b9e0f6e4f314aa65b69e096454c8787ae10473f2dedf22ff5fa15ccdce54ace2e64dcbc659d8edbea6cd36316976ec", 0xc4, 0xda3}, {&(0x7f0000000380)="1329ac01fd70d6586520373f7bb84791bbf05b2de9134850e6a3386848ef37b227ee6f9e2b29edce9af4e71d8d66d7ceb06c572f88275768978ce176287cf93e5893b1577866ff", 0x47, 0x1}, {&(0x7f0000000400)="eee85c531ac4b9dd13244e9d74ed531f006552a97a7113ae6cf07ab78437e824904570acfc4de2fa1d203b07a09820bb76eeb5c8f07fd00685008b9cab15937b5dd6ac68450668c00f12e920d8196c17876c56029f4627d4960b87879e19b159c376fd122e4fac32e28763e567ff2ddec0399d6897d8a3ea2f95374a6554dd51ebd5721338dce6d94c043f5539bbad5f17056e364fc0cb7439cc8f74dbba137921ab422a906ad1a32ae3d5c5e8403443b1f5fa84de7ba4fbe7b3ce23b7936c22b80ea70ab720e59db9b19596b53206cd436c11f1fc99ae81", 0xd8, 0x1}, {&(0x7f0000000500)="fb", 0x1}, {&(0x7f0000000540)="714b65759dc5b43da0fb926e90a1a65c1c2a6300ddc1ce844ee8a6d8ebea4cb8137f9a71a5944031f9a03a3b446366e7d8f8da4407316edabdb77670af208a67ccf04858dd183d341f18e2a02d3c035b53ebf77d0e7e52be717ef0258052388df836394787bcce8fbea38d8e9a72d6d1216215fe", 0x74, 0x1ff}, {&(0x7f00000005c0)="daa6879d22a05698001f09cef4afc07de489b0af644447083ba7eb42842fe08be2585608fa24626ab49a8d60d49cdb1be6237d91222211a500bb66ed83d047180c3301cc459615f138a52d563e3c0115e2a0af0046f8fd0eb85f61602da934b4167388f39eafad051f078658a1ceb73d1629f89abff8607adf6a768c9a251b77a822b0fb60ee76f993b8377faddfda", 0x8f, 0x80000001}, {&(0x7f0000000680)="125784127f04f9d47f2c366edd8d86a14ff7e9c4aa1976f5121ffe14f8b910ef71c90bb57871755982cdff54c114c20b2394edd5a64205a7ad23d60ef906f81a3627780c2452ad7fb96edda95a8adc134ee6a60a343599fae964d8e5e9e4709d38e244d0f040979175ebed8c9b8bfe76394ddc5688f05d1f8be18321f9b1d00c4612b8a440b6194006ee9186fe925e616844434783633fa5cf40aa48d6d801a9", 0xa0, 0x400}], 0x800, 0x0)

[  139.582364] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[  139.611118] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
[  139.623504] IPVS: ftp: loaded support on port[0] = 21
2018/04/27 04:59:29 executing program 0:
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000))
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="55c26710acc41e1811330114e1180000000000000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet(0x23, 0x0, 0x0, &(0x7f0000000080))

[  139.706765] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4.
[  139.859238] device lo entered promiscuous mode
[  139.873327] IPVS: You probably need to specify IP address on multicast interface.
[  139.896327] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0
[  140.157945] FAULT_INJECTION: forcing a failure.
[  140.157945] name failslab, interval 1, probability 0, space 0, times 0
[  140.169475] CPU: 1 PID: 10484 Comm: syz-executor3 Not tainted 4.17.0-rc2+ #19
[  140.176752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  140.186100] Call Trace:
[  140.188735]  dump_stack+0x1b9/0x294
[  140.192372]  ? dump_stack_print_info.cold.2+0x52/0x52
[  140.197574]  should_fail.cold.4+0xa/0x1a
[  140.201642]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  140.206759]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  140.212301]  ? find_next_zero_bit+0x111/0x140
[  140.216797]  ? graph_lock+0x170/0x170
[  140.220599]  ? __lock_is_held+0xb5/0x140
[  140.224663]  ? find_held_lock+0x36/0x1c0
[  140.228727]  ? __lock_is_held+0xb5/0x140
[  140.232804]  ? check_same_owner+0x320/0x320
[  140.237133]  ? rcu_note_context_switch+0x710/0x710
[  140.242071]  __should_failslab+0x124/0x180
[  140.246310]  should_failslab+0x9/0x14
[  140.250115]  kmem_cache_alloc+0x2af/0x760
[  140.254261]  ? __raw_spin_lock_init+0x1c/0x100
[  140.258854]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  140.263880]  alloc_inode+0xb2/0x190
[  140.267513]  new_inode_pseudo+0x69/0x1a0
[  140.271581]  ? prune_icache_sb+0x1a0/0x1a0
[  140.275816]  ? kill_ioctx+0x4c0/0x4c0
[  140.279625]  ? percpu_ref_noop_confirm_switch+0x10/0x10
[  140.284990]  alloc_anon_inode+0x22/0x3b0
[  140.289055]  ? __alloc_percpu+0x24/0x30
[  140.293029]  ioctx_alloc+0x647/0x2480
[  140.296832]  ? check_same_owner+0x320/0x320
[  140.301164]  ? debug_check_no_locks_freed+0x310/0x310
[  140.306356]  ? do_io_submit+0x1980/0x1980
[  140.310503]  ? lock_downgrade+0x8e0/0x8e0
[  140.314656]  ? find_held_lock+0x36/0x1c0
[  140.318738]  ? lock_downgrade+0x8e0/0x8e0
[  140.322889]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  140.328426]  ? proc_fail_nth_write+0x96/0x1f0
[  140.332925]  ? proc_cwd_link+0x1d0/0x1d0
[  140.336988]  ? graph_lock+0x170/0x170
[  140.340793]  ? find_held_lock+0x36/0x1c0
[  140.344856]  ? kasan_check_write+0x14/0x20
[  140.349096]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  140.354029]  ? find_held_lock+0x36/0x1c0
[  140.358097]  ? lock_downgrade+0x8e0/0x8e0
[  140.362245]  ? lock_release+0xa10/0xa10
[  140.366219]  ? check_same_owner+0x320/0x320
[  140.370538]  ? __sb_end_write+0xac/0xe0
[  140.374519]  ? __might_sleep+0x95/0x190
[  140.378500]  __x64_sys_io_setup+0x109/0x4a0
[  140.382835]  ? exit_aio+0x560/0x560
[  140.386490]  ? do_syscall_64+0x92/0x800
[  140.390473]  do_syscall_64+0x1b1/0x800
[  140.394359]  ? finish_task_switch+0x1ca/0x810
[  140.398856]  ? syscall_return_slowpath+0x5c0/0x5c0
[  140.403789]  ? syscall_return_slowpath+0x30f/0x5c0
[  140.408721]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  140.414089]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  140.418934]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  140.424121] RIP: 0033:0x455389
[  140.427303] RSP: 002b:00007fdeefd3cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce
[  140.435014] RAX: ffffffffffffffda RBX: 00007fdeefd3d6d4 RCX: 0000000000455389
[  140.442282] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000006
[  140.449545] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000
[  140.456808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  140.464075] R13: 000000000000018c R14: 00000000006f55c0 R15: 0000000000000001
[  140.489229] IPVS: stopping master sync thread 10480 ...
2018/04/27 04:59:30 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0xfffffff6)

2018/04/27 04:59:30 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0xffffffffffffffff)
getpriority(0x2, r0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040))

2018/04/27 04:59:30 executing program 6:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x8000, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x7, 0x1, 0x200080, 0x4004, 0x20, r0, 0x601, [0x140]}, 0x2c)
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400)
fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$TUNSETGROUP(r2, 0x400454ce, r3)

2018/04/27 04:59:30 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
sendfile(r0, r0, &(0x7f00000000c0), 0x2)
bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x6e, {0x9, 0x200, 0x7, 0x7fc000000, 0x4, 0x80000000}, 0xfffffffffffffff7, 0xfffffffffffffffd}, 0xe)
write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="30211c00"], 0x4)
sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x8, 0x4)

2018/04/27 04:59:30 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1015}, 0xc)

2018/04/27 04:59:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0)
seccomp(0x2, 0x0, &(0x7f0000000040))
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x120)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000300)=""/114, &(0x7f0000000140)=0x72)
getresuid(&(0x7f00000000c0), &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000180))
r3 = getegid()
keyctl$chown(0x4, r0, r2, r3)

2018/04/27 04:59:30 executing program 2:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8)
timerfd_create(0x7, 0x0)
getdents64(r0, &(0x7f0000000180)=""/4096, 0x1000)
r2 = epoll_create(0x5a)
io_setup(0x5, &(0x7f0000000000)=<r3=>0x0)
io_getevents(r3, 0x875, 0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)={0x0, 0x989680})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001240)=<r4=>0x0)
rt_sigqueueinfo(r4, 0x18, &(0x7f0000001280)={0x40, 0x1f, 0x4, 0x7})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000518ff4))
unshare(0x8000400)
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='net/sockstat\x00')
getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00000011c0), &(0x7f0000001200)=0x4)
signalfd(r1, &(0x7f0000e82000), 0x8)

2018/04/27 04:59:30 executing program 3 (fault-call:5 fault-nth:2):
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:30 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000080))
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x100)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000300))
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={<r2=>0x0, 0x2, 0xd62}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, &(0x7f00000002c0)=0x84)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000480)={0x7, <r3=>r0})
setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f00000004c0)={0x2, 0x4e22}, 0x10)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x7}, 0x10)
r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_percpu\x00', 0x0, 0x0)
getpeername$llc(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x10)

2018/04/27 04:59:30 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x1, 0x4)
r1 = getpgrp(0xffffffffffffffff)
sched_getparam(r1, &(0x7f0000000140))
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x40)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000080)="c685edddf110b42a591ddc72e5d4b091", 0x10)

2018/04/27 04:59:30 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))

2018/04/27 04:59:30 executing program 6:
syz_emit_ethernet(0xfe20, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x1e17, 0x7}}], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x58, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0)

2018/04/27 04:59:30 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000f8d000)={0x10, 0x0, 0x0, 0x1}, 0xfffffffffffffff3, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c000000000b0101fffffeffffffff4a99b57093c4683adb099732ff010000000100010000007f0000010c0002000000907f31202efe"], 0x4}, 0x1, 0x0, 0x0, 0x4}, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20840, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x7, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)={0xc0000014})
statx(r2, &(0x7f00000000c0)='./file0\x00', 0x6000, 0x1, &(0x7f0000000240))
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000100)={0x3ff, 0x400, 0x3f}, 0xc)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000340))
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x7, 0x5})

2018/04/27 04:59:30 executing program 0:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
r1 = openat$cgroup_ro(r0, &(0x7f0000001180)='memory.swap.current\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001080)={0x3, &(0x7f0000001040)=[{}, {}, {<r2=>0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000010c0)={r2, 0x6cce44cb72722bbb})
r3 = getpgrp(0xffffffffffffffff)
syz_open_procfs(r3, &(0x7f0000001000)='net/unix\x00')
r4 = syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0x2800000001, 0x80200)
ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000000000)=""/4096)

2018/04/27 04:59:30 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200000, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={<r1=>0x0, 0x7fffffff, 0x30, 0x8b7, 0x6}, &(0x7f00000000c0)=0x18)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x101, 0x9}, &(0x7f0000000140)=0x8)

2018/04/27 04:59:30 executing program 5:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0)
accept$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000080)=0x6e)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000680)={0x0, 0x6})
ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000240))

[  141.542665] FAULT_INJECTION: forcing a failure.
[  141.542665] name failslab, interval 1, probability 0, space 0, times 0
[  141.553951] CPU: 1 PID: 10555 Comm: syz-executor3 Not tainted 4.17.0-rc2+ #19
[  141.561225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  141.570569] Call Trace:
[  141.573160]  dump_stack+0x1b9/0x294
[  141.576794]  ? dump_stack_print_info.cold.2+0x52/0x52
[  141.581984]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  141.587189]  should_fail.cold.4+0xa/0x1a
[  141.591254]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  141.596357]  ? __kernel_text_address+0xd/0x40
[  141.600856]  ? unwind_get_return_address+0x61/0xa0
[  141.605788]  ? graph_lock+0x170/0x170
[  141.609594]  ? mark_held_locks+0xc9/0x160
[  141.613747]  ? find_held_lock+0x36/0x1c0
[  141.617812]  ? __lock_is_held+0xb5/0x140
[  141.621891]  ? check_same_owner+0x320/0x320
[  141.626216]  ? __raw_spin_lock_init+0x1c/0x100
[  141.630801]  ? rcu_note_context_switch+0x710/0x710
[  141.635734]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  141.640754]  __should_failslab+0x124/0x180
[  141.644995]  should_failslab+0x9/0x14
[  141.648802]  kmem_cache_alloc+0x2af/0x760
[  141.652959]  ? lock_downgrade+0x8e0/0x8e0
[  141.657108]  __d_alloc+0xc0/0xd30
[  141.660556]  ? lock_release+0xa10/0xa10
[  141.664535]  ? shrink_dcache_for_umount+0x290/0x290
[  141.669554]  ? mark_held_locks+0xc9/0x160
[  141.673704]  ? current_kernel_time64+0x242/0x2f0
[  141.678461]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  141.683483]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  141.688504]  ? current_kernel_time64+0x1f4/0x2f0
[  141.693262]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  141.698798]  ? timespec_trunc+0xe7/0x170
[  141.702864]  ? put_itimerspec64+0x310/0x310
[  141.707186]  ? new_inode_pseudo+0x13b/0x1a0
[  141.711513]  ? prune_icache_sb+0x1a0/0x1a0
[  141.715759]  d_alloc_pseudo+0x1d/0x30
[  141.719562]  ioctx_alloc+0x7cd/0x2480
[  141.723367]  ? check_same_owner+0x320/0x320
[  141.727700]  ? debug_check_no_locks_freed+0x310/0x310
[  141.732894]  ? do_io_submit+0x1980/0x1980
[  141.737045]  ? lock_downgrade+0x8e0/0x8e0
[  141.741200]  ? find_held_lock+0x36/0x1c0
[  141.745269]  ? lock_downgrade+0x8e0/0x8e0
[  141.749423]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  141.754960]  ? proc_fail_nth_write+0x96/0x1f0
[  141.759457]  ? proc_cwd_link+0x1d0/0x1d0
[  141.763515]  ? graph_lock+0x170/0x170
[  141.767316]  ? find_held_lock+0x36/0x1c0
[  141.771381]  ? kasan_check_write+0x14/0x20
[  141.775614]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  141.780542]  ? find_held_lock+0x36/0x1c0
[  141.784610]  ? lock_downgrade+0x8e0/0x8e0
[  141.788763]  ? lock_release+0xa10/0xa10
[  141.792734]  ? check_same_owner+0x320/0x320
[  141.797060]  ? __sb_end_write+0xac/0xe0
[  141.801043]  ? __might_sleep+0x95/0x190
[  141.805025]  __x64_sys_io_setup+0x109/0x4a0
[  141.809344]  ? exit_aio+0x560/0x560
[  141.812975]  ? do_syscall_64+0x92/0x800
[  141.816958]  do_syscall_64+0x1b1/0x800
[  141.820847]  ? finish_task_switch+0x1ca/0x810
[  141.825346]  ? syscall_return_slowpath+0x5c0/0x5c0
[  141.830280]  ? syscall_return_slowpath+0x30f/0x5c0
[  141.835216]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  141.840582]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  141.845430]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  141.850619] RIP: 0033:0x455389
[  141.853807] RSP: 002b:00007fdeefd3cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce
[  141.861515] RAX: ffffffffffffffda RBX: 00007fdeefd3d6d4 RCX: 0000000000455389
[  141.868780] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000006
[  141.876075] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000
[  141.883341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  141.890614] R13: 000000000000018c R14: 00000000006f55c0 R15: 0000000000000002
2018/04/27 04:59:31 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x100000000000000)

2018/04/27 04:59:31 executing program 6:
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000))
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80000)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x0, 0x5, 0x5, {0x831, 0x7}, {0x2, 0x6}, @period={0x5d, 0x7, 0x2, 0x6, 0x6, {0x0, 0x5, 0x1, 0x8}, 0x1, [0x7ff]}})

2018/04/27 04:59:31 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25)
pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="50ecc45899b96d43f2ecdaea89dc70e69602b801536525227837410c1149311fc4e0044581de95249e2089e60fe1700428bdd39e7e2a315af6acf4e94ab12d40828d38f7c915e501c3a43342f481152c5ce14b906e974bc6a9870585faf3", 0x5e}, {&(0x7f0000000200)="c9ca4177110ea0b12dbb84f7923d46212021280382114954e8abb707dcc660e8b75fd32e953ce3266ea1e58264f523e3497d9bfce8fcc13c02a5b29a2f8e8d5ca5724227ce79452db2c4752d3ed1a90b7eec5a0d9bb660e844b95cdce68f6f9c8d2056b57c19f3644df08ec0e57fc43d0e5bbaa5f4644846caf3c74c263dd4dad55e44cf12ee91e4e8a94b0a59f1ac4d829be73eebfea0d62e13e9279f8ad76b4061fa19e615f1a4ba66f2e6043051626a743f71d853284bec4d76b6fdd8c317f1cb3752fb3dcafe07621cb1a94a2b75f0b5209bd7f7c982b039ac885c", 0xdd}, {&(0x7f0000000100)="4d5ab1ae30bd0a0bb57bef5dc5f591c4e6e5c3445137cf047687c23791a45cc55874df448b353ed7f60f7f60062e5e", 0x2f}], 0x3, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000340), 0x4)
bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @empty, 0x400101}, 0xfffffda5)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc)
getitimer(0x1, &(0x7f0000000380))
sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/04/27 04:59:31 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="af3f71ab9c6f"}, 0x6c, {0x2}, 'lo\x00'})
r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x80)
getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={r2, @rand_addr=0x8001, @loopback=0x7f000001}, 0xc)

2018/04/27 04:59:31 executing program 2:
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x14800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000080))
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x8, 0x4)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x80247009, &(0x7f0000000140))

2018/04/27 04:59:31 executing program 1:
socketpair$inet(0x2, 0x2802, 0x3, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000100)={{0x87, @empty, 0x4e20, 0x4, 'lblc\x00', 0x30, 0x6, 0x7b}, {@broadcast=0xffffffff, 0x4e21, 0x3, 0x4, 0x1, 0x1}}, 0x44)
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000240)={{0x0, @empty, 0x4e22, 0x0, 'lc\x00', 0x10, 0x40}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 0xfffffffffffff5e6, 0x2, 0x5}}, 0x44)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000002c0)={'lo\x00', 0x8})
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x202002, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)
getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r3, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0xc)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080)={0x6, 0x10001, 0x6, 0x40}, 0x6)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x800)
getpriority(0x2, 0x0)

2018/04/27 04:59:31 executing program 5:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800, 0x8b7e}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
r1 = gettid()
perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0xffffffffffffffff, 0x1f, 0xef, 0x0, 0x0, 0x4, 0x880, 0x4, 0x7fc, 0x24, 0x40, 0x2, 0x2, 0x10000, 0x7, 0xb8, 0x6ad, 0x4, 0x100000000, 0x8, 0x1, 0x9, 0x5, 0xf873, 0xff, 0x8, 0x3, 0x200, 0x7, 0x401, 0x3, 0x1, 0x33b, 0x3a, 0x8, 0xebff, 0x0, 0x8000, 0x5, @perf_bp={&(0x7f0000000180), 0x1}, 0x1, 0x401, 0x1000, 0x4, 0xff, 0x8d, 0x8}, r1, 0x7, r0, 0xb)
mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0)
mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0)
symlink(&(0x7f0000c0e000)='./file0/file0\x00', &(0x7f0000640000)='./file0/control/file0\x00')
mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x4)
rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000003c0)='./file0/control\x00')
r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x9895, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@ipv6_getrule={0x20, 0x22, 0x2, 0x70bd2d, 0x25dfdbfe, {0xa, 0x30, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x3, 0x11}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x1)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000140)=0x3f, 0x4)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=<r4=>0x0)
sched_setaffinity(r4, 0x8, &(0x7f00000000c0)=0x20)

2018/04/27 04:59:31 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:31 executing program 0:
r0 = socket(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f00000000000000000100", &(0x7f0000000180)=ANY=[@ANYBLOB="120000ff00000000000000ff00000000"]})

2018/04/27 04:59:31 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = semget(0x0, 0x3, 0x20)
semop(r0, &(0x7f0000000040)=[{0x7, 0x100000001, 0x1800}, {0x4, 0x7}, {0x2, 0x2, 0x1800}], 0x3)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40, 0x0)
ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000140))
get_mempolicy(&(0x7f0000000000), &(0x7f0000000180), 0xaf8, &(0x7f0000ff4000/0xc000)=nil, 0x4)
r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5e3149d7, 0x101000)
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0))

2018/04/27 04:59:31 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r1=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8)

2018/04/27 04:59:31 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x0, 0xfb, &(0x7f0000000080)=""/251}, 0x48)
syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001380)='/dev/sequencer\x00', 0x0, 0x0)
bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x3}, 0xe)
getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000340)={@ipv4={[], [], @multicast1}, <r2=>0x0}, &(0x7f0000000380)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xd, 0xb, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x955b}, [@alu={0x4, 0x2, 0x3, 0xa, 0x9, 0x50, 0x18}, @exit={0x95}, @generic={0x400, 0xffffffffffff87e2, 0x9, 0x20}, @alu={0x0, 0x6, 0x7, 0x7, 0x3, 0xfffffffe, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x656e, 0x90, &(0x7f0000000280)=""/144, 0x41000, 0x1, [], r2}, 0x48)

2018/04/27 04:59:31 executing program 1:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_proto_private(r0, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1ff, 0x28000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={<r2=>0x0, 0x3}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x0, 0x4ea, 0x6, 0x3ff, 0x4}, 0x14)
r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/04/27 04:59:31 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x7fffd)
write$eventfd(r1, &(0x7f0000000040)=0xc84, 0x8)
syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0)
getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000200), &(0x7f0000000240)=0x2)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in=@broadcast}}}, &(0x7f0000000180)=0xe8)

2018/04/27 04:59:32 executing program 0:
syz_emit_ethernet(0x66, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr}, @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000))
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f0000000200)={0x683, 0x100, 0xfffffffffffffffb, 0x322a, [], [], [], 0x9c, 0x81, 0x9, 0x8000, "b9265defee9a58d36c6818da09b5dbe3"})

2018/04/27 04:59:32 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x202, 0x0)
write$evdev(r0, &(0x7f0000000100), 0xfffffffffffffda0)

2018/04/27 04:59:33 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x14000000)

2018/04/27 04:59:33 executing program 2:
syz_emit_ethernet(0x2a, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000200)={0x0, 0x0, [0x2, 0x0, 0x0, 0x30e]})

2018/04/27 04:59:33 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x14, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:33 executing program 5:
syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x5dc9, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200008000f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[])
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000080)='./file0/file0\x00', 0x3fbfa, 0xfffffffffffffffd)

2018/04/27 04:59:33 executing program 0:
mknod(&(0x7f0000000100)='./bus\x00', 0x1000, 0x0)
creat(&(0x7f0000000080)='./bus\x00', 0x4)
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
getresuid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)=<r1=>0x0)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000280)={0xfffffffffffffff9, 0x100, 0x20})
getresgid(&(0x7f00000001c0), &(0x7f0000000200)=<r2=>0x0, &(0x7f0000000240))
fcntl$notify(r0, 0x402, 0xe)
fchown(r0, r1, r2)
open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)

2018/04/27 04:59:33 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040))
r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'rose0\x00', 0x5})
r1 = getpgrp(0x0)
getpriority(0x802, r1)

2018/04/27 04:59:33 executing program 6:
fcntl$getown(0xffffffffffffff9c, 0x9)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = fcntl$getown(0xffffffffffffff9c, 0x9)
r2 = syz_open_procfs(r1, &(0x7f00000003c0)='net/ip_tables_targets\x00')
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r2, r2, &(0x7f0000000080), 0x100000000101)

2018/04/27 04:59:33 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x69}, 0x0, 0xffffffffffffffff, r0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')

2018/04/27 04:59:33 executing program 1:
accept$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x400, 0x0)
ioctl$sock_proto_private(r0, 0x0, &(0x7f0000000280)="68898c774c1eec913b53fb8983ab4efcfdcaad791c556240f1b38c85fe77d7bb3c30c4abc540ebd1bb9735719b73ef6bacbb3264991b8cf547b8a2afd261db589ae7a2c163223bc704909c79056e5d0409ad648b1c")
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
perf_event_open(&(0x7f0000348f88)={0x2, 0xfffffffffffffe1d, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x8, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r2 = getpid()
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0))
getpgrp(r2)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000140)={'teql0\x00', 0x89})
fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, <r3=>0x0})
getpriority(0x2, r3)

2018/04/27 04:59:33 executing program 6:
r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req={0x29e, 0x3, 0x7, 0x2}, 0x10)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xa, 0x1, 0xfff}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20)

2018/04/27 04:59:33 executing program 4:
socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="180000000000000000004f4cb15f455d", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0)
sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="48caff0f000000000000623d5db8"], 0x18}, 0x0)
close(r1)
close(r1)
close(r1)
r3 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x95e5, 0x40000)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x6)

2018/04/27 04:59:33 executing program 2:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=<r0=>0x0)
pipe2(&(0x7f0000000180)={<r1=>0xffffffffffffffff}, 0x800)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x1, 0x0)
perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x101, 0x3, 0x8, 0x5, 0x0, 0x6, 0x0, 0x1, 0xc6, 0x0, 0x6, 0x3ea, 0x1000, 0x401, 0x5, 0x9, 0x7, 0x8, 0x3, 0x39d5, 0x5, 0x400, 0x1, 0x100, 0x2, 0x8000, 0x2, 0x0, 0x5, 0xc70, 0x3, 0x9, 0x8, 0x7ff, 0xfffffffffffffff8, 0x70000000, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x3888, 0x4, 0x8253, 0x0, 0xf6c4, 0xfffffffffffffffd}, r0, 0xe, r2, 0x9cd4195c86cfdfbf)
r3 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r3, 0x10e, 0x3, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc)

2018/04/27 04:59:33 executing program 5:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20002, 0x0)
getsockname(r0, &(0x7f0000000040)=@in={0x0, 0x0, @local}, &(0x7f0000000100)=0x80)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10)
write(r1, &(0x7f0000000000), 0xffa2)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x28040, 0x0)

2018/04/27 04:59:33 executing program 6:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800, 0x4)
sendto$llc(r0, &(0x7f00000000c0)="5311b5a3f150fdf08db87ac3661ef13eeea0b38db4858c2a99d7e4fbb01e0073d5f5a8c78e119512a97ae501bde4c760ca7defeea233e275251945ffbc", 0x3d, 0x4048000, &(0x7f0000000100)={0x1a, 0x204, 0x200000, 0x3ff, 0x8, 0x8001}, 0x10)
syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="ffc608571a1effffffffff000000000b00080045000030000078b86063dc907800000000e000000114009078ac14ffbb000000081e84d84b2db57b8a0af02a00000000000000000000"], &(0x7f0000000000))

2018/04/27 04:59:33 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)
r1 = gettid()
perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0xa3, 0x5, 0x20, 0x2, 0x0, 0x8f, 0x0, 0x4, 0x2, 0xf4, 0x2, 0x1, 0x2, 0x7fffffff, 0x7f, 0x9, 0xba, 0xe0d6, 0x1f, 0x2, 0x8, 0x3, 0x20, 0x4, 0x9, 0xffffffffffffffff, 0x1, 0xa4da00, 0x6, 0x9, 0x8000, 0x7fff, 0x8000, 0x1, 0xde9, 0x7f, 0x0, 0x8, 0x3, @perf_config_ext={0x8a2, 0x1}, 0x80, 0x40, 0x1, 0x7, 0x0, 0xffff, 0x1f}, r1, 0x100000001, r0, 0x3)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r2=>0x0}, &(0x7f0000000080)=0xc)
ptrace$getregs(0xc, r2, 0x2, &(0x7f00000000c0)=""/129)

2018/04/27 04:59:33 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000cdc000)={<r2=>0x0, <r3=>0x0}, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000000180)={0x641, 0x3, 0x8, 0x1, "acc49587577356ca27b36fb21d09350d858c6f82e73cf22e12609d7cd251eb2746f56f195beef963c4a265f3", 0x7f})
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={<r4=>0x0}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000380)={r4, 0x1, 0x2, [0x1f, 0x2]}, &(0x7f00000003c0)=0xc)
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r6 = dup3(r5, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f0000000280))
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="2664f30fbc790766b9930300000f320f01d10f07f21298cab466b8840900000f23c80f21f866350c0090000f23f80fae2d660f06f36f66b9210a000066b8f5ffffff66baff7f00000f30", 0x4a}], 0x1, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0), 0x0)
recvfrom(r6, &(0x7f00000001c0)=""/132, 0x84, 0x100, 0x0, 0x0)
ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f00000000c0)={[0x0, 0x0, 0x663]})
ioctl$KVM_RUN(r6, 0xae80, 0x0)

2018/04/27 04:59:34 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x1000000)

2018/04/27 04:59:34 executing program 5:
r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8)
add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="f61b9b26fb2e23a77d93453812c6ecef61a9325111967e16c7c42d65d5caddfe35b92be95dbbde5bbf96db6116413e4c4c939df022753e0b25fdd2", 0x3b, r0)
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d}, 0x10)
sendmsg$can_bcm(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "94fd6b5277f577ee"}}, 0x48}, 0x1}, 0x0)
sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0)
close(r3)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={<r4=>0x0, 0x6}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r4, 0x1}, 0x8)
r5 = semget$private(0x0, 0x3, 0x5)
semctl$SETVAL(r5, 0x3, 0x10, &(0x7f0000000240)=0x50)

2018/04/27 04:59:34 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800)
sendmsg$nl_netfilter(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x258, 0x10, 0x7, 0x705, 0x70bd25, 0x25dfdbfe, {0x1, 0x0, 0x1}, [@generic="ee992b2899ca0705c7b86d4e631ac24b3526f13e436cf2cd72d120608f6134bfa9643cce0df3788cab99c6aef2ca1d26e166312ec3e481038bfd4b507ea71d90b741fe524003e8deb13b41c0d97628b35bb36aa4ce02746dfb24c143c8572f166d313eb09cafaf53dc7cfd7aa6c743598b4364b1bf7b6be25f", @typed={0x8, 0x87, @fd=r1}, @typed={0x8, 0x4f, @fd=r2}, @generic="05bd0fd83b2f4c092603622c57a19aad50bdeeca5e5a2c5e3a49301e427627eda0253078c5bcb8b2207ae9a6720afc1f839bc7684bda422b4f347f372659c569e2ff1fb67ccf1446276c01ab8f7ef5db43e22ae3a6055e336b6adc719107612f346a35cb2d1c63a26742cd736d54659266226477635e258f40c9830cd693a60a8d86b108857a644e649440737097fafbfd49aee30539bc3d1900b77ac0d2e651b3df60e39acc0c798f40b787b7077f4fac20ed5c9905b9fd6ecf0363ab53734056872f7c5af40832d15721f4b77a91cbc85d020e2d2d9ed1b347", @generic="b6b576c3053d8aa837f0a7ef9242af27d80c177ecee2a4d88072e94ea2cc337f04edefce47c7948d65217f9dd0dac48c6e879a8f9e51b8aa9df1b7085b7b93e96eba1c541e3a4aecb62e5f3ea7a344075fb5fe58997d00053f93df4b9b7f8e4397ed4c0a67ccca0808471f10a571ea31c42ebecdf5fa6331ca5ee337b851b2db911381657424f81abc8806b4b74b7740e4c1e49e480db5bcdaad411208457a6a832a9bceb23989127200dff1218d9ce08ce8a102a185fb1e54b804e4462aade094bf0bb4fdf02a36c9b9efb37fa6a6804395f4b5e18bd94246d295d3ca7fb4"]}, 0x258}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:34 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f0000000100)='./control/file0\x00')
rmdir(&(0x7f0000000180)='./control/file0\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000001c0)={0x4, &(0x7f00000014c0)=[{}, {}, {}, {}]})
mount(&(0x7f0000000040)='./control\x00', &(0x7f00000000c0)='./control\x00', &(0x7f0000000140)='ext4\x00', 0x0, &(0x7f00000004c0)="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")
creat(&(0x7f0000000000)='./control/file0\x00', 0x2)
close(r0)

2018/04/27 04:59:34 executing program 6:
syz_read_part_table(0x100000, 0x1, &(0x7f00000003c0)=[{&(0x7f00000000c0)="574556820400000000000000000000000000000000000000000000000000000000000000000000000002000020000000040000001000000080000000000800000000000000000000100e0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000057455682f5c6ef", 0x8b, 0x40}])
r0 = socket(0x1000000000010, 0x802, 0x0)
write(r0, &(0x7f0000000180)="240000001a0025f0806bd104feff001c020b49ff6e10b500000700eb0800090001000000", 0x24)

2018/04/27 04:59:34 executing program 0:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x60000000)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x100, 0x100)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000002c0)={0x9, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]})
fcntl$getflags(r0, 0x401)
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x408002)
ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000180)=""/233)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000140)=0x54)

2018/04/27 04:59:34 executing program 2:
syz_emit_ethernet(0x42, &(0x7f0000000000)={@random="4918de7ce815", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x80000000, 0x5, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x80ffffff, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200))
r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0x4, 0x7, 0x6, 0x7}, {0x791, 0xfffffffffffffffa, 0x9, 0x8}, {0xe334, 0x9, 0x15ab, 0x6}]}, 0x10)
personality(0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='pids.current\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4)
getrandom(&(0x7f0000000240)=""/129, 0x81, 0x2)
r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x5, 0x2)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f00000000c0)=0x7)

2018/04/27 04:59:34 executing program 3:
write(0xffffffffffffffff, &(0x7f0000000040)="16", 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x400000000000000, 0x82001)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0x1c)
io_setup(0x10000, &(0x7f00000001c0))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})
dup(r0)

2018/04/27 04:59:34 executing program 4:
syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00'])

2018/04/27 04:59:34 executing program 1:
r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000002c0)=0x6, 0x80000)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r1=>0x0)
r2 = getuid()
r3 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x6, 0x40000)
ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000480)=""/103)
fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={r1, r4, r5}, 0xc)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r5}, 0xc)
mincore(&(0x7f0000ffa000/0x2000)=nil, 0x2000, &(0x7f00000003c0)=""/139)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = dup3(r0, r0, 0x80000)
ioctl$GIO_UNIMAP(r6, 0x4b66, &(0x7f0000000300)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}]})
getpriority(0x2, 0x0)
r7 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x8000)
clock_gettime(0x0, &(0x7f0000000240)={<r8=>0x0, <r9=>0x0})
utimensat(r7, &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)={{r8, r9/1000+10000}, {0x77359400}}, 0x0)

2018/04/27 04:59:34 executing program 6:
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x10001, 0x5, 0x800c, 0x3, 0x0, 0x3, 0x800, 0xd4, <r1=>0x0}, &(0x7f00000001c0)=0x20)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xee}, 0x8)
syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ffd55c5f049786dd60766051010000800000000000000000008000000000000000020000000000000000000040000001850090780014000060c5961e00139c5789fd7e28fa0000001803000000000001ff0200000000000000000000000000015995e9d4b73507159d7d6b426898e554eacd25ff04152c2cf00cc8cb71e3d9c2e9bb883e45fee6d2ada20beb8d0b9505c92c72475adf43ba0189c72e2d58363083009a942e7bf6c9d263f45d357ba265434db362a9b96c0f551acb086c7f1a6f880bc72424c61f2972dd61edd014ec609d9174879326645a96df00da9717331ae3ac8812"], 0x0)

[  144.837433] IPVS: ftp: loaded support on port[0] = 21
2018/04/27 04:59:34 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80, 0x80000)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r1 = socket$inet(0x2, 0x4000000805, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
set_tid_address(&(0x7f0000000140))
r3 = dup3(r1, r2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1ff, 0x0, 0x7fffffff}, 0xb)
sendto$inet(r3, &(0x7f0000000240)='Z', 0xffffffffffffffe9, 0x0, &(0x7f0000187ff0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280))
recvmsg$netrom(r3, &(0x7f0000001580)={&(0x7f0000000100)=@ax25={0x3, {"f8e79b5bbdf50e"}}, 0x10, &(0x7f0000001500)}, 0x0)

2018/04/27 04:59:34 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240))
r1 = getpgid(0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000300)='io\x00')
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={<r3=>0x0}, &(0x7f0000000080)=0xc)
r4 = perf_event_open(&(0x7f0000348f88)={0x2, 0xfffffffffffffe86, 0x3e6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, r3, 0x0, 0xffffffffffffffff, 0x0)
writev(r4, &(0x7f0000000280)=[{&(0x7f00000000c0)="e0df38942bbfd3d969dbe022e42fa715ad7ba595532af71887a1c5c7ecfd52f5f442f84dd52cc2d6abacf9f79f9fd44183f09a2cd1e3011b4e95735416502adc47a405f6517a1979adf4cde2ec89ba01d53e638e0fc55dac67212220fd7ef856801e59b2dbc14d73c5c81f5cc573f42e0ee7801d14981ca804f5c32c5e77aa0ed3d4b651aab4822dd2cc9578d38435dce0632dce170e", 0x96}, {&(0x7f0000000180)="82799e2b3980a7596af328ddeda3652afb87cfc6120653d7693c8bf14e72b3ad150260238dac74aef5865b8b782363c3c19a868acb2916d398c198cd4c3f57d57812d7fb53b89bb0dca507311c6fc710126ba16992a3e7fb421d1ba86f331a9b3a4d4265713bfb468faae76137476427d1e3073fae970b7edc0b8c1829ebcb87d65a0516eb9e1e5a95532226d8e91eadf9137b", 0x93}, {&(0x7f0000000240)}], 0x3)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0))
getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4)
getpriority(0x2, 0x0)

[  144.957847] XFS (loop4): Invalid superblock magic number
[  145.040501] XFS (loop4): Invalid superblock magic number
2018/04/27 04:59:34 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r3, 0x67000)
bind$ax25(r0, &(0x7f00000001c0)={0x3, {"10b74167f4266f"}, 0x8000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
r4 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="f732d51f9e4a2f481a0a26ca021d76577f8a20439f8a881b46ade4bd4cb20a4b856075a36d6fad3c6163e70663093a415d2dcdcd5201b0007e3b98c710d4b2132ee445fde2630fd14aa56f79d25a240bc464114893b7503674d1d7", 0x5b, 0xfffffffffffffff8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={<r5=>0x0, 0x4, 0x0, 0x0, 0x7, 0x2, 0x3, 0x200, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7, 0x0, 0x3f, 0x1}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000006c0)={0x1, 0x200, 0x10000, 0x5, <r7=>r5}, &(0x7f0000000700)=0x10)
r8 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
pivot_root(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00')
add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000008c0)={r1, 0x4, 0x1ff, r0})
r9 = request_key(&(0x7f0000000440)='encrypted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='mime_typeppp1posix_acl_accesslo\x00', r4)
keyctl$link(0x8, r8, r9)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r7, 0x4, 0x10000}, 0xc)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x4}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000840)={0x9, 0x6, 0x8, 0x5, r6}, &(0x7f0000000880)=0x10)
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000500)={0x3})
socket$key(0xf, 0x3, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:34 executing program 6:
r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000))

2018/04/27 04:59:34 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x36, 0x189)
getpriority(0x2, 0x0)

2018/04/27 04:59:35 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x2000000)

2018/04/27 04:59:35 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="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"])

2018/04/27 04:59:35 executing program 6:
prctl$intptr(0xc, 0x8)

2018/04/27 04:59:35 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={<r1=>0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={r1, 0x7fffd, r0})
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x4, [0x8, 0x5, 0x4, 0xfffffffffffffff9]}, 0xc)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000240)=0x6)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x1, <r3=>0x0, 0x2, 0x107a00000000})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000001c0)={0xfffffffffffffffb, r3, 0x10001, 0x7})
getpriority(0x2, 0x0)

2018/04/27 04:59:35 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r3, 0x67000)
bind$ax25(r0, &(0x7f00000001c0)={0x3, {"10b74167f4266f"}, 0x8000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
r4 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="f732d51f9e4a2f481a0a26ca021d76577f8a20439f8a881b46ade4bd4cb20a4b856075a36d6fad3c6163e70663093a415d2dcdcd5201b0007e3b98c710d4b2132ee445fde2630fd14aa56f79d25a240bc464114893b7503674d1d7", 0x5b, 0xfffffffffffffff8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={<r5=>0x0, 0x4, 0x0, 0x0, 0x7, 0x2, 0x3, 0x200, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7, 0x0, 0x3f, 0x1}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000006c0)={0x1, 0x200, 0x10000, 0x5, <r7=>r5}, &(0x7f0000000700)=0x10)
r8 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
pivot_root(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00')
add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000008c0)={r1, 0x4, 0x1ff, r0})
r9 = request_key(&(0x7f0000000440)='encrypted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='mime_typeppp1posix_acl_accesslo\x00', r4)
keyctl$link(0x8, r8, r9)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r7, 0x4, 0x10000}, 0xc)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x4}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000840)={0x9, 0x6, 0x8, 0x5, r6}, &(0x7f0000000880)=0x10)
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000500)={0x3})
socket$key(0xf, 0x3, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:35 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = shmget$private(0x0, 0x4000, 0x54001c84, &(0x7f0000ffb000/0x4000)=nil)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1, 0x4)
shmctl$IPC_RMID(r1, 0x0)
r2 = fcntl$getown(r0, 0x9)
r3 = perf_event_open(&(0x7f0000000040)={0xaf918e3400d3f4c3, 0x70, 0x8, 0x20, 0x3f, 0x4, 0x0, 0x9, 0xc0010, 0x9, 0x1, 0x4c1, 0xdc81, 0xffffffffffffffc0, 0x269, 0x100000001, 0xa00000000000000, 0x5, 0x2, 0x8001, 0x2, 0x40, 0x4, 0x2, 0x8, 0xfffffffffffffff8, 0x99f, 0x395e, 0xff, 0xe91c, 0x2, 0x5b5bf31a, 0x10, 0xffffffffffffffff, 0x2, 0xf430, 0xf, 0xfffffffffffffff8, 0x0, 0x3, 0x7, @perf_config_ext={0x4, 0x80}, 0x2031, 0x6, 0x401, 0x7, 0x1000, 0x20, 0x100000001}, r2, 0x1, r0, 0x1)
r4 = dup3(r0, r3, 0x80000)
ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f00000000c0)=0x101)

2018/04/27 04:59:35 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=<r2=>0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=<r3=>0x0)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000200)={r1, r1, 0x10000})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0xf5, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:35 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
add_key(&(0x7f0000000040)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8)
add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="c6f43a5fcf96a3e4019c28abe26467c607055de30b4fc5bc2e0a8aba543a5321f4b357778860eddbbd4517d589f0f3bf56d965a7071f240e66040c761e8eaa67bdefb55403d4887b7ae43b923b56537e0851f64aafce0ff01d934299069c91d21d23f0f711acfa02371ce3ac0a5a6a23e0aa5b882329b7908ef437c1c62e1c4f773b7f68a4809f85", 0x88, 0xfffffffffffffffd)
add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="c77ec42bce5437ad6e7c69f4344dde95501071dabccb03f497c44b6b1c124af27d748f4b0370e1b3aab7956c9b2303490233df5f23c948629e4c539c9f3dbe5f12f3d8695bb19d111745cc33991dfdf11c9b8440dccc77a9aca586fd21c22fe4c168dc43c8c9affb20f16b970cbed47ac6cf527e", 0x74, 0xfffffffffffffff8)
add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="25abb4b692ce2d1f48f8ce9c0762e20b4dd635324154e6a469018f7f48ebea9d56de8c8f73ba329ac8a4fd8a63a7139f0a039ce2c9283362bed139bf9d3bc74792d826f7036daccb33e9297e8e9d8c615e578c", 0x53, 0xfffffffffffffff9)
r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$revoke(0x3, r1)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000080))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)={0xb, 0x5681, 0x8, 0x2, 0x1, 0xffffffffffffff9c, 0x86a3}, 0x2c)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000a00)={'vcan0\x00', <r5=>0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0xf, 0x10, &(0x7f0000000740)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x4}, @ldst={0x0, 0x0, 0x2, 0xf, 0x7, 0x68f53413059ec60a, 0x19}, @call={0x85, 0x0, 0x0, 0x3d}, @alu={0x7, 0x4d6000000000, 0x6, 0xa, 0x0, 0xd8, 0x1}, @jmp={0x5, 0x4, 0xf, 0xb, 0xe, 0x0, 0xffffffffffffffff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0x0, 0x1, 0x0, r4}], &(0x7f00000007c0)='GPL\x00', 0x2, 0x16, &(0x7f0000000800)=""/22, 0x41f00, 0x1, [], r5}, 0x48)
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000540)={0x3, {{0xa, 0x4e22, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0xc}}, 0x1, 0x2, [{{0xa, 0x4e23, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x12fb}}, {{0xa, 0x4e22, 0x0, @empty, 0x400000}}]}, 0x190)

2018/04/27 04:59:35 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
prctl$setendian(0x14, 0x1)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000012000/0x2000)=nil, 0x2000})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000011000/0x2000)=nil, 0x2000})

2018/04/27 04:59:35 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r3, 0x67000)
bind$ax25(r0, &(0x7f00000001c0)={0x3, {"10b74167f4266f"}, 0x8000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
r4 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="f732d51f9e4a2f481a0a26ca021d76577f8a20439f8a881b46ade4bd4cb20a4b856075a36d6fad3c6163e70663093a415d2dcdcd5201b0007e3b98c710d4b2132ee445fde2630fd14aa56f79d25a240bc464114893b7503674d1d7", 0x5b, 0xfffffffffffffff8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={<r5=>0x0, 0x4, 0x0, 0x0, 0x7, 0x2, 0x3, 0x200, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7, 0x0, 0x3f, 0x1}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000006c0)={0x1, 0x200, 0x10000, 0x5, <r7=>r5}, &(0x7f0000000700)=0x10)
r8 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
pivot_root(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00')
add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000008c0)={r1, 0x4, 0x1ff, r0})
r9 = request_key(&(0x7f0000000440)='encrypted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='mime_typeppp1posix_acl_accesslo\x00', r4)
keyctl$link(0x8, r8, r9)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r7, 0x4, 0x10000}, 0xc)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x4}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000840)={0x9, 0x6, 0x8, 0x5, r6}, &(0x7f0000000880)=0x10)
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000500)={0x3})
socket$key(0xf, 0x3, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:35 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x1, &(0x7f0000000040)=<r1=>0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sco\x00')
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x4000, 0x0)
io_submit(r1, 0x2, &(0x7f0000000200)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0xb, 0x6, r0, &(0x7f0000000080)="525b2c104c5825c6bf63c233e8daf7b9081b01a407d9aad2ffbc36d3e0f5af1812532f5c4f46aed02609fc1bb9d5b268b96977081b23e7dcf71eca0313abd7", 0x3f, 0x1, 0x0, 0x0, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffff8, r0, &(0x7f0000000140)="8242570c6b3df54329ab3507a4", 0xd, 0x1a, 0x0, 0x1, r3}])
getpriority(0x2, 0x0)

2018/04/27 04:59:35 executing program 0:
r0 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffffe, 0x4)

2018/04/27 04:59:35 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = dup3(r0, r0, 0x80000)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'vcan0\x00', <r2=>0x0})
r3 = getpgrp(0x0)
r4 = geteuid()
r5 = gettid()
r6 = getpgrp(0xffffffffffffffff)
fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, <r7=>0x0})
sendmsg$nl_route(r1, &(0x7f0000002f80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002f40)={&(0x7f0000000280)=@setlink={0x2c90, 0x13, 0x800, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, 0x0, 0x42400}, [@IFLA_CARRIER={0x8, 0x21, 0xfff}, @IFLA_XDP={0xc, 0x2b, [@typed={0x8, 0x4b, @ipv4=@multicast1=0xe0000001}]}, @IFLA_MASTER={0x8, 0xa, 0xcb}, @IFLA_VF_PORTS={0x2c30, 0x18, [{0x34c, 0x1, [@nested={0x348, 0x27, [@typed={0x8, 0xe, @u32=0x8}, @generic="02df82f72a21f5e7c17a6239d32149d786e9fd782068faa5edf414f504f730f24176e06a998a37c8a0f794f0453ae6d9e7cec2ff7ff6524a6b1d16a298212ff7565321e41e12593b443b2dc77c28abba588fef62cd2372fac3940a033e7694a7d39af06b6ab2cc944e5f55ce0efe0eb66276bfe559391e86c77e418402fe9353768775cfee99fe5918edcb9e90f43f061cae8fbfe430cf8a50ceaa3e86278593525ca3688415332fec09de2c1134618e9c78dbc996a2ab6f33ffc16da0779b4894ed26d7d2631015ff92bf23830ea86b144d304d2aa3c59a41531ae07b4a922aab61d8658bdbed2b353746", @generic="bf04f6754325d35116f24ba8bb0909da2213a9db08073f17e589ffa7de0dff7f1cc2475f1e7c2500206d50a8a1a1bba8684febfd67318c76b0ec05f8b805f649023b92eeebc4c3ad523520a6d3962cf459a7b0b943997d405fe2f439d0f23d94ad01c0b49a772364aaebbf1a5c584d6a17e5ab13fde2ceffb13290280d5db729f049f3c15987bbb2452b26", @generic="2cc7ab4eb1d7bdd5ad0058f492e12c8a9094d44aeb95f28e4f1533387b9c0f87836cf85716f5ff11e09e89b66ff960f0075966613786203b8af74bd4dcdd59b8811301f7379d3acba7fa36f5c39554da31bdfb4c8db3dda770125338b548cd862f8377f8c74fef03e0f3d599c6bc93f38222ba6594170a95c7a217dc9c580ca8e67d3e81f82d28ee8a624fefd88fbbaeb33b6f8d68d9dd09b9dcab06651635ce529c578c3dc2dfc1e4a5c8a1d25c2fa7d635c4d1ec5954fbd6021c897cbe0279d36db5032c55", @typed={0x44, 0x3c, @binary="3f59e3245eb5fdf06df9782497e66b94787180afe042abc598194c6b6621532f7a97429dcfa88c1e4ac9a59e26a51e1154e71c31c0d32bf211f27be523ba216e"}, @generic="921c73d73dcbff4ac412a883c4abc08c2b9e0d7a11a1a8517874a9638bb02f2650e60657cc3453984c4a79fd9f669c003afc28f28aee578c9a3331ac68b790ca636df7839405c581fd74051957d8c51072d30282cc406f6b6b2580e75d7b6e8a94a7560ed333b07e256771fa1a1b08b60cc1387f8eabfad203e67a841ddd470bdbfad4f6bf9035d182ee99fd5c254f83047a8fb0af6dcaf2ab992539b8ddfa086b", @typed={0x8, 0x47, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @typed={0x8, 0x51, @u32=0x1}, @generic, @typed={0x8, 0x3a, @pid=r3}]}]}, {0xe4, 0x1, [@typed={0x8, 0x7c, @uid=r4}, @generic="e2e72e9a37da1895fbb5aa97dfaa155a5723af20ac98ee9f64279b8cf6504e6259bb514c5f0c547d2ae23efde29bc15959c14ce039849e764b941192d001b1f5c715d164e4e826cbe585297557d7b5c857e5f3fb55b0ad3d3382b2ca5cf7d82f62de7b3b2bcd30945dba13dfa08fa9ebad10fc08c691d2e274a8e70834086bc973c5a18aa668ef72bd66ed1fc86101738169ed93e2730986f6cfaee040330630de3e4378349f9ebac72b941843732f19219c10b8573621c2c002a8f466ab693c55f3cfbbc971f0fe3a4205c588e0bfcdaccdf4873d598681"]}, {0x14f8, 0x1, [@generic="cd6b314743146ad9a15d05cd4ef82ea5775182e98beed566dd707619b359e88e014446076b21718aefc0a2768d5a59f942af99439db4d387ef32b01bb285316999587e82105a4f05b85a8b5169770f6131368fa7467e1907494f7a4ef54f792568761432da09a28e8cfe1db7c2b6fb32e5007b483865e47af00333ef7184accf94692b9ce589a6c72747c2a0b819a56debcaf8ecd0f5fbee12689930de21ccbb63653b6a78d9af0a82d732", @nested={0xd4, 0x2e, [@generic="aca7e2739d430b09b0671d67c89d74bc6616856c6260139002e08ca8eb97fb42ac3bfcc8a4643bc49f9a319a4cf4299470123b2477912d2c2828dcc327d7c6e99a26ca9ca5a07c5faa77bfa2fbc783b88f2c06cc048153f1874530ea4878521f0e3ed061ee3b9fd1e7c7a3d377d26c8f6865178dde400b5ef20ec8ba21400fd6fbdf9af9254cb5964f4636eda002a30de79746ce0974490546f4b4635d11f4bcd3be80235995a77f33b32fe052f114d37e80c38657cdd16e1bef19d38aa967a218a14d", @typed={0x4, 0x61}, @typed={0x8, 0x72, @u32=0xa6}]}, @nested={0x1120, 0x5c, [@typed={0x8, 0x4e, @pid=r5}, @generic="1d1fae5624bf942bc4bae88f204d7e0f447e", @generic="b67fb0c228908f083f83c8347f083ed2301f8368b7bcc733a996e3c65b5f", 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@typed={0x8, 0x4c, @pid=r7}, @generic="3bcef449c9e6eefc89787786f85e74ae60f9713284705b3662b9eff391cdd6e933bd894e34cb2cd4c2f5fea605b5e5de47a155a57b41de9f748edcb20f1ee603d6d3bc74582dac3812e0cca27bdd3092b53af80ced478f4505d2267ca77794da58eb260d8f2b499fb5ae9ad0df9c38b4da97e2818f4683f015273277f1fb83ce28c504c1ebffed3f8f0fd224"]}, @typed={0xe4, 0x42, @binary="e1fe5c37efde00d166c1d7b562669d42f1d31ed80c12648a6f9d7cc12493b325746dd5c858212f5def02ceaa5c4456ae79b04eeec8b5db3db0836c7732aaa6290af1e75eafc5acacb32e9525c53d07925ac7ac3552ec484f98a0341922ce33d41d474c430d38d93268ef76e71c864e1fc8c5cef50d855189a636aa3c68cb916ff9c29710c04c4b96c5f4976dd64dadf51abbe372aae8d747c86e0850125820ac866b8a1ea0b7ad5f13719ae60cb6e2a72141ac7fffa2164b12ed0c8baf7852c303b73c1e6cac7023881922f99cbb0489cbaba42c5a6c002cac80e161272c1b"}]}, {0x1304, 0x1, [@typed={0x18, 0x6, @str='&eth1}em0\'%}Jself\x00'}, @generic="38f494f900fb901baeac0a63a35221975f4dfd604c440f664a0f165f8df12ef03442a3e319d48d163a9a91d552e3a83598a77a849770308c06d7cce75171083e7d99ce86959b4ebc19894328b8a3f62b56240c1a7a53087c02680b0356eba8ee5d84636370295569aa7eff3f45154faa", @nested={0x10d4, 0x7a, [@typed={0x1004, 0x3c, @binary="1351b768115a0c9eb528409823a3e25a66d67b81cecd5c093445c26330d63a3ff32d01e214422abe7f15618a119a942a2e52190637d6719e74dc3c7a3e357de05bd11cf94ba669f8f16643bb9f36f9315634ea36ce152c5401de267da47f631be27a1464efd68d5b321b022bb411f9ffaf8532774939b1799572842b6cef5d29e11610431874e097f16d1197b49b0b8eda547c41bb3b36ac4207cf31302d9a99001fa749cc9f5de37d075522ac339e66e8fc531bfc8590c29273b707bca82aa8ea5bbfe8487d6de03152079ab489ac8767011094cfeca9c5fb94ca492e301f7f04c3a5f8c48c9eb77c5f15c325dd8593ce19573854da4495f38e00f82e6a738599280caaa94451d5a8e856ccee947a4323c67f4d8ed698143010f0edcd758f2aaafe76af9af09c8fde518d0ea73d0f13725c1c78c930c879dd47db307f1f1fe6b4d588c3429fa2020d6d9ed38bfe81c97721c6b36622f317ee0c22262d4a1ed1781ea3f286e16e4d008749b19c4437117af5ecae4bfc8d7003545caeabb4b3104ac1733f02f9b2043d982ac149d99bce4d6930323db52fe420bd19b6c30f070cba87d45da2e36852dec10548e06630cd0c0f69029649320457cc0a57fdc5e04dc5a3d2349fc9e2f066f03c2b87b5f78c7e346846825029d51fa18afb2fad89a81883afbc9e328ffbe792f418478e7c638f6b0db50f241990e56c94576709f75920e453f2c92a2c273e2826a773b302e4b6252fe3769196c2dee766f09a752a1592dfe00990b78f3b0a5c6614fae8f0e3332601dfbb9e478738ccaf12710aae3869dc079b780876dec887877dee297b976ef2079a6a721f8067f1fe83882275951a2e89d70e73c0a83f2fa445ca0fa585a7f3a072c0e3eaa293c2eb7987d6842a3e7cd700f175ba0c8565de6e493fdee26264c7aa15739726e0791368f6c7baf79f69627bd8a6ae214b6478b8ecbd405e41a4bda373cf376930053fa9c844811248217359d824a5651f59f8bf69f7c48fd3f71a1c6e50437863eb1ca81ae5dfd8a38e7780ba63e71b4331383e973b3c64fc94c46bf8d5dfd203b6c42545e1287d8336b5da546c0797973b8e408b0670df5674004f775aedbe9bf630e3509e5bec40750e7760e371c715e6811a7946fc9117a274aff53a7d8ad0d5a694451968f4a6d81fc66c5955c3e74d90d5eff79d7d51c0145b75bc9e6a6cc880b6e862ae14c07b9cb0dfbc48c769bebeed180366985b9a7c18aea687f1b9301c72bb5a3a4f841ea33a635c73c9f420d092b796eaf6865bf5a131b9ef975460955d8d692592b8eb280a4ab876a5947f4d9e6778913118651dc99ecbbe9c2d6d8ba6020b8eb87ce5974484e11c37f17ab6dceeff55fc0734d0be556694a9b97c08a3731d070f5046371c15205480108dac6681b6b42c42d3c0b536e94808d85ce7fc4e9f47f7ecd1f2674e6027bd9408ffa58c76af348cec384b2386715f63a2928b056b54358328a89f195a4b54afd721b899482bd921a8bb91c78ab991699fe1b1c803ee1414c75e12e18536641dc5eeed23c27df760b48d2eea86ea3a2f7ba5f7dee650be62a4b2dd86a2e4dd939370f46aea46643aef5e1241767f27aecfae58624319f8783ba30ccf3de2924d2044175aab3e6d7685fe5ed8aae4ab96a433429d66ce53d28df66eaaa798b81edcde848608009485c086937d6938de979203d6c1dc0dab5fa13d2b3c5e74fdcbd2b355b6a89036ac1c5758276f84b0f9dcf43db373299479df34c13410721a0e97ea52e252ff6a7318f14c90ad4635fa23f5a32d3cad5496a54f985be40a936c5115d4ba8efd899ca974663786ca57c2d4b2c7e90e88f755ff461170c9ec91b85b61fc82cafb272d9d4516f05cd2ae40cb803c9e7921ce68992876f4aea5fcc2a2de78ec0568eaa9d93357e8c057391ae1eb33cf4b3f002e158ee29bf21d8275bebc30fe4fc6a73262f42a3774607fd3c377c192c5d786da4966bff6b33d940d30ea289f5fd4309beceb98464cc8b368f4b58930c2a0e445954b6ab82e6dcbf8267923393be31f14e7e96c2b481204819f93c6e6351dc10f2170664fc531a29d55801bd927756846dbbaecd2c3502d2ee8446fb0f0f714555057bab49a3878d1ca6facd49e6ab0f06e81657b23a7c77ba4f578bb08e5b8569b223c040752dbb448c25c1bbe6dc5bab36eed6419813801f7f818df4847796e34eef94754bdbcd279b0a1c63f0a902b26bd9b770572a50dc1ffd4198ad94b6e64ba5a3744dde33bec3102f252a563a1284e5f603cb77d59aa9e2c1834fc54bb9c4181b70f7eeb42198678aa7e80cbec6661b2680d5181240849c19c528449d0db010e8582c81057f57c100abe9ff82e96da2e49af44a634efe1b22b8d74e9f7faffcd1d7cb0e57956e1d84badba0099d3c436f0a2699d479e1e57098af945c4c7c4700e0f26a598f193fdb12d9a57b06e33b2dccfecdf714cade35ef220eda4e9e88929b5569e4d72ff9e1bee5d6d9a53af30649845ce1c040d0d12a2f23d3ee6dd2b0d13dbc6a459297b80bc9d6a78dc2f9fa53de6ea6eb81e8339286acc67f7dfaa4cd8174d0ab54daec0707ff496c58c1569cb04b798c6b76415efd4847060e7f2abea1f813df813e22719f44d6460b14b087d7ad807318f5f3ea0a63c09f0c0a9436bd024cf6e7e58bb15bd98fe30027807826741bff5e170863275d6cb3378d27b559e0add8505cb8c9879b2e715f2f26a573009dbd8311a892b8c0791570ccfddeeac07491368ceb793781dc32a51e78e75b6cbc7658ab0248bade81627b560280e25df5b03cf1ca7d0322ca8b9f2fce46f8ffa690fb326c289b374a1172d2a661a63fa105c744c423322bbda90822ed6f268be9202fc3061bbd3a303e6be675ed2643ef595274748f6c207242853087420175c6537200fb19d7dad8be9437e65d6df833feed3f7aaae91b0a821e3b16e9d0645354f24fd9fb884d444ed8041b0a244d58208738b027fa0c4f3f1c6621553b19a253270cfea0cd24ae9869cb6535b592f20c98daa1dab6560ef77de24c3c5a4d11cc7865ea1038e2bccec2a4accc53e39ba7097a7af91c3a1fc89ceefd7edfbabcbdc591f5565e4e817a2702936483b6cf50ddb246c2f8f2e30dfb76d0b946c05b2e7408002b4e834ba04ac09f70c60f8e54edd342ea4579a4f77da1e6d799049e7a5c56c6e2c190208aac7777ead7fe7efe520bde46281e20b7c4576d9abc098e9f20ea0dab61d1ab5da5d9fab86d8e21574db48de1bbc6c77c81cae0ac770abdd14ed31d1423c86cee89861179ac5b04ef934d13c4bf52e1bbf9c1f4d52b651cfedd132eaca9c369990ab0d66c53b54b835ee3fecfd251f27f31de4d9f57160da8f15852df4bcdeabd01cd475f11a55f44faef18c88764a27182642f33945c7e73e4cc7d38878cd58ce222afddb12ae86697647ce20f725f158029415d17cd70071d4ac9783153302e37b7adaf66e38a4dfbe80384ab34848c8ee79a7b120429d856c19c4126b9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@generic="06600135636916fcdfcac76a03aae3aa37aae9f8c74b8004a058dde4e7b960c3baaf68da", @generic="f94d4c27f636ace32be7cdfa9d797df7c0a84e61a130723f948b2a78179f4a4bcc2cdc0209873e3ad5755c4ba61523e411bccee02897140534c83b613146be25c0e75d2276bd3cdb610016cc92fe5ae4caa10475890c45ee175b81a72818a0bba289c2c3ad2a983e7475c416836ba187c1ce59b014ae72431e17a7dd9fa20f0b558c2076f6b7fd3b233d59df6789406e3bae72757f632414ebaf5b5fbd6dde4ca73c2ea4c3"]}, @nested={0x1a0, 0x4a, [@generic="967762f5225258482ff27b6303e47f01c9d337f7af382707a6eb9e45a2112601e8e29ddbb7621dfd5a8ee2ed4dd218755b25ad42894c00b2794e35d5eb4acc7126d4ee37e1faba299b8afb80d0c5d817a909de1ba4d67c350b435210155612989e10744a3c5037946c081003a6d4896ab2c7739780e30bf77951c1ae8392880cb65d66d6537db2b5035e1d96e165b3eae86bc330efab36ad4d298f5813ad986e32199df93867f7ee0d6d12f8927cc9d5a199b0769527a385922291f07195bfb11aedcaf04eb6a1fe31fb09", @generic="6ce25482e56f7489c746105bafd8d0cabe9043649e510e52e9fa20ac4ae134a84c9c1d834aba0d123fb29663ad46865f2c2d69072d631753a9aa26c025fe059c7d12f789c0ba83b07df0eaf90e913589222e4df67843537b934d5a3d889e859e3f4bafd870df5867801481048942b3ccc06c6d8b95ddbe1ba1ad94cd087a33c1e09a9d4a0bdfa46441d69f2930b73811cfe6", @generic="683dbd9618f8de555190ce8cfeee8fea6f76e5595d1c045f9d472859d4a92155699f64372ffdd953f711eca885ec8024d1dafe605dedae47155e2ce5b78a"]}, @typed={0x4, 0x2b}]}]}, @IFLA_ADDRESS={0xc, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @IFLA_CARRIER={0x8, 0x21, 0x4}, @IFLA_MASTER={0x8, 0xa, 0x4}, @IFLA_GROUP={0x8, 0x1b, 0x10001}]}, 0x2c90}, 0x1, 0x0, 0x0, 0x90}, 0x8800)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x4, 0x4)
getgid()
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xb881, 0x40)
r8 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r8, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
io_setup(0x1, &(0x7f0000f7e000)=<r9=>0x0)
io_submit(r9, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r8, &(0x7f000079a000)="16", 0x1}])

2018/04/27 04:59:35 executing program 6:
r0 = socket$inet6(0x10, 0xa, 0xf7e1)
r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={<r2=>0x0}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x4, 0x13e000, 0x2, 0x1, 0x80}, 0x98)
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411003ab8220000bf0cec6bab91d4000000", 0x55}], 0x1, &(0x7f0000000080)}, 0x0)

2018/04/27 04:59:35 executing program 0:
syslog(0x3, &(0x7f0000000200)=""/176, 0x8c0a012779f0eead)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x40, 0x0)
ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000300))
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0)
write$vnet(r1, &(0x7f0000000180)={0x1, {&(0x7f0000000040)=""/220, 0x1bd, &(0x7f00000002c0)=""/7, 0xc, 0x3}}, 0xfffffffffffffe48)

2018/04/27 04:59:35 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r3, 0x67000)
bind$ax25(r0, &(0x7f00000001c0)={0x3, {"10b74167f4266f"}, 0x8000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
r4 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="f732d51f9e4a2f481a0a26ca021d76577f8a20439f8a881b46ade4bd4cb20a4b856075a36d6fad3c6163e70663093a415d2dcdcd5201b0007e3b98c710d4b2132ee445fde2630fd14aa56f79d25a240bc464114893b7503674d1d7", 0x5b, 0xfffffffffffffff8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={<r5=>0x0, 0x4, 0x0, 0x0, 0x7, 0x2, 0x3, 0x200, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7, 0x0, 0x3f, 0x1}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000006c0)={0x1, 0x200, 0x10000, 0x5, <r7=>r5}, &(0x7f0000000700)=0x10)
r8 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
pivot_root(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00')
add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000008c0)={r1, 0x4, 0x1ff, r0})
r9 = request_key(&(0x7f0000000440)='encrypted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='mime_typeppp1posix_acl_accesslo\x00', r4)
keyctl$link(0x8, r8, r9)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r7, 0x4, 0x10000}, 0xc)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x4}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000840)={0x9, 0x6, 0x8, 0x5, r6}, &(0x7f0000000880)=0x10)
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000500)={0x3})
socket$key(0xf, 0x3, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:37 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x1400)

2018/04/27 04:59:37 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)
ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000080))

2018/04/27 04:59:37 executing program 5:
pipe2(&(0x7f0000018ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
vmsplice(r1, &(0x7f0000000780)=[{&(0x7f0000000740)='$', 0x1}], 0x1, 0x0)
close(r0)
write$evdev(r1, &(0x7f0000000100)=[{{0x0, 0x2710}, 0x5, 0x0, 0x8001}, {{0x0, 0x2710}, 0x1000, 0xfff, 0x401}, {{0x0, 0x2710}, 0x713, 0x35, 0x6}, {{0x0, 0x7530}, 0x7, 0x6, 0xad57}, {{0x77359400}, 0xfffffffffffffff7, 0x3, 0x7}], 0x78)
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000040)={0x0, 0xfffffffffffffffa, 0x1f})
close(r1)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x52728f41, 0x4)
bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10)

2018/04/27 04:59:37 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x20000)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000000c0)=0x1)
ioctl$KDDISABIO(r1, 0x4b37)
splice(r1, &(0x7f0000000080), r1, &(0x7f0000000100), 0x1, 0x6)
ioctl$TUNSETQUEUE(r0, 0xc0189436, &(0x7f0000000000)={'bcsh0\x00', 0x400})

2018/04/27 04:59:37 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0xffffffffffffff9b, &(0x7f0000000000)="d71d9f57b6bf8e04d0587435c46bdfdaa60f4d72f06c725a26c64ab20a06e45485c6000000000000bac3d4daff86a0c0f3d2c694f978eb9f579da85e0f471ee233ca9254be80ff0457aab27a9e5b6884c7ef0e807dd903850cedb37980795a6b2f0c9e0f852a88b1dc57202fb43637a7091eebd8728e71a4772208fb6ad9e2f73f6025580ac4e7bfbf3c56611862541a9586415de94a3796a7b88502725d63be005d551804d71e95fb72ffff0000a068"})

2018/04/27 04:59:37 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r3, 0x67000)
bind$ax25(r0, &(0x7f00000001c0)={0x3, {"10b74167f4266f"}, 0x8000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
r4 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="f732d51f9e4a2f481a0a26ca021d76577f8a20439f8a881b46ade4bd4cb20a4b856075a36d6fad3c6163e70663093a415d2dcdcd5201b0007e3b98c710d4b2132ee445fde2630fd14aa56f79d25a240bc464114893b7503674d1d7", 0x5b, 0xfffffffffffffff8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={<r5=>0x0, 0x4, 0x0, 0x0, 0x7, 0x2, 0x3, 0x200, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7, 0x0, 0x3f, 0x1}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000006c0)={0x1, 0x200, 0x10000, 0x5, <r7=>r5}, &(0x7f0000000700)=0x10)
r8 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
pivot_root(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00')
add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000008c0)={r1, 0x4, 0x1ff, r0})
r9 = request_key(&(0x7f0000000440)='encrypted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='mime_typeppp1posix_acl_accesslo\x00', r4)
keyctl$link(0x8, r8, r9)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r7, 0x4, 0x10000}, 0xc)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x4}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000840)={0x9, 0x6, 0x8, 0x5, r6}, &(0x7f0000000880)=0x10)
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000500)={0x3})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:37 executing program 2:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'erspan0\x00\x00\x00\b\x00', 0xa201})
write$tun(r1, &(0x7f0000000380)={@void, @hdr={0x0, 0x0, 0xffffca88, 0x0, 0x6}, @mpls={[], @generic="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"}}, 0xfce)
setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00000000c0)=0xe3c6, 0x4)

2018/04/27 04:59:37 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})
fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, <r1=>0x0})
ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000000300)="e63100b4f9642f6031ae531dab6c18c23284692295fd7c6191ff74b6f1d7b9060d550f45c62948e9736f61ba4f284bb774fdec50d304a48b7333c9b3b0f224b556f87f49371f06aa2bb0b06b299208c9ea03b95909b06078e1454c810ee6e2de0ae3b3aad3836d7999357db92556b723938f0dcf5e418291c454cda2764c4f7fa015d6987d561d5d951b98165b43fa8ee4cec5b7038cf1c6ecbd594e8a17a0cd769b4e4aed02613ef0d87e295f3bc42ee57b9cd073304b85562bfea565a24dc23dd66748d8f116371a2e1cca81447f6b2802308fd740bb3993e06c9bde37ee7346c01852408d1b95")
clock_nanosleep(0x5, 0x1, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200))
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000400)={0x1ff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}})
linkat(r0, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00', 0x400)
r2 = getpgid(0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r0})
tgkill(r1, r2, 0x3)

2018/04/27 04:59:37 executing program 5:
r0 = socket(0x10, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)

2018/04/27 04:59:37 executing program 6:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[], 0x1023c)
fallocate(r0, 0x1, 0x0, 0x3000000004)

2018/04/27 04:59:37 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r3, 0x67000)
bind$ax25(r0, &(0x7f00000001c0)={0x3, {"10b74167f4266f"}, 0x8000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
r4 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="f732d51f9e4a2f481a0a26ca021d76577f8a20439f8a881b46ade4bd4cb20a4b856075a36d6fad3c6163e70663093a415d2dcdcd5201b0007e3b98c710d4b2132ee445fde2630fd14aa56f79d25a240bc464114893b7503674d1d7", 0x5b, 0xfffffffffffffff8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={<r5=>0x0, 0x4, 0x0, 0x0, 0x7, 0x2, 0x3, 0x200, {<r6=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7, 0x0, 0x3f, 0x1}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000006c0)={0x1, 0x200, 0x10000, 0x5, <r7=>r5}, &(0x7f0000000700)=0x10)
r8 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
pivot_root(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00')
add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000008c0)={r1, 0x4, 0x1ff, r0})
r9 = request_key(&(0x7f0000000440)='encrypted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='mime_typeppp1posix_acl_accesslo\x00', r4)
keyctl$link(0x8, r8, r9)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r7, 0x4, 0x10000}, 0xc)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x4}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000840)={0x9, 0x6, 0x8, 0x5, r6}, &(0x7f0000000880)=0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:37 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x21000005, 0x13, r0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x220100, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000100)={0x4, 0x4, 0x769e94a0, 'queue0\x00', 0x4})
madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8)

2018/04/27 04:59:37 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80, 0x48)
setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0x8)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0))
getpgid(0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=<r1=>0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000000140)=0x1ff)
getpid()
r2 = getpid()
getpriority(0x0, r2)

2018/04/27 04:59:37 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0})

2018/04/27 04:59:37 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/autofs\x00', 0x2, 0x0)
write$fuse(r0, &(0x7f0000000d00)={0xfffffffffffffd2c, 0x0, 0x42, @fuse_ioctl_out={0x0, 0x6, 0x9, 0x4}}, 0x12)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r1, &(0x7f0000000000)={0x1d}, 0x10)
io_setup(0x1000, &(0x7f0000000040)=<r2=>0x0)
socketpair(0x3, 0x80e, 0xffffffff, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0xf19, 0x8000)
r5 = syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0x200, 0x24200)
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000cc0)={0x1, 0x8}, 0x8)
socket$pptp(0x18, 0x1, 0x2)
r6 = syz_open_procfs(0x0, &(0x7f00000005c0)='cmdline\x00')
r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001140)="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", 0x2, 0x0)
r8 = memfd_create(&(0x7f0000000780)="e5236c6f6e6f64657600", 0x2)
r9 = fcntl$dupfd(r1, 0x406, r1)
r10 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/qat_adf_ctl\x00', 0x400, 0x0)
r11 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/cuse\x00', 0x440, 0x0)
io_submit(r2, 0x9, &(0x7f0000000bc0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0xbcfc, r1, &(0x7f0000000140)="deb59f16b17e33af3f41de5ece59dab806cb9428fbe7e92e17db36448fc1695cec7e94de163dba0da7c06aeaf2a330ca7de46778b82ce6dd0d84fb7b2651f1887a35b2ffe089d26a1e3b18c996e844cd43512a42f5d4912328149ed55fe8625352b93d", 0x63, 0x40, 0x0, 0x0, r3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffff6, r1, &(0x7f0000000280)="1928c19d3bd58977c1c7c1af5e313c04f8b76aa678f2d5d8dc59bf7bc1e44bd862d595529873622afd44dd5a02822f12ce7122eaa6dbc0826fd6ff47ab098f3839ced60d1e28408500d2bac3deb0ed976ad8acc2bdbee7618f32940e6933b21f7b8c34a996a1037e4c516ac20952a863b87541a57a30cb0c408f3422fa564cab7e87ade2012178fc1965ba5c6a0d6ac82518a06729aa1d5d5200d199aa15add6f5930c9e754d68d8818e9f41633dc595bc8b842436ded02447a65a27de6de2fdbadd", 0xc2, 0xfffffffffffff800, 0x0, 0x1, r4}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0xeb, r1, &(0x7f00000003c0)="394aa9b62cac5594a684a6235060d8ac88b353289a25d5c838ed2c4b50b598883567714e78626ecec5ef2f460edbb274e1268ba14cf618a4ad02d83d2ad9468111c1aa77ae3ab18ef73c27af230f7740b5426721d63ba724b8d24cf5284086e0075236a2cffca18f5f20ea3dd4987c5b6fa31cfda19a42ad4085be6c401cbdf137939874a871e795070bd0f583860958108e988afc5993", 0x97, 0x7fffffff, 0x0, 0x1, r5}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x8, r1, &(0x7f0000000500)="c97cab850fc7f41e6130691c0a5a6ab2f78fcf14e13b6aad7018d23382b89a8918c8fc1d8900dadb755ae65ec9660dd4eee96b568e331b8156f5f32d419d97f385d3a62476f395432bbab93283af02e192fbfaefa7bfe97a7ab47489ed4b5d133c8bee778e0670c951eaf587274032890a641321ecd4fe2ae8543ee60b1d45543b90e584140e849551dc3256b19eeaf667f9cb", 0x93, 0x4, 0x0, 0x1, r6}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x3, 0x3, r1, &(0x7f0000000640)="abf84d136aea15cfd2ce1a427ef5442f6f978cdd630663ccf715074ba7b8929f974309c3599427805113995cb71c729d46aee80c8f750bfa079ed209421b56a5b08fce3da0c3211059c30f9bceae39c47ea9aa27d653b32350e1d459b1cd7f66149f9de8dd4b1d2cd266cc5d492b7feea632d288", 0x74, 0x8fb, 0x0, 0x0, r7}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x6, 0xffff, r1, &(0x7f0000000740)="2dce03e3d592fe0884353e674db7f89f11a2315847181d965bf6dfe7a2bdb36d965973533e0fa309f3f1aa09", 0x2c, 0x3, 0x0, 0x1, r8}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x6, 0x3, r1, &(0x7f0000000800)="6022f3824127fa461b1c66442ba3756a5c3d51a4f20728c5dfcc3b5a731b105b22a34707adc16624e41825776fc442fc36b0cfc74667183a9a4969e772ead403dbd545ea3bd729926f7d5e31a96dcfabd27b7790ed6366bafc32c52c5664a9dd7cefbe82eaeac6e5c78b46bbc589454046d58b36092323f2365cacc45d6325f03684966ddb1585d6f55a9970aca6e9060c9337f15e1dea94d5db18d9184941adfb8200bdaa45ec1b6e9d38b33738e6b13d95f80237c367248f8fa81a4547", 0xbe, 0xcebe, 0x0, 0x1, r9}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x6, 0x7ff, r1, &(0x7f0000000900)="cbd6fb190a4819b1badb289c98a87991ddd99b1e02f61fe442df7ec42a9ddc9379a6f242c64c6693bcd32b1c826d5c4fef4e90b69656313b7b8c46460fd1fc1190950401956f3127dc5889f3bcd682021cdf698f9740f457cf081f4bc5edb08824115b82be0930ca1c2fe86a1091425a8844a5fc470d462770dd01cd51d0cc04934698e29f22ab5e560fc84dcd4894835cc31031fed3e66ccf", 0x99, 0x3, 0x0, 0x1, r10}, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f0000000a40)="34dbe8b317f0e7bf00aa67d21b40ce92ee1a8890e9b431a4a9989f1fa1b342bb620fe6a291f233e185ced840ea2b260b84724dd3204553be07fe01bdd10f3bd5279c34f65f43f4670a8f75377c4d9873eb55070229e80d2cef44b8e3acd2d610c749d679acc0344f67fd6075d9ba09857e502d14889c3aa0a5a35fdc1f0d2c77e83b1a329e955a0c3048bc94582612a94e3a037bd727b1e5e195c0beaebd4cd2caa33ff2b8ef920959211faacfdcfb541af0785f19e3e1fcb20c432a2e862df787862cb91058855eeb1a7806c6ac1d0c2778ae57f4054269b30b1775ed32e66d0cf220060d", 0xe5, 0x0, 0x0, 0x0, r11}])
io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)="020000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}])

2018/04/27 04:59:37 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r3, 0x67000)
bind$ax25(r0, &(0x7f00000001c0)={0x3, {"10b74167f4266f"}, 0x8000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
r4 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="f732d51f9e4a2f481a0a26ca021d76577f8a20439f8a881b46ade4bd4cb20a4b856075a36d6fad3c6163e70663093a415d2dcdcd5201b0007e3b98c710d4b2132ee445fde2630fd14aa56f79d25a240bc464114893b7503674d1d7", 0x5b, 0xfffffffffffffff8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={<r5=>0x0, 0x4, 0x0, 0x0, 0x7, 0x2, 0x3, 0x200, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7, 0x0, 0x3f, 0x1}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000006c0)={0x1, 0x200, 0x10000, 0x5, <r6=>r5}, &(0x7f0000000700)=0x10)
r7 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
pivot_root(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00')
add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000008c0)={r1, 0x4, 0x1ff, r0})
r8 = request_key(&(0x7f0000000440)='encrypted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='mime_typeppp1posix_acl_accesslo\x00', r4)
keyctl$link(0x8, r7, r8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r6, 0x4, 0x10000}, 0xc)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x4}, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:38 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x4)

2018/04/27 04:59:38 executing program 2:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e)
r1 = socket(0x12, 0x7, 0x200000000000)
setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x1fd)
close(r1)
pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0)
ppoll(&(0x7f0000000900)=[{r0}], 0x1, &(0x7f0000000a00), &(0x7f0000001d40), 0x8)

2018/04/27 04:59:38 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x40000)
getsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:38 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7ff})
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000180)={0x1, 0xfffffffffffffc00})
r2 = syz_open_pts(r0, 0x8000000006)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x1)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/19)
ioctl$TCSETSW(r2, 0x5402, &(0x7f00000000c0)={0xfffffffffffffffd, 0x9})
ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000140))
r3 = dup2(r2, r1)
writev(r3, &(0x7f0000000000)=[{&(0x7f0000000100)="8864", 0x2}], 0x1)

2018/04/27 04:59:38 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r3, 0x67000)
bind$ax25(r0, &(0x7f00000001c0)={0x3, {"10b74167f4266f"}, 0x8000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
r4 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="f732d51f9e4a2f481a0a26ca021d76577f8a20439f8a881b46ade4bd4cb20a4b856075a36d6fad3c6163e70663093a415d2dcdcd5201b0007e3b98c710d4b2132ee445fde2630fd14aa56f79d25a240bc464114893b7503674d1d7", 0x5b, 0xfffffffffffffff8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={<r5=>0x0, 0x4, 0x0, 0x0, 0x7, 0x2, 0x3, 0x200, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7, 0x0, 0x3f, 0x1}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000006c0)={0x1, 0x200, 0x10000, 0x5, <r6=>r5}, &(0x7f0000000700)=0x10)
r7 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
pivot_root(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00')
add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000008c0)={r1, 0x4, 0x1ff, r0})
r8 = request_key(&(0x7f0000000440)='encrypted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='mime_typeppp1posix_acl_accesslo\x00', r4)
keyctl$link(0x8, r7, r8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r6, 0x4, 0x10000}, 0xc)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:38 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00000024c0)='oom_adj\x00')
writev(r0, &(0x7f0000002380)=[{&(0x7f0000000040)="9e1a0fb3293345b3906bdac7839a7b56ad78aaa591ac920ab9244a8bbdf95496a2fced300862eb70b6d974154fe8d7492503a835d2bc692dcab274ef1fe4b6415487d6648ad4b71c9fbdbe741700e9d6bc64219afe5c4623cb27d3c4b0a7a2edc775351015", 0x65}, {&(0x7f00000000c0)="a25edb35fd5b477c602766c4baf13aeab470d86f2884a0", 0x17}, {&(0x7f0000000100)="247a3c924ec5d06bdb6c9b7b5fdf63ffdf1efa65caccf8719d42b5209982b97a7d44927d170657db5b8901fca94a634836b4b5cef2a20357a33e2db8bf654e40827210821b5e92f4cc925c38d0852eae6616b83f4dbfa6dc52654828bf222d025b920c840c", 0x65}, {&(0x7f0000000180)="56fc8d6d3888493b76cc09e270c8e91cfe0710b71d011ace88687a56720f0101f9c2646689e780f555ed90bd3030031ff467080dc0d3aa38499d564cf69d553ba4b8dcb5ac0de09881f6bb7852f4f657307dadfc677c4d6da96003fc27e8603df3863ba7d592d0ae6eff1cc538831ad53443ffc251c047a6417826944f01fc84cc40b745fdc3271c4e9c401313044c881277ca3496044a5f95c47fd39dcebcf3ebbc25511a9c40a93f72dd5f64d4462f70a32f4339c478df6bca23e678fb4958c24fb1e3e6784eaa4adb1fa1acc7f88177eaf19ad3bf83396b6054c372d1d0fbf97764380d86ac280a677c", 0xeb}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000002280)="8407496948712197fb71ed9e09c764c78b2497ee87b39661b1002699fe01f455f80bd2ee8ae5cf307729aa21935077a178741bd217f042f6008fba2c08961e9fdc69d18a488a15f30efd7c8002e37b8736b9031e86d87577", 0x58}, {&(0x7f0000002300)="e79ce658", 0x4}, {&(0x7f0000002340)="4671e52e7b2fe8023cb639ca0c3dd453b70d64f95c5c4084dad1583d952df620bbfb5c615c62bf46", 0x28}], 0x9)
sendto(r0, &(0x7f0000002580)="9daa4fd8e603c2175d9382714d7f64d3f7e8682df50da05d667b30c44258770609a80e45c0369fda2b903f11fcd0dcecc2159b2722b3150aaaf58009176e34be8eb02035ed7e8b4a2a1671329560ee341205c8b6e1f436b811c2f4a0e24fe2ebe1370c9842718238941490d258dc141e79", 0x71, 0x24000800, 0x0, 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000002500)=0x48e)
setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000002600)="407ddaacce41058c7a8377c0191267b3c161521fcafb80559a1569fcf6222e3f84261c410e8a00467506de45df23609a5a671ae7b78a73f457044d80ededc352b4055277e6198ae66d81d34ea21a523ecad4e7aa9b38976ec0b1180a9f9067215d2db4a9b8097017fdd1169e73a4ce21b70ef25c5c5863203bb2a8ae1de99cfa2e44d92d509f67dd345a3893d8cc271c4ca5c679655112a73353fbeaf6fa2becc3778900f1077ffca6300bc02f160506040cdadd3a67a3c4f7e4e19256c72842c46e669706ed5f83caaee860b07edc9c21250bbb6fae5cf3848e8d7609597744a8ec3d7d6aba7413a08c8b061f80", 0xee)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000002540)='bcsh0\x00')
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000002440)={'mangle\x00'}, &(0x7f0000000000)=0x54)

2018/04/27 04:59:38 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$eventfd(0xffffffffffffffff, &(0x7f0000000080)=0xb4, 0x8)
io_setup(0xbc, &(0x7f0000000000)=<r0=>0x0)
r1 = socket(0x2, 0x806, 0x0)
io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, r1, &(0x7f0000000040), 0x193}])

2018/04/27 04:59:38 executing program 3:
r0 = memfd_create(&(0x7f0000000080)="736563757269747d76fdbdaab5afc9a7cac0d78ab2917617cb0e3dbedb74656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x1, &(0x7f0000000100))
close(r0)
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:38 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r3, 0x67000)
bind$ax25(r0, &(0x7f00000001c0)={0x3, {"10b74167f4266f"}, 0x8000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
r4 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="f732d51f9e4a2f481a0a26ca021d76577f8a20439f8a881b46ade4bd4cb20a4b856075a36d6fad3c6163e70663093a415d2dcdcd5201b0007e3b98c710d4b2132ee445fde2630fd14aa56f79d25a240bc464114893b7503674d1d7", 0x5b, 0xfffffffffffffff8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={<r5=>0x0, 0x4, 0x0, 0x0, 0x7, 0x2, 0x3, 0x200, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7, 0x0, 0x3f, 0x1}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000006c0)={0x1, 0x200, 0x10000, 0x5, r5}, &(0x7f0000000700)=0x10)
r6 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
pivot_root(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00')
add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000008c0)={r1, 0x4, 0x1ff, r0})
r7 = request_key(&(0x7f0000000440)='encrypted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='mime_typeppp1posix_acl_accesslo\x00', r4)
keyctl$link(0x8, r6, r7)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:38 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x1)
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='::file:\x00', 0x0)

2018/04/27 04:59:38 executing program 0:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x3, &(0x7f000000b000)=ANY=[@ANYBLOB="b4000000000000006d100000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
writev(r0, &(0x7f0000001300)=[{&(0x7f0000000040)="2912", 0x2}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000080)="8c9189ec11c85977acf7ff8f4a318bf6cc7d9f781fca14e3c76cecec847e279e132b7f3d3d517178ff60caff5d6ba18aacccda650eb7f427ba108d08ccee21ecee4e81e9b7d026be6607775005df29f78b41151a0e183777ee9e046682ba4aa226ce9f7503567fd76a34bb71d072a1afe59276d3ea75fe8d1a9d6ed3eaab2ac83cec1ceff8c88de8e5fdc138150e738c447ff0e3bea8e0275412728eb0d5", 0x9e}, {&(0x7f0000000200)="60609218deeef3f5fee91ea0883e3c406317ca2740b16f3b914dd59f9a83becdd05ed387b12cb97b1e4b05c908a1fa136d56a4580e6a4b76d07839f017215d98e79dd0057eeb2cb810ad3a30bf726fc079e7562ab9b76d71c78fed76248e871ba0edf2b8142b01525e9b", 0x6a}, {&(0x7f0000000140)="ba0dfa4d07d57cd9558440e97b45e02f821953178237adcfcc168c2f6b107c1e5acbcc530873a7f13a10437c340229b5384f", 0x32}], 0x5)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x7, &(0x7f0000000000)="ffe274fd6243e8140cd2b7731cdf", &(0x7f0000000280)=""/7}, 0x28)

2018/04/27 04:59:38 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/27 04:59:38 executing program 6:
r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002d00)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000002e00)=0xe8)
bind$can_raw(r1, &(0x7f0000002e40)={0x1d, r2}, 0x10)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0xa0100, 0x0)
ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x48)
r4 = socket(0x11, 0x4000000000080002, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000040)={'vcan0\x00', <r5=>0x0})
bind$packet(r4, &(0x7f0000000080)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmmsg$inet_sctp(r4, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000), 0x4}], 0x492492492492510, 0x0)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000280)=<r6=>0x0)
getpriority(0x3, r6)
r7 = fcntl$getown(r0, 0x9)
perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x1, 0x8, 0x1, 0x200, 0x0, 0x2d5, 0x20080, 0x2, 0x4, 0x7fffffff, 0xfff, 0x1a, 0x9, 0x1, 0x1, 0x7, 0x5, 0xfff, 0x3f, 0xff, 0x153, 0x7ff, 0x7fffffff, 0x7ff, 0x5, 0x7, 0x80000001, 0x80000000, 0x401, 0x400, 0x4a70e90, 0x2, 0xfffffffffffeffff, 0x3, 0x9, 0x2, 0x0, 0xe78, 0x0, @perf_bp={&(0x7f0000000140), 0x2}, 0x1000, 0x7, 0x5, 0x1, 0x6e50, 0x2, 0x7}, r7, 0xe, r0, 0x9)
syz_mount_image$hfsplus(&(0x7f00000002c0)='hfsplus\x00', &(0x7f0000000300)='./file0\x00', 0x7fffffff, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="9e1cfbfd1082693f2ae966892f07", 0xe, 0x1}], 0x1000, &(0x7f0000000500)={[{@nodecompose='nodecompose', 0x2c}, {@uid={'uid', 0x3d, [0x34, 0x39, 0x33, 0x0]}, 0x2c}, {@barrier='barrier', 0x2c}]})

2018/04/27 04:59:38 executing program 2:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
r1 = fanotify_init(0x0, 0x41400)
getitimer(0x1, &(0x7f0000000080))
fanotify_mark(r1, 0x90, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00')
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100)=0x2, 0x4)

2018/04/27 04:59:38 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r3, 0x67000)
bind$ax25(r0, &(0x7f00000001c0)={0x3, {"10b74167f4266f"}, 0x8000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
r4 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="f732d51f9e4a2f481a0a26ca021d76577f8a20439f8a881b46ade4bd4cb20a4b856075a36d6fad3c6163e70663093a415d2dcdcd5201b0007e3b98c710d4b2132ee445fde2630fd14aa56f79d25a240bc464114893b7503674d1d7", 0x5b, 0xfffffffffffffff8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={<r5=>0x0, 0x4, 0x0, 0x0, 0x7, 0x2, 0x3, 0x200, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7, 0x0, 0x3f, 0x1}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000006c0)={0x1, 0x200, 0x10000, 0x5, r5}, &(0x7f0000000700)=0x10)
add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
pivot_root(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00')
add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000008c0)={r1, 0x4, 0x1ff, r0})
request_key(&(0x7f0000000440)='encrypted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='mime_typeppp1posix_acl_accesslo\x00', r4)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:38 executing program 5:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x111000)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000040)={{0x1f7, 0x6}, 'port1\x00', 0x20, 0x14, 0x9, 0x1, 0x200, 0x5, 0x1, 0x0, 0x5, 0x9d000000})
sendto(r0, &(0x7f0000000140)="4c3e1188dcf46a28daf249fd2841359935b4b9ce197d6da847b06ee6fcf48878be18bdf79d807c4eed44319d00750c3a9b9c6d216441eceb56f0a91296bfaa8056015f63331d5782ce2d55bb7731612e44947af967ff0d17ad0583b648ea228479be45d0c97f8583", 0x68, 0x0, &(0x7f00000001c0)=@generic={0x1d, "d04ad8eaf0b0f163b09cbdbad79f647fd9591073d664cdea4eab8aab92c734609ce14e7cc395a8ed84418ed404093893e39c87cb5c35a74fa22dc9af73a116850d6b7158a8d4ebc12a6666c2ec57579278db012e8b79b3d17bbfd6c49d1d309b9a81ebf23c390efb041987ec928f931d0f233d46e613d65b32dea989bbe3"}, 0x80)

2018/04/27 04:59:39 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x1000000000000)

2018/04/27 04:59:39 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
remap_file_pages(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000000, 0x5, 0x2002)
ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})
syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x19, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="275393d4935421337d5d2b2268ab8bbedcee1cd6725a87f7353a98e963bca792fe49e02a641a2ff18445117fc4e17f01a97f070fcc988a6dc300107a196efaae2210acaa5a05fec30ceb", 0x4a, 0x5}], 0x4, &(0x7f0000000140)={[{@discard='discard', 0x2c}, {@quota='quota', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@resize='resize', 0x2c}, {@umask={'umask', 0x3d, [0x2d, 0x2d, 0x38, 0x3f, 0x78]}, 0x2c}]})

2018/04/27 04:59:39 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x60000)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x3, r1})
getpriority(0x2, 0x0)

2018/04/27 04:59:39 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r3, 0x67000)
bind$ax25(r0, &(0x7f00000001c0)={0x3, {"10b74167f4266f"}, 0x8000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
r4 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="f732d51f9e4a2f481a0a26ca021d76577f8a20439f8a881b46ade4bd4cb20a4b856075a36d6fad3c6163e70663093a415d2dcdcd5201b0007e3b98c710d4b2132ee445fde2630fd14aa56f79d25a240bc464114893b7503674d1d7", 0x5b, 0xfffffffffffffff8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={<r5=>0x0, 0x4, 0x0, 0x0, 0x7, 0x2, 0x3, 0x200, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7, 0x0, 0x3f, 0x1}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000006c0)={0x1, 0x200, 0x10000, 0x5, r5}, &(0x7f0000000700)=0x10)
add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
pivot_root(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00')
add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000008c0)={r1, 0x4, 0x1ff, r0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:39 executing program 2:
r0 = getgid()
getgid()
syz_fuseblk_mount(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)='/\x00', 0x0, 0x0, r0, 0x0, 0x0, 0x0)

2018/04/27 04:59:39 executing program 5:
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_dump={0x40}})
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/04/27 04:59:39 executing program 6:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f00000001c0), 0xfffffffffffffea9)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'vcan0\x00'}, 0x18)
poll(&(0x7f0000000040)=[{r1}], 0x1, 0x3)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), 0x4)
vmsplice(r0, &(0x7f0000000440)=[{&(0x7f00000003c0), 0xfffffcec}], 0x1, 0x0)

2018/04/27 04:59:39 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f00000000c0)=0x3f, 0x6)
io_setup(0x1ff, &(0x7f0000000080))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:40 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r3, 0x67000)
bind$ax25(r0, &(0x7f00000001c0)={0x3, {"10b74167f4266f"}, 0x8000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
r4 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="f732d51f9e4a2f481a0a26ca021d76577f8a20439f8a881b46ade4bd4cb20a4b856075a36d6fad3c6163e70663093a415d2dcdcd5201b0007e3b98c710d4b2132ee445fde2630fd14aa56f79d25a240bc464114893b7503674d1d7", 0x5b, 0xfffffffffffffff8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={<r5=>0x0, 0x4, 0x0, 0x0, 0x7, 0x2, 0x3, 0x200, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7, 0x0, 0x3f, 0x1}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000006c0)={0x1, 0x200, 0x10000, 0x5, r5}, &(0x7f0000000700)=0x10)
add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
pivot_root(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00')
add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:40 executing program 2:
r0 = socket$pppoe(0x18, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={<r1=>0x0, 0x5}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0x80)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e)
r2 = creat(&(0x7f0000000200)='./file0\x00', 0x2)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000002c0)=0x11, 0x4)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000240)={'security\x00', 0x2, [{}, {}]}, 0x48)
r3 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r3, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e)
r4 = socket$nl_route(0x10, 0x3, 0x0)
fstat(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setuid(r5)
socketpair$inet(0x2, 0x802, 0xe4e3, &(0x7f0000000080)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
getsockopt$inet_mreq(r6, 0x0, 0x20, &(0x7f00000000c0)={@dev, @local}, &(0x7f0000000100)=0x8)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', <r7=>0x0})
ioctl$sock_SIOCGIFINDEX(r4, 0x8937, &(0x7f0000000040)={'bond0\x00', r7})

[  150.273833] JFS: Cannot determine volume size
[  150.278441] jfs: Unrecognized mount option "umask=--8?x" or missing value
2018/04/27 04:59:40 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000140)="acf4b9f7a139d9c07b2ecbdb87fb871532c9818ab6fd47281e35ff9cc9780db7af3fa16a4340303e92005cd9ec730001ffd8a00ee48d0000000000")
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="66b9800000c00f326635000400000f300f78ddf367670f1892cb0000003e0f90e4b8de008ec80f525500660f3a086f0361baf80c66b83b97e68766efbafc0cec0f01370fc71d", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8)

2018/04/27 04:59:40 executing program 1:
accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)
iopl(0x200002000000c)

2018/04/27 04:59:40 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x380, 0x7, 0x2, 0xf4, 0x81, 0x0, 0xaf, 0x10001, 0x8001})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x7b, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x1, 'sh\x00', 0x10, 0xfffffffffffffffa, 0x22}, {@rand_addr=0x8, 0x4e23, 0x3, 0x8, 0x800, 0x3}}, 0x44)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)
ioctl(r0, 0x8, &(0x7f0000000300)="66cf482264cfbbb23d5c5c12f64e6fcd27c168ae04b9577cf7d2caa7d66d0aef41b3c7fb7c37c1df1d0f4706574c047b790d121e175b877c4ffab5")
r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10001, 0x1)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400, 0x0)
ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000003c0))
shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ffc000/0x4000)=nil)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x7000)
fstat(r0, &(0x7f00000007c0))

2018/04/27 04:59:40 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r3, 0x67000)
bind$ax25(r0, &(0x7f00000001c0)={0x3, {"10b74167f4266f"}, 0x8000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="f732d51f9e4a2f481a0a26ca021d76577f8a20439f8a881b46ade4bd4cb20a4b856075a36d6fad3c6163e70663093a415d2dcdcd5201b0007e3b98c710d4b2132ee445fde2630fd14aa56f79d25a240bc464114893b7503674d1d7", 0x5b, 0xfffffffffffffff8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={<r4=>0x0, 0x4, 0x0, 0x0, 0x7, 0x2, 0x3, 0x200, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7, 0x0, 0x3f, 0x1}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000006c0)={0x1, 0x200, 0x10000, 0x5, r4}, &(0x7f0000000700)=0x10)
add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
pivot_root(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00')
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:40 executing program 1:
lookup_dcookie(0x1ff, &(0x7f0000000040)=""/132, 0x84)
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/04/27 04:59:40 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000140)="0f017000660f23790f18f90f0d7df301e5e28e0f01cf0f1ba316842e65666c0f0119", 0x22}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
write$sndseq(0xffffffffffffffff, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x5001, 0x1000, &(0x7f0000ff2000/0x1000)=nil})
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  150.501588] BFS-fs: bfs_fill_super(): Last block not available: 7570556
[  150.581726] BFS-fs: bfs_fill_super(): Last block not available: 7570556
2018/04/27 04:59:41 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x2)

2018/04/27 04:59:41 executing program 1:
r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x0)
getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14)
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=<r1=>0x0)
getpriority(0x400000004, r1)

2018/04/27 04:59:41 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20800, 0x20)
sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000100)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="9da9078856777d3bdfa5c694ecaa3c13a3fe9de25e7d31ce34d3e598c7ff51e9a99883089ed3656a38057dc1ab08e47a280aa370a3f8ebbad17e907821f7738f5a2565f11c5355be640b366db94ae32815e50cd8dd32ead998", 0x59}], 0x1, &(0x7f0000000300)=[{0xb0, 0x0, 0xfffffffffffffff8, "756d6a4e2da67bd8ab00b10093d4dba17c857213ac6edec2af58f738e721bceaa7abe8e5e8fc79f7ea54d164ad25aed496f7fcd2cda603d9ec22994dbe69fdf35db4ae70191b960652a2c5d433e19e472e5f6cab035c3a03ad5e151714ff77a423fe48b68bac13beb1f9b2b3704bba825c09e1bb971ad37d67be27c3579bbd526822e4ecc52b49daafaf19ceb224def670bdf251c75cc93e13a817e2c3"}, {0x10, 0xff, 0x3}, {0x40, 0x10f, 0xfffffffffffffeff, "625c91be3db67efbfebebdf57c19872bcd442c619ed95874527c16c3e4fab5321559f18807e4692a93"}, {0x68, 0x109, 0x0, "35b7c68fca1ffc615388e9b1273656dd8f6a021afa1b5c0bf39bebb5a6b4918e34ab21bd375cba93cf6d0adc5c4a9b34e03e9bc517f714df69a5209b5c556ee4c85723c5a42fd9640d3475b17e8b7ad41e41d35a"}, {0xd0, 0x1ff, 0x0, "6a98de97057b545e6eb77ad693bddbc090b3465bbc756dba5fc25c2a4833fee44f3677df9fce1247a0c25bfde48004b9cb6ef09b1cf29685bdfa9f4911b5178fb16ec83f135690835e604daff9634b1a72badf79fd99403a0daeb779dd80423627d38b2d03f0d846e1b23ea5aeb47f34623d9740b38407a526c9220abad8ff25c39b5024140424795e5d34ca47845cd8a268fada7b4209eaa9c59f27e33fd3d0c4eabd2809c3b63350255f662c2c4f189e48202d742684b7cb052590cd"}, {0x80, 0x29, 0x1f, "71ccb9e97a9a2a5533fc0b66d0dfc232a3d2741462c75ddfe82316ee219a84826191db6cdbe6e706bfcbb320c995ca806089331589c2e78d6925fc705971af1677dc5473ab4bd2feffbe1b4896729bf2d3dc22c8033938b36c916447ef91500e37e43570d7b611c194"}, {0x110, 0x9e3932c76731b9b9, 0x3a9f, "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"}, {0x98, 0x102, 0x7, "2bcdbf729fca37bbbaff3bcffe94a42d838792e5f808a6c87f75228a5a6b0e9151dac33c5be8a27aa4d58905b2713d281a99974ac59762977b1d0a7d5b658771544a0840c5ddde75351493acd6f70c3d4783fc84a179bc92b8645deb55c0d7690c3320d62f2f3b83dc8d40f166cb7f62ccda2dae12e09572317631e56f9b058fc4f96738d5085622"}], 0x460, 0x40000}, 0x800)
r1 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
listen(r1, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x1000, 0x4)
syz_emit_ethernet(0x271, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x223, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))

2018/04/27 04:59:41 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r3, 0x67000)
bind$ax25(r0, &(0x7f00000001c0)={0x3, {"10b74167f4266f"}, 0x8000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="f732d51f9e4a2f481a0a26ca021d76577f8a20439f8a881b46ade4bd4cb20a4b856075a36d6fad3c6163e70663093a415d2dcdcd5201b0007e3b98c710d4b2132ee445fde2630fd14aa56f79d25a240bc464114893b7503674d1d7", 0x5b, 0xfffffffffffffff8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={<r4=>0x0, 0x4, 0x0, 0x0, 0x7, 0x2, 0x3, 0x200, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7, 0x0, 0x3f, 0x1}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000006c0)={0x1, 0x200, 0x10000, 0x5, r4}, &(0x7f0000000700)=0x10)
add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = syz_open_dev$mice(&(0x7f0000001080)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$TCGETA(r1, 0x5405, &(0x7f00000010c0))
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000040)="429649d2b79af5c851ca362ef57345775ec80eed611327604427a1c097bd871dde94683cc7d9578540684f2dcca3be08aec806abef73d290b0425b919cd40a5edf064bd68d756e2d217e5f2632958cff61ff17326bb98eb736e6aedde9158a1390fd6d4ec25fcce760df71f04220c2a3e989fa30039aedf2c8ddf49d765938cea35b8e3a6386ee1d52b4591209f9d363c01a70f229c32f1f44f53fc98edb1027961398a7096626e388ec0c28498cddad375f26b7ccf818a9913a3ccb40612a3217d2595d718dc37a4fa1b5f23ce9bf595a21a80623ed4a3d2bbdd7841fd6840672c2ce3274c244e1ef007c62020b663057321d5d81cd60eaab8692080840e34bd85bf8500b4b546e7abbdc677ca1e73c874b840adef22b15a0e17a89959cb0629c61e7501bd4844c50a31b93a5b5e9606ea9df473ca9b61c1118b79f2b060ec8d7f250596926cef33310e64196599585ad7879ad2d04203ed76b79fb68524738ae9f4eaa47ac5e1d9eae00e1b77cb789bb7a13edccd291b518390a126a843f1424c90217ea1a0725fee8227a5df49a53ed92b81d71a5096f202f41b09f1ce83b146d677f536d24eb32c31198517ed08342c147ebe5071e077b333b7af159316709d8e9f316eae74a722a2866fd3f38ba7641b7ba3367141278151c71fc8f5243e1093471dda95baabe9dc95e59fc79ea9e04a23f2a69fe9838c99dd73f689fdb01fe96cfa0248cb5a9844b39bdb2c043a07dbede0832e3bad4ed3625cb70132b044da76cc41de2e5f1c1f81969c5822cc086bd771f93dbcdae8d52084988d20ef3feeebb621ff4db80020d43d0c5f91e0dd08c6b16cfe70cb0e9bc12bdb251d71bf74a304723cc72090d9a6f6eadcaa500bd8cb0be6f0ca245406f979e3e99961d24b6dac72358d11e6767d7b6288deedd2b75f18abcaab7685a7abe4f68527a5a38684592e0d32aee7f5673452b1b493a2b9fd238e1255ad2e1a0fbaedc916080af10094ab2ef7fe6ed247d9bb3fc1bf00308ed8d03ddaf2866c79ebf350ddb15047c1b40218466c6d128256bd0f3135d52fb5e340dc99fa0fe665839692310fd37ababa5504d868544f2e7631c16d73a28b562c8b8cd1df0e54f8c9be8e5d815f9db306cccad335b8adf720e8bc96d4cad54cb590e5b0da3c84518f0eeccf5ee8fb831396374cace2af05513b0b82941105c6f88c20aa062120a1583b411d27a052097b66a3e62c88c5039b3a5eed923a001292272386d5483972f0c1e106606e80da78442bc5c4661d3144c889f083ffd6cf3847d406aead60792ddc4f164e02d84df1859afdec84f9b1118e5ed00f2d4e5964ab31faa95687bbec68d64cae889d6e77e97ffc309d2c2587866654dda949cdddcdb6807b9f1ff8f02dac821e5f31bf3089529db984ae125925989fb6ece21eec04a91a4960782c741530b0880c4d14fcb58f8fb62b296b7d609ed65d1452291b3c458c8bac1bfe440958420af241bcc4daf034047184b4dcbd3a35b1acdb30e9780de254978fcdb0261ceab77811e3174b5b91aaa6d269f1469d86bfa90cee29b37fcad946b012fbdb38bba28d7dffd941578b324ad4bc8c844f7b14f38e429ca9a251350feb11ca9c6d1f227cb0dc5470558292e4c9d01f58f4bd1edc45f2d3b600f6aea99691d9c1f9692072eb8ce127958c06cf719d858d6e3fe346c989aae00665fc7856159c36abd09f73d052cb9162528b830d8e96c90326587753994568b3a45047969609612fc8371916e640135ad876f20c8b5b78fc8a54c5ae4a6afb24c92351209318de5d3e434d614b3ce94747f24ec7ac7f35d9d463320960a30f0b3cadd03ad4594676a6d14e24f6d43a2433fb5de3e5a983cb17424b811a9d02a5f2ba60fb60a83d9afb96096e8f4301be7a4f7719d67abf5742bfd72df523e3e54591811c560083879d6a2a63c7433e8be81f28652654bd48ac6e2dd3aa7b6613368987439e7b0ae1c0dab2a6851f677ce819e2f70c0a772341ea07b9667d4a213fbf174648defc1843a60a5f59890af2add94daee7dce5549d7a3649e41911c1abad2770c9d8c69a85d0455044f05ed622eec18be15ffb143e1aaf966289ff1837aab505fe4087cf7394d941dbed612e880a6d88db6e9361a3c80dd84f3e141a0975d76b3a67aa9f4a9d3d039fdff5f9115e1d12321177ae5c6b8196c5e66ed3e0ae8a0ab4154572785cf0a0715a130b4bd9d9f5b25acfab44402b1bf2c49acaafc30b56d4134605d96673fab193ef906f776883549640dd51e878184a93ec1c07dac7939dfbab7fdf5f0cec2abab373ab70bafc89c6af69d4b1cc537f0388bb07842b16a92fbcff43aeafda98757baa27b81e4c205bb540a37db5f38ffd2d49d17f99a0b7321751eab9fbeac0b1c8ebcbe69181379f7c82c7fca2f8791d08c5dbe499609ac30590f71af8361325609d03f681e3fd5e2841bf896e87fceea2b00b32d9e3467dcd0a46bacb7bfad2df71bb1c649515473544de4fdacc1581ee67cd31a10f52ad67fc8226a39ab966d3a010d8e764e0b7d5da829156b6be8fd65bf589a422ae68bd483dd03bd4626748c15f73ac08917d287bcaffa089e5da1db75b8360700f237a87d26d67115c061f633191cf96a25d1fd05aaf04ce55bcc8b8c3b0a7fb9c22f37f109f49b35533db341e46a26412c3c57fd311586d9f29b5e0117bab9f45d03d464b22e6b327b937bca6657810b02cfac4418f2fca779b2b6e5488a37ee45df6b0d6acdc353691bb97995899601b76896a11b1e7f11ea4971e7d5cf2e791cb1719ece2507a3bb798e0e4f459cfb5580ba20f24ee92b1893897269b4a105f084ff92c722ff3a7546b8ac9ee29e5edcda10ee44e6431f945040f30c252bd64016f88eae8af345520849c411ae088dc37f1f576b86087a3cb387f4d3849b14db7526bbac7e19bb71d56094ab7058572a98cfb62dd769e5e617f806c1479aa49293c9c00a4417c775708a5c1c90c3bee92852e4fe035a64f702028e9090d0a0e5cfc5a6d87b2949e5ba5da06d0d2da0d03d14fda92361fa9c417cbd29841568968464ddcc3b1c9c7a234f1b9fb616dea057b8196664ed987b283d78fb1bc5c340622d42ab589e16e573b8ae5bd1c0815252b48994eb526c922bdb37250ec275bb6e658b91eae02abc228428f38498cae3124fbcbb935cf8db472a075100af2ff72575f50af0f87182d23504f34d76a7c1448e366d265bff0c4ae4d0a539ee118052f8bc8d03924f3c220dff5c2539a4cd08427759dd128416df65070da7b8b4be1d8f9107efe83ad04683c65cf1c371f65f901e5295fde8a59cd613c14aa5c034fa3d3a62e5961712dd33a9cd0a98ee18e6e1aebeb70670e65bed5d772c86ee9469f1744e37aff0d131030f1d07dfdb1d4377eebc44e612474b79b63ab038142ca5c1f2006669876f295773f8ea0e2c3a1d4113d8d5da7a3e56990851a6b7091649d5deefd779aef9725b5795f586eb943d68d732f83df9e270fff4b8db8b82b08a44bd7e3021a6a9456cc0a14c4fefb2136c97a018c3d3c51b239be3ac79f5ceb87602ea26c6d88b5711915ed30cb1fea3698de70797722439b87e8f2a3bbc862d51f804307ac41ac5c479593c3aa57916f314da0c157d99ad0ae2ce8b9e55563ea7119c6081cdfea4eeb44caaa30e35793d82dff01a00ce5ab8ec7afef7b4f5f6f2584152cf732e5d4975f65fa8829a44e88120a6042b6753d03fcff9e1d90411748f39b1fc58782f1fff0c7fba4a6db4c15dfa57b2eca45926d694b91cbb5044ff246dd50058e7a8df2527930862adfc5befc96a4c4f9f672f18bb928fa1c004de4b58f09d4febc8b3b5991564a032692ed3e2493b71b0fc00ece865956cba5ae441525c4122b440116d02e57c5bbfc588ede0e02abde725029645b6b4e67417f139d2bdb53ef71537c352fa8b1a4d86d2dc66d8be4100c9d00dad23964c142ce515e5861d7de5dce714504fac8e0e3ab6e6e4569d0deff6fce9871cb2f614dfa185febb37d29f1dd5fd6666568267a6fb62a5f9585d1428ac3fb5fcd99a33aa6e4872d8629cd3045eab39f1a5b9f8832c5f7e9c52dbbd122eeeaee47028d493017685b3f5404e74522c65089eaee24788ce6d4b361338dd372da6c4347867fd45c84ce3918332271f83c8582a131be16251ba6bbda5f4bebba16fcc533c5cea36bed460815f2dd211fd235481a888a2b29d025e6083aad8262ae21f03f80a24de7d0b913a0da2b40b1df4c740b3af3248a086396f896d2ef64c1d3afaa80181b788544a6899e63e99fb8053e3ee03b52bc90ead38f395901d88690903a1632265c1b3e087b8b35c206502340e2b8a7d03180d238000eee5d19fefdbd25c1852f8341605fd47525cb69d36d70c65098076429dc18ffcedc3b9b8aae05c243adda8e6896bd2e4b426b90a13c2aed83d9d38564f0a4a86d58c83eed675ad2be64a7c3090f9606ca1818c872be98aea3fc7a7dc839a318eee585721b8045ef4ed8a59252eef1934b8269284d74ad369f1a58025b966e460ddeb149a81c00c20090d39a3a48adeec033d33b200184eee81456c5764d98be9b2fd12e1f6042d86b9fd32ec4effb7d8b2cad732aa9c6971adcb81d9d4bd7dde66c88b9fd6108291f7ae57b576869157314d531de0259ca7a45c7081f3a09a08011657548d10f5a4f2e20183b9abfc23bb4846b69eceaa360b92f6470bef5138b5b44909ca98a0c9856fbe56754f453440ff52d3856b379222a040d81541c2e46d55f2fb54ebbd807cfab949ff5200861224860bb335faa9ab0cba0fbf48add3ad8434672ea90ec20423b31ddc6c873063bca0d33e8304bb669c3060872d0650639d6b13a4dedf9ec9e14ca597ba6cd1acc356be880e86c59be8ecfe1f874c2e5c64654880b1e5061460edf2fd1c03b8643c974e8b277904a3356cb840f6659cff312ce2967141228282bbf10a5a1ad95d052a78ea95b310cd42cb9f378412efb6e9f77ef7de15d16ff294cebc6640b006864b53f701249e735a001120332c8615eceec3ea3361f991db1b44e175ffc7da12147aa90eb87d46a57f04e21a2ea6fce27328d6a2c7b45ae90f01d846fcf4edc0d13dd00b4b4ffbce104590e4d8b362374c700d80143813d92994227ddba9230650734f38dac136a7c4c8f63745951630adf015b7d75ecc10ce6eef4701612fcdea379b3dd5993f083bc0415c6d7615345c90ae11df1d0e5ed14666847559ac193ba2ebb043e91f4023ea6726b75995657c019ee432c1a343ce766af16b0155166e790a2e8923a44cb63dfd47a2d844e72a6dc438525f4e2066fdb2a163071d8bb958cb215b80ea295e3e8b3ce90832b427e27c488aa09a2667f98f51b8ca15496dcec9cb480677ef174d34a0c61e9b1b20cd1404212dabacfea49bff2030c3499eefdb3922e33efe32801e6d5eb2c5edf30b7fd694717a7892ce0499f2e170d3151dc540137480dbc2e3bf562563bc7860a84e539d43fd538486cb213b0900b6552c95aa27b995835a1d35bd85dcbf7a5bde8444ddcda4382b7d74f25b01de5de64cbebfede2f0c258d95d417fb61579d6b4d03b075a09fe5eb00f8790ad756807e2fce6a302be4f36e6882969e2ae9f14908da931bfe4d98a233c67adc97e1c702f36998edece5e538ebe17c51886897d9d2219f18d46576a92aa85780695e5ba69f0c8f4b9fc7e80ed2bb8f1c6a5899f5d36aac0256137cff6f9f80d95cc8972aff0020d258987258681db7f152e7b92ee80aed15c6664e2146a")
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
prctl$getreaper(0x3d, &(0x7f0000001040))
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x71, &(0x7f0000000000), 0x8)

2018/04/27 04:59:41 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x380, 0x7, 0x2, 0xf4, 0x81, 0x0, 0xaf, 0x10001, 0x8001})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x7b, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x1, 'sh\x00', 0x10, 0xfffffffffffffffa, 0x22}, {@rand_addr=0x8, 0x4e23, 0x3, 0x8, 0x800, 0x3}}, 0x44)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)
ioctl(r0, 0x8, &(0x7f0000000300)="66cf482264cfbbb23d5c5c12f64e6fcd27c168ae04b9577cf7d2caa7d66d0aef41b3c7fb7c37c1df1d0f4706574c047b790d121e175b877c4ffab5")
r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10001, 0x1)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400, 0x0)
ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000003c0))
shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ffc000/0x4000)=nil)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x7000)
fstat(r0, &(0x7f00000007c0))

2018/04/27 04:59:41 executing program 6:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411003ab8220000bf0cec6bab91d4000000", 0x55}], 0x1, &(0x7f0000000080)}, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x4000, 0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000140)={{0x1ff, 0x0, 0x7, 0x200, "81f9a65b47575af3539b7d3e5228452cbc11eabdd40e9637308f7e3a10db93396938108b9dccf9a6b73ffeb9", 0x9}, 0x2, [0x7, 0x4, 0x1, 0x6, 0x7bef, 0x8, 0x72e, 0x308f, 0x89, 0x0, 0x10000, 0x5, 0xfffffffffffffff8, 0x100000001, 0x4, 0x2, 0x9, 0x999c, 0xc0a, 0x6, 0x7b97, 0x75de, 0x4, 0x800, 0x4502, 0x100000000, 0x2400000, 0xe7c1, 0x6, 0x5, 0xfffffffffffffff8, 0x9, 0x2, 0x12, 0xfffffffffffff800, 0xfff, 0x8, 0x20, 0x1ff, 0x1, 0x2, 0x80000001, 0x10000, 0x1f, 0x7fffffff, 0x9, 0x2, 0x100000000, 0xe731, 0x8, 0x3ff, 0x3, 0x10001, 0x1000, 0x4, 0x4, 0xfffffffffffeffff, 0x921c, 0x9, 0x2a3, 0x200, 0x0, 0x2c8b, 0x7fff, 0x1ff, 0x40, 0x2, 0x6, 0x6, 0x9, 0x3e6c, 0x1f, 0x81a4, 0x79, 0xd6, 0x246, 0x4, 0xfca, 0x1fffc00000, 0x3, 0x68, 0x7, 0x7, 0x8, 0x7, 0xd, 0x6, 0xffffffffffff0000, 0x401, 0x228, 0x2, 0x28, 0x1, 0x80, 0x400, 0x5, 0x0, 0x80000001, 0x0, 0x3f, 0x1, 0x3, 0xf11, 0x3f, 0x0, 0x80, 0x0, 0x1f, 0x80000001, 0x9f, 0x44d4, 0x1, 0x7ff, 0xfff, 0xf4ba, 0xff, 0x6ecc, 0x8, 0x5, 0xfff, 0x8, 0x60000, 0x2, 0x3, 0x6112, 0x10000, 0x0, 0x9], {0x0, 0x1c9c380}})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={<r2=>r0})
connect$can_bcm(r2, &(0x7f00000000c0)={0x1d}, 0x10)

2018/04/27 04:59:41 executing program 3:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x2880c0, 0x0)
mq_timedreceive(r0, &(0x7f0000000200)=""/78, 0x4e, 0x4e, &(0x7f0000000280)={0x0, 0x1c9c380})
r1 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000400)="16", 0x0)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
sendfile(r2, r2, &(0x7f0000000000), 0xb518)
clock_nanosleep(0x0, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000480))
r3 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="858a3d7c2e6f244b65d3060a03c1795d5430e4c3b6e9c3cf11911b64004f093d9845a6f20929335416a94948f0976617eb", 0x31, 0xfffffffffffffffb)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x30000, 0x0)
keyctl$read(0xb, r3, &(0x7f00000003c0)=""/24, 0x18)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
fsetxattr(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="747275737465642e736563757269747d917617cb0e3dbe4574656f00a4b9a49cea6168371147618faf43f4f13df98f770e8dec8ac6"], &(0x7f00000000c0)='+nodev\x00', 0x7, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:41 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r3, 0x67000)
bind$ax25(r0, &(0x7f00000001c0)={0x3, {"10b74167f4266f"}, 0x8000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="f732d51f9e4a2f481a0a26ca021d76577f8a20439f8a881b46ade4bd4cb20a4b856075a36d6fad3c6163e70663093a415d2dcdcd5201b0007e3b98c710d4b2132ee445fde2630fd14aa56f79d25a240bc464114893b7503674d1d7", 0x5b, 0xfffffffffffffff8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={<r4=>0x0, 0x4, 0x0, 0x0, 0x7, 0x2, 0x3, 0x200, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7, 0x0, 0x3f, 0x1}}, &(0x7f0000000680)=0xb0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000006c0)={0x1, 0x200, 0x10000, 0x5, r4}, &(0x7f0000000700)=0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:41 executing program 6:
r0 = memfd_create(&(0x7f0000000080)='!em0system\x00', 0x2)
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x4, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x203, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x26)
write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56)
connect$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)

[  151.688745] BFS-fs: bfs_fill_super(): Last block not available: 7570556
2018/04/27 04:59:41 executing program 5:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x15, 0x80005, 0x0)
sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1e8, 0x11, 0x8, 0x400, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0xa}, [@nested={0x28, 0x75, [@typed={0x8, 0x12, @fd=r0}, @typed={0x14, 0x1e, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x22, @u32=0x2c5}]}, @nested={0xd4, 0x7c, [@generic="c23e34987916f352ab2e49a5b553faa2476960cb6eed16dd9aff6e396cb3f19a7d74e1a5a301802c43ae9f5e23ecdbb357411a6afa61cf7828d07c80356e19a83cb1b2ab0a2d48fc513854eb06c3bf6f31b7b4ec2c414fdeb2a0b07b1390744aaadf31f36bbd53be911433e5edf84f7d2ef9557219795e9b54439ac8765ccf2d775bb7cd13dd08f741634733cb39b1ea6af1843f8725ae7ba9a2105b367675d26fddd3086b91ead6581354d23ae50e37491ebb76b77371e2c2920704a8b3aaf01071ead243e0", @typed={0x8, 0x1, @u32=0x3c}]}, @generic="1a7f3ede95a8f500387d1fb5ffd0463eb4616ca1ccbb69bb83c0cfabdc134d4c72826418ef57eda7fece27a6a245d1b6aaea7d18c54c8d658f8dca6a9642dca5153ffa0f20ba4cf5d6ed80e33a537b289c2cf14271ee71189e31d81da52bc335405ed8ca8824f52ba673c3c65630ca6e57a2bd0b142a9812220bff08925816bcc3d81e23c17dbfaa", @generic="9059c4d6719898b921dc0fe96d343a9c01fc0f2e81cd6f1c87689d240634acc7b04193f7329f08312b0dd8ed37f5b71d55843252ff81292412406fc57e16c77c4cc56d31782d4489", @typed={0x8, 0x7, @ipv4=@loopback=0x7f000001}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x4090}, 0x40801)
setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x5, &(0x7f0000000000), 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0xfffffffffffffffb, 0x7, 0x0, 0x100000001, 0xdb3, 0x5, 0x3, 0x2, <r2=>0x0}, &(0x7f0000000380)=0x20)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000003c0)={r2, 0x1, 0x25, "90fda5e2797777ebd8ee7b2f99b3452252405842ede5a17d2592c9559f746b86a811b12274"}, 0x2d)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x13147c, 0x0)
fcntl$getown(r1, 0x9)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x1, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000440)={0x5, 0x5b})

2018/04/27 04:59:41 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xc0000, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001080)={0x3, 0x1000, &(0x7f0000000080)="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"})

2018/04/27 04:59:41 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x380, 0x7, 0x2, 0xf4, 0x81, 0x0, 0xaf, 0x10001, 0x8001})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x7b, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x1, 'sh\x00', 0x10, 0xfffffffffffffffa, 0x22}, {@rand_addr=0x8, 0x4e23, 0x3, 0x8, 0x800, 0x3}}, 0x44)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)
ioctl(r0, 0x8, &(0x7f0000000300)="66cf482264cfbbb23d5c5c12f64e6fcd27c168ae04b9577cf7d2caa7d66d0aef41b3c7fb7c37c1df1d0f4706574c047b790d121e175b877c4ffab5")
r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10001, 0x1)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400, 0x0)
ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000003c0))
shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ffc000/0x4000)=nil)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x7000)
fstat(r0, &(0x7f00000007c0))

2018/04/27 04:59:41 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r3, 0x67000)
bind$ax25(r0, &(0x7f00000001c0)={0x3, {"10b74167f4266f"}, 0x8000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="f732d51f9e4a2f481a0a26ca021d76577f8a20439f8a881b46ade4bd4cb20a4b856075a36d6fad3c6163e70663093a415d2dcdcd5201b0007e3b98c710d4b2132ee445fde2630fd14aa56f79d25a240bc464114893b7503674d1d7", 0x5b, 0xfffffffffffffff8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={0x0, 0x4, 0x0, 0x0, 0x7, 0x2, 0x3, 0x200, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7, 0x0, 0x3f, 0x1}}, &(0x7f0000000680)=0xb0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:41 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
r2 = dup2(r1, r0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x8, 0x0, &(0x7f0000000100)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f000044bf7d)})
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={<r3=>0x0, 0xffff}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e21, 0xbb, @loopback={0x0, 0x1}, 0xffffffff}}, [0xc0000, 0xfffffffffffffffa, 0x3, 0x81, 0xffffffff80000000, 0x8001, 0x9833, 0x8, 0x81, 0x5, 0x100000000, 0x401, 0x1f, 0x1f, 0x4]}, &(0x7f0000000080)=0x100)

2018/04/27 04:59:41 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x1d)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000002031900400007000000068100023b0509000100110100ff3ffe58", 0x1f}], 0x1)

[  151.863225] BFS-fs: bfs_fill_super(): Last block not available: 7570556
[  151.940881] binder: 11112:11116 ioctl c0306201 205da000 returned -14
[  151.961227] binder_alloc: binder_alloc_mmap_handler: 11112 20000000-20002000 already mapped failed -16
[  152.005016] binder: 11112:11118 ioctl c0306201 205da000 returned -14
2018/04/27 04:59:42 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x400000000000000)

2018/04/27 04:59:42 executing program 3:
r0 = memfd_create(&(0x7f0000000080)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:42 executing program 2:
dup(0xffffffffffffff9c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000017a000)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492605, 0xc0)
sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/04/27 04:59:42 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)
r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0)
setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000040)=0x7, 0x4)

2018/04/27 04:59:42 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x380, 0x7, 0x2, 0xf4, 0x81, 0x0, 0xaf, 0x10001, 0x8001})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x7b, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x1, 'sh\x00', 0x10, 0xfffffffffffffffa, 0x22}, {@rand_addr=0x8, 0x4e23, 0x3, 0x8, 0x800, 0x3}}, 0x44)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)
ioctl(r0, 0x8, &(0x7f0000000300)="66cf482264cfbbb23d5c5c12f64e6fcd27c168ae04b9577cf7d2caa7d66d0aef41b3c7fb7c37c1df1d0f4706574c047b790d121e175b877c4ffab5")
r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10001, 0x1)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400, 0x0)
ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000003c0))
shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ffc000/0x4000)=nil)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x7000)
fstat(r0, &(0x7f00000007c0))

2018/04/27 04:59:42 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
ioctl$int_out(r0, 0x1, &(0x7f0000000040))

2018/04/27 04:59:42 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r3, 0x67000)
bind$ax25(r0, &(0x7f00000001c0)={0x3, {"10b74167f4266f"}, 0x8000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="f732d51f9e4a2f481a0a26ca021d76577f8a20439f8a881b46ade4bd4cb20a4b856075a36d6fad3c6163e70663093a415d2dcdcd5201b0007e3b98c710d4b2132ee445fde2630fd14aa56f79d25a240bc464114893b7503674d1d7", 0x5b, 0xfffffffffffffff8)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:42 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c73fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="a030b57f036196d0df7862448c3da0f7c0924e6339", 0x15)
r2 = dup(r1)
preadv(r2, &(0x7f0000001500)=[{&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000140)=""/108, 0x6c}, {&(0x7f00000001c0)=""/227, 0xe3}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/137, 0x89}, {&(0x7f0000000380)=""/241, 0xf1}], 0x7, 0x0)
recvfrom$unix(r2, &(0x7f0000000480)=""/81, 0xffffffffffffffee, 0x0, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000080)={0x91, 0x3, {0x3, 0x2, 0x2, 0x3, 0x513cb169}})

2018/04/27 04:59:42 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r3, 0x67000)
bind$ax25(r0, &(0x7f00000001c0)={0x3, {"10b74167f4266f"}, 0x8000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:42 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x2880c0, 0x0)
mq_timedreceive(r0, &(0x7f0000000200)=""/78, 0x4e, 0x4e, &(0x7f0000000280)={0x0, 0x1c9c380})
r1 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000400)="16", 0x0)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
sendfile(r2, r2, &(0x7f0000000000), 0xb518)
clock_nanosleep(0x0, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000480))
r3 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="858a3d7c2e6f244b65d3060a03c1795d5430e4c3b6e9c3cf11911b64004f093d9845a6f20929335416a94948f0976617eb", 0x31, 0xfffffffffffffffb)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x30000, 0x0)
keyctl$read(0xb, r3, &(0x7f00000003c0)=""/24, 0x18)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
fsetxattr(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="747275737465642e736563757269747d917617cb0e3dbe4574656f00a4b9a49cea6168371147618faf43f4f13df98f770e8dec8ac6"], &(0x7f00000000c0)='+nodev\x00', 0x7, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

[  152.972341] BFS-fs: bfs_fill_super(): Last block not available: 7570556
2018/04/27 04:59:42 executing program 1:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x0, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00')
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000300)={0x6, 0x19, 0x20, 0xfffffffffffffeff, "ce28f5db1f86da909d12e6eda7fb09ee7114dcfa0c10bafc1637fc93a2bedf81"})
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="ba2f000000", @ANYRES16=r1, @ANYBLOB="00042abd7000fedbdf250200000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x20040041)
gettid()
r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x200900)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={<r3=>0x0, 0xc000000000000000}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x8, 0x6, 0x519b, r3}, &(0x7f0000000200)=0x10)
ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000080)={0x6})
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000400)={0x7ff, 0x5, 0xffff})
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000000c0)={0x3fdd1ffc, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x40, 0x8000, 0x1, 0x5, 0xff55, 0x0, 0xcb, 0x1, 0x200})
getpriority(0x2, 0x0)

2018/04/27 04:59:42 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r3, 0x67000)
bind$ax25(r0, &(0x7f00000001c0)={0x3, {"10b74167f4266f"}, 0x8000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:42 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x380, 0x7, 0x2, 0xf4, 0x81, 0x0, 0xaf, 0x10001, 0x8001})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x7b, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x1, 'sh\x00', 0x10, 0xfffffffffffffffa, 0x22}, {@rand_addr=0x8, 0x4e23, 0x3, 0x8, 0x800, 0x3}}, 0x44)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)
ioctl(r0, 0x8, &(0x7f0000000300)="66cf482264cfbbb23d5c5c12f64e6fcd27c168ae04b9577cf7d2caa7d66d0aef41b3c7fb7c37c1df1d0f4706574c047b790d121e175b877c4ffab5")
r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10001, 0x1)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400, 0x0)
ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000003c0))
shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ffc000/0x4000)=nil)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x7000)

2018/04/27 04:59:42 executing program 1:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x7ff, 0xd121, 0xb21, 0x86b}, 0x10)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400, 0x0)
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:42 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r3, 0x67000)
bind$ax25(r0, &(0x7f00000001c0)={0x3, {"10b74167f4266f"}, 0x8000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:42 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c73fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="a030b57f036196d0df7862448c3da0f7c0924e6339", 0x15)
r2 = dup(r1)
preadv(r2, &(0x7f0000001500)=[{&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000140)=""/108, 0x6c}, {&(0x7f00000001c0)=""/227, 0xe3}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/137, 0x89}, {&(0x7f0000000380)=""/241, 0xf1}], 0x7, 0x0)
recvfrom$unix(r2, &(0x7f0000000480)=""/81, 0xffffffffffffffee, 0x0, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000080)={0x91, 0x3, {0x3, 0x2, 0x2, 0x3, 0x513cb169}})

[  153.214580] BFS-fs: bfs_fill_super(): Last block not available: 7570556
2018/04/27 04:59:44 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x200000000000000)

2018/04/27 04:59:44 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xff, 0x200000)
futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{}, {0x77359400}})
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=<r2=>0x0)
r3 = getpgid(0xffffffffffffffff)
accept(r1, &(0x7f0000000140)=@generic, &(0x7f00000001c0)=0x80)
kcmp(r2, r3, 0x0, r0, r0)

2018/04/27 04:59:44 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r3, 0x67000)
bind$ax25(r0, &(0x7f00000001c0)={0x3, {"10b74167f4266f"}, 0x8000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:44 executing program 6:
r0 = socket$pptp(0x18, 0x1, 0x2)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140))
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000080)='io.weight\x00', 0x2, 0x0)
r3 = openat$cgroup_int(r1, &(0x7f0000000040)='rdma.max\x00', 0x2, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2000, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000000180)={0x0, <r5=>0x0})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x10, &(0x7f00000001c0)={0x7})
ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000100)=0x1)
sendfile(r2, r3, 0x0, 0x81)

2018/04/27 04:59:44 executing program 2:
dup(0xffffffffffffff9c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000017a000)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492605, 0xc0)
sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/04/27 04:59:44 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x380, 0x7, 0x2, 0xf4, 0x81, 0x0, 0xaf, 0x10001, 0x8001})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x7b, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x1, 'sh\x00', 0x10, 0xfffffffffffffffa, 0x22}, {@rand_addr=0x8, 0x4e23, 0x3, 0x8, 0x800, 0x3}}, 0x44)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)
ioctl(r0, 0x8, &(0x7f0000000300)="66cf482264cfbbb23d5c5c12f64e6fcd27c168ae04b9577cf7d2caa7d66d0aef41b3c7fb7c37c1df1d0f4706574c047b790d121e175b877c4ffab5")
syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10001, 0x1)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400, 0x0)
ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000003c0))
shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ffc000/0x4000)=nil)

2018/04/27 04:59:44 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x2880c0, 0x0)
mq_timedreceive(r0, &(0x7f0000000200)=""/78, 0x4e, 0x4e, &(0x7f0000000280)={0x0, 0x1c9c380})
r1 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000400)="16", 0x0)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
sendfile(r2, r2, &(0x7f0000000000), 0xb518)
clock_nanosleep(0x0, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000480))
r3 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="858a3d7c2e6f244b65d3060a03c1795d5430e4c3b6e9c3cf11911b64004f093d9845a6f20929335416a94948f0976617eb", 0x31, 0xfffffffffffffffb)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x30000, 0x0)
keyctl$read(0xb, r3, &(0x7f00000003c0)=""/24, 0x18)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
fsetxattr(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="747275737465642e736563757269747d917617cb0e3dbe4574656f00a4b9a49cea6168371147618faf43f4f13df98f770e8dec8ac6"], &(0x7f00000000c0)='+nodev\x00', 0x7, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:44 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6f7b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000795000/0x3000)=nil, 0x3000})
io_setup(0x6, &(0x7f0000000100)=<r1=>0x0)
io_getevents(r1, 0x0, 0x0, &(0x7f00000000c0), &(0x7f00000002c0)={0x0, 0x989680})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=<r2=>0x0)
perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x21b17585, 0x4, 0xffff, 0x1, 0x0, 0x2, 0x10, 0xc, 0x7, 0x2, 0x0, 0x20, 0x3ff, 0x7fffffff, 0x1, 0x5805, 0x4, 0x9, 0x49b, 0x8, 0x800, 0x4, 0x5, 0x6, 0x7f, 0x9, 0x2, 0x9, 0x7, 0x8, 0x3, 0x5, 0xfff, 0xfffffffffffffff8, 0x81, 0x800, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0xfffffffffffff800}, 0x402, 0x6, 0xb12c, 0x7, 0x12, 0x8, 0x4}, r2, 0xe, r0, 0x2)

2018/04/27 04:59:44 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
keyctl$get_keyring_id(0x0, r3, 0x67000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:44 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x380, 0x7, 0x2, 0xf4, 0x81, 0x0, 0xaf, 0x10001, 0x8001})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x7b, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x1, 'sh\x00', 0x10, 0xfffffffffffffffa, 0x22}, {@rand_addr=0x8, 0x4e23, 0x3, 0x8, 0x800, 0x3}}, 0x44)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)
ioctl(r0, 0x8, &(0x7f0000000300)="66cf482264cfbbb23d5c5c12f64e6fcd27c168ae04b9577cf7d2caa7d66d0aef41b3c7fb7c37c1df1d0f4706574c047b790d121e175b877c4ffab5")
r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10001, 0x1)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400, 0x0)
ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000003c0))
shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ffc000/0x4000)=nil)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x7000)

[  154.459364] BFS-fs: bfs_fill_super(): Last block not available: 7570556
2018/04/27 04:59:44 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0xffffffbe, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:44 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x380, 0x7, 0x2, 0xf4, 0x81, 0x0, 0xaf, 0x10001, 0x8001})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x7b, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x1, 'sh\x00', 0x10, 0xfffffffffffffffa, 0x22}, {@rand_addr=0x8, 0x4e23, 0x3, 0x8, 0x800, 0x3}}, 0x44)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)
ioctl(r0, 0x8, &(0x7f0000000300)="66cf482264cfbbb23d5c5c12f64e6fcd27c168ae04b9577cf7d2caa7d66d0aef41b3c7fb7c37c1df1d0f4706574c047b790d121e175b877c4ffab5")
syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10001, 0x1)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400, 0x0)
ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000003c0))

2018/04/27 04:59:44 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)="6279e81116ff666d348408760034adb07fe7ade1b9e689ddff926c2e", 0x1c, 0xfffffffffffffff8)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:44 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040))

[  154.588552] BFS-fs: bfs_fill_super(): Last block not available: 7570556
2018/04/27 04:59:44 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x380, 0x7, 0x2, 0xf4, 0x81, 0x0, 0xaf, 0x10001, 0x8001})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x7b, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x1, 'sh\x00', 0x10, 0xfffffffffffffffa, 0x22}, {@rand_addr=0x8, 0x4e23, 0x3, 0x8, 0x800, 0x3}}, 0x44)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)
ioctl(r0, 0x8, &(0x7f0000000300)="66cf482264cfbbb23d5c5c12f64e6fcd27c168ae04b9577cf7d2caa7d66d0aef41b3c7fb7c37c1df1d0f4706574c047b790d121e175b877c4ffab5")
r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10001, 0x1)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400, 0x0)
ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000003c0))
shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ffc000/0x4000)=nil)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x7000)

2018/04/27 04:59:44 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

[  154.678503] BFS-fs: bfs_fill_super(): Last block not available: 7570556
[  154.773268] BFS-fs: bfs_fill_super(): Last block not available: 7570556
2018/04/27 04:59:45 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0xf6ffffff00000000)

2018/04/27 04:59:45 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x380, 0x7, 0x2, 0xf4, 0x81, 0x0, 0xaf, 0x10001, 0x8001})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x7b, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x1, 'sh\x00', 0x10, 0xfffffffffffffffa, 0x22}, {@rand_addr=0x8, 0x4e23, 0x3, 0x8, 0x800, 0x3}}, 0x44)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)
ioctl(r0, 0x8, &(0x7f0000000300)="66cf482264cfbbb23d5c5c12f64e6fcd27c168ae04b9577cf7d2caa7d66d0aef41b3c7fb7c37c1df1d0f4706574c047b790d121e175b877c4ffab5")
syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10001, 0x1)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400, 0x0)

2018/04/27 04:59:45 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
setitimer(0x1, &(0x7f0000000080)={{0x0, 0x7530}, {0x77359400}}, &(0x7f00000000c0))
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
accept4$ipx(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:45 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000340)={0x1, 0x0, [{0x200c001001b}]})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000000)={<r5=>0x0, 0x3}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000080)={0xb997, 0x20, 0x0, 0x7fffffff, 0x6, 0x0, 0x2, 0x9, r5}, 0x20)

2018/04/27 04:59:45 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:45 executing program 1:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040))
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getpriority(0x2, 0x0)

2018/04/27 04:59:45 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x380, 0x7, 0x2, 0xf4, 0x81, 0x0, 0xaf, 0x10001, 0x8001})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x7b, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x1, 'sh\x00', 0x10, 0xfffffffffffffffa, 0x22}, {@rand_addr=0x8, 0x4e23, 0x3, 0x8, 0x800, 0x3}}, 0x44)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)
ioctl(r0, 0x8, &(0x7f0000000300)="66cf482264cfbbb23d5c5c12f64e6fcd27c168ae04b9577cf7d2caa7d66d0aef41b3c7fb7c37c1df1d0f4706574c047b790d121e175b877c4ffab5")
r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10001, 0x1)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400, 0x0)
ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000003c0))
shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ffc000/0x4000)=nil)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x7000)

2018/04/27 04:59:45 executing program 2:
dup(0xffffffffffffff9c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000017a000)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492605, 0xc0)
sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/04/27 04:59:45 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000140)={0x20000000})

[  156.018585] BFS-fs: bfs_fill_super(): Last block not available: 7570556
[  156.041463] BFS-fs: bfs_fill_super(): Last block not available: 7570556
2018/04/27 04:59:45 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpid()
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=<r1=>0x0)
getpriority(0x7, r1)
rt_tgsigqueueinfo(r1, r0, 0x3e, &(0x7f0000000080)={0xc, 0x0, 0x2, 0x2})

2018/04/27 04:59:45 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x380, 0x7, 0x2, 0xf4, 0x81, 0x0, 0xaf, 0x10001, 0x8001})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x7b, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x1, 'sh\x00', 0x10, 0xfffffffffffffffa, 0x22}, {@rand_addr=0x8, 0x4e23, 0x3, 0x8, 0x800, 0x3}}, 0x44)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)
ioctl(r0, 0x8, &(0x7f0000000300)="66cf482264cfbbb23d5c5c12f64e6fcd27c168ae04b9577cf7d2caa7d66d0aef41b3c7fb7c37c1df1d0f4706574c047b790d121e175b877c4ffab5")
syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10001, 0x1)

2018/04/27 04:59:45 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dcffb1defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9f7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f2884939c0e337019468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x0, 0xdc44]})
ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000000000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da03000000e1000000fc00000000000000dc98784b49e0007e000020db"}})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000200), 0x4)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
getsockname$packet(r1, &(0x7f0000000b80)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000bc0)=0x14)
recvmmsg(r1, &(0x7f0000004480)=[{{0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000000d80)=""/94, 0x5e}, {&(0x7f0000000e00)=""/147, 0x93}, {&(0x7f0000000ec0)=""/232, 0xe8}, {&(0x7f0000004140)=""/151, 0x97}], 0x4, &(0x7f0000004200)=""/41, 0x29, 0x1}, 0x7}, {{&(0x7f0000004240)=@can={0x0, <r4=>0x0}, 0x80, &(0x7f0000004440)=[{&(0x7f00000042c0)=""/208, 0xd0}, {&(0x7f00000043c0)=""/62, 0x3e}, {&(0x7f0000004400)=""/63, 0x3f}], 0x3, 0x0, 0x0, 0x9}, 0x8001}], 0x2, 0x21, &(0x7f0000004500)={0x77359400})
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006cc0)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000006dc0)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000006f00)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000007000)=0xe8)
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000086c0)={@loopback, <r8=>0x0}, &(0x7f0000008700)=0x14)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000008800)={<r9=>0x0, @loopback, @remote}, &(0x7f0000008840)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r10=>0x0, <r11=>0x0, <r12=>0x0}, &(0x7f00000001c0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000008880)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000008980)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000009f00)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0, <r15=>0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f000000a000)=0xe8)
getsockname$packet(r1, &(0x7f000000a040), &(0x7f000000a080)=0x14)
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f000000a380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x380000}, 0xc, &(0x7f000000a340)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c020000", @ANYRES16=r2, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES16=r15], @ANYRES16=r14], @ANYRES32=r3, @ANYBLOB="f40002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b7570000000000000000000000000000000060000000400040008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r6, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="180102005c000100240001006270665f686173685f66756e63000000000000000000000000000000000000005f0003000b0000002c0004000900030007000000020001000800000000007f09090000007f0004080104000001000100060000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300040000000400040008000600", @ANYRES32=r13, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES16, @ANYRES64=r10, @ANYBLOB="404a0e71dadeccddb7135df381c04486f9717b2792005143636b814d1f874de976ddf46c8d2ad671ea37c07fa2a6b8b3103cc1956ea8bc352804f8298707a19fd4e54d82e3bf1cc42a5cf7dc1516855be5d0812f8f8798fe830e5cd849bd4b42", @ANYRES64=r7, @ANYRES16=r2], @ANYRES32=r14, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040005000000080007000000000008000100", @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES64, @ANYBLOB="7c1511761645d45a99f3780e1d824b1928592133ddc22985d8c8ac01c5051505af1768591bd79a77a9366ed74f10f9cc79795a5e1ea56eeb1e7f4021879df0f2706cc1000c3c1157971f093f56f135be3f6e36c47859f884d1ec9f7e9ee5c2a1f93560", @ANYBLOB="b0c18492f6ddbcdbf65f9c15f8a1c3158771b4aa68c8d704a6ef14fc95293aeb3ce9ceb4474b85881007989ed0074d2dd5a7e26aa48f6de1d278f470d697ca965dcf1cb3eac99c801d5082e060fae98f70f0e37443d059495e1352b4acdc58dffb658eb54495c941b3925d11c5c15c7a6368f44e258aa4e283", @ANYRES32=r6, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES64=r6, @ANYRES64, @ANYRES32=r7, @ANYRES16=r15], @ANYRES32, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="05fb3bf61578c5bcb8d9c02a53d7721ba8be494ee0c140b0882ff39a2a8b132f4879642763f0f808dd41fd0ce9d0a80066de285c81df36b8d574d44539f35e53ed76d55b497ef982a2a54dd78b711a8a05f2d5541302d4b1abad6f9478f50208a92722046f226d4d352962d85f37dfe1df645eb2d60451827142bf23489f046c8676bd1ce48189bfdfb9ca14bc957b0c9e0b553cb0d0f9f95aa39f0b4025ab1c69fec64b5a15dca12de996209f61a6265f7c18884f69154dfa4594db30e300cbcf0e1324ab030341464359632e6c49c1", @ANYPTR64, @ANYRES32=r0, @ANYPTR], @ANYBLOB="7d4eb43566f5098bc10438f0919f148dc05b760e69119d54fe908acfcd27534cf4aabe68904aac56dc6baea371bcc12bcb0664aa65841537fc8c842182f1e0ddb953dadf13ba7da396d0c4815c75b38beb773fa1998a2e49e656f2789006614f59e5338df3431ce5bbe95b7c4a6dba1fdd9867b0a96cdc0cb93212c920d69be0", @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64=r4, @ANYRES64=r11, @ANYPTR, @ANYRES32=r13, @ANYRES16=r12, @ANYPTR64, @ANYPTR64], @ANYPTR64=&(0x7f0000001140)=ANY=[@ANYBLOB="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", @ANYRES64=r8, @ANYRES32=r10, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYBLOB="4e2ee5e967492d669330aed6f2be39fef85a329c380913436191df3b8d70da3b0a98578817b8a62087c19c98ec1013b1e4776c234f2624f0e97eb2fb225eeacee32448d28e4c3b847c565318d7448aeff649e3ce12ee7f1abf7eef24dfb1c619873098f2fa047df1366f00f5e789ce14054f74e22404d36b6b48621424ff3b589852c47ccca5e7939b5fdb4884"]], @ANYBLOB="4400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400000000480800070000000000"], 0x15}, 0x1, 0x0, 0x0, 0x80}, 0x80)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/27 04:59:45 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x380, 0x7, 0x2, 0xf4, 0x81, 0x0, 0xaf, 0x10001, 0x8001})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x7b, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x1, 'sh\x00', 0x10, 0xfffffffffffffffa, 0x22}, {@rand_addr=0x8, 0x4e23, 0x3, 0x8, 0x800, 0x3}}, 0x44)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)
ioctl(r0, 0x8, &(0x7f0000000300)="66cf482264cfbbb23d5c5c12f64e6fcd27c168ae04b9577cf7d2caa7d66d0aef41b3c7fb7c37c1df1d0f4706574c047b790d121e175b877c4ffab5")
syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10001, 0x1)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400, 0x0)
ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000003c0))
shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ffc000/0x4000)=nil)

2018/04/27 04:59:46 executing program 1:
ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180))
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x400, 0x0)
r2 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={<r3=>0x0}, &(0x7f0000000240)=0xc)
move_pages(r3, 0x1, &(0x7f0000000280)=[&(0x7f0000ffa000/0x4000)=nil], 0x0, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4)
getpid()
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=<r4=>0x0)
getpriority(0xffeffffffffffffd, r4)
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000340)=""/156)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040))
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffff9c, 0xc0a85352, &(0x7f0000000080)={{0x2609}, 'port0\x00', 0x0, 0x140008, 0x0, 0xfffffffffffffff7, 0x94e, 0x7f, 0xfffffffffffffffc, 0x0, 0x0, 0x100000000})

2018/04/27 04:59:46 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000140)={0x20000000})

[  156.237271] BFS-fs: bfs_fill_super(): Last block not available: 7570556
2018/04/27 04:59:46 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
gettid()
socketpair$inet6(0xa, 0xe, 0x1148000000000, &(0x7f0000000200)={<r1=>0xffffffffffffffff})
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x4e22, 0x1994}, {0xa, 0x4e22, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x3, [0x0, 0x1, 0x80, 0x6, 0x8, 0x9b04, 0x80000000, 0x699]}, 0x5c)
r2 = accept4(r0, &(0x7f00000000c0)=@nfc, &(0x7f0000000140)=0x80, 0x80800)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r3 = getpgrp(0x0)
capget(&(0x7f0000000040)={0x20071026, r3}, &(0x7f0000000080))

[  156.285754] BFS-fs: bfs_fill_super(): Last block not available: 7570556
2018/04/27 04:59:47 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x4000000)

2018/04/27 04:59:47 executing program 1:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000340)={{0x1}, 0xfffffffffffffffc, 0xffff})
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000140)={{0x2, 0x3, 0x216, 0x0, 0xce4}, 0x10000, 0x6, 0x800})
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040))
r1 = accept(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240)=0x80)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, <r2=>0x0}, &(0x7f00000002c0)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, 0x40, r2})

2018/04/27 04:59:47 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x380, 0x7, 0x2, 0xf4, 0x81, 0x0, 0xaf, 0x10001, 0x8001})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x7b, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x1, 'sh\x00', 0x10, 0xfffffffffffffffa, 0x22}, {@rand_addr=0x8, 0x4e23, 0x3, 0x8, 0x800, 0x3}}, 0x44)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)
ioctl(r0, 0x8, &(0x7f0000000300)="66cf482264cfbbb23d5c5c12f64e6fcd27c168ae04b9577cf7d2caa7d66d0aef41b3c7fb7c37c1df1d0f4706574c047b790d121e175b877c4ffab5")

2018/04/27 04:59:47 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x380, 0x7, 0x2, 0xf4, 0x81, 0x0, 0xaf, 0x10001, 0x8001})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x7b, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x1, 'sh\x00', 0x10, 0xfffffffffffffffa, 0x22}, {@rand_addr=0x8, 0x4e23, 0x3, 0x8, 0x800, 0x3}}, 0x44)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)
ioctl(r0, 0x8, &(0x7f0000000300)="66cf482264cfbbb23d5c5c12f64e6fcd27c168ae04b9577cf7d2caa7d66d0aef41b3c7fb7c37c1df1d0f4706574c047b790d121e175b877c4ffab5")
syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10001, 0x1)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400, 0x0)
ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000003c0))

2018/04/27 04:59:47 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x19d, 0x5})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:47 executing program 5:
r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$revoke(0x3, r0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000))
add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200), 0x0, r0)

2018/04/27 04:59:47 executing program 2:
dup(0xffffffffffffff9c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000017a000)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492605, 0xc0)
sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/04/27 04:59:47 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x9, 0x0, 0x1b, 0x1d, 0x4, "ff4b9d517895e61216aaf91cccdf00de6e8b16df2d42abce2e140371c45b3a4497c26cc0ac9e39a484d348b37a6e16031a0919be229840ed4ede453244a60a4b", "870f931b5bc00ea6787e418f745dc69a6d7fb7acac3fc6115f4f0240d358c0b3a8e7a6089bd4e1e1e6980309c3684027ef9cb398aab365b05a329a4a5ebfe38d", "3a3e4d733c0fcda7fc7c8a2dffab92895b0b74f32d83c790819e25e6db284aab", [0x4, 0x7fff]})

[  157.357883] BFS-fs: bfs_fill_super(): Last block not available: 7570556
[  157.371791] BFS-fs: bfs_fill_super(): Last block not available: 7570556
2018/04/27 04:59:47 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = dup3(r2, r0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="f0836d473c66b819008ec00f20c035000000200f22c0360f32b8010000000f01c10f08df79fa66b8c5000f00d0660f3882bb59b10000360f0b", 0x39}], 0x1, 0x1a, &(0x7f0000000040), 0x1000000000000053)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002040)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0xc5e}], 0x1, &(0x7f0000001ec0)}, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000140)=0x80000, 0x4)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/27 04:59:47 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:47 executing program 1:
capset(&(0x7f0000f0fffa)={0x20071026}, &(0x7f0000000000))
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x800)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={<r1=>0x0, 0x8, 0x30, 0x4, 0x70}, &(0x7f0000000100)=0x18)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x1f}, &(0x7f00000001c0)=0x8)
r2 = socket(0x11, 0x4, 0x0)
ioctl$sock_ifreq(r2, 0x2000000089f1, &(0x7f0000000080)={'sit0\x00\x00\x00\x00\x008\n\x00', @ifru_data=&(0x7f0000000180)="adf985b8d39b968aa06e6dd52a129c452bddaf7c073a95c48fa9ec914bfd6758"})

2018/04/27 04:59:47 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x380, 0x7, 0x2, 0xf4, 0x81, 0x0, 0xaf, 0x10001, 0x8001})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x7b, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x1, 'sh\x00', 0x10, 0xfffffffffffffffa, 0x22}, {@rand_addr=0x8, 0x4e23, 0x3, 0x8, 0x800, 0x3}}, 0x44)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)
ioctl(r0, 0x8, &(0x7f0000000300)="66cf482264cfbbb23d5c5c12f64e6fcd27c168ae04b9577cf7d2caa7d66d0aef41b3c7fb7c37c1df1d0f4706574c047b790d121e175b877c4ffab5")
syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10001, 0x1)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400, 0x0)

2018/04/27 04:59:47 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x380, 0x7, 0x2, 0xf4, 0x81, 0x0, 0xaf, 0x10001, 0x8001})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x7b, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x1, 'sh\x00', 0x10, 0xfffffffffffffffa, 0x22}, {@rand_addr=0x8, 0x4e23, 0x3, 0x8, 0x800, 0x3}}, 0x44)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)

2018/04/27 04:59:47 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
r0 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:47 executing program 1:
r0 = socket(0xa, 0x5, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'lo\x00', <r1=>0x0})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@empty, @ipv4={[], [0xff, 0xff], @rand_addr}, @loopback={0x0, 0x6700}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803ffdfe, r1})
r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x2)
getdents(r2, &(0x7f0000000040)=""/179, 0xb3)

[  157.547615] kvm: emulating exchange as write
[  157.555883] BFS-fs: bfs_fill_super(): Last block not available: 7570556
[  157.561872] BFS-fs: bfs_fill_super(): Last block not available: 7570556
2018/04/27 04:59:47 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x380, 0x7, 0x2, 0xf4, 0x81, 0x0, 0xaf, 0x10001, 0x8001})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x7b, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x1, 'sh\x00', 0x10, 0xfffffffffffffffa, 0x22}, {@rand_addr=0x8, 0x4e23, 0x3, 0x8, 0x800, 0x3}}, 0x44)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)
ioctl(r0, 0x8, &(0x7f0000000300)="66cf482264cfbbb23d5c5c12f64e6fcd27c168ae04b9577cf7d2caa7d66d0aef41b3c7fb7c37c1df1d0f4706574c047b790d121e175b877c4ffab5")
syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10001, 0x1)

[  157.745178] BFS-fs: bfs_fill_super(): Last block not available: 7570556
2018/04/27 04:59:48 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0xf6ffffff)

2018/04/27 04:59:48 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x10, 0x4, 0x400}, 0x14}, 0x1}, 0x0)

2018/04/27 04:59:48 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x380, 0x7, 0x2, 0xf4, 0x81, 0x0, 0xaf, 0x10001, 0x8001})
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)

2018/04/27 04:59:48 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
r0 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:48 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x380, 0x7, 0x2, 0xf4, 0x81, 0x0, 0xaf, 0x10001, 0x8001})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x7b, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x1, 'sh\x00', 0x10, 0xfffffffffffffffa, 0x22}, {@rand_addr=0x8, 0x4e23, 0x3, 0x8, 0x800, 0x3}}, 0x44)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)
ioctl(r0, 0x8, &(0x7f0000000300)="66cf482264cfbbb23d5c5c12f64e6fcd27c168ae04b9577cf7d2caa7d66d0aef41b3c7fb7c37c1df1d0f4706574c047b790d121e175b877c4ffab5")

2018/04/27 04:59:48 executing program 5:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x100f}, 0x2c)
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r1=>0x0}, &(0x7f0000000200)=0x5)
setreuid(0x0, r1)
bpf$PROG_LOAD(0x5, &(0x7f0000f79fb8)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000611000000000000000000025a0c30b18793b6900000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x438, &(0x7f0000000140)=""/251}, 0x48)

2018/04/27 04:59:48 executing program 2:
dup(0xffffffffffffff9c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000017a000)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492605, 0xc0)
close(r0)

2018/04/27 04:59:48 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800003, 0x8031, 0xffffffffffffffff, 0x3)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000400}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x94, r1, 0x22, 0x70bd27, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x3c}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x25, 0x18}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x80}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1e1000000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x94}, 0x1, 0x0, 0x0, 0x40000}, 0xc0)
io_setup(0x6, &(0x7f0000000100))
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000340)=0x3)
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:48 executing program 2:
dup(0xffffffffffffff9c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000017a000)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492605, 0xc0)
close(r0)

[  158.880444] BFS-fs: bfs_fill_super(): Last block not available: 7570556
[  158.895426] BFS-fs: bfs_fill_super(): Last block not available: 7570556
2018/04/27 04:59:48 executing program 4:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x800})
r0 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:48 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df")
r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00')
ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000000c0)={{0x107000, 0x10f000, 0xd, 0x7a51, 0x9, 0x10001, 0x1, 0x4, 0x37d01f0f, 0x0, 0x8000}, {0xd000, 0x5000, 0x4, 0xfff, 0x3, 0x5a537593, 0x5, 0x3, 0xffffffff, 0x7f, 0x9e, 0x8}, {0x4, 0x4000, 0xe, 0x1, 0xe8b, 0x100000000, 0x6, 0x1, 0x3ff, 0x4, 0x1a, 0x7fff}, {0x4, 0xf000, 0xf, 0xfff, 0x9, 0x10000, 0x8, 0x2, 0x0, 0xffffffffffffffe0, 0x7, 0x6}, {0xf006, 0x4000, 0xb, 0x3, 0x3, 0x80, 0x48000000, 0xffffffffffffff01, 0x0, 0x6, 0x2, 0x3}, {0x11005, 0x10000, 0xe, 0x10000, 0x7f, 0x32, 0x10001, 0x9, 0x6fa, 0x2, 0x1, 0x77ae48af}, {0x100000, 0x1, 0xc, 0x4, 0x10001, 0x8356, 0x4, 0xeb8f, 0x4, 0x10001, 0x7fffffff, 0x1f}, {0x2, 0x7001, 0x3, 0xf656, 0x81, 0xfff, 0x4, 0x100000000, 0x3, 0x0, 0x31d, 0x101}, {0x1000, 0x6000}, {0x0, 0x1}, 0x20000000, 0x0, 0x1002, 0x4, 0x3, 0x100, 0x0, [0x7fff, 0x4, 0x4, 0x447]})
sendfile(r1, r0, &(0x7f000058f000), 0x100000000)

2018/04/27 04:59:48 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
write(r1, &(0x7f0000000680)="794e484a586a3a5805a295310e1733371351364d1c6eab3319b9ea5482154fa52a0b971332a02ffccb3ef4a214e3e13180f7fb69b9c23c80a80abbb89e143bde2e58", 0x42)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x521080, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x3, 0x10, [], 0x3, &(0x7f00000002c0)=[{}, {}, {}], &(0x7f0000000300)=""/16}, &(0x7f00000003c0)=0x78)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000280)={0x5, 0x2, 0x9, 0x4}, 0x14)
recvfrom(r1, &(0x7f0000000000)=""/65, 0x41, 0x0, 0x0, 0x0)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f00000000c0)=0x68)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080))

2018/04/27 04:59:48 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x380, 0x7, 0x2, 0xf4, 0x81, 0x0, 0xaf, 0x10001, 0x8001})
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x7b, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x1, 'sh\x00', 0x10, 0xfffffffffffffffa, 0x22}, {@rand_addr=0x8, 0x4e23, 0x3, 0x8, 0x800, 0x3}}, 0x44)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)

2018/04/27 04:59:48 executing program 0:
syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)

2018/04/27 04:59:48 executing program 4:
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:48 executing program 2:
dup(0xffffffffffffff9c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000017a000)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492605, 0xc0)
close(r0)

[  159.072169] BFS-fs: bfs_fill_super(): Last block not available: 7570556
[  159.116926] BFS-fs: bfs_fill_super(): Last block not available: 7570556
2018/04/27 04:59:49 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x14)

2018/04/27 04:59:49 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x8000040000000088)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000000000002900000000000004"], 0x10}}], 0x2, 0x8000)

2018/04/27 04:59:49 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x9, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x380, 0x7, 0x2, 0xf4, 0x81, 0x0, 0xaf, 0x10001, 0x8001})
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)

2018/04/27 04:59:49 executing program 4:
socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:49 executing program 0:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)

2018/04/27 04:59:49 executing program 5:
r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x40000)
syz_open_dev$random(&(0x7f0000000300)='/dev/random\x00', 0x0, 0x440c1)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000240)="f8a14681f9894b5f32192f9ad63adb5389d1e1a63568fc2220333f04a6c497d81aa2e2696fa3a89d1c0d9dd635a2f728698eea09821903297e0072be60bf4bfb8e70e9bc349d9023")
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000080)="8c07677df486abe7c93f1eac91249730224037a1c443e6637fdcc3a4f1fa2c39f72b3ee2081ceb77213b584d125854a52df332f05a82cafde1745b4f1d8bd768f175ad74c4b36cdc45f95235ab94559ab02c69e733c7d6fcbe65fcaa4d5a87bc639255ae2aa3ceada22bcc20915dc10f96add6de70f0bc0ab34cc4b3f5962b378b48db38591dde4b1aa4d1f5cc658d406e5ff4a727924172c4f9ebb70d5b0673f63dd1c5477283b9aef1478ff61a9b37ce", &(0x7f0000000140)="2bab07a92bf7674d149390c7c41c5b64e8660ce233c3c127bf850f36c98d7c9c9ed15014124a59bb5b474da9ecdf62c605230216c4a6695aac95ff8adc4db823dd0a91abb42626f1c0db8e9691825bc61ca008dd2442b90d4f204b2f428a2c84239db448076e7a70ed2f65c5516b841bd6baca6139c75b4e62ecf0db8a877b13fcfca6ece237e32ff3a8a3", 0x2}, 0x20)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000000))
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000002c0)=[{0xf, 0x1}], 0x1)
fcntl$getflags(r0, 0x3)

2018/04/27 04:59:49 executing program 2:
dup(0xffffffffffffff9c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000017a000)=@file={0x0, './file0\x00'}, 0x6e)
sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/04/27 04:59:49 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000080)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8010, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0x9b)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x800, 0x3f, 0xff})
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:49 executing program 1:
mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000, 0x4, &(0x7f00005fa000/0x1000)=nil)

2018/04/27 04:59:49 executing program 2:
dup(0xffffffffffffff9c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000017a000)=@file={0x0, './file0\x00'}, 0x6e)
sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
close(r0)

[  159.963353] BFS-fs: bfs_fill_super(): Last block not available: 7570556
[  159.989659] BFS-fs: bfs_fill_super(): Last block not available: 7570556
2018/04/27 04:59:49 executing program 5:
r0 = socket$nl_generic(0xa, 0x5, 0x84)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000080)=@ethtool_ringparam={0x5}})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800000400002, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040), 0x1)

2018/04/27 04:59:49 executing program 4:
socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:49 executing program 6:
syz_open_procfs(0x0, &(0x7f00000000c0)='timers\x00')
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)

2018/04/27 04:59:49 executing program 0:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)

2018/04/27 04:59:49 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0)
r1 = socket(0x15, 0x80005, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x114, 0x2710, &(0x7f0000000080)=0x20000000100006c7, &(0x7f00000001c0)=0x4edd)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}], 0x38)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000200)={r1, r1, 0x9, 0x0, &(0x7f0000000100)="502c747f5296ea8d7946a0e544b47f0c811afc542d230f36e77e0a6236125fc961d547b417f48c5688bdffc54d39dac7d7a7ae58f66e0888948bdc9956a431303a1615cc5fbf2a551d9c8289f89b940f0ef6c89c1d30e96e088a09c0e70714e0ffc45043066ae9d2d4540d85204dacb5da86619c2bcede7f7d5827ce4e4875c4a96fad0fe4ed7ed7b48fef249ce4b58497be4abaab784dfb729a5641dc9a8941b33c8dc352c4b4bbc169ac70824e5a58362be9b64c423e54df66d3b80424bc34", 0x1, 0xffffffffffffffff, 0x9, 0x13, 0x7fffffff, 0x1, 0x2d946e56, "9c90b13036eda2315c3a0af26d3b908ec9124bbd"})
ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000240)={0x6, [0x60, 0x9, 0x3, 0x3f, 0x5, 0x3]})
r2 = socket$bt_hidp(0x1f, 0x3, 0x6)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f00000003c0), &(0x7f0000000400)=0x40)
ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000380)={&(0x7f0000ffe000/0x2000)=nil, 0x1, 0x7, 0x19, &(0x7f0000ffe000/0x2000)=nil, 0x5})
connect$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @hyper}, 0x10)
r4 = semget$private(0x0, 0x1, 0x2)
semctl$GETPID(r4, 0x3, 0xb, &(0x7f0000000440)=""/245)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000280)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)

2018/04/27 04:59:49 executing program 5:
fanotify_init(0xfffffffffffffffd, 0x41803)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xc, 0x101000)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fffffff)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x8000, 0x5, 0x5b1d, <r1=>0x0}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x483, 0x4, [0x7, 0x7, 0x3, 0x5]}, 0x10)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')

[  160.193426] binder: 11560:11561 ioctl c008aeb0 20000240 returned -22
[  160.205063] BFS-fs: bfs_fill_super(): Last block not available: 7570556
[  160.232506] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000)
[  160.245848] binder: 11560:11561 ioctl c008aeb0 20000240 returned -22
2018/04/27 04:59:50 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x1400000000000000)

2018/04/27 04:59:50 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f00000000c0)='\x00', 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r0, 0x0)
io_setup(0x6, &(0x7f0000000100))
clock_nanosleep(0x7, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:50 executing program 2:
dup(0xffffffffffffff9c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000017a000)=@file={0x0, './file0\x00'}, 0x6e)
sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/04/27 04:59:50 executing program 4:
socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:50 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20800, 0x0)
accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800)
socket$inet6(0xa, 0x1, 0x0)

2018/04/27 04:59:50 executing program 0:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)

2018/04/27 04:59:50 executing program 6:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)

2018/04/27 04:59:50 executing program 1:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = fcntl$getown(r0, 0x9)
fcntl$setown(r0, 0x8, r1)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000))
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x2, &(0x7f0000000080)=ANY=[@ANYBLOB="b40000000000000085100200000000000000000000acb4a73b73feac18"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0x95, &(0x7f0000009f3d)=""/195}, 0x48)

2018/04/27 04:59:50 executing program 4:
socketpair(0x1, 0x0, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:50 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x2)
syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x6, &(0x7f0000001300)=[{&(0x7f00000000c0)="96bb431889800b199f21acce8d40767b59e6d0da54f4389d1e1b906e68fbb80585f890bf2b7b5c2bb3df9a2adc9b88ed14b028edd4773de9c718699eb4f579085c73c950687c72a364f6d4", 0x4b, 0x1}, {&(0x7f0000000140)="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", 0x1000, 0x100}, {&(0x7f0000001140)="ac30d322cd41e0def9ffd5691210e013c43dca7254d49618f6df7e98937c8143b706dc41d80e8c643edd19bd39739032124a189c19eac17fefd943fb9c11600b097a64fc737946c8f9adeedc21049f0210601fabcd1d784e84f8434b01c82c3b2c9ce114c2bfd856a9a5d7be615dbfafbd07beffa78520f8c325ae147310effaef03c1bd94a0a897fe", 0x89, 0x7}, {&(0x7f0000001200)="b8f43d9c506cb1220271998ea642c10607cb286ef712519b", 0x18, 0x4}, {&(0x7f0000001240)="483da2242b14ff62e365e9f032aa8c28272e364d6d88542a821facfd824a8c2d295109995939bfea64eec65ef14a9b0a72b06ebb1b0371d1d71f1f1b85af23be54152f2af8f6da14934ce28be998b94861b2e29c95d21a8c29f67ef8dd16291b14a8f446417f79edbdac53a04a3098906b481daa", 0x74, 0x20}, {&(0x7f00000012c0)="4b7f6803f92b65c3aec585182915f7eae70478e35684ec9d", 0x18, 0x9}], 0x80000, &(0x7f0000001540)=ANY=[@ANYBLOB="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"])

[  161.158113] BFS-fs: bfs_fill_super(): Last block not available: 7570556
[  161.173561] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000)
2018/04/27 04:59:51 executing program 2:
dup(0xffffffffffffff9c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492605, 0xc0)
sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/04/27 04:59:51 executing program 6:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)

2018/04/27 04:59:51 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = dup3(r2, r0, 0x0)
syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f00000001c0)="66ba400066ed660fae7f7966baf80cb8e188d182ef66bafc0cb000eeb985020000b806000000ba000000000f3066b89f008ec866b8ac000f00d8c402cda8ac6400500000470f01770c42f466baf80cb8375b1a8cef66bafc0cec", 0x5a}], 0xaaaac59, 0x0, &(0x7f00000000c0), 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x80000001}]})
syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xff, 0x101000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/27 04:59:51 executing program 0:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)

2018/04/27 04:59:51 executing program 4:
socketpair(0x1, 0x0, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

[  161.336646] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000)
2018/04/27 04:59:51 executing program 5:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)

[  161.428684] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000)
[  161.526325] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=00000000)
2018/04/27 04:59:52 executing program 0:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x0, &(0x7f0000000040), 0x3, 0x0)

2018/04/27 04:59:52 executing program 6:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)

2018/04/27 04:59:52 executing program 4:
socketpair(0x1, 0x0, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:52 executing program 5:
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x10)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000180)=0xc)
ioctl$TUNSETGROUP(r0, 0x400454ce, r1)
r2 = semget$private(0x0, 0x7, 0x0)
clock_gettime(0x0, &(0x7f0000000040)={0x0, <r3=>0x0})
semtimedop(r2, &(0x7f0000000000)=[{}, {}, {0x3, 0x8000}, {0x3}], 0x4, &(0x7f00000000c0)={0x0, r3+30000000})
semop(r2, &(0x7f0000000100)=[{0x0, 0x3, 0x1000}], 0x2aaaaaaaaaaaada6)

2018/04/27 04:59:52 executing program 1:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001e40)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f0000001e00)=ANY=[@ANYRES32=<r1=>0xffffffff], @ANYBLOB="3f01000000000000"], 0x20)
write$rdma_cm(r0, &(0x7f00000000c0)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x4}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000100)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x48)

2018/04/27 04:59:52 executing program 2:
dup(0xffffffffffffff9c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492605, 0xc0)
sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/04/27 04:59:52 executing program 3:
munlock(&(0x7f000067b000/0x4000)=nil, 0x4000)
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
r1 = memfd_create(&(0x7f00000003c0)="736563757269747d917617cb0e3dbe4574656f00", 0x1)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="54000100454001818000000002c00008000a103f0000e800691848"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000005f8fff1f3ed9ce1f8f8fb47fa4f30407900000000000051"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000004c0)={0x17, 0x86, &(0x7f0000000400)="fbb44889c4e220b1cfa516d8d2db822f3eb2c97c78bae67825e07434e65521176c9c8e172842df7405a02d5fa953721563af7420aa32b781d7f106b79326dcab577c1cd6ed77685facfc2ee69440fdaa1938c705d38836347f88d894fb50fb7dfcca13f9bfe4318418218238f4e3b98121fb7defb86c0aaae836375c698731d099dd8cfa8f88"})

2018/04/27 04:59:52 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r1=>0x0}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1}, 0x8)

2018/04/27 04:59:52 executing program 4:
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

[  162.570516] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000)
[  162.576691] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000)
2018/04/27 04:59:52 executing program 1:
r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/fib_trie\x00')
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000200)="ddbc7b68f57e5b2d3673f574be8e81ac", &(0x7f0000000240)="fe6434832eef13a85510c013ee7379ba718ed814c6e9d3782f99c5ffa9856986b9dab44a2e861ba1bb9f319e6d7bca7bfeb02894bcbc1b73c3fd5c15", 0x821538d7aa8d64d6}, 0x20)
sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000019c0)={&(0x7f0000001840)={0x10}, 0xc, &(0x7f0000001980)={&(0x7f0000000140)=ANY=[@ANYBLOB="30800000420978dc8cb700259e76ec7654cdc9d8af086ab101236f9c9e2b62092853c52a95ff385365f85b4250481c", @ANYRES16=r0, @ANYBLOB="01020000000000000000010000001c000100080001000a000000080006006f7666000800050000000000"], 0x30}, 0x1}, 0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]})
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x78, r0, 0x300, 0x70bd25, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x21}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x29}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0x4800)
setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000400)=0x5, 0x4)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')

2018/04/27 04:59:52 executing program 0:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x0, &(0x7f0000000040), 0x3, 0x0)

2018/04/27 04:59:52 executing program 6:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e75542a5fa08e7", 0xc}], 0x3, 0x0)

2018/04/27 04:59:52 executing program 4:
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:52 executing program 1:
r0 = socket$inet6(0xa, 0x5, 0x3c)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
write$binfmt_aout(r0, &(0x7f0000000d80)={{0x33}}, 0x20)

[  162.730920] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000)
[  162.732123] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000)
2018/04/27 04:59:52 executing program 4:
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:52 executing program 6:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x0, &(0x7f0000000040), 0x3, 0x0)

[  162.914244] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000)
2018/04/27 04:59:53 executing program 7:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xfffffffffffffffe, 0x0)
sendto$inet6(r0, &(0x7f00000000c0)="9765f813aa4ebf9a7f4baee9aa762cece4a31fa5ef8fa29d6c2b8a6e65de4cf18ec2fe274f6a00e31d288ebf85012aca6b7841461d3bea56090b15a2d3d3b0ee84445d0bde89204575f78bb3eae7b6cee3133310ffd940f685e1e79a7966ba7f4f796bcd97d6dadd4e22", 0x6a, 0x8814, 0x0, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/27 04:59:53 executing program 0:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x0, &(0x7f0000000040), 0x3, 0x0)

2018/04/27 04:59:53 executing program 4:
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:53 executing program 6:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x0, &(0x7f0000000040), 0x3, 0x0)

2018/04/27 04:59:53 executing program 5:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400, 0x0)
setsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000000100)=0x9, 0x4)
ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000140)={0x6, 0x1, 0x9, 0x400})
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/63, &(0x7f0000000080)=0x3f)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$TCSBRK(r1, 0x5409, 0x5)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f000041aff8)={@any=0xffffffff})

2018/04/27 04:59:53 executing program 2:
dup(0xffffffffffffff9c)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492605, 0xc0)
sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/04/27 04:59:53 executing program 1:
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000)
r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x401, 0x70000)
write$evdev(r0, &(0x7f0000000180)=[{{0x0, 0x2710}, 0x20000, 0x8001, 0x1}, {{0x0, 0x7530}, 0x1000, 0x8, 0x6}, {{0x77359400}, 0x7, 0x8, 0xfffffffffffffffd}, {{0x77359400}, 0x3ff, 0x80000000, 0x69b}], 0x60)
syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x80000001, 0x200)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0)
ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000100)={0x1, 0x0, [{0x8000000f, 0x80000001, 0x5, 0x6, 0x7}]})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0))
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={'veth0_to_bridge\x00', {0x2, 0x4e23, @rand_addr=0x7}})
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x8)

[  163.751946] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000)
[  163.778822] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000)
2018/04/27 04:59:53 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x40, 0xfffffffffffffffa, 0xffffffffffff2605, 0xfffffffffffff721, 0x100000000, 0x56f716ba, 0x5, 0xfffffffffffffffb, 0x7fff, 0x5, 0x7, 0x400})
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
socket$vsock_dgram(0x28, 0x2, 0x0)
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:53 executing program 4:
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:53 executing program 6:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x0, &(0x7f0000000040), 0x3, 0x0)

2018/04/27 04:59:53 executing program 5:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x200, 0xff})
ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x8)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x13, 0x0, &(0x7f0000000d00)=[@decrefs={0x40046307}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c40)=[@fd={0x66642a85}, @fd={0x66642a85}, @fd={0x66642a85}], &(0x7f0000000cc0)=[0x0, 0x0, 0x0]}}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=[@fda={0x66646185}, @ptr={0x70742a85, 0x0, &(0x7f0000000b40)}], &(0x7f0000000c00)=[0x0, 0x0, 0x0]}}, @enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000300)=[0x0, 0x0]}}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000380)}, @fda={0x66646185}, @fda={0x66646185}], &(0x7f0000000440)=[0x0, 0x0]}}}, @increfs_done={0x40106308}, @exit_looper={0x630d}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@fd={0x66642a85}, @fd={0x66642a85}, @fd={0x66642a85}], &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680), &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0]}}}], 0x35d, 0x0, &(0x7f0000000280)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x50, 0x0, &(0x7f00000001c0)=[@enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000080)}, 0xffffffff}}], 0x48, 0x0, &(0x7f0000000240)="909667f37d03883d36b90bdf719f3c06d77d05f25fc7d3ec0333836af27fe23b003fb8293f5649b73b75c6f273b4c32c0ffd0d8c7cf152ddab18ca8ad63dafe45602b95e69792921"})

2018/04/27 04:59:53 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x420000, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000f7ff0702000000000000030000000000000000"])
ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000080)={'veth0\x00', {0x2, 0x4e23, @rand_addr}})

2018/04/27 04:59:53 executing program 0:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)}], 0x3, 0x0)

2018/04/27 04:59:53 executing program 4:
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

[  163.953820] binder: 11777:11780 DecRefs 0 refcount change on invalid ref 0 ret -22
[  163.974610] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000)
[  163.985119] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000)
[  164.009912] binder_alloc: 11777: binder_alloc_buf size 4294967296 failed, no address space
[  164.018441] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184)
[  164.027252] binder: 11777:11780 transaction failed 29201/-28, size 0-0 line 2963
2018/04/27 04:59:53 executing program 6:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)}], 0x3, 0x0)

2018/04/27 04:59:53 executing program 0:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)}], 0x3, 0x0)

[  164.122936] binder: BINDER_SET_CONTEXT_MGR already set
[  164.133283] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000)
[  164.151519] binder: 11777:11780 ioctl 40046207 0 returned -16
[  164.185460] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000)
[  164.205213] binder: 11777:11780 DecRefs 0 refcount change on invalid ref 0 ret -22
[  164.206065] binder_alloc: 11777: binder_alloc_buf, no vma
[  164.218663] binder: 11777:11807 transaction failed 29189/-3, size 0-0 line 2963
[  164.253365] binder_alloc: 11777: binder_alloc_buf, no vma
[  164.259182] binder: 11777:11780 transaction failed 29189/-3, size 0-0 line 2963
[  164.377140] binder: undelivered transaction 5, process died.
2018/04/27 04:59:55 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/27 04:59:55 executing program 4:
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:55 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f00000006c0)=0x800009)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffda2, 0x20020002, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040))
shutdown(r1, 0xfffffffffffffffe)

2018/04/27 04:59:55 executing program 5:
modify_ldt$read_default(0x2, &(0x7f00000000c0), 0x0)
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip6_flowlabel\x00')
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00')
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000180)={@ipv4={[], [], @loopback}, <r3=>0x0}, &(0x7f00000001c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', <r4=>0x0})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000240)={@local, @empty, <r5=>0x0}, &(0x7f0000000280)=0xc)
getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000300)=0x14)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'eql\x00', <r7=>0x0})
accept4(0xffffffffffffff9c, &(0x7f00000005c0)=@hci={0x0, <r8=>0x0}, &(0x7f0000000640)=0x80, 0x800)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000840)=0xe8)
accept$packet(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000008c0)=0x14)
recvmmsg(0xffffffffffffffff, &(0x7f0000005d00)=[{{&(0x7f0000000900)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000980)=""/21, 0x15}], 0x1, &(0x7f0000000a00)=""/67, 0x43, 0xff}, 0x6}, {{&(0x7f0000000a80)=@can={0x0, <r11=>0x0}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b00)=""/176, 0xb0}, {&(0x7f0000000bc0)=""/18, 0x12}, {&(0x7f0000000c00)=""/125, 0x7d}], 0x3, &(0x7f0000000cc0)=""/62, 0x3e}, 0x8001}, {{&(0x7f0000000d00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000d80)=""/197, 0xc5}, {&(0x7f0000000e80)=""/94, 0x5e}, {&(0x7f0000000f00)=""/4096, 0x1000}, {&(0x7f0000001f00)=""/18, 0x12}, {&(0x7f0000001f40)=""/55, 0x37}, {&(0x7f0000001f80)=""/43, 0x2b}], 0x6, &(0x7f0000002040)=""/230, 0xe6, 0x4}, 0x10000}, {{&(0x7f0000002140)=@l2, 0x80, &(0x7f0000002480)=[{&(0x7f00000021c0)=""/13, 0xd}, {&(0x7f0000002200)=""/208, 0xd0}, {&(0x7f0000002300)=""/43, 0x2b}, {&(0x7f0000002340)=""/147, 0x93}, {&(0x7f0000002400)=""/80, 0x50}], 0x5, 0x0, 0x0, 0x8}, 0x546}, {{&(0x7f0000002500)=@alg, 0x80, &(0x7f0000002580), 0x0, 0x0, 0x0, 0x5}, 0x26ed}, {{&(0x7f00000025c0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000003640)=[{&(0x7f0000002640)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x38b}, 0x5c}, {{&(0x7f0000003680)=@rc, 0x80, &(0x7f0000005740)=[{&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000004700)=""/4096, 0x1000}, {&(0x7f0000005700)=""/59, 0x3b}], 0x3, &(0x7f0000005780)=""/199, 0xc7, 0x80000000}, 0x1}, {{&(0x7f0000005880)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000005a40)=[{&(0x7f0000005900)=""/255, 0xff}, {&(0x7f0000005a00)=""/41, 0x29}], 0x2, &(0x7f0000005a80)=""/135, 0x87, 0x7}, 0x3ff}, {{&(0x7f0000005b40)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000005c40)=[{&(0x7f0000005bc0)=""/88, 0x58}], 0x1, &(0x7f0000005c80)=""/114, 0x72, 0xf8}, 0x8000}], 0x9, 0x40000120, &(0x7f0000005f40)={0x0, 0x1c9c380})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005f80)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000006080)=0xe8)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000060c0)={'vcan0\x00', <r13=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006100)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000006200)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006240)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000006340)=0xe8)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000006380)={@dev, @remote, <r16=>0x0}, &(0x7f00000063c0)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f000000a140)={'vcan0\x00', <r17=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f000000e500)=[{{&(0x7f000000a180), 0x80, &(0x7f000000b580)=[{&(0x7f000000a200)=""/239, 0xef}, {&(0x7f000000a300)=""/47, 0x2f}, {&(0x7f000000a340)=""/98, 0x62}, {&(0x7f000000a3c0)=""/4096, 0x1000}, {&(0x7f000000b3c0)=""/55, 0x37}, {&(0x7f000000b400)=""/16, 0x10}, {&(0x7f000000b440)=""/68, 0x44}, {&(0x7f000000b4c0)=""/132, 0x84}], 0x8, &(0x7f000000b600)=""/171, 0xab, 0x6}, 0x3}, {{&(0x7f000000b6c0)=@hci={0x0, <r18=>0x0}, 0x80, &(0x7f000000b800)=[{&(0x7f000000b740)=""/175, 0xaf}], 0x1, &(0x7f000000b840)=""/1, 0x1, 0x3}, 0x4}, {{&(0x7f000000b880)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f000000de80)=[{&(0x7f000000b900)=""/223, 0xdf}, {&(0x7f000000ba00)=""/4096, 0x1000}, {&(0x7f000000ca00)=""/235, 0xeb}, {&(0x7f000000cb00)=""/254, 0xfe}, {&(0x7f000000cc00)=""/50, 0x32}, {&(0x7f000000cc40)=""/183, 0xb7}, {&(0x7f000000cd00)=""/225, 0xe1}, {&(0x7f000000ce00)=""/69, 0x45}, {&(0x7f000000ce80)=""/4096, 0x1000}], 0x9, &(0x7f000000df40)=""/43, 0x2b, 0xfffffffffffffffa}, 0xf75b}, {{&(0x7f000000df80)=@ax25, 0x80, &(0x7f000000e080)=[{&(0x7f000000e000)=""/32, 0x20}, {&(0x7f000000e040)=""/46, 0x2e}], 0x2, &(0x7f000000e0c0)=""/12, 0xc, 0xffffffffffffffe1}, 0x1}, {{0x0, 0x0, &(0x7f000000e440)=[{&(0x7f000000e100)=""/1, 0x1}, {&(0x7f000000e140)=""/242, 0xf2}, {&(0x7f000000e240)=""/245, 0xf5}, {&(0x7f000000e340)=""/234, 0xea}], 0x4, &(0x7f000000e480)=""/108, 0x6c, 0x4}, 0x10001}], 0x5, 0x10000, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f000000e640)={@multicast1, @broadcast, <r19=>0x0}, &(0x7f000000e680)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f000000e6c0)={'vcan0\x00', <r20=>0x0})
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f000000e880)={@local, @multicast1, <r21=>0x0}, &(0x7f000000e8c0)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000e900)={'vcan0\x00', <r22=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000ea00)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}}, {{@in=@loopback}}}, &(0x7f000000eb00)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000f3c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f000000f380)={&(0x7f000000eb40)={0x81c, r2, 0x100, 0x70bd2a, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r3}, {0x270, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x76}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}]}}, {{0x8, 0x1, r9}, {0x1b0, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x4, 0x0, 0x4, 0x3}, {0xffffffffffffffc0, 0x7f, 0x3, 0x800}, {0xec23, 0x80000001, 0x100, 0x20}, {0x3, 0xf06, 0xe000000000000000, 0x1ff}, {0x80000000, 0x5e46, 0x1c0e, 0xa115}, {0x58, 0x401, 0x3, 0x9}, {0x400, 0x3, 0x5, 0x4}, {0x1, 0x80, 0x1, 0x8}, {0x5, 0x4, 0x8, 0x7}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x14}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0xb4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r14}, {0x168, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r18}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r19}, {0x160, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x81c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000)
r24 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
r25 = openat$cgroup_int(r24, &(0x7f0000000000)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0)
sendfile(r25, r25, &(0x7f0000000080), 0x8000000)

2018/04/27 04:59:55 executing program 2:
dup(0xffffffffffffff9c)
connect$unix(0xffffffffffffffff, &(0x7f000017a000)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x492492492492605, 0xc0)
sendto$unix(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
close(0xffffffffffffffff)

2018/04/27 04:59:55 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x3a3)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:55 executing program 0:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)}], 0x3, 0x0)

2018/04/27 04:59:55 executing program 6:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)}], 0x3, 0x0)

[  165.334105] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000)
[  165.344286] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000)
2018/04/27 04:59:55 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000017a000)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492605, 0xc0)
sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/04/27 04:59:55 executing program 0:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e7", 0x6}], 0x3, 0x0)

2018/04/27 04:59:55 executing program 4:
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:55 executing program 6:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)}], 0x3, 0x0)

2018/04/27 04:59:55 executing program 5:
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x8000)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000340)={'syzkaller0\x00', 0xb})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000002c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'})
socket$nl_xfrm(0x10, 0x3, 0x6)
dup2(r0, r2)

2018/04/27 04:59:55 executing program 4:
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

[  165.526119] BFS-fs: bfs_fill_super(): Superblock is corrupted
[  165.531866] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000)
2018/04/27 04:59:55 executing program 6:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99e7", 0x6}], 0x3, 0x0)

2018/04/27 04:59:55 executing program 0:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)}], 0x3, 0x0)

[  165.692537] BFS-fs: bfs_fill_super(): Superblock is corrupted
[  165.704458] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000)
2018/04/27 04:59:56 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x9)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/27 04:59:56 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x11, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x800}, 0x20)

2018/04/27 04:59:56 executing program 4:
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:56 executing program 6:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)}], 0x3, 0x0)

2018/04/27 04:59:56 executing program 0:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)}], 0x3, 0x0)

2018/04/27 04:59:56 executing program 3:
r0 = memfd_create(&(0x7f0000000080)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000000), 0xb516)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000001c0)={0x2, 0x7, 0x10001, 'queue1\x00', 0x6d4})
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000280)={0x1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @remote}]})
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:56 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000017a000)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492605, 0xc0)
sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/04/27 04:59:56 executing program 1:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x2042, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
prlimit64(0x0, 0x7, &(0x7f0000000040), &(0x7f0000000180))
open_by_handle_at(r0, &(0x7f0000000000)={0x9, 0x1, '\v'}, 0x0)
io_setup(0xfffffffffffffc00, &(0x7f0000000200))
openat(r0, &(0x7f00000001c0)='./file0\x00', 0x8841, 0x8)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000140)={0x101, 0x5, 0x6, 0x1, 0x47243bbe})

2018/04/27 04:59:56 executing program 4:
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x20000000})

[  166.395601] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000)
[  166.410180] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000)
2018/04/27 04:59:56 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2200)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
munmap(&(0x7f0000a5f000/0x3000)=nil, 0x3000)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000a60000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYBLOB="0100000000000000014d564b0000000101"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/27 04:59:56 executing program 6:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)}], 0x3, 0x0)

2018/04/27 04:59:56 executing program 1:
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2000)
times(&(0x7f0000000080))
ioctl(r0, 0x80044100, &(0x7f000000cff3))

2018/04/27 04:59:56 executing program 0:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)}], 0x3, 0x0)

2018/04/27 04:59:56 executing program 4:
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140))

[  166.620110] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000)
[  166.636829] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000)
2018/04/27 04:59:56 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x5}, 0x8)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r1=>0x0)
sched_setaffinity(r1, 0x8, &(0x7f00000000c0)=0x7)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, 0x17)
listen(r0, 0x1)
r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xffffffffffffffff, 0x200800)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000001c0)={'ip6gretap0\x00', 0x1})
r3 = socket$inet6(0xa, 0x80006, 0x0)
connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c)
accept4$inet6(r0, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffd85, 0x0)
r4 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f)
ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00008d6000)=r4)
readv(r6, &(0x7f0000000180)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1)
fcntl$setsig(r5, 0xa, 0x12)
recvmsg(r6, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/46, 0x2e}, {&(0x7f0000000280)=""/18, 0x12}, {&(0x7f00000002c0)=""/227, 0xe3}], 0x3, &(0x7f0000b30000)}, 0x0)
dup2(r5, r6)
tkill(r4, 0x16)

2018/04/27 04:59:56 executing program 0:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad", 0x3}], 0x3, 0x0)

[  166.764131] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00adface)
2018/04/27 04:59:57 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x0)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000000c0))
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/27 04:59:57 executing program 3:
r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f00000000c0), 0xb516)
clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

2018/04/27 04:59:57 executing program 1:
unshare(0x10000001)
r0 = mq_open(&(0x7f000013b000)="a547504c5b766d6e65741240766d6e65dd317b2d766d6e65744076626f786e65744c2176626f0700657431424d23a389", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x2})
r1 = syz_open_dev$mice(&(0x7f0000848ff0)='/dev/input/mice\x00', 0x0, 0x1)
sendfile(r1, r0, 0x0, 0x80000000)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x600040)

2018/04/27 04:59:57 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000000280), 0x0)
fremovexattr(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="dd8031fca9"]])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/27 04:59:57 executing program 4:
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140))

2018/04/27 04:59:57 executing program 6:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)}], 0x3, 0x0)

2018/04/27 04:59:57 executing program 0:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad", 0x3}], 0x3, 0x0)

2018/04/27 04:59:57 executing program 2:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000017a000)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492605, 0xc0)
sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/04/27 04:59:57 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(0xffffffffffffffff, &(0x7f000017a000)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492605, 0xc0)
sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/04/27 04:59:57 executing program 4:
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140))

[  167.848681] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00adface)
[  167.859569] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000)
2018/04/27 04:59:57 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xac, 0x3)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0)
r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x208, 0x0)
ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000000)={0x21, 0x81, 0xfffffffffffffff7, 0x8, 0x6, 0xfffffffffffffffa, 0x5, 0x0, 0x40c7, 0x941})
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @loopback}, &(0x7f0000000140)=0xc)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x401, 0x1, 0x1, 0xc, "1e36a8cad780fd00e17206ab45be6e41c562b80a28204960e67d809442a4e03fd20639806a6726fe031890a6011018021d8796c70d26abb7ed366218dcacaa4e", "a70f5db0245b89f98df21277536e5db80810f1ee36785a56f864aed06cba7027", [0x3, 0x2000000000]})
bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e)

2018/04/27 04:59:57 executing program 6:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad", 0x3}], 0x3, 0x0)

2018/04/27 04:59:57 executing program 0:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad", 0x3}], 0x3, 0x0)

2018/04/27 04:59:57 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x1, 0x4)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c00000000001190788afd4720e76bfcdc312eac2314aaac14142b00004e2000089078"], &(0x7f0000000000))

2018/04/27 04:59:57 executing program 4 (fault-call:3 fault-nth:0):
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

[  168.054580] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00adface)
[  168.062492] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00adface)
[  168.087663] FAULT_INJECTION: forcing a failure.
[  168.087663] name failslab, interval 1, probability 0, space 0, times 0
[  168.099232] CPU: 0 PID: 12021 Comm: syz-executor4 Not tainted 4.17.0-rc2+ #19
[  168.106507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  168.115859] Call Trace:
[  168.118462]  dump_stack+0x1b9/0x294
[  168.122105]  ? dump_stack_print_info.cold.2+0x52/0x52
[  168.127304]  ? reacquire_held_locks+0xbc/0x3e0
[  168.131890]  ? alloc_set_pte+0x1013/0x1600
[  168.136140]  should_fail.cold.4+0xa/0x1a
[  168.140211]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  168.145323]  ? print_usage_bug+0xc0/0xc0
[  168.149390]  ? print_usage_bug+0xc0/0xc0
2018/04/27 04:59:57 executing program 5:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={<r2=>0x0, 0x7, 0x8}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000500)=""/31, &(0x7f0000000580)=0x1f)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r2, 0x4)
r3 = shmget(0x2, 0x3000, 0x828, &(0x7f0000ffb000/0x3000)=nil)
shmctl$SHM_UNLOCK(r3, 0xc)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000780)=ANY=[])
close(r0)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x0, "587321f1420600da6a4a150c6626abbfa9a3c5f8eac72cbaf19f0eaee3fd0ab59bdbff293ca7f82afdc3cbcbcb2bb5c9be69660fc3679229a3d9becc0539fad2", "046028def3a66c0195a665f0c6f3974d383668d2f36d994d336173abdb1385d56112ff2ceeb308e23f80bd18f57d4dfc08197c870269dfe0d5122f10712e8349", "a564b8000e6e9bd566c6b1b191262afe394075aa85a542d570418b1d4e80cc1b"})
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000280))

[  168.153461]  ? graph_lock+0x170/0x170
[  168.157274]  ? debug_check_no_locks_freed+0x310/0x310
[  168.162473]  ? find_held_lock+0x36/0x1c0
[  168.166546]  ? __lock_is_held+0xb5/0x140
[  168.170625]  ? check_same_owner+0x320/0x320
[  168.174958]  ? rcu_note_context_switch+0x710/0x710
[  168.179900]  __should_failslab+0x124/0x180
[  168.184143]  should_failslab+0x9/0x14
[  168.187951]  kmem_cache_alloc+0x2af/0x760
[  168.192120]  ep_insert+0x270/0x1c00
[  168.195751]  ? print_usage_bug+0xc0/0xc0
[  168.199827]  ? __x64_sys_epoll_ctl+0x7c5/0x1090
[  168.204968]  ? ep_send_events_proc+0xee0/0xee0
[  168.209559]  ? lock_release+0xa10/0xa10
[  168.213541]  ? check_same_owner+0x320/0x320
[  168.217868]  ? rcu_note_context_switch+0x710/0x710
[  168.222823]  ? __might_sleep+0x95/0x190
[  168.226812]  ? kasan_check_write+0x14/0x20
[  168.231063]  ? __mutex_lock+0x7d9/0x17f0
[  168.235137]  ? __x64_sys_epoll_ctl+0x7c5/0x1090
[  168.239814]  ? lock_downgrade+0x8e0/0x8e0
[  168.243969]  ? mutex_trylock+0x2a0/0x2a0
[  168.248038]  ? kasan_check_read+0x11/0x20
[  168.252218]  ? rcu_is_watching+0x85/0x140
[  168.256372]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  168.261577]  ? __fget+0x40c/0x650
[  168.265046]  ? expand_files.part.8+0x9a0/0x9a0
[  168.269641]  ? find_held_lock+0x36/0x1c0
[  168.273717]  ? __fget_light+0x2ef/0x430
[  168.277694]  ? fget_raw+0x20/0x20
[  168.281159]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  168.286695]  ? cap_capable+0x1f9/0x260
[  168.290590]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  168.296130]  ? security_capable+0x99/0xc0
[  168.300289]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  168.305500]  __x64_sys_epoll_ctl+0xee7/0x1090
[  168.310007]  ? __ia32_sys_epoll_create+0x70/0x70
[  168.314768]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  168.320306]  ? fput+0x130/0x1a0
[  168.323588]  ? ksys_write+0x1a6/0x250
[  168.327400]  ? do_syscall_64+0x92/0x800
[  168.331380]  do_syscall_64+0x1b1/0x800
[  168.335271]  ? finish_task_switch+0x1ca/0x810
[  168.339773]  ? syscall_return_slowpath+0x5c0/0x5c0
[  168.344705]  ? syscall_return_slowpath+0x30f/0x5c0
[  168.349640]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  168.355009]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  168.359868]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  168.365060] RIP: 0033:0x455389
[  168.368245] RSP: 002b:00007f02648d6c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[  168.375958] RAX: ffffffffffffffda RBX: 00007f02648d76d4 RCX: 0000000000455389
[  168.383225] RDX: 0000000000000014 RSI: 0000000000000001 RDI: 0000000000000015
[  168.390506] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  168.397774] R10: 0000000020000140 R11: 0000000000000246 R12: 0000000000000016
[  168.405048] R13: 0000000000000070 R14: 00000000006f3b20 R15: 0000000000000000
[  168.446669] hfs: can't find a HFS filesystem on dev loop5
2018/04/27 04:59:59 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="000081")
exit(0x200000200000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={<r1=>0x0, 0x40, 0x8, 0x80000000, 0x6, 0x10001}, &(0x7f0000000100)=0x14)
syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x7, 0x1)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0xa5, "c040eb15e2f277bec30cd7d2f6df38a2ecf649b95d11abe6ef99aa318723ccf2c66f62be5efb9ab6050c08383238e63394ebb2f73b8fc1de938316daf6ae184d5495bdd8ffc919f37316cd6f2bf0f84ec159fc665d61c3de36856e2b798fe7e24179dd482bfd822de703ae658f0c0e3b667afa07a2bd8a740288d775975bf541356c2e73fe6d3c4896d16c8baf4861bbc15dad5eabad07a952db56c51cc28836010308fbfc"}, &(0x7f0000000200)=0xad)
creat(&(0x7f0000000000)='./file0\x00', 0x2)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/27 04:59:59 executing program 6:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad", 0x3}], 0x3, 0x0)

2018/04/27 04:59:59 executing program 1:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f0000000080), 0x0, 0x4004040)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmmsg$inet_sctp(r1, &(0x7f00000017c0)=[{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000740), 0x0, &(0x7f00000000c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x9}}], 0x30}], 0x1, 0x0)

2018/04/27 04:59:59 executing program 0:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b99", 0x5}], 0x3, 0x0)

2018/04/27 04:59:59 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100), &(0x7f00000001c0)="2166cd", 0x0, 0x3})
ioctl$KVM_SMI(r3, 0xaeb7)
add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000080)="c4e17d7f2f66b8e5000f00d8c4619f10e92e0f32410f01df26410f08260f01d564460f4745002e66470f388131d9f2", 0x2f}], 0x1, 0x0, &(0x7f0000000140), 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={<r5=>0x0, @in6={{0xa, 0x4e20, 0xc7, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, [0x0, 0x5, 0x6, 0x7f, 0x200, 0x57dd, 0x4d4d, 0x0, 0xff, 0x80, 0x3, 0xff, 0x64, 0x80, 0x4287]}, &(0x7f0000000100)=0x100)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000400)={r5, 0xf7, "cd3eb828507175772dda5c758369ab3b76306f789f26d1b5d305c5f99a0c8a0e2b9ebf65fe0671a21917de9d96041fe8c15fea0252a7a859b2f15cc5bbdc8c88f58033a5fe70cebd595472ea5ce26f209f7ee4496478666cbdf981ccd7dc2e12d92386624c23e7b4e95a63fd81fa269d2d8fd2e6806faa648fe88013f24228f56fc461121d70f90f4d0226b0344d16d2a0a52486616a42896cc766cd4b128e7f6c232b31b3372e9b931f10261555dda392e0d36e0b372759c4d62fdcdda1817e571304cd4d5002477de529a6d3896e2b5497bcf6272a9fa73c6682262142ddb9d385a305e2e024dec8961f32731681b0f6e38264084017"}, &(0x7f0000000140)=0xff)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/04/27 04:59:59 executing program 4 (fault-call:3 fault-nth:1):
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

2018/04/27 04:59:59 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(0xffffffffffffffff, &(0x7f000017a000)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492605, 0xc0)
sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/04/27 04:59:59 executing program 3:
r0 = memfd_create(&(0x7f00000000c0)="be45000000001d0a000000000000000000000000", 0x1)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000000240), 0x1f)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
clock_nanosleep(0x6, 0x0, &(0x7f0000000140)={r1, r2+30000000}, &(0x7f0000000180))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0x0, @time={0x77359400}, 0x81, {0x7fff, 0x4}, 0x2f, 0x3, 0x6})
io_setup(0x6, &(0x7f0000000100))
io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680})

[  169.362937] FAULT_INJECTION: forcing a failure.
[  169.362937] name failslab, interval 1, probability 0, space 0, times 0
[  169.369510] BFS-fs: bfs_fill_super(): Superblock is corrupted
[  169.374227] CPU: 0 PID: 12056 Comm: syz-executor4 Not tainted 4.17.0-rc2+ #19
[  169.381715] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00adface)
[  169.387376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  169.387382] Call Trace:
[  169.387406]  dump_stack+0x1b9/0x294
[  169.387427]  ? dump_stack_print_info.cold.2+0x52/0x52
[  169.387443]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  169.387462]  ? find_held_lock+0x36/0x1c0
[  169.425198]  should_fail.cold.4+0xa/0x1a
[  169.429270]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  169.434380]  ? unwind_get_return_address+0x61/0xa0
[  169.439315]  ? __save_stack_trace+0x7e/0xd0
[  169.443632]  ? graph_lock+0x170/0x170
[  169.447423]  ? find_held_lock+0x36/0x1c0
[  169.451475]  ? __lock_is_held+0xb5/0x140
[  169.455531]  ? check_same_owner+0x320/0x320
[  169.459840]  ? rcu_note_context_switch+0x710/0x710
[  169.464754]  ? graph_lock+0x170/0x170
[  169.468538]  ? __lock_is_held+0xb5/0x140
[  169.472586]  __should_failslab+0x124/0x180
[  169.476806]  should_failslab+0x9/0x14
[  169.480590]  kmem_cache_alloc_trace+0x2cb/0x780
[  169.485245]  ? __lock_is_held+0xb5/0x140
[  169.489293]  wakeup_source_create+0x43/0x90
[  169.493598]  wakeup_source_register+0x15/0x40
[  169.498078]  ep_create_wakeup_source+0x126/0x300
[  169.502817]  ? rcu_read_lock_sched_held+0x108/0x120
[  169.507818]  ? ep_poll_wakeup_proc+0x50/0x50
[  169.512210]  ? ep_insert+0x270/0x1c00
[  169.515995]  ep_insert+0x13ec/0x1c00
[  169.519705]  ? ep_send_events_proc+0xee0/0xee0
[  169.524273]  ? lock_release+0xa10/0xa10
[  169.528231]  ? check_same_owner+0x320/0x320
[  169.532536]  ? rcu_note_context_switch+0x710/0x710
[  169.537453]  ? __might_sleep+0x95/0x190
[  169.541413]  ? kasan_check_write+0x14/0x20
[  169.545631]  ? __mutex_lock+0x7d9/0x17f0
[  169.549678]  ? __x64_sys_epoll_ctl+0x7c5/0x1090
[  169.554332]  ? lock_downgrade+0x8e0/0x8e0
[  169.558464]  ? mutex_trylock+0x2a0/0x2a0
[  169.562508]  ? kasan_check_read+0x11/0x20
[  169.566641]  ? rcu_is_watching+0x85/0x140
[  169.570772]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  169.575954]  ? __fget+0x40c/0x650
[  169.579399]  ? expand_files.part.8+0x9a0/0x9a0
[  169.583981]  ? find_held_lock+0x36/0x1c0
[  169.588043]  ? __fget_light+0x2ef/0x430
[  169.592005]  ? fget_raw+0x20/0x20
[  169.595452]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  169.600979]  ? cap_capable+0x1f9/0x260
[  169.604855]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  169.610389]  ? security_capable+0x99/0xc0
[  169.614525]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  169.619699]  __x64_sys_epoll_ctl+0xee7/0x1090
[  169.624183]  ? __ia32_sys_epoll_create+0x70/0x70
[  169.628923]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  169.634442]  ? fput+0x130/0x1a0
[  169.637705]  ? ksys_write+0x1a6/0x250
[  169.641495]  ? do_syscall_64+0x92/0x800
[  169.645465]  do_syscall_64+0x1b1/0x800
[  169.649339]  ? finish_task_switch+0x1ca/0x810
[  169.653821]  ? syscall_return_slowpath+0x5c0/0x5c0
[  169.658733]  ? syscall_return_slowpath+0x30f/0x5c0
[  169.663649]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  169.668999]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  169.673835]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  169.679092] RIP: 0033:0x455389
[  169.682299] RSP: 002b:00007f02648d6c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[  169.689993] RAX: ffffffffffffffda RBX: 00007f02648d76d4 RCX: 0000000000455389
[  169.697254] RDX: 0000000000000014 RSI: 0000000000000001 RDI: 0000000000000015
[  169.704505] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
2018/04/27 04:59:59 executing program 0:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad1b", 0x4}], 0x3, 0x0)

[  169.711757] R10: 0000000020000140 R11: 0000000000000246 R12: 0000000000000016
[  169.719013] R13: 0000000000000070 R14: 00000000006f3b20 R15: 0000000000000001
2018/04/27 04:59:59 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0)
syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000780)=ANY=[])
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x0, "587321f1420600da6a4a150c6626abbfa9a3c5f8eac72cbaf19f0eaee3fd0ab59bdbff293ca7f82afdc3cbcbcb2bb5c9be69660fc3679229a3d9becc0539fad2", "046028def3a66c0195a665f0c6f3974d383668d2f36d994d336173abdb1385d56112ff2ceeb308e23f80bd18f57d4dfc08197c870269dfe0d5122f10712e8349", "a564b8000e6e9bd566c6b1b191262afe394075aa85a542d570418b1d4e80cc1b"})
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000280))
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0xab79, 0x0, 0xa, 0xd, 0x14, "2eb43611b1b024261564fae890b549d345f538e1c2a48e2e32cb5459c7423eeb0eaba829f222c923e2f08717a8d6cc3d7ddb050da7a8bcab40a0fbdc0fd74c32", "c71f6b78405a2f6bc8e3956ba8d74938e96e4e5934c4ea58ffe1439a1addbf240161d9be13b6f6c3fe58bbfc549960fe95972965924188f7e39f0ea6e0df2dfc", "817c088cebb8e416301e0beaecd7f8b5dace04737a6061462ebd49d0a3751fb9", [0x7, 0x9]})

2018/04/27 04:59:59 executing program 6:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="cefaad", 0x3}], 0x3, 0x0)

[  169.808513] WARNING: CPU: 0 PID: 12073 at mm/slab_common.c:996 kmalloc_slab+0x56/0x70
[  169.816518] Kernel panic - not syncing: panic_on_warn set ...
[  169.816518] 
[  169.823897] CPU: 0 PID: 12073 Comm: syz-executor0 Not tainted 4.17.0-rc2+ #19
[  169.831172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  169.840527] Call Trace:
[  169.843126]  dump_stack+0x1b9/0x294
[  169.846771]  ? dump_stack_print_info.cold.2+0x52/0x52
[  169.851985]  ? slab_caches_to_rcu_destroy_workfn+0xc0/0xc0
2018/04/27 04:59:59 executing program 4 (fault-call:3 fault-nth:2):
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x20000000})

[  169.857613]  panic+0x22f/0x4de
[  169.860812]  ? add_taint.cold.5+0x16/0x16
[  169.864968]  ? __warn.cold.8+0x148/0x1b3
[  169.869036]  ? kmalloc_slab+0x56/0x70
[  169.872845]  __warn.cold.8+0x163/0x1b3
[  169.876738]  ? kmalloc_slab+0x56/0x70
[  169.880546]  report_bug+0x252/0x2d0
[  169.884182]  do_error_trap+0x1de/0x490
[  169.888068]  ? prepare_to_wait+0x194/0x4d0
[  169.892293]  ? math_error+0x420/0x420
[  169.896077]  ? graph_lock+0x170/0x170
[  169.899863]  ? remove_wait_queue+0x350/0x350
[  169.904260]  ? __sched_text_start+0x8/0x8
[  169.908395]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  169.913242]  do_invalid_op+0x1b/0x20
[  169.916947]  invalid_op+0x14/0x20
[  169.920385] RIP: 0010:kmalloc_slab+0x56/0x70
[  169.924774] RSP: 0018:ffff8801bab178d0 EFLAGS: 00010246
[  169.930120] RAX: 0000000000000000 RBX: 00000000007fffff RCX: ffffc90001e98000
[  169.937371] RDX: 1ffff10038672ae4 RSI: 0000000000000000 RDI: 0000000000800000
[  169.944626] RBP: ffff8801bab178d0 R08: ffff8801acdd6300 R09: ffffed003970b01b
[  169.951876] R10: ffffed003970b01b R11: ffff8801cb8580df R12: ffff88018538e004
[  169.959127] R13: 0000000000000000 R14: ffff8801c3395700 R15: 00000000014080c0
[  169.966395]  __kmalloc+0x25/0x760
[  169.969835]  ? __might_sleep+0x95/0x190
[  169.973796]  ? bfs_fill_super+0x45f/0xef0
[  169.977948]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  169.983470]  bfs_fill_super+0x45f/0xef0
[  169.987435]  ? vsprintf+0x40/0x40
[  169.990874]  ? set_blocksize+0x2c4/0x350
[  169.994923]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  170.000452]  mount_bdev+0x30c/0x3e0
[  170.004059]  ? bfs_iget+0xb40/0xb40
[  170.007669]  bfs_mount+0x34/0x40
[  170.011028]  mount_fs+0xae/0x328
[  170.014380]  ? mpi_free.cold.1+0x19/0x19
[  170.018428]  vfs_kern_mount.part.34+0xd4/0x4d0
[  170.022994]  ? may_umount+0xb0/0xb0
[  170.026610]  ? _raw_read_unlock+0x22/0x30
[  170.030741]  ? __get_fs_type+0x97/0xc0
[  170.034616]  do_mount+0x564/0x3070
[  170.038141]  ? lock_downgrade+0x8e0/0x8e0
[  170.042275]  ? copy_mount_string+0x40/0x40
[  170.046494]  ? check_same_owner+0x320/0x320
[  170.050800]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  170.055798]  ? __check_object_size+0x95/0x5d9
[  170.060280]  ? __might_sleep+0x95/0x190
[  170.064242]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  170.069765]  ? _copy_from_user+0xdf/0x150
[  170.073899]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  170.079427]  ? copy_mount_options+0x285/0x380
[  170.083932]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  170.089452]  ksys_mount+0x12d/0x140
[  170.093064]  __x64_sys_mount+0xbe/0x150
[  170.097027]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  170.102035]  do_syscall_64+0x1b1/0x800
[  170.105908]  ? finish_task_switch+0x1ca/0x810
[  170.110390]  ? syscall_return_slowpath+0x5c0/0x5c0
[  170.115303]  ? syscall_return_slowpath+0x30f/0x5c0
[  170.120221]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  170.125578]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  170.130409]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  170.135579] RIP: 0033:0x457dba
[  170.138751] RSP: 002b:00007f235f1afba8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  170.146441] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000457dba
[  170.153692] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f235f1afbf0
[  170.160945] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000020000000
[  170.168206] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000013
[  170.175470] R13: 0000000000000001 R14: 00000000006fcb38 R15: 0000000000000000
[  170.183246] Dumping ftrace buffer:
[  170.187044]    (ftrace buffer empty)
[  170.190734] Kernel Offset: disabled
[  170.194342] Rebooting in 86400 seconds..