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@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'])
getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x60)

2018/04/07 18:46:56 executing program 1:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0)
preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/62, 0x3e}], 0x1, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246)
pwritev(r0, &(0x7f0000001600)=[{&(0x7f0000000000)="b1ebc6c2b62694531db4dcffc83c4078f6a2b0bde952ab4839b4f6a9327fd75932874f3f4aeb539941e05879727f8e85eb271feaf69efddce3d903d40ee3526e13652dacfab628cfbe79ae5c3cf4abc6e4636edbc90977411620a5459fa03d4f934dcf3a618773db096dd77474fe52585c20758311088a391719da51cc0a3abf488282cbb6a429ef995fcca7a49535ed9abbb4bf53e63a9b83ccd898b958bc528ca8ec2aa92b6f18a3ff5d4ca204d4f3e6a291f38178f7bf9ee0e266dfbd59c77c306bf1c101b61d39e5d5f1b28574beae8cb3f725304be7236a2eb51e00fdfb1550974eed", 0xe5}, {&(0x7f0000000100)="631021f608a1052cc160eff25d0038d77f2eea23e0fa1ab17abf58ba6200ffdf282429041c9267d0c9ae6cd8f9f1bf3ac833448976b676a3e9dc5b6950fed219882fc32d9ce9b19c43493eb514c40174f5b274c2cd66c05180d3e22dffb2694c9c6ec7ae2d3e3f55503451ff337f8a76d92481247b2a7968de1ff58cfea68aaf5858a805d746bfcf14dfd094c0240fb0d4f226c70eeb4270ab5a2fc54ae8f107ae56239ae8cad29c4925bb4a11fe213725c36b96be37ec43448223fce9654ffbb84f22473cc34d17918e9dd885740348ea123632f81e37acac8eef8832740e4cfa4cf2e12e1bd9431f1b1135eef4f37683c94916", 0xf4}, {&(0x7f0000000200)="20fb06eb4753b821e5e58766610b59c9c3e87bb28ae5fa4328c234aa213fbb17aafdcbcd7afb9c", 0x27}, {&(0x7f0000000300)="c4a790fec831a4fda10f3a9a534ce9f5f8401fc93ccee7d50ce95b78e3a972e2f731feaf374b7995775dc8eb1659082dc12e572da77dfa75caeb658cd27155b123aa9607f599bc5eb5e5ad4199e441385e65572b9679668c25073bfa14b65a13de948d0181edb86bf15f80cfb2755051d2e90d4e5137571e18029b2e0fdeab77a8f1b44aa0398e7ac75cd2791abbe9e6cdea8759f7a8cc1c40afaf526745c826f0f69e72c8d3b3e2b327a7f1ffc5f2dc9112d8f468e7dd009cabde5dd73a0ce7de5157e9aaa6f7718f08cd04729a3bfe4864142744ad3955988ba29eddeb921ee310e295f0bb0d5d0d95c2", 0xeb}, {&(0x7f0000000240)="a69f5c806953", 0x6}, {&(0x7f0000000400)="c5b1851574239fb58e26b3406534076ee1bfec9ee36e5f6d7d15a1aa63887364a7effdc41d3fa68b144da0133126f4bbef535b93bb750f6f08dabeca1b9c2c64554b76918cad6039030ffd91d14f4e36488227362bda58ead3aa2c315194b9e8f0b46ed8743e67a49ae32161838e5b4728e03655d37314f4057695dc12d8177837635b54cebbea20b14769da01ac3aea3be9f36161405042d4df206d5a66771806f9dffa9a3e0078cd2436833bb2368635e8216d7401ae86e6d03f001478c2edf24c1cc0d21c34efa550a234e9baddccafa6ad147b7c721efb49bdbcd1781ef896e9681ce938924e5b8b43ac9e87ae100e7fd69fbd47edb0dc", 0xf9}, {&(0x7f0000000500)="43a67b795427a851a18fb9be896bf69b14cf8b9b7bbc12c917a311fc2429926e9d539c66008d186b992dd2f691e28b629cf7556aa28080321de02f75948007c423dc7b3d6de30f4e617f02c9c791eec045317ca7852d1934f14417935b7d2bd1313bf38e094ef380f204a6d6f593be6fd4c14f5ceb8ced557d130f91b38d90dc61804dca2a2efded20b14c57be67e86ec6dbc11062f1cddab81db9d14328de0998312f54b8e5b0b4dec7ee13c2988602ca03625c10d465afc5a8dcd8e5b905839bdb6748afedc20e28a8", 0xca}, {&(0x7f0000000600)="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", 0x1000}], 0x8, 0x0)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210)
pwritev(r0, &(0x7f0000000040), 0x19d, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000001640)={0x1ff, 0x5, 0x7, 0x9, 0x1c, 0x71})

2018/04/07 18:46:56 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000180)=0x54)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
dup2(r1, r3)
r4 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0)
write$cgroup_subtree(r4, &(0x7f0000000140)={[{0x2d, 'rdma', 0x20}, {0x0, 'cpu', 0x20}]}, 0xb)

2018/04/07 18:46:56 executing program 4:
syz_emit_ethernet(0xd2, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="960f25d21450", [], {@ipv6={0x86dd, {0x0, 0x6, "37f674", 0x9c, 0x2f, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[@srh={0x0, 0xa, 0x4, 0x5, 0x0, 0x0, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @empty, @empty, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000000))
r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x200000)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000000c0)={0xfffffffffffffffb, 0x4, 0x1, 0x1, 0x5, 0xf5})
syz_emit_ethernet(0x128b, &(0x7f0000000200)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@mpls_uc={0x8847, {[{0x7, 0xffffffffffff0001, 0x8, 0x100000000}, {0x40, 0x1, 0x800, 0x3}], @ipv4={{0x15, 0x4, 0x0, 0x4, 0x1275, 0x66, 0x1, 0x6, 0x4, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, {[@lsrr={0x83, 0xf, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x2]}, @timestamp={0x44, 0xc, 0x2, 0x1, 0x800, [{[@loopback=0x7f000001], 0x7ff}]}, @end, @noop={0x1}, @rr={0x7, 0xb, 0x81, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}]}, @ra={0x94, 0x6, 0x5d}, @ra={0x94, 0x6, 0x3}, @lsrr={0x83, 0xb, 0x1ff, [@multicast1=0xe0000001, @loopback=0x7f000001]}]}}, @gre={{0x0, 0x0, 0x1, 0x8001, 0x0, 0xbf, 0x0, 0x1, 0x880b, 0x7a, 0x1, [0x401, 0x8], "03f06cafdb5e2251dd7dd225cb24d0bbaa05b0e9e44710b10a1a3751470223c3cca7380cf8d11a3e542d8ff0c39a6f81e4afcba365292f7a40aea48328a4d4daaebaa2d53470c04c86d7d0b160e6e75da627f1c7f2298f9501a9102be9da0a8f356ec3cd543043628a89fe73edbd0b9c94896444cbb6fbc972c9"}, {0x6, 0x0, 0x100000000, 0x2, 0x0, 0x0, 0x800, [], "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{0x6, 0x0, 0x3, 0x8, 0x0, 0x0, 0x86dd, [0x0, 0x8, 0x3ff], "cefbab44dc8bde172ef4e6390562e53983dc796fa4f83e37f5cfd7dd020e4b7e2d42c0824a686cb712826f266fd309aac40e86ec521e4508871fac37a3463556360e955bf731a1eb5b87f8a8bae6398f9d1a191e3ef95bdb86c18677b1ade4c69d8ba4cedfc64a4caaea4fccf0e70ebf7722aaf1045836e4c655a8a0717677d260c6bc03ed29fbe155ae420c7e16f7b0d60dc06c58222214f28263d7e3670c9dd504e46da590001d7a3eddf963387a2203d80089ebf9e3429ad8b52f7ea1433c9b"}, {0x8, 0x88be, 0x0, {{0x7ff, 0x1, 0x7, 0x9, 0x2, 0x7, 0x323, 0x9}, 0x1, 0xfffffffffffffffc}}, {0x8, 0x22eb, 0x2, {{0x2, 0x2, 0x8a59, 0x8, 0x4, 0x0, 0x80000000, 0xbb9}, 0x2, 0x9, 0x7, 0x8, 0x100, 0x4, 0x80000001, 0x8000, 0x7, 0x4}}, {0x8, 0x6558, 0x3, "8eb9228e2ee12c4a6accfeb502a2be42a51255089046b964637824138a3d73bb54bcab0929c29e0642f348b4f1cbc3cf683bcfc31a44073db01574350f399a3d6918832caa8d0b0aab9c380bdad84c342c7cb6508ef99bcca25b4c5f1304a65d1bd2415100da636654c352ff48404b9dd0067034e967905f9dccd6c1d07173892414cb07f87515995c3b9b5a4350f6bfdd14554a2b7196d1"}}}}}}}, &(0x7f0000000040)={0x0, 0x1, [0x1c5, 0xa8b, 0x6e4, 0xdc3]})

2018/04/07 18:46:56 executing program 7:
timer_create(0xfffffffffffffffb, &(0x7f0000fd2000)={0x0, 0xf, 0x1}, &(0x7f0000000000))
timer_settime(0x0, 0x0, &(0x7f0000c94000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000df3fe0))
timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, &(0x7f0000000040))
socket(0x9, 0x0, 0x7)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
r1 = fanotify_init(0x0, 0x1000)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000080)=0xd137, 0x4)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000140)={0xcec, 0x2, 0x3, 0xa651, 0x4})

2018/04/07 18:46:56 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xbe8e, 0x218400)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000100))
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000140)={0x20, 0x5, 0x5})
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0x4, 0x3ff})
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x3})
pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x1004, 0x2000, &(0x7f0000ffc000/0x2000)=nil})
bind$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"c41549a2940e74"}, 0xfffffffffffffffc}, 0x10)

2018/04/07 18:46:56 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @random="f49657a503ca"}, 0x10)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r2 = socket$netlink(0x10, 0x3, 0x4)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in6, @in=@broadcast}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000480)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@mcast1, @in6=@mcast2}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0x24)
getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000010c0)={{{@in6=@mcast2, @in=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000011c0)=0xe8)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001200))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000027c0)={{{@in=@multicast2, @in6}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000028c0)=0xe8)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002900), &(0x7f0000002940)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280))
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000029c0))
r3 = socket$kcm(0x29, 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000180))
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000005f00))
r4 = accept4(r2, &(0x7f0000000740)=@can, &(0x7f00000007c0)=0x7f, 0x0)
setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000800)=0x5, 0x4)
r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0)
ioctl$KVM_DIRTY_TLB(r5, 0x400caeaa, &(0x7f0000000200)={0x0, 0x4})
r6 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@rc, &(0x7f0000000080)=0x80, 0x80000)
ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000000840)={0xffffffffffffffff, r3, 0xffffffffffffff52, 0x1, &(0x7f00000006c0)="e411b82d239f02360b33ab01086a0910f47bfaaa10d5cb1dd0d5e6120a061bee3a5045c09ff7eb5a798d477b3db7121ae6a2193d00a22c1d20a716d6fb8def52aaf549d2", 0x0, 0x1, 0x1, 0xd47, 0x0, 0x1, 0x6, "8cf24b7fd8b0ddc12ac89815965997f04ab65965e7b1826827edb42a04961923bddf320398fbca63e24c12e49fa9cbc6fa3c9668eb3c5a0ed91d825000f39113f019864869fa54192c2855935cffd02b9c5271ffe1fad8464cae490f314b0287337f02124fa263977d3a3572334bdfb27039b0ff737adeccbd7bb84f3a84859a91e824ec045ae0eb18399009e09dce827054c9cefb35eeba34bbdebb872646105b7323cca313a0c74fa0708172258c3ef77340f0423fd10c2843617385f722a223fee8d1"})
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000940)=ANY=[@ANYRES32, @ANYBLOB="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"], 0x2)
write(r2, &(0x7f00000005c0)="2700000014000707030e0000120f0a00110011002d45222027bbb57a3e0e49d6a90600d6ec000013d310d3d451ba370b250a1fd95762917c28f712291db33d7dd5a3b08c34da1acae06b57c4efd509a682c89ec1da9c8e131674a4e9d01ca06e1a18991ca08f3667361e85b4167bcbf6ee91b9dc0a8aa852b8e27cc4bed332dce5509fd49b6bd003f5b909778d20c97eda3326371d0d383e1c5f6e3fc2f5e61c4ce6b047104b3f22820012533d5e52a704f1faa5bb4478a0c58345f1aa8bbf1e7fd008c4bb82853615c5b5459b79fb7772ab6c66ef9d3a60a946db6a62a9c12aabc6543c2736cffbf0", 0xe9)

2018/04/07 18:46:56 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6ce}, 0x1c)
sync_file_range(r1, 0x8000, 0x1, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00000001c0)=0x8, 0x4)
r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x2)
setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000100)={0x33, @rand_addr=0x6, 0x4e22, 0x4, 'fo\x00', 0x20, 0x6, 0x54}, 0x2c)
setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000000c0)={0x3b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 'lblcr\x00', 0x2, 0x7, 0x6f}, 0x2c)

2018/04/07 18:46:57 executing program 7:
r0 = socket$inet6(0xa, 0x80003, 0xff)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000000))
connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x294, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0)

2018/04/07 18:46:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000501000)={<r1=>0x0, <r2=>0x0}, 0x0)
r3 = gettid()
vmsplice(r1, &(0x7f0000072000)=[{&(0x7f0000994000)='W', 0x1}], 0x1, 0x0)
sched_setaffinity(r3, 0x8, &(0x7f00007f0ff8)=0x101)
ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000001c0)={0x9, 0x3, 0x2419})
ptrace$peek(0x1, r3, &(0x7f0000000140))
close(r2)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0xfffffffffffffc01, 0x4, 0x7, 0x7, 0x6})
r4 = socket(0x13, 0x2000, 0x100000004)
ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=""/4, &(0x7f0000001080)=""/4096, &(0x7f0000000040), 0x2})
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)=""/250)
getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xd7b, 0x6, 0x4}, &(0x7f00000000c0)=0x10)
connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x0, 0x1, 0x4}}, 0x2e)

2018/04/07 18:46:57 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x40, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4)
r1 = request_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='.system\x00', 0xfffffffffffffffd)
add_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="c23cce304f5f6a6023ba150b20acd7572d4efcfee60ac3dd0816da8a3241eb4c0a9b049dc8ee1704393fc66e72a03bad00bfc439d6cf57b615", 0x39, r1)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x4)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0))
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='comm\x00')

2018/04/07 18:46:57 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000000)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000000100)={0x2, 0x0, [{0x3f}, {0x5}]})

2018/04/07 18:46:57 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xfdc9, &(0x7f000000b000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c00000010003b00000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006c6f00000000000000000000000000000800120004000500"], 0x3c}, 0x1}, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x4, <r2=>0x0, 0x10001, 0x4})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f00000000c0)={0x1, r2})

2018/04/07 18:46:57 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x20000000001)
ioctl$int_in(r0, 0x80000080045010, &(0x7f0000003ff8))
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x7, 0x4, 0x40, &(0x7f0000ffe000/0x2000)=nil, 0x3})

2018/04/07 18:46:57 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x4)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0)
writev(r0, &(0x7f00008caff0)=[{&(0x7f0000000340)="480000001400190009004bea450d8c560a84660080ffe00600100000000000a2bc5603ca00004000000000000000000001000d0000000b09ff0005ff00c7e5ed0700000000000000", 0x48}], 0x1)

2018/04/07 18:46:57 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:46:57 executing program 7:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x1000000000000003, &(0x7f0000000080))
syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x7, &(0x7f0000000600)=[{&(0x7f0000000140)="89711f6613ea67586e3a03596e3607bcef92835ebc494ef1c4814c7f550ac89f3862760d72dd5e4ff672d08f09ffcb70a5860472a87bb0c125d6bd837782b98be819bcb8e1d3520e53952d9debe7e4f21353798c0294f06dad406c0e13cd33565db3efd94a865554d901f99d611158ea5e6b18e5e9ded360a43f02af7a7354c153d291b95323de1bbcf10c2cb60b08c1602896372a6d44d32f4d31c67228e6ee10f164ebdd5aaefbfa355341ccfff7c080beafa6eb62d5acb110ab6b5dc4576154be71372e5f3e03a92765698d217eefb674afa58665c940c0ac6288f74fad8b9804542fcbfa3823678e2d3a55f70700243c2f", 0xf3, 0x7}, {&(0x7f0000000240), 0x0, 0x18e}, {&(0x7f0000000280)="5817e1ce4336a07b8cc10ee2635a1bd94e1d77e242b98559fc865ee83d27fc131966c59fd7a4dbeea0653c05aa02b2ad5c2ec2fb71d224ba25e9ce22936b79edc6c72bc205fc73258296ea265081522414cd414522420a73ccc8d2a4313ac69dee4b", 0x62, 0x1}, {&(0x7f0000000300)="5ac628e58dca5889a0347541bf3daea0cffa0c781a47bb3fe41f709062286eac5d791bad6866b46be1eae0838a688fb5fe3894c99f8dbab4e63f41066e59520184957d3d9261be877f607e76c6ac2a66d663f219952e2b9bf4a3bb6b926127e3007a2397725b88b14261ed6ea15c0d9569c72936eb65bb74a20e201455df1338f34f3053fec75c97f896a1a38d87b44ed09add4bfda8b6ef71615439d3e0189183bbd27cbdd01e4e1f8753ae98bf24224f81d8c10bd492efeaecce55", 0xbc, 0x416}, {&(0x7f00000003c0)="dd6e7c319e2695c196597c2eb8b620afb3ab92e28a477d164d0e885717eeccf6c530ce56430c607dc024a1f53733381ad9f3728a27b8a99e917d0dcc3bfed96020cc4afcaa94f63bea28df3cafd1f185c62ccf971212d391b5b07f30d8fad7e9c0cdc0b28d9b205187ff2b2fd5fbd439517f7123c3bd3292defdbd52ea1f79bcb2e13341e9d432741b9a", 0x8a, 0x4}, {&(0x7f0000000480)="ef15ae60c9e7d4ca9fae240337744a04f49a4480dd828fcb37a02a937bee7859c62d196a9585cb8a5d4e1ac220d231f84c8e51accd7c65e8852c44ff667716420eb8c182d6f04f9f87bd088f9c9ad40c7e6665965cc429e584f1c4fde17f29de128e8f854ee792b241e78a8bdda357b1c148429470519896bd47c94a289cfa1222e1c3abfd985eb9282587b684afbe20d3efda", 0x93, 0x1}, {&(0x7f0000000540)="528b901bd2a42889e637124f971e3cb162031a979336b3418f0209fb6323ea7a942a233c005c33e6b1c24a6c9a17d9c94478b47cf3387389fd5a0e83a5b570d569fefa8d4362ad9388de4fa01dc5ad81c21afb4b568c76933e6508e0759c51ca85248e50b38350cf7ee933fad907d8f486387df17ceb79b5e2d50ba61179407d1e10b08f91c0347f64f16ee5b739e3fea3ae2956de0d310f034a190f", 0x9c, 0x3}], 0x100004, &(0x7f0000000680)={[{@tails_small='tails=small', 0x2c}, {@data_ordered='data=ordered', 0x2c}]})
openat(0xffffffffffffff9c, &(0x7f0000a8eff8)='./file0\x00', 0x410001, 0x0)

2018/04/07 18:46:57 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x0, 0x0)
inotify_init()
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000))
pipe2(&(0x7f0000000040)={<r2=>0xffffffffffffffff}, 0x80000)
ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000080)={0x3, 0x7fffffff})
readv(r1, &(0x7f00000000c0)=[{&(0x7f0000001300)=""/220, 0xdc}], 0x1)

2018/04/07 18:46:57 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000de0000), 0x4)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100), &(0x7f0000681ffc)=0x4)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000040f000)={0x9, 0x204}, 0xffffffffffffffb5)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e6b000), &(0x7f0000a83000)=0xb)
r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xffffffffffffedff, 0x200400)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0xa4, r2, 0x0, 0x70bd2c, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xabf9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40000}, 0x4000)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4)
setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000756ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb)
sendmmsg(r0, &(0x7f0000005f00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)="77593aa9c4b36846a1afb55a6d940bf7516911f06504e22eb498a6dd617c418aff72b54802477304dba931fea9ed25ff533cc46c3b6b8067221b1951511d4f5c794e0833a51746ad031201a4c683862e446bfdfb30ca7e4caaa1afe763ce236192a047be39516aeb4624addf45cb51317a769c73a55c449eeadaca4a135d3818386eeeecc164334c4e7770711a9d2fe3de3e584aea4ee1e160455ea0c4379372516f2630baa5dd8b289eca40f361", 0xae}, {&(0x7f0000000200)="bd9154c04bedfbaf9a0d76d0520cdbe6d29e516e0c6e9826afb12bbcbdbafa5bd317ca97457b496ca215ca81c5aadd913f20dbc54b5f3da663f1255b33981cbc3acd1279913436f4f8f7336420f018642ac31757a6df8fc148e26862fa11114919612dfd3d84b7056804fea7c5d74d75613984df0963eae6d42106ce949d6773632507233fd0d11a9d87aa4064c94f9fe56ef6e9d5a75bc1ef5ad22a147bc5649ee48cce176734605f494b2123d4fc7586a1d7510f98cac518bba9da46", 0xbd}], 0x2, 0x0, 0x0, 0x4000080}}, {{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000f80)="1a3c83098176a384e12292131588af8e005a898c86", 0x15}], 0x1, &(0x7f00000011c0)}, 0x8001}, {{&(0x7f0000001240)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000001400)=[{&(0x7f0000001280)="eff6c103f01eff33849538dfce6587420d6e1e5f314417c917a2c6ad792e6926fbfb189087e199edcee8e99b808ec15f1102014dafc453ac8d1313863eef5fcbf6276980d096b961bf6ff24f54569d26735491b22a52be9e1b05cd18f059c78724405d16422ab19b87b37262501083d3bd130464bef53744", 0x78}], 0x1, 0x0, 0x0, 0x4000800}, 0x8}, {{&(0x7f0000005680)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000005b40)=[{&(0x7f00000056c0)="1a26ab4782f60286caa49b742696b2049791da22830f6a9f1ce0f3022d5e16c28937924856a8a89a9bdaeb1faaa3cc50297e1dd09c755e4b75e0ec7c7836c8fcaabc54d4bbe4579bd2d83bf8aef4f890b0a79cbafecf2e8d9eba43a108da03f1f97d550ccaaab7148170ed43a6f35fc45145b0c186094dc5f2a75e22ff1c4d29333a5f9fded994190c243cd0e74d2999deeca89878e1d9aade978cbaee33be1950103bd986aa10f4d180e023d209e8ce936ab3f10e26f8486c042225b12e0afaca465b96c6ccb9f863efc9b78f8104a491a30be54c54a58b9c5d857f402aa3", 0xdf}, {&(0x7f0000005a80)}], 0x2, &(0x7f0000005bc0)=ANY=[@ANYBLOB="ec0000000d01000004000000e027125edf6525918a3f6224571cb2c1bcbbcabc538b510c39239678429b58272c833bb422cef228c3139f9c0fb6ab27fc902d833fd98a0e1e8a15df9d2ea120c2a29478e0aa59ae8d41b13ce66e64c4e0c32efe031c5b7f5603c817b2137d85bf16041e6aa0512d114c2dd8c70ab70ae2c266f83e4fb8e64d3b984ebc4b8ab53982c150107cb5e4be6205e86d2905bba7a9e7391588d69d90fcf8054446c6101373b0bb8303ae34c629ddf1a8168b8e3b61d8bf05f43ade81239f6ac85c85bb32bf2a442477bce1718ce2b2f42039fd6b487098deb2c733ebb1e6aaea10508d"], 0xec, 0x4}, 0x81}], 0x4, 0x8000)

2018/04/07 18:46:57 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x20000000b)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc)=0x2, 0x4)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0x3e, &(0x7f000089a000)=ANY=[@ANYBLOB="fffffff5ffff0000140800000800450000300000000000119078ac14ffbbe000000100004e21001c9078"], 0x0)

2018/04/07 18:46:57 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000140)=0x1, 0x4)
connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 'bridge0\x00'}}, 0x1e)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x4e21}})
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'team0\x00', 0xc75})
syz_emit_ethernet(0x18, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x0, 0x8, 0x4}}], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x1]})

2018/04/07 18:46:57 executing program 5:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
fcntl$addseals(r0, 0x409, 0x2)
r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8))
fchdir(r1)

2018/04/07 18:46:57 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8000, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000100)={0x0, 0x20, 0x4, &(0x7f00000000c0)})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)={0x20, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x14}, [@nested={0xc, 0x7, [@typed={0x8, 0x2, @ipv4=@multicast2=0xe0000002}]}]}, 0x20}, 0x1}, 0x0)

2018/04/07 18:46:57 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000080)=@ethtool_cmd={0xa}})
r1 = dup3(r0, r0, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)=0x1)

2018/04/07 18:46:57 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})
r1 = syz_open_pts(r0, 0x1)
fcntl$setstatus(r1, 0x4, 0x2800)
ioctl$TCXONC(r1, 0x540a, 0x0)
write(r1, &(0x7f0000000340)='z', 0x1)
close(r0)

2018/04/07 18:46:58 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4, 0x0)
ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000)={0x4, 0xfffffffffffffffd, [{0x400, 0x0, 0x7fff}, {0x0, 0x0, 0xffff}, {0x7, 0x0, 0x1000}, {0x2, 0x0, 0x100}]})
write$eventfd(r0, &(0x7f000025bff8)=0x10020400000002, 0x38f83b924158fe6a)

2018/04/07 18:46:58 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000005dc0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005e00)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x4, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0xffffffffffffff9a)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040)=0x81, 0x4)
ioctl$TUNSETLINK(r0, 0x400454cd, 0x325)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000340)=""/145, &(0x7f0000000240)=0x91)
r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2)
ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000280))

2018/04/07 18:46:58 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x4bda)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0xfffffffffffffffd, 0x1, 0x4, 0x3, 0x3, [{0x8, 0x271, 0x100000001}, {0x2, 0x7fffffff, 0x5bd, 0x0, 0x0, 0x2000}, {0xacc, 0x0, 0xffffffffffffffff}]})
r1 = syz_open_dev$vcsa(&(0x7f000077cff5)='/dev/vcsa#\x00', 0x70, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
perf_event_open(&(0x7f0000000140)={0x0, 0x78, 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, 0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/1, 0x1}], 0x4d)
socket$inet(0x2, 0x2, 0x5)

2018/04/07 18:46:58 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:46:58 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 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 = socket(0x10040000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1)
getpeername$packet(r0, &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003100)=0x14)

2018/04/07 18:46:58 executing program 3:
syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f0000000080))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0x0, <r0=>0x0})
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x10, 0x1, 0x1, "03"}], 0x10}}], 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x42c288f0cbe7f2a8, 0x5e)
recvmsg$kcm(r1, &(0x7f0000001840)={&(0x7f0000000180)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000240)=""/202, 0xca}, {&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/237, 0xed}, {&(0x7f0000000540)=""/160, 0xa0}, {&(0x7f0000000600)=""/239, 0xef}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/184, 0xb8}], 0x8, &(0x7f0000001800)=""/37, 0x25, 0xff}, 0x2100)
llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/35, 0x23)

2018/04/07 18:46:58 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
listen(r1, 0x404)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0xe5d1, 0x4)
pipe(&(0x7f0000000040))

2018/04/07 18:46:58 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x140, 0x0)
ioctl$KDSETMODE(r1, 0x4b3a, 0x7)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xfdc9, &(0x7f000000b000)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'lo\x00'}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x5}]}]}, 0x3c}, 0x1}, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000140)={'gretap0\x00', 0x2})

2018/04/07 18:46:58 executing program 7:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x402081, 0x0)
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}})

2018/04/07 18:46:58 executing program 3:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x108, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={<r2=>0x0})
ppoll(&(0x7f00000004c0)=[{r1, 0x100}, {r1}, {r1, 0x40}, {r1}, {r1, 0x8000}], 0x5, &(0x7f0000001140), &(0x7f0000001180)={0x8001}, 0x8)
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000180)={r2})
syz_open_dev$admmidi(&(0x7f00000011c0)='/dev/admmidi#\x00', 0x2, 0x802)
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x1, 0x3})
fstatfs(r1, &(0x7f00000000c0)=""/128)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000))
recvmmsg(r1, &(0x7f0000001040)=[{{&(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)=""/109, 0x6d}, {&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)=""/186, 0xba}, {&(0x7f00000003c0)=""/182, 0xb6}], 0x4, &(0x7f00000004c0), 0x0, 0x6}, 0x3}, {{&(0x7f0000000500)=@nl=@unspec, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000580)=""/28, 0x1c}, {&(0x7f00000005c0)=""/235, 0xeb}, {&(0x7f00000006c0)=""/238, 0xee}], 0x3, &(0x7f0000000800)=""/7, 0x7, 0x9}, 0x401}, {{&(0x7f0000000840)=@un=@abs, 0x80, &(0x7f0000000a00)=[{&(0x7f00000008c0)=""/76, 0x4c}, {&(0x7f0000000940)=""/52, 0x34}, {&(0x7f0000000980)=""/77, 0x4d}], 0x3, &(0x7f0000000a40)=""/117, 0x75, 0xfffffffffffffcb1}, 0x5}, {{&(0x7f0000000ac0)=@l2, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000b40)=""/83, 0x53}], 0x1, &(0x7f0000000c00)=""/112, 0x70, 0x101}, 0x3}, {{&(0x7f0000000c80)=@nfc, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000d00)=""/185, 0xb9}, {&(0x7f0000000dc0)=""/151, 0x97}, {&(0x7f0000000e80)=""/133, 0x85}, {&(0x7f0000000f40)=""/84, 0x54}], 0x4}, 0x8}], 0x5, 0x161, &(0x7f0000001100)={0x77359400})

2018/04/07 18:46:58 executing program 0:
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x7f}, 0x608919b3f39fee21)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$setpipe(r0, 0x407, 0xa7f0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x400, 0x0)
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000280)={0x100000000, 0x1, 0x44f})
r2 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x1, 0x200000)
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000200)=0x5)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00000001c0)=0x100000000)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001fde), 0x4)
r4 = dup2(r3, r3)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, <r5=>0x0})
accept4$packet(r4, &(0x7f00000000c0)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x800)
setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000140)={@loopback={0x0, 0x1}, r6}, 0x14)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={<r7=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000080)={r5, r7, 0x20})

2018/04/07 18:46:58 executing program 4:
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=<r1=>0x0)
sched_rr_get_interval(r1, &(0x7f0000000100))
write$rdma_cm(r0, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001680), 0x106}}, 0x20)

2018/04/07 18:46:58 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/udplite6\x00')
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000200)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x0, 0x0, 0x2})
ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f00000000c0)=""/236)
r1 = socket$netlink(0x10, 0x3, 0x4)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000240)={0x40, 0xa436, 0x5, 0x6, 0x11, 0x7be})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x10800, 0x0)
write(r1, &(0x7f0000000080)="2700000014000707030e0000120f0a0011000100f5fe0012ff00a51b82d77a4b6db0068dd304f9", 0x27)

2018/04/07 18:46:58 executing program 5:
r0 = socket(0x15, 0x5, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x9c, 0x4)
getsockopt(r0, 0x200000000114, 0x400000002714, &(0x7f000021dfff)=""/1, &(0x7f0000000000)=0x7e9de2e7ea5f1bf)

2018/04/07 18:46:58 executing program 1:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
getpeername(r1, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000100)=0x80)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={<r3=>0x0, 0x0, 0x3}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x3}, 0x8)
r4 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0xee, 0x400)
ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000180)=0xd, 0x4)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000002c0)={0x1, [0x81]}, &(0x7f0000000300)=0x6)
r5 = dup2(r0, r1)
ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000000280)={0x40, 0x0, 0x274e1b39, 0x9, 0x2, 0x2})
ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000000040)={0x1080000000000000, 0x4, 0x1, 0x4, 0x1})

2018/04/07 18:46:58 executing program 7:
clock_gettime(0xbffffffffffffff1, &(0x7f0000735ff0))
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, <r0=>0xffffffffffffffff, 0x8a0a5378a85fba75})
ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0xac, 0x8000, 0x1, 0x0, 0x0, 0xf000000000000000, 0xc4d, 0x9, 0x52, 0x9, 0x3, 0xff, 0x0, 0x4, 0x7ff, 0xfffffffffffffffd, 0x4, 0x401, 0x23e})

2018/04/07 18:46:59 executing program 4:
r0 = socket(0x1e, 0x1000000000005, 0x0)
sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f0000000100)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001580)='=', 0x1}], 0x1, &(0x7f000016cf61)}, 0x0)
socketpair(0xb, 0xb, 0x9, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r2=>0x0}, &(0x7f0000000080)=0xc)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000180)={{0x7, 0x3, 0x3f28, 0x8, "7a9c72f18687fc073570efb23290a59124fb38df2b4f2e4ad4beec68d59ba1238e318692afac199a301303c1", 0x800}, 0x0, 0x0, 0xd6fb, r2, 0x5de7, 0xbf5, "8438358639e9ff60d1929836c6b5055fb72024f8a8cafcedfca99706ddbf502699c364e797838504b8ee274f261b49ebb7f077766c01847c3d2aa6b0a0d1d0cd", &(0x7f00000000c0)='\x00', 0x1, [], [0x400, 0x3, 0x7f, 0x4]})
recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0)
recvmsg(r0, &(0x7f0000a97000)={&(0x7f0000a25ff0)=@ax25, 0x10, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8}, 0x0)

2018/04/07 18:46:59 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getpeername(r0, &(0x7f0000000100)=@generic, &(0x7f00000000c0)=0x393ad88c50949dc)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
sendto$inet6(r0, &(0x7f0000000000)='"', 0x1, 0x0, 0x0, 0x0)

2018/04/07 18:46:59 executing program 7:
clock_adjtime(0x3a541a5813a4858a, &(0x7f0000001f98)={0x55, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400, 0x0)
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000180)={0x0, 0x9})
clock_gettime(0x0, &(0x7f0000000240)={<r1=>0x0, <r2=>0x0})
mq_timedreceive(r0, &(0x7f00000001c0)=""/76, 0x4c, 0x1, &(0x7f0000000280)={r1, r2+30000000})
r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
r4 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
clock_adjtime(0x0, &(0x7f00000000c0)={0x20, 0x9b, 0x3ff, 0x8, 0x0, 0x100000000, 0x81, 0x9, 0x9, 0x5, 0x8, 0x5, 0x3f, 0x3, 0x2, 0x3, 0x1f, 0x3, 0x80000000, 0x836, 0x8, 0x3, 0x9, 0x0, 0x800})
ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000080)=r4)
getsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f00000002c0)=""/156, &(0x7f0000000380)=0x9c)
get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x4, &(0x7f0000ffb000/0x2000)=nil, 0x0)
fcntl$dupfd(r3, 0x0, r4)

2018/04/07 18:46:59 executing program 3:
r0 = socket$inet6(0xa, 0x80003, 0xff)
r1 = socket$inet6(0xa, 0x80003, 0xff)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4)
r2 = socket$inet6(0xa, 0x80003, 0xff)
setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4)
setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000719000), 0x4)

2018/04/07 18:46:59 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
sendto$inet6(r0, &(0x7f0000000000)="81", 0xfffffe94, 0x0, &(0x7f0000606fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4)
listen(r0, 0x7)
r1 = accept4(r0, 0x0, &(0x7f0000004b80), 0x800)
sendmmsg(r1, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000001080)="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", 0x781}], 0x1, &(0x7f0000002180)}}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002f40)='2', 0x1}], 0x1, &(0x7f0000002fc0)}}], 0x2, 0x0)
recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000040)=@sco, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/26, 0x1a}, {&(0x7f0000000100)=""/53, 0x35}, {&(0x7f0000000140)=""/231, 0xe7}, {&(0x7f0000000240)=""/11, 0xb}, {&(0x7f0000000280)=""/184, 0xb8}, {&(0x7f0000000340)=""/198, 0xc6}, {&(0x7f0000002fc0)=""/4096, 0x1000}], 0x7, &(0x7f0000000480)=""/240, 0xf0, 0x8000}, 0x1)

2018/04/07 18:46:59 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000100)={0x2, 0x10000, 0x13b, 0x10001, 0x9, 0xffffffffffffffe0})
getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x8, 0x6, 0x9000}, 0x4)

2018/04/07 18:46:59 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:46:59 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x2)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000200000000000140003006c6f000000000000000000000000000008001200040005009cef2f75072912e166459d2e728e4464d34df155bc3f090ec612b75235bd47a30e4a490ec82b92461b371e37d3d6b4498c5170368242f02f03c147499967c502abbb0c87634cdb06da61e4a60fb8b7da"], 0x334}, 0x1}, 0x0)

2018/04/07 18:46:59 executing program 5:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffff, 0x400000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x2, 0x0, {0xffffffffffffffff, 0x2, 0x67a2, 0x3, 0x6}})
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{}, {}, {}, {<r1=>0x0}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f00000001c0)={r1, &(0x7f0000000140)=""/108})
ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000200))
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000640)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000680)={'vcan0\x00', r2})
ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000006c0)={0x0, 0x400})
r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vhost-vsock\x00', 0x2, 0x0)
mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000e, 0x10, r0, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000740)={0x7, [0x0, 0x3, 0x4, 0x100, 0x8, 0x9, 0x2]}, 0x12)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000780)=0xfff)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000007c0)=0x7, 0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000800)={<r4=>0x0, 0x3, 0x0, 0x5, 0xffffffff}, &(0x7f0000000840)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000880)={<r5=>r4, @in6={{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000940)=0x84)
getsockname$netrom(r0, &(0x7f0000000980), &(0x7f00000009c0)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000a00)={r5, 0xef, "65283212ab294d4a44150e33a7aad8849cc6790d72df8a573f41846f7aa53d6758df181308aa835bb17d58758fc92358e7b123b82b57f9bb695179d28deae0c76a2b015fcb25d70dcef4b63f6950c94176768242cd1ba174d2ef3f9bc042ed8a96261532942a7505f3b2cb861513067f33ad051997f7f693a8b7f8df4a99c441a1a5f93f5e6d3e545b6354f46bb7e8e4be70eba2a3bef007d684fe46810b1b7c2d84b21957ef368a56e4df51acc7e22563534b8728535df24ca49e96d48793764fe1dc39d242bb2a2346dc4c9e1a9f5a8e8678797c9ae3a98f93a97416caa02fc6c7f1627d33cc103ad05ec6a3c36c"}, &(0x7f0000000b00)=0xf7)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000b40)=@assoc_id=r5, &(0x7f0000000b80)=0x4)
r6 = accept4$inet(r0, &(0x7f0000000bc0)={0x0, 0x0, @remote}, &(0x7f0000000c00)=0x10, 0x80000)
ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000c40))
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000c80)={'team0\x00', {0x2, 0x4e24, @loopback=0x7f000001}})
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000cc0))
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000d00)={{{@in, @in6=@loopback}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000e00)=0xe8)
setsockopt$inet_tcp_buf(r6, 0x6, 0x1f, &(0x7f0000000e40)="7f7f9b77346a34bfe63a2b7c65904c82f81fc54da0520f0d64474c6696e7aeb8757f7ea6e42a2a4158503a7633dd2424d5b64435ef341cc98c193a12f23abc9f34b403ca061096e01660060fd89f304a74df264de7f20b3dd5c2aee91d809363da22dbd33b5e38355333683e6d94bb7d6c8a209736cff917e3a4cf0041f04a94079a1be36b461b8f9689ff26b74b1b6fb600523e76b190bc891bdb01b1e424f8c823e92b8ac8ee609ba60ca887bf5e4cee27", 0xb2)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000f00)={0x3, 0x7f})
setsockopt$EBT_SO_SET_COUNTERS(r6, 0x0, 0x81, &(0x7f0000000f40)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
ioctl$TIOCEXCL(r0, 0x540c)
write$binfmt_aout(r0, &(0x7f0000000fc0)={{0x1cc, 0x9, 0x5, 0x6e, 0x124, 0x0, 0xc, 0xfff}, "2eb3a46aa9437d78f84ccb77", [[], []]}, 0x22c)
sendto$ax25(r0, &(0x7f0000001200)="077ae084a6669b4c3987030bd5909b7c59d5d2342747365bc9365e30859cd3c82b8c24eba5b07e21e43fe5dfe99ee58dbb8d34b645d505801c1b31a99c8c91b6885daa257c9f3bdc76c33af5bf", 0x4d, 0x40000, &(0x7f0000001280)={0x3, {"0bc7c18c4c353b"}, 0xfff}, 0x10)

2018/04/07 18:46:59 executing program 3:
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f00001d5000)=0x101)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, &(0x7f0000000100)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={<r3=>0x0, 0xff}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x0, 0xbf79, 0x4, 0x4, 0x1000}, 0x14)
syz_open_procfs(r0, &(0x7f0000000240)='net/route\x00')
recvmmsg(r1, &(0x7f0000003bc0)=[{{&(0x7f0000000800)=ANY=[], 0x0, &(0x7f0000000040), 0x0, &(0x7f0000003ac0)=""/214, 0x7a}}], 0x1, 0x0, &(0x7f0000003c00))
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000200))
listen(r1, 0x7)
accept4(r1, 0x0, &(0x7f0000000000)=0x31c, 0x0)

2018/04/07 18:46:59 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x4000000000084)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000540)=[{0x60, 0x84, 0x0, "dd840b8575a90ba88a077e26ea14bfbdfa3f29e09e66df503386fc782df82bd45f3f9345f62b73a4395ec19ec301ba44a51f20b3f2d6be33a3499c05a27b94986d34b35b14155844fa8d02c353020f0990e261"}, {0xb4, 0x10e, 0x4, "60b48384ce51b0ea2a9b67f7335eb8ba6789419da1ff58868b01531285b1bc3c3d80a61665c787d76e44f0bef4b1b05847370ceecf563eb69320f1f0e78dc78001412cd910015a091db97fe8d7f892fc98e2e0ac752c8439e2498f68cfe1bc98fcbfa9d6a1aa6d098b7604aae965527de0e1f42134cea694ec793920541fe6032dd9d7759f433bb480d8159d64b563c5ab6630e7af7b226fa83b4c6f5433a42ca28802d86c"}, {0x100c, 0x10c, 0x2, "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"}, {0xd4, 0x104, 0x0, "16154c1046218a3506c21faccad15d74a10cc546c22a7187f8b0c688d311ab450e2415ee8ce4aa7bcb41fedfe726c7f5b42ff8701bb87cfb4b91ff4cdeae93320bcc48457ea21cc365dcadbfbe99193390618942a941c3e433a2244306506288f88e483fc37492c582e05c7f1b800e852fc19551c4971c7725943d4b833d6a323dd584793df85f058e6557783627c57919dcc8ebfa3a7845978c4f7b32d1d31b3a050406461d9adf20084500ad80242ff57e01f159760b1a19f3d93f6356d165ab18efd80c"}, {0xbc, 0x0, 0x3, "b6a962e942ffd57d2b6bf79127c4df0bc6969714eedfd91512e525dd546f38d9c6f672216d0c5e9d32812f8a08c310233c9409d3ad852178d7a59eee80046b1170773ba81be09944903b5992b4f0dcba2b34e181a5d8e44b1fc3f0f55996ed1f420457c3b392e33eaebe41cfc206ad5d7dc457fdd6a3824cc00c5d4934f4b6efb2d56ecce4b859eeac3b0a418a52c4723be1ce622a5ab100fa57ef1f5f50e301b4dff66f159a0951379ca8d5222b2282"}], 0x12b0, 0x4048010}, 0x8000)
sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000100)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0)

2018/04/07 18:46:59 executing program 0:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40)
sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000000000)={0x10}, 0xfffffffffffffeaf, &(0x7f0000255ff0)={&(0x7f0000d15f78)=@setneightbl={0x14, 0x43, 0x1}, 0x14}, 0x1}, 0x0)
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)

2018/04/07 18:46:59 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
arch_prctl(0x1003, &(0x7f0000000040)="2dba71d638789b47a9")
r0 = getpgid(0x0)
setpriority(0x2, r0, 0x0)

2018/04/07 18:46:59 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000000))
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x9a)

2018/04/07 18:46:59 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df")
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000200)={<r1=>0xffffffffffffffff})
gettid()
close(r1)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x0)
recvfrom$ipx(r0, &(0x7f00000000c0)=""/74, 0x4a, 0x2, 0x0, 0x0)
sendfile(r2, r2, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
ftruncate(r3, 0x800)
ioctl$LOOP_SET_FD(r2, 0x4c00, r3)

2018/04/07 18:46:59 executing program 5:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f00000002c0)='\x00 ', 0x1)
r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000f06f74)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000c04000)={0x0, 0x0, 0x0, {0x0, <r3=>0x0}})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000483000)={0x0, 0x1000000000004, 0x8000, {0x77359400, r3}})
request_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0xffffffffffffffff)

2018/04/07 18:47:00 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x14}}, 0xfffffd4a)
sendmmsg(r0, &(0x7f0000000880)=[{{0x0, 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000080)=@l2={0x1f}, 0x80, &(0x7f0000000100)}}], 0x2, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x204040)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x101ff, 0x0, 0x100000, 0x1000, &(0x7f0000ffe000/0x1000)=nil})
ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000140)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syz_tun\x00'}})

2018/04/07 18:47:00 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x1db)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b40000004800000025000000001000000f0000000000000000000000000040009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48)

2018/04/07 18:47:00 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x6)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xfdc9, &(0x7f000000b000)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'lo\x00'}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x5}]}]}, 0x3c}, 0x1}, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x800)
recvmsg$kcm(r1, &(0x7f0000001700)={&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)=""/46, 0x2e}, {&(0x7f0000000180)=""/239, 0xef}, {&(0x7f0000000280)=""/121, 0x79}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000300)=""/239, 0xef}, {&(0x7f0000000400)=""/105, 0x69}, {&(0x7f0000000480)=""/248, 0xf8}], 0x7, &(0x7f00000005c0)=""/207, 0xcf, 0xcd04}, 0x0)

2018/04/07 18:47:00 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x9)
write(r0, &(0x7f0000000000)="240000002400f95c0832d8b4e3fb381c342b718f5aef4a5d7f00d9387341fcbe7ba10077", 0x24)
r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="c0842a7d8ec84c745733cd36626952c9e50b7a2b48d122c5e2d7ced4bd689de9b4bde1e3c9cc6857f1fe1e248047c838254694ca175c588541420aaabb6c5771362b7646f44b731451c3b913b0623a0bb26d065fa666c0ab324458c06914aad41b68b2d47636d7e0b6e7a7c6d2d2fea192f06cd7ff45901d716e9ed0436f8592f5ed4de632f35175e26eba54842700465cebf5dccb2dbb3ace495256801166f757be4c1a277a954f3ded407cc5565346d23b9306ec8942ef02c9a21ff85733cc7307e445b817d7f26a9c53bd237c3b813602d64ceb20f0ec021fcb43fb0bd75fdac87ba4ecccc25c80cf1c77d75ad83f090c8e91caec", 0xf6, 0xfffffffffffffffb)
getresuid(&(0x7f00000001c0), &(0x7f0000000200)=<r2=>0x0, &(0x7f0000000240))
getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=<r3=>0x0)
keyctl$chown(0x4, r1, r2, r3)

2018/04/07 18:47:00 executing program 1:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x6001)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x400)
r1 = socket(0x1000000010, 0x802, 0x0)
pwrite64(r1, &(0x7f0000000040)="e8f8dcd29ecc15e02935502091a684315c588aed960137c8b8075aa8c4835bb486e82e52270a5aa6be90bb87d79c81da5043d1a5c44832ccf4cec4219a47df7bc7f3529b0f592e151a4f02d961aa5d0248ab030c53f9501f8d87f8f1b2c0a015537d36ef70c6f6e320f8f447b2746b0bd923", 0x72, 0x34)
sendmsg$nl_route(r1, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000083ef98)=ANY=[@ANYBLOB="040000001a0001000000ff01eb0dfb5600000000"], 0x14}, 0x1}, 0x0)

2018/04/07 18:47:00 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:00 executing program 7:
io_setup(0x5, &(0x7f00000002c0))
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x800)
sendfile64(r0, r0, &(0x7f0000000280), 0x8)
writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="15a04937f37301d9c1fa1cc572f20af6e0d055fc0daf4bd851341b1a3c5e5ab2b87626390a2b3fca0e8ffeb40036ca150e95de0132642ace5d48885459e0cc1fd9380061e98a1f7be574e453ee3c9089b0679ddf217faa36f90af67fa140c7d9d50001d458fcf531826940ac46fb67054b2972ad900d8cbd9d30621bb9bde236c52a77aebdf934db94e299d631c0256a6743392e7d91fbd3396921abccdb1a184de13eb5c9ebbadd2ad9e423b2fe29ed552321e6dded93a8ec842388f207b5a833618f46c2030b5ea17fb4", 0xcb}, {&(0x7f00000000c0)="dea7", 0x2}], 0x2)
r1 = socket$netlink(0x10, 0x3, 0x4)
writev(r1, &(0x7f0000000100)=[{&(0x7f0000000400)="480000001400190d76a81014aed182f302844700809d79acdfffe00600000000000000a2bc5603ca0016087f890000002000002ef774a99de48b143500d5413da836d48a566e8ef9", 0x48}], 0x1)

2018/04/07 18:47:00 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00001ca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0)
recvmmsg(r0, &(0x7f0000008f00)=[{{&(0x7f0000000140)=@ax25, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/36, 0x24}, {&(0x7f00000001c0)=""/252, 0xfc}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/48, 0x30}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, &(0x7f0000000440)=""/119, 0x77, 0x3ff}, 0x4aa}, {{&(0x7f00000004c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000540)=""/188, 0xbc}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/235, 0xeb}, {&(0x7f00000007c0)=""/56, 0x38}, {&(0x7f0000000800)=""/252, 0xfc}], 0x5, &(0x7f0000000940)=""/130, 0x82, 0x4}, 0x40}, {{&(0x7f0000000a00)=@nfc, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000a80)=""/138, 0x8a}, {&(0x7f0000000b40)=""/119, 0x77}, {&(0x7f0000000bc0)=""/180, 0xb4}, {&(0x7f0000000c80)=""/57, 0x39}, {&(0x7f0000000cc0)=""/141, 0x8d}], 0x5, &(0x7f0000000dc0)=""/66, 0x42, 0x8}, 0x8}, {{&(0x7f0000000e40)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001080)=[{&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/106, 0x6a}, {&(0x7f0000000f40)=""/48, 0x30}, {&(0x7f0000000f80)=""/103, 0x67}, {&(0x7f0000001000)=""/9, 0x9}, {&(0x7f0000003140)=""/196, 0xc4}, {&(0x7f0000003240)=""/245, 0xf5}, {&(0x7f0000001040)=""/34, 0x22}], 0x8, 0x0, 0x0, 0x2}, 0xe748}, {{&(0x7f0000003340)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005500)=[{&(0x7f00000033c0)=""/4096, 0x1000}, {&(0x7f00000043c0)=""/4096, 0x1000}, {&(0x7f00000053c0)=""/103, 0x67}, {&(0x7f0000005440)=""/171, 0xab}], 0x4, &(0x7f0000005540)=""/179, 0xb3, 0x42}, 0x3f}, {{&(0x7f0000005600)=@hci, 0x80, &(0x7f00000077c0)=[{&(0x7f0000005680)=""/66, 0x42}, {&(0x7f0000005700)=""/152, 0x98}, {&(0x7f00000057c0)=""/4096, 0x1000}, {&(0x7f00000067c0)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x1}, 0x1ff}, {{0x0, 0x0, &(0x7f0000007940)=[{&(0x7f0000007800)=""/75, 0x4b}, {&(0x7f0000007880)=""/185, 0xb9}], 0x2, &(0x7f0000007980)=""/201, 0xc9, 0x8001}, 0x8}, {{&(0x7f0000007a80)=@sco, 0x80, &(0x7f0000007b40)=[{&(0x7f0000007b00)=""/57, 0x39}], 0x1, &(0x7f0000007b80)=""/4096, 0x1000, 0x5}, 0xffffffff7fffffff}, {{&(0x7f0000008b80)=@alg, 0x80, &(0x7f0000008e00)=[{&(0x7f0000008c00)=""/151, 0x97}, {&(0x7f0000008cc0)=""/165, 0xa5}, {&(0x7f0000008d80)=""/44, 0x2c}, {&(0x7f0000008dc0)=""/58, 0x3a}], 0x4, &(0x7f0000008e40)=""/163, 0xa3, 0x4}, 0x7f}], 0x9, 0x1, &(0x7f0000009040)={0x77359400})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000009080)={<r3=>0x0, 0x8000}, &(0x7f00000090c0)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000091c0)={r3, 0x88, &(0x7f0000009100)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @rand_addr=0x6}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000009200)=0xc)
r4 = socket$can_bcm(0x1d, 0x2, 0x2)
r5 = dup(r0)
r6 = accept4$alg(r5, 0x0, 0x0, 0x0)
getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000009280)=0x2, &(0x7f00000092c0)=0x4)
ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000000040)=0xfdc)
sendmmsg$alg(r6, &(0x7f0000002100)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000010c0)="b8", 0x1}], 0x1, &(0x7f0000000000)}], 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r5, 0x80045500, &(0x7f0000000080)=""/38)
read(r4, &(0x7f0000000100)=""/32, 0xfffffffffffffe98)
ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000009240)=0x6)

2018/04/07 18:47:00 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400000, 0x0)
ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000140))
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000540)={<r2=>0x0, @multicast1, @remote}, &(0x7f0000000580)=0xc)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000005c0)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001640)={@can={0x1d}, {&(0x7f0000000600)=""/4096, 0x1000}, &(0x7f0000001600), 0x1}, 0x9c)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001700)={'vcan0\x00', {0x2, 0x4e22}})
ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x81)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001740)='illinois\x00', 0x9)
fcntl$getownex(r0, 0x10, &(0x7f0000001780)={0x0, <r3=>0x0})
setpriority(0x3, r3, 0xc236)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000003b00)={0x8, 0x0, [{0x4004, 0xad, &(0x7f00000017c0)=""/173}, {0x6000, 0x2f, &(0x7f0000001880)=""/47}, {0x1000, 0x23, &(0x7f00000018c0)=""/35}, {0x6, 0x1000, &(0x7f0000001900)=""/4096}, {0x6000, 0x69, &(0x7f0000002900)=""/105}, {0x5000, 0x48, &(0x7f0000002980)=""/72}, {0x0, 0xd2, &(0x7f0000002a00)=""/210}, {0x0, 0x1000, &(0x7f0000002b00)=""/4096}]})
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003c40)='/dev/kvm\x00', 0x0, 0x0)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000003c80)={0x4, 0x6, 0x6, 0x40, 0x100000000, 0x0, 0x7fffffff, 0x9, 0x2, 0x1f, 0x400, 0x4})
setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000003cc0)=0x3, 0x4)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
ioctl$sock_ifreq(r0, 0x41bdcf57b0416fd, &(0x7f0000003d40)={'lo\x00', @ifru_settings={0x4d, 0x3, @fr_pvc=&(0x7f0000003d00)={0x4c}}})
fcntl$getownex(r5, 0x10, &(0x7f0000003d80)={0x0, <r6=>0x0})
r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/sequencer\x00', 0x800, 0x0)
r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003e00)='/dev/vcs\x00', 0x40000, 0x0)
r9 = dup3(r7, r5, 0x80000)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000003e40)={<r10=>0x0, @in={{0x2, 0x4e24}}}, &(0x7f0000003f00)=0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000003f40)={r10, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20, 0x8, 0xfffffffffffffbff, 0x5, 0x36}, &(0x7f0000004000)=0x98)
getsockopt$inet6_mreq(r8, 0x29, 0x15, &(0x7f0000004040)={@dev}, &(0x7f0000004080)=0x14)
r11 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000040c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
fcntl$lock(r1, 0x5, &(0x7f0000004100)={0x0, 0x0, 0x9, 0x8, r6})
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r11, 0x84, 0x6, &(0x7f0000004140)={r10, @in6={{0xa, 0x4e22, 0xda, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x84)
setsockopt$sock_linger(r9, 0x1, 0xd, &(0x7f0000004200)={0x1, 0x10001}, 0x8)
ioctl$SIOCGIFHWADDR(r11, 0x8927, &(0x7f0000004240))

2018/04/07 18:47:00 executing program 7:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101980, 0x0)
bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000016ffc), 0xffffffffffffff40)

2018/04/07 18:47:00 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000e1000002000100000000000006090000000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, <r2=>r0, 0x1})
setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000100)={0x0, 'vcan0\x00'}, 0x18)

2018/04/07 18:47:00 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x803)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffa, 0x101000)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040))
ioctl(r0, 0x1000001268, &(0x7f0000000200))

2018/04/07 18:47:00 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000fd5f0f)=""/1, 0x1)
r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x10001, 0x800c0)
ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000100)={0x1, 0x4})
ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000000)={[0x8, 0x9, 0x5, 0xb1d, 0xfffffffffffffffa, 0x25, 0x3ff, 0x9, 0xfffffffffffffffb, 0x80000000, 0x6, 0x7, 0x1f80e14a, 0x8, 0x100000000, 0x1ff], 0x0, 0x200000})
readv(r1, &(0x7f0000001300)=[{&(0x7f0000001200)=""/219, 0xdb}], 0x1)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
dup3(r3, r0, 0x0)

2018/04/07 18:47:00 executing program 5:
r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c)
fallocate(r2, 0x0, 0x0, 0xffff)
inotify_init1(0x0)
r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)=0x8, 0x4)
epoll_wait(r3, &(0x7f00000003c0), 0x0, 0x0)
unshare(0x20000000)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=<r4=>0x0)
ioprio_get$pid(0x2, r4)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70))
ioprio_set$pid(0x2, 0x0, 0x4001)
ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000240)={0x6})
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8)
clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000))
ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0)
ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'})

2018/04/07 18:47:01 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00')
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x0, 0xff, 0xd, 0x5, 0x1, 0x56}, 0x20)
ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)=0x1)
fchdir(r0)
perf_event_open$cgroup(&(0x7f0000000100)={0x7, 0x70, 0x8, 0x4, 0xfff, 0x7, 0x0, 0x6, 0x80000, 0x2, 0x80, 0x3, 0x1, 0x8, 0x9, 0x93, 0x10000, 0x7544, 0x3, 0x77, 0x4fd1, 0x771, 0xd9, 0x5, 0x7, 0x8000, 0x9, 0x30c, 0x2, 0x9, 0x7, 0x2aa, 0x0, 0x800, 0x4, 0x5, 0xffffffff80000000, 0x10000, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x4000, 0x6, 0xfffffffffffffffe, 0x7, 0x1, 0x80}, r0, 0x0, r0, 0x3)
syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0x8000, 0x0, 0x0, 0x20, 0x0, 0xfffffffffffffffd)

2018/04/07 18:47:01 executing program 4:
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, 0x2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r3, 0x400, 0x0)
rt_sigprocmask(0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
open(&(0x7f0000194ff8)='./bus\x00', 0x20000000080047, 0x0)
ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000000000)={0x8882, 0x15bc})
fcntl$setlease(r3, 0x400, 0x0)
fcntl$setlease(r3, 0x400, 0x2)

2018/04/07 18:47:01 executing program 0:
ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000080)={0x5, 0x31, 0x1, <r0=>0xffffffffffffffff})
fstatfs(r0, &(0x7f00000000c0)=""/78)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d25fef)='/dev/vga_arbiter\x00', 0x400080, 0x0)
write$eventfd(r1, &(0x7f00009c2ff8), 0x8)
splice(r1, &(0x7f0000000000), r1, &(0x7f0000000040), 0x1000, 0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, [0x31992aff, 0x61, 0x3, 0x7, 0x2290b97d, 0x4, 0x4a7, 0x7f, 0x2, 0x1f, 0xffffffff00000000, 0x6, 0xccc, 0x32f, 0x4]}, &(0x7f0000000240)=0x100)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={<r3=>0x0, 0x7f, "aa97b84fffbc26f489751069b606e1496e9a692a208c15ce82358e57423961601eccbf788868f03a59f96ac02b7cce610a19e19069106063b1d08d902069ca7e65174a0aa483ee05ea0ea23bc93432c6995417a4b31663f23a723891ce08e51240de71cdc2a5b675824c91886563b5dbcd742916af048d8a39351f7c0aa5d0"}, &(0x7f0000000340)=0x87)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r2, 0x81, 0x9, 0x8, 0x6, 0x3, 0x4, 0x7, {r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xffffffff, 0xfffffffffffffff7, 0x8000, 0x6, 0x2}}, &(0x7f0000000440)=0xb0)
fcntl$setsig(r1, 0xa, 0x4)

2018/04/07 18:47:01 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x26b1418}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="010025bd7000fddbdf2511000000080079920104f1418aff6b09f2098cc9a701fdd223be40dbb54c6123cfc9e98f94454fa9434718dfdb2f524ba121f485489d778f7da8a7fafceffe04ad67636ed3e86595e57b6f1b3df73027dbb5be9f536f9dee428b5191b8d6d7070561fdc6435d1b2cc708e82d4d25e733dacd50629777ccb3b02fe440166b4a29d2acc8343a133f92b6be48e9323c3c9e3b8a1ddf6642208c20bfc167c7b3277ea061"], 0x1c}, 0x1, 0x0, 0x0, 0x8010}, 0x8800)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xfdc9, &(0x7f000000b000)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'lo\x00'}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x5}]}]}, 0x3c}, 0x1}, 0x0)

2018/04/07 18:47:01 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000440)={<r1=>0x0, 0x84, &(0x7f0000000380)=[@in6={0xa, 0x4e24, 0x7fff, @ipv4={[], [0xff, 0xff], @rand_addr=0xecf9}, 0x1}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x1d, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffb}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000480)=0xc)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000004c0)={r1, 0x4b8}, &(0x7f0000000500)=0x8)
r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80, 0x0)
ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000540)=""/76)
getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000080)=0x60)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={<r3=>0x0, 0x81, 0x30, 0x100000000, 0x80}, &(0x7f00000001c0)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000200)={r3, 0x10000}, 0x8)
ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000300))
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={r3, 0x1, 0xffff, 0x9}, &(0x7f0000000280)=0x10)
getsockname$netlink(r0, &(0x7f00000005c0), &(0x7f0000000600)=0xc)
set_mempolicy(0x8003, &(0x7f00000000c0)=0x4000010000001, 0x20)
setsockopt$inet6_int(r2, 0x29, 0x5b, &(0x7f00000002c0)=0x401, 0x4)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffd, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/rt_acct\x00')

2018/04/07 18:47:01 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="0b16a1d32a69cd803171c38d0096000000eaffffffff81e2b40522dbf384757f", 0xfffffffffffffebf)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7f, 0x10080)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000440)={[0xd000, 0x1f001, 0x2001, 0x1f007], 0x5, 0x60, 0xfffffffffffffffc})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$fiemap(r4, 0xc020660b, &(0x7f00000004c0)=ANY=[@ANYBLOB="0800000000000000ff0f000000000000050000000000000008000000000000000400000000000000e30c000000000000010000000000000000000000000000000000000000000000010000000000000000000000000000000200000000000000000048000000000009000000000000000000000000000000000000000000000008000000000000000000000000000000f9ffffffffffffff551ede3b000000009e0400000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000020000000000000030d10000000000000000000000000000000000000000000001030000000000000000000000000000080000000000000081000000000000000400000000000000000000000000000000000000000000000004000000000000000000005a1ab6b9735b061400000000000000000000000008000000000000000800000000000000000009000000000000000000000000008000000000000000000000000000000000000000000000000c0500000000000004000000000000000000000000000000000000000000000000010000000000000000000000000000010000000100000020000000000000000900000000000000000000000000000000000000000000000112000000000000"])
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000200)=0x1, 0x4)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x800}, 0x9, [0x6, 0xffffffff, 0x9, 0x2, 0xfffffffffffffff8, 0x6, 0x7, 0x40]}, 0x5c)
r5 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="5809d975bcf6eb30a5f0e327e0b1ac788e1d955ae055656cefece1b24e0db53d", 0x20}], 0x1, &(0x7f00000000c0)}, 0x0)
recvmsg(r5, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0)

2018/04/07 18:47:01 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:01 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400002010}, 0xffffffffffffff67, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x1}, 0x1}, 0x2)

2018/04/07 18:47:01 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @random="bab4c54f8e8f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, @multicast2=0xe0000002}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff}}}}}}, 0x0)

2018/04/07 18:47:01 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffffffff, 0x0)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x1a, &(0x7f00000000c0)=""/201, &(0x7f00000001c0)=0xc9)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000200)=0xfffffffffffffffb, 0x8)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x1d9, 0x0, 0x2}]})

2018/04/07 18:47:01 executing program 0:
perf_event_open(&(0x7f000001d000)={0x4, 0x70, 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt(r0, 0x400000000000003a, 0x20000000000001, &(0x7f0000000040)=""/188, &(0x7f0000000000)=0x4509630b)

2018/04/07 18:47:01 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @random="bab4c54f8e8f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, @multicast2=0xe0000002}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff}}}}}}, 0x0)

2018/04/07 18:47:01 executing program 7:
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
getcwd(&(0x7f0000000180)=""/44, 0x2c)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000140)={0xdd, &(0x7f0000000040)="dbccd03a8eb8d6306becf1daaa8a9a63c0883f112f553445028460c1b3e4df3694f5b7ad8ec5697a2240f4139b7e96f7bc1afc1db793726bcd9d7e4bb1c2a934cbc9b76ddf27f203e9dcbb21d67cf8cccdd3a5c82e7a6edd4e629f47887255ed760ac8799c36506c93ae58d88348b83e7c405831cd49f4c3b0a2588bd3829638813f8be75e15fd6fce014beb960cc90bccc1e4c38fdc184ef1846deb58a048d968f0b4611e8efbfb5db1029e2eb5c5f3926f4c2f317e9e9c16b7287ff458aaede303779082f8db45059ecca6faf422909e30040fcdb4a1d8ab575db011"})

2018/04/07 18:47:01 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x40000)
getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
sendmmsg$alg(r1, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001900)="44e56efdde4454902d9ce369ddbeb294", 0x10}], 0x1, &(0x7f0000000480)}], 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000000000))
recvmmsg(r1, &(0x7f0000003d00)=[{{&(0x7f0000002a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000003bc0)=""/98, 0x62}], 0x1, &(0x7f0000003cc0)=""/46, 0x2e}}], 0x1, 0x0, &(0x7f0000d0fff8))

2018/04/07 18:47:01 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x8)
getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=""/221, &(0x7f0000ae1000)=0xdd)

2018/04/07 18:47:01 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8)

[ 1279.086238] kvm [17112]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x2, nop
2018/04/07 18:47:01 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x10001, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000180)={0x1, "67010400000000000000000000001e00"}, 0x686)
timer_create(0x3, &(0x7f0000000040)={0x0, 0x2e, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000080)=<r2=>0x0)
timer_getoverrun(r2)
accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x80000)
eventfd(0x2)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000001d00)={0x1, 'vcan0\x00'}, 0x18)

[ 1279.127517] kvm [17112]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x2, nop
[ 1279.179064] IPVS: stopping master sync thread 3204 ...
2018/04/07 18:47:02 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
socketpair$unix(0x1, 0x800003, 0x0, &(0x7f0000000400)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = dup2(r2, r1)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000ab7000), 0xffb4)
r4 = epoll_create(0x9)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000000))
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
connect$vsock_stream(r3, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @hyper}, 0x10)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0))
r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0)
poll(&(0x7f0000000280)=[{r0, 0x1}], 0x1, 0xbd)
close(r5)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r5})
socket$inet_dccp(0x2, 0x6, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0)

2018/04/07 18:47:02 executing program 3:
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x68)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x2, 0x2f, 0x6}, 0x10)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt(r2, 0xff, 0x7, &(0x7f00000001c0)=""/141, &(0x7f0000002000)=0x8d)

2018/04/07 18:47:02 executing program 0:
r0 = socket$pptp(0x18, 0x1, 0x2)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2080, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x9, 0x80000000, 0x6, 0x0, 0x6, 0x3c53, 0xfffffffffffffffb, 0x6, 0x8724, 0xa8d, 0x9, 0x3, 0x0, 0xffffffffffffffff, 0x7, 0x2, 0x8, 0x80, 0x100000001})
accept4(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000240)=0x80, 0x80800)

2018/04/07 18:47:02 executing program 1:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2b)
pwrite64(r0, &(0x7f0000000080), 0x10208, 0x2f)

2018/04/07 18:47:02 executing program 2:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0)
setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000140)="ed8ccf15ff3c035123f8e4e8ea2db57e5ecde571d1941238bdfc8f7eb7ba998529f1002f42107429d0bfd5ae217bfb3b1a9c56ec82bc39a8fac8f32237cdec97a7ba8961418d2c773cabc84121daba5224847de14fae835d98fd62ad9db9abb76d1e97ac", 0x64)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'lo\x00'}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x5}]}]}, 0x3c}, 0x1}, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c)

2018/04/07 18:47:02 executing program 7:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x50800, 0x0)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [<r1=>0x0, <r2=>0x0]}, &(0x7f00000000c0)=0xc)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000100))
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x4, 0x4)
lseek(r0, 0x3a, 0x2)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0xffffffff, 0x0, 0x5, 0x0, 0xa39}, 0x14)
r3 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$KDSKBLED(r0, 0x4b65, 0x7ff)
prctl$void(0x22)
r4 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x800)
r5 = dup(r4)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), 0x4)
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000800)={'vcan0\x00', <r6=>0x0})
ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000840)={@empty, 0x71, r6})
fdatasync(r3)
getrandom(&(0x7f0000000880)=""/187, 0xbb, 0x3)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000940))
r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000980)='/dev/autofs\x00', 0x1, 0x0)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000009c0)=0x3, 0x4)
ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f0000000a00)="ae5ba8497eb8b45a2459f2ed7aac22ef57bc316dce34f395d5acdd82c5102c9d74ce6f493c797a7aaff743df7538d5720e292ba34353ca52f3b07ef9130819f34c1574090f94cd5f6318d1f47076b3e137a1730447a879490910fa762f12576ae628e78af3b05eea99c95cfa2803b95e1d08314429ea1e1a4d4f58665525281364926cfadc65c4e0b0b9eef411e4e81c8a53d614c6b2bff7019786667151bb1f6e89d99ac1bb0a5026415ec8585f08aafb47eded4486a3548c1de49f819504c12a5cb1")
ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000b00)={'tunl0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}})
ioctl$TCSETAW(r7, 0x5407, &(0x7f0000000b40)={0xbd23, 0x0, 0x2, 0x51, 0x3, 0x1, 0x930, 0x1, 0x0, 0xc1})
getrlimit(0xe, &(0x7f0000000b80))
syz_open_dev$sndmidi(&(0x7f0000000bc0)='/dev/snd/midiC#D#\x00', 0x80, 0x2242)
modify_ldt$read(0x0, &(0x7f0000000c00)=""/41, 0x29)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
syz_mount_image$iso9660(&(0x7f0000000c40)='iso9660\x00', &(0x7f0000000c80)='./file0\x00', 0x10001, 0x3, &(0x7f0000000e40)=[{&(0x7f0000000cc0)="01a13453fdcaf780e0a7dfe69ef9003e05105c7fe198c9d6b2f8a851f1646a1258890d8a59df23535a0f79f782dd7b5b6c51bd1dbe53a24515b61a8356930d008036a71bd80df384c77da6276491eb5d48034c52e25f3bdd0c4f3669b0441bf81f4f1f3bc63c45ff63c76d962be3aee505abd57ecc75ed71441a5aad482f468401278586b0274b202e3d6fd7f7dde4f1342da4049903dc244ca32b2d65e88d294e9097d82c6c3d93928949179c4e93a03d38c96724ef7ba0c0a456dd6ab1", 0xbe, 0x4}, {&(0x7f0000000d80)="2e4dbef0d24e44e670531b94f3e94aecbc4ceaea610abbb97a88d5d85798248f725916423e1e0862c91fd837ece5980474ef091627ef82bcc3b9d52c749fa20c6eeef45db5c84d1fa0983f926f3b75d5b83080bb2f3b50296556ad5b625e024afa8dbab82e6f2a161f2658ffe8", 0x6d, 0x5}, {&(0x7f0000000e00)="c1c7297fc233fb57f50a63", 0xb, 0x70}], 0x10010, &(0x7f0000000e80)={[{@map_off='map=off', 0x2c}, {@map_acorn='map=acorn', 0x2c}, {@dmode={'dmode', 0x3d, [0x37]}, 0x2c}, {@gid={'gid', 0x3d, [0x0]}, 0x2c}, {@hide='hide', 0x2c}, {@sbsector={'sbsector', 0x3d, [0x34, 0x37, 0x7d, 0x3d, 0xc2875ca738be15d2, 0x31, 0x31]}, 0x2c}, {@dmode={'dmode', 0x3d, [0x3f, 0x2d, 0x30, 0x7a, 0x2d]}, 0x2c}]})
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000f00)={r2, 0x80000000}, &(0x7f0000000f40)=0x8)
ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000f80)=<r8=>0x0)
ptrace$getregs(0xe, r8, 0x4, &(0x7f0000000fc0)=""/43)

2018/04/07 18:47:02 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'bcsh0\x00', 0x8})
r1 = socket$inet(0x2, 0x80000, 0xd)
getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x80000, 0xfffffffffffffea6, [], 0x2db, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108)
getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000080)=""/151, &(0x7f0000000140)=0x97)

2018/04/07 18:47:02 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:02 executing program 7:
mkdir(&(0x7f0000a09000)='./file0\x00', 0x0)
inotify_init()
capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000001fe8))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=<r0=>0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x22182, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev, @in=@multicast2}}, {{}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000240)=0xe8)
getpgid(r0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10)

2018/04/07 18:47:02 executing program 0:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
r1 = gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @dev}, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8)
stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc)
socket$alg(0x26, 0x5, 0x0)

2018/04/07 18:47:02 executing program 1:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={<r1=>0x0, 0xfffffffffffffffd}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x8000, 0x1, 0x3, <r2=>0x0}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x1f, 0x5, 0x5, 0x8, 0x100, 0x3, 0x2ba0, {r2, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}, 0x6, 0x293, 0x2, 0x11, 0x5}}, &(0x7f00000002c0)=0xb0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0x534efde5d2bae475)
pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="80fd02000000", 0x6}], 0x1, 0x0)

2018/04/07 18:47:02 executing program 3:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0xb675, 0x4)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=<r1=>0x0)
sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x20, 0xf00, 0x70bd2b, 0x25dfdbfe, {0x1f}, [@generic="a182e52efe73d1d44369fe9c2b96e9", @typed={0x8, 0x95, @pid=r1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x400c0}, 0x0)
setsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f00000000c0)=0x400, 0x4)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ff9000/0x4000)=nil, 0x4000})
io_setup(0x801, &(0x7f0000000580)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f00000004c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000000c0)}])

2018/04/07 18:47:02 executing program 7:
socket$inet6_sctp(0xa, 0x5, 0x84)

2018/04/07 18:47:02 executing program 4:
r0 = socket$inet(0x2, 0x807fd, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
fchmod(r1, 0x10)
recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000ef6ffc))

2018/04/07 18:47:03 executing program 7:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x40, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast2, @in6=@local}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000240)}, {&(0x7f0000000280)=""/88, 0x58}, {&(0x7f0000000300)=""/48, 0x30}, {&(0x7f0000000340)=""/151, 0x97}, {&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/43, 0x2b}, {&(0x7f00000004c0)=""/23, 0x17}], 0x7, 0x0)
bind(r1, &(0x7f0000000040)=@can={0x1d}, 0x80)
dup(0xffffffffffffffff)
recvmmsg(0xffffffffffffffff, &(0x7f0000006c80)=[{{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/163, 0xa3}}], 0x1, 0x0, &(0x7f0000006dc0)={0x77359400})

2018/04/07 18:47:03 executing program 4:
getrandom(&(0x7f00000002c0)=""/151, 0x97, 0xfffffffffffffffe)
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x0)
r1 = dup(r0)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000040)=0x1000)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x9)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)=0x5)

2018/04/07 18:47:03 executing program 0:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000e00)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000e40)={0x4, 0x7})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000500), &(0x7f0000000100)=0x60)
clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000000300), &(0x7f0000000380))
wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080))
io_setup(0x8, &(0x7f00000003c0)=<r3=>0x0)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000480)='fdinfo\x00')
eventfd2(0x81, 0x80000)
setsockopt$ax25_int(r4, 0x101, 0x6, &(0x7f0000000dc0)=0x28, 0x4)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
r5 = dup3(r4, r0, 0x80000)
getsockname(r1, &(0x7f00000006c0)=@nl=@proc, &(0x7f0000000380)=0x80)
r6 = syz_open_dev$sndmidi(&(0x7f0000000cc0)='/dev/snd/midiC#D#\x00', 0x2, 0x4000)
recvfrom$unix(r5, &(0x7f00000005c0)=""/80, 0x50, 0x40000020, &(0x7f0000000640)=@abs={0x1, 0x0, 0x4e23}, 0x6e)
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8)
getgroups(0x2, &(0x7f00000002c0)=[0x0, <r8=>0x0])
syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0xa001, r7, r8, 0x7, 0x200800)
io_submit(r3, 0x1, &(0x7f0000000d40)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000400)="2ae88409a36d87b6bf7a305b7780ebb5df6fb10230d25ba065764a09095e620559dc9fb7aa71f820d08d13fd7a46b8d5bd232c1709eb3bbf90", 0x39, 0xab, 0x0, 0x1, r4}])
setsockopt$inet6_tcp_int(r5, 0x6, 0x0, &(0x7f0000000440)=0x3fffffff800000, 0x4)
perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x31, 0x3f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8e6, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x58f}, 0x0, 0x1, 0xffffffffffffffff, 0x8)

2018/04/07 18:47:03 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xe9f, 0x40000)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x1000, 0x14eb, 0x4, 0x1, r1, 0x85}, 0x2c)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xfdc9, &(0x7f000000b000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c00000010400100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000014000092a91622c003006c6f00000000000000000000000000100800"], 0x3c}, 0x1}, 0x0)

2018/04/07 18:47:03 executing program 3:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000000)='children\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={<r3=>0x0, 0x2, '%M'}, &(0x7f0000000040)=0xa)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000080)={r3, 0x8, "959f6b8ebeeb84d8"}, &(0x7f00000000c0)=0x10)
syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x80400)
sendmsg$inet_sctp(r2, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40)
pread64(r1, &(0x7f0000000200)=""/26, 0x1a, 0x0)

2018/04/07 18:47:03 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100, 0x0)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_buf(r1, 0x29, 0xce, &(0x7f0000002000)=""/62, &(0x7f0000001ffc)=0x3e)

2018/04/07 18:47:03 executing program 5:
mmap(&(0x7f0000017000/0x3000)=nil, 0x3000, 0x1000000, 0x20000010000032, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x4000)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001040)=""/4096)

2018/04/07 18:47:03 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:03 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:03 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acc0c7e1121011ddd5"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
r2 = socket$netlink(0x10, 0x3, 0x10)
r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="a232e432ce97796c58f9d05a17dc2ae80efb9ebae9c8ee40fef7515bf849e4092a841010c6d34b20dd3a8e7c8b2570b28dc6873c5e8f9cfd6406aef53c40f6b5d9736875568cb7b23c053ae380bd8a05f7c9c99e5f39eb89651d4f6e24ca7a26534b7a68a426c81593999518d752b23c1d9413295e8acd09c863734ac695dbad0bf52b586398657f7773b266995194d3c248d3cbcecf74bfa38d1b7d982db7f6b32febf566bf1d8a8de98f8032fe4a3647d8d294162f407bd858d2043f1b6d339805cc284fceb07c9846b78e715f7e", 0xcf, 0xffffffffffffffff)
keyctl$update(0x2, r3, &(0x7f0000000280), 0x0)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
open(&(0x7f0000000000)='./file0\x00', 0x400000, 0xe2)
sendmsg$nl_generic(r2, &(0x7f0000000980)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2d, 0x80aff, 0x0, 0x0, {0x1000000000003}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\bTT'}]}]}, 0x20}, 0x1}, 0x0)

2018/04/07 18:47:03 executing program 5:
futex(&(0x7f00000002c0), 0x7, 0x1, &(0x7f0000000300), &(0x7f0000000340), 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="0400c503000000000100"], &(0x7f0000000180)=0xe)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0xffffffff7fffffff}, 0x8)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0x6)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000200), &(0x7f0000000280)=0x60)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000040)=""/103, &(0x7f00000000c0)=0x67)

2018/04/07 18:47:03 executing program 1:
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
socket$nl_route(0x10, 0x3, 0x0)
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))

2018/04/07 18:47:04 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockname(0xffffffffffffffff, &(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000400)=0x80)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={0x0, @multicast1, @multicast1}, &(0x7f0000000440)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000580)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'yam0\x00', <r1=>0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ee0000)={'vcan0\x00', r1})
connect$can_bcm(0xffffffffffffffff, &(0x7f0000001ff0)={0x1d}, 0x10)
sendmsg$can_raw(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "69219ff686e6647a40e0f60b7b66d200d15ee74f7eb658acea2bd67bb3ea73689ca36a474b6caf9c51b0f74178ff20e775769b974313bd9af1b6693ee8c5f644"}, 0x48}, 0x1}, 0x80)
r2 = syz_open_dev$sndtimer(&(0x7f0000c9c000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$int_out(r2, 0x2, &(0x7f00000000c0))

2018/04/07 18:47:04 executing program 3:
r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x4, 0x40000)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000001c0)={<r1=>0x0, 0xff, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x7ff}, &(0x7f0000000280)=0x8)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)={0x14, 0x1d, 0x1, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xd2634f87f568bbb6, 0x15)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000140)={0x27, 0x4, 0x0, r4})

2018/04/07 18:47:04 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000), 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:04 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha224-avx,xts-camellia-aesni-avx2)\x00'}, 0x58)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={<r1=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000040)={r1})
socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0)

2018/04/07 18:47:04 executing program 3:
ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000000100))
perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6, 0xf1a)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x480, 0x39c, 0x134, 0x25c, 0x39c, 0x39c, 0x39c, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x134}, @unspec=@LED={0x44, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0xe68, 0xffffffff}}}, {{@arp={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xff000000, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, {[0xff, 0x0, 0xff, 0x0, 0xff]}, 0x3, 0x7fffffff, 0x1, 0x7, 0x6, 0x1, 'teql0\x00', 'rose0\x00', {}, {}, 0x0, 0x2d0}, 0xf0, 0x128}, @unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz1\x00', 0xf36f, 0x1, 0x2}}}, {{@arp={@rand_addr=0x4, @broadcast=0xffffffff, 0xff000000, 0xffffffff, @mac, {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x9, 0x8, 0x8, 0x86b, 0x6b60000, 0x4, 'bcsf0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x0, 0x340}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="695485ba46ee", @empty, @dev={0xac, 0x14, 0x14, 0xd}, @multicast1=0xe0000001, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4cc)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f00000006c0)="205b9223c5b19d4071fac6cc861e418de1a8f30acc4d6a94ea58d74741b5cf1acec6205eff8dc917c5fa26e9b9fc26b239611ba95b4b29853952afa34cdcf1b11ec5b6e3cf3b368d148d506a59a86cccbe181872329cb05954f3b3d39abea5756b38f5e83230a9bd8129a1eb3c8bf9db4f5cd843f66d1a6f1eb60f9ffc2e296e1d364fb1d2958d029412c201e24b8ef5bc5d6a969b4fa432bb5b481ec2347888804521b06f53802605", &(0x7f0000000780)=""/73}, 0x18)
futex(&(0x7f0000000ffc), 0xb, 0x0, &(0x7f0000000000)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0)

2018/04/07 18:47:04 executing program 7:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0x8)
read(r0, &(0x7f0000004f45)=""/187, 0xbb)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000013ffc)=0x2, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4)
sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/07 18:47:05 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:05 executing program 3:
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x90282)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffffa3)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1, 0x4, 0x3dd9, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c)

2018/04/07 18:47:05 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x3, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="a17e9009879c091961f1f9bfebe40dbffe72377fa1fec0e1fbbeb1500fe48243fa0b18de495bb0140db3b6eb4523fcb9d302a0273aba1961d5830d08444c89ee53c43b52c86e81b53cf2be7b1a16b3326856", 0x357eb0427d86b1b3)
r1 = fcntl$getown(r0, 0x9)
prlimit64(r1, 0xf, &(0x7f0000000000)={0x8, 0xff}, &(0x7f0000000040))
r2 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000300)={r0, r0, 0x8000, 0x8, &(0x7f0000000140), 0x100000000, 0x6d, 0x5, 0x100000001, 0x200, 0x2, 0x7, "8d15ce6ee485d3b95f5288c27a6330a4cb6f896f2f350a754b31c2dfa5dc63073a89117aa89fb8bf26e0b94f4d34f36cddf9ae9661b85722f582c59eee5a9a3cf27d19589f03e62faaf6023c690015234b0b802dcb531fb2c66a826c4ae7b2b500cf20a35f51462d7c07aa827bcc06d5beddc1d19e12dffa43eea2a1f1aa33804f0f000ef63e37423bd6e3bef0214a944c4a1b6e928f47d63e137e49a961c5611be0a094beb4ca3c0b7275aadf19ffb15da533b66de4515d5809f501e4d30bbfe30bf1e08bf8c2d705051069da3826d94d37ae"})
r3 = getegid()
setgid(r3)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=""/31, &(0x7f0000000180)=""/72, &(0x7f0000000400)=""/73, 0x3000})
memfd_create(&(0x7f0000000100)='rfc7539(ctr-camellia-asm,ghash)\x00', 0x3)
getsockname$ax25(r0, &(0x7f0000000480), &(0x7f00000004c0)=0x10)
bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-asm,ghash)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005c2000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000005c0))
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000580)={0x7b, &(0x7f0000000500)=""/123})

2018/04/07 18:47:05 executing program 0:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000e00)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000e40)={0x4, 0x7})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20000000)
clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000500), &(0x7f0000000100)=0x60)
clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000000300), &(0x7f0000000380))
wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080))
io_setup(0x8, &(0x7f00000003c0)=<r3=>0x0)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000480)='fdinfo\x00')
eventfd2(0x81, 0x80000)
setsockopt$ax25_int(r4, 0x101, 0x6, &(0x7f0000000dc0)=0x28, 0x4)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
r5 = dup3(r4, r0, 0x80000)
getsockname(r1, &(0x7f00000006c0)=@nl=@proc, &(0x7f0000000380)=0x80)
r6 = syz_open_dev$sndmidi(&(0x7f0000000cc0)='/dev/snd/midiC#D#\x00', 0x2, 0x4000)
recvfrom$unix(r5, &(0x7f00000005c0)=""/80, 0x50, 0x40000020, &(0x7f0000000640)=@abs={0x1, 0x0, 0x4e23}, 0x6e)
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8)
getgroups(0x2, &(0x7f00000002c0)=[0x0, <r8=>0x0])
syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0xa001, r7, r8, 0x7, 0x200800)
io_submit(r3, 0x1, &(0x7f0000000d40)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000400)="2ae88409a36d87b6bf7a305b7780ebb5df6fb10230d25ba065764a09095e620559dc9fb7aa71f820d08d13fd7a46b8d5bd232c1709eb3bbf90", 0x39, 0xab, 0x0, 0x1, r4}])
setsockopt$inet6_tcp_int(r5, 0x6, 0x0, &(0x7f0000000440)=0x3fffffff800000, 0x4)
perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x31, 0x3f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8e6, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x58f}, 0x0, 0x1, 0xffffffffffffffff, 0x8)

2018/04/07 18:47:05 executing program 7:
r0 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x6, 0x408000)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4000, 0x0)
getpeername$inet(r2, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x10)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x109002, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0)
r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f00000001c0)="baa100ec360f01ca660f7f8600800f00dddb3c0f01d16564660f3a0ae58dba2000b88900ef2e0f013f67dd85fb091db3", 0x30}], 0x1, 0x0, &(0x7f0000000100), 0x0)
r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={<r7=>0xffffffffffffffff})
ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000)
getresuid(&(0x7f0000000280)=<r8=>0x0, &(0x7f00000002c0), &(0x7f0000000300))
r9 = getpgrp(0x0)
r10 = getpgrp(0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000940)={0x0, <r11=>0x0}, &(0x7f0000000980)=0xc)
lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
sendmsg$netlink(r4, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000340)={0x70, 0x2a, 0x6, 0x70bd26, 0x25dfdbfd, "", [@generic="6a8e404d56839fe209481cc444ba1b6bf2ff94893dc65f11c1f31bf3b4951574edf8f0dd215fca4d5b99e5ce261fcffc4990898f24436d3bc53280c85180b86f73e012539b8f31ee6442cc911b1ae3f3858226a327", @typed={0x8, 0x90, @uid=r8}]}, 0x70}, {&(0x7f00000003c0)={0x204, 0x30, 0x10, 0x70bd2d, 0x25dfdbff, "", [@generic="aa82b82fd01a0fdece7d86ef46f57d8c94deeee01738738733b3f9cd7c0442c3cb80be67f824ab3b6beb8a18b4085c07b23cd89cb178e48fb79d0f6badb4f0464e84ff87c39c2946dbb85f83573dbf43982954069088d0832ea5c1bed6f05a6422afbf5519e2bbfdc19b053d40a1b609f81a5d91ee4b78fc2d572ec7703e8e5fc112649c5e6d6e76932a76f0580f54572f8e557bf13e019201ce6f3f2b7bb9d2dfaa1a00ed8e4c188ba5425c9cb14c878cda8665784298dadb84009237719f1d41416148a81f45ef0bce4949820ed219fedd00", @typed={0x64, 0x78, @binary="5b29a8eeb8bbe3772b06aa9b949d24cbfa57ad66c29c17e8cc255864bdc7a679a4bf56b6e08f492374a80c723175bbf8bd6ef9486a25454a4eb33c95c431b5db3b5b3da91e6cd76f986a71d169fbd29f101b720347581639fc63c7a89e"}, @nested={0x40, 0x3c, [@typed={0x3c, 0x0, @str='wlan1:+/vmnet1posix_acl_access[selfwlan1\\$.bdev{ppp0\x00'}]}, @generic="58b5658eabddae9ebd169862456d4a7d4b418a9ef55d91ac855faea79f2089f382a08eafefbf35d0ce2cf164ecf3e1ac65bc6d7a1ff97fbb9a72c7206670100c5200ba4629e4d0749f42878657ff889eb3104f2070817ce3b5c9794d5202d3da595cefb3e5b518cca46a47fa5f31aa1211c3ea34cfc58ce97382"]}, 0x204}, {&(0x7f0000000600)={0x118, 0x42, 0x20, 0x70bd25, 0x25dfdbfc, "", [@generic="a7243a5d61ff64f3017f07c781c2f26121cccbc3a9d345b8bbda75fc8573835aedd0eba12db9428d9fe22e0e1d47f781484a73d82a350d767a91fe8484fcebaca4273b58766a618fe01ad10c5d19b9bccf41a1f8b410f77828b2f081a541bec6fa073bc6419504616f4c92c3dc6e99ee009b2e48fcb313ab65723be65d741aa4f1a2ba0b8423c74964223456e3dc4d60de5fe3dc05b05faf154eb28929b2fff230214d1bc665957c8a6d06136ff57894", @generic="e1607b598e802fe20db81ab0cdefe0ae08677eaec5fd6e21b75b7a1bc141fe56122fce5d00b6055bf083d2a0a28d46c45d4b760f552b052c0b5c8e787e16c53590276f90dd42f6ea5345ff", @typed={0xc, 0x25, @str='wlan0\x00'}]}, 0x118}, {&(0x7f0000000740)={0x190, 0x30, 0x800, 0x70bd2c, 0x25dfdbfd, "", [@nested={0xc, 0x8e, [@typed={0x8, 0x76, @ipv4=@broadcast=0xffffffff}]}, @generic="6d3d4108e1d273a033bbc5dfb2c119c01d627f6297952089ce6750b33c7e2f83b48e6f51bc6ab7574f8f62af54494de04256dfe493f0f9c4d980c28c7b07ea92f1c2aff2b9d4bbfed48eda1868548329fbeacb8c918e2623cae2fdf81b5ba6df12fd94502753bf71197bebb8895b659552259a5b31e44f38", @nested={0xe8, 0x23, [@generic="37b0700b59082d3e457a6ffd88fb4b3b2138a65cdc407282cdd05efa9aa4b4c39fe4c11f8e92d084324c546fc6814ef20331d76a708e10c678f42cc2fe898b69c5efd651536052e13871da9cffc845ef7c432262501b7939e6e981ec64d0a36f617017eb05cfec7be4f208d24e00a297afb15841d522cb4325598fd36ebe0ef071a3f973dde89de5194c48788161526c19", @typed={0x4, 0x42}, @generic="9cddc496fa138b4d6e1834fe7090a4815a33fb90b06f132a045f34c7cca7cd134281124d328664bcafd1a9c2ff6cdb3c35881defe13179668c5e9c643f2fce2225", @typed={0xc, 0x77, @u64=0x4000000}]}, @typed={0xc, 0x3b, @u64=0x5}, @typed={0x8, 0xb, @pid=r9}]}, 0x190}], 0x4, &(0x7f0000000a80)=[@cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x24, 0x1, 0x1, [r1, r7, r0, r7, r6, r6]}], 0x3c, 0x4}, 0x4000041)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r6, 0xae80, 0x0)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
ioctl$KVM_RUN(r6, 0xae80, 0x0)

2018/04/07 18:47:05 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000043496f0000000000f2a579dc5567e5748a6bddd0000b000700000800120020000500"], 0x3}, 0x1}, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000300)={0x6, &(0x7f00000002c0)=[{<r2=>0x0}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000440)={r2, 0x4, &(0x7f0000000340)=[0x7f, 0x8, 0x7f, 0x8], &(0x7f0000000380)=[0x8, 0x6, 0x1], 0x0, 0x6, 0x4, &(0x7f00000003c0)=[0xffffffffffffffff, 0x4, 0x8242, 0x5, 0x20, 0x3], &(0x7f0000000400)=[0x0, 0x3f, 0x7, 0x8, 0xb2e, 0x3]})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000480))
r3 = socket$kcm(0x29, 0x100000007, 0x0)
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8)
ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000200))

2018/04/07 18:47:05 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 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(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x3)

2018/04/07 18:47:05 executing program 4:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x281, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={<r1=>0x0, 0xb676}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x8000, 0x88c, 0x40, r1}, &(0x7f0000000180)=0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000))
r2 = getpgid(0x0)
sched_setaffinity(r2, 0x8, &(0x7f0000000100))

2018/04/07 18:47:05 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='rose0\x00', 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000200)=0x6, 0x4)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0)
ioctl$TIOCNXCL(r1, 0x540d)
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x3b0e, 0xe4c9, 0x80000001, 0x7fff, 0xf118681, 0x7})

2018/04/07 18:47:05 executing program 5:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000280), &(0x7f000005c000)=0x8)
r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x1)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcs\x00', 0x20000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000580)={0x377400, 0xc3de, 0x7fffffff})
r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0xc00)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'sit0\x00', <r4=>0x0})
sysinfo(&(0x7f0000000500)=""/46)
arch_prctl(0x1005, &(0x7f0000000600))
ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, r4})
r5 = socket$inet6(0xa, 0x40000080806, 0x0)
sync()
fcntl$notify(r1, 0x402, 0x27)
bind$inet6(r5, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockname(r1, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80)
listen(r5, 0x20000003)
readv(r3, &(0x7f0000000400)=[{&(0x7f0000000300)}, {&(0x7f0000000340)=""/171, 0xab}], 0x2)
rt_sigpending(&(0x7f0000000240), 0x8)
r6 = socket$inet6(0xa, 0x6, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x6, 0x7fffffff, &(0x7f0000000280)})
keyctl$join(0x1, &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0})
ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000600)={0x7b, 0x0, [0x80, 0x3, 0x4, 0x9]})
close(r6)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00000005c0)=0x3, 0x4)
r7 = accept4(r5, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000000c0)='ip6tnl0\x00', 0x10)
recvmsg$netrom(r7, &(0x7f0000000940)={&(0x7f0000000180)=@full={{0x3, {"cc71a2b0fc7562"}, 0xb81d}, [{"ca656386e14354"}, {"7876c075e97b96"}, {"4de983d35ba1d7"}, {"f6e8d540853f18"}, {"7af8c779376ac1"}, {"6e48af09618b41"}, {"cbed916ce34e67"}, {"83eff6f7aab7bc"}]}, 0x48, &(0x7f0000000580), 0x0, &(0x7f00000005c0), 0x0, 0x20000000}, 0x40010101)
ioctl$int_out(r0, 0x1, &(0x7f000005bff8))

2018/04/07 18:47:05 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)=0x1)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd84e0)={0x1, [<r2=>0x0]}, &(0x7f0000ddd000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000f83000)={r2, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f000095f000)=0x98)

2018/04/07 18:47:05 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], &(0x7f0000000040)=0x1)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/07 18:47:05 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:05 executing program 3:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d0000000f060000000000001000100006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xff, 0x82000)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={<r2=>0x0, @empty, @multicast2}, &(0x7f0000000180)=0x248)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000100)=0x58a4)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x25, r2})

2018/04/07 18:47:05 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net\x00', 0x200002, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffffffff, 0x2080)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={<r2=>0x0, 0x7}, &(0x7f0000000100)=0x8)
mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x104, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={<r3=>0x0, 0xffffffffffffff22}, &(0x7f0000000180)=0x8)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000300)=<r4=>0x0)
ioctl$TIOCSBRK(r1, 0x5427)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000003c0)={{0x7, 0x4, 0x7, 0x4, "dd9a32d1aaf47c666d58a808322bf4fa8f939bd379cff189890dc1f869f777e7393fea8a61a0a6e87b999719", 0x9}, 0x0, 0x0, 0x485a, r4, 0x100, 0xffffffffffff8115, "1df31a3d35e66088b68eb1f744876517f07a69fab7a17179299381339e664e2437773bdd485e5f0827d587087f9150935c111a34d5ee5257ab9a9a4191d7f9c5", &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x12, [], [0x6, 0x0, 0x9, 0x2]})
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={<r5=>r2, 0x12, 0xdb, 0x3, 0x5, 0x80, 0x9, 0x80000000, {<r6=>r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x3, 0xd80000000, 0x80, 0x140000000000000}}, &(0x7f0000000280)=0xb0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000007c0))
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000700))
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000006c0)="b799ed5cf4e2e06dc201e2144e1aea04", 0x10)
r7 = openat$cgroup_int(r0, &(0x7f0000000080)='notify_on_release\x00', 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000780)={r1, r1})
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000600)={r6, 0x1ff}, &(0x7f0000000640)=0x8)
flistxattr(r7, &(0x7f0000000000), 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000740)={r7, r1})
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000800)={0x100, 0x1ff, 0x2})
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000500)={r5, 0x2, 0xffffffffffff0000, 0x8, 0xfffffffffffff9ef, 0x80, 0x0, 0x0, {r6, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x401, 0x3, 0x5, 0xf10}}, &(0x7f00000005c0)=0xb0)

[ 1282.663158] sd 0:0:1:0: tag#6621 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
[ 1282.671356] sd 0:0:1:0: tag#6621 CDB: Read(6) 08 00 00 00 00 00
[ 1282.739809] netlink: 'syz-executor3': attribute type 16 has an invalid length.
[ 1282.747319] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'.
[ 1282.774480] netlink: 'syz-executor3': attribute type 16 has an invalid length.
[ 1282.782061] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'.
[ 1282.790790] sd 0:0:1:0: tag#6633 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
[ 1282.798949] sd 0:0:1:0: tag#6633 CDB: Read(6) 08 00 00 00 00 00
2018/04/07 18:47:06 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:06 executing program 7:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x11f}, 0xfffffffffffffe8b)
bpf$PROG_LOAD(0x5, &(0x7f0000f79fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

2018/04/07 18:47:06 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0xffffffff80000000, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1}, 0x8c)

2018/04/07 18:47:06 executing program 0:
r0 = socket(0x40000000015, 0x4, 0x9)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0)
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000000c0)="0d0ad20c64a11a665a2c035ea68b622d158deca0b903505d1516ddfebb5108de7e95a1a7f953e764bbf988f4132e51cf3ae3bf56c194463d5eb7c80bd28bc9d6e20a06e69464122f60c26805ead728ea95281b4fcb59f8e36e0bd1424a0995e085514812ad4490871c67bed39028678dc51ffc")
arch_prctl(0x1001, &(0x7f0000000180)="c3c3b12f9ef501f3a8b178074669985806b8ef19bdd8d171beab0f19244fed1e195ca1d971cbed6ad634d61ea04109a460dc8800794b6d2dbcc280039cf659b83c5a0dde61db5cd104a42c81d4f58938f814aeea7e2829d104319d")
ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000140)=0xfffffffffffffffe)
ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000240)={0x3})
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000200)=0xffffffffffff0626)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040), 0xff5f)

2018/04/07 18:47:06 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00000005c0)=""/236, &(0x7f0000000200)=0xec)
r1 = socket$packet(0x11, 0x2, 0x300)
getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000040)=""/139, &(0x7f0000000100)=0x8b)
uselib(&(0x7f0000000140)='./file0\x00')
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9, 0x443, 0x8}, 0x8)
r2 = accept4(r0, 0x0, &(0x7f00000006c0), 0x800)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000700)={0x5, 0x1, 0xb0000000000, 0x3f, 0x6}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'eql\x00', 0xfff})
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0)
socketpair(0x1a, 0x3, 0x10000, &(0x7f0000000280)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000380)={<r4=>0x0})
ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0286429, &(0x7f00000004c0)={r4, 0x1, &(0x7f00000003c0)=[0x4], &(0x7f0000000400)=[0xaeef, 0x0, 0x0, 0x1], 0x1, 0x7, 0x7, &(0x7f0000000440)=[0x0, 0xffff, 0x1da, 0x9, 0x9, 0xfffffffffffffffb, 0xa5e], &(0x7f0000000480)=[0x7]})
ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00000002c0)={'ip6tnl0\x00', 0x6})

2018/04/07 18:47:06 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x112})
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr}})
r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x101, 0x10000)
sendto$inet(r1, &(0x7f00000000c0)="c49b7f8d06d9", 0x6, 0x40, &(0x7f0000000140)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000240)=0xad3)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x5, [@empty, @random="8a621e4aef88", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}]})

2018/04/07 18:47:06 executing program 1:
syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000080045001299f8f4f1329ece9078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="6000000090780000"], 0x0)
r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0xe, 0x80800)
fallocate(r0, 0x0, 0x100, 0x7fffffff)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20080, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={<r2=>0x0, @in={{0x2, 0x4e20, @rand_addr=0x3}}, 0x6, 0x3}, &(0x7f0000000100)=0x88)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x7, 0x6, 0x6}, &(0x7f0000000180)=0x10)

2018/04/07 18:47:06 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xfdc9, &(0x7f000000b000)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'lo\x00'}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x5}]}]}, 0x3c}, 0x1}, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0x989, 0x400, 0xaa5e, 0xfffffffffffffff8}, 0x10)

2018/04/07 18:47:06 executing program 7:
r0 = socket$inet(0x2, 0x3, 0x20000000084)
writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c56020622000104000040010000000058000048", 0x22}], 0x1)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={<r1=>0x0, 0xfec}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x3, 0x8}, &(0x7f0000000140)=0x10)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000000)={'nat\x00', 0x0, 0x0, 0x90, [], 0x111, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108)

2018/04/07 18:47:06 executing program 5:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="ea7ad7e2dd952ac1214e279a7a864209cabfa13962e5e4a1298f866b5edd3135d64af21364239c7f7f4f0ac034eaf5e5bc659cfc16", 0x35, r0)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1)
add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r2)
prctl$setmm(0x23, 0x5, &(0x7f0000ffe000/0x1000)=nil)
r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r2)
r4 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x100, 0x2040)
ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f00000004c0)={0x8, 0x3d, "eede58ba7c261c63acfbfb758284ada919bff858e598e3e083b6b0d483b5828cdbd87509eb2e7ef68c5cc5f5ab406b0dec9f591a18f1f524b20c81aece"})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000380)={<r5=>0x0, 0x4}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000400)={r5, 0x6}, &(0x7f0000000440)=0x8)
r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r3, r6}, &(0x7f0000000180)=""/42, 0x18, &(0x7f0000000140)={&(0x7f0000000200)={'md4-generic\x00'}})
setsockopt$inet6_tcp_int(r4, 0x6, 0x13, &(0x7f0000000540), 0x4)

2018/04/07 18:47:06 executing program 4:
r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x1, 0x50000)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={<r1=>0x0, 0x4}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x4841}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x8000, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f00000000c0)=0x6)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8)
r4 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r4, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108)

2018/04/07 18:47:06 executing program 1:
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xd259, 0x101000)
ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000100)={'eql\x00', @ifru_ivalue=0x9})
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x0, 0x7eff}, 0x4)
getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000200)=""/36, &(0x7f0000000240)=0x24)
r3 = dup2(r1, r2)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000140)={0x4, 0x7f, 0x80000000, 0x2}, 0x6)
bind$nfc_llcp(r0, &(0x7f0000000280)={0x27, 0x0, 0x1, 0x2, 0x2, 0x0, "87ac9fcd2d81d4b43c178fbb4a3ee83d3fd3687421efab3e6f9cd0ed80efee5556e98c963d97e69b273b0000000000000000cd30de5be499c78929908ddcdb", 0x32}, 0x85)
ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000080)=@req={0x20, &(0x7f0000000040)={'bcsh0\x00', @ifru_addrs=@nl=@unspec}})
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000))

2018/04/07 18:47:06 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000000c0))
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x204a, 0xfff, 0x7fffffff, 0x5}, {0x9a3, 0x33, 0x3}, {0xf11, 0x6, 0x1, 0x8000}]}, 0x8)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000180)={'ip6_vti0\x00', 0x7f})
sendmsg(r0, &(0x7f0000000040)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x19a, &(0x7f00000023c0)=[{0x100c, 0x10d, 0x4, "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{0xec, 0x10f, 0x6, "9555a626a12f85c6f6d8d106de80581acc853a434da719e4589a869fb6e877e200f1e447a8ff9255f130e70b0ad1593a11def772aa709290364f301eb0de6a5e05f678bfac730166382aad4e0bd2dca27fe44bd9fae4b3e7d8dea5f3322fc39117f48ba35c5570a1777dd28844df69c585e1d56f413a5679c94631b9e697892418713ec28aedbfb7a01a0ad184a73731a26fd6511e77ba7d5cb14dad61ec515d59ebb4dcb61637a23436916b5b9ab9c8aaca0b3bae28e8d1cdf1ac47fb7fd1ee8b9105ca696f13e53b03dd9d6a2bd8ededeb8d50917ef44eb82f698cf21cb1"}, {0x100c, 0x3a, 0x4, "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{0x7c, 0x117, 0x1, "161337bf610cb7058db300fb6b4ab0cfba2653d283a5217598510d2c7ff829c12ffb43a9f2e44c7f9e69b83eeaa4ae136d1f4701e3cea4a84138461dc7d8d67bf9429f9a5ec72d47955957911c12ed85b8f1d03ed436ff167b18c8cddc91303bc474e465f2a395d08024db47fd2055"}, {0x5c, 0x11b, 0x10000003, "eae755d699c80677cea2e55b185b234bd1ab37ff2ffc5ca3977c69a583abcb8ef0aa9bb23392d1f39580fbebcdd213db21688a700cf1bb0cb59f1df86c1c67df3002905d2ad515d33ff4e27c71"}, {0xa1, 0x6, 0x2, "224576cb5bf0f804fc67170b432f92b0c4536141d8663a016fdbcd202efca4536a592621a8d5895d5c72c75f499945b6ccf5c82c152f52623a5049791227639d431948d5fabef37015c4579d260e5003bfcbf27f846193aa5131143167e043d7929a7eb244e687553e024593034db03c473008109dabab3d875644a3918541be24bee4b189df53cdeda9c850304d563cd669a0d6d0f556de06fce377d52cd5545f7ad871923aed18e2e21574c4668ab15befb2c5b94b607fb6d047aa309dd358dfb44a24e66716d7b7c5ceebffc63f184aa039b07fb8a64ffe9d51f61496e23e45cd"}], 0x22cc}, 0x0)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000002380)=0x1)
openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2, 0x0)

2018/04/07 18:47:06 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[ 1283.702915] kernel msg: ebtables bug: please report to author: Num_counters wrong
[ 1283.716405] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
[ 1283.736207] kernel msg: ebtables bug: please report to author: Num_counters wrong
2018/04/07 18:47:06 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000200), &(0x7f00000001c0)=0xfffffffffffffd98)
r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x402000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000240)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x7fffffff, @loopback={0x0, 0x1}, 0xffffffffffffffff}}, [0xa3, 0x1d, 0x3, 0xfff, 0xfffffffffffffffa, 0x0, 0xffffffff, 0x6, 0x4, 0xfffffffffffffffb, 0xfffffffffffffff9, 0x29c, 0x9bf7, 0x400, 0x7]}, &(0x7f0000000340)=0x100)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r2, 0x1, 0x30}, 0xc)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80585414, &(0x7f0000000100)=""/175)
sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x0, 0x3, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x9, 0x2, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x88}, 0x1}, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc004240a, &(0x7f0000000040)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/04/07 18:47:06 executing program 7:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x40)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000001c0)={{0x9, 0x7, 0x80, 0x0, "fb36786291ec9f099c919051d8ef6c24950701619f3ad508084d229a743d2f6f759db73edc134806900f85f6", 0x9e8}, 0x5, [0x5, 0x0, 0x0, 0x0, 0x10000, 0x9d, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae8e, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff7fffffff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xeb1c, 0x0, 0x451, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x2, 0xccc, 0x0, 0x0, 0x2, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xfe9, 0x3, 0x3, 0xfff, 0xbb6, 0x4, 0x0, 0xffffffffffffffc1, 0xfffffffffffffff9, 0x3, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x23, 0x7, 0x8, 0x1, 0x8, 0x0, 0x7, 0x4, 0x9, 0x9, 0xffffffff, 0x1000, 0x1, 0x4, 0x8, 0x9, 0x4, 0xf4b9, 0x7, 0x0, 0x4, 0x100000001]})
r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x8, 0x12a00)
ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000ac0)={0x2, &(0x7f0000000a40)=[{0x7, 0x100000000, 0x5, 0x6931}, {0xe73, 0x8000, 0x5, 0x85d}]})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffffffffffffc, [0x3e6, 0xfffffffffffeffff, 0x3, 0x8, 0x7ff, 0x2, 0x37, 0x289]}, 0x5c)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000740)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="c70000009fec7b45e691ddee493357ea67e9a20117f913fa4b5065ac498a916ff95d76093fa01adac0c48550cf3219ce1a1e0765e8eb845da156a2ae40f9d7e6e0485f82dc2b2d878db72699a52ce7ecd3d0a242415fce65bb9cbf15361ebac1dbcb5c529240363a808d9e2e2b4952b437110b8c6eccaef8165c4a4c51a0eca82ca2c5ca5caf878353786fc5f05043841cef7fe13bb36733ee9ad635c211e69020dbbfd2f72e36b955e7a8b0692d94c483851d3c48b1f749ba3b12f89b58f73f9ba205b5fdf7d783ec2301"], &(0x7f0000000840)=0xcf)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000880)={0x3, [0x0, <r3=>0x0, 0x0]}, &(0x7f00000008c0)=0x10)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000900)={r2, 0xe39, 0x0, 0x1ff, 0xfffffffffffffffe, 0x7fffffff, 0x4, 0x0, {r3, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x80, 0x8, 0x400, 0x5, 0x2}}, &(0x7f0000000a80)=0xb0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0))
epoll_create1(0x80000)
sendmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000001280)=[{0x28, 0x0, 0x0, "1ca41a9b5ea151da3dbdabb475a606e56cab80fab11299a8ab198a"}], 0x28}, 0x0)
move_pages(0x0, 0x395, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0)
r4 = geteuid()
recvmmsg(r0, &(0x7f0000001500)=[{{&(0x7f0000000b40)=@hci, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000bc0)=""/44, 0x2c}, {&(0x7f0000000c00)=""/56, 0x38}], 0x2, &(0x7f0000000c80)=""/81, 0x51, 0x3}, 0x4}, {{&(0x7f0000000d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000d80)=""/82, 0x52}, {&(0x7f0000000e00)=""/61, 0x3d}], 0x2, 0x0, 0x0, 0x2}, 0xfffffffffffffffb}, {{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000e80)=""/186, 0xba}, {&(0x7f0000000f40)=""/119, 0x77}, {&(0x7f0000000fc0)=""/159, 0x9f}, {&(0x7f0000001080)=""/2, 0x2}, {&(0x7f00000010c0)=""/76, 0x4c}, {&(0x7f0000001140)=""/36, 0x24}, {&(0x7f0000001180)=""/188, 0xbc}], 0x7, &(0x7f00000012c0)=""/201, 0xc9, 0x8}}, {{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000013c0)=""/73, 0x49}, {&(0x7f0000001440)=""/3, 0x3}], 0x2, &(0x7f00000014c0)=""/58, 0x3a, 0x401}, 0x1}], 0x4, 0x122, &(0x7f00000015c0)={0x77359400})
r5 = getegid()
syz_fuse_mount(&(0x7f00000009c0)='./file0\x00', 0xe000, r4, r5, 0xf0, 0x1400)
prctl$getname(0x10, &(0x7f0000000680)=""/176)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000a00))
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000001640)={0x2, &(0x7f0000001600)=[{}, {}]})
syz_genetlink_get_family_id$team(&(0x7f0000000b00)='team\x00')

[ 1283.844082] QAT: Invalid ioctl
[ 1283.860589] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh
[ 1283.890130] QAT: Invalid ioctl
2018/04/07 18:47:06 executing program 5:
r0 = perf_event_open(&(0x7f0000b5a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
flock(r2, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x18, 0x0, 0x7f, &(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
flock(r1, 0x1)
close(r2)
bind$rds(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x7)
sendmsg$rds(0xffffffffffffffff, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000014010000020000000000000000000000000000008a0fd12a29cd4b5424ce6939cdb6583f09da20b6b0f2e136d6c2b91508d3070c550060bc4f1ae6dc1293eb95e7082744f4de0302de0c3816669d116b8d127901213b623dd1a81ef057ad5cdb75cf040e70a52bdd24e3752e85d12983e241c8f43b8bc445e88c9197e10b9ef32966cd7ef5b77826452c4bbc035b7d6ee378d3fed7c1e0f085a47b04f18f928186893c4829f61f443209adf9fc8556e96b7e9d3bf13dca0c9f71cb0efba23ac6f2fe7bc9bace63f66612f8fec3443887540fb0add42c7c6e4917087cd886965c3ad1e6c79b5f23"], 0xeb}, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={<r4=>0x0, 0x4}, &(0x7f00000000c0)=0x8)
ioctl$TIOCGPTPEER(r3, 0x5441, 0x8)
fchmod(r0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8)

2018/04/07 18:47:06 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0xff)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c)
sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="0200000007000000000000000000000005001a00ffffffff000000000000000000000000ac1414aa00000000000000000045270000000000"], 0x38}, 0x1}, 0xfffffffffffffffe)
socketpair$inet6(0xa, 0xa, 0x7f, &(0x7f0000000080))

2018/04/07 18:47:07 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:07 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x100000001, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c)
sendto$inet(r0, &(0x7f0000000000)="ae", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4)
recvmmsg(r0, &(0x7f0000004140)=[{{&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/6, 0x6}], 0x1}}], 0x1, 0x40000003, &(0x7f00000042c0))
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={<r1=>r0})
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0xfffffffffffffc01)

2018/04/07 18:47:07 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x8, 0x80}, &(0x7f0000000100)=0x88)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x7, 0x61, "26a67b490c260469ee1280dee7d9839597934691a000a5551b541a30f21a24280fc4915829d6840ce3c8e69fd9f89d56bcb61c112b12364aae8e31feafacd115df1ba2768e43828c1f1d1e3195d8be95e0e98569750691df4d1bb1e65f9c5a60e7"}, 0x69)

2018/04/07 18:47:07 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000)=0x20000000, 0x4)
mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x10, "8252cc7051f5e05e71ee63b76f6c3c92"}, &(0x7f0000abaffc)=0x18)

2018/04/07 18:47:07 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={<r2=>0x0}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x200, 0x8, 0x1000, 0x2d0, r2}, 0x10)

2018/04/07 18:47:07 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000400)=0x80000051)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2000, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
r2 = syz_open_pts(r0, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={<r3=>0x0, @remote, @dev}, &(0x7f0000000200)=0xc)
connect$packet(r1, &(0x7f0000000240)={0x11, 0x1d, r3, 0x1, 0x6, 0x6}, 0x14)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000180)={0x20, 0x37, 0xc0000, 0x800, 0x100000001, 0xffffffff, 0x4, 0x7, 0xc9a, 0x7fff})
read(r0, &(0x7f00000000c0)=""/100, 0x64)
ioctl$TCXONC(r1, 0x540a, 0x80008000)
finit_module(r2, &(0x7f0000000080)='/dev/ptmx\x00', 0x3)
readahead(r2, 0x9, 0x80000001)

2018/04/07 18:47:07 executing program 5:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x80800)
ioctl$TUNSETLINK(r0, 0x400454cd, 0x30b)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2)
writev(r2, &(0x7f0000bf3fa0)=[{&(0x7f0000dee3d3)="96", 0x1}], 0x1)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x420000, 0x0)

2018/04/07 18:47:07 executing program 2:
socket$netlink(0x10, 0x3, 0x15)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7f, 0xa0282)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
write$binfmt_elf64(r2, &(0x7f0000000c40)=ANY=[@ANYBLOB="7f454c463f01ff06080000000000000003003e0008000000ff0000000000000040000000000000000b01000000000000060000002000380001000700070000080700000008000000060000000000000081000000000000000000000000000000f4bf000000000000d40d000000000000030000000000000051e57464da0000000600000000000000ffffff7f0000000002000000000000000200000000000000070000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007b3de776b0f0e220a401c11e31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bf5c41470bdad79b42ccead0d65210e29a49d3d83ca75fe94e157dc96221c389851209a352bd2dda28e866ed4beac55a9f02f2c538c21f5e1741b35bb9f5ffcf13a7e232fc956dd2df"], 0x9b0)
accept4$unix(r3, 0x0, &(0x7f0000000180), 0x800)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={<r4=>0x0, 0xfffffffffffffff7}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x3, 0x3, 0x8000, 0x9, 0x941f, 0x80000001, 0x7a5, 0x200, r4}, &(0x7f0000000240)=0x20)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x94b0, 0xfffffffffffffffd, 0x209, 0x0, 0x1, 0x100, 0x5, 0x6d9, r4}, 0x20)

2018/04/07 18:47:07 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x157, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200})
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x3c24, 0x5, 0x7c59, 0xb91]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000240)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x4}]})

2018/04/07 18:47:07 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:07 executing program 1:
timer_create(0xb, &(0x7f0000044000)={0x200, 0x3f}, &(0x7f0000044000))
clock_gettime(0x0, &(0x7f0000e7cff0)={0x0, <r0=>0x0})
timer_settime(0x0, 0x0, &(0x7f0000c22000)={{}, {0x0, r0+10000000}}, &(0x7f0000f8b000))
timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x77359400}}, &(0x7f0000040000))
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x100)
unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x200)
ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000040)={[0x1, 0x6000, 0xf001, 0x100000], 0x3, 0x20, 0xf7a1})
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100))

2018/04/07 18:47:07 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x8)
setsockopt(r0, 0x7, 0x0, &(0x7f0000000000)="ec96c04aa4f65f5fbca725cf3f3e8a7b4b444c3b5744e55b819f90637645db91c65bc55aaa87a81820f61a337401d99323df12979520b65ced7ddcbab37d04a30a7887e3a89c608a1238a8046ecd03bb4f5c0218380bfde12239a367e80532d6ee0557bf49ae1730240809c7f48d78f7f5a72d1dd9d86b005204af07", 0x7c)
r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x400041)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x5, 0xffffffffffffff81, 0x7, 0x0, r1, 0x8}, 0x2c)

2018/04/07 18:47:07 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000), 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:08 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000))
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsh0\x00')
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000140)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000003c0)=0xe8)
setresuid(r1, r2, r3)

2018/04/07 18:47:08 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x27de45947a52acbb, 0x80)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x10000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100}, @in6={0xa, 0x4e22, 0x38000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x200}], 0x54)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xfdc9, &(0x7f000000b000)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'lo\x00'}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x5}]}]}, 0x3c}, 0x1}, 0x0)

2018/04/07 18:47:08 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000), 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:08 executing program 1:
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000540)={'team0\x00', <r1=>0x0})
connect(r0, &(0x7f0000000580)=@ll={0x11, 0xf, r1, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80)

2018/04/07 18:47:08 executing program 5:
r0 = memfd_create(&(0x7f0000000080)="2f6465762f7667615f6172628174657200", 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={<r1=>0x0, 0x7}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0xf8, "47ba4a529c489dfbbeb2fe0c088e736f2166e661cd3f412b5994804f8f77edfc7ebc70b4a1b8f9e05770ed918a2f8cf776dc3772cb6bbc80c256ff4ca32865396f09a9fcbd6808919acac33e34862641e92cb15870682b209f5dc3542607554548522f3320f25cf4fbb25a5a6628a9460508fb3006aa0ff1add7ee29d4305025992097f927b886605ae9d3355357c7d5afa38369e82771a46139f38c7205a61fc20f20dde805bae415fa17432faeeef22244cb9ca38802e6b3953308ebd1a0b4a23c263c729b133c8fed32ce8021bc4679cca93e15566fb75305379484ea9b73d8a99832ff4e0e62956614c1d7b16f8c65073160ad4be65c"}, &(0x7f0000000240)=0x100)
write(r0, &(0x7f00000000c0)="232136f131572cf2aae35b91529e5a102ae9731d0309c8c8d4d31469e3acffed159845e3b32b27d8ae900eec24aec1a9732f256b5ad4a2f100455e81bd16405c37babdcaaaf63e3fc29e7bf0ede30abb4da38f7a42de000000000000c781e3c684d27c39b735858af711d71c8928a72b2c7d52696916", 0x76)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)=<r2=>0x0)
sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x24000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=@bridge_setlink={0x64, 0x13, 0x20, 0x70bd29, 0x25dfdbff, {0x7, 0x0, 0x0, 0x0, 0x1202, 0x2000}, [@IFLA_WEIGHT={0x8, 0xf}, @IFLA_WEIGHT={0x8, 0xf, 0x10001}, @IFLA_NET_NS_PID={0x8, 0x13, r2}, @IFLA_PHYS_PORT_ID={0x24, 0x22, "04266c55956fa471f401c5d5611b915866e664a5704c5f307222b5ec8228db"}, @IFLA_OPERSTATE={0x8, 0x10, 0x9}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x40004)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000380)="2f6465762f7667615f6172628174657200"], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000029385094fee230edfc0c6565643b799365195f1b76"], 0x1000)

2018/04/07 18:47:08 executing program 7:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x4)
sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000001280)}, 0x8000)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={<r1=>r0})
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000180)=0x5)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb)

2018/04/07 18:47:08 executing program 3:
r0 = epoll_create1(0x0)
r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff)
clock_gettime(0x0, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0})
futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{r2, r3/1000+30000}, {0x0, 0x2710}})
write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0x1c)

2018/04/07 18:47:08 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0xffffffffffff0000}, 0x4)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4)
r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffffffff, 0x80180)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000080)=0x3)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000005ff0)={0x2000000000000066, &(0x7f0000005000)}, 0x4)
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/04/07 18:47:08 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xffffffffffff32a1, 0x2000)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0x80000001, 0x100, 0x2, 0x0, 0x1, 0xb6, 0x0, 0x4, 0xacaa, 0x4, 0x7}, 0xb)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0xef, "d4ba8e24006670230e9afc4d3e8b32895515325b543bc7830b131e3581bc773c9c28ea9c0f0d06460079c8392432f6bc77e4579a3e9f883943dcf6c1861ef207f8a7964925f4181f2404d5e7c995a70a46d62930b54a44ee73f8b73e7c6c970091679e98bbf7de4e87788a368383b62388bfcd6b17449b43d31e69317f5bbc2ffa9f86ddde3e44e352ebc253388399d53d02064fb3b494c3e1895eb82c79245014482ac0b1e10431032b5cf3aecbd940f6194d9b07682601edffc08094f0099c2ebfbad7a8e3d573e009b9a901420b12a89a60edfe3721c88af53f73c1a11832409c406a6c110a1b4e3e6def9dca82"}, &(0x7f0000000180)=0x113)
r2 = socket$inet6(0xa, 0xa, 0x3)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x2, 0x3, 0x4000}, 0x20)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000240), 0x8)

2018/04/07 18:47:08 executing program 0:
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], 0x2, 0x1, 0x7, 0x1})
bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c)

2018/04/07 18:47:08 executing program 3:
r0 = socket$inet6(0xa, 0x0, 0x7ff)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa0006002000089078"], &(0x7f0000000040))
recvmmsg(r0, &(0x7f0000007bc0)=[{{&(0x7f0000004440)=@ll, 0x80, &(0x7f00000054c0), 0x0, &(0x7f0000005500)}}, {{&(0x7f0000005540)=@l2, 0x80, &(0x7f0000006b40), 0x0, &(0x7f0000006bc0)=""/4096, 0x1000}}], 0x2, 0x40010003, &(0x7f0000007c80)={0x0, 0x1c9c380})

2018/04/07 18:47:08 executing program 1:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x400, 0x200000)
getsockname$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @loopback={0x0, 0x1}}, 0x1c)

2018/04/07 18:47:08 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x98}, 0x1}, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x1, 0x0)
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000240)=@ioapic)

2018/04/07 18:47:08 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000), 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:08 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x1)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f00000000c0)={{0x0, 0x3, 0x38770fd8, 0x0, 0x2}, 0x5, 0x1, 0x5})
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='autogroup\x00')
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r2 = getpid()
r3 = getpgrp(r2)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0)
fchmodat(r4, &(0x7f0000000040)='./file0\x00', 0x21)
ioprio_get$pid(0x4000000000000002, r3)

2018/04/07 18:47:08 executing program 5:
r0 = socket$inet(0x2, 0x80003, 0x7)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@host=0x2})
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x3, 0x2dc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x15, 0x0, 0x0, 'syzkaller0\x00', 'ipddp0\x00', '\x00', 'bcsf0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xc0, 0xe8}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4}}, {{{0x9, 0x0, 0x0, 'ip6_vti0\x00', 'sit0\x00', 'irlan0\x00', 'syz_tun\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0x9c}}, @common=@mark={'mark\x00', 0x8, {{0x0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'yam0\x00', 'ifb0\x00', 'rose0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0x98}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x32c)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000000c0)="ee4eada5f027aec8707d78afdfbf7329", 0x10)

2018/04/07 18:47:08 executing program 4:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockname(r0, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000000)=0x80)
getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x7)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}]})

2018/04/07 18:47:09 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xfdc9, &(0x7f000000b000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c00000110000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006c6f00000000000000000000000000000800120004000500"], 0x3c}, 0x1}, 0x0)

2018/04/07 18:47:09 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={<r1=>0x7ff, @in={{0x2, 0x4e20, @rand_addr=0x3ff}}, 0x0, 0xfffffffffffffcef}, &(0x7f000064b000)=0x98)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000140)={0x2, <r3=>0x0, 0x10001, 0x401})
ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40106435, &(0x7f0000000180)={0x2, r3, 0x10000, 0xfffffffffffffff9})
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x84800)
readahead(r4, 0x32f, 0x8)
r5 = fcntl$dupfd(r0, 0x406, r0)
ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000100)={r4, r5})
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, &(0x7f0000000040)=0x8)
rt_sigpending(&(0x7f00000001c0), 0x8)

2018/04/07 18:47:09 executing program 4:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockname(r0, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000000)=0x80)
getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x7)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}]})

2018/04/07 18:47:09 executing program 0:
syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x9, 0x8000)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x4040, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x8010, r0, 0x0)
mprotect(&(0x7f0000e33000/0x2000)=nil, 0x2000, 0x1)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0x7f, 0x9}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r1, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000602000)={r1, &(0x7f0000a80fd2)="7f", &(0x7f0000f6a000)=""/250}, 0x18)
r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x40)
r3 = getpgrp(0xffffffffffffffff)
move_pages(r3, 0x1, &(0x7f00000000c0)=[&(0x7f0000ad1000/0x1000)=nil], &(0x7f0000000100)=[0x584, 0x8, 0x3, 0x3], &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x4)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x5, 0x0, [{0x8f5, 0x0, 0x80000001}, {0x8d0}, {0xbff, 0x0, 0x8}, {}, {0xba7, 0x0, 0x8}]})

2018/04/07 18:47:09 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x4000000000000087)
io_setup(0x20, &(0x7f00000000c0)=<r1=>0x0)
r2 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x5001, 0x7bc, 0x8000, 0x3f, 0x81, 0xdd0, 0x9, 0xff, 0x3, 0xfffffffffffffffd}, 0xb)
io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1}])
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x4, [0x0, <r3=>0x0, <r4=>0x0, 0x0]}, &(0x7f0000000200)=0x14)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={<r5=>0x0, 0xfd8, 0x0, 0x505, 0x9173, 0x5, 0x9, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x20, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100000000}}, 0x5, 0x9, 0x60faacc, 0x5, 0x894}}, &(0x7f0000000300)=0xb0)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000340)={r4, 0x3, 0x5, 0x6, 0x0, 0x80000000, 0x9, 0x9, {r5, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xb}}}, 0xdb1, 0x84, 0x0, 0x0, 0xfff}}, &(0x7f0000000400)=0xb0)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000004c0))
eventfd(0xfffffffffffffff8)
io_destroy(r1)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x800, 0x20}, 0xc)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000440)=0x10001, &(0x7f0000000480)=0x4)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000180)=0x33bb000000000000, 0x4)
shutdown(r0, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x2, 0x8, 0x5, 0x5, 0x1}, 0x14)

2018/04/07 18:47:09 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 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)
futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0)
r3 = gettid()
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200900, 0x0)
getsockopt$inet6_dccp_buf(r4, 0x21, 0xf, &(0x7f00000000c0)=""/214, &(0x7f00000001c0)=0xd6)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000031, 0xffffffffffffffff, 0x0)
tkill(r3, 0x1000000000016)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/07 18:47:09 executing program 1:
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100))
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080))
socketpair(0x1, 0x805, 0x6, &(0x7f0000000180))

2018/04/07 18:47:09 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:09 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x5, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'eql\x00', {0x2, 0x4e20, @multicast2=0xe0000002}})
r1 = memfd_create(&(0x7f0000000240)="926d6e657439f0344a0967000000000000", 0x0)
write(r1, &(0x7f00000001c0)="596bc7485f45f41fff41133b9a2c63bf87", 0x11)
getegid()
sendfile(r1, r1, &(0x7f0000001000), 0xffff)
get_thread_area(&(0x7f0000000200)={0x6, 0x20101800, 0x1000, 0x100000001, 0x0, 0x3657, 0x7, 0x4, 0x8001, 0xfffffffffffffff3})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000000040)=""/222, 0xde, 0x0, &(0x7f0000000140))

2018/04/07 18:47:09 executing program 1:
r0 = socket$inet(0x2, 0xa, 0x2)
prctl$setname(0xf, &(0x7f0000000080)='/dev/sequencer\x00')
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001540)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="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"], &(0x7f0000000280)=0x1008)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001380)={r1, @in={{0x2, 0x4e20}}}, 0x84)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x6, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x402102, 0x0)
mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x50, r3, 0x0)
write$rdma_cm(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000cee901c20000000000", @ANYPTR64=&(0x7f0000006300)=ANY=[@ANYRES32=<r4=>0xffffffff], @ANYBLOB="1101000000000000"], 0x20)
write$rdma_cm(r2, &(0x7f0000001440)=ANY=[@ANYBLOB="000000000000fa7fbdc51a5bed6fdf41c775bf6c1323d7c580df169435702c7fbae8b285660b0fc7f249b7d15daeff07000000000000a2acec766ae2f4071b1b8fc1ec77cdd2485e98d1bcf34b2a", @ANYRES32=r4, @ANYBLOB="6ac3a789e4c44e7acd2da6ca21825774e46ab82addcb2fa2fb560b22a9e5bde82330ea74db7a8e8821168c6f382685115c800f4450aa1c97115b8070060000007a0ee450c79dda2186f937a9719ca3f0e22f4f072b8ff84a861b6ff3667ae9bf40edaabd32f68492831c3aa1dec7adc0b2b6c3d0c0821a25a2e63b287a41453e6ef8e7c8458cf6543d45"], 0x47)

2018/04/07 18:47:09 executing program 4:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x20, 0x400002)
ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000080)={0x1, 0x3b10})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=<r1=>0x0)
shutdown(r0, 0x1)
r2 = syz_open_procfs(r1, &(0x7f0000aeb000)='oom_score_adj\x00')
pwritev(r2, &(0x7f0000000340), 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={<r3=>0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10001, 0xfde3, 0x8, 0x1, 0x1}, &(0x7f00000001c0)=0x98)
ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000300)={0x8, 0x401, 0x4231})
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r3, 0x8000, 0x1, [0x8]}, 0xa)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000240), &(0x7f00000002c0)=0x8)
getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000440)=""/101, &(0x7f0000000040)=0x65)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000004c0)={{0xa, 0x4e24, 0x3f, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x400}, {0xa, 0x4e20, 0xec9e, @dev={0xfe, 0x80, [], 0x15}, 0x6}, 0x4, [0x5, 0x1, 0xfffffffffffffff7, 0x1, 0x7fffffff, 0x9, 0xfff, 0x5]}, 0x5c)
ppoll(&(0x7f0000000380)=[{r0, 0x2000}, {r0, 0x240}, {r2, 0x4694}, {r0, 0x400}, {r0, 0x1044}, {r2, 0x1000}], 0x6, &(0x7f00000003c0)={0x0, 0x989680}, &(0x7f0000000400)={0x7}, 0x8)

2018/04/07 18:47:09 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:09 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000034c000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, <r2=>r1})
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000080)={0x2, 0x6, [{0x3ea, 0x0, 0x81}, {0x10000, 0x0, 0x7ff}]})
fcntl$lock(r1, 0x6, &(0x7f0000013000))
close(r1)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/04/07 18:47:09 executing program 1:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0))
bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00')
sendfile(r1, r1, &(0x7f0000000000)=0x2000000, 0x400)

2018/04/07 18:47:09 executing program 4:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2080, 0x0)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x48000000000)
r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0xfffffffffffffffc)
ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000080)={0x3, 0x9})
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"})
r3 = open(&(0x7f0000000040)='./file0\x00', 0x20a00, 0x4)
connect$pptp(r2, &(0x7f00000000c0)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e)
dup2(r3, r0)

2018/04/07 18:47:09 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[ 1286.786111] loop_reread_partitions: partition scan of loop0 (mñs=zŠ$/Ø™àc?_ΨûZUØ»¤Ù	Ç¡$ج9­Ñ=É:€ò/ùý5¨Dóèµ­äå“Q7¯oâQ4C]) failed (rc=-13)
2018/04/07 18:47:10 executing program 1:
r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, <r1=>r0, 0x1})
clock_gettime(0x0, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0})
futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {r2, r3/1000+10000}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000400))

2018/04/07 18:47:10 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:10 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xfdc9, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c00000010004343242c23a5014e67f10000000000e800000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006c6f00000000000000000000000000000800120004000500"], 0x3c}, 0x1}, 0x0)

2018/04/07 18:47:10 executing program 7:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udplite\x00')
lseek(r0, 0x0, 0x1)
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"})
pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="c4a2045479ac8335960bff7ed3f2a746e8ecd74d53c427b34543c5549858141ff616b7f78795425d102b59dc82dad6463961cd008d616915d936b8a93bc63b853eb608391675bd25f5b51ea41c81ddfd8a4b92e24ef55418bd4cca5a4aa3803f41dabe70cdb701b79a3a62dda5a1ff99261a711691c3e5b675a1a73d014702dba1d68e4d1a59b403001f849d6420d0ea22fc2ccd82b745d17ad853639c45ff44a530949fb8cf33223c32c64655189564c80b4fc7ea79217fc3f7a4bbb9ce9486809a3b456e0b68ae09eb74dc0fbe8b2144ef0969167f18da360e3ad0952770f8c920bb0c667202707bc6949533fc455df7", 0xf1}, {&(0x7f00000002c0)="c35ecfdbcbc9548642601177ada98f4d501f7c323f83c39962fa5e56277e667f90af149bbaf82ea25cb79588fa6b8242f248808080a67ad06d93f706025afef3343988f6efa3577dbdc536f138bef938562c1b8eb297f50006b599bfe7de80f44963b5a2b856f3ed159f6bb6608eac14def26ed36ff06f448ab74d4c7b54c2bc469825b7142b1aa6557dbd6d3e150d2431a5f26f4a376fcac11fcf3125ce5312a16bc0d8b57e245c95e822cbd74de4aa25417528cdca13f684abd9ec899bc9651d852a20bbe761694c71a0ec6a98d659a38fd2ebe4c65a3efa37f9b56c9c5216ccf7ee", 0xe3}, {&(0x7f00000003c0)="0e8093d39931b3b71f149af6b73e646571507d7ce8f991abec0519b0f03a29e64026f593c7d4400e3fd4bf2ccc9f1588b181136907e433fbd8ae67e3a0d2a28b8d247dc2a13202d5912d47daff7a065b51cefc13cc2ac1378bcf8ed5fff2d7b77a4507e28d3d5e39335c038f5ca09d431b87c8ec83a94c38a9955adf016dafc5f43955c381af8a8389e2d46df6e7eb39c45571c10846b29f4d66f968a31a2119b2b6c4dce3cb6c43920cb943dcda82c83f84f629305303a7a0e20eb1930e074980ef1905885a5570dcd78d281628", 0xce}], 0x3, 0x0)

2018/04/07 18:47:10 executing program 5:
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4cd, 0x8000)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x5d, r1})
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0)
ioctl$int_in(r2, 0x80000080045005, &(0x7f0000000100))
syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x400)

2018/04/07 18:47:10 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0xc0202, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000540)={@multicast1, @local, <r2=>0x0}, &(0x7f0000000580)=0xc)
lstat(&(0x7f00000005c0)='./bus\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000680)={{{@in6, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4e20, 0x0, 0x4e23, 0x0, 0xa, 0x0, 0x20, 0x2c, r2, r3}, {0x7fffffff, 0x4, 0x3f, 0x8, 0xfffffffffffffffa, 0x3, 0x3, 0x1}, {0x2, 0xc000000000000000, 0x6, 0x4}, 0x1, 0x6e6bb7, 0x0, 0x0, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x2b}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3500, 0x1, 0x284f13ab52496f6c, 0x8, 0x3, 0x23f6c1b0, 0x4}}, 0xe8)
write$sndseq(r1, &(0x7f00008ac000)=[{0x81, 0x2, 0x0, 0x0, @tick, {0x8}, {}, @result}], 0x30)
sendfile(r0, r1, &(0x7f000001eff8), 0x20)
getsockopt$ax25_int(r1, 0x101, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/07 18:47:10 executing program 4:
r0 = socket(0x10, 0x2, 0x9)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="250f8e00000000000000000000000000000000002f5e850f9cb5efd36eaa3b01ccdcad87"], 0x14}, 0x1}, 0x0)

2018/04/07 18:47:10 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x101}, 0x1c)
recvmmsg(0xffffffffffffffff, &(0x7f0000006bc0)=[{{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001940)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000001980)=""/242, 0xf2}}], 0x1, 0x0, &(0x7f0000006d00)={0x0, 0x1c9c380})
sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000)

2018/04/07 18:47:10 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x8, 0x4, 0x4, 0x100000001}, 0x1c)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000003c0)={@multicast1, @rand_addr, <r1=>0x0}, &(0x7f0000000400)=0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xf, 0x2, &(0x7f0000000040)=@raw=[@generic={0x7fffffff, 0x7, 0x1, 0x1000}], &(0x7f0000000080)='GPL\x00', 0x9, 0xe4, &(0x7f00000000c0)=""/228, 0x41f00, 0x1, [], r1}, 0x48)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000)="ef", &(0x7f0000000100)}, 0x20)

2018/04/07 18:47:10 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000009ffc)=0x101, 0x4)
sendto$inet6(r0, &(0x7f0000000000)="7701bb3464baf295ac70", 0xfffffe50, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x100000002, @dev={0xfe, 0x80}}, 0x1c)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8)
recvfrom$packet(r0, &(0x7f0000001000)=""/4096, 0x1000, 0x2, &(0x7f0000000400)={0x11, 0x10, r1, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
socketpair(0x3, 0xa, 0x4, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000080)=""/134)

2018/04/07 18:47:10 executing program 3:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'syz_tun\x00'})
r1 = socket(0x40001000015, 0x5, 0x2)
sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000002040)={0x23cc, 0x2, 0x9, 0x0, 0x70bd27, 0x25dfdbfd, {0xe, 0x0, 0x4}, [@generic="f325ef9e9822e7748b9766b90d5b26a616c247b93ab25ef2d274f1f22d0a0d8a4241e1c352e63cf4340a947dd229669577d78fc53813137ce24924e15c827130e627ed845262454e24160b142be35f85ffd103ca8a7e625812ca2ed4ad17efc1fa4f2166ecb6c83b611cee4450e5780d35b82c601ae9c1fb8835305d0839857278626f77d165465aac10fb35b82632e8f908912c291e35c10c8a2d6c96a76144a3ff6bf2113e41d3b42ac0729bddf4309ee638ac4f9aa90c2d8a225b1bf19bb014f662ba52e39691e57d5d566e66da12de7af6664d459324f3edcbc5c3785f94b7865f8ee342f3294d57291d893398", @generic="a5119af495d7d1bbca8b46fc3af506894e70843352bda890eeafd76cc5831ef4c45107fce8a6a92094850e0260d32bd9e9154a37106103f07244bd30d236d2bb67d96f110c3c218a506c73fb7e177b0af0e3edfebad9eebd1b0b9971eb96fd64109b48ba16a28e002e14e44b14eb825383d3430cd1999591635bed9939e92bf49a0a6763b87059fe98e60ead1023fad22c0806f6755ba6744fe0136701c1503ae06a3569285a7624f96906cea42e73f891982d57e1137ac7dd77e8", @nested={0xc4, 0x18, [@generic="fcbb34e40eb10e3a6bfece54ff0ca54de0ed93872b007b92e50206da9886424ca41b2f61161d5dc32d1857ade1a389c078a792b01af89f5c9bdce5de12574b4423078d5f0ddd2c9957b220064c22d155bb70067acc5a0ac88fbab74e68c0f4cb4099be7cb3330fb7999d6af9221fd69ec240c75faead522dea9be14badd5be82a98e9fe40cdd1b49accefcf1b977954c9def916ea7801a3de3a16a6b0a46639e658a28ef60dfbcec03a8bd302ea13af4b93c700af12badca", @typed={0x8, 0x1e, @fd=r0}]}, @generic="0db8edf1a358ec7bed7b6a0f754388fb8a97641b197358a5cb56ab638497e7e93ebe33cd7bb74c71813825", @generic="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@generic="5c420eba2267a1dc7bfff4c3508609b43738681561de2ba4763dd31e9dbd7e3c8f845f969bcd44fd0afd650e6d44af184417b81eb8e531c53b477fab0bebea5c590527cd64a4357b33", @generic="4e48e18132da5000e130a12ec365c5406900da4411ecc5530908ca462718f94f54f8bdc01871c27ab9124411d161be752c39a35862f6a8060151b6896667bfa6e01a9bfe070aae4e8b5cb1fd60789ae1792418462ced323a966667247288f168ba077c01039586d1077a9de66f8c0363b37bc08796fe25a55590189310317a3e502c2285cb4846deda729835d176b668c3250a504431cb9404d9cd9a380aee5723a0ba3f5dc65bc537b9decc2bea7310336ef1a8cadf1fb26d520c8f4d1987527a4b30958fdbc84a65ff3e579cee3b8c294af716f4", @generic="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0x23cc}, 0x1, 0x0, 0x0, 0x4000000}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, <r2=>0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=<r3=>0x0)
capset(&(0x7f00000001c0)={0x19980330, r3}, &(0x7f0000000200)={0x1, 0x9, 0xfff, 0x1ff, 0xd2e, 0xfffffffffffffffe})
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000)={r2, 0x400, 0x1000, "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"}, 0x1008)
setsockopt(r1, 0x400000000114, 0x0, &(0x7f0000000ffc), 0x0)

2018/04/07 18:47:10 executing program 1:
pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffc000/0x4000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil})
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x5, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0)
vmsplice(r0, &(0x7f0000b1c000), 0x2a2, 0x0)

2018/04/07 18:47:10 executing program 0:
mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
poll(&(0x7f0000f59fc8)=[{r0}], 0x1, 0x80000000)
r1 = gettid()
timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00000001c0))
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e)
tkill(r1, 0x14)
tkill(r1, 0x28)
poll(&(0x7f0000000080)=[{r0, 0x14}], 0x1, 0x3)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x4000000000000000, &(0x7f000000a000))

2018/04/07 18:47:10 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'lo\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@bridge_newneigh={0x30, 0x1c, 0x405, 0x0, 0x0, {0x2, 0x0, 0x0, r1}, [@NDA_DST_IPV6={0x14, 0x1}]}, 0x30}, 0x1}, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0xa0140)
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f0000000100)=""/160)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58)
setsockopt$inet_int(r2, 0x0, 0x1d, &(0x7f0000000080)=0x2, 0x4)

2018/04/07 18:47:10 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:10 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1f, 0x4001)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={<r2=>0x0, 0xd2, "a6436ee84f64d64b828de8337998e70af759ed90a25c9253920e30fe8b8d707e5bb146c42a565956856751553c7e1c053130e139c1ad8cb75d8be2ab0c7281c7897d5d3898e8709b756e7a17bff1dcce87cc8ed31b2eecda58af7c7a835af7cccbec09de8a4cb363848eca31c418283b76e1402c0b9428f1c1b0bc140d75c0bf0781820445d420d335d0d052ff1f58612a109a8ae8a258a7118562094362e58666596c7c7de4f8f7c1892121e91e4da153d5bcadd24e9bb784782460cf007ab70fa3e16962ba3caff2c21fa40e692206fec0"}, &(0x7f0000000040)=0xe3)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x8, 0x800c, 0x8, 0xfffffffffffffe01, r2}, &(0x7f00000000c0)=0x10)
syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000006440)=ANY=[@ANYRES32=0x0, @ANYBLOB="85abc204"], &(0x7f00000064c0)=0x8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'dummy0\x00', r4})
ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000400))
rt_sigaction(0x0, &(0x7f0000006500)={0x2, {}, 0x8000001, 0x40}, &(0x7f0000006540), 0x8, &(0x7f0000006580))

2018/04/07 18:47:10 executing program 3:
r0 = socket(0x10, 0x2, 0xc)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xc4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x13, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x48)
write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007490004f30501000b00060000d923ca0000cf", 0x1f)

2018/04/07 18:47:10 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x8000000, 0xffffffffffffffff)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x88000, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000080)=""/216)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5def4)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd222070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff01, "e1d11b93206e214bb3053761f1292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d00000000000000818e9e94723904b3f9cc74d20000007ff255a21d2c", &(0x7f0000a87ffe)='&\x00', 0xfffffffffffffebe})

[ 1287.806838] QAT: Invalid ioctl
[ 1287.811790] netlink: 'syz-executor3': attribute type 6 has an invalid length.
[ 1287.819205] QAT: Invalid ioctl
[ 1287.837690] netlink: 'syz-executor3': attribute type 6 has an invalid length.
[ 1287.850363] QAT: Invalid ioctl
[ 1287.860311] QAT: Invalid ioctl
[ 1287.881460] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'.
2018/04/07 18:47:11 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, 0x1, r1})
r2 = socket(0x10, 0x802, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r2, &(0x7f0000000080)="240000001a0025f00000000401111f0e0a4c05000004bf00000009ec0800030005350000", 0x24)

2018/04/07 18:47:11 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:11 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000eb6ff8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000ffb000))
creat(&(0x7f0000139000)='./file0/bus\x00', 0x0)
link(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='./file0/bus\x00')

2018/04/07 18:47:11 executing program 3:
r0 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x3)
ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000000c0))
fcntl$addseals(r0, 0x409, 0xf)
io_setup(0x1000, &(0x7f0000000000))
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140))
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x1, &(0x7f0000000180)=0x4)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040))
write$eventfd(r0, &(0x7f0000000080)=0x3, 0x8)

2018/04/07 18:47:11 executing program 2:
pipe2(&(0x7f0000fb0ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)
vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000000000)='w', 0x1}], 0x1, 0x0)
vmsplice(r1, &(0x7f0000cf1fd0)=[{&(0x7f00000f4ff1)}], 0x1, 0x0)
vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="c599", 0x2}], 0x1, 0x6)
pipe2(&(0x7f0000000040), 0x80800)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00000000c0)={0x40000008})

2018/04/07 18:47:11 executing program 1:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040))
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
r2 = add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="388a127953048b32212284a808df0e99a739c0ae986cc6757e9026597a676e9df1a29d1c52c5b8c207c23fad0387ca0393a8b429390ee650e918aa2e1b127d51106c655b39df07ad94996d4e86f42033f88c432e7d6c0cde44cfd8e8a5f01d4d1675cfa65fb8a9dfbb91f5b29d83de3e3279bc26279791993cd29c6be91a85ed96791cded5a33a43ddcff7cc825d24a1c98d1e2f242da3f4aa4a34140e18b529ca491a71f64a4d476055e79be1ce02ed22", 0xb1, 0xffffffffffffffff)
keyctl$get_keyring_id(0x0, r2, 0x3)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000001c0))
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[])
pread64(r1, &(0x7f0000000140)=""/98, 0x62, 0x0)
write$evdev(r1, &(0x7f0000000280)=[{}, {{0x77359400}}, {}, {}, {}, {{0x0, 0x2710}}], 0xfffffe60)

2018/04/07 18:47:11 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000068cffc)=0x1, 0x4)
setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffd18)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x8, @empty, 0xac7e}}, 0x3, 0x6}, &(0x7f00000000c0)=0x88)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x1}, 0x8)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x200}, {0xa, 0x4e21, 0x10000, @mcast2={0xff, 0x2, [], 0x1}}, 0x8edf, [0xfcc2, 0x5, 0x4, 0x8, 0x3ff, 0xffffffffffffffff, 0x5, 0x1]}, 0x5c)

2018/04/07 18:47:11 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_mr_vif\x00')
read(r0, &(0x7f0000000080)=""/166, 0xa6)
ppoll(&(0x7f0000000000)=[{r0, 0x2000}, {r0, 0x600}, {r0}, {r0, 0x9040}, {r0, 0x10}, {r0, 0x11}, {r0, 0x40}, {r0, 0x6018}, {r0, 0x4}, {r0, 0x400}], 0xa, &(0x7f0000000140), &(0x7f0000000180)={0x3}, 0x8)

2018/04/07 18:47:11 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:11 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000580), &(0x7f0000000540)=0x60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x20000000000d000)
getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000040)=0xc365, &(0x7f0000000700)=0xffffffffffffffdf)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000500)={0x0, 0x0, 0x17000, 0x2000, &(0x7f0000000000/0x2000)=nil})
fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getresgid(&(0x7f0000000600), &(0x7f0000000640)=<r5=>0x0, &(0x7f0000000680))
lchown(&(0x7f0000000440)='./file0\x00', r4, r5)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='/dev/kvm\x00', &(0x7f0000000140)="2d215c70726f6370726f63656d300500", &(0x7f00000001c0)='\x00', &(0x7f0000000200)='/dev/kvm\x00', &(0x7f0000000240)='vmnet1mime_type%]]},keyring\\keyring#vboxnet1trusted[vboxnet0(\x00', &(0x7f0000000280)='xvboxnet1\x00', &(0x7f00000002c0)='/dev/kvm\x00', &(0x7f0000000300)='/dev/kvm\x00', &(0x7f0000000340)='/dev/kvm\x00'], &(0x7f0000000400)=[&(0x7f00000003c0)="74727573746564e400"])

2018/04/07 18:47:11 executing program 0:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = epoll_create(0x3)
ioctl$sock_ifreq(r0, 0x89bf, &(0x7f00000000c0)={'ip6gretap0\x00', @ifru_ivalue=0x9})
setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000100), 0x0)
connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gretap0\x00'}}, 0x1e)
accept4(r0, &(0x7f0000000040)=@l2, &(0x7f0000000080)=0xe, 0x0)
socket$inet(0x2, 0x5, 0x0)

2018/04/07 18:47:11 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r0, 0x89fb, &(0x7f00000000c0)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}})
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockname$netrom(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10)

2018/04/07 18:47:11 executing program 4:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
syz_emit_ethernet(0x82, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @random="3de7b49b9df7", [{[{0x9100, 0x4, 0x2, 0x4}], {0x8100, 0x7, 0xd2, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x44, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0)

2018/04/07 18:47:11 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 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)
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f00000001c0)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x3c, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="01634040030000000000000004000000000000000000000010000000000000000000000028000000000000001800000000000000", @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], 0xbd, 0x0, &(0x7f0000000540)="2e5d41a90a6672b870b1f812d972a006f1aac120cb0e68b4aec908ba07cf5b5304fd91373275f1c9006d80c88285caf3d6a80c901e74c569bb88048f213a9bda88fd8e0348489b98daf4f192fe9bfaaeece3894cf29257f288fd82f728a0f4d7eabc27456220ae7ed05eae2722f39320d7d3b8d907bbb715bfe820711e73ffb618902f2b43ceee8a41d36bf508152e046531726206835474ae67d38d3b8813ef9f4eebd4940a34a774c7d5011fbed6e9f80d985d7c07e7c7e86574f6fd"})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000))

2018/04/07 18:47:11 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080)=0x800, 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x1, 0x1, 0x2, 0xffffffff, 0xfffffffffffffffe, "011513fae2ffb02632de478a9cdfc6dd780da9dc6028defc1b75fa930db566014b18b030f0655d26862a61d02c6fd33999f3c6090e11efeb911ae0dc788539", 0xf}, 0x58)
r1 = socket(0x2000000010, 0x3, 0x0)
write(r1, &(0x7f0000e05000)="240000001a0025f00017fb1000f7fc0e020b00009604bf0202ffffeb0800040048186be0", 0x24)

2018/04/07 18:47:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x0)
ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x1})
sendmsg$inet_sctp(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@in={0x2, 0x0, @dev={0xac, 0x14}}, 0x10, &(0x7f0000000240), 0x200000000000017c, &(0x7f0000000040)=[@sndrcv={0x2c, 0x84, 0x1}], 0x2c}, 0x840)

2018/04/07 18:47:11 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[ 1288.977547] binder_alloc: 17723: binder_alloc_buf, no vma
[ 1288.983260] binder: 17723:17724 transaction failed 29189/-3, size 0-0 line 2963
[ 1289.077328] binder: BINDER_SET_CONTEXT_MGR already set
[ 1289.093209] binder: 17723:17733 ioctl 40046207 0 returned -16
[ 1289.103356] binder_alloc: 17723: binder_alloc_buf, no vma
[ 1289.109012] binder: 17723:17733 transaction failed 29189/-3, size 0-0 line 2963
[ 1289.142006] binder: 17723:17724 got reply transaction with no transaction stack
[ 1289.149666] binder: 17723:17724 transaction failed 29201/-71, size 40-24 line 2763
[ 1289.179813] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/07 18:47:12 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)="040b0f00009e262566617400", 0x0, 0x0)
read(r1, &(0x7f0000000380)=""/178, 0xfffffffffffffff3)

2018/04/07 18:47:12 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, <r1=>r0})
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x80000001, 0x3, 0x80000001, 0xfffffffffffffff9, "a4f972198c5d53b9e20e3591ae5ecdb784a34d7df8d2d933040fc3bdada9d22d4af9a407f6cb4cb36a8df843", 0x29a})
listen(r0, 0x43)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140), &(0x7f0000000240)=0x8)

2018/04/07 18:47:12 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[])
r1 = open(&(0x7f0000000140)='./bus\x00', 0x1410c2, 0x0)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000300), 0x0, 0x55c3}], 0x0, &(0x7f0000001500)=ANY=[])
read$eventfd(r0, &(0x7f0000000200), 0xfffffe08)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x80000001, 0x4)

2018/04/07 18:47:12 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:12 executing program 1:
r0 = socket$inet6(0xa, 0x2000a, 0x4)
connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1a)
sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="13d82984a9dae8530032692ddc10624c36d16bf67ed03a36e3f54863148d44c784776f91f1f95d9d9b02", 0x2a}, {&(0x7f0000000040)="350279d5b3d565ddb45a9ed4a657", 0xe}, {&(0x7f0000000080)="9cad0f9f584f2cd1847f7597dc42d5b5cf782e35869de74b60096b58ba098a48df47f181dc4fc05dbd0b2ac9881823c21ab131e0e831f23b", 0x38}, {&(0x7f00000000c0)}], 0x4, &(0x7f0000000140)=[{0x30, 0x10e, 0xfffffffffffffffb, "a9f605dcdac40d3b7f3d1dcaed2ab1b462a73a5506eac16eb6f84e1e73a46ba781"}, {0xec, 0x10e, 0xff, "2b6d52dc4c44d5fcb62a102b9ed92c419ca45f55c9484fd783d0172bec5d0d46caada24f99732c4603375a85abf30f00c18a77b98c970ccc61337fe72553a21e18be2b55704d77a0becd1d54613bb54f6609f6028033347f5ee1a87c9ef6e92ad3a156295a018adf2d9398257b544dabac480c2a140f833008c4495d494cef47ae674b2d7f4ea08ba1965e4a9b72d4ab8109fb0d50cd4b524c4072c2a921f05fb5d1df0652b39b88121d4b067ce49b206247e0b4b8f9c8b219d7bd15426a4f8ddb8aef2bd6b57df003b60db69690cff9f501b9d0d6e35825b21cabdd65"}, {0x60, 0x119, 0xb5c6, "81346216ceb707c0c71c9d7d2d28ec7f079f435a3292fc439b372adefade111414a0d7795ea98775a167ea64f9fec700448122e92774a1f18bfa36984b3cf9bf3204f5bae794745e3c5093ac3e40fbe4385d34"}], 0x17c, 0x10}, 0x561fb2d76babd606)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x8000, 0x0)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000380)=@req3={0x5, 0xf5, 0x0, 0xee, 0x4, 0x23d, 0x80000000}, 0x1c)
r2 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x2040, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000300)={0x5, 0x20, 0x1})

2018/04/07 18:47:12 executing program 0:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)
close(r0)
socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x54)
fsync(r0)

2018/04/07 18:47:12 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
recvmmsg(r0, &(0x7f0000007b40)=[{{&(0x7f0000005000)=@generic, 0x80, &(0x7f0000005680)}}, {{&(0x7f0000005700)=@l2, 0xe, &(0x7f0000007a80), 0x0, &(0x7f0000007b00)=""/20, 0x14}}], 0x2, 0x10000, 0x0)
ftruncate(r0, 0x1ff)
sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[], 0x3b2}, 0x1}, 0x400000000000)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x2000)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000080)=""/200)

2018/04/07 18:47:12 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x20006, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer\x00', 0x200000, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x200000000000002, 0x4)
bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x5, @empty, 0x8}, 0x1c)
socket$inet(0x2, 0x0, 0x5)
sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
accept4$alg(r1, 0x0, 0x0, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10)
socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r0)

2018/04/07 18:47:12 executing program 7:
r0 = socket$inet6(0xa, 0x4802, 0xa918)
getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000aeaffc), &(0x7f0000f45ffc)=0x4)

2018/04/07 18:47:12 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005a3000)={0x1, &(0x7f0000d1dff8)=[{0x6}]}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040)=""/27, &(0x7f000023e000)=0x1b)
r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x9, 0x84040)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r2=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r2)

2018/04/07 18:47:12 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000240)=""/123, 0x7b}}], 0x1, 0x0, &(0x7f00000002c0)={0x77359400})
writev(r0, &(0x7f0000000040), 0x11b)

2018/04/07 18:47:12 executing program 7:
quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000000))
r0 = userfaultfd(0x800)
signalfd4(r0, &(0x7f0000000000)={0x7f}, 0x8, 0x800)

2018/04/07 18:47:12 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x8c, r1, 0x804, 0x70bd29, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2b}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x43}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40040}, 0x4)
syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x5b, 0x2000)
write(r0, &(0x7f00000000c0)="240000004e001f0014f9f4070008f408020806f70f000100ff19244b9bc145cc0051537c", 0x24)

2018/04/07 18:47:12 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:12 executing program 0:
prctl$intptr(0x26, 0x1)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x81, 0x300)
r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x6000420)
inotify_rm_watch(r0, r1)
seccomp(0x1, 0x1, &(0x7f0000007ff0)={0x1, &(0x7f0000000000)=[{0x6}]})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=<r2=>0x0)
ptrace$getregs(0xe, r2, 0x200, &(0x7f0000000100)=""/62)

2018/04/07 18:47:12 executing program 7:
perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x8001, 0x5)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002a80)=ANY=[], 0x0)
lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="7379736e656d2e75736572008b0bdcd5333b7374b1dd5bd68d0690414f24ab4ddbcd5f99a005f35954caff92af9c444b32a6dc0698b670c6224b03c904db0a97bf3c7c404cad9ebc8c4101c96fc802c391354378ef8bd701a9e7bd4dff4828fc69c5ebeadb214b41732578446c78e58b439905c98dceab36"])
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={<r1=>0x0, 0x1}, &(0x7f0000000080)=0x8)
ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x7fffffff})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000003c0)={r1, 0xd2, 0x6}, &(0x7f0000000400)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x40000}, 0x8)
getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000d92ffc), &(0x7f0000000000)=0x4)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)={0x9, {{0x2, 0x4e20, @loopback=0x7f000001}}, 0x1, 0x2, [{{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}]}, 0x18c)
shutdown(r0, 0x1)

2018/04/07 18:47:12 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f00000007c0)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x20000000404000)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000680)={{{@in=@remote, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000780)=0xe8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000340), 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r2 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x1f, 0x80000)
setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000300)=0x6, 0x4)
r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x48000)
bind$vsock_dgram(r3, &(0x7f0000000140)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000100)=':', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r3, &(0x7f00000001c0)="36e50a2d5d5428a42fdde52d82795ba0b75ff36ebcaa567b25e8c9171e70bbbc0bac0632604839e740eeed7139f24bd68078a9ebd2e37bf67dcbe469ae6043d9f733cab35f1ccf72ffabef1896025dc834387d735020e20e281caa64", 0x5c, 0x4000080, &(0x7f0000000240)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000380)="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", 0x2c3, 0x4, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

[ 1290.173469] audit: type=1326 audit(1523126832.920:3781): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17783 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f09c99 code=0x0
[ 1290.277997] audit: type=1326 audit(1523126832.946:3782): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17783 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f09c99 code=0x0
2018/04/07 18:47:14 executing program 4:
r0 = socket$inet6(0x10, 0x5, 0x3fc)
sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900090008000000000000001900a307a000000600000000000000d54400009b61136ef75afb83de448daa7227c43ab8220000060cec4fab91", 0x55}], 0x1, &(0x7f0000006000)}, 0x0)

2018/04/07 18:47:14 executing program 5:
r0 = socket(0x10, 0x8400000000002, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, <r1=>0x0}, &(0x7f0000b34ffc)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8)
setreuid(r2, r1)

2018/04/07 18:47:14 executing program 1:
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x50ff2c80869db1ea, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f00000002c0)=@ethtool_drvinfo={0x3, "0d4055959e9bf8147cfa0da5e7260b8c33093ac6c0aac6eca5f9a8a707c45359", "5d4a9bd90034f914862294047ebd5ae535f14285f10363ef8a03862d73fecfd5", "be0c83a9111edea937bf8ae150e9edb08e15924a200872b63e46ec94ff686376", "01b374f12d88aac822c7df82538ad499e06c03bb0c0abf8bab903ead326007f8", "d8898fea5beaf1a7d3b8dc256b3183bf8c5d1aec4d7133989c3d443623f3cc04", "c030c0ef658c93c8168f5b7b", 0x326, 0x7, 0x5, 0x101, 0x3}})

2018/04/07 18:47:14 executing program 6 (fault-call:7 fault-nth:0):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:14 executing program 7:
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0)
mknodat(r0, &(0x7f0000000040)='./control\x00', 0x108f, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=<r1=>0x0)
gettid()
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240))
r2 = getpgid(0xffffffffffffffff)
r3 = getpgid(r2)
sched_setaffinity(r3, 0x8, &(0x7f00009ad000)=0x1)
r4 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffdffffffff, 0x2})
readv(r4, &(0x7f0000459000), 0x0)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f00000000c0)={0x383, @time, 0x0, {0x0, 0xfffffffffffffffd}, 0x0, 0x2})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc})
fcntl$getown(r0, 0x9)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000000000))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x2, &(0x7f0000001280)=""/207)
faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x6, 0x0)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000280)="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")
ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000080))

2018/04/07 18:47:14 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000280)={0xff, {{0xa, 0x4e22, 0x10000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}}, {{0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x7}}}, 0x104)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
getpeername(r1, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80)
syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="0352ba8e82276215410772f886dd60765bce00140000fe8000000000000000000000000000aaff02000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000480da8003abc8228c599ba032bc9f1dc60282d4815d95f6f9e88e8d732863c5e35d64b84b44a7aa99e0c27910cf45a64c3bed19df87cac058866807423691e15d3f62d1f10bebd3a214a420af3be62b1e3cd328235ab49107176c845d2afd8a055b4f15119824b002d622db79e938d3270fb11aee58132738cb9723e78bacb88801aa6a0c3450780d7b0078ba18ad2ceead0940ef50074f1a94c5d00ccee"], &(0x7f00000e7fec))

2018/04/07 18:47:14 executing program 3:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100), &(0x7f00000000c0)=0x467bdff627e4f527)
openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x800, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000080)=0x50)

2018/04/07 18:47:14 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400040, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8, 0x80000)
ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000140)={0x0, r2})
r3 = getpgrp(0x0)
get_robust_list(r3, &(0x7f0000000200)=&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)}, &(0x7f0000000240)=0xc)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000692000)=0x8001)
read(r0, &(0x7f0000ca9000), 0x0)
r4 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x8000)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x1, 0x4)
r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4040, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r5, 0x7706, &(0x7f0000000040))

2018/04/07 18:47:14 executing program 5:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x900, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240)={<r1=>0x0, 0x1, 0x0, 0x8, 0xdd}, &(0x7f0000000280)=0x18)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={r1, 0x19, "2fe8b476fe99fa295027405a645faae1fa3d1865ee706d7bf1"}, &(0x7f0000000300)=0x21)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
r3 = dup(r2)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000180)={0x0, <r4=>0x0, 0x10000, 0x7})
ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40086436, &(0x7f00000001c0)={r4})
bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
r5 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x5, 0x101)
r6 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0)
perf_event_open$cgroup(&(0x7f0000000080)={0x3, 0x70, 0x3, 0x2, 0x5, 0x7, 0x0, 0x5, 0x20000, 0x8, 0x9, 0x8000, 0x7, 0x800, 0x2, 0x37b1, 0x8001, 0x1f, 0xd0b, 0x8, 0x438, 0x691356fd, 0x7fffffff, 0x6, 0x8, 0x3f, 0x101, 0x7, 0x8001, 0x4, 0x4, 0x4, 0x8, 0xfff, 0x5, 0xffffffff, 0x1, 0xed, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x10080, 0x80000001, 0x9, 0x5, 0x20, 0x8, 0x6}, r5, 0x9, r6, 0x3)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000005c0)='highspeed\x00', 0xa)
sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
open_by_handle_at(r5, &(0x7f0000000380)={0x99, 0x9, "6754ff934c09512727b69688cdf30da4ea3def9eb14cac030231a68271e0d1456fe15d06b4048bf872dd0f4b6778159cb26405131ec180e95a790519de93fdfb2918da4dd978a551e447d1f24a683f03f369cd23556c51dfee4d46c4929cc8f3c2a9daf10952433715b40ab8bb4203884f6494017d68bc2d5d980fc0bb5bf2b9e2a017d2617e7dea0d2d719b14992511a5"}, 0x200)

2018/04/07 18:47:14 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='net/igmp\x00')
pread64(r0, &(0x7f0000001300)=""/4096, 0x1000, 0x0)
ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000))

2018/04/07 18:47:14 executing program 7:
r0 = socket$inet6(0xa, 0x4003, 0x9)
setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000180), 0x2)

2018/04/07 18:47:14 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000000600)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = mmap$binder(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0)
sendmsg$alg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000fc0)=ANY=[], 0x0, 0x20000000}, 0x4000)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11624840"], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000f80)={0x18, 0x0, &(0x7f0000000d40)=[@free_buffer={0x40086303, r1}, @free_buffer={0x40086303, r1}], 0x38, 0x0, &(0x7f0000000e80)})
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4041, 0x0)
pwrite64(r2, &(0x7f0000000400), 0xfffffffffffffcdc, 0x0)

[ 1291.601192] FAULT_INJECTION: forcing a failure.
[ 1291.601192] name failslab, interval 1, probability 0, space 0, times 0
[ 1291.612503] CPU: 1 PID: 17838 Comm: syz-executor6 Not tainted 4.16.0+ #288
[ 1291.619516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1291.625606] binder: 17853:17855 unknown command 1078485521
[ 1291.628859] Call Trace:
[ 1291.628878]  dump_stack+0x1a7/0x27d
[ 1291.628893]  ? arch_local_irq_restore+0x53/0x53
[ 1291.628917]  should_fail+0x914/0xae0
[ 1291.644219] binder: 17853:17855 ioctl c0306201 20000040 returned -22
[ 1291.645358]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 1291.645375]  ? __unlock_page_memcg+0x72/0x100
[ 1291.645387]  ? page_add_file_rmap+0x67e/0xcb0
[ 1291.645403]  ? find_held_lock+0x35/0x1d0
[ 1291.655447] binder: 17853:17855 BC_FREE_BUFFER u000000002000c000 no match
[ 1291.655579]  ? __lock_is_held+0xb6/0x140
[ 1291.664154] binder: 17853:17855 BC_FREE_BUFFER u000000002000c000 no match
[ 1291.665138]  ? check_same_owner+0x320/0x320
[ 1291.665155]  ? rcu_note_context_switch+0x710/0x710
[ 1291.665176]  should_failslab+0xec/0x120
[ 1291.704704]  kmem_cache_alloc_node+0x56/0x760
[ 1291.709207]  ? print_irqtrace_events+0x270/0x270
[ 1291.713965]  ? tcp_v4_parse_md5_keys+0x2d0/0x2d0
[ 1291.718726]  __alloc_skb+0xf4/0x760
[ 1291.722354]  ? skb_scrub_packet+0x510/0x510
[ 1291.726672]  ? __build_flow_key.constprop.52+0x630/0x630
[ 1291.732124]  ? tcp_v4_md5_lookup+0x22/0x30
[ 1291.736367]  ? tcp_established_options+0x2c5/0x420
[ 1291.741297]  ? tcp_current_mss+0x254/0x380
[ 1291.745528]  ? tcp_mtu_to_mss+0x460/0x460
[ 1291.749672]  sk_stream_alloc_skb+0x126/0x9a0
[ 1291.754079]  ? tcp_init_transfer+0x3e0/0x3e0
[ 1291.758487]  ? kmem_cache_alloc+0x570/0x760
[ 1291.762801]  ? tcp_rate_check_app_limited+0x10b/0x400
[ 1291.767983]  ? find_get_entries_tag+0xeb0/0xeb0
[ 1291.772648]  ? tcp_fastopen_active_detect_blackhole+0x130/0x130
[ 1291.778700]  ? tcp_send_mss+0xa4/0x2f0
[ 1291.782586]  tcp_sendmsg_locked+0x15f6/0x3c90
[ 1291.787081]  ? perf_trace_lock+0xd6/0x900
[ 1291.791231]  ? find_held_lock+0x35/0x1d0
[ 1291.795300]  ? trace_event_raw_event_lock+0x340/0x340
2018/04/07 18:47:14 executing program 7:
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003dc0)=[{&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002380)}, {&(0x7f0000002400)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003900), 0x0, &(0x7f0000003d00)}], 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendmmsg(r0, &(0x7f0000012980)=[{{&(0x7f00000015c0)=@sco={0x1f}, 0x8, &(0x7f00000028c0), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f0000003dc0), 0x27f, &(0x7f0000003e40)=[{0xc}], 0xc}}], 0x2, 0x0)

2018/04/07 18:47:14 executing program 7:
socket$packet(0x11, 0x3, 0x300)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x5, 0x40000)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={<r2=>0x0, 0x7}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x200}, &(0x7f0000000140)=0x8)

2018/04/07 18:47:14 executing program 4:
r0 = socket$inet(0x10, 0xb, 0x23)
sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000d0a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0)

[ 1291.800490]  ? tcp_sendpage+0x60/0x60
[ 1291.804281]  ? rcu_is_watching+0x85/0x130
[ 1291.808422]  ? trace_event_raw_event_lock+0x340/0x340
[ 1291.813619]  ? print_irqtrace_events+0x270/0x270
[ 1291.818365]  ? find_held_lock+0x35/0x1d0
[ 1291.822430]  ? lock_acquire+0x1d5/0x580
[ 1291.826393]  ? lock_acquire+0x1d5/0x580
[ 1291.830359]  ? tcp_sendmsg+0x21/0x50
[ 1291.834082]  ? mark_held_locks+0xaf/0x100
[ 1291.838223]  ? do_raw_spin_trylock+0x1a0/0x1a0
[ 1291.842801]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1291.847811]  ? lock_sock_nested+0x91/0x110
[ 1291.852041]  ? trace_hardirqs_on+0xd/0x10
[ 1291.856364]  ? __local_bh_enable_ip+0x121/0x230
[ 1291.861033]  tcp_sendmsg+0x2f/0x50
[ 1291.864567]  inet_sendmsg+0x11f/0x5e0
[ 1291.868363]  ? __might_sleep+0x95/0x190
[ 1291.872332]  ? inet_create+0xf50/0xf50
[ 1291.876219]  ? security_socket_sendmsg+0x89/0xb0
[ 1291.880970]  ? inet_create+0xf50/0xf50
[ 1291.884854]  sock_sendmsg+0xca/0x110
[ 1291.888565]  __sys_sendto+0x365/0x5a0
[ 1291.892369]  ? SyS_getpeername+0x30/0x30
[ 1291.896421]  ? wait_for_completion+0x770/0x770
[ 1291.900992]  ? __sb_end_write+0xa0/0xd0
[ 1291.904946]  ? kasan_check_write+0x14/0x20
[ 1291.909157]  ? fput+0xe0/0x150
[ 1291.912339]  ? ksys_write+0x184/0x220
[ 1291.916123]  ? SyS_read+0x30/0x30
[ 1291.919560]  SyS_sendto+0x40/0x60
[ 1291.922995]  ? __sys_sendto+0x5a0/0x5a0
[ 1291.926955]  do_fast_syscall_32+0x3ec/0xf9f
[ 1291.931264]  ? do_int80_syscall_32+0x9c0/0x9c0
[ 1291.935827]  ? trace_event_raw_event_sys_exit+0x260/0x260
[ 1291.941347]  ? syscall_return_slowpath+0x2ac/0x550
[ 1291.946257]  ? sysret32_from_system_call+0x5/0x3c
[ 1291.951075]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1291.955894]  entry_SYSENTER_compat+0x70/0x7f
[ 1291.960278] RIP: 0023:0xf7f40c99
[ 1291.963625] RSP: 002b:00000000f5f3c0ac EFLAGS: 00000282 ORIG_RAX: 0000000000000171
[ 1291.971308] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000040
[ 1291.978560] RDX: 00000000000003e1 RSI: 0000000000040881 RDI: 0000000020000140
[ 1291.985813] RBP: 0000000000000010 R08: 0000000000000000 R09: 0000000000000000
[ 1291.993059] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 1292.000305] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2018/04/07 18:47:15 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb")
r2 = socket(0xa, 0x2, 0x88)
connect$unix(r1, &(0x7f0000fa8000)=@abs, 0xffffffffffffff6c)
r3 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x139, [0x20000380, 0x0, 0x0, 0x200003b0, 0x200003e0], 0x0, &(0x7f0000000080), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x189)
sendmsg$netrom(r2, &(0x7f0000000300)={&(0x7f0000000140)=@ax25={0x3, {"babcc3a81b7f94"}}, 0x10, &(0x7f00000004c0)}, 0x10)
writev(r3, &(0x7f00001a5ff0), 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000540))
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r4, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={<r5=>0xffffffff}, 0x13f}}, 0x20)
write$rdma_cm(r4, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, r5}}, 0x48)
prctl$setfpexc(0xc, 0x0)
write$rdma_cm(r4, &(0x7f0000001e80)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r5}}, 0x48)
mq_getsetattr(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180))
eventfd2(0x0, 0x80001)
r6 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2)
write$evdev(0xffffffffffffffff, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
read(r6, &(0x7f0000000000)=""/45, 0x2d)
sendto$ax25(0xffffffffffffffff, &(0x7f0000000180)="1da80f7c3985b7d5377e78eabdd5d9a5f01423f8fb71b215f3a0f9e9db62732032edf0f2325725af0765ebaf2e39966400581249b23c6873f20909619ec5f74d547660c4d1d5fde4ede5ffae95e6627b0b9c604449bcb36ee5aae546317b344a55a5a67d3c6d04f607487e7f6123d2b6cdc42153c99bd9f0cc3696bee47dbf9274ee592de8c76688a2342bbcaa9fb3569d8bdff37c1fee6ab6e104232f02f52ed29279a67884f3cf8b2430104182778abc27cff129060180ee3d1cc694598259ff693a6b4056f463754a97156e34950ff33f41d12b811626b92263846db9", 0xde, 0x24000040, &(0x7f0000000280)={0x3, {"ae4d3e45954621"}, 0x9}, 0x10)
writev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1)
getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000000ffc)=0x4)
finit_module(r3, &(0x7f0000000380)='nat\x00', 0x1)

2018/04/07 18:47:15 executing program 0:
r0 = socket(0xe, 0x803, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}})
getsockopt(r0, 0x29c8, 0x53, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x339)

2018/04/07 18:47:15 executing program 4:
r0 = socket$kcm(0x29, 0x5, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/rtc\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001200)={<r2=>0x0, 0x15, "3866e90385ffe4cc5b0acbc9f9b19cdb73e075ea31"}, &(0x7f0000001240)=0x1d)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001280)={r2, 0x1, 0x2, 0x8}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f0000544ff8)=0x8)
r3 = creat(&(0x7f0000000000)='./file0\x00', 0x2)
r4 = request_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='cgroup\x00', 0xfffffffffffffffa)
keyctl$get_security(0x11, r4, &(0x7f00000001c0)=""/4096, 0x1000)
setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000040)=""/45, 0x2d}, &(0x7f0000000080), 0x4a}, 0x20)
sendmmsg(r0, &(0x7f0000ad8fc4)=[{{&(0x7f0000923000)=@ax25={0x3, {"ea71e1dd2e28b5"}}, 0x2b9, &(0x7f0000336fd0), 0x0, &(0x7f0000cfa000)}}], 0x1, 0x0)

2018/04/07 18:47:15 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 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)
syncfs(r0)
socketpair(0xf, 0x2, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getdents64(r1, &(0x7f0000000040)=""/72, 0x48)

2018/04/07 18:47:15 executing program 7:
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x0, 0x3}})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)

2018/04/07 18:47:15 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x0, 0x4, 0x4, 0xfa, 0x80000000}, &(0x7f0000000040)=0x14)
rt_sigsuspend(&(0x7f0000000140)={0xffff}, 0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x80000000}, &(0x7f00000000c0)=0x8)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000995000)={0x0, 0x0, 0x2bd}, 0x8)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100))

2018/04/07 18:47:15 executing program 3:
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2})
mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, <r1=>0x0}, &(0x7f0000000080)=0xc)
ioprio_set$uid(0x3, r1, 0x99)
mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x9, &(0x7f000058eff0)={0x77359400})
mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0)

2018/04/07 18:47:15 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x10)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[ 1292.547722] binder: BINDER_SET_CONTEXT_MGR already set
[ 1292.553124] binder: 17853:17880 ioctl 40046207 0 returned -16
[ 1292.553790] binder: 17853:17882 unknown command 1078485521
[ 1292.564699] binder: 17853:17882 ioctl c0306201 20000040 returned -22
[ 1292.574540] binder: 17853:17879 BC_FREE_BUFFER u000000002000c000 no match
[ 1292.581551] binder: 17853:17879 BC_FREE_BUFFER u000000002000c000 no match
2018/04/07 18:47:15 executing program 7:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x20000, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0)=0xffffffffffff8001, 0x4)
getsockopt$inet_int(r0, 0x0, 0x23, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r1 = socket(0x11, 0x2, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000000060000071a00009139cc", 0x10)
sendmsg$unix(r1, &(0x7f00000022c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002200)=[{&(0x7f00000000c0)="fd46af691df95343ebabb5b3", 0xc}, {&(0x7f0000001100)="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", 0x1000}, {&(0x7f00000021c0)="34d662dc9931fc4646d5cb554a788b0b232912ea3a", 0x15}], 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="100000000100000001000000", @ANYRES32=r1, @ANYBLOB="140000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="28000001000000010000000085079ceb4c82c8d221d47bdc787bbc0a03aacf02c86a2e3823752ad61a89bf49246769daa709e11e26a4cf71176818a2a2ffa4f057835c2caf9992ef5f8d3617c8321d384223aabb93873abe0fb418e3d0c723ec365224f48e38ae36ff249035254d2e81a86d1332e7fd463f6c70219ab2a135a071c6f01cda0ef8daeba3bddd6b99f373231459620000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2], 0x4c, 0x4000040}, 0x10)
ioctl$int_in(r0, 0x5421, &(0x7f0000000300)=0x400)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8001)
dup2(r2, r1)

2018/04/07 18:47:15 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000000c0)={0x7, 0x8})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={<r2=>0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f0000000140)=0xfffffffffffffe03)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r2, 0x6d7}, &(0x7f0000000000)=0xfffffffffffffcfd)
listen(r0, 0x4)

2018/04/07 18:47:15 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="400000801400110100080000000000000a000000", @ANYRES32=r1, @ANYBLOB="1400060007000000e406000000000000000000001400010000000000000000000000000000000001"], 0x40}, 0x1}, 0x0)
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x80)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={<r3=>0x0})
ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000000c0)={r3, 0x22})
fcntl$setpipe(r2, 0x407, 0xbee)

2018/04/07 18:47:15 executing program 3:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2000)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1)
io_setup(0x2000000000000469, &(0x7f0000000180)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000380)="a6", 0x1}])

2018/04/07 18:47:15 executing program 7:
r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ustat(0x0, &(0x7f0000001500))
r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x1)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x7, 0x2}, {0x8, 0x9}, {0xa, 0x526}, {0x8, 0x20}, {0x8, 0x2}, {0x3, 0x5}, {0x0, 0x40}, {0x0, 0x5}], 0x8)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000100))
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0x2, 0x9})

2018/04/07 18:47:16 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x6e, &(0x7f0000eeafb0), 0x0, &(0x7f0000072fd8)=[@rights={0xc, 0x1, 0x1}], 0xc}, 0x0)
close(0xffffffffffffffff)
r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x9, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000002c0)={@dev, @rand_addr, <r4=>0x0}, &(0x7f00000003c0)=0xc)
sendmsg$netrom(r3, &(0x7f0000001bc0)={&(0x7f0000000400)=@ax25={0x3, {"e7a56859f2db56"}}, 0x10, &(0x7f0000001a40)=[{&(0x7f0000000440)="2ae2d52ced291426638c2f1a253b62c7160f039dfa9d778633afb45d0a8c91c82f3a7fccaea3e458eb2a21c706c01a9f94cd4c53d2db41cbca43645145e963708d49cf4bcdb95f6eaa5700cde2d96439090b658eba2cefcbfcf10345af1ce14f887ab0683ce494b847a7ece3fcf4cf60cd0dbce10b6b23a59aef043c3eb1fa4d6a3b4084b29af0338616ca296f82d85853afcf9e1ac62826a9449e7a3188679fb45067b2644377a70415558372fd74afd04ff93d3f1a2ffb8b5872e7", 0xbc}, {&(0x7f0000000500)="e3f6872ce3210d4144fc935d750d77bee99ce64d96e18d5f30961d2fdd6ea51cc28873d17882d53d8e8b6ff7865381ef7f432b6386232201fa34f9b3c4a8aa50e9bc68a6bd98de6ab9b97e8165b9470e73c3e0a53a9d341119c3361060f286a073576c085062aac12f36dbbe9d5ac46ab3c143e0d4bf5b7bea434a0d365b6e95a210d0002b128d1dd82f854c90b1acc757c31df49e3f5bc853fac165550ee7951614cc097d1a2e0ed9632125254452c301a125b51b2cbb87db64764befda60a30cb0a797", 0xc4}, {&(0x7f0000000600)="aeb4cb48f4193ec0809f8086e293beb7d82d86e583712b", 0x17}, {&(0x7f0000000640)="74e19bad70f43348131341", 0xb}, {&(0x7f0000000680)="3fc90a688f964fef291e8f7ef79161771638a4ed484ff826a0f1accf2a1b1904affd41e5e918b6332e7586a03d88f9d2fd63d6da11247adb1bff09e71ad8d23d62dd1ae5b51c477238b345276d5f0363ec663d06d9350b6eac9c35be66068f46a3a7c5c4efab5ce973596bc8afdbcb4b3adce68bbd88b693e5a69b4c777bb60fdafad21dc899b3f041715c9596bfdd8bd6c634260a7bf7ba6051", 0x9a}, {&(0x7f0000000740)="de8af556923772632ca9f8756984056973c8553b18eaa6078481a6f3218c6970efb787f07f7b4a495c2c23d0a778b8a6940c13d58230d0e48b31dca582c9d09fdfc68f9813f69b7b43a17df3eb4cf2ef80958b586a83aae40f0dd0b2df8b71389c313d833f0d4b70aeeaa713feaf5f38de10338ce0efe5ebb818110057650224373e384e5a122c734e155cb407ac5ccf74c40a1d41edae3b325353f7b7e00f77d4c49ec3fc6ce5af3365d34a7a36c5310dc41c70b894668285696cae259cf6bccf727459e75f64b2b6aa8404abecb764b9f15f022efe6ba9ba76d7400a809bafc542394058b19acf27a3d54c747305cce395ab947d", 0xf5}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000001840)="8c31d89aaf8fa29a246e9c46e4c95dd3cbc916553f68214c49ab3edacd02ec5b", 0x20}, {&(0x7f0000001880)="e131c053a1db1ef637ff21903fadeef9639063cfb7e07858ae815944366d38bfdd2d869a704fdbe617758855d49b086803848b3809529087df09ab5222878ca5e841c2df9cc325f88f5e9e6c518f059c71fdd1b0ca70746afaa89ab78a875b286e6d63600b30672b692927863eeade536c633fd3c438b89db83ff542527be8c23f671c7422c0fd64c204773364294f", 0x8f}, {&(0x7f0000001940)="9eea712a91b3ad00ca71cdf23e81024433bbb04cc1695f036db4f3073b8763797d34d419c0cadc08c4421be5398abaecc6307475c92a8becc1a792f2c013f9d0087940d0b0b182b8606a252e81e6c162a6da9d930b517416fd3f471be8de3a4ea5227048938d2eccb5a6e035f75fdd779844d2abc545afa656e5c7d1710cdd44aa3784955d77db0fedbdc1c5b5189aa3495547601366f407257de5efd07f34b5696024bf67ecbff72438132d2db78b51bce108bc76f81cfa771d32ae07f66dd2c46be9230181aca3b0bc34f9635cb858bb98225a9239071325", 0xd9}], 0xa, &(0x7f0000001ac0)=[{0xc8, 0x11f, 0x2, "3ac8f9296b531a140121277d78800f4b4bd9a01e282f0ad5027d84c95d710b4b702f68c2a9b1791254e874c3130c204df00fcc1839fd9c502b0c1c87046f61e8ebd659c89855a92cd6b053abf9a1bb630a6ac3182ac3cfe39f9c344027813e9b3a8569dacb83db4918c06aabd1e19a28662bff1855cd0482e22b4ec40d2c96ecb22c84929fee45ee5e6d44ce9a106508fc77eeb0e1faa4ce00100843c2e185c6989f6793596d0cb1455aa85118ad0fb72bbfc3c4090fb9763806"}], 0xc8, 0x1}, 0x20000000)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0xf, &(0x7f0000001c40)=ANY=[@ANYBLOB="180000000500000000000000001000006b0709000900000000000000000000009500000000000000000000000000000018100000", @ANYRES32=r1, @ANYBLOB="0000000000000000010000000000000000000000181ffc55000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000fd0680000800000000000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x7, 0x43, &(0x7f0000000200)=""/67, 0x41100, 0x1, [], r4}, 0x48)
r5 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0)
write$cgroup_subtree(r5, &(0x7f00000000c0)={[{0x2b, 'pids', 0x20}]}, 0x6)
r6 = fcntl$getown(r3, 0x9)
r7 = fcntl$getown(r2, 0x9)
setpgid(r6, r7)
r8 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$KVM_S390_VCPU_FAULT(r3, 0x4004ae52, &(0x7f0000000300)=0xfff000000)
ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000001c00)={'bond0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}})
write$cgroup_subtree(r5, &(0x7f0000000000)={[{0x2d, 'pids', 0x20}]}, 0x6)

2018/04/07 18:47:16 executing program 3:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x1b8, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
lseek(r0, 0x0, 0x1)

2018/04/07 18:47:16 executing program 7:
syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x40)
socketpair(0x0, 0x6, 0xc2dc, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={<r2=>0x0, 0x81, 0x30}, &(0x7f0000000100)=0xfffffffffffffd61)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x1b}, &(0x7f0000000180)=0x8)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)

2018/04/07 18:47:16 executing program 4:
clock_gettime(0xbfbffffffffffff1, &(0x7f0000000000))

2018/04/07 18:47:16 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400000, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180)=0x3, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:16 executing program 2:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200200, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x35c, "0848f3"}, 0x2)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_proto_private(r1, 0x8bef, &(0x7f0000000040))

2018/04/07 18:47:16 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb")
r2 = socket(0xa, 0x2, 0x88)
connect$unix(r1, &(0x7f0000fa8000)=@abs, 0xffffffffffffff6c)
r3 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x139, [0x20000380, 0x0, 0x0, 0x200003b0, 0x200003e0], 0x0, &(0x7f0000000080), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x189)
sendmsg$netrom(r2, &(0x7f0000000300)={&(0x7f0000000140)=@ax25={0x3, {"babcc3a81b7f94"}}, 0x10, &(0x7f00000004c0)}, 0x10)
writev(r3, &(0x7f00001a5ff0), 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000540))
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r4, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={<r5=>0xffffffff}, 0x13f}}, 0x20)
write$rdma_cm(r4, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, r5}}, 0x48)
prctl$setfpexc(0xc, 0x0)
write$rdma_cm(r4, &(0x7f0000001e80)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r5}}, 0x48)
mq_getsetattr(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180))
eventfd2(0x0, 0x80001)
r6 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2)
write$evdev(0xffffffffffffffff, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
read(r6, &(0x7f0000000000)=""/45, 0x2d)
sendto$ax25(0xffffffffffffffff, &(0x7f0000000180)="1da80f7c3985b7d5377e78eabdd5d9a5f01423f8fb71b215f3a0f9e9db62732032edf0f2325725af0765ebaf2e39966400581249b23c6873f20909619ec5f74d547660c4d1d5fde4ede5ffae95e6627b0b9c604449bcb36ee5aae546317b344a55a5a67d3c6d04f607487e7f6123d2b6cdc42153c99bd9f0cc3696bee47dbf9274ee592de8c76688a2342bbcaa9fb3569d8bdff37c1fee6ab6e104232f02f52ed29279a67884f3cf8b2430104182778abc27cff129060180ee3d1cc694598259ff693a6b4056f463754a97156e34950ff33f41d12b811626b92263846db9", 0xde, 0x24000040, &(0x7f0000000280)={0x3, {"ae4d3e45954621"}, 0x9}, 0x10)
writev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1)
getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000000ffc)=0x4)
finit_module(r3, &(0x7f0000000380)='nat\x00', 0x1)

2018/04/07 18:47:16 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000040)={0x15, 0x25, &(0x7f0000000000)="07544dd9dc3e6f519c31f1c5e5db6cd37467d58cc370dee504505c2efe25e69ced46e3671f"})
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8), 0xfc3e)

2018/04/07 18:47:16 executing program 7:
r0 = socket(0x15, 0x80005, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x13eb, 0x4, 0x8, 0x0, 0x10001, 0x60b, 0x2, 0x7, <r1=>0x0}, &(0x7f0000000180)=0x20)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x1, 0x4d6, 0x1, 0xfffffffffffffffd, 0x10000, 0x0, 0x6, 0x80000001, r1}, &(0x7f0000000300)=0x20)
getsockopt(r0, 0x200000000110, 0x2716, &(0x7f0000000000)=""/1, &(0x7f0000000040)=0xffffffffffffff0b)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={<r2=>0x0, 0x69}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="770000008addc11ce5df802f959215bbd6e352758ed788537374e25857b3a3e518f3e7918cfe9383cbdf1fdf4cca146bb0bb5283d5dc167d033cdc10899b7711f46d8f359ece7c2af861d254d45ff8fdee5d41491758905aa9e951fc4c836606fd5e9c53e234357e1aea6f1682cb84e6e3e48dd7bef60000c0fd114714b184c826c6c00a845eaba66324d9a91dfbd3e3407154ddeb697a03ff871deddb6c927facc0209ecf6d79ce9434829646"], &(0x7f00000001c0)=0x7f)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0})

2018/04/07 18:47:16 executing program 4:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="390000005d16db78169dbde229a7c11d3a405ab803dc952d6f133e6c435f7d9e75f7a00de80d08dbdeb1023e26c6110b4be559c286332db5fc335d050d"], &(0x7f00000000c0)=0x41)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={0x1745, {0x2, 0x4e22, @rand_addr=0x93}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, 0x44, 0x9a7, 0x1f4, 0x570, 0xffffffffffffff80, &(0x7f0000000280)='lo\x00', 0x1000, 0x4, 0x6})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x40000, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x0, 0x7ff}, 0x8)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/enforce\x00', 0x4003, 0x0)
ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000100)=0x7)
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={0x8001, {0x2, 0x4e20, @rand_addr=0x8e5}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x80, 0x100, 0x8, 0x7, 0xc, &(0x7f0000000000)='syz_tun\x00', 0x0, 0x5, 0x6})
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0xfff, 0x4)
sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000600)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00082abd7000fcdbdf2508000000300003000800030002000000140002006772653000007800000000000000000008000d00fff44cff00000800030003000000d05796b9d8cb6d6ad712a12048819d468b3d1d4afbabf062634991a95476c7185ea15511fd0a739bcc29f0a32470daace1f305a96e4ea0f6d81e1b4644bcdbb2ffdd3bb5d2ad1940fbbc93df78890a0825e79e7afdece5a8220cef5d6574ee8e5273b1353e47867839eff3d7f407b37bca46baaaffa309accd74e8eee8a8abc2125791a3a3077c8be918138f7adc6389ac0bd2cb65bbe35a5aadfe916d593eeed1abe3dabcdb5acecb1c10b25f667f79c78667afbeb07431e5a37b64c89c57b3f55cd9a5b40e347f977148e10b9dbf0496bdcea796"], 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000)

2018/04/07 18:47:16 executing program 3:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f6e65742f697076340076732f7363680664756c655f69636d7000", 0x7ffff, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0xfffffffeffffffff, 0x1, 0x8, 0xbe7b, 0xa431, 0xfffffffffffffffc, 0x8}, 0xc)
accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x80800)

2018/04/07 18:47:16 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x18107e)
write(r0, &(0x7f0000001440)="130000001000ffdde200f4088000050002230a", 0x13)

2018/04/07 18:47:16 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x40)
syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0xfffffffffffffffb, 0x2000)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000140)={0x0, 0x800, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "b8cb097840efbb34dff8f795e62da0f5"})

2018/04/07 18:47:16 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x80005, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffffffffffdc6)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x240000)
ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000000180)={0x5, 0x5})
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040))
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000140)=0x4)

2018/04/07 18:47:16 executing program 3:
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rfkill\x00', 0x0, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x81006)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write$rdma_cm(0xffffffffffffffff, &(0x7f0000000f80)=ANY=[@ANYBLOB="06000000180100fa000000000000000070c968bc4254dcd898dfcc639b6ee73e661d36bfaa954fc91ade95e9b8410179231212dfa52dce367569126dc070f00817d09e932383e2471e18461284610e7ddca134a0867ec432bd46c4730eb0d2b2ca32a6908342e636995b5a859f5acf65dc43c4b55a2becf2d266753297acf3febcf16ff5ed8ec202467654bb9262a80ce85afd07ecb9e20de6141fa2c06ee5e55bd7ba92f13d3e00e23f2cc6a1a1160c5c8dfb5ffa44f72c36533649010075f2bb16524c766f18a89a383adc30910c3e755984ab229f708e78de180a40c5a32cc44b9bf043a5effe773a11e0a676bebc6235205321"], 0xf5)
ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000002c0)=r1)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000380)=0x1e)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}}}, 0x2, 0x4, 0xf8, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x1, 0x3, 0x7, 0xb3f5}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8)
ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1})
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
clock_adjtime(0x0, &(0x7f000037f000)={0x7fffffff})
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000280)={0x7, r3})
fdatasync(r0)
dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
setsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000040)=0x1, 0x4)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000000100)=0xc49f78f9331b25eb)

2018/04/07 18:47:16 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x400040, 0x100)
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'erspan0\x00', 0x1000})
ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000180)=r2)
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x2, 0x401, 0x81, 0x2, 0x400, 0x0, 0x2, 0x20, 0xfffffffffffffffe, 0x800, 0x5, 0x80000000, 0x7ff}, {0x20, 0x1f5fff2c, 0x5, 0x1, 0x6e53fca2, 0x5, 0x3ff, 0x1000, 0xf4c1, 0x7, 0x8, 0x401, 0x7}, {0xffffffffffffffe0, 0xffffffff80000000, 0x80000000, 0x0, 0x1, 0x540, 0x2, 0x3, 0x0, 0x5, 0x800, 0x1, 0xea}], 0x8000})
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140))
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x7}]})
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000))

2018/04/07 18:47:17 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x17}}}}, &(0x7f00000001c0)=0x84)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff})
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e21, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}, 0x10000, 0xfffffffffffffffc, 0x7, "c2731c73ca0fdd320af693decdca85aa01eb45b69bd6160e174c997750dc05af2265140aa3f009abc8ac17efc9362e7d27b653a8a9bbd85f921ff8bbe2ad1843c2ed9a4d58dc41ee7811c7ebaf16a4e7"}, 0xdce8e8024caec159)
r4 = dup3(r1, r0, 0x0)
sendto$inet6(r3, &(0x7f0000001400)="ed54cd41f5d29ad107c45abc1b9df11600e269e3ede9dbb9995ceb34b970420c63de3fa06ab5e71a76177d8c6992c5e29d28ead0895da222ff6b86e02b0266f53c13ca627c1736c3df5e1be81bab8cde51238921fda2d6da83d994", 0x5b, 0x24000000, &(0x7f0000001480)={0xa, 0x4e22, 0xcdf, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c)
syz_open_dev$vcsa(&(0x7f00000014c0)='/dev/vcsa#\x00', 0x2, 0x4002)
sendto$ax25(r4, &(0x7f0000000400)="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", 0x1000, 0x1, &(0x7f0000000240)={0x3, {"d62cffb8c66813"}, 0x5}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000000)={0x100000001, 0x4, 0x6, 'queue1\x00'})
ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xa, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)
recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000f40000), 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x25f, 0x0, &(0x7f0000f40ff0)={0x77359400})

2018/04/07 18:47:17 executing program 2:
r0 = socket$inet(0x10, 0x40000000000000, 0x400000000c7)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="1b0000001a00030007fffd946fa283bc8000000000000000271d85", 0x1b}], 0x1}, 0x0)
r1 = dup3(r0, r0, 0x7fffc)
syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000040)={0x2b, &(0x7f0000000000)="324419f733f46bd210159fffd0410c14bc4a226d132c168c2e5b18834eca58d7d7be54103151607735a208"})
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000005c0)=@assoc_id=<r2=>0x0, &(0x7f0000000600)=0x4)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000640)={r2, 0x1f}, 0x8)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000340)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]})
socket$bt_hidp(0x1f, 0x3, 0x6)
r3 = add_key(&(0x7f0000000500)='encrypted\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="38136257903516ee33b8386a94c5b10c075b09d615f4f6e704", 0x19, 0xffffffffffffffff)
add_key(&(0x7f0000000380)='ceph\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="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", 0xfe, r3)

2018/04/07 18:47:17 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c62900000000c88a7c2d6f")
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140), &(0x7f0000000080)=0x8)
r2 = socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bcsf0\x00', <r3=>0x0})
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000740)={<r4=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000780)={r4, 0x1})
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
r5 = socket$inet_smc(0x2b, 0x1, 0x0)
getsockname$inet(r5, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00')
socket(0x3, 0x0, 0x7)
setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r5, 0x0, 0x48f, &(0x7f0000000580)={0xbf, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'lblcr\x00', 0x18, 0xab3, 0x6a}, 0x2c)
ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000000600)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x24, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gre0\x00'})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000004c0))
setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f00000005c0)={0x1, 'vcan0\x00', 0x2}, 0x18)

2018/04/07 18:47:17 executing program 7:
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x400, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x800})
gettid()
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(r0, &(0x7f0000000780)="2f650600000000880000fc67932313d09b59e98852137af90e260c58f764290cdd37cfbf65c7a36c6623960a07b8fc66e97a82954d7e610e0796ce0e0b97c9c0fa2142ea9eb61f6c9f92c4ba7c5daddadf7e46f34cf3b72ee4f29093ff9b0de38e7e57be4f1d69bb2603b8541bf6cd02b5c75b6983923fc7adc07002")
fcntl$setstatus(r1, 0x4, 0x6bfe)
preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000140)=""/151}, {&(0x7f0000000200)=""/249}, {&(0x7f0000000300)=""/184}, {&(0x7f00000003c0)=""/253}, {&(0x7f00000004c0)=""/237}, {&(0x7f00000005c0)=""/242}, {&(0x7f0000000080)=""/124}], 0x100000000000013f, 0x0)

2018/04/07 18:47:17 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101000, 0x0)
flock(0xffffffffffffffff, 0x6)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b11623f0020000000030100bd001a08370b007369700014000300ffff000000000000753f1e44"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000400000000fedbdf25050000000c00020008000300000000000c0002000800040007000000040001002400010008000900000000000800090000000000080002000000000008000200df000000"], 0x54}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
fallocate(r3, 0x0, 0x8004, 0x0)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, &(0x7f0000000040), 0x80000001)
sendfile(r4, r3, 0x0, 0xc08f)
r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f00000000c0)={0x0, 0x2, 0xffffffffffff5165})
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r6, 0x7fff)
dup2(r1, r0)

2018/04/07 18:47:17 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
keyctl$session_to_parent(0x12)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:17 executing program 3:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=<r0=>0x0)
perf_event_open(&(0x7f000025c000)={0x7, 0x70, 0x80000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000280)={'broute\x00', 0x0, 0x0, 0xb, [], 0x0, &(0x7f0000000040), &(0x7f0000000080)=""/11}, &(0x7f0000000180)=0x1bc)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x105800, 0x10)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000200)={0x1, [0x7]}, &(0x7f0000000240)=0x6)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)

2018/04/07 18:47:17 executing program 5:
r0 = socket(0x1e, 0x80805, 0x0)
connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10)
connect$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10)
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000140)=0x2)

2018/04/07 18:47:17 executing program 5:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000040)='coredump_filter\x00')
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
r6 = dup3(r5, r4, 0x0)
ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000100000000000000b51de0b6ab"])
ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000e6ffff8504000000000000ff"])

2018/04/07 18:47:18 executing program 7:
r0 = socket(0x10, 0x1000000802, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', <r1=>0x0})
sendto$packet(r0, &(0x7f0000000040)="5d691d1f35", 0x5, 0x8001, &(0x7f0000000080)={0x11, 0x19, r1, 0x1, 0x7, 0x6}, 0x14)
sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000000)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0)

[ 1295.232180] ebtables: wrong size: *len 444, entries_size 48, replsz 48
2018/04/07 18:47:18 executing program 0:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
fcntl$setstatus(r0, 0x4, 0x2000)
fcntl$setsig(r0, 0xa, 0x3d)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000000))
dup2(r1, r0)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x6, 0x2)

2018/04/07 18:47:18 executing program 3:
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x800)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
r2 = socket(0x5, 0x1, 0x10000)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'vcan0\x00', r3})
process_vm_writev(r1, &(0x7f0000000280)=[{&(0x7f0000000140)=""/238, 0xee}], 0x1, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/33, 0x21}], 0x1, 0x0)

2018/04/07 18:47:18 executing program 7:
unshare(0x400)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6d59483357c591630069")
pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0)

[ 1295.309775] ebtables: wrong size: *len 444, entries_size 48, replsz 48
2018/04/07 18:47:18 executing program 5:
r0 = socket$inet(0x2, 0x20000000000003, 0x2)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[]}, 0x24008840)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000080)}, 0x0)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x208000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000180)={0x6, 0x0, 0xc146, 0x0, 0x11})
socketpair$inet6(0xa, 0x80002, 0x1ff, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0xfffffffffffffc00, 0x80, 0x5, 0x0, 0x3}, 0x14)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={<r3=>0x0, 0x1ff, 0x1, 0x9, 0x0, 0xffffffffffffff01, 0x3ff, 0xcb3f, {0x0, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x5}}, 0x1, 0xd61, 0x9, 0x300000}}, &(0x7f00000002c0)=0xb0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r3, 0x7, 0x20}, 0xc)

2018/04/07 18:47:18 executing program 0:
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x10001, 0x101002)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3c)
r1 = socket$unix(0x1, 0x1, 0x0)
ioctl$int_out(r1, 0x0, &(0x7f0000000000))
bind$unix(r1, &(0x7f000093f000)=@abs={0x1}, 0x79)

[ 1295.390254] IPVS: set_ctl: invalid protocol: 191 172.20.20.170:20001 lblcr
[ 1295.414225] IPVS: sync thread started: state = MASTER, mcast_ifn = vcan0, syncid = 2, id = 0
2018/04/07 18:47:18 executing program 7:
r0 = socket$pptp(0x18, 0x1, 0x2)
bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x20)
bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x64240, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000100)={0x1, 0x3, {0x0, 0x3, 0x9, 0x0, 0x3}})

[ 1295.454795] IPVS: set_ctl: invalid protocol: 191 172.20.20.170:20001 lblcr
[ 1295.511812] ptrace attach of "/root/syz-executor3"[4536] was attempted by "/root/syz-executor3"[18047]
[ 1295.572928] encrypted_key: master key parameter 'Öôöç' is invalid
[ 1295.585187] ptrace attach of "/root/syz-executor3"[4536] was attempted by "/root/syz-executor3"[18080]
[ 1295.589636] encrypted_key: master key parameter 'Öôöç' is invalid
2018/04/07 18:47:18 executing program 5:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10)
io_setup(0x1000, &(0x7f0000000040)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}])
r2 = memfd_create(&(0x7f0000000180)='/dev/sequencer\x00', 0x1)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0)
ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000000c0)={0x2, r3})

2018/04/07 18:47:18 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = dup3(r1, r0, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x8cbb, 0x4)
ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000100))

2018/04/07 18:47:18 executing program 4:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x20)
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB='gid='])
umount2(&(0x7f0000000000)='.\x00', 0xd)
r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x800)
fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x80)
mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740))

2018/04/07 18:47:18 executing program 0:
prctl$intptr(0x22, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x8})

2018/04/07 18:47:18 executing program 7:
syz_emit_ethernet(0x6e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000000))
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80000, 0x0)
openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)

2018/04/07 18:47:18 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}})
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x8, 0x8634485224f12d49)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:18 executing program 2:
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = creat(&(0x7f0000000000)='./file0\x00', 0x2)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000040)=0x10000, 0x8)
r4 = dup2(r1, r2)
fcntl$setown(r4, 0x8, r0)
fcntl$getown(r4, 0x9)

2018/04/07 18:47:18 executing program 3:
r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x4141, &(0x7f0000000000))

2018/04/07 18:47:18 executing program 7:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x10540, 0xe1)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x80000001, 0x4)
r1 = socket$alg(0x26, 0x5, 0x0)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000000c0)={r0, 0x8879, 0x4, r0})
bind$alg(r1, &(0x7f0000a91000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58)
r2 = accept4$alg(r1, 0x0, 0x0, 0x0)
r3 = dup2(r2, r1)
ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'team0\x00', 0xcdf7})
sendmsg$alg(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000140)="72b73ea4c4193c5d8b6ffe095acc3781e306ac23d401dc3e2af248135564dc853fc0a4892ae50da7dfaf605373880493aa8ba230d7df4ed77576a5007d8191cff07cb56fb92c4d8b4d2d8ca5c32c677761f7e437af88abb52d16c141dd0eb5b25270438f6c0ebbb82bd174740c82ff3f091a8ed76bce61764766e5d4b238a00eaf8f241173a0bb51392602e10358785140", 0x91}, {&(0x7f0000000240)="d0923f74eb74a35f3eea6c2a460da9d194312ec5279ec826f7e1e92ca945a275f80cb6fd127292e90d70809eee4362af2c6b54b9be8f11998992992724a0a5c5f55786ae0c", 0x45}, {&(0x7f00000003c0)="45dd19fde995bb7e", 0x8}, {&(0x7f0000000440)="f476cc68ee518f0a01d39558bb87da7253ba606d07289e1fd3f956f4a8311c6648c21cb35068974039d8aecb7841e0eee1051fcb4d4fa58e30ab79621b29d0f6e5536ed5fa59d80e0c0dfad4e3bdfde8dbdbbcfc93c3f9929621577989d2909c766892b1e458cd19b89f15bd5fe9edd79a5367c7ca7ce67e01cc69516035", 0x7e}], 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0xfc, 0x4004}, 0x10)

2018/04/07 18:47:18 executing program 5:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x200, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000400)={&(0x7f00000003c0)=[0x1cf, 0x40], 0x2, 0x2, 0x6, 0xe31d, 0x4, 0x6, {0xcde9, 0x40, 0x0, 0x101, 0x3, 0x5, 0x80000000, 0x8, 0x60, 0x1000000000, 0x800, 0x0, 0x9, 0x80, "8ba77f685b1cd81aa652f187b96ef8a6baabd48d99d30d87a9c22e5529683e7d"}})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x1, 0x4)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0xc0000000000, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)="73797a5f74756e0000000000001700", 0x10)
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000340))
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={<r3=>0x0, @in6={{0xa, 0x4e20, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x401}}}, &(0x7f0000000000)=0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x3, 0x8, 0x5, 0x4, 0x20}, 0x98)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000500)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=<r5=>0x0)
mq_notify(r2, &(0x7f0000000300)={0x0, 0x2e, 0x0, @tid=r5})
ftruncate(r4, 0x27ffe)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000040)={<r6=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000080)={r6, 0x8})
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000000540)={{0x0, 0x1, 0x8, 0x1, 0xffffffffffffffff}, 0xffffffffffffff9b, 0x3, 0x90})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000480)={<r7=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000004c0)={r7, 0x80000, r0})
sendfile(r2, r4, &(0x7f000053cffc), 0x8080000001)

2018/04/07 18:47:19 executing program 0:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0xb2, 0x6, 0xa, &(0x7f0000ffd000/0x1000)=nil, 0x6})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)
write$fuse(r1, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28)

2018/04/07 18:47:19 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x800800000000006, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=<r2=>0x0)
sched_getaffinity(r2, 0x8, &(0x7f0000000180))
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r4 = dup(r1)
setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x0, 0x787c, 0x81, 0xfff}]}, 0x8)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x29, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty=[0x0, 0x0, 0x14], [{[], {0x8100}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x8004, 0x0)

2018/04/07 18:47:19 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7f, 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, r0, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000100)={0x5, <r3=>0x0, 0x10000, 0x1ff})
ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f0000000140)={r3, 0x2})
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x5, 0x13, r1, 0x0)
r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x482)
setsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f0000000080)={@rand_addr=0xc0e, @loopback=0x7f000001, @rand_addr=0x20}, 0xc)

2018/04/07 18:47:19 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x6, 0x1028030d, 0x7, 0x6, 0xffffffffffffffff, 0x3}, 0x2c)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r1}, 0x3)
r2 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3)
writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x34}], 0x1)

2018/04/07 18:47:19 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040))
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:19 executing program 7:
mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000003fe0))
madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xb)

2018/04/07 18:47:19 executing program 1:
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffc)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x200, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r2 = fcntl$dupfd(r1, 0x406, r1)
ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000000))
r3 = syz_open_pts(r1, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000280)=<r4=>0x0)
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xa59c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x483c5a763f60594c}, r4, 0x0, 0xffffffffffffffff, 0x0)
getpeername$ax25(r2, &(0x7f0000000380), &(0x7f00000003c0)=0x10)
ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f00000002c0)={0x6})
r5 = socket$inet6(0xa, 0x805, 0x0)
connect$inet6(r5, &(0x7f00006f7000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c)
writev(0xffffffffffffffff, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e000000000000", 0x47}], 0x1)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000100)=""/202, 0xca, 0x0)
read(r3, &(0x7f000066b000)=""/1, 0x1)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc))
syz_open_pts(r1, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000180)={@multicast1, @broadcast}, &(0x7f00000001c0)=0xc)
r6 = gettid()
timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r6, 0x1000000000016)
gettid()
getsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f0000000200), &(0x7f0000000240)=0x4)
r7 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="3f89a560192f606d0b8171f51ba4c1c4778ef2133b017561370ef6adb5b7c6e41ab029dbc758d9f67f9bb0891af528d7a9f107b28c6c254dddfb97725056d0f9048a994f00cbd8b9699acf16d4990fa73f91fd448ed5a9bd4ba55a3d42c1e59df9bb3166b6e1b23d5a4f2608f8519e1307777afb8481ee1c92f15293cbe5c81297e22cf10fca2ab93050aa7eaf45274d", 0x90, 0xfffffffffffffffa)
ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES16, @ANYRES64, @ANYPTR64, @ANYPTR64=&(0x7f00000004c0)=ANY=[], @ANYBLOB="602314aae14b51855c0adcd95d0200000019c17b69675b2c589e6b2b97d1a647827a287715a995b275b8c515ccf19d12b64ede89a9ef417e64dc15068806e0d9d9f5174af18d66520ca9e1275224129adea9e2a684a0fb07738bd9a750584be681e5db602237aae8107daa8ce2b20f2073e37d1992a8a05f2f690862e2304dd9aa47"]])
keyctl$invalidate(0x15, r7)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84)

2018/04/07 18:47:19 executing program 0:
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
r0 = syz_open_dev$midi(&(0x7f0000000780)='/dev/midi#\x00', 0x100000000, 0x420003)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@local, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8)
r1 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x4000000000000)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/mixer\x00', 0x440002, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000600)=0xffffffffffffff26, &(0x7f0000000640)=0x4)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc10c5541, &(0x7f0000003ffc))
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0), &(0x7f00000001c0)=0x4)
readv(0xffffffffffffffff, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000100))
r3 = open(&(0x7f0000000200)='./file0\x00', 0x109040, 0x4a)
getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000340)={'nat\x00', 0x56, "2c0a4e9fe6b9dc2ab0504be4bc1314f976a3d940e692c3d0f911b6cc57c9687242f429d227d21123a1422c41761c8d0ff92ed7c6ff7cabc9fe538ce15b8c610409ead9049a67e2736bcf6a3c4a596afd455de50a6778"}, &(0x7f0000000240)=0x7a)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x80, r4, 0x806, 0x70bd2c, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffc39}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x96}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000000)={{}, {}, 0x2000})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/07 18:47:19 executing program 7:
r0 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x28, &(0x7f0000000040)={0x0, <r1=>0x0}}, 0x10)
r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r1, 0x7ff, 0x8}, 0xc)
r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="251fa3", 0x3, r3)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = accept4$bt_l2cap(r2, &(0x7f0000000480), &(0x7f0000000580)=0xe, 0x80000)
getsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f00000005c0), 0x2)
keyctl$unlink(0x9, r3, r0)
add_key$user(&(0x7f0000000400)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000700)="9e1db81c103f7a0de4c44c9fb41088076f334d731b904b5fff26f3aafae74cfc413a7a57458c62cc3bbd86b1dbae6f578c551cd0dc4dda05d7e7490a58f943d6a2a612560364b5781aa2a7f16736a60c8639e00ad945e650f449519709920a76f6d3a6b2aaaefb667f8df03abf253e8f0fcc50d4d54f78777e75473a8b0d81ca16cd647bfc00e8eefb640dca6ba7f57f8426487c656c05ef0fb5b476409170d87726bcb9ab44397cca44", 0xaa, r3)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'})
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4)
ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000000280))
r7 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r3)
r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/net/pfkey\x00', 0x1, 0x0)
ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000a40)={0x4, 0x8})
utimensat(r8, &(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00), 0x100)
keyctl$update(0x2, r7, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r7, r4}, &(0x7f0000a53ffb)=""/5, 0x18, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32c-generic\x00'}})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000600)={<r9=>r5})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000007c0)={0x7fff, 0x8200, 0x2, 0x5c5, <r10=>0x0}, &(0x7f0000000800)=0x10)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000000840)={r10, @in6={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}}, 0x84)
getsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000000900)=0x1, &(0x7f0000000940)=0x2)
r11 = getpgrp(0xffffffffffffffff)
ptrace$setopts(0x4206, r11, 0x2, 0x2)

2018/04/07 18:47:19 executing program 3:
r0 = getpid()
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x200000, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000380)={<r2=>0x0, 0x9c, "9b76c1829a9d20deec2bae0130ea525e2d9989e006aed24c5f1c7338e1f852c11d6c4e9491b3899d04013cf45e61e3b39ac3b9b74036c1154f238b5756956826fab138e4532d9716f1468b57d4bf07ac2f482f8f2364c7b640a5a8290336120ae13bb45d660693f5f23e5d716769d49006d64de6e47d103be1f4969db3bf266445cca60bd7c4da1e812354f72dacc1b821f91f77d4aeaff49fa9a78c"}, &(0x7f0000000440)=0xa4)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000004c0)={r2, 0x10, &(0x7f0000000480)=[@in={0x2, 0x4e23}]}, &(0x7f0000000500)=0xc)
ioprio_get$pid(0x3, r0)
connect$rds(r1, &(0x7f0000000540)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r3 = syz_open_procfs(r0, &(0x7f0000000a40)='ns/ipc\x00')
readv(r3, &(0x7f0000000a80), 0x20f)
mkdir(&(0x7f0000000840)='.', 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x0, 0x0, 0x0, 0xf5d1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
sendmsg$nl_crypto(r3, &(0x7f0000000700)={&(0x7f0000000640)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@delrng={0x10, 0x14, 0x14, 0x3, 0x25dfdbfc, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x1)
ioctl$KDENABIO(r3, 0x4b36)
recvmsg$netrom(r3, &(0x7f0000001080)={&(0x7f0000000a00)=@ax25={0x3, {"3c1b7251c1894a"}, 0x1}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000003400), 0x0, 0x80}, 0x40000020)
sendto(0xffffffffffffffff, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x2, {0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80)
ptrace$peek(0x1, 0x0, &(0x7f00000001c0))
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b4")
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
fstatfs(r3, &(0x7f00000002c0)=""/11)
mount(&(0x7f0000000880)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000600)='vxfs\x00', 0x40000, &(0x7f0000000200))
connect$netlink(r1, &(0x7f0000000580)=@unspec, 0xc)
mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)="9af576624811f8f8bf3ff31413ad09a266f00a069d096a4da9ec69c3354a2fada66630b7c485101aed5445083e730ff8b5440e11cd5f18a8f1073ed79ac9a1")
ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000780)={0x83, 0xfffffffffffffffa, 0x7fff, 0x52e, 0x1b6})
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6")
preadv(r3, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x2ab, 0x0)

2018/04/07 18:47:20 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'nr0\x00', 0x601})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080))
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x220041)

2018/04/07 18:47:20 executing program 4:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sync()
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x20242, 0x0)
ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f00000003c0)=0x20)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x165280, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0)=0x200, 0x4)
ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000280)=0x5000)
r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="9c7b178bafefab3b584cdfaf4edad6f1c03c0d9f2c9307114d740dbb1e295a684c373dbc8be5fb32271990118489eddb88b103264238d05e3a23e32ead3463765e8cff1e45fd13e3", 0x48, r2)
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000002c0)={[{0x0, 0x100000000, 0x8b, 0xffffffffffffffff, 0x611d5f77, 0x8, 0x7, 0x1, 0x8001, 0xffffffffffffffe0, 0x2, 0x4, 0x7}, {0x20, 0x50b5, 0x3, 0x8, 0x7f, 0x4, 0xffffffff00000001, 0x2, 0x6, 0x10000, 0x40, 0x401, 0xfffffffffffffff9}, {0x2, 0x800000000, 0x851, 0x7, 0x3ff, 0x100000000, 0x8, 0xba, 0x80000000, 0x3, 0x81, 0x9, 0xb44}], 0x55a})
ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000080)={0x4fbdea38, 0x4, 0x6})

2018/04/07 18:47:20 executing program 7:
syz_emit_ethernet(0x42, &(0x7f0000000200)=ANY=[@ANYBLOB="aa5fedaaaaaa2de524fab169a0f5a0ecffffffffffff0800480000340000000000009078ac1414bbac1414aa070b04ac1414aa000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000140))
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80000)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080))
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x101401, 0x80)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x81}], 0x2c)

2018/04/07 18:47:20 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b08f55fb7184488a4c"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0x3}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
unshare(0x400)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)

2018/04/07 18:47:20 executing program 2:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x1000000000803, 0x0)
socket(0x9, 0x1, 0x7f)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x6, &(0x7f0000000000)=0xffffffffffffffff, 0x26e)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
writev(r2, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1)
read(r1, &(0x7f0000000100)=""/103, 0x4c)
ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000566ffc)=0x7fff)
ioctl$TCSETA(r2, 0x5402, &(0x7f0000a26fec))
getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x4)

2018/04/07 18:47:20 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x40600)
fchmod(r0, 0x1)
clone(0x18c2500, &(0x7f0000000300), &(0x7f0000000080), &(0x7f0000e9b000), &(0x7f0000000040))
unshare(0x200)

2018/04/07 18:47:20 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000180)={{0x7f, @multicast1=0xe0000001, 0x4e23, 0x4, 'none\x00', 0x1, 0x7, 0x56}, {@rand_addr=0x3, 0x10001, 0x4, 0x9, 0xff, 0x7}}, 0x44)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000540)={0x3, 0x7ff, 0xfffffffffffeffff, 0x4, 0x5}, 0x4d8bf98e94071bc2)
r2 = open(&(0x7f00000002c0)='./file0\x00', 0x4040, 0x90)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="0480000036fa0ca70ec16e1959a56e7e6cc25745940d04013257d4a8914fda87e8a666e312dd87aac366e31c3e2bdd2fd2efb8d13468a993ac5939fad7a30ebef3ed765695dfb15ddebd8ab8bedb0513f9d32193af5b9f74386278f34b69b022d378d69e345d579eb3097cbea7af56d0331f10b7c2f23d21c56f11e8093318d5fb6d84e2aa9b6c058de7f70ead4e29d8", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x8, 0xfffffde5)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000200)="b8f0d90b90dcd619eaef356be3e301c4c6a42362ffd4a7f9f46d9093e32e04860a386095f1fefd2f72b41fa9c2a91ad6587cf9be08c39709ed954b707c1c1a893446a6daaeeb633bd71c018154ecd0456bb3af2222c4bcd2716b094f7650511afb4a78b4aaf3aac98067551a00e5ab9e59f5ca8d7bd60ddb4f6a8760747c657b0f896b94ea7aa3f4ad19d5b792de95c33e019268416a8a5df41c44394e1af1860000000000000000", 0x63, 0x40881, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0xfffffffffffffdb4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000480)={<r3=>0x0, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x7}}, 0x100000000, 0x8, 0x1, 0x9, 0x1f}, &(0x7f0000000300)=0x98)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000380)={r3, 0xf, 0x3, 0xfffffffffffffffa, 0x8000, 0x8001}, 0x14)

2018/04/07 18:47:20 executing program 5:
io_setup(0xba, &(0x7f0000000000)=<r0=>0x0)
r1 = socket(0x2, 0x802, 0xfb)
io_submit(r0, 0x4000000000000081, &(0x7f0000000040)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0), 0xffffff96}])
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x100, 0xffffff3e)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={<r2=>0x0, 0xffff}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x7}, 0x8)

2018/04/07 18:47:20 executing program 7:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r0, r1)
rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8)
ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000000)={0x0, 0x10, 0x1})
r3 = memfd_create(&(0x7f000032cffc)='dev ', 0x0)
ftruncate(r3, 0x40001)
sendfile(r0, r3, &(0x7f000000a000), 0x2)

[ 1297.689525] IPVS: set_ctl: invalid protocol: 127 224.0.0.1:20003 none
2018/04/07 18:47:20 executing program 5:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x140, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
r2 = mq_open(&(0x7f00000000c0)="3919709df1ef5ae1e793af60600c9140d415e81b", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x9, 0x0, 0x0, 0x8})
mq_timedsend(r2, &(0x7f0000e71fff), 0x0, 0x0, 0x0)
futex(&(0x7f0000000000)=0x2, 0x3, 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000100), 0x1)
mq_timedreceive(r2, &(0x7f0000000240)=""/155, 0x9b, 0x87, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x6, 0x1260, [0x20000380, 0x0, 0x0, 0x20000eb8, 0x20001128], 0x0, &(0x7f0000000280), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bond0\x00', 'teql0\x00', 'erspan0\x00', 'rose0\x00', @empty, [], @empty, [], 0xac, 0xac, 0xd4, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x0, 0x3}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4}}, {{{0x9, 0x0, 0x0, 'teql0\x00', 'vlan0\x00', 'nr0\x00', 'ip6gre0\x00', @empty, [], @random="4110a57b3e98", [], 0xa04, 0xa04, 0xa34, [@comment={'comment\x00', 0x100}, @among={'among\x00', 0x84c, {{0x0, 0x0, 0x0, {[], 0x2, [{}, {}]}, {[], 0x2, [{[], @rand_addr}, {[], @multicast1=0xe0000001}]}}}}]}}, @common=@dnat={'dnat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0xd, 0x0, 0x0, 'yam0\x00', 'irlan0\x00', 'ip6gretap0\x00', 'lo\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xac, 0xac, 0xd4, [@limit={'limit\x00', 0x18}]}}, @common=@redirect={'redirect\x00', 0x4}}, {{{0x11, 0x0, 0x0, 'gre0\x00', 'bridge0\x00', 'bond0\x00', 'ip6gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0x9c, 0x13c, 0x16c, [@vlan={'vlan\x00', 0x8}]}, [@snat={'snat\x00', 0xc, {{@random="3a78a195052c"}}}, @common=@nflog={'nflog\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "f2f73ef869f91d46a23e9493adb74f319e31c031065590b3e99ad70fbc98252427f2d1a49e3af8e9fc981e065c296f506d87917067a9d7f27a45583d5de03c28"}}}]}, @arpreply={'arpreply\x00', 0xc}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'ipddp0\x00', 'eql\x00', 'ifb0\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x114, 0x114, 0x144, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}}}, @arp={'arp\x00', 0x34, {{0x0, 0x0, 0x0, @multicast1=0xe0000001, 0x0, @loopback=0x7f000001, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}}, @arpreply={'arpreply\x00', 0xc}}, {{{0x7, 0x0, 0x0, 'nr0\x00', 'bpq0\x00', 'teql0\x00', 'bond0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x29c, 0x314, 0x344, [@bpf0={'bpf\x00', 0x208}]}, [@snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2}}}}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00'}}}]}, @snat={'snat\x00', 0xc, {{@random="93de10c25a38"}}}}]}]}, 0x12b0)

2018/04/07 18:47:20 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2)
gettid()
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_mreqsrc(r1, 0x0, 0xd069041118700ca2, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000280)="d0", 0x1}], 0x1)
timer_create(0x0, &(0x7f0000ec5000), &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(0x0, 0x0)

2018/04/07 18:47:20 executing program 3:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x40040)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0)
mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000140)=0xa37, 0x2403, 0x8000000)
r1 = fcntl$getown(r0, 0x9)
r2 = geteuid()
getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, <r3=>0xffffffffffffffff, 0x0])
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x0)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0)

2018/04/07 18:47:20 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = memfd_create(&(0x7f0000000000)="3a76626f786e6574316c6ff07b00", 0x0)
getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14)
setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000000c0)={@empty, r2}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
sendto$inet6(r0, &(0x7f000000d000)="0400000000001e001490", 0xa, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

[ 1297.789519] IPVS: set_ctl: invalid protocol: 127 224.0.0.1:20003 none
2018/04/07 18:47:20 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x341180, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000180)={0x4, [0x4, 0x9, 0x2, 0x100000001]}, 0xc)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:20 executing program 1:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000))
getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x50)
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0)
sendto$unix(0xffffffffffffffff, &(0x7f0000000340), 0xffffffffffffffab, 0x0, &(0x7f0000000440)=@abs, 0x6e)
r3 = socket$pptp(0x18, 0x1, 0x2)
getsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000000240), &(0x7f0000000280)=0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0x10000})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x0, 0x1, 0x200, 0x2, 0x5}})
unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x200)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000040)={0x1, 0x0, {0x100000000005}})
r4 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2000)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3)
getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x1)
ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x3f)

2018/04/07 18:47:20 executing program 7:
r0 = gettid()
r1 = socket(0x9, 0x0, 0x8)
sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80040}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="b80000000603000026bd7000fbdbdf2503000003fdcb31aa0265007b54dd012a117417579d3c7369e4133c095b74709d42399e18a9a918d556ebf93bd00fa538ce246f02bcbf6b1ec3c14d1c36f36bdf989319a14a0372e9623c8a6f347ff7c983b1c50613186b84ee305ea2ad1beea2c35f92f45385f17bbaff4c7b93f30ac36ba63554819b1558f1888e80f206df81da85b4fd786d9f57fb3b5a7d6973021dfc269aad851cd6955c08000000", @ANYRES32=r0, @ANYBLOB="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"], 0xb8}, 0x1, 0x0, 0x0, 0x4000800}, 0x0)
r2 = syz_open_procfs(r0, &(0x7f00000065c0)='comm\x00')
ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000000)={0x2, 0x20, 0x8})
exit(0x6)
migrate_pages(r0, 0x8, &(0x7f00000001c0)=0x8, &(0x7f0000000200)=0x81)
write(r2, &(0x7f0000000100), 0x3f2)

2018/04/07 18:47:21 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x800, 0x40)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000002340)=ANY=[@ANYBLOB="586542df71a9a3ef77bfd27f61c6ed956446127f78b00ed1dd9d77455e1d913748cdf5b879fa02120b5cbededdfc2d7f137a74428e1d9414df536640988c56f8acfc14fcd87af229bfee520495af719a246adeed87dda738ba9e619aa8014694826cacd38fdd3b6fc4a1b624049af135b408c05a47b8b2131098e9938965cf7ebe31e655c2848a0b8a0c8e77cfa11e106ceea6fce0ac19db1c4db6587433204daadad1d9575a75cb78e6db1c874e0c1bd50f865a83e3c0d265dc8e6046c0", @ANYPTR64=&(0x7f0000002300)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYRES64=r2, @ANYPTR=&(0x7f0000002280)=ANY=[@ANYBLOB="2f4e0d23d9558042fa21b8b613d32c69c018357d2cddb48b14e3fce979ff2e2e72b9caae10dd55017aaee866fa3750dff65194821f509e7a7ee702864df289375071b6d14f51ddb059d280bf40fe914620aa87f1058d1897b9ab9eac668842d9d37bbe9ef635c0649f1dbf1fd7e430c83aaddfadf1e496205782bebcc1"], @ANYRES32=r2]], &(0x7f0000000000)=0x2)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x7}, &(0x7f0000000140)=0x8)
ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x100, 0x9, 0x8, 0x5, 0x7f})
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000001200)=ANY=[@ANYBLOB="7affffff00000000d409000000040000050000000000ff0b004000000000c80000005ff3074177886a00000000dc020000000000000700000000000000"])

2018/04/07 18:47:21 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(pcrypt(pcrypt(rfc4106-gcm-aesni)))\x00'}, 0x58)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x18, 0x604000)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
r3 = creat(&(0x7f0000000240)='./file0\x00', 0x160)
sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x60, r2, 0x10, 0x70bd2b, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb298}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}]}, 0x60}, 0x1}, 0x200080c4)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x20)
accept4$inet(r3, 0x0, &(0x7f0000000280), 0x80000)

2018/04/07 18:47:21 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
r1 = eventfd(0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200080, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0)=0x9, 0x4)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000200)={0x0, r1})
poll(&(0x7f0000000040)=[{r1}], 0x1, 0x80000001)
write$eventfd(r1, &(0x7f0000000000), 0x5c)

2018/04/07 18:47:21 executing program 3:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
recvmmsg(r1, &(0x7f0000000e00)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff}}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/186, 0xba}, {&(0x7f0000000100)=""/89, 0x59}, {&(0x7f0000000280)=""/173, 0xad}, {&(0x7f0000000000)=""/50, 0x32}, {&(0x7f0000000340)=""/168, 0xa8}, {&(0x7f0000000400)=""/157, 0x9d}], 0x6, &(0x7f0000000500)=""/125, 0x7d, 0x2}, 0x10001}, {{&(0x7f0000000580)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000600)=""/235, 0xeb}], 0x1, &(0x7f0000000740)=""/22, 0x16, 0x5}, 0x7ff}, {{&(0x7f0000000780)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000800)=""/214, 0xd6}, {&(0x7f0000000900)=""/218, 0xda}, {&(0x7f0000000a00)=""/147, 0x93}, {&(0x7f0000000ac0)=""/61, 0x3d}, {&(0x7f0000000b00)=""/145, 0x91}], 0x5, &(0x7f0000000c00)=""/130, 0x82, 0x8001}, 0x9}, {{0x0, 0x0, &(0x7f0000000cc0), 0x0, &(0x7f0000000d00)=""/205, 0xcd, 0x100000000}, 0x7}], 0x4, 0x1, &(0x7f0000000e80)={0x0, 0x1c9c380})
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000ec0)='sessionid\x00')
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000f00)={r1, r3})
r4 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000000040), 0xfe46)
bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000000f80)={'broute\x00', 0x0, 0x3, 0x3c, [], 0x4, &(0x7f0000000cc0)=[{}, {}, {}, {}], &(0x7f0000000f40)=""/60}, &(0x7f0000001000)=0x50)
getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000001040), &(0x7f0000001080)=0x8)
sendto$inet(r4, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
shutdown(r4, 0x1)

2018/04/07 18:47:21 executing program 4:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x3f}, r0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040))
r2 = getpid()
r3 = gettid()
kcmp(r2, r3, 0x3, r1, r1)
r4 = syz_open_procfs(r3, &(0x7f00000001c0)='net/dev_mcast\x00')
r5 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00')
getsockname$packet(r4, &(0x7f00000000c0)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000100)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000280)={'team0\x00', <r7=>0x0})
getpeername$packet(r4, &(0x7f00000002c0)={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000340)={'team0\x00', <r9=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000002340)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000002440)=0xe8)
getpeername$packet(r4, &(0x7f0000006740)={0x0, 0x0, <r11=>0x0}, &(0x7f0000006780)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000008e40)={'team0\x00', <r12=>0x0})
getsockname$packet(0xffffffffffffff9c, &(0x7f0000009ec0)={0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000009f00)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000009f40)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f000000a040)=0xe8)
getsockname$packet(r4, &(0x7f000000a080)={0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000a0c0)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000000a100)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f000000a200)=0xe8)
getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f000000a240)={@mcast2, <r17=>0x0}, &(0x7f000000a280)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000a2c0)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f000000a3c0)=0xe8)
sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f000000a900)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f000000a8c0)={&(0x7f000000a400)=ANY=[@ANYBLOB="98040000", @ANYRES16=r5, @ANYBLOB="00082dbd7000fddbdf250300000008000100", @ANYRES32=r6, @ANYBLOB="8000020044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000010000008000100", @ANYRES32=r7, @ANYBLOB="b80002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040017000000080007000000000008000100", @ANYRES32=r10, @ANYBLOB="ac0102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000400000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000600", @ANYRES32=r12, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ffffffff40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000500000008000100", @ANYRES32=r14, @ANYBLOB="340102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400feffffff3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="44000100240001006270665f686173685f66756e0500000000000000000000000000000000000000080003000b0000001400040080005105ffff000000000580ff7fffff40000100240001007072696f726974790000000000000000000000000000000000000000000000000800000000000000810004007a29000008000600", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="4400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004003f0000000800070000000000"], 0x498}, 0x1, 0x0, 0x0, 0x20000004}, 0x80)

2018/04/07 18:47:21 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3d, r2})
listen(r0, 0x0)
listen(r0, 0x5)

2018/04/07 18:47:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000058000)='/dev/sg#\x00', 0x0, 0x0)
splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x59, 0x4)
ioctl(r0, 0x5385, &(0x7f0000eee000)='\tT')

2018/04/07 18:47:21 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)='children\x00')
ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000001280)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="7f000700c225ec5fe377aecfd3b3c8e449abc7bd8ff0db02240b6ae3f398001afd8461b33449374f8dd325e91c7d0a6fbfa824ec84c5b73228ed76257f1d071ac192c7d27475b73ea9", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="55d4b55626170a7767b3af146a7b61ca3c91b2bbec5381f21ac162b320851bc53256d0462abc7bc8c3fed690f5b2d09ab6d9f191ac71b3dabeca309cc89c0884a35baa022b104b9c9bc6fb763a09b98d1099e171963e3129e7685cf4111c4aec2c04b8b3251887c660a687cc69041992f0ff49777698dfa0bd1ac466"], @ANYBLOB="1ffd06000200000009000000070000001658c5e531be3166c44748b69a479dd7ee0856a8003278686dedf22519ff54d2f076727c153213f91817f53510569f6727c81ce4048d98907549a91ef64bad0bac60e1369550f76d0e6e754eed9ddb7834c9b86e8ebc8dc18824bf63de6197587d01701868fffdb59704593bb9123b93c7e24df52c72eab47db6bd81ca7257c4c14b95ea4d4974ae2a7446612ca96be6395a1732b6397ae296c209b0ba0d83df1f8a78bc30ab040c0aa36868b23dc8e7d8c6a8bd4c39461a958015ffc845b3791c796071d637457dd868b48d588fd5d6a0d41515a0bd5d259310f054de13cc8a0202de2b30d66fe51f25162e22dab0fa850f89a20cd442386ff08250876e5cce406fc135cfbc96ea4402d94fa293908ae640f240507826ff393e4e7172441d23b5888c2163948c06109c3e5620b74c93be35a828495a0df477a46742151945d791af3a68c5428dabef51e03ec9451b9b59ad546ff9be8d358937d2c1df1c7d2261c370457978bdd36a8af8ee738415a1ac37bf5d97541313787640064ad15f7dc80580f77ade60889a35c8edf1aa4188d3082814ad52ae50761f28ea6501cf76abba727e2b981041c33c16b1893885705664d1e40a89a3942de3e48758dc558861541b7d73a3605e250de7c9afddb02edbe7b6f123922398ffcb8275ef0cb05af265076be5e7e71aa15bd4ef2a6f097e5b9db8b71dc282e098f9e4e15ebfa34c0309b3e54d0e0052830b8c494cfea86588ce7f5a174052d41b6ee941ab97a4add5d36cf7f9039e3f87ff9ef5f83fad223d48798b6bda0a25e6b05a581b871a713cfe324e2c5e2eabb873a0509fd30702e2c079ef8719d28e3772147b1a9c9631f31e92852e2a25517dd2ed6c097cf46c2bb86c7177f2e02bc15cb012edc85606181fb3d48fab4d2b2a6eab505dea388645e4e98484136fd5d24453bf399fb5eee8b53ebe65a4bfbdbfeb6e1588417904406428003bb859996682a0f41321900271c77d3ae3073f3b98861f9d9a94701c6bae4948ef5d58de14e28eb23c06a2717a71d1043a98404d0c452cae1e5bf2e9b50998bea560c97edcab0c8efdad4e2809d359e86222cf8c830161961f26a67b13acc6001e932996d2990b558e0077c5dfe83f56915cbe2b3cd0fb42d1816d4581eae80cb45629325077537d09c5cab0241b73a961dac02a4afdde7c33cb819f81c5a03e236f979e9c3bc428bffba24871a3f548ab1d03179010c2b70eaa267c71e65ee2fe552a5f90cc4360b127a0a9f4b7d9cf0503f8f1c7ffb3d1ca395b143bc048fc2e9d9fc4cf92b1c06aa3c1ca36804cafc712be5e27b2821d04543a0e9b3d24387cf2da49f591ad4d320564dbc7b1aaa278f88cc3235e71137928c23d393124148ef61bb7b1d88d696ffa113822eca6c42750e5f214ddd0805c7d8e7579a3857e56e8e9b76d343092b0eed29ea32788c356b5a28cbaf25d95c7821ea48ddab8647206b7fc6f6788b97374af08cf2f293aa37ff14ea3ba62ba323e2e53ac96d963e8b4f4bdf6bf45eb4e81db60aa8956cdf39b70ca8d24677eec1244254eddd2916ce4ba59232ede3d3bd61885a835aaed4c23c11aaa2884112768612a16f1fd0c88fef11f857a526d4eb357fb4fdedd58e59c94b15e2fc13ca05f49ddf16d4245aa1028dfa12258ce58e4ab97136d0e755b5d49573770e2519472a5a48aaf6fd4c899a0f6d13c2d9cba9b862e2c2ec35362a244581be3feb6c926728f933322219459244e20d3705fdcd02eda5ded05b4c0dc2245265c29eb53a781561c0b712ad79626b737679c091f116c772bb861eb2315a6a8a2db4ab8d329f21202cc28c37cb04e080f5be770b75785906c0a159b6bb1424f838e05234de4911bb719771997fc5d0531326c9ec0d4b0a9c47e9a14fb29020103236e6447406b906a4247fb2dbd1a4d759ab3642b3a3b4df9a7c535b33b713e5a84c5fe64e2512b316f35c98175ba94b4b57e12119f2d411255488e6847292eef81bc24efbcf8d9e638ea91ae0ecee529b2acca026a0f6ef96517a41f6a3a73dc809e8b99da832d5db3ac32e4f2fbe592fc99a24c36ba17477ff81af1ccb0310693f33c47e017f7148b10c1a88c01d4245f43afde69cf66466d0327258c4aec4dd3a43a9937e46a9ba5e933515fa0f1d8d71d948e1571b7d669bb383c96f44e6ab985a15d5a2008b550f0ddddfe5f9b3a4f287cbe3705bac3ac6ea1bc09737266806f60987a95bfc1901fa4928669f32810f8741d5e1cb3075ddd9e697def71e201b2c91c4e4a294c4afdf1fde5e0703633b51e5219de0eb8f2069db1cf49d43fd32f7ae749dfc928b10c383b6a38e1a6e33e387214eb215b5aaad94972c45d4f166fb0513ff2dad7ecb930435d0420ee356c0aa5ca1da2623c05de2d1fd95c09913098dd478f5e4bcbf68488dac45da2babeda62b25f2c6207a1f856a60da50e160dc00aae60d009448c8018e3ec36ac590142ef9edc67d5f2e3f65e3d3e6003e59ce40e2747c1d489b2ad384e6bec0ea6a1fd1e44cef7d7aa1b45909bb7d862ba28b10634b9fc67463d84d2dd8cc58a98563f3ce4894c3678a3528021567a7e3806f2a330c698eee5ce02fae0579445d7df4b30c754f3acc645df80b4cc8f5052fb4b1c9fb539bf7988b534903526d97f0ad2db89c675e1ad352107a38d824b80eb8848442be1dae1b5824dffd858302743e7d26dda4bd33d4d77e97dbabb70ab068c1c032fa23ad27341d5a677f590bcb5308502e9b6587201b559465e07435d99b34a105b87e5a938339b476c4ff7bdf55cd2199489061100a9bffa181ee267b822bcb4de909c97d1226e103bc25b8c291e5f37ef732651d2f5c84212dcb7687df0fee877c39fc08392042d226813afb09e4e1e964026ec2ed21872c1486dad323bd7a2712bab83dcff388c8049d4fb5d75e8c04b007b5f602f51830f92597ed49d2054dc9dd8463a4cdf82f67adac2e8e45c73960d05f10df38f45cca568ea1278821531f09896fa963e21a6a4676ee68a618e568ca37ab2c54b29de9fe05f20682cfb917bc5d28b131f663ec7d274fda9c04dffee8e4982728bc1713fd99f87dc61682c9bdcf2e2dffe5271e2cc682024eb39b737001871ddbec4185af64385d27ed02c35015663fe9a39b6953bf87bebcc291f147aeb47e903e51cab222738dda6b2e2bd3a12493c14f7dbbf0121a02b36a7d539ea46701a94326e8ad9ca3d7b5e5112c760df821652cc620011247223bb1c8bdaffa59fb1b1de8a2cf944488ee5de7ce10c1d70b7acdcd064022c8794ee36ced3334c7c32a646328f60e2bb67244891554508e079123db9bbec5ac0c43cfdbcb28fbb3c99891ee3f96076a6f70ca3346b97b89f4542fb32db4b09e731bd510d089ab4db8a32f5fa085f8f20ecbe1b8abdd2e1ff84a3d7ef6838379e5d4db547c7f369240b3576e1bc00d966a1da87e6edd45c4c7d52e356b716b9eab8a3b65bd86221d26394cbe2c235c8b43dc3a07376b189cda66df4eaf2d90115605c44460ee236776aa127bc02152781c430f80afaf52f6e95e9db3e4cd2660e0a4a80fdb6fb888933b9ceb34b6b08aebd2f664a100c5e8745c10c27fe468efac37d47086a396194db5cb1d4a55dabd7bd3416a3708338d93bf81d2d81e9eea01ba87a6782f30dc72fb1c5fbb3cbbb4e4348ccc76b6b056feb43e1088d1b89001a9f13bcb7a618fda8bb25197024694bbfacb4c05c72134d41c6ac86f6a91115f515a2e45b57c58ab8b80443a0887d45bfd42f7cb98c76b41317b23fcf03bd0508ad091b061d32105007b26a48e70cd4bfb12953200e2db5048e2bf0bb7ee8bdc2147094ebdfe150dbc31f88bea229316dced4a6f46e5cb811843a7049301c5215cb1a2c16f1634e18cf4b94cb51fa6a425bedc00ce06e4a96d1e0ef8f7613d1411230e6984477a1fa575a1a17eb5a426f73771cd9a9dd6788862ab17fb38b2c99f7e69d4b287d3b460ada671e41cc617993a97d09c19d602e151346109dd997a4e6532a1d5cca21dc2014c850a821cc46cd8a38a2943c49db278c84fdd56ce785eb1e05b2b1db20041eb16ce15759055e6bb1db1c96282e50741d252b95968c06db378ec00112c4ff1f50d87f3af29ffbd39284f078c77c3695886846cc0f1234f5a302b00609a95a5a49429fb1bf2429513e5f610efdab238dc16e56a3a8d011bc6ddbe3dc4ac73f227125513225e0ca6649db2ca47e2692d7f6fad3c8895befbedbdd40a849e7ea077f43d0d95109103056d8fff7f0e8f1f0bfb4cc02ef57b7f8a3b5b37605797f0db29def68ddb4abc8f81dbaf590f5f4ddad1231d0d613e626ce4f7efb7b40fb5368ece74768c8f03a6a5d4ed4f624a93af4cc4120572dbebedab75f4038080156d2155c371e9ec89df14e204dcb600ab85f619bb6b62c17c7cb40332a1e7002aadad7ef05832916eb362f12103921e21046b0b370521c82a6741c147e2b048b0149c283d66d54c11c7fa812f8db4dbd1c4dd2c16edb0d47763b1577fe3ff72dfc903c33021b535b00bc0e6eb675f5ec3c62d65e29b1d9c43d0df505790ba56648a73292bfee687dc57cc94ef7298c8deba867cf62481af66d4ba433f12e36df971a9683500e482f1e3b946ab75c5dfe9d464e478ddf5ab61a4c5df5310840efa45a079cd8d6ae08e04cc4c3e12b0908aafd6e1bd826a0c91c5de4fc9c466bb814656bb45b0243e1baccc3bddab38cc536c4b21d03997d940a67804eb2220ff3f5cfbf1d3b8a9989ab7ee697cd8acfd9e245618c700860b0f8838a9297efc5b765d3774df6f9269f8ee3a4e91092a7f62d5c5a8b7b321c20fc8981588f4c802bbc7864f17fd2ccb02c237dddb2de5a1a9f4859605d6e123b15479c05dd1ab76dd2e59d7ae33a22dad2aedeaab4471b1fb9808d119fe9a13f79066fc049d679139da8442eb72e10457618298c2ea85b1a846ed3c7294cf544b4543ccb60bc29acdec328a2c10143ed88f13b1cfa6e65cb68ff61639262423ed221eb9a7360b7b847dfe6ff06b108abf479ad6bf2dd2cceb113b0ab44a9e86b76bb2fa00ea86b2c79d04fa141b8f10612f789887bc3d943ae0e38333eb6f201bd980d6b07c29d934479948c6f0caaaeebe266783f9a14ffb2aa9bc10d9241912d61325c9d4709dc8c7f34ca6925b429a9153e80228de3a2647705482309df4c6ede62a065518efb5e1a44a1f34322578a5ad8554eb3f6bb2088b98448ac908b8ae483bd16bae0b0ecb4a5917efc36af2c6367ead03d2470cc338054310f52e9a513e108c9244ac5fa916f9295c9ff8d75a9187ffa6bb88a594d5cb481d4b1b7b9922da7b832345d6446f2aa347d0e12c35d6635a6ad7945f9b085967dce49b9299e693a5cf29b615ca433637fe5be42fbe08fa110694df31a1d3d0fb1e07646b9ea7f277798447576e3a6709aac26aee8400927ca9b3656d5e19fb1e95bae5e51b62b7bb7b2a2705d4591894287e5103c5202c4c865c03ada92c1216bc9c3c5fb48d798817f8ab959ba467398bc9b22ddf1241488a750b4dafb9b0cf109eed0868d12dbc68e45f707d02c604a66eb9a19319c3d53f116c4bf1138473b71d82dbe0ba88a775ea7eb8adfa6f40fe2363c09717c5148e593c2f54e40159adfad2e33b7f6ffd995f48a434381774d58afe1cd4afcf29b701a7822541ceac4b2eafc16f601a8cc7a967502be3fdc864d84dddb3770df86124dd3a6bea6501846b923596062434f5e1b4c2a972b68d19fa91b6707481d81771155e2e9b6d34c202437496aa1d9"])

2018/04/07 18:47:21 executing program 7:
r0 = epoll_create1(0x0)
r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={<r3=>0x0}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000200)=0x84)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000280))
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f000000d000)='b'})
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)})

2018/04/07 18:47:21 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000001000)=0x7, 0x4)
setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000001ffc)=0x6, 0x4)
setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x3ff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)

2018/04/07 18:47:21 executing program 5:
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x200002, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0xfffffffffffffffd, 0x0, 0x800000000, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000240)={[{0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffff17f, 0x0, 0x290ff291}]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[ 1299.041091] binder: 18264 RLIMIT_NICE not set
[ 1299.839078] binder: 18264 RLIMIT_NICE not set
2018/04/07 18:47:22 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000011000), 0x3)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xfffffffffffffffc, 0x0)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x5)
syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x400000)

2018/04/07 18:47:22 executing program 5:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000389ff6)='/dev/cuse\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000db7000))
io_setup(0x8b88, &(0x7f0000000140)=<r2=>0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r3=>0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=<r4=>0x0)
kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000080)={r0, r0, 0x6})
io_submit(r2, 0x1, &(0x7f00000018c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000180)}])

2018/04/07 18:47:22 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x1)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)

2018/04/07 18:47:22 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
creat(&(0x7f0000000080)='./control/file0\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000240)='./file0\x00')
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x52543, 0x80)
readlinkat(r2, &(0x7f0000000180)='./control/file0\x00', &(0x7f0000000380)=""/195, 0xc3)
sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x81)
rename(&(0x7f0000000000)='./control\x00', &(0x7f0000000100)='./file0\x00')
dup2(r1, r0)

2018/04/07 18:47:22 executing program 2:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x5, &(0x7f0000d06000), 0xfffffffffffffefe)
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x200000)
accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x0)

2018/04/07 18:47:22 executing program 7:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e1c0b0000e80000001009ffeb0800010000000100", 0x24)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0x9, 0x81, 0x3, 0x7, 0x7fff, 0x6})

2018/04/07 18:47:22 executing program 0:
ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0xffffffff80000000})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000a40)=0x8)
setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x7fff)
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2800)
r2 = dup(r0)
ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0xff, 0x0, 0x2, 0x1}]})
ioctl$TCXONC(r2, 0x540a, 0x4b)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe)
ioctl$TCFLSH(r0, 0x540b, 0x0)

2018/04/07 18:47:22 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/sco\x00')
ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000180)=0x4)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[ 1299.869236] binder: release 18263:18264 transaction 324 in, still active
[ 1299.881068] binder: send failed reply for transaction 324 to 18263:18282
[ 1299.888050] binder: undelivered TRANSACTION_COMPLETE
[ 1299.893182] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/07 18:47:22 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={<r2=>0x0, 0x8001}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0x401}, &(0x7f00000001c0)=0x8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd10c9d5df93b94371dc9cca9a4cd8c33cc", 0x20)
r3 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481338cd87b8e1a93f849a0715436bc0db1f8580c80685c62a6", 0xa8}], 0x1, &(0x7f0000000480)}, 0x0)
recvmsg(r3, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0)

2018/04/07 18:47:22 executing program 5:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000ab000)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001680)=0x5)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000016c0)={r2, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xf9)
ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000000)={0x3, 0x41, "5c87f8ebf8db2d985b4a74df593f9d94f31689fdd3f88a2c93b7e3db866427b0cdc6042e0b98b4bcdf9c63d1424804308a9c0475e136da5b3134fe04b5f8417b7d"})
ioctl(r1, 0x40044146, &(0x7f0000009fff))
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x3)
r3 = inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x804)
inotify_rm_watch(r1, r3)

2018/04/07 18:47:22 executing program 1:
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0xe803, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380))
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xe5a2000000000000, 0x200)
getgroups(0x1, &(0x7f0000000040)=[<r1=>0x0])
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8)
ioctl$TUNSETGROUP(r0, 0x400454ce, r1)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080))

2018/04/07 18:47:22 executing program 3:
socket$packet(0x11, 0x2, 0x300)
r0 = socket$packet(0x11, 0x402, 0x300)
syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00')
readv(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f0000000300)=""/199, 0xc7}], 0x2)

2018/04/07 18:47:22 executing program 0:
r0 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@ipv4={[], [0xff, 0xff]}]}, 0x18)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/183, &(0x7f0000000100)=0xb7)

2018/04/07 18:47:22 executing program 5:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000c6d000)}, 0x8000)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000fca000)=0x51b, 0x4)
writev(r0, &(0x7f0000fd4fb0)=[{&(0x7f0000fd2000)="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", 0x5ad}], 0x1)

2018/04/07 18:47:22 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
prctl$intptr(0x3f, 0x3)

2018/04/07 18:47:22 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/cuse\x00', 0x200000, 0x0)
ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000c00)={"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"})
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000001c0))
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x90000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000006c0)={<r3=>0x0, 0x6, 0x30}, &(0x7f0000000700)=0xc)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000c00)=ANY=[], &(0x7f0000000780))
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000007c0)={<r4=>0x0, 0x6, "1522c8d81c6d"}, &(0x7f0000000800)=0xe)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000840)={<r5=>0x0, 0x6}, &(0x7f0000000880)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000008c0)={<r6=>0x0, 0x0, 0x1, [0x4122]}, &(0x7f0000000900)=0xa)
sendmsg$inet_sctp(r2, &(0x7f0000000a80)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffa}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000400)="029e41e358e8ae84357f4268ea940233524c1bd9643364b0bb2ad3a31b6bb3f14812956aa3a7b13a37dce6755626556f4b0822d5bc7235c9d9e7931909c09617255c2bce04eccca457e228bd83014a3213854526d54d4dd6", 0x58}, {&(0x7f0000000480)="acaed33ac33082dba3c3ef169a1fd0d32070d057bc6701310f59a93e2d525da64a15ab68b9fc7770cd09c0981a10f1022b628416fcb361cf3e4835b76216e8995d176ea86b2887d8144fe091247e4352f017f827c250314902a22266174128aeede87c38151e51a41c9ec256d1272f27deb608fd4a4f634738762118b6d2b7be0b00d4e6027a26ad165f3d8b2353ac9ad546", 0x92}, {&(0x7f0000000540)="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", 0xfe}, {&(0x7f0000000640)="ece30458daf646306d0a3e509c9c6f6dfeac2537b8f1b10cd56bccfa613e901cb691a428709ad4b8f81121ff00039ac4fefd4a736952f6f00afa", 0x3a}], 0x4, &(0x7f0000000940)=[@sndrcv={0x2c, 0x84, 0x1, {0x1000, 0x0, 0x204, 0x998, 0x7, 0xf605, 0x4, 0x1ff, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x6, 0x2, 0x40}}, @init={0x14, 0x84, 0x0, {0xa5, 0x10001, 0x8}}, @sndinfo={0x1c, 0x84, 0x2, {0xb86, 0x8000, 0x7, 0x2, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x204, 0x23c3, 0x7fff, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x8000, 0x0, 0x8, 0x1, r6}}], 0x108, 0x20000010}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x0, 0xffff}, &(0x7f0000000080)=0x20)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000740)={<r7=>0x0}, &(0x7f0000000bc0)=0xc)
perf_event_open(&(0x7f0000000b40)={0x0, 0x70, 0x3, 0xfffffffffffffff9, 0x400, 0x7ff, 0x0, 0xa74, 0x1004, 0x8, 0x7, 0x4, 0x1f00000000000, 0x1, 0x10001, 0x80000000, 0x20, 0x1000, 0x9, 0x0, 0x9, 0x9, 0x0, 0x7ff, 0xffff, 0x1, 0x1, 0x3f, 0x10000, 0x0, 0xf97, 0x0, 0x8000, 0x40, 0x7, 0x5, 0x8, 0x2, 0x0, 0x400, 0x2, @perf_config_ext={0xe741, 0x3}, 0x2480, 0xd525, 0x5, 0x2, 0xffff, 0x7, 0x1000000000}, r7, 0xe, r2, 0x3)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0), &(0x7f0000000100)=0x18)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000b00)={0x0, 0x63c4, 0x10001})
statx(r1, &(0x7f0000000140)='/\x00', 0x1000, 0x420, &(0x7f0000000300))
symlink(&(0x7f0000000200)='./file0/control\x00', &(0x7f0000000240)='./file0/file0\x00')

2018/04/07 18:47:22 executing program 1:
socket$packet(0x11, 0x3, 0x300)
write(0xffffffffffffffff, &(0x7f0000000180)="2700000014000707030e0000120f0a00110001002945222028bbb57a3e0e49d6a90600d6ec0000", 0x27)

2018/04/07 18:47:22 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000700)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x9, 0x90000)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00009d3f6c)="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")
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000bdb000)='./file0\x00', 0x3ffffffffffe)
r5 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x800)
sendmsg$kcm(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="c53a5852322601e828f4a3c7c5dea51a8d1a000a3764c8a718e8066698b75e2dcab8641f71dbf03cf1b5e7f6423439b476bcac2b1f381211ac4c59183315744f80563eb0cbb6c149fe22046f6bda82df90280063c2b179b7ff87873a42d371021dd0adb74d168daaadcf1e4981588d5c5baf9b2040b9c05b93c8d0208299be070ea401766b08eadbf4567d23418e", 0x8e}], 0x1, &(0x7f00000015c0)=ANY=[], 0x0, 0x48800}, 0x0)
unshare(0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x10000, 0x0)
getuid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8)
r7 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xd4, 0x86802)
setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000400)={r6, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x4800, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000240)={0x5})
sendfile(r3, r3, &(0x7f00000003c0), 0x469d)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
r8 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000)
setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000006c0)=0x20, 0xffffffffffffff54)
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000680)={0x2, 0x1, &(0x7f0000000200)=""/36, &(0x7f00000004c0)=""/234, &(0x7f00000005c0)=""/132, 0xf000})
setsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0xdf}, 0x8)

2018/04/07 18:47:22 executing program 5:
io_setup(0xbc, &(0x7f0000000280)=<r0=>0x0)
r1 = socket(0x18, 0x0, 0x1)
io_submit(r0, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100), 0x24d}])
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x0, 0x0)
ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000240)={0x7, 0x0, &(0x7f0000ffc000/0x1000)=nil})
r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x1)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={<r4=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4008641c, &(0x7f00000001c0)={r4, &(0x7f0000000140)=""/108})
accept4$llc(r1, 0x0, &(0x7f0000000000), 0x0)

2018/04/07 18:47:23 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns/ipc\x00')
getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ustat(0xffff, &(0x7f0000000180))
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x80)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x1000000)

2018/04/07 18:47:23 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hwrng\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000004c0)=0xfffffffffffffff7, 0x4)
syz_mount_image$hfs(&(0x7f0000000180)='hfs\x00', &(0x7f00000002c0)='./file0\x00', 0x6d3, 0x346, &(0x7f0000000240)=[{&(0x7f0000000340)="e63ef1f1eeada3f431a2ede2", 0xc, 0x18163f59}], 0x82004021, &(0x7f0000000300)=ANY=[@ANYBLOB="706172743d33373f7c307f7f352c6676e5655f756d61736b3d32372c00"])
r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x0)
mknod(&(0x7f00000001c0)='./file0\x00', 0x8000, 0xfffffff9)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="100327bd7000fddbdf25020000000800040073a6ab0a480000000000000000210000080008001900000008000400090000000800030000f3ff000800010002000000080003000200000014000600000000000000000000000000000000010c000100080004004e210000"], 0x70}, 0x1}, 0x24000000)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f00000000c0)={{0x1, 0x9, 0x1, 0xda, 0x4, 0x1}, 0x3, 0x36c, 0x1, 0x40, 0x1, "bd9ff0b993fde8df1c7e32099073cecef33c2e23da63974d4c76707c8215699e74b7c4bf63a1fddb8e7d72dda7f0623252ebfb0b459b57d84124c4f0dc1fdc1fe30d39ad3f4d180d189c417e5beb4f0268012d9fef6d2fd8930f9825fc32f9317bd9294a02c150dd92d1f007f1734a267f7b816b2843567fc78ce7ba718d2db6"})
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0)

2018/04/07 18:47:23 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2000, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/98, &(0x7f0000000140)=0x62)
sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)={0x1c, 0x22, 0x109, 0x0, 0x0, {0xb}, [@typed={0x8, 0xa, @u32}]}, 0x1c}, 0x1}, 0x20000001)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000180)={0x6, 0x8, 0x400, 0xd976, 0x1000, 0x436a60fd})

2018/04/07 18:47:23 executing program 0:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x2)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040))
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000080)={0x8, 0x3ff, 0x3, 0xffff, 0xb, 0x41})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="d3ab27baef9b2c3d000bfef9b9d2a412cf507b113c26f9bbe2050079ffffffff", 0x20)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000180)=""/141)

2018/04/07 18:47:23 executing program 2:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="780000002100200025bd7001ffdbdf251b00000056c4161e009f204dd1d22ecc066101b62d0da5ec148dcca98420bb396cfdb99cea4bb73ff1ee4e27474cb5c543f803d57d8acd1711cadcc22f559a529c414984d74623dfb6ba778c68477c74a43cdd63a70a59e0c55157cdcf33cba32a00000000000000"], 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x1)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={<r1=>0x0, 0x100}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x800000000000000}, &(0x7f00000002c0)=0x8)
prctl$intptr(0x21, 0x1000)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x400000000e)
ioctl$TIOCSETD(r2, 0x541f, &(0x7f0000000000))

2018/04/07 18:47:23 executing program 3:
r0 = socket(0x2000000000a, 0x1, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000080)={0x97, 0x0, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}})
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000240)=0x7fff)
sendfile(r0, r0, 0x0, 0xfff)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={<r1=>0x0}, &(0x7f00000001c0)=0xc)
fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x0, 0x3, 0x200, 0xffff, r1})
ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000000)={"626f6e643000000600", @ifru_names='gre0\x00'})
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x9)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000100)={0xfffffffffffffff7, <r3=>0x0, 0x1, 0x6})
ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000000140)={r3, 0x800})

2018/04/07 18:47:23 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
creat(&(0x7f0000000080)='./control/file0\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000240)='./file0\x00')
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x52543, 0x80)
readlinkat(r2, &(0x7f0000000180)='./control/file0\x00', &(0x7f0000000380)=""/195, 0xc3)
sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x81)
rename(&(0x7f0000000000)='./control\x00', &(0x7f0000000100)='./file0\x00')
dup2(r1, r0)

2018/04/07 18:47:23 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
r2 = dup3(r0, r0, 0x80000)
ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000040)='wlan1\x00')
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)={<r3=>r2})
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8)
setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000300)={@multicast2=0xe0000002, @multicast2=0xe0000002, r4}, 0xc)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[ 1300.902137] bond0: gre0 is up - this may be due to an out of date ifenslave
2018/04/07 18:47:23 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bcsf0\x00'})
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000540)={<r1=>0x0, 0xfffffffffffffffa, 0x0, 0x80000000}, &(0x7f0000000580)=0x18)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYBLOB="f013953d57883614e6cb95342490730efcb3d4b8558831b81d7301b79f24ea8c81660399cf85f106e24086e19084238b66dd"], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640))
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x80800)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x0, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000740)=ANY=[@ANYRES16, @ANYBLOB="3ad6b071bc76e0d2c7521f45f925"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={<r4=>0x0, 0x0, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r4, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
prctl$getname(0x10, &(0x7f00000005c0)=""/43)
pipe(&(0x7f0000000180)={<r5=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000280)=0x7fff, 0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8)
r6 = socket$inet(0x10, 0x3, 0xc)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000380))
sendmsg(r6, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)

2018/04/07 18:47:23 executing program 5:
r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f000000d000)=ANY=[@ANYBLOB="85616466000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000006000)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f000023c000)})

2018/04/07 18:47:23 executing program 1:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000100)={0x8, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108)
sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @rand_addr=0x845d}, 0x10)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="6c18e5c8a74e4c16545cfbc4b3885820d9ca6f86aaf08390203bf24cd851b4df4bc2"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x800)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000500)=0x2, 0x4)
syz_genetlink_get_family_id$fou(&(0x7f0000000680)='fou\x00')
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xf, 0xd, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x86b}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f6}, @alu={0x4, 0x101, 0x3, 0x6, 0x1, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x6a, 0x5, 0x1, 0x3, 0x0, 0xffffffffffffffff}, @exit={0x95}, @alu={0x7, 0x6, 0x5, 0x5, 0xa, 0xfffffffe, 0x8}], {0x95}}, &(0x7f00000002c0)='GPL\x00', 0x100000000, 0xf, &(0x7f0000000300)=""/15, 0x40f00, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r2, 0x0, 0x76, 0x0, &(0x7f00000003c0)="e898d19eb270c364a55bd15bd5c56125e497a6a3c34a3b1ba44222ac9a6b84064cffeaa575f6490127509ad773180a7fba761a8679685c96dfa7a57c7c45eaf8a1ca269b00068a23327384ebd993558a1320f6cfb30c45a7d4fb7c16d1cf25538edf924ce297078c4703342d17d66e5eec04764a0e85", &(0x7f0000000440), 0xd70, 0x100000000}, 0x28)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
readahead(r0, 0xa9f, 0x10)
getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1)
syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00')

2018/04/07 18:47:23 executing program 0:
fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000000))
r0 = socket$packet(0x11, 0x2, 0x300)
getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0xfad847531b5421d2)
sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0)

[ 1300.953255] bond0: gre0 is up - this may be due to an out of date ifenslave
2018/04/07 18:47:23 executing program 3:
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x1)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
r2 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockname(r1, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80)
listen(r2, 0x20000003)
r4 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r5 = accept4(r2, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0)
dup2(r3, r5)

[ 1301.006302] binder: 18389:18390 ioctl c0306201 20007fd0 returned -14
2018/04/07 18:47:23 executing program 5:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x3, 0x1, 0x1, <r1=>0xffffffffffffffff})
fcntl$setlease(r1, 0x400, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00009b4fa8)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(anubis-generic)\x00'}, 0x58)
close(r0)

2018/04/07 18:47:24 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 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)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0xd4482871)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10)
sendto$inet(r0, &(0x7f0000001b00)="34516a95d034226c3bb85a561b65fc90e636b2a297e6cd28ae17ac4315e0babefad8af00c080813f5478bb76606019c6f6a19643cfd63e998af1c60c209264e17484de714e309cfd1d9e01c02ebcfbb835875521941f74e99f41b8528f12a14908e85e5ed7fd001c07d71c7a659eb0ecd9eb1e101a5b5bd8491379a0ba47fba4c4a106509666e436842d55102ff59158504d978db3fdbaab53b6642a23d0091ec4a96f225949eebff207d5d709f6765d364af20a5cdaa8e1", 0xb8, 0xc001, &(0x7f0000001bc0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4000, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
sendto$inet(r0, &(0x7f0000001280)="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", 0x86d, 0x4000080, &(0x7f0000001240)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)

2018/04/07 18:47:24 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x100})
r1 = syz_open_dev$evdev(&(0x7f0000f2afee)='/dev/input/event#\x00', 0x2, 0x0)
r2 = getpgrp(0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x5f, 0x4, 0x100, 0x100000000, 0x0, 0x5, 0x0, 0x4, 0x79413b10, 0x800, 0x0, 0xffff, 0x1000, 0x0, 0x2, 0x3, 0x5, 0x0, 0x9, 0xf672, 0xc0000000000, 0x6, 0x0, 0xfff, 0x5, 0x9a60, 0x2, 0x6, 0x0, 0x10001, 0xbe00000000000000, 0x1, 0x2, 0x0, 0x1, 0x401, 0x0, 0x3, 0x4, @perf_config_ext={0x0, 0x8}, 0x40, 0x101, 0x6, 0x1, 0x0, 0x5}, r2, 0xc, r0, 0x2)
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000000c000))

2018/04/07 18:47:24 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=@getlink={0x28, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0)

2018/04/07 18:47:24 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x80000)
r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x800)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="66b80e0426f90f23c00f21f86635000008000f23f80fae8a88006466640f011d3736670f01df0f00df670f063e26d8090f23430f07", 0x35}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/07 18:47:24 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000969ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae08, 0x0)
r2 = dup2(r1, r0)
ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000000000))

2018/04/07 18:47:24 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 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)
r0 = socket(0x2, 0x3, 0x40000000000000ff)
r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x401)
ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000380)={0xa, &(0x7f0000000300)=[{0x2, 0x2, 0x8000, 0x4bc5}, {0x0, 0x5, 0x2, 0x7}, {0x400, 0x200, 0x9, 0x5}, {0x8, 0x9fce, 0x1f, 0x9}, {0x3ff, 0x1b3, 0x2, 0x6}, {0x2, 0x3, 0x3, 0x8}, {0x7, 0xfffffffffffffff8, 0x4, 0x5}, {0x9, 0x7, 0x400000000000, 0x80000001}, {0xffffffffffffffff, 0x2d, 0x8000, 0x4}, {0x6, 0x6e0, 0x8, 0x6}]})
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000008c0)=0x2)
getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000080)=0x14)
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$read(0xb, r4, &(0x7f0000000440)=""/75, 0x4b)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r3, 0x28, &(0x7f0000000240)}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4002100}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="001000fd5b6bd85e872afc7962bf9338099e570ea4a5c7661fd81ac71b092bdc2cc5d3d32ac7d28729174975487169683018835a4e70b8700ddbea861b1832251a05d1667d656ab0ab03fb7da62fdcf9670233627523bc442799c0f0c7", @ANYRES32=r2, @ANYBLOB="14000600ff0700001b0500000000000000000000080008000100000014000200fe8000000000000000000000000000bb1400010000000000000000000000000000000001"], 0x5c}, 0x1, 0x0, 0x0, 0x4c000}, 0x40480d0)
connect$l2tp(r0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x1, 0x1, 0x2, 0x4}}, 0x2e)

2018/04/07 18:47:24 executing program 4:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r0, &(0x7f0000000280)=[{&(0x7f0000000240)='A', 0x1}], 0x1, 0x0)
pipe2(&(0x7f0000f61000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x1)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
tee(r2, r1, 0x1, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=<r5=>0x0)
r6 = fcntl$getown(r2, 0x9)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xe8)
stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
sendmsg$netlink(r3, &(0x7f0000000700)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)=[{&(0x7f0000000740)=ANY=[@ANYBLOB="280000023a00080215bd7000fbdbdf2504008200149d2000a67573657400b0a1adb05713dbe0a0d99a19bfbf0400c64b8b1a61c83b9304beb7f98b61742cda4ed5b587f64e416e6ceec7164bd6b4ddb8dd26fa137d"], 0x28}, {&(0x7f00000002c0)={0x2bc, 0x23, 0x200, 0x70bd2a, 0x25dfdbfe, "", [@nested={0xc0, 0x23, [@generic="98588681f4e19fe047ea5128bab8", @generic="daeeed1013f416e7d2b23fbbbd229aab169fad15bf392ee61b23ae58d4c6a301c9114d5470a6821905a03e51b4a65e5b2bfacd128dae13c7cd3437e8838d2428c3a4e7530f42a1382cdd8258f328bb4e7d93fcec14db80b0fb8db727ab482c61f6e23981", @generic="0c2e5d665908b9b670e8d727f1a87617bd7df8d1f8290f4ddf5ad9179a0d3e08517b70a74395c449a3ad5165722d24da9b38681b5a0884e377d67c77cc06f4899d78716293b8aec3"]}, @generic="b94ad58c6a0cdf72d7dffd547f4bcc4c287dd1709ab3a825b20efed0ccbd64bdf742b7cac0a279e17669b3e8b1af6a8d3c2b1e852a74c1817edc0dcc924eff9faae45bb0b76d99f1466ba4043fd46491", @generic="2d6464017d", @nested={0xd8, 0x32, [@typed={0x8, 0x13, @pid=r5}, @typed={0x8, 0x5e, @ipv4=@rand_addr=0xffffffffffffb5c1}, @generic="1278dbba0e0652791dd50a8c4de8d5a82831586c726ed147f0ba839d485c224a6226e810f1ac317dd006ad678f4cef462b03b65a8387722519700fa21595b01df7169326adafcb1893c3dfd1fa3dfd53977b", @generic="61ed0af8fa26ce42bc1253d8826707c91e4369abbfa11f1cdb29ac3eaefa5a921ab71ab5e8ae05e3550246f7574843069b5c0b8488cb60bce3d3e8cbc0a2f72bc56473bc6da07064224e187fc11c05bea3b951e3bbb14c830eb22b669c460da73e42e846ded73edb1ec6ab625ce171a3"]}, @typed={0x8, 0x1, @str='\x00'}, @nested={0xa8, 0x2, [@typed={0x8, 0x52, @fd=r4}, @generic="d338b58d9f957f52ac2165cb4460da6f57852dec2ed936ce140e8a9a7a15daa9500eddf1281a5d968fc4e952678dd46eff75ead4373afd63e1b306d14d5dbe5704af9a841b0f6205204983bc084cdf93903fdc4daa709d9effc95a5b4c98c0798a1792bc1a36ef6eacbcf282d9a9992b2072f298c872353b1b09979d3305d45d083cc7066e9995accc", @typed={0x8, 0x7e, @fd=r4}, @typed={0x8, 0x8c, @ipv4=@rand_addr=0x5}]}, @typed={0xc, 0x23, @u64=0x8}]}, 0x2bc}], 0x2, &(0x7f0000000680)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x14, 0x1, 0x1, [r3, r3]}, @rights={0x30, 0x1, 0x1, [r3, r2, r0, r2, r3, r0, r1, r1, r2]}, @rights={0x18, 0x1, 0x1, [r0, r2, r1]}], 0x74, 0x4000000}, 0x4000010)

2018/04/07 18:47:24 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x3, &(0x7f0000000240)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8)

2018/04/07 18:47:24 executing program 7:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc), 0xc, 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000)=0x2, 0x1)
exit(0x0)
close(r0)

2018/04/07 18:47:24 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x84800)
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000180)={0x8, 0x3ff}, 0x2)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r2=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r2/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000240)=0xa, 0xffffffffffffff50)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:24 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={<r0=>0xffffffffffffffff})
r1 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0)
ftruncate(r1, 0x40001)
ftruncate(r0, 0x75)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4)
sendfile(r0, r1, &(0x7f000000a000), 0x2)

2018/04/07 18:47:24 executing program 3:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80, 0x80000)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000000c0)={0x3c, @broadcast=0xffffffff, 0x4e21, 0x0, 'nq\x00', 0x3, 0x40, 0x18}, 0x2c)
mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x1, 0x8010000000000084)

2018/04/07 18:47:25 executing program 0:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0xc80e, &(0x7f0000000100)=0x4)
r1 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x65, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r3, 0x48}, 0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040), &(0x7f0000000080)=0x8)

2018/04/07 18:47:25 executing program 1:
r0 = socket$inet6(0xa, 0x1001000000080005, 0x0)
sendfile64(r0, r0, &(0x7f0000000380), 0x2)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'security.', '\x00'})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r2, 0x0)
ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000180)={0x401, 0xfffffffffffffff9, 0x5})
removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.capability\x00')
sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
r3 = accept4(r2, &(0x7f0000218fa8)=@alg, &(0x7f00000feffc)=0x58, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x0, 0x3, 0x47, [], 0x1, &(0x7f0000000200)=[{}], &(0x7f0000000240)=""/71}, &(0x7f0000000340)=0x50)
getsockopt(r1, 0x0, 0x1, &(0x7f0000000000)=""/5, &(0x7f0000000040)=0x5)
r4 = dup2(r1, r3)
write$tun(r4, &(0x7f0000000440)=ANY=[], 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54)

2018/04/07 18:47:25 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x4000)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00')
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000000c0)={@dev, <r3=>0x0}, &(0x7f0000000100)=0x14)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x1bc, r2, 0x10, 0x70bd25, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r3}, {0x1a0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x3231edbc, 0x3800000000, 0x9}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}]}}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8)

2018/04/07 18:47:25 executing program 5:
syz_emit_ethernet(0x197044fe, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "b87b6d", 0x16f, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[@routing={0x0, 0x6, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff]}, @remote={0xfe, 0x80, [], 0xbb}, @empty]}, @fragment, @dstopts={0x0, 0x3, [], [@enc_lim={0x4, 0x1}, @ra={0x5, 0x2}, @pad1={0x0, 0x1}, @padn={0x1, 0x1, [0x0]}, @generic={0x0, 0xa, "5c8c9c66e978920ed76a"}]}], @dccp={{0x4e22, 0x4e21, 0x4, 0x1, 0xffff, 0x0, 0x0, 0x1, 0x9, "4bdff1", 0x100, "1b34b3"}, "328259e8a208fa4494540dcb9bdb209408474c75e64ea84fe23338072989f6eaf87105384acb745f911e2e43d3c555db23e5906b26151521e8323b287e4b6a7a7409bbd6661e08236cfa14c4fafda4d5a584888e591b2fcf49be82ccda044fe620dd11109882ff3d4fb1485de4c9291ac484b89dadd12e2dc5dbfbbfc7257d5023a95813b21b3319c5681ccca4756783daf7ee8343f6023c9a3d5a020da65803fbe1b8065f8b468606479f6b7c1a8629a800df06dbc5a2a447c9c86e2ea25bd77ed79778d1091f91a79732c8b6659c8b1eacfc08404b3b467ca065ae594636b3d357408c17b7b7e1214d22ab37fa32fc751f362186c259"}}}}}}, 0x0)

2018/04/07 18:47:25 executing program 0:
r0 = socket$kcm(0x29, 0x2, 0x0)
writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)='9', 0x1}], 0x1)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x2)
sendmsg$kcm(r0, &(0x7f0000dc2953)={&(0x7f0000e3dff7)=@rc={0x1f}, 0x80, &(0x7f0000aa2fa0)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)}, 0x0)
close(r0)

2018/04/07 18:47:25 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
prctl$intptr(0x8, 0x7)

2018/04/07 18:47:25 executing program 0:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x1e, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000a00)=0x101)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x5}, 0x10)
sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000e3c000)}, 0x0)
ioctl(r0, 0x8000000000009371, &(0x7f0000006f80)="010000000000000018")

2018/04/07 18:47:25 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f000000bffc), &(0x7f0000015000)=0x4)
mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x4000, 0x0)
ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000080)=""/189)
utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{}, {0x77359400}}, 0x100)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000))

2018/04/07 18:47:25 executing program 5:
getpgrp(0x0)
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip_tables_names\x00')
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0))
flistxattr(r1, &(0x7f0000000200)=""/124, 0xfffffffffffffff7)

2018/04/07 18:47:25 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003300)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000003400)=0xe8)
setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000003440)={@empty, r2}, 0x14)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={<r3=>0x0, 0x9}, &(0x7f00000000c0)=0x8)
delete_module(&(0x7f0000000100)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x200)
socket$key(0xf, 0x3, 0x2)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x240000, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x80000001, 0x101000)
setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000002c0)={r3, 0x1, 0x5, 0x1}, 0x10)
ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000000280)={'gre0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}})
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r3, 0x98}, 0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000140)=ANY=[@ANYBLOB="08000000020000000000030000000000"], 0x10}, 0x1}, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000180)={0x0, r1})

2018/04/07 18:47:25 executing program 4:
r0 = socket$bt_cmtp(0x1f, 0x3, 0x5)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
clone(0x0, &(0x7f0000178000), &(0x7f00000f4000), &(0x7f00000001c0), &(0x7f00008b4000))
pipe2(&(0x7f0000989000)={<r2=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00')
fremovexattr(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="757365722e656112c8"])
dup2(r2, r3)
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x6, 0x800, 0x8000000000000000, "877c056e7af68fe1a5852429b9fbbb95dd9ccf87c4824503262a6dbf5e94e48a447aae2eae1661acc2558dc22eaa7f3326bead7f070646dbfef9211b8c732054694051c49198773497ee65d5336b77c4"}, 0xd8)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}})
r5 = socket$l2tp(0x18, 0x1, 0x1)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SIOCGIFMTU(r5, 0x8921, &(0x7f00000002c0))
setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_tcp_int(r6, 0x6, 0x1f, &(0x7f00000001c0), 0x4)
setsockopt$inet_mreqsrc(r6, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc)
socket$inet(0x2, 0x2, 0x0)

2018/04/07 18:47:25 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0)
r1 = dup(r0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000280), 0x1)
readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc))
r2 = syz_open_pts(r0, 0x0)
poll(&(0x7f00003be000)=[{r2}], 0x1, 0x5d)
r3 = dup(r0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={<r4=>0x0})
ioctl$DRM_IOCTL_DMA(r3, 0xc0286429, &(0x7f0000000240)={r4, 0x1, &(0x7f0000000140)=[0x81], &(0x7f0000000180)=[0x800, 0x4, 0x9, 0x4, 0x9, 0x7, 0x1, 0x6, 0x7c3, 0xa1], 0x0, 0x6, 0x3, &(0x7f00000001c0)=[0x1, 0x53a, 0x545, 0x6, 0x7, 0x80000000], &(0x7f0000000200)=[0x9b5d]})
ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0))
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r5=>0x0}, &(0x7f0000000040)=0xc)
ptrace$peekuser(0x3, r5, 0x4)

2018/04/07 18:47:25 executing program 7:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=@ipv4_newroute={0x2c, 0x18, 0xd19, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x757, 0x80400)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000100)={0x10001, 0x3, 'client1\x00', 0x0, "468ab630ca640cf5", "8aa6aad75001ccbd0c76b7e3ddebffdcd38f222f93e260ac48e96e23dbdf4cfb", 0x0, 0x1})
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040), 0x4)

2018/04/07 18:47:25 executing program 0:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100))
gettid()
r0 = perf_event_open(&(0x7f0000b5a000)={0x14000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000877000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 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, 0x0, 0x0, 0x0, 0x0, 0x5b78f628}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r1, r0, &(0x7f0000000140), 0x1000)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80000, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc004240a, &(0x7f0000000080)={0x3, 0x0, [0x0, 0x0, 0x0]})
setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0)

2018/04/07 18:47:25 executing program 5:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006, 0x0, 0x4}]}, 0x8)
sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x402002)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)={0x3, 0x0, [{0xc0000000, 0x5, 0x7fffffff, 0x9, 0x13a}, {0x0, 0xe3a9, 0x1, 0xeb8, 0x7}, {0x80000008, 0x221, 0xffffffffffff0000, 0x5}]})

2018/04/07 18:47:25 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
close(r0)
bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x143)
connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000001c0)='[', 0x1, 0x4008002, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
close(r0)

2018/04/07 18:47:25 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80000000, 0x10480)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x7)
clock_gettime(0x0, &(0x7f00000000c0))
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000300)={"69707673000000d2b80000000000000000000000000000fffffff700"}, &(0x7f0000000340)=0xffffffffffffff08)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000200)=""/252)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[ 1303.231742] netlink: 'syz-executor7': attribute type 21 has an invalid length.
[ 1303.256435] netlink: 'syz-executor7': attribute type 21 has an invalid length.
2018/04/07 18:47:27 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000000, 0x400000)
sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x14, 0x1, 0x9, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0)

2018/04/07 18:47:27 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x0, 0x40881, &(0x7f0000000180)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:27 executing program 3:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040))
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x202, 0x0)
writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="1fc4f5fb020311", 0x7}], 0x1)

2018/04/07 18:47:27 executing program 4:
mknod$loop(&(0x7f0000000240)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000200)=0xfffffffffffffdab)
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x80)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000080)={0x358a, 0x0, 0x401, 0x1, 0x8001})
lchown(&(0x7f0000000000)='./file0\x00', 0x0, r1)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x5, 0x5, 0x10000, 0x1, 0x4a}, &(0x7f0000000140)=0x98)

2018/04/07 18:47:27 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000004, 0x31, 0xffffffffffffffff, 0x0)
r1 = getpgid(0xffffffffffffffff)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x6, 0x3f, 0x100, "09c406cb3f8d506f4f4f3c7fde7d1de6beb08a62ff2d1bd72c85b1222cae355216e49fb6714be6a6f386f07672053b68086ee6d5be3d9c3e980bc224ece7af3f04084ede874297fcd04ba282fa039cc7"}, 0x463)
ptrace$setsig(0x4203, r1, 0x2, &(0x7f0000000040)={0x23, 0x1ff, 0x7, 0x8})
ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000))
syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000)
memfd_create(&(0x7f00000000c0)='/dev/input/mice\x00', 0x2)

2018/04/07 18:47:27 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', <r1=>0x0})
r2 = socket(0x9, 0x80f, 0x90)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x2, 0x2, 0xa59b, <r3=>0x0}, &(0x7f0000000100)=0x10)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000280)={r1, 0x1, 0x6}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0xc76, 0x5, 0x2b1, 0x8, 0x82}, &(0x7f0000000200)=0x98)
sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3000000001000100000000000000000000000000b47a76454e3016558bbaedc5a1610852cd8bbf493450898e33161824ebdc4d6300916f57f2687c8f8264541a1e1ff3d42e25981dc9579ccbdb9222741d314eb73f380540f65bdc63633c536ab199154856adad78ae82f47003c646fda221fd0957", @ANYRES32=r1, @ANYBLOB="000008001400010000000000000000000000000000000001"], 0x30}, 0x1}, 0x0)
pipe(&(0x7f0000000240))

2018/04/07 18:47:27 executing program 7:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
recvmmsg(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000fa9ff9))
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x200000)
getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000040)=""/125, &(0x7f00000000c0)=0x7d)

2018/04/07 18:47:27 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$void(r0, 0xc0045878)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x7003)
read$eventfd(r1, &(0x7f0000000140), 0x8)

2018/04/07 18:47:27 executing program 5:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffaf, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001c000306000000000d0000000200000001000000000003c91300010000000000000900000000000000050b", 0x2f}], 0x14aeef1fd4eba986, 0x0, 0x2a5, 0x1000}, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x1, 0x0)

2018/04/07 18:47:27 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = dup(r2)
getsockopt$inet6_tcp_int(r3, 0x6, 0x21, &(0x7f0000000080), &(0x7f0000012ffc)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(r1, r0, 0x0)
r4 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000000ff0), 0x67891ffe3778051d)

2018/04/07 18:47:27 executing program 4:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8002, 0x0)
linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x1000)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0)

2018/04/07 18:47:27 executing program 5:
r0 = socket(0x2, 0x1, 0x0)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=<r2=>0x0)
perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x6, 0x4, 0x0, 0x7f, 0x0, 0x9, 0x800, 0x4, 0x2, 0x2, 0x10000, 0x2, 0x8, 0x6, 0xf1, 0x7, 0x9, 0x4, 0x3, 0xdfd5, 0x11, 0x80000000, 0x0, 0x6, 0x2, 0x476, 0x7, 0x5, 0x4, 0x2, 0x4, 0x3, 0x2102, 0x0, 0x20, 0x9, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0x4000, 0x200, 0x7ff, 0x7, 0x8, 0x4, 0xffffffff}, r2, 0xa, r1, 0xb)
getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000380), &(0x7f00000003c0)=0x8)
setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
r3 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xf5b6, 0x20000)
ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000180)={0x1000000000000000, 0x100001, 0x2, 0x0, 0xc})
close(r0)

2018/04/07 18:47:27 executing program 1:
setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x2710}}, &(0x7f0000000040))
setitimer(0x2, &(0x7f0000976fe0)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f0000923fe0))
setitimer(0x2, &(0x7f0000000fe0)={{0x100000000000}, {0x77359400}}, &(0x7f0000018000))

2018/04/07 18:47:27 executing program 3:
socket$inet6(0xa, 0x5, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000001080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
select(0x40, &(0x7f0000002000), &(0x7f0000000040), &(0x7f0000000fc0)={0x200080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710})
ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000000)={0x7fffffff, 0x2, 0x80})
setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000000), 0xfffffffffffffda6)

2018/04/07 18:47:27 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = memfd_create(&(0x7f0000001300)="73a4398004000000723098788000", 0x3)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000001340))
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/psched\x00')
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha384-generic)\x00'}, 0x58)
r3 = accept4$alg(r0, 0x0, 0x0, 0x0)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={"73a4398004000000723098788000", 0x200})
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=<r4=>0x0)
ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000180)=r4)
ioctl$KVM_DIRTY_TLB(r2, 0x400caeaa, &(0x7f0000001380)={0x401, 0x7fffffff})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000012c0)={r2, &(0x7f0000000200)="f0e06597cc8230812ec85c8a2fba1818022c94082acd8c47e03eda714baf9d0aba9bd68a3f891f26cc9c563d7ac580465fc2abbcf71353531ba59b31a1b1d9baef84593a9681c05243a6bcba73ef2f10602763a7fb83ae2e029a6691590cc30f236a4739021f119f423e4e46b36010cc36761f4ea2b88ef9d488a61b60e6f756ff", &(0x7f00000002c0)=""/4096}, 0x18)
ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00000001c0)={{0x8, 0xffffffffffff8000, 0x9, 0xffffffff80000001, 0x87a9, 0x7}, 0x7})
sendfile(r3, r3, &(0x7f0000000100), 0x7)

2018/04/07 18:47:27 executing program 4:
r0 = memfd_create(&(0x7f00000000c0)='vmnet1posix_acl_accessvboxnet1vboxnet1{-^&[em1\x00', 0x2)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x402101, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0xc0000101}]})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400100, 0x0)

2018/04/07 18:47:27 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={<r2=>0x0}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x419fc81b, 0xd8}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r3=>0x0, 0x4}, &(0x7f0000000080)=0x8)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r3, 0x4)
getsockopt$sock_int(r0, 0x1, 0x14, &(0x7f00004de000), &(0x7f0000129ffc)=0xffffffffffffff97)

2018/04/07 18:47:27 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0xfffffffffffffd91, 0x40881, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xd)

2018/04/07 18:47:27 executing program 7:
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x0, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x50f, 0xa0000001}, 0x0, 0x0, 0x4, {0x40}})

2018/04/07 18:47:27 executing program 2:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000280)={0x6, <r3=>0xffffffffffffffff, 0x1})
ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000340)={0x0, 0x1f})
ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000480)={[], 0xa5, 0xc0000, 0x2, 0x0, 0x1, 0x6000, 0x2, [], 0x80000000})
r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2)
r5 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000340), 0xcc, r0)
r6 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="ecd1a336e985ad8362b96177c915f42ac9675d735bc33683", 0x18, r0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r6}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha512-avx2\x00'}})

2018/04/07 18:47:28 executing program 1:
socketpair$unix(0x1, 0x40600000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101000)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=<r2=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000140)={{0x9, 0x4, 0x0, 0x3, "81a07c95c2c45ca30cd7079458cd4cbdb09caaa77e7b97b8d5e53a78b969659ff7d0dfec543aa687f42ff580", 0x1}, 0x0, 0x0, 0x1, r2, 0x6, 0x4, "5eaf8608c35e39e5164df5dc77cd549f9db42e3556191bf2de86f3ef90f46dbd1b5d73ce968aecdf274fc092a34fbc153fe9aeae83bbb8381e5d0181df2f1171", &(0x7f0000000100)='!(\x00', 0x3, [], [0x6, 0x6e, 0x30000000000000]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shutdown(r0, 0x0)

2018/04/07 18:47:28 executing program 0:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000002040)=""/4096)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
timer_create(0x7, &(0x7f00000000c0)={0x0, 0x3c}, &(0x7f0000000100)=<r2=>0x0)
timer_settime(r2, 0x1, &(0x7f0000000140)={{}, {0x77359400}}, &(0x7f0000000180))
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
clock_nanosleep(0x2, 0x1, &(0x7f0000011000), &(0x7f0000000040))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000001c0)={0x0, r0})
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r3, 0x15)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000200))

2018/04/07 18:47:28 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000000100)=ANY=[@ANYBLOB="5d80ad5f5d69249fa1dd7a100000008d01039382590000"], 0x10}}], 0x2, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000200)={'syzkaller1\x00', {0x2, 0x4e21, @multicast2=0xe0000002}})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x4}, 0x8)
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="32a7857246a80000000000000000", @ANYRES16=r2, @ANYBLOB="00022abd7000fcdbdf251100000044000100080008000000000014000300ac1414aa000000000000000000000000080001000a00000014000300fe80000000000000000000000000000e080004004e24000008000400020000001800010014000300fe80000000000000000000000000000f1c0002000800050005000000080008003ac200000800070001000100"], 0x94}, 0x1, 0x0, 0x0, 0x44004}, 0x8000)

2018/04/07 18:47:28 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r0, 0x2, &(0x7f0000000000))

2018/04/07 18:47:28 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="71e67a15cdf0311cfc093a5207000000000000003b94531dc9cca9a4cd8c33cc", 0x20)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000240)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000001340)=""/251, 0xfb}, {&(0x7f0000001440)=""/85, 0x55}, {&(0x7f00000014c0)=""/130, 0x82}], 0x5, &(0x7f0000003280)=""/4096, 0x1000, 0x4d0f}, 0x2)
sendto(r1, &(0x7f0000000080)="eb773f458d820fa44e9bdb42203cf453fcc0a0491b024961730766fe35c1d63aacb1d81bc6990abdcfea528ce8baa214", 0x30, 0x0, &(0x7f0000000100)=@nl=@proc={0x10}, 0x80)
readv(r1, &(0x7f0000002240)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f00000002c0)=""/71, 0x47}], 0x2)

2018/04/07 18:47:28 executing program 3:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x208000)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0xc2, @local={0xfe, 0x80, [], 0xaa}, 0x3}], 0x1c)
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f0000000240)='\x00\x00\x00\x00\x00\x00\x00')
fchdir(r2)
exit(0x0)
syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/07 18:47:28 executing program 2:
r0 = socket(0x10, 0x8000000000002, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, <r1=>0x0}, &(0x7f0000b34ffc)=0xc)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x5, 0x4)
keyctl$get_persistent(0x16, r1, 0x0)

2018/04/07 18:47:28 executing program 1:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x57}, 0xfffffffffffffe3c)
bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x4b4, &(0x7f00001a7f05)=""/251}, 0x48)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x788f93cd, 0x4)

2018/04/07 18:47:28 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8)
inotify_init1(0x80000)
read(r2, &(0x7f0000000000)=""/72, 0x48)

2018/04/07 18:47:28 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000002c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x121000, 0x0)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000180)="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", 0xfd)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:29 executing program 5:
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x200)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={<r1=>0x0, 0x3}, &(0x7f00000000c0)=0x8)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x9, 0x4)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0x7, 0x400}, 0xc)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000240)={0x6, 0x45, "1bd3399e919657403e1051e648ae1639f01bd7d0430d3016f550c4f0bcf8fbdaf1161662f9e12314a8e2488e91f56c936147bd1efe01e72c0b861023153862c858b6d3bcab"})
ioctl$KVM_NMI(r4, 0xae9a)
ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000040)={0x8})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000100)={0xc0003})

2018/04/07 18:47:29 executing program 7:
r0 = socket(0x10, 0x3, 0x8000)
write(r0, &(0x7f00001fcfdc)="2400000052001f0000e4f40700ff03140200070004000100010000000000000100800000", 0x24)

2018/04/07 18:47:29 executing program 4:
r0 = socket$inet(0x2, 0x80806, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='+\x00', 0xfffffffffffffff8)
keyctl$get_persistent(0x16, r1, r2)
r3 = dup(r0)
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
connect$inet(r3, &(0x7f00000000c0)={0x2}, 0x10)

2018/04/07 18:47:29 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2, 0x0)
r2 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x30, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2})
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0))
sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000000)={0x1c, 0x22, 0x109, 0x0, 0x0, {0x4}, [@typed={0x8, 0xf, @fd}]}, 0x1c}, 0x1}, 0x0)

2018/04/07 18:47:29 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x208001, 0x0)
getpeername$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10)
bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14)
r2 = fcntl$getown(r0, 0x9)
move_pages(r2, 0x5, &(0x7f0000000000)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff5000/0xb000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff6000/0x1000)=nil], &(0x7f0000000040)=[0x20, 0x7ff, 0x9, 0xfffffffffffffffd, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6)

[ 1306.375300] QAT: Invalid ioctl
[ 1306.389480] QAT: Invalid ioctl
[ 1306.426185] QAT: Invalid ioctl
[ 1306.429593] QAT: Invalid ioctl
2018/04/07 18:47:30 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x480, 0x8)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2)
ioctl(r1, 0x1260, &(0x7f0000000000))
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x32, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 'lc\x00', 0x10, 0x3e, 0x21}, 0x2c)

2018/04/07 18:47:30 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000140)="b80c008ee00fd575c20f21e10f01ca66b92d0300000f3236660f3830dfb880058ec80f090f20e06635040000000f22e00f01cb", 0x33}], 0x1, 0x0, &(0x7f0000000180), 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000001c0)=@ioapic)
ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000080)=ANY=[@ANYBLOB="05100000000081ab514eb2d22f000000d0f6ffffffffffff010000000000000001000000000000002080000000000000f3334c2ebf7598ef97e8f0477483ba9407"])
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/07 18:47:30 executing program 5:
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x34)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000001340)="56d80100476d2801f0483bb0291fb31365f0f23dcfc8011a0e080000000023ea792e00000000000000000000", &(0x7f0000000080)}, 0x352)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1000, 0xa000)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000001300)=0x1, 0x4)
r2 = socket$l2tp(0x18, 0x1, 0x1)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000100)="24730349d0a8f665dff6572facaa7d1abff8c2bcfe0cb31026c79042a5455f98d40d2c71b5391afc8080a3e66d8e67c657c4704e3ebc07a1411ca89764ac42d45b0406a8ff632bbe68c67a0ceedc1c44"}, 0x10)
r3 = socket$unix(0x1, 0x1, 0x0)
connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x0, 0x1, 0x0, {0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, 0x32)
ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f00000001c0)="849d9d6d225bf586e18689286b26358a2ff46ad7e62e135c833da5ca7db75422fb5707cd08f85df4fe8c4ac14296e30f848a901faf24302f2e8dc15d2b0df2a1e8be950fa8fd25f490000e1ea13d3213ef5283a684a6d9f7b83fe12497de6acdf4f54e2d5ca5534a4cc54d389fe90c68167f1e8e6d6273882917262cd85f8e14a6bb4736f8248c0093eb08a2f1e5747e6a627781ba668610316422341d5d86550eb40a1a25a0db7a2f4854d726ce552262132ea9b0eadb7b5e9074")
sendto(r0, &(0x7f0000000280)="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", 0x1000, 0x1, &(0x7f0000001280)=@nfc={0x27, 0x0, 0x0, 0x3}, 0x80)

2018/04/07 18:47:30 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10000, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000140)={@mcast1}, &(0x7f0000000180)=0x14)
r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f00000007c0)={{0x1, 0x0, 0x0, 0x0, "dc4906274c0c7b1fbabfa8b20ac795de4d4c2659e3d041cb20b93e314c308d6dd1e1f6cc2018290e0de5cde6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe], {0x77359400}})
ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f00000005c0))
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, <r2=>r1, 0x1})
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[{0xa}, {0x0, 0x81}, {0x4}, {0xc, 0x200}, {0x3, 0x5}], 0x5)

2018/04/07 18:47:30 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4100, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x1f, 0x4)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000200), &(0x7f0000000040)}, 0x20)
openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20000, 0x0)

2018/04/07 18:47:30 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_BROADCAST={0xc, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x2c}, 0x1}, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x200340, 0x0)
fcntl$setflags(r2, 0x2, 0x1)
write$fuse(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="500000000000000007000000000b4c59c20000001a00000044010000018000000300070001040000030000000000000000000000000000000000000027584b2400000000000000d532000000000000000000"], 0x50)
recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)=""/136, 0x88}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000140)=""/109, 0x6d}, {&(0x7f0000000400)=""/203, 0xcb}], 0x4, &(0x7f0000000500)=""/220, 0xdc, 0x100000001}, 0x5}, {{&(0x7f0000000600)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000680)=""/166, 0xa6}], 0x1, &(0x7f0000000780)=""/229, 0xe5, 0x10001}, 0x2}], 0x2, 0x40, &(0x7f00000008c0))

2018/04/07 18:47:30 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000040), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:30 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'bridge0\x00\x00\x00 \x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0x32}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x20000000)

2018/04/07 18:47:30 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup3(r3, r2, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r3, 0x0)
ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000000c0)=ANY=[@ANYBLOB="253166acdfe5f910ead772345c8d3b060cd4705c777ba9aef5ef5da7d167e5c5c259944d49993023a6d4c941a8dc8a8d73294a773c6f603d0864f0bf81d54f934e95b8cdb9baf498bb9558a86f21e52b314353d95f7a1e05e7a99724a27da7b4440a823746cd77a4a2d89a3ff338af3406fdc3ab4f2e5995cf3d51442f76a513f3a64874674020d6414191626a9019f044336505c065764b59b8ba8edea4c273b84ee1a6"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/07 18:47:30 executing program 7:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1d}, 0xfffffffffffffdb0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x4b0, &(0x7f0000000080)=""/251}, 0x48)
bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 0x10)

2018/04/07 18:47:30 executing program 4:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, <r0=>0xffffffffffffffff, 0x1})
ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000040))
bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x6, 0x4, 0x40007f, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c)

2018/04/07 18:47:30 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x0)
removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', 'wlan0selinuxlo{^vmnet0\x00'})
ioctl(r0, 0x2005385, &(0x7f0000000080)="850299235fd15b8ee9f5cc3f8edfcecd81e75af2257f4e6700000000")
timer_create(0x6, &(0x7f00000001c0)={0x0, 0x3a, 0x6, @thr={&(0x7f00000000c0)="e6e48e3b6abe8af8ad32a67873cfba98d7d68a701e906b091d8b943b8a528adb7b5da87ee085d47e0b96211995be9d78412013015ac06beb2e861695554279464275dfb1bd9a6b1bf76fb89b562d1ea29a383fcbe30059f849dfe94cdb280a8d8c6668ac12af38ba4c87cb09efce7e5878a230247b7650c76d0f4df7883d7b278edb3ead47306065", &(0x7f0000000180)="449c238b4ded60320b3b21a22f18bdbf971c03b35193b8736f566da3b4a1d86b9010711b1a23b1ed673c53709888606d4bc7de017392de"}}, &(0x7f0000000200)=<r1=>0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={<r2=>0x0, 0x4}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={r2, 0x1000, "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"}, &(0x7f0000001300)=0x1008)
fcntl$setsig(r0, 0xa, 0x5)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002c00)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0xffffffffffffff89, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e20, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e21, 0x7f}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x8}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0xc0)
timer_delete(r1)
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000001340)=@ioapic={0xf000, 0x9, 0x9, 0x0, 0x0, [{0x101, 0x1f, 0x1f, [], 0x4}, {0xffffffffffffffff, 0x1, 0x0, [], 0x100000001}, {0x81, 0x7f, 0x8, [], 0x6}, {0x3, 0x2, 0x9, [], 0xebe8}, {0x87, 0x0, 0xfff, [], 0x2}, {0x3, 0xbb, 0x1, [], 0x5}, {0xffffffffffffffff, 0x7fffffff, 0x4, [], 0x6}, {0x200, 0x9, 0xffffffff, [], 0x400}, {0x45c, 0x95, 0x5, [], 0x9}, {0x9, 0x8, 0xad18, [], 0xa7}, {0x7, 0x8, 0x9, [], 0x400}, {0x1ff, 0x4, 0x13a60a32, [], 0xe5a}, {0x40, 0x4798, 0x70, [], 0x4}, {0x7ff, 0x1, 0x7, [], 0x8}, {0x9, 0xa7, 0xde}, {0x2, 0x400, 0x100000001, [], 0x8}, {0x5, 0x9, 0x51a, [], 0xfffffffffffffffa}, {0x3, 0x8, 0x6, [], 0xeabe}, {0x8, 0x6, 0x64, [], 0x3}, {0x3, 0x8, 0x80000001, [], 0x9}, {0x4, 0xefb7, 0x401, [], 0x1}, {0xd8b, 0x4, 0x3f, [], 0x6}, {0x8, 0x3, 0x4, [], 0x2400000000000}, {0x2, 0xb4f, 0x9fa}]})
syz_mount_image$btrfs(&(0x7f0000001440)='btrfs\x00', &(0x7f0000001480)='./file0\x00', 0x0, 0xa, &(0x7f0000002a80)=[{&(0x7f00000014c0)="814fa9dd57576faf4b75c8c241b84cb5c101f6096b732f34c1443a664bd29db6c456420945", 0x25, 0x6}, {&(0x7f0000001500)="b79bc1cfc16da96a05f2632d", 0xc, 0x10001}, {&(0x7f0000001540)="7b792d56b6f220752cabad782362557bd465a1ace1c38b5a7a89bc497cce2b48096c24ca972151d5e736f613986847fdf0f20df5e97e9ca3c6efeb76c8f4a168424162ea93f6dad7db7f1709b3bd204adaaf608b84d2d7a4558a5363406fda737ae25517ac312b7f7446b3ec6213d7c9f5f0b829567e6c4a189061ba02498bcdd9dc6f93e086620a376135c25d321430f84f11aefaf167ee673b4a56afe8a8f36d0e81d3adaa563187", 0xa9, 0x8}, {&(0x7f0000001600)="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", 0x1000, 0x9}, {&(0x7f0000002600)="0a5d2433fd5854ae90d157b01e9430f00a785d14b098b160a1b3fe3962278cf0d3302f628cfc5750f3c994ca75509cc87dd5ef09a159e615ab498d138a7c8c74217b54ce8ede16eacde541b53f2425af5418047e5f1fc7e22d9478b1ec4092d1f778c95171ca489e5857f16b7da76af8d9ea1f6bd687e9bbf2f380993b9c27ee9ab84d6f2727ca875e787b7c75d2e63fea46a889d8fdb8cdbc9375dc03e3f408b854", 0xa2, 0xff}, {&(0x7f00000026c0)="55e740e8d399883d44d11b311c08aec99f3ce43130d7255db47c566e92b643e970c90dc5dc1a322503639ac1748fd0c7de73d1afa0b5f64660d6b10292c5ce5ee667c36f114f4fb0d8c2d7daa05559e8b6e1b01b33a30722a731300f0445c063c4f4c7802a2e6f2f5aed6980a663359996999759b54bdc54e06172c96e0f4aa9f70e2808a46762f748de50f93f8a7adbc38bcc1bf1", 0x95, 0x5}, {&(0x7f0000002780)="ff1d9d7eef5307a6e517132daa078e72516f1f01f825de9ff1eba5d8851c7625fea195f491793c10036947f7eccf84d3d9522fcf", 0x34, 0x200}, {&(0x7f00000027c0)="e26c48cf1d462622f4eacb720206889fb8884a8b3fc58b7018ac2daf77c3c879518ff52891ee1567556a666fb84e5c2502eaa6b121484227c868ad35fffcc49865a461eb4ffe7a4001519e2efc9c6c45e86a51d6edccfc26cd47d2df7db679c11649ab2205bd9e20d2ab1e954057c00bc553eefbaf74987ea156382a291b05feee031eeab5838a76a302289e4485287b7674ee45b9b928df611a2442130e97fe22d1ca1e7988860407e0ee", 0xab, 0x1ec1}, {&(0x7f0000002880)="e5897855392f0c03c347ff7bd422b77f0a85abe4e421caed0f047f16acba0bdc09710d1ab206ef1288227152dd04e7c7ff00f059a84472cfe2f61d3599cd0ed65f4249f3cbdb649df43c77274f5c812b2a45f964a2e65b671d85589beb0ea1b633f170af077547ff772703f3871728a22a9371b1ceeb52d42718e07dcfee15ef731ba9e00657a6018945d5ee545c70f9c0a0991934e554a0f7d6aeb7d07ae8d40af16ec19a8d3b56eb362592579178a0742a74a24abda5c6bca0bf6a9f21a8dad3793196aeaf0189490f153ae3040117dbe32ed3899620fdc2a44342bf", 0xdd, 0xb25}, {&(0x7f0000002980)="59cf1bab862ff3ca5dd76ffd11502b27ea1f2d40bc02856b8c9309584ee37bb29e6e52ef2137dab45352a3b4e85ebdfd9f1d5213f8d73eacfc58d4636e61c5953cfe9017262748ddc90f22cad5d20e7a861a40f852cb3f46848d2a359986f2409d281bbe4afd970c967ce6a9eb4001f3e408045633c005a055c1b5a421bdef6f014d41078d2bc2200dbe53b1e0c4b7ae5a5f12a4d10a82f96897c12b8b978f6ddd3e7aff9dfdf3f5edb68568ad221c175a10488132a5732835c32890780a23ff3b5c23a3b81a00a0972efb2de6588d0d8f41de8befaedce3d13e2ce44320d0f935698e35f14f60", 0xe7, 0x200}], 0x2000420, &(0x7f0000002b00)={[{@inode_cache='inode_cache', 0x2c}, {@noacl='noacl', 0x2c}, {@subvolid={'subvolid', 0x3d, 'trusted'}, 0x2c}, {@nospace_cache='nospace_cache', 0x2c}, {@barrier='barrier', 0x2c}, {@inode_cache='inode_cache', 0x2c}]})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002b80)={r2, 0x10000}, &(0x7f0000002bc0)=0x8)

2018/04/07 18:47:30 executing program 0:
syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df")
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="88e71173ee31a9a50000002d6d8fa5e9be90297929fb967da794e09bb15b35ca0f6aec99578202c8c67f98bf725fb93cac4dfd22667e8a089b6b6543843b8da33fbcbf9a0eb2caf6c4569ff0304a935311555580cd06ae4208692bda02a339")
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@newae={0x6c, 0x1e, 0x20, 0x70bd27, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0xa, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x101, 0x34ff}, [@user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0xfef1d37dff19cb30}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x41}, 0xc000)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
ftruncate(r1, 0x800)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1)

2018/04/07 18:47:30 executing program 7:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet(0x2, 0x6, 0x6)
r1 = syz_open_dev$audion(&(0x7f0000002200)='/dev/audio#\x00', 0x4, 0x800)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={<r2=>0x0}, &(0x7f0000000280)=0xc)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000002c0)=r2)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000002240)=@req={0x800, 0x72585003, 0x3ff, 0xa3}, 0x10)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x3, 0x4e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000100), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'gre0\x00', 'rose0\x00', 'bcsh0\x00', 'syzkaller1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @random="887c6add101b", [], 0x1d0, 0x240, 0x2b0, [@quota={'quota\x00', 0x18}, @comment={'comment\x00', 0x100}]}, [@common=@AUDIT={'AUDIT\x00', 0x4}, @common=@log={'log\x00', 0x24, {{0x0, "01c188331261fd62d21111b8dfc6fbf2126649598b9b06f73c2188c30146"}}}]}, @common=@nflog={'nflog\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "58f0e525fbf515e7dc38c1a615b1890ed247ea238b0ba7c659453bbc2a089db814bd63c84cb024dcd3090514b5ffda2956f36502c72139a72ddb5a10824259b9"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x883e, 'bcsf0\x00', 'ip6_vti0\x00', 'gretap0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0x0, 0xff], 0xc8, 0xc8, 0xf0, [@arp={'arp\x00', 0x34, {{0x30d, 0x4b0d, 0x4, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, @dev={0xac, 0x14, 0x14, 0x13}, 0xffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @random="93e662d6dc20", [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x40, 0x80}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x100000001}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x8848, 'bridge0\x00', 'bcsf0\x00', 'eql\x00', 'ifb0\x00', @empty, [0x0, 0xff], @empty, [0x0, 0x0, 0xff, 0x11d77b6cb5ed2861, 0x0, 0xff], 0x70, 0x70, 0xb8}}, @common=@log={'log\x00', 0x24, {{0x0, "18e94313233b9aca0488952a1f3b8ae174a64b284b2832e721af12f330c4", 0xe}}}}]}]}, 0x538)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={<r3=>0x0, 0x9}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r3, 0xb3, "a754510ea9bf71f094e95b71084fc463631ec6ad67431c8077b791a7dcd81d86c21e57e168bf1f103dc1e5257e3b35ef29e68030e6793d371fa3a8f4f2de20ec4daa0778780ef29ec1c94c6dece1c076f7d89a1d25cefe124ed4dd955001617db17d39bfa88ae9f0a7cee47cc4d8b1ecf589ab90bbf28b790e6be041097a7b358a7bd6481bb50a4872cbea6afb214a2122b8e01241df3a787f1f14d72d2de383fb4b955637ecc5b1d9bf1653fad0146cab701a"}, &(0x7f0000000200)=0xbb)

2018/04/07 18:47:30 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000180)=0x8, 0xfffffffffffffe49)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:30 executing program 4:
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, <r2=>0x0}, &(0x7f00000003c0)=0xc)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
chown(&(0x7f0000000140)='./file0\x00', r2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', <r3=>0x0})
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={r3, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc)

2018/04/07 18:47:30 executing program 5:
pipe(&(0x7f0000d8bff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000e12ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup2(r2, r1)
connect$llc(r3, &(0x7f0000000040)={0x1a, 0xffff, 0xccc, 0x9, 0x4, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)
write$binfmt_elf64(r2, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xca, 0xffffffff, 0xfc, 0x6, 0x2, 0x0, 0x2000000000000000, 0x2fd, 0x40, 0x7c, 0x200, 0x8001, 0x38, 0x1, 0x8, 0x7fff, 0x4}, [{0x7, 0x1, 0x8f54, 0x3, 0x81, 0x7, 0x8001, 0x7fffffff}, {0x6474e553, 0x9, 0x4, 0xfffffffffffffffd, 0x80, 0xffffffffffffff8f, 0x7, 0xffffffffffffff81}], "638e28156045421ef1844aee49902d80bfa09805f9ecdf8053717760df4b7dbc17345f3b1f837995f80a547a63cc532712346167e4fecb02b7b46821a0e4b9386c277e3181dcf9763c693e8df30466f6865fae", [[]]}, 0x203)
ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8)

2018/04/07 18:47:30 executing program 1:
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in6}}}, &(0x7f0000000140)=0xe8)
fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
chown(&(0x7f0000000000)='./file0\x00', r0, r1)
syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x1, 0x1)

2018/04/07 18:47:30 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000425fed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20b00, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000200)=""/29)
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x9, 0x20000)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000180)=0x4)
tee(r0, r2, 0x20, 0x0)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000000))
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000001c0)={'bcsf0\x00', 0x85})

2018/04/07 18:47:30 executing program 3:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x2)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={<r1=>0x0, 0x100}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={<r2=>r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000180)=0x84)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0))
openat$cgroup(r0, &(0x7f0000000200)='syz1\x00', 0x200002, 0x0)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000240)=0x8, 0x4)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={<r3=>r2, @in6={{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, &(0x7f0000000340)=0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r3, 0x3}, 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={r3, 0x20, 0x30}, 0xc)
ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000400))
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000004c0)={0x5, 0x600000000000, 0x4, 0x1000})
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000a00)={0x0, r0})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000540)={<r4=>r1, 0x1000}, &(0x7f0000000580)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={r1, @in6={{0xa, 0x4e22, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x20080000000}}, 0x1, 0x1, 0x7, 0x20, 0x42}, 0x98)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000680)={r4, @in6={{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x101, 0x8001, 0x0, 0x4ef, 0x8}, 0x98)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vga_arbiter\x00', 0x90200, 0x0)
ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000001040)=ANY=[@ANYBLOB="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"])
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000800)={r1, 0x7}, 0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000840)={r3, 0x7}, 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000880)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x100000001, 0x6, 0x9, 0xfffffffffffffff9, 0x8738}, &(0x7f0000000940)=0x98)
connect$l2tp(r0, &(0x7f0000000980)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x1, 0x3, 0x1, 0x2, {0xa, 0x4e23, 0x1}}}, 0x3a)
r6 = getpid()
move_pages(r6, 0x2, &(0x7f00000009c0)=[&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000a00), &(0x7f0000000a40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000a80)=""/87, &(0x7f0000000b00)=0x57)
prctl$seccomp(0x16, 0x2, &(0x7f0000000b80)={0x8, &(0x7f0000000b40)=[{0x34100000000, 0x8, 0x4, 0x8}, {0xc854, 0x6, 0x5, 0x2}, {0xffffffffffffee34, 0x8000, 0x100, 0x2}, {0x4, 0x0, 0x7, 0xfffffffffffffff8}, {0xe5e2, 0x2, 0x8001, 0x100000001}, {0x1, 0x4, 0x6, 0x4}, {0xffff, 0x0, 0x200, 0xffffffffffffffff}, {0x7, 0x9, 0xfff}]})
ioctl$KDDISABIO(r5, 0x4b37)
getsockopt$IP_VS_SO_GET_SERVICE(r5, 0x0, 0x483, &(0x7f0000000bc0), &(0x7f0000000c40)=0x60)
accept4(r0, &(0x7f0000000cc0)=@ax25, &(0x7f0000000d40)=0x80, 0x80800)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000001000)={r1, 0x3, 0x30}, &(0x7f0000000ec0)=0xff98)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000e00)={r3, 0x173e}, &(0x7f0000000e40)=0x8)

2018/04/07 18:47:30 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x1f)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80001, 0x0)
r1 = memfd_create(&(0x7f0000000400)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90), 0x0, 0x81006)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000600)={0x1, &(0x7f0000000240)=[0x3]})
clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886))
waitid(0x0, 0x0, &(0x7f0000000140), 0x204100000c, &(0x7f0000000000))
sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080), 0x0)

2018/04/07 18:47:30 executing program 2:
pipe(&(0x7f0000000480))
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000440)={0x2}, 0x8, 0x800)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001840)='/dev/vcs\x00', 0x80, 0x0)
dup2(r0, r1)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ppoll(&(0x7f0000000040)=[{r2}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x5)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r2, 0x0)
ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000180)="405100fd359cd14fa2962b09342a25706b9ecd14fa1c53ed0c3d0f5d5016085a0b0fde8a0946b535326621926d2b6d0275048b1c2819f519865b20a9c9b9b1b109c526a0ccff84a0941c5399d0fe48e929d4fe6dd1a27abc18bb86e954b937263512d289b22ccef869379f6bdba2b23243f7b64521b9feac19858240275e611c00fc91121bf71ae96c1d2ba7d1a1")
lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
quotactl(0x2, &(0x7f0000000240)='./file0\x00', r4, &(0x7f0000000340)="dfc19528e620e513afe22d8bb26869ca19be14bee708ecf77967c7ae823e76d812df9e2c7db3daced74feca2a0a15a7500489a426c346c8861981bf43996e8b2f7a744090de5cfc1f646e09b4ac533d2798e6e612925b38f2d02c2500535c5be2bada21ace8a5f8f182deca623a3810b9d862a1a77275a6b0d0faad82be6306dd2c8159670267d04fdfdce639cc6c685570882cc28e5c413edd49c2d22d9e8184b57260c51cf17f266a9772b79dafbb918407d207436e19aadac287d36ec86ca6fc97116690819034be478")
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x2200, 0x0)
ioctl$TCXONC(r3, 0x540a, 0x0)

2018/04/07 18:47:30 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000000)='c', 0x1, 0x1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/04/07 18:47:30 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000200)=0xc)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000180)=0x401)

2018/04/07 18:47:30 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0))
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800})

2018/04/07 18:47:30 executing program 5:
clock_gettime(0x5, &(0x7f0000000000))
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
socket$pptp(0x18, 0x1, 0x2)
setsockopt(r0, 0x114, 0xa, &(0x7f0000000400)="040011e2", 0x4)
socketpair(0x2, 0x0, 0x5, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
nanosleep(&(0x7f0000000100)={0x77359400}, &(0x7f0000000140))
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000080)=""/127)

2018/04/07 18:47:30 executing program 3:
io_setup(0x73, &(0x7f0000000200)=<r0=>0x0)
r1 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x8, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000024c0)='/proc/self/net/pfkey\x00', 0x0, 0x0)
io_submit(r0, 0x1, &(0x7f0000001300)=[&(0x7f00000012c0)={0x0, 0x0, 0x0, 0x2, 0x6, r1, &(0x7f0000000280)="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", 0x1000, 0x1, 0x0, 0x1, r2}])
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x82)
r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$clear(0x7, r4)
read(r3, &(0x7f0000000040)=""/175, 0xaf)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000001340)={<r5=>0x0, 0x1000, "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"}, &(0x7f0000002380)=0x1008)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000023c0)={r5, 0x46, "689e7e379501ac251f47222b2b3cfd6ab9829653e743688d4eecb20420ad0fd8168aec6c59a14f2b504a6c1d44a195b1b29e4b1222f1b76fb99cec38052ba662d548dced19f5"}, &(0x7f0000002440)=0x4e)
write(r3, &(0x7f0000000140)="f0", 0x1)

2018/04/07 18:47:30 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010a000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x20005421, &(0x7f0000000080)=0x2)

2018/04/07 18:47:30 executing program 4:
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x20000000000000, 0x2)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
sendfile(r1, r0, &(0x7f00000001c0), 0x20)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080))
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000200)=""/204)
connect$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"512ac651600179"}, 0xff00000000000000}, 0x10)
r2 = socket$inet6(0xa, 0x80001, 0x0)
getsockopt$bt_hci(r2, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44)
accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x80800)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000300), &(0x7f0000000340)=0x4)
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x18}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x4, 0x0, 0x7, 0x100, 0x80000000, 0x40008, r3})

2018/04/07 18:47:30 executing program 5:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa})
syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x871e, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, <r2=>0x0})
perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x2c6e, 0x1, 0x6, 0xf0, 0x0, 0x1e41, 0x20, 0xb, 0xa13c, 0x81, 0xffffffffffffff80, 0x1f, 0x9, 0x9, 0x20, 0x2, 0xfff8000000000000, 0x5, 0xb17, 0x0, 0x1280, 0x25f, 0xac, 0x3ff, 0x1, 0xd8dd, 0x4, 0x101, 0xfff, 0x1, 0x5, 0x9, 0x0, 0x0, 0x5, 0x9, 0x0, 0x630, 0x0, @perf_config_ext={0x6, 0xfffffffffffffffb}, 0x100, 0x3ff, 0x1d55, 0x3, 0xbe, 0x4f2, 0x80000000}, r2, 0x9, r0, 0x8)
r3 = creat(&(0x7f000078dff8)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000240)='./file0\x00')
sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x81)
rename(&(0x7f0000000000)='./control\x00', &(0x7f0000000100)='./file0\x00')
dup2(r3, r1)

2018/04/07 18:47:30 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
io_setup(0xfffffffffffffffd, &(0x7f0000000080)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000240)="dd017700908229fa3653a90c61075342", 0x10}])
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)
getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000100)={@broadcast, @empty, <r4=>0x0}, &(0x7f0000000180)=0xc)
bind$can_raw(r0, &(0x7f0000000200)={0x1d, r4}, 0x10)

2018/04/07 18:47:30 executing program 7:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x2, 0x3517, 0x3, 0x3}})
ioctl$int_in(r0, 0x82000080045006, &(0x7f0000000000)=0x770)

2018/04/07 18:47:30 executing program 4:
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xfffffffffffffe0a)
r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0)
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)={0x3, 0x0, [{0xc1, 0x0, 0x1}, {0xaff, 0x0, 0x7fffffff}, {0xbee, 0x0, 0x3d}]})
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x4b564d03}]})
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
fgetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000180)=""/50, 0x32)

2018/04/07 18:47:30 executing program 7:
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000340)=0x8000000000000006)
r1 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={<r3=>0x0}, &(0x7f0000000140)=0xc)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000380)={0x80, 0x0, 0x1})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x77359400}})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0))
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x200001, 0x0)
ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000000400)={[{0x40, 0x3, 0x9, 0x8001, 0xfffffffffffffff7, 0x200, 0x4, 0x5, 0xa00f, 0x100000000, 0x81, 0x5}, {0xfd6, 0x9, 0x1ba6, 0x8001, 0x6, 0xda47, 0x5, 0x80000001, 0x181, 0x1000, 0x5e48, 0x1, 0x7672}, {0x9, 0x8, 0xa8a, 0x200, 0x2, 0x9, 0x81, 0x5, 0x5, 0xd, 0x2, 0x1, 0x80}], 0x3726})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x8, &(0x7f0000000480))
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a45320, &(0x7f00000001c0)={{0x4e, 0x2}, 'port0\x00', 0x4, 0x0, 0x7, 0x40, 0x8, 0x7fffffff, 0x10000, 0x0, 0x2, 0xfffffffffffffffa})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/07 18:47:30 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200))
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x7, <r2=>0x0, 0x10003, 0x69b})
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000080)={r2, 0x7})

2018/04/07 18:47:30 executing program 4:
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000140))
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xa9fe, 0x4000)
r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000edb5df1688007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3c79389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae591fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513")
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)}, &(0x7f0000000240)=0xc)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)})

2018/04/07 18:47:30 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x1}, 0xc)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80000)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
futimesat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140))
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x7, 0x4)

2018/04/07 18:47:32 executing program 5:
r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x80000000, 0x180)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xffffffff)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)})
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000280)=0xc6c00000007)
setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000200)=0x40, 0x4)

2018/04/07 18:47:32 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x4043)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
shutdown(r1, 0x1)
r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r2, 0x1)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000040)={0x0, <r4=>0x0, 0x5})
r5 = fcntl$dupfd(r2, 0x406, r0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000080)={r4, 0x80000, r5})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98)

2018/04/07 18:47:32 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x40)
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000000180)={0x5, 0x9, 0x8, 0x9, 0x3, 0x200})
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:32 executing program 2:
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20040, 0x0)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x6, r1})
r3 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
dup2(r0, r1)

2018/04/07 18:47:32 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000100)={"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"})
r3 = dup(r0)
setsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00000019c0)="b90362a5d21858eecbc17ba3d0c77c0fbe59ca721bd5ac8d7ad14881d1ec7d75f6870849f60433f24b0eeb83b0a5af387d2bad81017c69dff3c9be32166af332d540100c07c3b762639d1e02dccc0aa6b5bc46be23d527a46dca871fe24a0cb00b2a9921d7ad5bae5070f1cd5cb7ce165a9203c5564f490d7f1b7dfd451e6c0182", 0x81)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="d400000000de28c9ffff70000040d269c60941b46373cc8ddee189"])

2018/04/07 18:47:32 executing program 1:
r0 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x4)
r1 = fcntl$getown(r0, 0x9)
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1, 0x0, r0, 0x0)
unshare(0x20000)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
setns(r3, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000080)={<r4=>0x0, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x8)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000002c0), &(0x7f0000000340)=0x10)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={r4, 0x1ff}, 0xffffffffffffffda)
ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000540))
clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
r5 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000004c0)={r4, 0x1}, &(0x7f0000000500)=0xc)
fallocate(r5, 0x0, 0x0, 0x10001)
flock(r0, 0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x1, 0x8000, 0x80, 0x7, 0x1, 0xffffffffffffffff, 0x2, r4}, 0x20)
perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0x47, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r5, &(0x7f0000001000), 0x0)
sendfile(r5, r5, &(0x7f0000000480), 0xe000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x11, r5, 0xffffffffffffffff)
umount2(&(0x7f0000001000)='./file0\x00', 0x0)
mlock2(&(0x7f0000a91000/0x4000)=nil, 0x4000, 0x0)
connect$llc(r0, &(0x7f0000000040)={0x1a, 0xffff, 0x1f, 0x3ff, 0x5, 0x1, @random="cb2793faaf36"}, 0x10)
getrusage(0x1, &(0x7f0000000200))

2018/04/07 18:47:32 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.max.descendants\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f0000000080)={[0x30]}, 0x1)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r2=>0x0)
fcntl$setown(r1, 0x8, r2)
mkdirat$cgroup(r0, &(0x7f0000000000)="73717ab100", 0x214a)
r3 = dup(r0)
accept4$unix(r3, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x800)

2018/04/07 18:47:32 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x480000000, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x0)
ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000000c0))

2018/04/07 18:47:32 executing program 5:
r0 = dup(0xffffffffffffff9c)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000240)=0x3, 0x4)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffdffffffff, 0x2})
readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1)
prctl$void(0xd)
setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr}, 0xc)

2018/04/07 18:47:32 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000000200)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
pipe2(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x800)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp-reno\x00', 0xb)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={<r3=>0x0, 0x2, 0xffffffff00000000}, &(0x7f0000000040)=0xc)
getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000140)={@dev, <r4=>0x0}, &(0x7f0000000180)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000001c0)={'team0\x00', r4})
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={r3, 0x0, 0x1}, 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20)
write(r0, &(0x7f0000ce6ffe)="da", 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x2401}, 0xfffffffffffffd1c)
bind$vsock_stream(r1, &(0x7f0000000240)={0x28, 0x0, 0xffffffff, @hyper}, 0x10)

2018/04/07 18:47:32 executing program 7:
clone(0x40000, &(0x7f00000002c0)="5e3746302e8644f7c6b422348e413b4f18906bbbfbe3c87555ac89dfc96d2f108db80b05240c2ada412d5196b8f3c626809953865c1854a5ef59d68bba8362361203863fb283bd07d86585ac01066f5684a793af3c9047eb69d46ebe09182e0a0286c91982d11904f9abc83d82977bdea80527c1a6931d66a24d5c4ecaeac679a50d8e7ad857ff33580b9602bec6d80eac71b180e4117630", &(0x7f0000000140), &(0x7f0000f8b000), &(0x7f0000000100))
arch_prctl(0x1001, &(0x7f0000000440)="8db3d09f7d7d0f8ac44a58b9250f565813ae8933038147eb82a13a8470aee8ac76dea54bf2909a8d")
mknod(&(0x7f0000b75ff8)='./file0\x00', 0x8000000002801001, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140))
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=<r0=>0x0)
r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={<r2=>0x0, 0x7}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x68, &(0x7f0000000380)=[@in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x100}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e21, @rand_addr=0x8}]}, &(0x7f0000000400)=0xc)
r3 = syz_open_procfs(r0, &(0x7f0000000280)='syscall\x00')
preadv(r3, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000180)={'ip6_vti0\x00', 0x1})
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@int=0x5, 0x4)
lseek(r3, 0x0, 0x1)
r4 = creat(&(0x7f0000b7a000)='./file0\x00', 0x80000000)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000080)=0x10000, 0x4)

2018/04/07 18:47:32 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x400000080803)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x345)
read(r0, &(0x7f000022e000)=""/74, 0x4a)
ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x10000000007)
r3 = dup2(r0, r2)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={<r4=>0x0}, &(0x7f0000000040)=0xc)
fcntl$lock(r2, 0x6, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x7ff, r4})

2018/04/07 18:47:32 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2000, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)={<r3=>0x0, 0x1f, "963df630048eb10e2f17931ef4c3e1dac31861a1738895733dce7c9d2ca1e2"}, &(0x7f0000000240)=0x27)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000280)={r3, 0x7ff}, &(0x7f00000002c0)=0x8)
ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x3f)
syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0xfffffffffffffffb, 0x10000)

2018/04/07 18:47:32 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x7ff, 0x7})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={<r2=>0xffffffffffffffff})
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000200)=0x5, 0x4)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040))
r3 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffff9)
keyctl$search(0xa, r3, &(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0)

2018/04/07 18:47:32 executing program 3:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r1)
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')

2018/04/07 18:47:32 executing program 1:
r0 = socket$inet(0x10, 0x3, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x600000, 0x14e)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="130000003200030207fffd946fa283bc0aeee6", 0x13}], 0x1}, 0x0)
accept4(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80, 0x80800)

2018/04/07 18:47:32 executing program 0:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000))
write$selinux_create(r0, &(0x7f0000000040)=ANY=[], 0xffffffffffffff79)
write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="15e7c8a42144723415bcb7ba81adb83ada0281e94eb874d3b6949b68f2d01f05f47419e1ce548f2cfcde535d703384563e88e4e37825e4ee0152eb42e898ecf3c889fd7cb93fc90b5d59074cdd3547976c619f6aa0bbe193be4910c2cfe5536a0c8a16305e7ea43d83109df58f1ff696bef48cfa20bfd7145c0b98a7d61e914fee36052ead13090723027b7847e28aebbea2ecfe463488426320afa7201789fdc319414c8144720f7911f9195a968a173500cd9628285122002d12bf116b4b669df96c96e2d0a98c2979c9f516c9f2dd9b6c7d6203d72f9b7fd7d5bae038e242fb0677672110cf73d3875dd8cbe9813a54773f0e444dd6ca762e328df8ba2844c69d4c6cefedda2bbc90cd179d"], 0x11f)

2018/04/07 18:47:32 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x10001, 0x6000c0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={<r2=>0x0, 0x80000})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={<r3=>0x0, 0x0, 0x7ff})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3})
setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000000), 0x4)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={<r4=>0x0, @multicast1, @rand_addr}, &(0x7f0000000180)=0xc)
bind$packet(r0, &(0x7f00000001c0)={0x11, 0x6, r4, 0x1, 0x401, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)

2018/04/07 18:47:32 executing program 1:
r0 = socket$inet6(0xa, 0x80003, 0xef)
read(r0, &(0x7f0000004f45)=""/187, 0xbb)
setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000013ffc)=0xff, 0x4)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00')
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000040)={{0x3, 0x2, 0x401, 0x3, 0x3}, 0x0, 0x80, 'id0\x00', 'timer1\x00', 0x0, 0x3, 0x81, 0xffffffffffff7fff, 0x8})
sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/07 18:47:33 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'dummy0\x00'}})
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)

2018/04/07 18:47:33 executing program 3:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0xff, @loopback=0x7f000001, 0x4e24, 0x0, 'rr\x00', 0x0, 0x1, 0x2d}, 0x2c)
r1 = socket(0x11, 0x0, 0x9)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e22, @loopback=0x7f000001}})
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)="ec4b5c86ebdc6f067192b5f50ac0e272313ec6c1857260166ae40825e5a100b0eaa7eb6e5d1a066de22f74920165eaeaa91b52f60bb6a3bb0a56bf492df082980c924f0003ebc6ca90a603e8516fdd8873a97395c9425cf8cbc210d0eac85237f0626795a12453745ae447016668c255a1787641d8798d", 0x77)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={'gretap0\x00', 0x2})
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x100}, 0x8)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000180)={{0x1, 0x9, 0x87d0, 0x1, 0x2, 0xed0}, 0x3, 0x7, 0x1})
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000001c0)={0xfffffffffffffff9, {{0xa, 0x4, 0x3f, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={<r2=>0x0, @in6={{0xa, 0x4e20, 0xf00, @dev={0xfe, 0x80, [], 0x15}, 0x3f}}, [0x10000, 0x800, 0x2, 0x6, 0x40, 0x7, 0x10000, 0x5, 0x7fffffff, 0x100000000, 0x5, 0x80, 0x200, 0x100000001, 0x7f]}, &(0x7f0000000380)=0x100)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)={r2, 0x6}, &(0x7f0000000400)=0x8)
socket$inet_icmp(0x2, 0x2, 0x1)
getrlimit(0x5, &(0x7f0000000440))
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000480)={<r3=>r2, 0x8b, "b2a717f158aa74abfec5001c24bf3223262177a09b7dec97ed4d227309e0f31336d9669feaa0bed930d1d948b4e2517e83201910402b4c586c3dad444b4bb4e2e82a825d444e43c01240a8d4ef74ecb6653dccb015604f6f32949ff1999ea750ca10c245fc024bfb313a7df6bf0bc067f68cdac2231fcf5021994b5a62ba1ad8174704b54107ec4d661428"}, &(0x7f0000000540)=0x93)
socket$unix(0x1, 0x5, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000580)=0x1d, 0x4)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/net/pfkey\x00', 0x101400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000600)={0x7, 0x1, 0xffff})
ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000640)={'team0\x00', <r5=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000680)={@local={0xfe, 0x80, [], 0xaa}, 0x2e, r5})
accept4$alg(r4, 0x0, 0x0, 0x80800)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000006c0)={r3, @in={{0x2, 0x4e20, @rand_addr=0xf407}}, 0x7, 0x9}, &(0x7f0000000780)=0x88)
openat$cgroup_procs(r4, &(0x7f00000007c0)='cgroup.threads\x00', 0x2, 0x0)
r6 = getpgrp(0x0)
sched_getparam(r6, &(0x7f0000000800))
syz_open_dev$dspn(&(0x7f0000000840)='/dev/dsp#\x00', 0xf38, 0x400)
recvfrom$ax25(r1, &(0x7f0000000880)=""/247, 0xf7, 0x10100, &(0x7f0000000980)={0x3, {"5492be10101678"}, 0x1}, 0x10)
ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000009c0)={0x0, <r7=>0x0, 0xa6d5})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000a00)={r7, 0x80000, r1})
rt_tgsigqueueinfo(r6, r6, 0x11, &(0x7f0000000a40)={0x31, 0xffff, 0x9, 0x36df})

2018/04/07 18:47:33 executing program 2:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
io_setup(0x80, &(0x7f00001c8ff8)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000002400)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48}])

2018/04/07 18:47:33 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'ip_vti0\x00', &(0x7f0000000040)=@ethtool_link_settings={0x4c, 0xa26, 0x0, 0x0, 0x8, 0x80, 0x1000, 0xfff, 0x7fff, 0xfffffffffffffff7, [0x55a, 0x48, 0x6, 0x80000001, 0x100, 0x1, 0x3, 0x1000], [0x6]}})
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180)="830ee16ed9458bf37d8494a31df2472b30ff04a88d824372d435b1755a4296c6f081ae9902b9ec02c83ec653288b145aa67bceebba19b1c60fde465766cdd4c4a312af8a7b7c080249050ed198f12bf1f34838219c1fea31bf0ea0d38fa2ea6da60000005bd6", 0x66, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x0, 0x40882, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:33 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x2, 0x4000020030}, 0xc)
sendto$inet6(r0, &(0x7f0000000080)='{', 0x1, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000880)='M', 0x1}], 0x1)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240), 0x20)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4)
sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0)
modify_ldt$read(0x0, &(0x7f0000000000)=""/55, 0x37)
writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)="44f162e9a99760d872f4ffa0c7de3e6f7b346c0bd3cc0ed0f0769c57691299d48181160e043e60a7e1813a094d03c3bc0d4f7caa5a956dc46beacc9419e6dabd41f825eb383c6a4a0eaa7e1e6b2d1a3d1e0c44b2a72e599643aee342209f651f539dd47d45fd5cd34ef1c3e6892574930204b75eb5cafdd7d9f7e9235b2d6c0656f7b35b8f868addca8842a5b4ea9a524f299bf58cf12703a13367fb6e8fdd03c4bfc1b5955711acfd8a5eaa668b21b3ad", 0xb1}], 0x1)
writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)='=', 0x1}], 0x1)

2018/04/07 18:47:33 executing program 0:
clone(0x1fe, &(0x7f00000000c0)="da77e0bd7ae479389d97c75f7c9aa6b78bc67e50a0cf5d85e07471f40bdeb1b757b24b1915db0bf8747440845be9bafd3c1ade3c83db", &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f0000000040)="13fc78939fab4a1be741f8c7e5cadbd2a3f41225b1d4e16c65308a7544cf7bbb8dd3efd5c76ca17bd2940dfe760a53774cb94260deacfec5b88bbeef7a789fe37e055176192e4d7dbf3197b278cd95b39c578094aeed86b3aacc064cf800a2b4000000000000000000")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000180), &(0x7f00006fcff0))
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
r2 = getpgrp(0x0)
kcmp(r2, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff)
creat(&(0x7f0000000240)='./file0\x00', 0x0)

2018/04/07 18:47:33 executing program 1:
pipe2(&(0x7f0000000000), 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes),poly1305)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="608049e7f7a63e15464e768767e00d33c751bfd57a78f1df65eef8d3f5d9d99f5f08716358bd9ab90537bba10b296ba6bd2deef2948dfb5878b7812a1c9c260129516a6be72646dc452c0e2b01239386f9d9407f6d4e5da4f1f6c0a17717562896005aadb103aec36325a879", 0x6c)

2018/04/07 18:47:33 executing program 4:
getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x11, 0x800000003, 0x0)
bind(r1, &(0x7f00005a2000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0x2, 0x4, 0x3}}, 0x80)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800))
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800})
r2 = socket$netlink(0x10, 0x3, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', <r3=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0)
sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x5, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5)
pipe(&(0x7f0000002840)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000002f00), &(0x7f0000002f40)=0x4)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}})
getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000002e40), &(0x7f0000002e80)=0x4)
setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000002ec0)={0x1, 0x8, 0x2}, 0xc)
ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431)
ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc)
setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108)
sendto$packet(r5, &(0x7f0000002bc0)="a3fd72501b599ac9ad37f2458868a5b60f83e74fe1d06c3b3c4078d1399b4de2f7df00447c30f74c54a618194b122326775c1f37518f8a783dfc66b16511c2269b4e92b42f0e889db54dbc230fa99c1411b1f6d809b75ca5e3eae6dc1fba794e9140eaad6883217a7829f702f92b64e986eceee4668faf44f0bc8a8c4986000f23cf9296740dcbc0db8e887e8f00d7a29877db4037d09de008efd25f3160833d3df9456c6788fd5c594886da60f28890a9484d9fd64eb874fb5eb920a9fca5380c4c3fce379c84a0a46c1d6dab2087169475712eb0ec5ad4df624cce238ad9b7", 0xe0, 0x40, 0x0, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000002b80)={@local={0xfe, 0x80, [], 0xaa}, 0x8, r3})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000})
getsockopt$inet6_tcp_int(r5, 0x6, 0x15, &(0x7f0000000140), &(0x7f0000002b40)=0x4)
getsockopt$inet_tcp_buf(r5, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000002fc0)={<r6=>0x0, 0x9}, &(0x7f0000003000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000003200)=ANY=[@ANYRES32=<r7=>r6, @ANYBLOB="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"], &(0x7f00000031c0)=0x2)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000002cc0)={<r8=>0x0, 0x9}, &(0x7f0000002d00)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000002d40)={r7, 0x20, 0x7, 0x7f, 0x0, 0x7, 0x5, 0x3, {r8, @in6={{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0xb8}, 0x7fffffff}}, 0x1, 0x3, 0x5, 0xa1, 0x80}}, &(0x7f0000002e00)=0xb0)

2018/04/07 18:47:33 executing program 5:
r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x3, 0x600)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000001c0)={0x5, 0xc2d, 0x7, 0x1, 0x2, 0x8, 0x9}, 0xc)
r1 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000100)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000002c00160002000280b598bc593ab68211030030de33a49868c62f2ca654a6613b6eabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r2=>r1})
getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x9, &(0x7f00000000c0)=0x4)

2018/04/07 18:47:33 executing program 3:
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
personality(0x8000000)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0x363f, &(0x7f0000000140)=0x4)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x800854db, &(0x7f0000000080)=""/48)
keyctl$session_to_parent(0x12)
perf_event_open(&(0x7f0000000040)={0x0, 0xffffff1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6748, 0x0, 0x0, 0x0, 0x0, 0x800000006, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180)={0x3f}, 0x4)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)

[ 1310.748108] device lo left promiscuous mode
[ 1310.768294] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0
[ 1310.782840] bond0: Enslaving lo as an active interface with an up link
[ 1310.791094] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
2018/04/07 18:47:34 executing program 0:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x240280, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0)
mq_timedsend(r1, &(0x7f0000000040)="6c02589b5e33737f116feab2a6abc9784a1a4306ab3014282c8d7b684fc45f5a750e849c845d805c2eed5f79bc63076f21db3b5bb6c8b144b6c8558646ffde0571cc590feb43225a1eaa2a5fcb0b07e3650ca5638ea2db4dd27487c33444fdb885d6f8eacae387bdb09aaf1d2ad252930c8cdfc45e2766e719f911cadb2b2058a2b79a71222f2bee92ee", 0x8a, 0x8, &(0x7f0000000140)={0x0, 0x989680})
futex(&(0x7f0000000100), 0x5, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f00000001c0), 0xffffffffffffffff)

2018/04/07 18:47:34 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000180)=0x4)
connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:34 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockname(0xffffffffffffffff, &(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000400)=0x80)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x2, 0x200, 0x5, 0xcd6b}, 0x8)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x202040, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x420040, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000280)=r2)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000ee0000)={'vcan0\x00', <r3=>0x0})
connect$can_bcm(0xffffffffffffffff, &(0x7f0000001ff0)={0x1d}, 0x10)
sendmsg$can_raw(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d, r3}, 0x10, &(0x7f0000000040)={&(0x7f0000000200)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "69219ff686e6647a40e0f60b7b66d200d15ee74f7eb658acea2bd67bb3ea73689ca36a474b6caf9c51b0f74178ff20e775769b974313bd9af1b6693ee8c5f644"}, 0x48}, 0x1, 0x0, 0x0, 0x20008085}, 0x80)
syz_open_dev$sndtimer(&(0x7f0000c9c000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000300))
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100))
ioctl$int_out(r1, 0x2, &(0x7f00000000c0))

2018/04/07 18:47:34 executing program 3:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
recvmmsg(r0, &(0x7f0000002380)=[{{&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000000280)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000140)=""/61, 0x3d}, {&(0x7f0000000180)=""/64, 0x40}, {&(0x7f00000001c0)=""/29, 0x1d}, {&(0x7f0000000200)=""/128, 0x80}], 0x5, &(0x7f00000002c0)=""/28, 0x1c, 0x3}, 0x400}, {{&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/90, 0x5a}, {&(0x7f0000000400)=""/58, 0x3a}, {&(0x7f0000000440)=""/180, 0xb4}, {&(0x7f0000000500)=""/198, 0xc6}], 0x4, &(0x7f0000001780)=""/228, 0xe4}}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000640)=""/58, 0x3a}, {&(0x7f0000001900)=""/203, 0xcb}, {&(0x7f0000000680)=""/45, 0x2d}, {&(0x7f0000001a00)=""/190, 0xbe}, {&(0x7f0000001ac0)=""/122, 0x7a}, {&(0x7f0000001b40)=""/122, 0x7a}, {&(0x7f0000001bc0)=""/246, 0xf6}], 0x7, &(0x7f0000001cc0)=""/235, 0xeb, 0x7}, 0x462}, {{&(0x7f0000001dc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001e40)=""/142, 0x8e}, {&(0x7f0000001f00)=""/183, 0xb7}], 0x2, &(0x7f0000002000)=""/200, 0xc8, 0x4}, 0xf9}, {{&(0x7f00000021c0)=@ll, 0x80, &(0x7f0000002300)=[{&(0x7f0000002240)=""/148, 0x94}, {&(0x7f0000002100)=""/19, 0x13}], 0x2, &(0x7f0000002340)=""/2, 0x2, 0x5}, 0x10001}], 0x5, 0x0, &(0x7f0000002580)={0x77359400})
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000025c0)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000026c0)=0xe8)
sendmsg$can_raw(r2, &(0x7f00000027c0)={&(0x7f0000002700)={0x1d, r3}, 0x10, &(0x7f0000002780)={&(0x7f0000002740)=@can={{0x4, 0x2cb, 0x7, 0x8}, 0x2, 0x2, 0x0, 0x0, "1bbc7a0948863eb0"}, 0x10}, 0x1, 0x0, 0x0, 0x44}, 0x4800)
recvmmsg(r1, &(0x7f0000002540)=[{{&(0x7f0000002140)=@nfc_llcp, 0x80, &(0x7f0000002400), 0x0, &(0x7f0000002440)=""/212, 0xd4}}], 0x1, 0x0, 0x0)
poll(&(0x7f00000018c0)=[{r1, 0x208}], 0x1, 0x0)
close(r0)
r4 = syz_open_dev$usbmon(&(0x7f00000006c0)='/dev/usbmon#\x00', 0x200, 0x82400)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000000)={<r5=>0x0, 0x7f}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000080)={r5, 0x4}, 0x8)
fcntl$getown(r4, 0x9)
getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000700)=0x2, &(0x7f0000000740)=0x4)

2018/04/07 18:47:34 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240)=0x7fffffff, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080)=@fragment={0x3c, 0x0, 0x4, 0x1, 0x0, 0x5, 0x64}, 0x8)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"73797a6a61030065723000", 0x3})
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000280)="1746cd6959a047edccc62ce4b507f5e51b15bc39d14c370ca6d82b9a963e0c4242e2395ceced4307d4b9a6d9221aa86e167f73b4595b271445289eed138643c0a6a609113aaf6366ed9344e4c2a3f676e241e8649cfc76454047", 0x5a)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x2000000000008, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, {0xa, 0x4e24, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1, [0x2, 0x40, 0x6, 0x5, 0xa0e1, 0xfffffffffffffff9, 0x3ff, 0x4]}, 0x5c)
pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff)

2018/04/07 18:47:34 executing program 4:
getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x11, 0x800000003, 0x0)
bind(r1, &(0x7f00005a2000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0x2, 0x4, 0x3}}, 0x80)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800))
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800})
r2 = socket$netlink(0x10, 0x3, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', <r3=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0)
sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x5, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5)
pipe(&(0x7f0000002840)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000002f00), &(0x7f0000002f40)=0x4)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}})
getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000002e40), &(0x7f0000002e80)=0x4)
setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000002ec0)={0x1, 0x8, 0x2}, 0xc)
ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431)
ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc)
setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108)
sendto$packet(r5, &(0x7f0000002bc0)="a3fd72501b599ac9ad37f2458868a5b60f83e74fe1d06c3b3c4078d1399b4de2f7df00447c30f74c54a618194b122326775c1f37518f8a783dfc66b16511c2269b4e92b42f0e889db54dbc230fa99c1411b1f6d809b75ca5e3eae6dc1fba794e9140eaad6883217a7829f702f92b64e986eceee4668faf44f0bc8a8c4986000f23cf9296740dcbc0db8e887e8f00d7a29877db4037d09de008efd25f3160833d3df9456c6788fd5c594886da60f28890a9484d9fd64eb874fb5eb920a9fca5380c4c3fce379c84a0a46c1d6dab2087169475712eb0ec5ad4df624cce238ad9b7", 0xe0, 0x40, 0x0, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000002b80)={@local={0xfe, 0x80, [], 0xaa}, 0x8, r3})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000})
getsockopt$inet6_tcp_int(r5, 0x6, 0x15, &(0x7f0000000140), &(0x7f0000002b40)=0x4)
getsockopt$inet_tcp_buf(r5, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000002fc0)={<r6=>0x0, 0x9}, &(0x7f0000003000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000003200)=ANY=[@ANYRES32=<r7=>r6, @ANYBLOB="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"], &(0x7f00000031c0)=0x2)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000002cc0)={<r8=>0x0, 0x9}, &(0x7f0000002d00)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000002d40)={r7, 0x20, 0x7, 0x7f, 0x0, 0x7, 0x5, 0x3, {r8, @in6={{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0xb8}, 0x7fffffff}}, 0x1, 0x3, 0x5, 0xa1, 0x80}}, &(0x7f0000002e00)=0xb0)

2018/04/07 18:47:34 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64)
syz_emit_ethernet(0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0))
r1 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0xa69, 0x280)
ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00000002c0))
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={<r2=>0x0, 0x5}, &(0x7f0000000bc0)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000c00)=@assoc_value={r2, 0x1ff}, &(0x7f0000000c40)=0x8)
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='.\x00', 0x5, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="1b80638abc0640ca91499c38fc02b6a024295aafc0ece9eda346afb343371e16230880b004cc45e5ba59b921bdaa7d334ddd48ff746e81058899037b5b99721cdbf7c05b62ae8494e101bd905abda9849bcd", 0x52, 0x81}, {&(0x7f0000000180)="451ac8735b3daa2ddea06456fb92330134fac8352807ab6d991c9ccd3c7224f180c89762e12b6afc30665128d34a52a96222b8d966a81ba34d266b2943d5962343e6d687d9ff2a1e3cde9e6a10c0bd9607b9645d7e047ce8c822b92f4a316692b48c60608fb8307571bb1b4d26b78b1fe76e5e9fb656df3001cc919db0dd65b9e3be2aa319045f4f89c127244637dbc71f415ca3005a3d0e63ae", 0x9a, 0x2000000}], 0x2200009, &(0x7f0000000240)={[{@fragment_metadata='fragment=metadata', 0x2c}]})

2018/04/07 18:47:34 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
tgkill(0x0, 0x0, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = socket(0x1f, 0x3, 0x299)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000200)={<r3=>0x0, 0x1ff, 0x7}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x21, 0x8}, 0x90)
ioctl$sock_ifreq(r1, 0x89f1, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})
r4 = memfd_create(&(0x7f0000000540)='\x00', 0x1)
r5 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x0, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0))
r6 = epoll_create1(0x80000)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x35, 0xffffffffffffffff, 0x0)
r7 = userfaultfd(0x0)
ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r8 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0)
write$sndseq(r8, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0)
creat(&(0x7f0000000340)='./control/file0\x00', 0x4000003)
close(r7)
r9 = fcntl$dupfd(r6, 0x0, r6)
r10 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r9, &(0x7f000086fff4))
getpgrp(0xffffffffffffffff)

2018/04/07 18:47:34 executing program 5:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 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, 0x4, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, {0xa, 0x4e22, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x4, [0x0, 0xffffffffffff0000, 0x0, 0x7ff, 0x7, 0x0, 0x7, 0x6]}, 0x5c)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="020300090c000000000000000000000002001300020000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00000010000000000000000ff2c2c493020330fdefd9a79b598af816766fc3c1fadff1a2f259b619544b7d1c9220b0139a37336792ab978c0af7d2f0f78a979e504dd855f13f85e1e2058444dd550a02681734410654fbaddba7a"], 0x60}, 0x1}, 0x0)
syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x800000000002)
getsockopt$inet6_buf(r0, 0x29, 0x200000045, &(0x7f0000d81ff4)=""/30, &(0x7f0000000000)=0x1e)
sendmsg$key(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="020101031800000025bd7000ffdbdf2502000a00800000000000000000000000010015004e20000004000300ffffffff01010000000000000500000000000000030000000000000002000100000004d40409a80200000060050005002b8000000a004e2201000000000000000000000000000000000000019c06000000000000007f20000002004e20e000000200000000000000000500070033a000000a004e20ff03e2ac038000000000000000000000000000aa7f00000000000000000000"], 0xc0}, 0x1}, 0x4000000)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200000, 0x0)
r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0)
syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x101000)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000100)=r3)

2018/04/07 18:47:34 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
gettid()
getpgrp(0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080))
gettid()
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=<r2=>0x0)
r3 = getpgrp(r2)
ptrace$peek(0x2, r3, &(0x7f0000000040))
bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(seed)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="f1f3c66180298a072fc2a1c227b15039", 0x10)

2018/04/07 18:47:34 executing program 7:
keyctl$join(0x1, &(0x7f0000000400)={0x73, 0x79, 0x7a})
keyctl$session_to_parent(0x12)
keyctl$session_to_parent(0x12)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f00000003c0)={0x1001})
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013})
close(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
close(0xffffffffffffffff)
ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000ee1000))
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
syz_mount_image$bfs(&(0x7f00000004c0)='bfs\x00', &(0x7f0000000500)='./file0\x00', 0x5, 0x6, &(0x7f00000008c0)=[{&(0x7f0000000540)="4170f37ca4b85871dba588b6014f5aa6cbd155", 0x13, 0x2}, {&(0x7f0000000580)="215d9b79c1f0dd09084c7237adbc153b02747765158f04adffd5069fa52f777430f0f0eea0318ceca16673f2a91d984a6a0d29909455ad108e9f19966924f716dbe1be3c5a995417083620c0aad81f814c855997aedf58a780cde4f9306135633b769d53f7255cf0d9d03076cdcbc1c2a4f8f0dbd8330056aeb4a1f5d62154eb5b0fec1d862a97368822e200c49e834819148fa50fcc4dd9941542f58940ac0fad0afd608e881780f21d7e71b7b44896068be4a50844327c52fa4c032350217db1b40d1c221abb088ae7a95950c93bd08806ea3bb9735545138a73a2542e6025bc50c5aa1a82440692a3b9e2911a", 0xee, 0x100}, {&(0x7f0000000680)="61f03b9a56ba8be2d7a8c98098ddea78c995dd3eda10d0a94f550e94eb312f85d03b333656b1dc5f70f415aecd6b62a626b182f9f4ad2897b7ae62167993a67f", 0x40, 0x1}, {&(0x7f00000006c0)="d32b05777bd08f62123680f81851", 0xe, 0x2}, {&(0x7f0000000700)="75a974d079fe4ba4f70ce2a8db1da66af1072d4f80bf10f13bfa8193a90d2f4528bf199e78929eef197ad1ebec5e5c674319e9f8627d985b9baefa810616745ba96d4b4a92fec8bd958a36b366e18d8b9d34d9a5dbfd1dd08c28b2ef9e8b1b93f4d18cb1016314c2fadecb62c41bb98930023317d8cd553740e217899ae40817666febaef1307e97b3b0e4289c3c3f4f05f00753d96a9c259b254ab95ee56301c7e37f1fe402881805bc1ff59c5ec32830fca219995abc650fff560394aa0858965781d15f8362256edd4ea61611154766452a8347964e7ee04420baaaa3cfcf5123a603a85eac2cde5c7bab582ce6d8586cd8f9f6bac164", 0xf8, 0x80000000}, {&(0x7f0000000800)="ff32d2debcb802514dd29306f1417ef356102336c0570753f16a438f65f059a8de686d43de846c10c7419a26c320815f3518aeb9d0047f40558c6d7b0985a8c6756caa7d4d108d27fab54564a5fd2c4f3c68aaa5e3e716d0f3b54be08c8662da10f7cc888433a49d9d7122e351d4ee570a922483d65d53ee932b55992e85dd5d8221dd0b4bd92403ebe1d8edabefcf6327528c71d8896706b995b1a9c720855864949516202744313bdd1b", 0xab, 0x1}], 0x2, 0x0)
getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f00000000c0)=""/79, &(0x7f0000000000)=0x4f)
r2 = socket$inet6(0xa, 0x800000806, 0x0)
fsync(r2)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000037fffd)={0xffffffffffffffff, 0x6}, 0x8)
setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000e86000), 0x0)
connect$inet6(r2, &(0x7f0000aacfe4)={0xa}, 0x1c)
getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000440)={'mangle\x00'}, &(0x7f0000000040)=0x54)
close(r2)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000380)=0x8000, 0x4)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x0)
ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/111, &(0x7f0000000200)=""/171, &(0x7f00000002c0)=""/140})

2018/04/07 18:47:34 executing program 5:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400110}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x90, r2, 0x0, 0x70bd2c, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1343}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x90}, 0x1, 0x0, 0x0, 0x4048000}, 0x4044040)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200)=0x8, 0x4)
sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)={0xdc, 0x0, 0x200, 0x0, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0xdc}, 0x1}, 0x1)

[ 1311.605846] futex_wake_op: syz-executor0 tries to shift op by -1; fix this program
[ 1311.641786] futex_wake_op: syz-executor0 tries to shift op by -1; fix this program
2018/04/07 18:47:34 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b00)={<r1=>0x0}, &(0x7f0000000b40)=0xc)
fcntl$setown(r0, 0x8, r1)
r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1fc, 0x800)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000b80)={<r3=>0x0, 0x8001, 0x2, 0x100000000}, &(0x7f0000000bc0)=0x10)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000c00)={r3, 0xaa}, &(0x7f0000000c40)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000340)={<r4=>0x0, 0x1000, 0x2}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000840)={0x0, 0xff, 0x0, 0x23d5, 0x81, 0x4, 0x0, 0x54ac, {<r5=>0x0, @in={{0x2, 0x4e24, @rand_addr=0x9}}, 0x1, 0x3f, 0x9, 0x5, 0x3ff}}, &(0x7f0000000900)=0xb0)
sendmmsg$inet_sctp(r2, &(0x7f0000000a40)=[{&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x8445}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000000c0)="2c1ddab804b9b722e3e5d5ed94124481ea416c5f10bb1d0195fcb09fc25096ef00f3c25c5124aecfac57753f50d00b67cebf34fbd7eed94f324f613c59182f80784f64ec370515437d72f6a990fc0bc9422761258cc6b7218bc5a9b65092cd3ac21b1ca4fd45e0e5c3fb61ee15f34a479b", 0x71}, {&(0x7f0000000140)="76aaee1cb8d5beca6518e97b5ad4964a0028d2e7104ab2d5f443cb5237c616865d4a4f327a0f89d0369ed412efdb2e170ec1966a3c7be44049b06d3a289ea25aede17a68e23576ba8b12758242ec5a5498a39d76ecb9266e6c54771da8b9f0d76f93a827e30b15a47cefe05e", 0x6c}, {&(0x7f00000001c0)="cd3a3898a527fa4e003539d24f1521a665ab0abe21f1cc9415ba2fac7a3866af76832934f2e5b2297ce7874e21f404208d392ee25e73a06eb812444bd2e43864656dd7b772e4855e9ef5d075a9bb8740847bca06eb8c620d1863ec", 0x5b}, {&(0x7f0000000240)="d00208bcfdcf647156aee72f2a5f0a9570be8f4ca96480de999ceb2c0d13a8babbe4357b0cbc9fcec784c75efd14a5634ca3dd53e27b89752dedfae2f6cf76b9cf0d4b9a366aa14b44ea440fef73953e5693d667ec0012a450d8d8a1ac9931f076b8ddb7e8fa6082df6d25b14e50aca3a2bb1b4aee444e6d67d00371ac8db2c99289f00c6eee9692568bd11a062de8f163f5a4231670f2bbe3445612c7b559203e4a8d6ff7cc54aebde41ddd61dc8996b98a34f10c477bdb8861563aee78", 0xbe}], 0x4, &(0x7f00000003c0)=[@init={0x14, 0x84, 0x0, {0x7ff, 0x4, 0x3f}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x445, 0x1, 0x3ff, 0x3, 0x3, 0xfc, 0x6, r4}}], 0x58, 0x20000000}, {&(0x7f0000000440)=@in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x32b2}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000480)="a225ec3ca625a1da1d77bdd05c8178fec0653c524d979fb034", 0x19}, {&(0x7f00000004c0)="45da457021469f81209dcc7f950d587a9a763aa64c498bc5bfcfe23b54240527e7cd4acf4a3c963cbab9df3fdd75c117a36a33cf689fe279", 0x38}, {&(0x7f0000000500)="d737efeb892e532acb655fc281fc102e705c8319dcb24a2b499c7f1f17644b388cef243f43dacb2ef62b070a81ac58046114cc411c8629cd6eed1300b09b8694b94c00cedde517034697839ee67bcfa75e55b661cde2b7d5db3b7a8458c6348f31a85ba163", 0x65}, {&(0x7f0000000580)="521532d07fc20be46e28c051c3d7cca8ab71aa87a568e72575bdba189e0b6a922722a3428db4c1f210a825e6e8cb251493135b5aaa889c62308b76a20a643ae2a0fbf265e75c5080272a1498e70d90d86f35950564750a25a00b937992905c422ffb7648736920c492d1136ab6202d9b52f2a85c8e056f842859c94ffa7fae2981a5640657defb844e1c8c9fd5039fc4d3fa57e2f2f65221ef34ecfb7d43889c6ac931e40e022f1dbbb8bab37961b71b4d0cc234d57b51095cc8a6c62464209c8f3b390f155d6e", 0xc7}, {&(0x7f0000000680)="a079f036e393b2a3d0a2c538fbf86435bc490e2cc3fcf44f7fbc3dbfa45357a2df", 0x21}, {&(0x7f00000006c0)="4e3b44b61a74f32536687805c0b4cd434cf3246d88f0e1696275bbbbd9b348194d5c47a51e64dce729a0005671dd208da67295b1c588d386103b21725967c901937993cce962101c8334bd7dedd928795fbe6b8a9582853d9f9c2b74b7f3893c8ce5fc29a604263d5222128969095a443dabacecdd7aea1d8ef08ff9a48011f9bb2a697eb038b5dbf444d3633e6efbbd9e", 0x91}, {&(0x7f0000000780)="2b3b7df1b6bf8a868377a12f3ba52bf52e33603e9f62d2e59860b8213bbc", 0x1e}, {&(0x7f00000007c0)="1c479413", 0x4}], 0x8, &(0x7f0000000940)=[@sndrcv={0x2c, 0x84, 0x1, {0x1, 0x4, 0x207, 0x0, 0x7, 0x7fffffff, 0x7, 0x100, r5}}, @init={0x14, 0x84, 0x0, {0x10000, 0x10, 0x80000000, 0x1ff}}, @init={0x14, 0x84, 0x0, {0x80000001, 0x9, 0x494, 0xd5e1}}, @init={0x14, 0x84, 0x0, {0x1, 0xb04, 0x80000001, 0x6}}, @init={0x14, 0x84, 0x0, {0x100000000, 0xfffffffffffff801, 0x0, 0x8000}}], 0xdc, 0x1}], 0x2, 0x40084)
r6 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r6, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
clock_gettime(0x0, &(0x7f0000000a80)={<r7=>0x0, <r8=>0x0})
nanosleep(&(0x7f0000000ac0)={r7, r8+10000000}, 0x0)
dup3(r0, r6, 0x0)

2018/04/07 18:47:34 executing program 0:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES32=<r1=>0xffffffff], @ANYBLOB="000000000000070023ded1c72ef879a9003e472ba613fdda1e9abbafc3ff76eaf09fbf23081a1a4811b91d61c60733665979948106270b4090385e6672b9a75dde60b977472d142c2b4b11c8684771d4597ecf6404d923b0d98109b527ad3a3f64216bf21de5a22e21953ecb384b3b6f1f1d2181985e112212770b78c50ab7e29cd453749acb8a3f4a9c2b11b02e0552ab97a79193c44916a29e53e0"], 0x20)
write$rdma_cm(r0, &(0x7f0000000100)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000040), 0x3, {0xa, 0x4e22, 0x80200000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, r1}}, 0x38)
write$rdma_cm(r0, &(0x7f0000000080)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000140), r1, 0x8}}, 0xdf)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0)
r3 = getpgrp(0xffffffffffffffff)
sendmsg$nl_generic(r2, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)={0x90, 0x2d, 0x422, 0x70bd27, 0x25dfdbff, {0x8}, [@generic="4154506ff0d35e446d60f8f698900ed6844e97960ed11fb5f7988764703ea809357a29305a63879efb5ea8cabd9937061f45ad321b4de1b7fec10424a18702ddab5504d29a0e825e367f1a1ace65a00533bee416d224fb4208b6f623a58f", @typed={0x8, 0x24, @pid=r3}, @typed={0x14, 0x95, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x90}, 0x1, 0x0, 0x0, 0x4}, 0x0)
write$rdma_cm(r0, &(0x7f0000001e80)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x48)

2018/04/07 18:47:34 executing program 4:
perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x80000000, 0x0, 0x5, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setpriority(0x2, 0x0, 0x8)
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000000080)="164690f11220a801e15c77a6c7", 0xd)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0x50, &(0x7f0000000240)={0x0, <r1=>0x0}}, 0x23d)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4)
clock_settime(0x0, &(0x7f0000000100))

2018/04/07 18:47:34 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'vcan0\x00'}}, 0xfffffe15)
ppoll(&(0x7f0000000100)=[{r1, 0x10}, {r2, 0x4080}, {r2, 0x1140}, {r0, 0x100}], 0x4, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)={0x2}, 0x8)
io_setup(0xfffffffffffffffe, &(0x7f0000000000)=<r3=>0x0)
io_submit(r3, 0x7, &(0x7f00000008c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x800, r1, &(0x7f0000000200)="1724f477f6a1f9b13824a42e8c0ddcd55d26fd32f053e23e464c479524df981e04cbf08119161723309c16754c6c68641642f78bed21776b1a3f88e334bfb2e663de031f4b78d1729d1f70a046fc91ef48178a55ab238d3e3a71143ef7d059eecdb95f159fe9e297754471bbbe7d5902e7f2f1626f26cce82c7a78b20217f177", 0x80, 0x8, 0x0, 0x0, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f00000002c0)="0c455a4c0c906e9f35b2c40e046afbee8ddb6b89485e5f4e92257bf6bcbafc5547a040c0968428ad696e3fbaacbcbddfcef975c587fdd1b1c589e80a0f7380aa02c6c3bea53691fdaf7c2d9531144b846747eea4", 0x54, 0x1, 0x0, 0x0, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xe, 0xfffffffffffffffe, r1, &(0x7f0000000440)="726a4cb21ce8f87bac827d781f65c21756dbcfbb4f8124d1b4a5ec213245c8ec72e14e2fc5dd01a196b6a1f9d5df20c7a051628d21e86750160b2f74f74b09dc2f6f88e17b178006867139b1ddcfd59dec2fbc1a59c6bea5b8dc95417cd11e8e4e6da97b061b", 0x66, 0x3, 0x0, 0x0, r1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f00000004c0)="2bef3b726bd34e9c07f36108067c246ac58191c4fd54a22806504f5d1754b2addcae48893aee29c536c16053fc7401f9f0f152051c1500cf9b56687aa3279c505689cba7bad3f47e3e4b5763d44e5294bc26c46c18c66620ebd18c4ac44d5fbf356892d400ac8a902d", 0x69, 0x2, 0x0, 0x0, r2}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0xb, 0x2, r2, &(0x7f0000000580)="8ef46ea5890ee80cc594405498fcc5327b8f1e6b2907a3aea711f40342bb5657fddb1a16c5a0eb5c149416852ec3c5e9675cde9c3659bc83af8c1b3f81d2d16839199fbcaf93944d0f0f03cd088e3f11fb61a60e54ca9874b34647c29fa76584ccaca331c2ed3012b5bff092a065f1375c62e97c5b885b68d55ca767afd8a690677ed5dacb3638045a1c66265c9e849545b6967f0378621eeb225b871cef3940aecaf61e986cc6e33dd51bb799308620e4a07c71a2f46af694fa9f2df724f6a39b7a0225c13c0944ac13c75aeeee3ef228f3ace24fe93bf26cd3ac7b37dd1cb964821183436dfccfef3966fcb6af7b674d34", 0xf2, 0x80, 0x0, 0x0, r1}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0xeb91718f9a94e14e, 0x1, r2, &(0x7f00000006c0)="af998168b7c75b03133d3357302a0c4b015a1cef320e58e2a795e3a6a5a67d2911ee8e920c5b979d32e8bf1c534ae7545256af358f359581b2ec1f838422111b6831100c6d74d21b24e45dfb617c8577c2f9b6baa7f80e", 0x57, 0x0, 0x0, 0x0, r1}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x7, 0x7, r2, &(0x7f0000000780)="3a9267b7d05f206583971e60870c7efedc603d6fe9e12af203128c5b9fee0b753b37df0da39abd40e9d68998b546c91797e341bd6e91d8eb93865921cec9d818d00d59e363c0f88b2c5ab619d75905a5f26134a7dd93481ababbf6f5bb1793b92d7313e7909494d9fcca95f4716b125fbfcbcda8eaf8b470275c0aabef694624f43dddd389f44c15a9ef397a1f42e3535f319c7753470d8c9f3c5ea549223710a51b1bb148cfd8b22c905d0280b6f05f75ded55bc87ac33bc0ffaf958483158876e30816c045535ad711", 0xca, 0x401, 0x0, 0x0, r1}])
fallocate(r2, 0x1, 0xffffffffffffffe1, 0x6)
sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000a2004edf9028e263af40010000000000000000000500000008001100", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0)

2018/04/07 18:47:34 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0)
syncfs(r0)

2018/04/07 18:47:34 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x400000000000001, 0x3)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x400, 0x0)
sendmsg$kcm(r2, &(0x7f0000001580)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)="62f283c70ed01868f122fe1d60e5a504965481033e325ac9ce268d4ff5331d8abcf78f62f3176f6488d31888b23a8b", 0x2f}, {&(0x7f00000002c0)="6916e67ab6a762d43de06cd9eb52b43cc2e59d8cf1b4c733c8ebfcd1694f528e82e29775806ffd0ce12fcdb7add37b7670cfe884113d99d8bc4a7045730706c87b5afb20a32beb18fb4bc74ad304ae3507e84432105b65d5541b73f3fe7528f71138b7817b5c562d81af728627606b1dbe433c0019ad8f8b477667b8e0854eeaf26ace1cb01e0c755ede5825594dc09b4ff36a67926801a21792420165950fc1917b5c78d33c2acd848072dfd6cee6283dcca0716146fe57484f40f4893b2d50aea3923d08e5694f73fe396c0a14f93774", 0xd1}], 0x2, &(0x7f0000000400)=[{0x100c, 0x10b, 0x2, "ced1065e56649e86233b0c09a0057449f8c7b502d497f3e4242936a8035680f1515612c56dc0780f75b02d4043d84f31382911acffc9a7500b1350dfc4eac78d680d54c8d5acd5dcc81db29aa380d14e8e8c191730a705c170fe8d5eff9dbfbe4f37e7f116a60e4b3f91c264caab12dc39d2a8c196c59af014d25199ef0bccd2e763a0ce7cf6a6df1271e5303be88d9240fd46fc5f6f26088ac45cab3820faa48e153bc8c873d8dd6d518770d37fc1253c7e958be13d2e2ca48038249cedc23450817339053d78d14fe32978f9184a8cfa5da2a0ea8f3345fbcb0b63e4c8120c5b72de9062848ca7841ea2baa55069b6652dd63152f68f0c37ceb9cc2c90553d26969254afb08ac4ed4cf327f4457d5a82ee8ff217e4ca3b90ef6032a6b67fe598a1b28c61a353b206a2059e0990e75f329f3b779157a0d3638d360109d3598f61fb9334df17d0bff530b1be5b4ad30b5e9870464b9dbba5f4310fd598c0e1b7f392236e9934e6381b3acdb4ec4e93f3dbd9f4de81799a25baa31a957c525e4d67aea312d77d40519877a68f7a5ce4b7259ca063b31a829794daa4ad1b37b9f6e2928bc8def6e5a67888d03eda05d7a8770a8bab97b1f8e91b062944bb44c4342c424610e6dd5dd2579098346f63379538feb77a214970892db5b97e946d0b48012255b4d8a211aea252f88c12564f396cc78f9cd39f85a55414aaea300c08493bb417c89b21123f2a434418aa84b6af8be731e24719171d2cefee0bba3747e2ef92b0216e735d9d77babce5b3189655b37ec9f0590214b4f805fa4eed4985709b5ff0e91a2394a8b9cddda9ff434063a45b32081d2f4cb2bd2602df07e0cca2dd65f6c6abea24dee1013bafda0d0ad97ea995f7058c180a6152e3d00b6c40e449ee9f619ffa880fd6e8e35d6dcb849776795ba3db7ece4c65e8566b7942e94dc47964750f88f64bb54674482eed854783fbaabc70e3b756a505e7d0db9ac426df5ffca252a6fc377add6bf4f0cd20fe07d404ddd681ce72a5a82a873f3b361ef8d9cd3371c82983fb12e6f46622004c46471eb424ffaa9c73fefd30ac0dfbde4fa78f5810ab7cf2f7dc847d69f23145c8d040f905ca4db7bf6367e0056db90730fe21371fc0eb67005568e82404c4414092329ab1a1b95968821ea1adc525f1c7920f2c74e5a999d39bbf9f9e5700ea9e719042dfa930cb777399093a548067fa37b0e1b8a7f33afeb14df624843a4e916d570eab7525b4cd4133e16659f2a27a3136f79a583f1fad67f0ec61f2cb7284846531b840ceec9d0ce9ed31c75be6920aad3bbaac3ec37c16a7b1b64d4d47e634bfb012cb2eeb7dc41c0d080fa479daa66943f0561cd39072bad31f6e8d9f00d33e7e1becccb7da9472e7464e1a88adabe6dc5a17d366e94b37a4e324f25bba993d804ef45fbd5d9fc0022b2018e2dfd210fdaa0aa62224433dd73684b572e9da532609089597f9212040c22e275d880fe126d6639da4475797d6443c02f206e8794381904a181cbad3fc55304cc56495470b3dc2505bab600f31f8fdff91b8572fe3cbfa8bfead7d85efaba7a03c9eb5392c64f2e95b0ebb8b448ef1040c4e2c19f8fbd0c41f2aedbc082e6c672ae0418ec58108129c6f8a27e7fafcafa62144218ff9ae0d3824a7b5dd36e66367d1756e80554ce987ba7ab6e930722b0041c412cb6a075efbe97ef5ae9282ef2bacddfb6a9a37a910edb873f61b12e82222709e6fd009617d257443c5405f53d68da035de79a4fca29fbef2e0b3cae59102084ec25a2863384f40b7b1e6cc72b7d41f0e4c0944401404d2e7eeefb1679cde898e81e162604b280c141872faab95d2e57ca5cd05400f756515110ee22c2e328cecb8a8a5d5424d71dfd6127a5bfbcbd31bea0baa13452a03ae3a1e557c930d83496c0ae75ec35aa891bc3ef3db4e3947af408e48ec82da32fbeee1dcec690ddfae3ff6b1a9a8be769b90b247f9350a6f6439b8e637c57592d5e00cf2ada8bd13dc3f673b617a1f8d2bd5ac1fee773930709675a247e0d3e346533437d001d862b74e2a851760fa5483f13eb1d92637f1a6cb725d425dac37751933ccd1819804eba6e0bfeb7752219ada500eb56353596738c70f290fe41560a4b80bd2d85af3d2ed1e479199af89ab24a80fb0789caf43096e99ece04ef6f26efe341459ec94cf2118382fbdd821e0f0fd932a424248cd7fd8fd35f1bee2e03487ff9aac691164989299bc1ba3e84d5b5f286bd9da186847d07b0bbf8e8516c2fb05d6169408546ade6a6871e5eb05da5a37375c651e80f476b00983079780c840f466c4298c6eb84924e0e6a3fb72bd1c093a7578ef0585a29356f100554de0cdb439ff1d83b2e5c903fe547f498f2b1059b8113d041e1901b7960ddb2ebe23d2abb1a6ce69133c9001a0f55e58d3f1fad5736fb7128e1c4013e1261b859911e342bd285250eaa29b377d6c4b693fa3859af7b2c226ca6daef25c5a01790894d7ffb5d6a875e960e7d5474db69af3978a1b73a34dc973273a08ce4b136672dc96d30ff23daf7bae10cd94d65e43a584f1ee5fc136e7ff6958c1481d764c17fc03e6b64db3e1b79d893a7a5b6502a82094dbd5284c9eefdd3c8e3b5cda96c8012645ba6de228dbc37034b35b004537fd8f6dbcab35a3555dae1e7f6d43cdd9f48bc2d316e5f3a06156d6fc328f1cb0f2c3ec8a38aaa6323bbe8933554bb80c80a049376c0265a8ad2a78d5a463df2c5f5b29af04d3396dbd90dc4929582d83ae808decc69487702800607bf1b66ceafd16adfaeaed7da9a2857d847b275947b5cee73e814e665184cdeabc9f9cb7164b58dc77c797b68aa288d3fcf3fe21494c963342b4c59e6632a9106c7be82c4eb4b4c576ef06180b5e032fb51b31fdee28ce5b1d4b0505179dad5168c99f9757b08d70f947e4e47aed0c522b410dd45dd851c26ff8c5228ddf2944389a3e1026670bb84a0aa61a1a7fadb2495f71c5a6602c66b32f1b1f8b0e24cd28ebe585ba7110d7be571d26314a5c5c140152f2b43532a4c6a94005c56d96dedc588e24bed788b505165eb272785e8cc7ba14705038f15e99f34a0e3ec4d47ba4d73e99146ca90b2312856aac78283638632a7aa228643140440d27a34c28f94d2f155d08dee6b8e951e4157be6d90ae3828937352bf17c7223765c36f2c6656327769a1664be085cb77054ebf41824dcbdf5e998e4ff91db954b4a9c53a687287b3c8e4c5aa54e4580b8e3b867e93f1e47a9a64f2060656b455819559b60a425137405efe9fe42cad45e942158b18e78844f38a93af24b984c97ce86162489bf76aa4d78e3734875321e90903cd1859f3a1446a5fe67c08ff27f8f7b0154f400fffa645d317c9f0900f88f46c517f3193b515762504420cafb0698d44217f1327345f776a5249265fd913f6e1e2fdefb52a4a621c2bd3e03b8f71550fbb2d9e72dbcbc90e414c786e6913aec7b5310d77f6d079a3bb26479053a602e1daddc9138a96178329521dd76e76285526ba76791fcee5293a0b9cecf448476d1bdd53c739f3929f8187cb51cc9a897f57cf9bbafe0831ab7aef6755f1c1801166dedc9409c2249f30daf96aeceb8072d30efb180a9c03ccde79114da07290cb8c76531d4b494a366ce5a4f59c201bcda18e41f4c6dbcbabdd03dc3193aaf18ef436d2e143c658402166a122f0321710eea217cbd98f39a0e17b6fc3ad185c2394d3e00876663fa59c3deaf950b8bee7e31091031fde88d2b8c99eb0f05102df41780bdb8d3a807efc03e67aedf8086e09442324047a3d0c868948a2b201e1f986268793962cb0d2c7a0849a9d31194fdaefb3958f3631dbd4ac7f6a2051c4911497bfbbd042778aa1270bb962b6caa8b7ac1dee42b5d97aad65ccb1d7bacd01b3047fff5b6bbc6db49a5d02d82b7fdd55d859051e3ef721b56b16fff2b076d6b7021d0f948f5f0c4c2d108fac9c9902a4ca551f3ba3f4aae254ef3a3d5720530267d1ec6deb19e2286d1e2f9ef830fe6c3abe8ba0be9bf95e2407dc5b5f9f482407c0c96e6842079c62df4336d26a431131f2a24fed44a8394f2005d7aa0751795129db94ce54e3f5d5c36b51e89ecac796b86aa2db6835bbf2e2308af60264f23561d8436ecd18b6d576e49a32668de838f050cf17de3fa3a598aff7d6597ab6a53b9dc8ebf864410ddc6a9bbb05bf11d01a28d8007c975ec0afac8394f13e8f2aefb33bd5095995c54c8ef314be2600462b74c146778bdcbdc6cc12f00aec27dac3523dca103bb3d3b5a5c5deaca00f92c99a49bd77d84194c5ec842d2b3afae45b24d0e74d386e2dd97003a1783c17c48a03e00e330a2283cd7435bf8e63d07dedefb543271e0d003c4da065bc470d78e0f1bb430453fdc55a0277e6655ccbc001e87f435e2d711985d466e4cee707cfb2ced1a013bcf703b8c104b6f3c111edc5fc74648c858322ba1ce1681cda5074793467a89b235d072363ede2b42b411aa403a3ed11c52b50e88e6096b3b3f3342a38b40f1a9a2c83070a9f9bc16ab4cb1a44172757ffa654d898e21ee7381cce71151d028ce9dfa0d18972e7deaa9301d8909f07b618c539ca0055428ce45f202dff81b4b7c22334763cd005e40f9e0c21b8bf51c5639fb338b4b42b5e14305afed7cc7ac6a6b4fc7667b7b7c822d687366fb6fa903f88c63f531d9d7d061abe79ea5b12b311e4dd97f9c1d8328cc3d7705a565788d4313e3d203b0068360ffe5c20959ebdd483d9b203f86d776f4b7d783c6d67b0b8ee5ad8222df7b3bb3514c510176665138898197884edcb85f914df575e20ac5fea0793656dadc9989b770d0190790f7eea625cf76401cb1f423260d71f818ac3807b36c26c1ed11055ff9654b23fe67fe9332d43ddffdee7bbc3fd9890f616b70d0bc64ded09ded29cb76d6a316bcf913ec65ab032e9706099469a05e361e682cfa31c236211b2a6315b6c7b7bf74d621bb76a44f667a77f19c108716e5edd6e979a19007f4683dc389e5ce0d08d8169192863308b1d9604b97be8c7c3c4df17a491671222bd76e9f2f0b01e603391ff002862b2f80edbfc20fa71a5bf546c58d7216c9b1e8ffe42d2ef5c31a0cde35591f7fa502035fc9010d34099eab5ca71a8497f87d2a51d87021507b1f9d54ff25da4375c4f4922beaf8049a5f754aed34162081d2a0d19d35a8318bf55813aded3a77bc924fc01aa167956b244c7971c7f16a00d5d2048c89823341c2a23e58888da7dbea8c17bacd057e805a8105d67996f079438ace6e6a76e92df38b4a30dbab5dcdb04d0caf0c062a3e1cebdf142c3e8d34c285fc3c0e5028b01ae7e954399e3170a16163d03b0e55f00689dbc78b30445caebba1baaa333f9bc8088e8f9f1aea4b89c40a1489742d27418388d27bdf1b1454f7255b2c32a9105ca50bebeb8861ae9fa016809ebdb814f26165c5728da28c7f574e33b2c5efa036a67168f8d5d6e3ca1028f9c4f04a80b9366317318dabcbe7b7e4a3ceb0fbb1d04b15c8f7e1ea1273faac7e40e3874cebc9a14c8b88d0754f9bc4f4d6d296a94b8ba7693b0e95bc9f55c89edaacadd7f16ee656c0d10d7a6d98d3211a862a9ec51029c1ae6311a987ad48f9436006f9183dadcc3d3510c9ba65c8ca0c1a577ff6c0d23e5ffa2e78c81f432e00b76b5e10fd5049d154e2b4a78ce796667dd64445ade3cdba520d0474de36f05f345e99a93393225bec0b57318f73692f3574a11304f0da5abe04823caca91c77ea0cc9aa2973fe605c7fc81b"}, {0x10c, 0x112, 0x8, "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"}, {0x34, 0x18d, 0x6, "d6bf3b0a3e67bd1d12a9db4c144da43f280c7f1746eeef30d047d6178decf9328b0688ec448bf9af"}], 0x114c, 0x40}, 0x800)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
truncate(&(0x7f0000000200)='./file0\x00', 0x7)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r3 = getpgid(0xffffffffffffffff)
ptrace$setregs(0xf, r3, 0x4, &(0x7f0000000180)="bf0613bd5cbb4d07197670a49a030148eb7af9c6d362dc1d5703ba8c7e5a783ba174b86af6f6221733d50120beebb98e659c09cb24259c167a704ea8ebd65ecfbbbe227ddc6760")
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:34 executing program 7:
r0 = getpgrp(0x0)
tkill(r0, 0x16)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000002180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000080)={0x24, 0x2d, 0x1, 0x0, 0x0, {}, [@typed={0x10, 0x0, @u64}]}, 0x24}, 0x1}, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
sendmsg$nl_xfrm(r1, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=@newsa={0x1f8, 0x10, 0x309, 0x70bd27, 0x25dfdbfb, {{@in=@dev={0xac, 0x14, 0x14, 0xd}, @in6=@dev={0xfe, 0x80, [], 0xf}, 0xff, 0x1, 0x4e23, 0x100000001, 0x2, 0xa0, 0x80, 0x5e, r2, r3}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x7f}, @in6, {0x2, 0xfffffffffffffffb, 0x1, 0x691b350a, 0x3, 0x4, 0x3299cdf6, 0x2}, {0x1, 0x7fffffff, 0xaf, 0x5}, {0xca, 0x7, 0xffffffffffffb702}, 0x70bd2a, 0x3506, 0x2, 0x0, 0x1c60c811, 0xa2}, [@replay_val={0x10, 0xa, {0x70bd2a, 0x70bd2a, 0x5}}, @algo_crypt={0xcc, 0x2, {{'ecb-twofish-3way\x00'}, 0x408, "02f74a7735abb9f69dfcb1dca94b40470298cbe9099b55db6b247ea3e6d2327e9aed8ed2617346e2ff559b4df73b152f7ac38b345642847a9cf2fc12d376ed0cbcb2c7a3e07f01f8f3cb001cdeef4effd3860cddc3bb8afbbaf815b46187d158100f2fc352153e3b070e399e7ec1f6eac3faede7db103a20d926ebf85a668853ff"}}, @user_kmaddress={0x2c, 0x13, {@in=@dev={0xac, 0x14, 0x14, 0x15}, @in=@rand_addr=0x1, 0x0, 0x2}}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)

2018/04/07 18:47:35 executing program 0:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
syz_open_pts(r0, 0x103002)
r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0)
ioctl(r1, 0x40044149, &(0x7f0000000000))
sync()

2018/04/07 18:47:35 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000004c0)=""/75, &(0x7f0000000540)=""/213, &(0x7f00000003c0)=""/165})
unshare(0x60000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000140)=0x54)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4)
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000080))
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54)

2018/04/07 18:47:35 executing program 4:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000740)={0x0, 0x0, <r1=>r0})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000900)='/dev/rtc\x00', 0x0, 0x0)
poll(&(0x7f0000000780)=[{0xffffffffffffffff, 0x2}, {0xffffffffffffffff, 0x82}, {0xffffffffffffffff, 0x60}, {0xffffffffffffffff, 0x2017}, {r0, 0x8000}, {r0, 0x2}, {}, {r0, 0x28}, {r1}], 0x9, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000005c0)=0x4)
ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000340)={0xffffffff, 0x4, 0x6, 0x0, 0x0, 0x0, 0x6, 0x77e, 0x4, 0x0, 0x2})
setsockopt$inet6_group_source_req(r3, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00')
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
gettid()
setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108)
gettid()
getpid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000009c0)={<r5=>0x0}, &(0x7f0000000a00)=0xc)
r6 = syz_open_procfs(r5, &(0x7f00000000c0)="6d6170730012877dcdd3b205a03f0700645cfa3bb83d12f8660f639e20e000b4e53f4a39a523c73a68a8bfcffe4c99f74654fa5363f5eb61412ab2a82b5d097ac3e30f")
setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], 0x1)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3f, &(0x7f0000000b00)=""/81, &(0x7f00000008c0)=0x51)
readv(r6, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1)
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[]}, 0x1}, 0x20004840)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r6, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1)
ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue})
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040))
r7 = request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)='IPVS\x00', 0x0)
ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000940))
signalfd4(r4, &(0x7f0000000700)={0x3}, 0x8, 0x80000)
r8 = request_key(&(0x7f0000000600)='cifs.idmap\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)='keyring]ppp1>\x00', 0xfffffffffffffffa)
keyctl$instantiate(0xc, r7, &(0x7f00000005c0), 0x0, r8)
fadvise64(r3, 0x0, 0x2, 0x5)
prctl$getname(0x10, &(0x7f0000000440)=""/173)

2018/04/07 18:47:35 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x14)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x460000)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, r2, 0x200, 0x70bd2b, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x4000050)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bd2ff0)={r0, 0x446, &(0x7f0000ff8000)}, 0x10)

[ 1312.723621] IPVS: ftp: loaded support on port[0] = 21
[ 1312.764886] IPVS: ftp: loaded support on port[0] = 21
2018/04/07 18:47:35 executing program 5:
r0 = socket(0x10, 0x200000000002, 0xc)
listen(r0, 0x5)
write(r0, &(0x7f0000000240)="001c06fd00010000f600008001fffff8f408000180ac3207ec000000dd6f6b38cb81804b00000000c8909103f121bfdef8126e01e1e92f80e7335901c0d3a6c844bc357fea833b4fc7e72ff4c90466dee012dc520efe3ef2193f0bfe188fabaf64c3662921b7f5234cf3421b8dad8142228bddd3673a6a58d53371e070a4b4668168a5ddd450dba10148743696fda973ed1d74928b072687eb", 0xffffff3c)

2018/04/07 18:47:35 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'eql\x00', 0xa59a})
r1 = socket$inet(0x10, 0x3, 0x70)
setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f00000000c0)=0x12, 0x4)
sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c00037affff7f000d0000000200000001000051000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0)
fdatasync(r1)

2018/04/07 18:47:35 executing program 4:
recvmmsg(0xffffffffffffffff, &(0x7f0000006140)=[{{&(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/228, 0xe4}], 0x1, &(0x7f00000005c0)=""/168, 0xa8, 0xffff}, 0x2}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000680)=""/226, 0xe2}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/192, 0xc0}, {&(0x7f0000000500)=""/1, 0x1}, {&(0x7f0000001840)=""/163, 0xa3}], 0x5, &(0x7f0000001900)=""/43, 0x2b, 0x2}, 0x70c}, {{&(0x7f0000001940)=@un=@abs, 0x80, &(0x7f0000002a40)=[{&(0x7f00000019c0)=""/24, 0x18}, {&(0x7f0000001a00)=""/37, 0x25}, {&(0x7f0000001a40)=""/4096, 0x1000}], 0x3, &(0x7f0000002a80)=""/186, 0xba, 0x1}, 0x6}, {{&(0x7f0000002b40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002bc0)=""/139, 0x8b}, {&(0x7f0000002c80)=""/98, 0x62}], 0x2, &(0x7f0000002d40)=""/111, 0x6f, 0x9}, 0x1}, {{&(0x7f0000002dc0)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004100)=[{&(0x7f0000002e40)=""/194, 0xc2}, {&(0x7f0000002f40)=""/185, 0xb9}, {&(0x7f0000003000)=""/206, 0xce}, {&(0x7f0000003100)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0xfffffffffffff800}, 0x3}, {{&(0x7f0000004140)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004380)=[{&(0x7f00000041c0)=""/167, 0xa7}, {&(0x7f0000004280)=""/50, 0x32}, {&(0x7f00000042c0)=""/188, 0xbc}], 0x3, &(0x7f00000043c0)=""/214, 0xd6, 0x1f}, 0x1}, {{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000048c0)=[{&(0x7f0000004540)=""/160, 0xa0}, {&(0x7f0000004600)=""/150, 0x96}, {&(0x7f00000046c0)=""/60, 0x3c}, {&(0x7f0000004700)=""/171, 0xab}, {&(0x7f00000047c0)=""/21, 0x15}, {&(0x7f0000004800)=""/185, 0xb9}], 0x6, &(0x7f0000004900)=""/142, 0x8e, 0xb15}, 0xffffffff96adcd90}, {{&(0x7f00000049c0)=@pppoe, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000004a40)}, {&(0x7f0000004a80)=""/25, 0x19}, {&(0x7f0000004ac0)=""/147, 0x93}, {&(0x7f0000004b80)=""/25, 0x19}], 0x4, &(0x7f0000004c00)=""/240, 0xf0, 0x8}, 0x9}, {{&(0x7f0000004d00)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004ec0)=[{&(0x7f0000004d80)=""/73, 0x49}, {&(0x7f0000004e00)=""/108, 0x6c}, {&(0x7f0000004e80)=""/1, 0x1}], 0x3, &(0x7f0000004f00)=""/67, 0x43, 0x800}, 0x9}, {{&(0x7f0000004f80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000060c0)=[{&(0x7f0000005000)=""/175, 0xaf}, {&(0x7f00000050c0)=""/4096, 0x1000}], 0x2, &(0x7f0000006100)=""/4, 0x4, 0xa4}, 0x400}], 0xa, 0x122, &(0x7f0000006280)={0x0, 0x989680})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000062c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e22, 0x80, @loopback={0x0, 0x1}, 0xf745}, @in6={0xa, 0x4e20, 0xffffffffffff8001, @empty, 0x1f}, @in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e22, 0x80, @loopback={0x0, 0x1}, 0x53ac}], 0x9c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x20000, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$LOOP_SET_FD(r1, 0x4c00, r2)
unshare(0x405fe)
getitimer(0x2, &(0x7f0000000140))
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f00000001c0)=0x6, 0x8)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000280)=0x4)
execve(&(0x7f0000000580)='./file0\x00', &(0x7f0000000380), &(0x7f0000000540))
ioctl(r4, 0x401, &(0x7f0000000040)="ee1eb19d351d32886b5f02fe1907d77086b1ee9fc0927c60a28c98740773013a30286f005501f3ef4e0505971f30b2f4bede108a8acff37ba6d98aaee1c5054d9732d17f653ee4c6d4a67ee04b15164cef37ec541cf1667c47f5d601c671a4ca7910a25e0fe6ab96cce02fd484e8800e65b8075802686e1e8e3e6e660129aa6ee9a240ac184708a742110b6c")
timerfd_gettime(r1, &(0x7f0000000180))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f00000002c0))

2018/04/07 18:47:35 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
process_vm_readv(0x0, &(0x7f0000000500), 0x0, &(0x7f0000007000)=[{&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x4, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000040)={0x0, 0x0, 0x2320, 0x3, 0x0, 0x801ffffffd})
ioctl(r0, 0x800002285, &(0x7f0000007000)='S')
socket$nl_generic(0x10, 0x3, 0x10)

2018/04/07 18:47:35 executing program 2:
r0 = socket(0x10, 0x0, 0x400000001)
recvmsg$netrom(r0, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$unlink(0x9, r1, 0xfffffffffffffffb)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={<r2=>0x0, 0x2}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000480)={r2, 0x68, &(0x7f00000003c0)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @rand_addr=0x3}, @in6={0xa, 0x4e22, 0xffffffff, @empty, 0x5}, @in6={0xa, 0x4e24, 0xd005, @dev={0xfe, 0x80, [], 0xa}}]}, &(0x7f00000004c0)=0xc)
r3 = socket(0x4, 0x800, 0x0)
ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000600)="0100000031a5f4bfed20041000")
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x6ba}, @in6={0xa, 0x4e24, 0x7ff, @local={0xfe, 0x80, [], 0xaa}}], 0x38)
r4 = accept4$alg(r0, 0x0, 0x0, 0x80800)
write(0xffffffffffffffff, &(0x7f0000000140)="240000005a005f191415f507125a000009037b1595a7f1d6d8210308001000fff708ff", 0x23)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffffb}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x48)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={<r5=>0x0, 0x2, 0x20}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r5, 0x5}, &(0x7f0000000300)=0x8)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="8a3eb0f00000000000000000000000000000000000000000000000000000000066f2d04afeb04be4a49a955c0999809d000001000000000001000000000000005f42485266535f4d070000000000000000204000000000000000020000000000000000000000000000000000000000000000c0010000000000700000000000000600000000000000010000000000000000100000001000000010000000100000610000000500000000000000000000000000000000000000000000004501000000000000000000000001000000000000000000c0010000000000001801000000000010000000100000001000000000000000000000000000000000000000000000000000000000000000009dc99d2bcd6d4cd998ad6d04188a19cb66f2d04afeb04be4a49a955c0999809d", 0x12b, 0x10000}, {&(0x7f0000012d00)="0000000000000000000000000000000000000500000000000000000000000000000000104000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000", 0x80, 0x402d20}, {&(0x7f0000015c00)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41000000000000000000000000000000000000000000000000", 0x60, 0x407c80}], 0x0, &(0x7f0000016000))
r6 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'teql0\x00', 0x1001})

2018/04/07 18:47:35 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400280, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x14)
dup3(r0, r0, 0x80000)

2018/04/07 18:47:35 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000180)={0x8, <r3=>0x0, 0x10002, 0x100000001})
ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f00000001c0)={r3, 0xfffffffffffffff7})
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:35 executing program 7:
seccomp(0x3, 0x1, &(0x7f0000028ff0)={0x130})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r0=>0x0)
pipe2(&(0x7f0000000200)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80800)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={<r2=>0x0}, &(0x7f0000000080)=0xc)
r3 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x200, 0x2000)
r4 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x40000)
kcmp(r0, r2, 0x2, r3, r4)
waitid(0x3, r0, &(0x7f0000000140), 0x8, &(0x7f0000000180))
seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f0000234ff8)=[{0x6}]})

2018/04/07 18:47:35 executing program 5:
r0 = add_key$keyring(&(0x7f00000bfff8)='keyring\x00', &(0x7f0000ba9ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0)
ioctl$VT_RELDISP(r1, 0x5605)
keyctl$revoke(0x3, r0)

2018/04/07 18:47:35 executing program 4:
r0 = socket$inet(0x10, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000000080)="bc938c4f37a7117f140445e35f839ac46242701f48afc1b40a80a560da64778efe818deb6131d0c6e0ed0d39b718259e7bfb5665e0eb0550c6dcdab14f95851b0d648dc4890e9d6bd1eb4e56a4149b9ea569a1241a06cd02fdefb39157988f423d3a836ac6571eeaed32032c51070952b3334bc66d5a3cc7c16ad4db141902ba6eac94b5bb066e0244ec5d57e3ffda100882f2218a495c72890bcb905d0b55580fd32f90dcd109df59be89140223bd52c9db", 0xb2, 0x801, &(0x7f0000000000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c00037affff7f000d0000000200000001000051000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0)

2018/04/07 18:47:35 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bcsf0\x00'})
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000540)={<r1=>0x0, 0xfffffffffffffffa, 0x0, 0x80000000}, &(0x7f0000000580)=0x18)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000005c0)=ANY=[@ANYRES32=r1, @ANYBLOB], &(0x7f0000000600)=0x2)
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000003c0)='bcsf0\x00')
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640))
r2 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x80800)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x0, 0x1, 0x80}, 0xc)
setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000700)=ANY=[@ANYRES16, @ANYBLOB], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={<r4=>0x0, 0x0, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r4, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x14)
pipe(&(0x7f0000000180)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000280)=0x7fff, 0x4)
ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000740)={0xaa, 0x4})
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8)
r7 = socket$inet(0x10, 0x3, 0xc)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000380))
sendmsg(r7, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0b5", 0x4d}], 0x1}, 0x0)

2018/04/07 18:47:35 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10)
io_setup(0x1000, &(0x7f0000000040))
socketpair(0x9, 0x3, 0x80, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001600)={<r3=>0x0, @in6={{0xa, 0x4e22, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, &(0x7f0000000240)=0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000016c0)={r3, @in6={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x1}}, 0xffffffff, 0xe85e, 0x1, 0x8, 0x80}, &(0x7f0000001780)=0x98)
syz_mount_image$reiserfs(&(0x7f0000000140)='reiserfs\x00', &(0x7f0000000180)='./file0\x00', 0x581, 0x6, &(0x7f0000001500)=[{&(0x7f00000001c0)="ba591d5341bbcea00709d3fcb815c5b74dc14657dcffedb38152779ecd68560eaf6b4adfa5cfce80cc7ce78886659f44a641dbc075c8aca641b832d84a5db7f2517e57c3d5", 0x45, 0x401}, {&(0x7f0000000240), 0x0, 0x9}, {&(0x7f0000000280)="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", 0x1000, 0x6}, {&(0x7f0000001280)="614852ae3749636e00094c4719f3eaad6865158efc318fcb26e0a5201b521e19ed50598519b278c7d4b41161db6077774fa92a2701972b91c4aac670aef490e88a0d38c5b1e4882888a9abdbebe6ac3aad6628a17497afd83975e2248ace1aef19c591d7fce87edb0969bb16eaf6d73d5ba404b5249677fc11af44f1459469acae9cbb8602fab54959574f5749c6bf510fbfdeda1d5bfa99cf8c", 0x9a}, {&(0x7f0000001340)="c7f99f921cd147963950d0e089df306df7166d7e20a246595ca94be3bcf94936708233d8b26db0d0450f22c7dd84449ccee6be1c6a41270df76281d3ab197a5177b37938dd74ed4dabdb37dc208c4788b28c85477f276855c9b9c8469c72de31dcb4f66dc8ba9ff902c36891d92a434b24ab086a1e8e408f42d1b3f7cab4d8743d990abe8fb2cea01e638ff70e107ddc77a3f8bbec36f2c9aba847b8e7d52aa0f21ba8765b83", 0xa6, 0x662}, {&(0x7f0000001400)="77d239908b35f2564fc5b3e350949db0b975be9968279b710808cc72e4a99f52989ef1b048d4f014a0a78e5e2c51ff2e894f296cf72f001ae298a8468059be047fab6f5e05e59f2faadc0515752f94fbe55c3b35eb7a55c2f26e651850349ca89b461a652237cee1b33c7482f6480f1fdf3c7cca8dc9d6c7f0d5e1a336166e670ce467c44acaa945e5c1aad57287d4f5a7f274e051e268b43fbc03402910e7acd82b47c5f354d94060a2dc76a809950c48102c1b9504d9b10b0fc938ea162c2b22de6d3a553d3e16d5366574722c883b2b897bd86fb09ade00308251d6b06e1d0ad91f7331523b1f79619f0119382feb38ceeba6", 0xf4, 0x81}], 0x2000, &(0x7f0000001580)={[{@noacl='noacl', 0x2c}, {@jdev={'jdev', 0x3d, './file0'}, 0x2c}, {@barrier_none='barrier=none', 0x2c}, {@grpquota='grpquota', 0x2c}, {@acl='acl', 0x2c}, {@usrquota='usrquota', 0x2c}, {@replayonly='replayonly', 0x2c}, {@balloc_hashed_reloc='block-allocator=hashed_relocation', 0x2c}, {@tails_off='tails=off', 0x2c}, {@errors_ro_remount='errors=ro-remount', 0x2c}]})
ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f00000000c0)={0x606, 0x1})
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4)

2018/04/07 18:47:35 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)="1f0000000203193b000007000000068100023b050900020000f33f00020058", 0x1f}], 0x1)

2018/04/07 18:47:35 executing program 5:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x5e1a00, 0x101400)
ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000000c0))
syz_open_procfs(0x0, &(0x7f0000000040)='net/wireless\x00')
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = getpgid(0xffffffffffffffff)
ptrace$setopts(0x4200, r2, 0x6, 0x0)
readv(r1, &(0x7f0000d3bff0)=[{&(0x7f0000001080)=""/4096, 0x1000}], 0x1)

2018/04/07 18:47:35 executing program 7:
r0 = timerfd_create(0x0, 0x800)
clock_gettime(0x0, &(0x7f0000499ff0)={0x0, <r1=>0x0})
r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x40)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000180)={'team0\x00', r3})
timerfd_settime(r0, 0x800000003, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r1+30000000}}, &(0x7f0000ba9000))
read(r0, &(0x7f00000001c0)=""/23, 0x17)

[ 1313.019561] audit: type=1326 audit(1523126855.766:3783): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19073 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f8fc99 code=0x0
[ 1313.039470] audit: type=1326 audit(1523126855.766:3784): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19073 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f8fc99 code=0x0
2018/04/07 18:47:35 executing program 5:
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x80)
syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x411595e7, 0x8, &(0x7f00000005c0)=[{&(0x7f0000000100)="33ba0f7764a82b0c4e1dd050e1b148e5dcc0a15d721bb31aedaf3fe565f154cafbd3e242c5d517a96c508e1627bfa635f7f086df0ad02ca7b074d0d69251cf494752bc0f024b67e99fb3558728baff90e7b6f295cf6ebe1cf03400a3f4c6d28b800e303677f1fd46016ca5c7af82b35d8f4c85251dcc63c9dab06afc4179cbf84a05103d4fd8c832dd47a2a4deba361472fc2f44f11271a030a2f69e4a9f05d7eca82e1587f84f79d6573d6c9bd4f67075aa44ba9967ebf75004decb26d29c188de9bd454d8af44b0dbe9de06720cc92932c837d8f931945e7", 0xd9, 0x8}, {&(0x7f0000000200)="2e75ca96e07a3534a1d99910582c7267755e6aa9976f24bc16c6b9700994764a25c5c997e6f07c9fe67fda678a149c77a4cd196e859b7787e81b49e13411766dc4927f32faab2c5bb121ce94723cfd54d5a04b837526cf839249ffa24adcb4e273c22ed1b75c9c797837b57263ac9b5550fa021c8a72e8b84301378d7e66b9096e0bd6370165d90b89c955d7", 0x8c, 0x1990}, {&(0x7f00000002c0)="d40dd45556e26c2b414b11c559af8d6f1fbf52d4d8071c60170527b7bed024038695a730d9baa485e258f5fd2ff90794ec23e4112cf82147fa7785017dc262a84f09c91edc3f895cf1de50228ee9438df898781561247b1006ab", 0x5a, 0x8cba}, {&(0x7f0000000340)="4bd5a15702cef8983c7fc267761481606342ea1553c521d30088f2311905de8c5d4001674d9ad1ed2176e900c4f63ef5eb2bbfa8fcdd7db40e8a711d711e608b9719387ed504d7b142c326662b93f54cfc4fe396f0194838dfe75c84620c3a22aebfde1334eaf9dd03ae8624ec08919fd47de7818bb8acaad3c25b6899a6818c53c54b9766aaccb5", 0x88, 0xffffffff}, {&(0x7f0000000400)="b380735a275b67e1268951ee1519f0eebbaaa237c834225bb09bb419aa6224fb14fd1864", 0x24, 0x9}, {&(0x7f0000000440)="573ee4ef96e526a85063b3d3152a0225bac4b6dc1dd0ebd94b8c3bd4eec56cee16f7c9ecc7d8d8fe83a2562aaefcf37a086314f4d079a08f9d18a877036deef2b21d3e6395ba8e2d1cc51517e8ae28513d59c7f5d8244381e914533213eaaaae1ff2096cb3cc006819d6be81daa9cb4f01c88957717a6153b1771192556a550d6e3905a3c265", 0x86, 0x8f3}, {&(0x7f0000000500)="02d57edc0fffc7ac63abcbab598167445b090e13ceee6feb1be27d221e8f13cec06291b804e5d33306ec517baa4964869b1daae003ce4b10de125dcbb17d76", 0x3f, 0x3f}, {&(0x7f0000000540)="f4dddae70f0a78e52328c9a05f78d35205e792e9c7ebede61320357d4ac63bbf832de69f8c9dd56ddf25c1849d3dac239e5fd9cd468f8b59ed4ee2f3b85d264c578a54ecb903ce17468d98a27df9de545d693f0596a9e0c4fc6d53", 0x5b, 0x5}], 0x0, &(0x7f0000000640)={[{@tz_utc='tz=UTC', 0x2c}, {@check_strict='check=strict', 0x2c}, {@discard='discard', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}]})
bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80)
r2 = socket(0x1e, 0x5, 0x0)
sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0)

2018/04/07 18:47:35 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
r0 = socket(0x10, 0x200000000002, 0xc)
r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x200)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000000c0)={0x7f, <r2=>0x0, 0x10001, 0x401})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000100)={r2, 0x101})
write(r0, &(0x7f0000000040)="1f0000000506fd00010000f60000ff0180fff80009000180060107ec000000", 0x1f)
munlockall()

2018/04/07 18:47:35 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000adafa0), 0x8)
fgetxattr(r0, &(0x7f00000001c0)=@random={'btrfs.', '/dev/autofs\x00'}, &(0x7f0000000200)=""/104, 0x68)
getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=""/221, &(0x7f0000ae1000)=0xdd)
r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x6c4f, 0x0)
ioctl$TCFLSH(r1, 0x540b, 0x5)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4)

2018/04/07 18:47:36 executing program 4:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = getpgid(0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x686d, 0x0, 0x0, 0x0, 0x1f}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
r2 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x5, 0x40040)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000440)={0x2, 0x6, 0xd55, 'queue1\x00', 0x3})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000040)=""/125)
execve(&(0x7f0000000140)='./control/file0\x00', &(0x7f00000001c0)=[&(0x7f0000000180)='sysv\x00'], &(0x7f00000003c0)=[&(0x7f0000000200)='sysv\x00', &(0x7f0000000280)="2f5c65746830766d6e6574319a00", &(0x7f0000000300)='sysv\x00', &(0x7f0000000380)='sysv\x00'])
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000100), 0x4)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x200}, @time=@time={0x77359400}}], 0xffffffffffffff9d)
unlink(&(0x7f00000000c0)='./control/file0\x00')
mount(&(0x7f0000000340)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f00000002c0)='sysv\x00', 0x81001, &(0x7f0000000780))
close(r1)

[ 1313.241463] netlink: 'syz-executor7': attribute type 1 has an invalid length.
2018/04/07 18:47:36 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000000c0)={'broute\x00', 0x0, 0x0, 0x3c, [], 0x0, &(0x7f0000001240), &(0x7f0000000080)=""/60}, &(0x7f0000001200)=0x50)
umount2(&(0x7f0000000040)='./file0\x00', 0x0)

[ 1313.294000] netlink: 'syz-executor7': attribute type 1 has an invalid length.
2018/04/07 18:47:37 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0xf9)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c)

2018/04/07 18:47:37 executing program 1:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000400))
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = dup(r1)
fgetxattr(r1, &(0x7f0000000440)=@known='security.selinux\x00', &(0x7f0000000480)=""/4096, 0x1000)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x110, r1, 0x0)
write$cgroup_pid(r0, &(0x7f0000001480), 0x0)
r3 = fcntl$getown(r0, 0x9)
fcntl$lock(r2, 0x7, &(0x7f00000014c0)={0x1, 0x1, 0x50, 0x9, r3})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001500)={<r4=>0x0, 0xce, "4e554a85621d2dac887675bfda4795c7536677dbd08429fcfbe17bda9fb3472fc0237ca2b8d7a5b16a336f4e5eec09a7de36f63ae252163dffb4f74b4b40b3cd0c99d8d8e1f99c64f99aaa4e8802cce613b1ced003fa4ad673031573cf607c2e993f895faf6d3752d53e611e6b1a97137da35bbf651b8d0d4a09c9381195fb43323f636652336293b12be0bb4c4f902279e15090a6dcbbbc6623a148bc26414469734577d5c3ae5f2f16200329d340046bff0834602f2c15dacc7b0647be8d5d1414d5183fa6bb300526d95f73fd"}, &(0x7f0000001600)=0xd6)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001640)={r4, 0xa000000000000000, 0x30, 0x1, 0x5e}, &(0x7f0000001680)=0x18)
bind$inet(r2, &(0x7f00000016c0)={0x2, 0x4e20, @rand_addr=0x8}, 0x10)
socket$pptp(0x18, 0x1, 0x2)
timerfd_gettime(r2, &(0x7f0000001700))
ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2, 0x4)
r5 = add_key(&(0x7f0000001740)='.request_key_auth\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
r6 = request_key(&(0x7f00000018c0)='rxrpc_s\x00', &(0x7f0000001900)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001940)='security.selinux\x00', 0xfffffffffffffffa)
keyctl$instantiate(0xc, r5, &(0x7f00000017c0)="acb84099d4b1d05a1d93df32a7b6509a1cd45df8e7624695e802b4665ccbdd912eb3dc2704d1c2cc13ae40f5d566c0e789003b53004490d6ad29946ef419b13cfaae1272c2befc5e3da30bbf9661ec3ab31bccab5c24cc3f0ff6df8bec448b659295c6acdbe6798949575826a7ace524d82c2d54e3c59d7aa56d26c5e58a0d6ec56c93df5a065117f8b6bdd67fd1c2f2f2e84b8bec63d5663c0bccf577ee013fcdb9ef2b3b92a51666fbb58f4fbbfeb593667c9449b352979f644c6d3f622ac8edc19d74cb8953212ccb5b04962788eb7245691bf172de2f879ef3f64f", 0xdd, r6)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001980)=0xa, 0x4)
syz_open_dev$evdev(&(0x7f00000019c0)='/dev/input/event#\x00', 0x4, 0x8000)
getdents64(r0, &(0x7f0000001a00)=""/4096, 0x1000)
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000002a00)={0x2, 0x0, [{0x2, 0x4, 0x0, 0x0, @msi={0x4, 0x8, 0x800}}, {0x7, 0x0, 0x0, 0x0, @sint={0xd68, 0x7ff}}]})
ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3)
connect$ax25(r0, &(0x7f0000002a80)={0x3, {"5ecb278623db7e"}, 0x1}, 0x10)
ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000002ac0)={0x18, 0x2, 0x2})
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000002b00))
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000002b40)="f6fea3f89e2deda7d2a2c323859c00475da9c1aca2e35560fe66f4ca031b441dcdb753e937285245805da355907fdeee30373b9b0302d3ca6ee63638737fa8dd4ac599402bd9ccfa0ac196cdc341a3208a66f3ef6deb81cf8b05d468e85f52999768e645f5faed5b71c1c5e33e6872a2570b5d3eeef3de552f5f33ae7287b57f8b8dfae7bff943d80436644ddb6d48b38bbda595331990f168950d51e44cce3184da11ec8d72c98e20a0326a4a5a52f3886a9b68f2d09acd53a18d460b647fa0b58c2152f1c69d4d767fac91ba98392493eeb7f846513f2c81853058b5c80ffe02abc28c8e067d71a8b35ed06da311e7ca257c8180", 0xf5)
syz_open_dev$binder(&(0x7f0000002c40)='/dev/binder#\x00', 0x0, 0x802)

2018/04/07 18:47:37 executing program 2:
perf_event_open(&(0x7f0000000000)={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, 0x7, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x3, 0x1)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000))

2018/04/07 18:47:37 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="6af4f8e3a8bd1d0e2fe285ccfcc04ac6d50a681264fbb060038045136ddcf62263fdbea71675b3a363a5499994cfec642256a15be3aa5ab3d1227186b26a7d600027abfa65e1a563e5126765855b5c11ae2f3ec3de4fb7534df95150910b85129b17240074d3722bbca2050f03213a32ee5113cfbfab05f08465af67b05f9953f8695e0f3b938492c8d80c6e250f74dbb65429ddf0897c723a59f2eff95e6f81", 0xa0, 0xfffffffffffffffd)
r3 = add_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$unlink(0x9, r2, r3)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000010}, 0xc, &(0x7f00000007c0)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0)
prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0)
ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000000000))

2018/04/07 18:47:37 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
getresgid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000180))
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000001c0)=0xaa, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:37 executing program 5:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x5, 0x5, 0x7, 0x23, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_address={0x5, 0x7, 0x2b, 0x20, 0x0, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d2}, @sadb_address={0x3, 0x17, 0x0, 0xa0, 0x0, @in={0x2, 0x4e23, @multicast1=0xe0000001}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x62}, @in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x100}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x3, 0x0, 0x6e6bb9, 0x3f, {0x6, 0x33, 0x7, 0x1, 0x0, 0x4, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x7ff, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x5}}]}, 0x118}, 0x1}, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x2, 0x84)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180), &(0x7f0000000000)=0x8)

2018/04/07 18:47:37 executing program 3:
r0 = inotify_init1(0x0)
r1 = memfd_create(&(0x7f00000000c0)='-GPLsystem\x00', 0x2)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100))
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2})
pivot_root(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00')
fcntl$getownex(r0, 0x10, &(0x7f0000000380))
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x400, 0x8, 0x1, 0x40000000, 0x3ff, 0x60, 0x8000, 0x4, <r2=>0x0}, &(0x7f0000000280)=0x20)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000002c0)=r2, 0x4)
sendfile(r0, r0, &(0x7f0000000240), 0x1ff)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setuid(r3)
syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00')

2018/04/07 18:47:37 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000380))
r1 = getgid()
lchown(&(0x7f0000000200)='./file0\x00', 0x0, r1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003f00)={0xffffffffffffffff, &(0x7f0000003c40)="f63981ff763eea14f5f0e2e9c77451799e99489f30c6d90662fd2bd70d69f01795c39267156a488c8c9f651c5288b56b31299a9ef5569ff32f22caabdcb7f0b624204ecc8b7b88b7ad7a4daf5fd99b5bdfe1419d46ff25c6a6f517129b9a622d5327aa3c9efaa212de9ebe2153d553a721ea4cf3e725343a01e27b0c649e8883e1625509c49216e26c372e30eb89e69bf94a49fb3481f28e9519d3b8a96819e9a83746c77b953ed2b69048459515d9b28749a3f46241540dd5ee00", &(0x7f0000003d00)="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", 0x2}, 0x14)
bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187)
r2 = syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x0, 0x400)
ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000004c0)={0x81, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0x4, 0x1, 0x5, 0x8, &(0x7f0000000480)='teql0\x00', 0x0, 0xc1de, 0x2})
r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
fallocate(r3, 0x0, 0x0, 0x4)
fallocate(r3, 0x0, 0x4b99, 0x5)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x8)
sendfile(r4, r4, &(0x7f0000000040), 0x80000001)
fallocate(r3, 0x1, 0x0, 0x4000003)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f00000000c0)={0xc})
sendfile(r4, r3, 0x0, 0xc08f)
getpeername$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={<r5=>0x0}, &(0x7f0000000240)=0x29e)
capget(&(0x7f0000000180)={0x0, r5}, &(0x7f00000001c0)={0x9, 0x0, 0x5, 0x1, 0x1ff, 0x8})
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4)
r6 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
sync()
link(&(0x7f0000003980)='./bus\x00', &(0x7f00000039c0)='./file0\x00')
lseek(r6, 0x0, 0x0)
r7 = fcntl$getown(0xffffffffffffffff, 0x9)
capget(&(0x7f0000000080)={0x399f1336, r7}, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1aef, 0x800, 0x304c, 0x5})
ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000003940)={0x9, &(0x7f0000000540)=""/241, &(0x7f0000003840)=[{0xffff, 0x54, 0x2, &(0x7f0000000280)=""/84}, {0x6, 0xb, 0x2, &(0x7f0000000140)=""/11}, {0x4, 0xcc, 0x2, &(0x7f0000000640)=""/204}, {0x1, 0x5, 0xffff, &(0x7f00000003c0)=""/5}, {0x8, 0x1f, 0xfffffffffffffffd, &(0x7f0000000440)=""/31}, {0x7, 0x1000, 0xff, &(0x7f0000000740)=""/4096}, {0xffffffffffffff84, 0xd1, 0x100000001, &(0x7f0000001740)=""/209}, {0x0, 0x1000, 0x6, &(0x7f0000001840)=""/4096}, {0x3ff, 0x1000, 0xffffffffffff8001, &(0x7f0000002840)=""/4096}]})
fdatasync(0xffffffffffffffff)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003b40)={r2, &(0x7f0000003a00)="ea315fd8e2ef3cc9358227aa020512552acea19013b68815", &(0x7f0000003a40)=""/239}, 0x18)

2018/04/07 18:47:37 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='nv\x00', 0x3)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000000080), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
r1 = request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='(\x00', 0xffffffffffffffff)
keyctl$setperm(0x5, r1, 0x40010)
sendto$inet(r0, &(0x7f00000003c0)='U', 0x1, 0x0, 0x0, 0x0)

2018/04/07 18:47:37 executing program 7:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r0, 0x800000010b, 0x20080000000000f, &(0x7f0000000000)="06", 0xfffffd5a)

2018/04/07 18:47:37 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
socket(0x5, 0xb, 0x3)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x4e21, @rand_addr=0x5}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x4, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ip6_vti0\x00'})

2018/04/07 18:47:37 executing program 5:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2000000)
r0 = socket$inet6(0xa, 0x100000000000002, 0x80000000000000)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x7, 0x4)
mmap(&(0x7f0000481000/0x11000)=nil, 0x11000, 0x0, 0x132, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@loopback, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000280)=0xe8)
fremovexattr(r0, &(0x7f00000000c0)=@random={'os2.', '/dev/input/mouse#\x00'})
fremovexattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="ccecd6616465762f696e7075742f6d6f7573652300"])
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x400, 0x10000)

2018/04/07 18:47:37 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000), 0x0)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000440)="9ac9c11fbf087b8fe5b239cce6bb61318951a19a8557fd97c61eb18cd0edbee5861ec7f746d50cd37d7786ee6da7457931664914bab468950021d9120e9e705af38a76db786b5d813cbb8506ddfe2d4f638808337e1b66ef3a783d45a5292df32cfb5d69edb5163842def5b8fcaa942846597f9a4d9b9c9098a961caaa331e54", 0x80}], 0x1, &(0x7f0000000640)}, 0x0)
rt_sigprocmask(0x1, &(0x7f0000000140)={0x6c}, 0x0, 0x8)
recvmmsg(r1, &(0x7f0000000400)=[{{&(0x7f00000000c0)=@ipx, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1, &(0x7f0000000380)=""/81, 0x51}}], 0x1, 0x0, 0x0)

2018/04/07 18:47:37 executing program 1:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x0, 0x2, 0x208})
write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x8}, @raw8={"cb42cf9a117be611e5a8c87f"}}], 0x1c)

2018/04/07 18:47:37 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00')
pread64(r0, &(0x7f0000014fff)=""/1, 0x1, 0x20000)

2018/04/07 18:47:37 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1)
read(r0, &(0x7f0000ec6000)=""/50, 0x32)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
accept4$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000100)={0x4, 0x1f, 0x0, 0x0, 0xf})

2018/04/07 18:47:38 executing program 4:
r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x4000010)
perf_event_open(&(0x7f0000b5a000)={0x0, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000a88ff8)='./file0\x00')
close(r0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000300)=0x2)
r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
close(0xffffffffffffffff)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r4 = dup3(r3, 0xffffffffffffffff, 0x0)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r6 = openat$cgroup_int(r5, &(0x7f0000000000)='io.max\x00', 0x2, 0x0)
write$cgroup_int(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="393a340d231c04e0c2b076b1172946c765ba3d"], 0x13)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x28, &(0x7f0000000280)={0x0, <r7=>0x0}}, 0x10)
r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r7, 0x6, 0x18}, 0xc)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000000c0)=""/213)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x3d9)
openat$cgroup_ro(r4, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000000380))
read(r8, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/04/07 18:47:38 executing program 3:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000600)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000640)={0x3f}, 0x1)
keyctl$invalidate(0x15, 0x0)
mkdir(&(0x7f0000000200)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x10000, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={<r2=>0xffffffffffffffff})
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000140)={0x3, r2})
r3 = userfaultfd(0x0)
recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000280)=@ax25, 0x80, &(0x7f0000000340)=[{&(0x7f0000000300)=""/6, 0x6}], 0x1, &(0x7f0000000380)=""/26, 0x1a, 0x1}, 0x2000)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
r5 = creat(&(0x7f0000001ac0)='./control/file1\x00', 0x0)
ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000000440))
socketpair(0x10, 0x3, 0x1f, &(0x7f00000001c0)={<r6=>0xffffffffffffffff})
fcntl$getflags(r6, 0x40b)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4)
syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00')
syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
close(r3)

2018/04/07 18:47:38 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000000200)='./file0\x00', 0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={<r2=>0x0, 0x200, 0x7, 0x3f0000000000000}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={r2, 0x69, "25a05f24aefcbf23c6166a2295e031174efbe31540d17d6d202c8a221958c7b2f458872d8381cf6051895502aca8a34b5268bfc1d9356b896f830477b1704b396d0df62fbab40ff91a1a3a1f33f0dc2f682cc07a6765cc9edaff4d2f54d03819913058d37ae9ce8979"}, &(0x7f0000000340)=0x71)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=<r6=>0x0, &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000100)={r6, @in6={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff]}, 0x8}}, 0x3, 0x2, 0x1, 0x5e, 0x2}, &(0x7f00000001c0)=0x98)
utime(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x8, 0x7})
ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x400860})
recvfrom$ax25(r5, &(0x7f0000000440)=""/119, 0x77, 0x2000, &(0x7f00000004c0)={0x3, {"e4b6fd277bb674"}, 0x20}, 0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r6, 0x7ff}, 0x8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/04/07 18:47:38 executing program 7:
mkdir(&(0x7f0000000080)='./control\x00', 0x0)
r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000000c0)='./control\x00', 0x0)
symlinkat(&(0x7f00000000c0)='./control\x00', r0, &(0x7f0000000100)='./control/file0\x00')
unshare(0x400)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000140)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x60, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'})
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x3, 0x4)
readlinkat(r0, &(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)=""/239, 0xef)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={<r1=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x1}, &(0x7f0000000040)=0x88)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="01042f001ff96c655a0216ba0096666dbfd05a2ff695d08086f77160e50002000000000000310dd38c3346ea767b4903aedab8"], 0x37)

2018/04/07 18:47:38 executing program 6:
clock_gettime(0x0, &(0x7f0000000240)={0x0, <r0=>0x0})
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000100)={0x0, r0/1000+10000}, 0x8)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20000, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000440)={'filter\x00', 0x0, 0x4, 0xd3, [], 0x3, &(0x7f00000000c0)=[{}, {}, {}], &(0x7f0000000340)=""/211}, &(0x7f00000004c0)=0x50)
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x7, 0x2f, 0x3, 0xe8f, 0xb68f, 0xe934, 0xffffffffffffc52b, 0x8, 0x3, 0x1ff, 0xffff, 0x0, 0x100}, {0x6, 0x100000001, 0x8, 0x3f, 0x9, 0x1, 0x100, 0xb9e, 0x5, 0x122, 0x80000001, 0x4, 0x3}, {0x1fd, 0x10000, 0x80, 0x80000001, 0x0, 0x1cff, 0x5, 0x401, 0x40, 0x6, 0xf9, 0x10000, 0x24}], 0x85})
ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000280)={0x6, 0x0, [{0x7, 0x3, 0x3, 0x1, 0x8}, {0x40000001, 0x2, 0x8, 0xffffffff, 0x7ff}, {0x7, 0x5, 0x2, 0x3, 0x2}, {0x8000001f, 0x7fff, 0x1971, 0x4, 0xf9}, {0x40000001, 0xf3e8, 0xd5a, 0x10000, 0x4}, {0x0, 0x8, 0x4c17c1f2, 0xe7ca}]})
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f0000000180)=0xfffffffffffffffe, 0xffffffffffffff81)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000500))
sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x12b, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:38 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00')
bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000a2effc), 0x9)
ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000000))

2018/04/07 18:47:38 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff800}})
ioctl$int_in(r0, 0x80000000005015, &(0x7f0000000000))
r2 = request_key(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)='syz_tun\x00', 0xfffffffffffffffe)
r3 = add_key(&(0x7f0000000500)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2)
keyctl$describe(0x6, r3, &(0x7f0000000280)=""/254, 0xfe)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0xff, 0x7, 0x1, 0x9554b7, 0x4, [{0x9, 0x0, 0x20, 0x0, 0x0, 0x1}, {0x9, 0x0, 0x1, 0x0, 0x0, 0x2}, {0x81, 0x3, 0x1, 0x0, 0x0, 0x100}, {0x7ff, 0x3, 0x8000000, 0x0, 0x0, 0xa}]})
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000440)={r1, 0x80000001, 0x1, "68771f155b5a605e0a9122c1c2c8111da699dd9fb1efa5e8a79c8d3b63b7e484e1bbf58a446c0245a3d8fca675e53a7eee12c7f0d8bd4b99da90e472e27536c316f5b089c63d116140242f25e2bab52bfa95b15ad2ff7176862f0dca514956c7237a5ec1d9a506b45ce352ec09caf6ac5c1d1697e8a9766023e18d0b494e4e3b14f446c36b5641fb354c829a7786fd32c5c24c1adbbce2807f83b0b68a0bd16cfa4d10902cdbbf821134491ea4e88bb03f049a4d6185"})

2018/04/07 18:47:38 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}]})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)})
writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="d859df1126da8f4156beedb883befe41b86533e7c423c56873a4e7c0cee96bffc745d5f8ad5f65db8f047f609c7ccb300beb81200a0984eaac5faefb776bd21d45f2442e4916a85101f590cb27239836661457b5ed2039d9936c04d6faf1e0dad4ea31881c8052d802b8443d26c4d352cf5810f0714daf1110ba6bb625506adffb333a7558ebd6ee5bcd4855cbdc476802e181240c8614b17d203e880d03da071608d209ea6011fde4d7cc41cd05dccf92abfa2c3408da337b38f17376871db9a8e39421bfb47fac98f52db26c515ea59f095d3ec572111db049aa15f1bde6c21ef57c8f692df1f31929077d0a0cb49b7717", 0xf2}, {&(0x7f00000001c0)="15272904411a65ff7b0cf7eabd9c771bb30dcc1b542a182e3227e0c97c5ed4b82e8b243dcd849b6e59099f63c6ab9f91020dda4102ac8f62d2710a26964dfe463e1bc58d36162210366e4032900876886e5866ecf4a0a11fc3c9b88e28e83af9fc06cf299196daeff09b956edef4ea2b9862db809b08e263ed0dff22e2b551025556925d790ef756c8513915f32b66ac206cf7bb09ee81c2956e13711ef773b048cc7ce334ff995f3222dfa1835ab125fb143dee7ce55885dab30c8869f7a60406fe745b1b6f1ea80d53", 0xca}, {&(0x7f00000002c0)="b0403996983901a62052991f2d41340c70c6d051005c3efa7fa0071f4932fedd72e0c14bb70e1cb2a314ce6a57addbff8b7b09221e3f5fa5271059bf9f2b04bca4e66583e1c97fccc663df16ebff72978c4fbf6ba8e30f2ab8c482341e9edb9d8e5048d62d689a4fef29fe89ce0dec4b79ca141aabd1309b3dc3416ebabdfc3beca6badbe04e2a8b2d65ef45899e28cb85deed14aff1230c1b395366be71bc90e708fa60d48b4725e77e4e5dadeedc4dd411dcae4f5dca4e2582c8b04c580cc767b7adff62bb312162f86e94d293814401744b71b6a556a31bb7eaf82e688c58646326bcc6f01e7dd8c4", 0xea}, {&(0x7f00000003c0)="83cb5846b6db109f4534edd15a80bc5377ba8de0739a80c38458d677145fad456de1a63842c030aae4474b12618c08bf6f98212f3faa3b283cd74b9ac8c8f6d2fb919b00bff405cdd1cbbf99d3e29cdb6d32b4f1075d85f383303c437df35127c57bfa97679f13998bbbfcfb05b8d6559d08b91b7b20707e20288fa81fe576ef867c447aa7ec8f0d483e854b999a3ef046b5d00b40f65a7e489cc449c444404b7a6e5974526f71cf020a526ca692646a528188e667fdf9a0227c0d7837336886", 0xc0}], 0x4)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"})

[ 1315.348685] binder: 19230:19233 ERROR: BC_REGISTER_LOOPER called without request
[ 1315.386664] binder: 19233 RLIMIT_NICE not set
2018/04/07 18:47:38 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x17)
bind$netlink(r0, &(0x7f0000686ff4)={0x10}, 0xc)
close(r0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8)
ioprio_set$uid(0x3, r1, 0xe7)

2018/04/07 18:47:38 executing program 0:
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7ff, 0x200000)
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x82)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000080)={0x3, r1})
connect$llc(r1, &(0x7f00000000c0)={0x1a, 0x13, 0x40, 0xfff, 0x1, 0x100000000}, 0x10)
connect$llc(r1, &(0x7f0000000100)={0x1a, 0x309, 0x624, 0xfffffffffffff000, 0x8, 0x100000001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10)
r2 = socket$alg(0x26, 0x5, 0x0)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0xe)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0)
bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(des3_ede-asm)\x00'}, 0x58)
r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x341, 0x80000)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e24, 0x7b85, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1ff}, {0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0x3}, 0x5e2, [0xe47, 0xd6e, 0xb9, 0x100, 0x5, 0xfffffffffffffffc, 0x6, 0x4]}, 0x5c)
ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000280)={0x80000000000000, 0x100000, 0xb, 0x8, 0x9})
restart_syscall()
ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f00000002c0)={0x6, 0x100000001, 0x5, 0x4})
poll(&(0x7f0000000300)=[{r2}, {r3, 0x1}], 0x2, 0x5)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4)
ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000003c0)={0x7b, 0x0, [0x4, 0x9, 0x5, 0x63b]})
prctl$setmm(0x23, 0x0, &(0x7f0000ffd000/0x1000)=nil)
write$binfmt_script(r1, &(0x7f0000000440)={'#! ', './file0', [{0x20, '#:em1%)-\x00'}, {0x20, '/dev/vcs#\x00'}, {0x20, ')eth1+'}, {0x20, '$'}, {0x20, '/dev/vcs#\x00'}, {0x20, 'security'}, {0x20, '/dev/amidi#\x00'}], 0xa, "cd1b91e574e9f41f2d6856da44991e14f57ea372e6bb4b6dbb37ba88ea1d9dbc268dff07de5f7813077f25d5112ccc6076a2c8fcf05adb739a36f833f536a59c47e83238165c10613c28e738fbd8b1d4377ac9fd2b16797bb65203a5e372a7bfe031db29a2ab15f04015882f37f914ea8591adbf73cd6dfa1d2c2579d3d3d2639aeae26d7e99d93cd380a47a305040c52abb3509aa0b36d7cb20767c349fea07358ac4fb32ec1759e598d3d8d4a84d740d99ee1903f437d88fb73d6a847aef34a40353acecea34d1cfca6c242b37446fb7d0c717dfd8eb9e7c037c7fa4a8b4558eb7500337f3d213a199eaad0bec7fcbe1c041"}, 0x13d)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000580))
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000005c0))
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000600))
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000006c0)={0x40, 0x1b, 0x0, 0x9}, 0x10)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000700))
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000007c0)="160eced986b053c8fc67dd18d7493493", 0x10)
inotify_init1(0x800)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000800)={<r4=>0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x8, 0x0, 0x5, 0x7fffffff}, &(0x7f00000008c0)=0x98)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000900)={r4, @in={{0x2, 0x4e20, @rand_addr=0x8}}, 0x7, 0x4, 0x4, 0x10c2, 0x800}, &(0x7f00000009c0)=0x98)
write$binfmt_elf64(r2, &(0x7f0000000a00)={{0x7f, 0x45, 0x4c, 0x46, 0x471, 0x6, 0x0, 0x3, 0x3, 0x0, 0x6, 0x6, 0x7d, 0x40, 0x220, 0x4, 0x6, 0x38, 0x2, 0x6, 0xfffffffffffffffd, 0x6}, [{0x6, 0x1, 0x4, 0x769, 0x4, 0x2, 0x5}, {0x70000003, 0x401, 0x10000, 0x20, 0x1, 0x1, 0x5, 0x80}], "70d8cf2e0ca46ff60e089686068dc846f599741c41f407a2f204de7a43b6595065173867650a775922fe5ac0b7288ff48bc67c10b8ddb60324032ff28feb1ea3fdb1e509cb6290ae3782274876efc21038af7556d5e67cd4934df7c41f3738bd53947066f3f4bae0415441e8634ad27ef1a9325e48575ccf", [[], [], [], [], [], [], [], []]}, 0x928)

[ 1315.404510] binder: 19233 RLIMIT_NICE not set
[ 1315.450627] binder: BINDER_SET_CONTEXT_MGR already set
[ 1315.473670] binder: 19230:19233 ioctl 40046207 0 returned -16
[ 1315.486325] binder: 19230:19249 ERROR: BC_REGISTER_LOOPER called without request
[ 1315.495338] binder_alloc: 19230: binder_alloc_buf, no vma
[ 1315.500986] binder: 19230:19253 transaction failed 29189/-3, size 0-0 line 2963
[ 1315.559409] binder: 19249 RLIMIT_NICE not set
[ 1315.662373] Buffer I/O error on dev loop0, logical block 0, async page read
[ 1315.697349] binder: undelivered TRANSACTION_ERROR: 29189
[ 1315.703147] binder: release 19230:19233 transaction 326 out, still active
[ 1315.710150] binder: undelivered TRANSACTION_COMPLETE
[ 1315.725752] binder: release 19230:19233 transaction 326 in, still active
[ 1315.732679] binder: send failed reply for transaction 326, target dead
2018/04/07 18:47:38 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00'})
r1 = memfd_create(&(0x7f0000857fff)='\t', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
dup2(r2, r2)
write$sndseq(r1, &(0x7f0000d81fd0)=[{0x23, 0x0, 0x0, 0x3fd, @time}], 0x1c)

2018/04/07 18:47:38 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000500)={0x0, r1/1000+10000}, 0x8)
seccomp(0x1, 0x1, &(0x7f0000000180)={0x2, &(0x7f0000000040)=[{0x100000000, 0x80000001, 0xffffffff, 0x4}, {0x9, 0xf, 0x5, 0x2}]})
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = epoll_create1(0x8000000000000000)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00001b3000))
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0)
r6 = epoll_create1(0x0)
ioctl$TIOCGPTPEER(r5, 0x5441, 0x4)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000200)=0x3, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f00000004c0)={0x20000001})
epoll_wait(0xffffffffffffffff, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0xffffffffffffffdc)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000300))
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
r7 = open(&(0x7f00000001c0)='./file0\x00', 0x220040, 0x104)
add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2)
ftruncate(r2, 0x9)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f0000b1eff4))
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000000480)=[@in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xff}], 0x1c)
r8 = dup3(r6, r4, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@local, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8)
setsockopt$inet6_mreq(r8, 0x29, 0x1c, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000440)=0x8)

2018/04/07 18:47:38 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000002e00c9046e7042a4ccaeff0a0000000000000000040000000c0000000000000000000006"], 0x20}, 0x1}, 0x0)

2018/04/07 18:47:38 executing program 0:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff0100", 0x1302})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
io_setup(0x469, &(0x7f0000000180)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380)}])
bind$llc(r0, &(0x7f0000000040)={0x1a, 0x31b, 0x0, 0x2d6, 0x401, 0x1f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)

2018/04/07 18:47:38 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0xcc902)
socket$packet(0x11, 0x3, 0x300)
ioperm(0x6e9e, 0x6, 0x3)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x440100000000127f, &(0x7f0000000040))
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040))

2018/04/07 18:47:38 executing program 3:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/121)
capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080))
ioprio_set$pid(0x2, 0x0, 0x0)

2018/04/07 18:47:38 executing program 2:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000002000)='v', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000))
timer_settime(0x0, 0x0, &(0x7f0000000640)={{}, {0x77359400}}, 0x0)

2018/04/07 18:47:38 executing program 5:
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000009c0), &(0x7f0000000a00)=0x4)
socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f0000000380)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=<r1=>0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000000340)=0x9)
r2 = socket(0x1e, 0x1, 0x0)
bind(r2, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80)
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380), 0x0, 0x80000d}, 0x4)
close(r2)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={<r3=>0x0, 0x101, 0x6, 0x0, 0x3, 0x1}, &(0x7f00000000c0)=0x14)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0)={0x335, 0x100000001, 0x0, 0x3}, 0x14)
prctl$void(0x27)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000300)=0xded6a7927af75ee)
r5 = getuid()
getgroups(0x2, &(0x7f0000000740)=[<r6=>0x0, 0xffffffffffffffff])
fchown(r2, r5, r6)
sendmsg$nl_netfilter(r2, &(0x7f0000000440)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000c80)={0x3f4, 0x13, 0x2, 0x100, 0x70bd2c, 0x25dfdbfd, {0xe, 0x0, 0x6}, [@nested={0x1b8, 0x87, [@generic="6d8fafcfa168fb98a4cfc23617dd8c30778b8e87e2a9ea11ea532af78518d2c1b7e9b879cd63b8c43b476cfb4e2faf6e0e921ae5ae984dab722e86a7af101ae33a8858ca6bcc23da125b7d639e81fb50986a61eb90d29c65624b73ea2f67481f99d294c94ff3d79b68769c66eef245f5cd", @generic="98f4160b8fbcc6f0f082807d8e636315150b3d1d7f045d1518bd5f0e46728d29d79d550c3865feef45408e94e158914457ab40eeba50457c28123a049e9f95c55906ae57cacbdbb3a3f52386b4745d00cee32b94923babf8249fba891c3cad60964f98fdd17de6c70b1f135611c31fe4f8d8696c19a5048b77e009016f357da6ac7a12cac8d24935333801a826b2973de967c24572c915", @typed={0x4, 0x1f}, @typed={0x8, 0x6b, @u32}, @generic="f4462a578c3fa7ad6688b6c9c90a4c846651567510b26c81d3026ee2bfb252116b0d0f61ec4a06e288ded4ae91468ff6dc8810a65df5b0d4c6f9e408b136d99aa92e66f4ea2c4c9bac3206514f380356046797ce667bf07a9bb11313a039278ad2699ff6ddc2a7de519d4a62bc94f275e0cfb05cf6582136faecfaad982c31cb6fa4b1b53c4a68bfbeec9be9a0152a4250c9eead2858873a30977a75d4726479"]}, @nested={0x228, 0x8e, [@generic="5820b8dae10de60cadf8b3aca609762289757ba77442a044fdad607725fd01950e78eed65fff882f4e48b2af53fb13c40f54c2b60ed16c1d70f7b39b344843e969b00c019da87c4ab34b5b04b645a8050bdf924c5fcc17239a6bb43c98191d8a216572b069eada604840c7374a1a6dbc92121592725780400bafd183800ecde22f0e1b9dc3898414f44cc3184e93745e270aba34ff0a8f0ddf3c844fe97cd7b8215e202176b724b8d7e9f1f76f3c5cc64696", @generic="ed9901979f332de1eef83457a64e4622fbf0bce0a98b21a58a192029db0865247454f73abc4ec24a2a123bdebe56109db4e4cad437bd26b5d20cfdef9eefd660558ae61a0ea92703ff96f966692f80ed4bc56d6da38bbf807c56d402c7dd272bc81d2ac9ca3aac0aa8342890c7d6d86e92c8fa62065eac73a4d97703adf440d04476026cf3306a8644691b7a77c5c3aa4cb47ebb8bed99cb629961e7ffc8b619c074241e26564e1dffb615c77ca6ff4e6951bd47a11d9e5b9faa9e8640a8923f3569b778ea730b0dcdaf0985840cc9c35ca2750cd274e6983137c05024aaa65296a6001dcbd4fc0dc19077f4243a50b459167807cbba0f11b8", @typed={0x8, 0x94, @u32=0x8}, @generic="66ac23b7c0fa82a77a8576922d6a1d467c0955a24235c00010a35f9af211a88917dd763cae685ebda846bdeb6bc774c68739c30d5645b9f0a966831cf2cdf6a668a3db88f07ddfab4c8cbe1312dd5fde3a2da1799b5b08577f8335fe1601bc6184d34b5e35f9ab4d38e467fd368fbd2974"]}]}, 0x3f4}, 0x1, 0x0, 0x0, 0xc001}, 0x0)
getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00'}, 0x59396f0a82279935)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000c40)=0xe8)
ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x17}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x80000000, 0x4, 0x1e, 0x0, 0x9, 0x8, r7})
setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000780)={{0x0, @broadcast=0xffffffff, 0x4e23, 0x0, 'ovf\x00', 0x2, 0xe7, 0x9}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x2000, 0x81, 0x9, 0x2}}, 0x44)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000540)=ANY=[@ANYBLOB="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"])
ioctl(r4, 0x800000000008982, &(0x7f0000000000))
set_tid_address(&(0x7f0000000280))
setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000a40)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000500)={0x0, 0xac})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000880)=ANY=[@ANYRES32=r3, @ANYBLOB="1f000000eb292236ca17fa7df6d4b4ec66f9129e20b67f610ce243a945eaa113025f61b143b76b212f56c0cf6f8cbb0301581978a0ce4f719dd74b9089831ef2211d892527c555f4317112982367864252fb66d476897f774a80baa0010a11b7858974c33f8c17e9010aa4db892f22e53d8c396fd389f1e60a87a7b227490400e7cb647dd851adc527c242f030c200a056a35e5c33478f17a60ab418a6b8a562ab34ed5c80dd74819ea088b91f4c8f5e76e55dbcb0c3075e1e6c2b966cd19aae0dfb9604c629ac5ff800040ecb9f369264"], &(0x7f0000000700)=0x2)
fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000980))

2018/04/07 18:47:39 executing program 7:
mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10)
r1 = socket$pptp(0x18, 0x1, 0x2)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=<r2=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={<r3=>0x0}, &(0x7f0000000100)=0xc)
tgkill(r2, r3, 0x3d)

2018/04/07 18:47:39 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8))
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x1)
r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7cc, 0x40)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000480)={0x3f, 0xe9ea00, 0x5, 0x1ff, 0xfffffffffffffffe, 0x6})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
munmap(&(0x7f0000a95000/0x2000)=nil, 0x2000)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000040)={&(0x7f000040b000/0x1000)=nil, 0x1000})
r2 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x1)
socketpair(0x8, 0x1, 0x80000001, &(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = syz_open_procfs(r0, &(0x7f00000005c0)='net/mcfilter6\x00')
ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000100))
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2})
readv(r2, &(0x7f0000000200)=[{&(0x7f0000000240)=""/61, 0x72}], 0x1)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000540)={0x9, &(0x7f0000000500)=[{0x0, 0x10000}, {0x7fff00, 0xf3}, {0xde29, 0x3f}, {0x7, 0x7}, {0x9e4, 0x1}, {0x9, 0x3}, {0x1, 0xdb1}, {0x592c, 0x6}, {0x2, 0x8}]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x4, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000380)={@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000280)=""/230, 0xe6}, &(0x7f0000000180), 0x44}, 0x9c)
fstatfs(r3, &(0x7f0000000600)=""/229)

2018/04/07 18:47:39 executing program 3:
syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x21d)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x230100, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={<r2=>0x0, 0x5a, 0x1, [0x0]}, &(0x7f0000000100)=0xa)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x63, "9183bbce556187dda235b24645bf229db0e44202629716a067351bf3e926b4ceb47c87bcab8b1ce4b4686dfafcb1d1232adb1b140a09aa0a69b4b2a5e39adc16f65ec6bb801db2ca9bdb0e174d5d8ba9ba168f402d2d7d568454e10d82de78071e4540"}, &(0x7f00000001c0)=0x6b)

[ 1316.287163] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20003 ovf
2018/04/07 18:47:39 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={<r1=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x4, 0x6, 0x9, 0x40, 0x8, 0x5197, 0x2, 0x74, 0x200, 0x2, 0x4, 0x8, 0x100000001, 0x0, 0x4]}, &(0x7f0000000240)=0x100)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e23, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}}}, 0x84)
r2 = epoll_create(0x3da)
poll(&(0x7f0000856ff0)=[{r2}, {r0}], 0x2, 0x9b)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b58ff4))
connect$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x0, 0x2, 0x7, 0x0, 0xde, "fe0b7f52ed6edd200d4ef281939f0e137d0505fc208f9085ce43534c9b8e826e560f196fc4680936dd63cd7369077e03c3d31f781c66b889f5e5f36d54eb7f", 0x39}, 0x58)
mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=<r3=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3)
mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff))

2018/04/07 18:47:39 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair(0x11, 0x3, 0x3, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4008641a, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[0x1f, 0x5, 0xffff, 0x80000000]})
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

[ 1316.358378] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20003 ovf
2018/04/07 18:47:39 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"426f6e64300000d24865c6eb37369b02", 0x3})
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0)
getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000001c0)=""/254)

2018/04/07 18:47:39 executing program 7:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={<r1=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001200)={0x24, 0x0, &(0x7f0000000080)=[@request_death={0x400c630e, 0x0, 0x2}, @acquire_done={0x40106309, r1, 0x4}], 0x1000, 0x0, &(0x7f0000000200)="cd82b0d22092c8117728a6b545372b96f82b334409a9ebc1cd03cdd2c05b21ef01922c19af80b92f2157e9d7274e6017af75dcdf587d64b12c371e4897c1b5c243b1410deacd17e5b6fc8340c934eaadcc6b41ef5da4825c840a73d331f083cf9f71c007adf0ef92a8f11a3659634e2254cd2f1b002fd7106abbc8e64bf874c21f622f8bdf53503084a1e2cab02168c0555a5c2b4d2592597bb4e643adb3024036879cd3fb44053eafece49cdc802eb35cb6ed4c715278df404bafb2b65deb68e9e66b502003a97f48b4e8623e2e5b38fcf4be4685973b3ce11cb028263e599f38fc58f5efdb44908f27746a0c3d0fc6c49efec093e502fe64204b43a27e63d57225f2595936b96ec9d54c0c4564687863647e5be7e41db44e52b19895a848feffaf62c13ec542d891831d25ec3c193b4c4ffbbf326456b43f709f0452ae45a3bb7b3314db400b55269ad99cd7b10eb17ba471ee3358fe8686f001003b525a8aadc98a745ed56dd74f9e4e3885be078e0e02507e2e324859bd163fa2929125547e8b8a19df8d7f783535d454c4555139c9329b6d3834d46872fdd143282cb060d3c5c49b091e40b7a0f050291a4f2a28c7a9770c66cfa3b74665c3da0e808ec774256625764beb798aca8396949bc75f554c0ceb9e02ad719a934cc210b78696f98a9a61fa1c186a3b7e015fbdf6323b6f5cacfa52e0272dedcf4f94886a65c55437f8747adb25ad1316ac8da8dce1ea9e595e846bc97cd4be431b46cd9a3cd5d16afc3b5655851a7a179cfdf760e7cbe0174357e4d55340f49294935ee06af3694cb90b187a0bd377c306183dc6a2a140615eac4c6d8f05066c63ab11fc9cdb332c769180fb6a75af2ca5473866e852b6e10e931e4a963bdb1d710e94a6ae08213a1cfffee86269b0a7ed67f1f3a9d4c95b6be296433eabaf537d6c167a1794ea0a40863a4f1a8a64f63d9a7813d97ccb14b4213f8c7bc5c213c381199d1ec99a88b024fd56624ba8619c1c3d5ca3e394a34167554e5b553452b1ce8f085ee7c284d8ec3fee3331137c5dfde47977dbf156b5e7868c76931f22c1af12bf3768c20c30a73e571fd719d16b2b15b61dc27b418369c7f3bb65f9c2c863eb9345cbd109a97f881449c489a6a65a7529d238ca8fb181d2919166372a40c33b50001fc8380d33322866e36768fda1d06ea72f91680d4cf01a7870f4c306a896a09b15c733bbb8e305dc58db5379a9107a75ff40b2885d769eb0b8c760c53bef8065e70218a34d59602228bff8425e4aaee1fa581cf94e64559da1d950ab401637966450fd6f4623a299644689ef551e242b93395bf873de38d6a17b65f679edd29e8746558913f6ad64ca63114c4840212c2dcbeb06de5745b02062e8032fad63b1226e1ebc20f4d4c6908a09a77524e041271a5ef110211356a52ee4bf862994d94ba0b5f1bf06c74416836f4bdbfe3ce8ff113a189777e10f653dddab79aca47e92e7e267fab5b26c452f7c585cfeb2f39a17def548813586e358d669b711fbbfccc264f1ab9deafccce53889fdb96d8c707c74325f135a5653b2b7fd850c3633fb668adc872816c88c86a051af85778b3a6e26b826825fd99a9cf69946434c4f476a3ceddeb3fcb92ad0645ebc9cd74c46ff45708723aca016ba548ca13eb5a14a47112711c870291465df68e906b8d9d7c6afaabbb4b2a8a0d0aa350052ba005ec0afed796f48ad86cd20ad2edfd524546854e9a75d8de83fe8d520e1eeee2a4d67e8ea05c7baae60c75050f52256377b7dda015364328076e40875bdf03b742b325ae42c603c9eba9b6c7e379a0311a55f55d7314c818c072a46f164791d058387c25e15edd92db8c7d9f9e9d64f8713362849bc481007a097e14be7645d9ab51fefca3436b4669960b5d34d3089d6b122784c7838137d1beea7e89cbdf1d64f7cac1b71b7333170251ee3133c2af8af3ceaf3a47be37bc14e4f043c42ca425c4418a5403acb24634143510f6f168519d61bbdbf704463f0551027990d9cf6147e0d78a2af898f087eb7f55d0fe5e433b2555d182c41e11dd86b88ff8aa1cea10b81678ec1900b83f34953467ac7ba4011480c64171f0175e7935c9daf45bd266c0ba142077fb5a7382a336b8fd0e9836a60364f5a645c88b07390662db9bb8879ed2124f5fe96c7ffd45d93e21bcead872acec36437dd192091e56b0a388a57fbe968cedeb04cf018768e3186a54ad16e8ea1b55b9df98fa0cb08a64c8871f632f3493d910ea192a93f576fc7a684b4131000ec488d5a957d203cfce20ad477671438523f7d2a018b3a83e6d8a5f0e78995439253c7996e4dd1988fb7bbbce091a3e4a856e728ab3da7ab03ef35655a3b39602775c0af7c39aafa620a2fe2487ec7c75baa6d114829df0ee0079a0d7389b16d8cfd05dc42bf7c3d019443e14bbd8fdc852ef4ce68be291a0d7715dc3cc7c3a7e9ed9a2ba77a8d909692ca0e257cfe26c060d14ad2d9454ff874fb8bbd6cdc93c5efa89670fbc4cc7221301a31949272ffc08379c168195d961f0691813723a9d5d79d9e677135d4af4ee27a8e5d74a33d0c12beab3acdc0c5412e8cf3ace490c65bc7f034c638577d1fb1f2b1b95993687009fec1dff1c02afd8403eed03346ae701184869a1ffc47aa3cd2b70ff73d6028e648f502fc58d7fff3af34cc3e4684d4cc8454477c9ffc03dd2978a9e8ab316c807f604846ba6fde3fcef309db602db95e88c08c888f106089ea8449066e97dcdc5910320cf82bebe1e105c1ca3fff6f288900ef117bcbd2ddea8920a42325c02e750261a28f7a2b8cf21e36b1335869aab61db7c2655dd8b97220556d03e2b512fe6cebcb9c00ad18e4e5413abe9704c3c2a0e200de5d956b100acae57f424e7fb01528f121dc580564cd86f2aa9e41a1a1512df018e738eda79c029fb16a66e22192b1c47b4f7709238bd769d8bb5d0d87a53e976a700bff55f9ff4e279746116f285ffaa4e74d09345d12efa9eecccc91ae356f57ede3b80d7cdcf1583cad07d8845af8b3df6279ea59e1ddbba19805006887e767620f8a4bab1d350c253420bc9ccbd6ae25a24eae97064a9e06cf6510202b50ed07f7503501e65319f13c5bf032ffe3f757b7e53efe9549f2b7243671d6306e09da36c059481af91d7f7d9929143a73f85470c2c5741f643776ec599dc2d3f9324735e86d84c11b59893f9155f3c463c655923d14ad5ab69478a2648e3717e62ea7308f6062ad08956904160ceb80f1e1e6f7a3de99bc37727c482ac26f9166f2b51f3a51215d6378d9930f095f7a48fe8ffd142a6f5faa899f05918a9c1f415b0e1a862ea08afe2a398ca8e061ea8e8fdf6c96bcc2d69213173fdc826aed2c6cc518683ac8ef84ee6972458dfac8920676f4743a44a085c72fda4b6e4ab92fa801c1dc0747ce851bc7b456b03b3648ada9919c7df790adfb68ec255582d52354ced695ff67f19ab30e0fcd26ef11ec7bea8cfb3e06342d018903c0e18b52fc2ba294899c4ef6d2aa1a9e6c2b73d2894609cee6f42587607df14b01ee7191d96ffc319a3a6f5cca95a3f66bb9e5098e68118704db775f224813e8c851e17c547326de7dc15db4c94d7055fc74c0440f111a891195222cec0804918d16fcfdfcbcb3c3e12cfe3edf5c32abbd2c231221e01e42125887d290bbe183492cc122e0a5d6496f3480dc638c3eb103fe7568bc410826fe6c6fda48952efc4e49c361c9eb254a7da187a755d56197f0f1aa5b0f08c5ca7c36c0bb9a232f0b1497baebe17a3e649c113de451ef2d12fcde1f0e357e1f0be468deb1a74079d53cfcefd2a1b8b8a8e7957d45b84541795b4db57d790aa2d70af212579b8880daa17c5c5f68da5fa399771bf88d6aaf90db453b8305db8d1b7ee27e2cb174431f9fd5b35b3aec55931991115b9385b212089eb94840ff114ae03240bafbd06509068ce536f6956061bc05c1ca7813846fd8fa51c574ab2b0c1d7b56a7a68072a6c6d3a52f4dea48dae25aaf1b496c859ebba2516ff6502d7589554b637555498b4980001c45681606b0961aa22c1afa73d93df124e83537145d1d8f3671dc2fa2403a155b966371988760197870b19945093ac9b443afe3c828165dbe19d21d8c596083114ec527ff1c9d93243473b63f15731102e97077528e0b71e76df1f4bf9c98fd61694398a63984f2dcdbe0cd21b59de67d6280254f64a96c0f58cf851efcc63be1e93f220a12d3e1964504fbc6689c44ee65dfced4ddde18a0bfbc44fbff26ff6a2b079d6a23c6b1034778289ad0da0cfb08e47df2111121bf56fc72d7678b74dd9d0ed6a74a4823da6d09e0322ff69dd1b1e1225ba0c33aeecc02174551644c4df0163fb4a96c722952c01fdfd23aa62f7556b92ecf08e110993ab8878c2d342bdff282c7b0f8b216f9194cb4452f898e8556f01ae127f63ceb4002c3c4baba45980f14b5d5bbd15883e1312c17017e256db1ec832da98c06807543275b0538c670f673c5f527543d1b4b7edab97c72a4f16c073a57a37023df15f7006bd696f1a8c0bae6870ee8d474aba3f7be1200b9a271699612a85f3b720adc1b6a78ffb06987cba2f0eb50c1e4b9667510a7224ae9af099f40d38f7bba750f0f5d23872568a4436ae51ac36a8fedcf41d91f3434e94b1282d302785843c04d6596bfacadb4c18c64878e56d9049876cd251c08eee73fe6e0995c9fbe63ede482af8c5606ab1085bcd3bbbbc7597b93f28b8de751297e32be972798239d95e0beb48596e11bcbead3c0e16375954c4dc0254675742af13d62f9f1b2ade75e2253402a658024e5b7ad1fa3f26f506fafdbbd16802ef1c31c31312c6377d9f688f8ffbd30cc10b68ccfddddc5d6720613fec9ad742e169d6cfc1b418bca9264d7c85bb998b70d0773b8d071469c3eda88d03d5dfa7f26e0d41804174459b0a44ee332d46d971d1409f0f72c21cfed0c4fe556342c42604d50f4b84eaa6a940146bfd593b8711011af263cd3f7c3ef71b425836e257096dff6d2765602305b84ac6bd9d6809e7782f24b07c6df543811e203027d3d0f2ed910f10ef39eafa98ab7729461fef22d0a49f8b47bf3e5c35fb34d1ef37abce679e4639beb5b7a849d7693198af71359c6e95585482adf9cc62fb099c1819fc599bdfbe4e2a0ba710724b44c99231282009887aa1dcc20b7c791524adefc1762464057705a92be7267b5003f0a6371453177c59da355b538f9d55b33a6eca622c9e45bd7bfee5f102b8da02bfdd8532199641df5ce5784e3df191cf7e5471d0dfd2255dfc7ae31dc409d4d8bf8a3928e3a95a9d4d670c83be2d066e4b1f9db480a98379a8332a1453033abeb8efa9c39d412451c0d8bc6b513dcff3c4838a9de174b06c9adf7d7d9e67120fb1960ce3050c67ee15e2b77dcff7c6b7dda90230fe11905f46601515f152c4c7b022da696fa7b01dd5eb5836910ffc719b7ace7a236a98acc43f6ad5ad36e1070a519e36029e4ca7e5e55eb6853de50b24dbfe15f6b48bc57fda06ea0ea2bc570456e356052fe458a3bbba553e8d54ad154870b5169e131e34adc2f0d9c4a40dea0e4a727e70213132c21eb3a055a408d275c8def77ef0eed36c6f24b18b78ae0c98708720c9ca53c3b3583ab5debb3e7a17202445efb5e0ea77b3ee205325a475d656c03c5ab42f8d237fea18c1c5b630c269455ab6cc6d6374e4abfc4dad024157d0991d5d975155f59a5a8582ffd585fbd113aa5d12e87a7d81e2b8ddc37b9d50046b151d01c78104a"})
r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x800)
r3 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x100000b, 0x800000000012, r2, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000012c0)={r3})
signalfd4(r0, &(0x7f0000001240)={0x5}, 0x8, 0x800)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001280)={0x5, [0x0, 0x0, 0x0, <r4=>0x0, 0x0]}, &(0x7f0000001300)=0x18)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001340)={r4, 0x7f, "9616b0c357fc5a20808eb16f14bfb82633eb376452b750823652d97f82ed2e42ad559d0e71430c3929ea652f0a5a6aabcf47b4169b6295add62f9f8fc1ea6934585dca210c4a9efe6ea7a589b19873ca853bb553d8cc7457181563b97ac9514b61684da12f088187ddf5a78bd012384c0ab4f403dde5a67bdac7330673577c"}, &(0x7f0000001400)=0x87)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x131, 0x0, &(0x7f00000000c0)="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"})

2018/04/07 18:47:39 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x2, 0x220000)
bind$bt_rfcomm(r1, &(0x7f0000000200)={0x1f, {0xa76, 0x2, 0x311, 0x2, 0x5, 0x5}, 0x81fd}, 0x7)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000280)={0x4c, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e20}, 0x12, 0xffffffff, 0x3f, 0x73036c45, 0x1, &(0x7f0000000240)='gretap0\x00', 0x7, 0x47f, 0x101})
bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x7ffffffd}, 0xc)
sendmsg$nl_route(r0, &(0x7f0000547fe4)={&(0x7f0000c06000)={0x10}, 0xc, &(0x7f000079e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x1)

2018/04/07 18:47:39 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYBLOB="010506449408cca21752eb1286ddf1f4"], &(0x7f0000000080)=0x1)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000200)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[ 1316.518447] QAT: Invalid ioctl
[ 1316.537114] binder: binder_mmap: 19310 2000c000-2000e000 bad vm_flags failed -1
2018/04/07 18:47:39 executing program 5:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000a04ffc), 0x4)
pkey_mprotect(&(0x7f0000a90000/0x13000)=nil, 0x13000, 0x0, 0xffffffffffffffff)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
r0 = pkey_alloc(0x0, 0x3)
pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, r0)

[ 1316.607257] QAT: Invalid ioctl
2018/04/07 18:47:39 executing program 0:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2}, 'bond0\x00'}}, 0x1e)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', <r2=>0x0})
pipe(&(0x7f00000000c0)={<r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0086418, &(0x7f0000000100)={0x7, 0x1, 0x100000000, 0x4, 0x6, 0xff})
ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2})
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e)

[ 1316.647355] binder: binder_mmap: 19310 2000c000-2000e000 bad vm_flags failed -1
2018/04/07 18:47:39 executing program 7:
r0 = socket$inet6(0xa, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/packet\x00')
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000080)={{0x0, 0x7, 0x7f, 0x8, 0x6, 0x6}, 0x0, 0xe70, 0x9})
setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0x100000000000003, 0x3)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000323fb0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20}], 0x20)

2018/04/07 18:47:39 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x1c, 0x10000000000027, 0x20, 0x0, 0x0, {0x16}, [@typed={0x8, 0x1, @uid}]}, 0x1c}, 0x1}, 0x0)
connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfd, 0x80003080}, 0xc)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000080)={0x4, 0x0, 0x6})

2018/04/07 18:47:39 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x3ff]}, 0x5c)
r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
ioctl$sock_bt(r1, 0x541b, &(0x7f0000000000)="46fb4f7c950f5c7f18b1bd9fa47502b8967b2d1944d4b6b2afc909c1290afae40d2581161b08039609ec7c697f7136196a3fb117750d370f761bbabc819f14e39fa332feb2e25acc6037a32729f603201578cfbfa1d5919ba37b290e15637b553900cf332da087bbe1860c5c40a519248d16f148a8dda2eed6488a4070a13b144fa4da690a2de7da3e0df98447877be5285739484269ddd40b7a59980ac11232ca26486ab67e8e373544ccefe61a982058cd8a26a82894c67ec0fd783d36c2b57b")

2018/04/07 18:47:40 executing program 5:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="73797a31aad7a035acd38d621c4d9fd80497d11429e14b7271db5e230f492604bf22845ab65a6837461b65f129606704969d21b45b874a1879bda741eb591e04df767f2bfd5ab8f2529882d619cf85a94f79c41815352769a28431a6c53cba6887246a3dc9893793ee"], 0x69)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10)
r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0)
accept4$unix(r1, 0x0, &(0x7f0000000000), 0x0)

2018/04/07 18:47:40 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:40 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040))
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x227d, &(0x7f0000000080))
fcntl$setpipe(r1, 0x407, 0x2)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=<r2=>0x0, &(0x7f0000000240)=0x4)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r2, 0xbf, "b9b52744761c218231a3f37c40f427bcb3b3ff58ae82be920dd424abf84e293ea90569922d1de917490a76097b78d3e6f363e41fff7801dda03337529f1c385ee028b2c650af81af32cbc000a83e03037529b8bfca51e626e9bbe9477f9ef6df0860c0eb2cb73a572a05bf23aa2ce737e771d8de1790c4ef142f85948aae06219f2d94b3d88edc092b6f9a477c3fc36a0e4d34b806a34f64eb4e9c51946c2c7779c626a8182518cffebb99b52ef9f3eea3c5465ef5238a3426b73111f6a7ca"}, &(0x7f0000000380)=0xc7)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@sco={0x1f, {0x40, 0x8, 0x8, 0x9, 0x1, 0x5}}, {&(0x7f0000000080)=""/111, 0x6f}, &(0x7f0000000100), 0x12}, 0x9c)

2018/04/07 18:47:40 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = openat$cgroup_int(r3, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
openat$cuse(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/cuse\x00', 0x4000000000000400, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000000140)={'rose0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}})
sendfile(r4, r4, &(0x7f0000000040), 0x1)
r6 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x1)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f00000002c0))
setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x78)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
ioctl$TCSBRKP(r1, 0x5425, 0x6)

2018/04/07 18:47:40 executing program 7:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, <r2=>0x0, <r3=>0x0}, &(0x7f0000000880)=0xc)
keyctl$chown(0x4, 0x0, r2, r3)

2018/04/07 18:47:40 executing program 4:
creat(&(0x7f0000000200)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x89)

2018/04/07 18:47:40 executing program 1:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt(r0, 0x2000000000010a, 0x200000000011, &(0x7f00001aff55)=""/4, &(0x7f0000000000)=0x4)

2018/04/07 18:47:40 executing program 0:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="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", &(0x7f0000000000)=""/52}, 0x18)
r1 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135)
setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8)
setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000000100)=0x5, 0x3ba)
bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/07 18:47:40 executing program 7:
mmap(&(0x7f0000256000/0x1000)=nil, 0x1000, 0x2, 0x44031, 0xffffffffffffffff, 0x0)
madvise(&(0x7f00005c6000/0x3000)=nil, 0x3000, 0x9)
r0 = syz_open_dev$usbmon(&(0x7f0000002c00)='/dev/usbmon#\x00', 0x0, 0x436003)
clock_gettime(0x0, &(0x7f0000002c80)={<r1=>0x0, <r2=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000002d80)={&(0x7f0000002c40)={0x1d}, 0x10, &(0x7f0000002d40)={&(0x7f0000002cc0)={0x7, 0x2, 0x7, {}, {r1, r2/1000+10000}, {0x0, 0x4f, 0x4, 0x81}, 0x1, @canfd={{0x0, 0x8, 0xc86, 0xfffffffffffffff8}, 0x33, 0x2, 0x0, 0x0, "b899bdb5ddde435990914666cbee0a60d44e8eb246ce8d7f243334b4b11afa7a0c3a9968e11dd92c57a461d037de8b4d41843faee9a466124c6a546b04722814"}}, 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20044804)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80000)
write$cgroup_subtree(r3, &(0x7f0000000040)={[{0x2b, 'cpu', 0x20}, {0x2f, 'rdma', 0x20}]}, 0xb)

2018/04/07 18:47:40 executing program 5:
timer_create(0x3, &(0x7f0000ec3000)={0x0, 0x0, 0x1, @thr={&(0x7f00007f0000), &(0x7f0000b19000)}}, &(0x7f00004a0000)=<r0=>0x0)
timer_settime(r0, 0x0, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040))
timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000))

2018/04/07 18:47:40 executing program 1:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c00830007a6008000000040150024001d0004c41180b598bc593ab6821148a7f99a3d07988800000000090000bdc5be00021c667b33cd210e1ba60000000000000000000000000000000000", 0x4c}], 0xb8}, 0x0)
recvmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000180)}, 0x0)
r1 = getpgrp(0xffffffffffffffff)
r2 = memfd_create(&(0x7f0000001980)='selinux\x00', 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001a00)={<r3=>0x0, 0x7, "660a3e9a067563"}, &(0x7f0000001a40)=0xf)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001a80)={0x6, 0x4, 0x1, 0x22, r3}, &(0x7f0000001ac0)=0x10)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00000019c0)={0x8001, 0x10f005})
process_vm_writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/83, 0x53}, {&(0x7f0000000200)=""/38, 0x26}, {&(0x7f0000000240)=""/242, 0xf2}, {&(0x7f0000000340)=""/138, 0x8a}, {&(0x7f0000000400)=""/132, 0x84}, {&(0x7f00000004c0)=""/208, 0xd0}], 0x6, &(0x7f0000001940)=[{&(0x7f0000000600)=""/254, 0xfe}, {&(0x7f0000000700)=""/233, 0xe9}, {&(0x7f0000000800)=""/150, 0x96}, {&(0x7f00000008c0)=""/26, 0x1a}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/43, 0x2b}], 0x6, 0x0)

2018/04/07 18:47:40 executing program 7:
r0 = socket(0xe, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x0, 0x0, [0x20000340, 0x0, 0x0, 0x20000340, 0x20000340], 0x0, &(0x7f0000000180), &(0x7f0000000340)}, 0x50)

2018/04/07 18:47:40 executing program 4:
getpgrp(0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x509, 0x10000)
llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/21, 0x15)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffc}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e22, 0x2d4a6eac, @local={0xfe, 0x80, [], 0xaa}, 0xd39e}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3c74}, @in6={0xa, 0x4e23, 0x37, @dev={0xfe, 0x80, [], 0xa}, 0x3ff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0xa0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x8, 0x5, 0x9, 0x8001, 0x500000000000, 0x7ff})
bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4)
r2 = accept4$alg(r0, 0x0, 0x0, 0x80800)
sendto(r2, &(0x7f00005c8f58), 0xfc137e29c8e64163, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x5)
getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000000280)=""/38, &(0x7f00000002c0)=0x26)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e)

2018/04/07 18:47:40 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000140)={0x401, 0x7, 0x8, 0x70f6, 0x3, 0x3ff, 0xffffffffffffff51, 0xfff, 0x4, 0xffffffffffffffff, 0x10000, 0x7c})
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/200)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xffffff90}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

2018/04/07 18:47:40 executing program 0:
r0 = gettid()
ioprio_get$pid(0x2, r0)

2018/04/07 18:47:40 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0))
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x2)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:40 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0xffffffffffffffff)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000842000)={0x3, 0x0, 0xfffffdfe, 0xfffffffffffffffd})

2018/04/07 18:47:40 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x13002})
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0))
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080))

2018/04/07 18:47:40 executing program 7:
r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30)
r3 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
dup2(r4, r3)
ioctl$KDENABIO(r2, 0x4b36)
write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x1c)

2018/04/07 18:47:40 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fstat(r0, &(0x7f0000001040))
setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f000066e000)=0x80000000, 0xfffffffffffffd78)
r1 = syz_open_dev$sg(&(0x7f0000001140)='/dev/sg#\x00', 0x8000, 0x1)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000001180)={0x8, 0x1, 0x9})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000011c0)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x8, 0x8, 0x3, 0x220, 0x80}, &(0x7f0000001280)=0x98)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000012c0)={r2, 0x3, 0x6, 0x5, 0x400, 0x4}, &(0x7f0000001300)=0x14)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000)
r3 = openat(0xffffffffffffff9c, &(0x7f00000010c0)='./file0\x00', 0x0, 0x4)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000001100)=[{0x3}, {0xc, 0x16c}, {0x4, 0x4aed344a}, {0x8, 0x5139}], 0x4)

2018/04/07 18:47:40 executing program 3:
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
r0 = syz_open_dev$adsp(&(0x7f00000003c0)='/dev/adsp#\x00', 0x500, 0x400800)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000400)={<r1=>0x0, 0xe9bc}, &(0x7f0000000440)=0x8)
ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000100)={0x7f, 0x1ff, 0x10000, 0x0, 0x5, 0x93, 0x8a2b, 0x9, 0x8001, 0x100, 0x5, 0x6, 0x0, 0x2, 0x1083, 0x1ff, 0x5, 0x1, 0x7})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000480)={r1, 0x3ff, 0x10, 0x7, 0x7ff}, &(0x7f00000004c0)=0x18)
recvmmsg(0xffffffffffffffff, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000004200)=""/70, 0x46}], 0x1, &(0x7f0000004280)=""/137, 0x89}}], 0x1, 0x0, &(0x7f0000004400))
r2 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042)
writev(r2, &(0x7f0000000500), 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {<r3=>0x0}, {}]})
ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000000c0)={r3, 0x1a})

2018/04/07 18:47:40 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000080)='oom_adj\x00')
bind(r1, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x9, 0x2, 0x1, 0x10000, 0x3, "528c9b2fcd59e6ecf590d2ccadfdebb7104206b96d1f0f1ecd5d869c4642870047e0a8940e9527f94d3f8ebdfb0a2bbf582aef9390b8c95ebdee61934e3a46", 0x14}, 0x80)
sendfile(r1, r1, &(0x7f00006c7000), 0x2a)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000140)={0xffff, 0x4, 0x12da, 0x9, 0x8, 0x100000000})

2018/04/07 18:47:40 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3)
clone(0x0, &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000080))
ioctl$PIO_UNISCRNMAP(r0, 0x80047437, &(0x7f0000000080))

2018/04/07 18:47:40 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
writev(r1, &(0x7f00000014c0)=[{&(0x7f0000001440)="8e", 0x1}], 0x1)
r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x40000)
syz_open_pts(r2, 0x400000)

2018/04/07 18:47:40 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65785e67e16b394342abb5158df87ea821efec25d9f2f8392b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
fsetxattr(r0, &(0x7f0000000300)=@known='user.syz\x00', &(0x7f0000000080)='\x00', 0x0, 0x0)
fremovexattr(r0, &(0x7f00000002c0)=@known='user.syz\x00')

2018/04/07 18:47:40 executing program 3:
r0 = socket(0x11, 0x100000802, 0x0)
eventfd(0xd6)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff0100", 0x1305})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
io_setup(0x469, &(0x7f0000000180)=<r2=>0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0xd3c, 0x400000000000000, 0x7, 0x4, 0x7ff, 0xfffffffffffff001}, 0x81, 0x5, 0xfffffffffffffff7})
io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380)}])

2018/04/07 18:47:41 executing program 2:
unshare(0x20000400)
r0 = inotify_init()
inotify_add_watch(r0, &(0x7f0000000140)='./file1\x00', 0x80000003)
r1 = socket$inet6(0xa, 0x804, 0x8)
r2 = socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}})
getresuid(&(0x7f0000000180), &(0x7f0000000280), &(0x7f0000000200)=<r3=>0x0)
r4 = getgid()
socket$inet6_icmp(0xa, 0x2, 0x3a)
fchown(r2, r3, r4)
mknod$loop(&(0x7f0000000040)='./file0\x00', 0x20, 0x0)
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0))
r5 = open(&(0x7f0000000640)='./file1\x00', 0x8000, 0x4c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={<r6=>0x0, @in6={{0xa, 0x4e21, 0xa2d, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}}, 0x6, 0x2}, &(0x7f0000000740)=0x88)
getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000780)={r6, 0x4}, &(0x7f00000007c0)=0x10)

2018/04/07 18:47:41 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6c6f3a0e0000cfdfd1ee1f014f2b4f00"})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x30b85565a98fcdb7, 0x0)
getsockname$inet(r0, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000001c0)={0x3, <r2=>0x0, 0x2})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000200)={0x9, r2, 0x10001, 0x3})
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0x3d5})

2018/04/07 18:47:41 executing program 3:
prctl$void(0x20)

2018/04/07 18:47:41 executing program 1:
mq_notify(0xffffffffffffffff, &(0x7f00000000c0))
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x8)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000100)={0x4, 0x257c, 0x4})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000))
getpid()
creat(&(0x7f0000000440)='./file0\x00', 0x8)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x70bd29, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0)

2018/04/07 18:47:41 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x103000, 0x0)
ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000180)={0x0, 0x20})
ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x1c30)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:41 executing program 0:
r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x101000)
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000200)=0xffff, 0x4)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x10000, 0x10000)
ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00000000c0)=""/68)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000140)={0x1})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x800000001}, &(0x7f0000000040)=0x10)
bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180))
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x2a4)
inotify_init()

2018/04/07 18:47:41 executing program 4:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2ab, 0x100)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="4c6468178954251d96d875cf71bdf0707522e86309a1d8c1939e93050ecb524830d104ce75142b3bcace7b60cebf1ca026be88e4b3a0af576a693acbd29aadcd1ffb8e91356f6272ecb65a749943d7caab0ff36dc8e9a807cb5655")
ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00000000c0)={0x20, 0x7f, 0x7, 0x101})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001240)={<r2=>r1, 0xc0, &(0x7f0000001180)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @rand_addr=0x80000000}, @in6={0xa, 0x4e22, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x15}}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f0000001280)=0xc)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000012c0)={r2, 0x7, 0xd3, "812344c1cba69a1c24f1bbbf3218178ee0272f974d6e438b1c8de12a3df4b9e6e55966211a2ed7bfd81455cd602aa06cecdd695c8092967537d2ef222e8705ce5990ec191c63c06777a5ebef7a7ef6f94067bf63b38607354bad50df523b410f0e272e4241ad3694d9b246e8a6827e9067503a678dced0dc61b62e8652e27a6f24d37843087f0f01eb7a22ce4d61ac7f8ef5f7bd1d64823232e4b743c791ddaecb70e271bfba56d4ad3757c4ca392a10e4d4d72a867eec80b2da3a9abed412504a87b796d549fb0fb8f1a8917ce1b58e8c8d19"}, 0xdb)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
sendto$inet(r0, &(0x7f00000013c0)="0c7bc59d20a3c5baa757dfccb2193173f0187a476ad3af22e6bd3a686de4d84d5532ca652aaff106c83e51e123b2ec280f9fc54b542df95f1792436a5615f8c0eee263cc565d1b2f50a8cc3482adcab8672105c22f8f59cdbb32b952d8705fd87714bb5520f901222461e4052626e79d58a25e4bdecb027e", 0x78, 0x4040, &(0x7f0000001440)={0x2, 0x4e20, @rand_addr=0x6}, 0x10)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001480)={0x3, 0x10000, 0x1f, 0x0, 0x3ff})
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000014c0), &(0x7f0000001500)=0x4)
r3 = getpgrp(0x0)
fcntl$setown(r0, 0x8, r3)
ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000001540))
perf_event_open(&(0x7f0000001580)={0x5, 0x70, 0x9, 0x0, 0x3, 0x3, 0x0, 0x2, 0x14002, 0x2, 0x839, 0x4, 0x5f, 0x7fffffff, 0x401, 0x3, 0x3f, 0xffffffff, 0x7, 0x1, 0x2, 0x2, 0x1, 0x9, 0x100000000, 0x4, 0x6, 0x2, 0x3, 0x7fffffff, 0x95d, 0xff, 0x6, 0x7, 0x9, 0x0, 0x0, 0x7f, 0x0, 0x1f, 0x1, @perf_config_ext={0x79b6, 0xfffffffffffffffc}, 0x240, 0x3, 0x1, 0x2, 0x10000, 0xfffffffffffff801, 0xfff}, r3, 0xb, r0, 0x2)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001600)={r2, @in6={{0xa, 0x4e24, 0xfffffffffffffeff, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000016c0)={r1, 0x3, 0x0, 0x40a, 0xfffffffffffffffe}, &(0x7f0000001700)=0x18)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000001740)={0x3, r0})
r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1)
r5 = syz_open_dev$sndctrl(&(0x7f0000001780)='/dev/snd/controlC#\x00', 0x3f, 0x200)
r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
connect$bt_rfcomm(r6, &(0x7f0000001800)={0x1f, {0x8, 0x7, 0x0, 0x101, 0x3, 0x8}, 0xfff}, 0xa)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001840)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000001880)={<r8=>r2, 0x20}, &(0x7f00000018c0)=0x8)
r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001940)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r6, &(0x7f0000001a40)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001a00)={&(0x7f0000001980)={0x7c, r9, 0x1, 0x70bd2d, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x40}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfaf}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffffff}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x65}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x7c}, 0x1, 0x0, 0x0, 0x44}, 0x10)
socket$can_bcm(0x1d, 0x2, 0x2)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000001a80)={r8, 0xd1, 0x16, "a212a4bc803cb4fa9b3bc3972dbb2891f436ca9f6363"}, 0x1e)
ppoll(&(0x7f0000001ac0)=[{r6}, {r0, 0x8}, {r5, 0x4000}, {r6, 0x8141}, {r4, 0x418}, {r6, 0x8022}], 0x6, &(0x7f0000001b00)={0x0, 0x989680}, &(0x7f0000001b40)={0x8001}, 0x8)
fcntl$notify(r7, 0x402, 0x4)
getsockopt$ax25_int(r6, 0x101, 0xe, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4)

2018/04/07 18:47:41 executing program 7:
r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0)
ftruncate(r0, 0x7fff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200000, 0x0)
sendfile(r1, r1, &(0x7f00000d0ff8)=0xfffffffffffffffd, 0x80)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040))

2018/04/07 18:47:41 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="d73a868e9f2f9e", 0x7, 0xfffffffffffffffb)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000002, r3)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/07 18:47:41 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001f, 0x5, 0x94e, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5421, &(0x7f00000000c0)=0x2)
write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40)
ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000040)=""/56)
r2 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0x2, 0x0)
dup3(r2, r1, 0x0)
close(r0)

2018/04/07 18:47:41 executing program 3:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000400)=""/247, 0xf7}], 0x1)
clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000))

[ 1318.973628] QAT: Invalid ioctl
2018/04/07 18:47:41 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)=<r2=>0x0)
mq_open(&(0x7f0000000280)='/dev/autofs\x00', 0x0, 0x2, &(0x7f00000002c0)={0x4, 0x80, 0x400, 0x0, 0x2000000020000000, 0x3ff, 0x4, 0x3be})
perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x400, 0x53, 0x9, 0x6, 0x0, 0x8, 0x100, 0x2, 0xfffffffffffffc01, 0x2, 0x3, 0xa18, 0x7, 0x400, 0x9a15, 0x9, 0x2, 0x1, 0xfff, 0xfffffffffffffff9, 0x2, 0x5, 0x5, 0x3, 0x100, 0x3, 0x7, 0x2, 0x400, 0x8000, 0x100000000, 0x4, 0x6, 0x4, 0x7, 0xd77, 0x0, 0x10000, 0x0, @perf_config_ext={0x6, 0x69}, 0x50, 0x8, 0x5, 0x7, 0x4, 0x9, 0x193}, r2, 0x1, r0, 0x1)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000003c0)={<r4=>0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x5, 0x0, 0x4, 0x2}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000480)={r4, 0x8}, &(0x7f00000004c0)=0x8)
mq_getsetattr(r3, &(0x7f0000000140)={0xffff, 0x9, 0x1f, 0x5, 0x1f, 0x1, 0x8001, 0x400}, &(0x7f0000000180))
getsockopt$nfc_llcp(r3, 0x118, 0x6, &(0x7f0000000300)=""/69, 0x45)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={<r6=>0x0, 0x5, 0xa0000}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000240)={r6, 0x3c, 0x1, [0x38]}, 0xa)
setsockopt$inet_buf(r5, 0x0, 0x60, &(0x7f00000da000)="04b11a1745986b1c66ef4d0ec22ace62b285ab35c10e2e4f642049ab2c975c44703ff5c604fddee1ba0000002f874fac05343c46508aed6efecc073c1e9ebd2d0000000000000002", 0x48)

[ 1319.005957] QAT: Invalid ioctl
[ 1319.699735] QAT: Invalid ioctl
[ 1319.703060] QAT: Invalid ioctl
2018/04/07 18:47:42 executing program 4:
r0 = socket(0x9, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x2)
r1 = getpid()
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000140)={0x3ff, {{0x2, 0x4e24, @rand_addr=0x8001}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1)
ptrace$cont(0x1f, r1, 0x6, 0x401)
close(r0)
mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil)

2018/04/07 18:47:42 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x1, 0x20000800001)
ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8))
write(r0, &(0x7f0000000840)='~', 0x1)
close(r0)

2018/04/07 18:47:42 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
recvmmsg(r0, &(0x7f0000002fc0)=[{{&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000200)=""/39, 0x27}, {&(0x7f0000000240)=""/187, 0xbb}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x4}, 0x5}, {{&(0x7f0000001340)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001440)=[{&(0x7f00000013c0)=""/112, 0x70}], 0x1, &(0x7f0000001480)=""/205, 0xcd}, 0x6}, {{&(0x7f0000001580)=@can, 0x80, &(0x7f0000001740)=[{&(0x7f0000001600)=""/143, 0x8f}, {&(0x7f00000016c0)=""/100, 0x64}], 0x2, 0x0, 0x0, 0x3}, 0x56}, {{&(0x7f0000001780)=@hci, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/21, 0x15}, {&(0x7f0000001840)=""/130, 0x82}, {&(0x7f0000001900)=""/86, 0x56}, {&(0x7f0000001980)=""/134, 0x86}, {&(0x7f0000001a40)}], 0x5, &(0x7f0000001ac0)=""/253, 0xfd, 0x9}, 0x20}, {{&(0x7f0000001bc0)=@ethernet, 0x80, &(0x7f0000002f80)=[{&(0x7f0000001c40)=""/196, 0xc4}, {&(0x7f0000001d40)=""/206, 0xce}, {&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000002e40)=""/35, 0x23}, {&(0x7f0000002e80)}, {&(0x7f0000002ec0)=""/87, 0x57}, {&(0x7f0000002f40)=""/34, 0x22}], 0x7, 0x0, 0x0, 0x3ff}, 0x9}], 0x5, 0x1, &(0x7f0000003080))
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000030c0)={'vcan0\x00', <r3=>0x0})
bind$can_raw(r2, &(0x7f0000003100)={0x1d, r3}, 0x10)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0xfffffffffffff801, 0x8, 0x6, 0x9}, 0x14)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:42 executing program 7:
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000000)="71f366e602265bfaf8f0c01c60675722ed7a699175bad041cd56f4604d0090019ef9b29893b15122bfc150e8f4936f3ad88dc05732ca5ffb31566cff89eccf1a4342f5b6b4a4f5b3dfd7a8da484485a39be175c0b208a343f33ad8f030ac04179d68f91de3245eec1d6bbe74ecc7ee546024aa6a976915c935cb39dd127fc350aaf8fe5d687e93f4eb075a9944dbd39b2bfd0de1bcf3a1e325f808ea5bd349ace6ce2ba07454bf820902b7bf1be5eb3dd0b70a7b74344fcbf61f43fad591215270a1de734bcf5c73d3303a1c3187a27aa4cf99148e61d67d33e0c82c86ec2e30e6f1f321977fafa5f616f3e9de1cb867a8b0ea972a5f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f000096e000)=""/245, &(0x7f0000792000)=0xf5)

2018/04/07 18:47:42 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
r2 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffc)
keyctl$get_keyring_id(0x0, r2, 0x81)
dup2(r1, r0)
writev(r0, &(0x7f0000000000), 0x9d)

2018/04/07 18:47:42 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = creat(&(0x7f0000000200)='./file0\x00', 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f00000000c0)={{0x0, 0x2, 0x3, 0x2, 0x5}, 0x800, 0x5, 0x1000})
syz_emit_ethernet(0x0, &(0x7f0000000240)=ANY=[], 0x0)
recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000140), 0xf1, &(0x7f0000001380)=""/4096, 0x1000}, 0x0)

2018/04/07 18:47:42 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2, 0x4000000000000000}, 0x2c)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000040)={'ifb0\x00', @ifru_mtu})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20)

2018/04/07 18:47:42 executing program 3:
socket$inet6(0xa, 0x80003, 0x6)
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffff, 0x2000)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000040)=0x1, 0x4)

2018/04/07 18:47:42 executing program 7:
r0 = socket$inet6(0xa, 0x400000002, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000))
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB='raw\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000140)=0x24)

2018/04/07 18:47:42 executing program 5:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0xffffffff, 0x4)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)={0x18, 0x2d, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0)

2018/04/07 18:47:42 executing program 4:
r0 = inotify_init1(0x0)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8))
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
futex(&(0x7f0000000000)=0x1, 0x4, 0x0, &(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0)=0x1, 0x1)
mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil)

2018/04/07 18:47:42 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd6c1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0))
mknod$loop(&(0x7f0000000080)='./file0/file0\x00', 0x3, 0xffffffffffffffff)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x10, 0x800)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000300)={<r2=>0x0, 0x43a000000000, 0x0, 0x6, 0xfffffffffffffffd}, &(0x7f0000000340)=0x18)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000380)={r2, 0x2, 0x80000001}, &(0x7f00000003c0)=0x8)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240), &(0x7f0000000400))
r3 = memfd_create(&(0x7f00000001c0)='/dev/rfkill\x00', 0x1)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x90881, 0x0)
symlinkat(&(0x7f0000000100)='./file0\x00', r4, &(0x7f0000000180)='./file0/file0\x00')

2018/04/07 18:47:43 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xfffffffffffffe61, &(0x7f00000a6000)={&(0x7f0000000200)=@newneigh={0x30, 0x1c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, @NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x30}, 0x1}, 0x100)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r2=>0x0})
ptrace$setsig(0x4203, r2, 0x9e, &(0x7f0000000080)={0x2f, 0x80000000000000, 0x7, 0x1})

2018/04/07 18:47:43 executing program 5:
sendmmsg(0xffffffffffffffff, &(0x7f0000003b80)=[{{&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22}, 0x1, 0x2, 0x4}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000100)="590832911c14cb114549ebdbae29b86660e0ed1db23558b7669b7d65ea2a772064841c0a76aefada5e81ebf60c80a5996b8ef03c1188811054a92630df27dab3719c5299a39ad02c37700b68e54087b9c3dbe2979d64fe6e1e0dff7033b78ec34a46f81d7dc32e845c8901131180ea58b952a1e5df560f8cf0f4554189ff9a18f4ac6dd679b037bac952d85862f6f773a0a6f7f58ccba7f8270730a0686704a7924d0069eedb83dcdf8cc4601817cb187e", 0xb1}, {&(0x7f0000000240)="74d1ed846ffc691c982f9335529e5b7c0ac1f8c01cef34d219250b71b2cb7ba9aa72186c4cc0dfa81781e8ee2323ecae72cb735e1e3f4dec5f60411f4032485813367425e1e523da40487d2c5f90a825b1fe1c39afed9dcd0d38c5c0a681deb182fbe12de1466db38d5fe0cf7da31a4974411c", 0x73}, {&(0x7f00000001c0)="419e2e6cf67172315f0c90d8bfc946c6476b0e3aa6f9458029a7b18f942f1bed5923", 0x22}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="d94f819867e5dccf781c1d71fcb713d369343d5bfe78b61bdcde2a5a0c311e3e728ff2ac56", 0x25}, {&(0x7f0000000340)="b4293bcd74d95719ddf0c4645a41d2e74c9553b434b855d2d438b261e84cf5df929a30c9786dfc4ed076167e8b8175fc46a7169b757752157c9e98ecf56fab5d3cfc6dd64a9d2495e7f7e0d5ba7052a6ee47b32867da047cf802d50afe3c864be25e6987f67fed0d44ab355b21d9f1472b18c121dd535661a8e1d9fb63e6afc389f879ca9f83f5703c40e44b308bcbdd8888e19af16176e94369eb3f3ceeef0c7034cc4c5bef4b1ccd439c7827baf7da1ec0c117ed123c5873ba952756c33878aa0158d75ae2", 0xc6}, {&(0x7f0000000440)="0d445384dca5e349452720880ef6e4241b2fcfa1fb2f4e9e46c200c814c22deef9d73358b32a83f9a8e0be66084dabe1cb39c9152a78b0ad0fd34379a8bff75b955ed6140fb6cc08c18f87bcb86ae5d7be765c525597525b695de9fdda64987cad87a94fb382f090afbed1a0d4e0523dd68939f161231edafbb4c5239be5ab0aa33fe8dee413ec6e8bc159f6d85dafa58040b133779f50a9b57b", 0x9a}, {&(0x7f0000000500)="7da864031610f78177d4b536839c27bc604fe2e305b84bdc531666bdee2340c8517dbcbe65507427fcccd58a4765d7058eff9b0d3c54bfd5bea45db862f8854ab78990091f950746bb46afe8cd8c23001f7515578d7f0e1721d22c0f476b81a1bf0594254797de82d6c98facd6c940a5c4b9434cb94e769cddf0db586e260c43634f3f62517ac077c7ac2e6bd7f6b09e9622fbf2af9f5811093526642689272b1996ad8bb048dd", 0xa7}, {&(0x7f00000005c0)}], 0x9, 0x0, 0x0, 0x4000804}}, {{&(0x7f0000000680)=@ax25={0x3, {"75964f88d7f2cb"}, 0x3c2}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000700)="827757b70de7e0d0bd56fd0841b6985ebf08ccdc439d8cf425a70ac794efd9d93ab6d9df2030cc03e97c3332", 0x2c}, {&(0x7f0000000740)="3edaa198c78ecdd030778c9544a50c754a879d3f09306c60d27b383bc971dfce6db448d0b366a0295d9eb3591b36d75dc813ad6405", 0x35}], 0x2, &(0x7f00000007c0)=[{0x100c, 0x0, 0x401, "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{0x100c, 0x117, 0x3, 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{0x44, 0x10c, 0x434e, "7678cca1a6295e6dca82bd12013e46e85b0fb56409475ff2c7ac6ef66c31fb691051082dce9d1fccf73b7e79a445a8583a33cfda24c301"}, {0xac, 0x119, 0x8, "88f7a1b893d7398a8c1135201062a3b55545b250472247e510d52a367a3e93abb0f4e7c730981607c9dcda0ec3f5960644d1aa963d567d79deb7ccc06004efea0d51cb46256a2a54506ca46ea161fbd052a515a4ae34ec3a67f0ee31ff92d5944f4395019d45ccedfeea86ed10ee82ea5f334dddfb18b3e9ea2a2a54291c2a44c006482b8ee4da43de1ce8aebfc856522c2c7ce1731e2156f8a396b3e8"}, {0x40, 0x106, 0x0, "26b8fd6cbbc55b72cc4e927cd53268ea6136aff6f1dc38580274734af53a4353aa8d17b0ecfc1b047645e057d4443e07673a"}, {0xec, 0x103, 0x6, "d38bd03b14c3edd16e699d7277bf7e5bbbd72a63ef50882320cf8f85f3147c700fa665275eafb6787427334e8b9f69f9adb77d2cd615da3ceda4450d49ddfab478a3c29910d9b1c15e5608889b9003387d859398e91814fc1daa69884f803e7a912f72c10ae81cc95322f5c303bd3388bde3455afbe0191a3397ef7db7c495d5ff7d5644436c313ddd8ce80d8f92b814244e0fb54ac5817938617319ad429bfd21d7fa971cfe92c4b4af6381711e6f8e1a89f2d5e11a24ad33dbdce20d7c7cc2ed50bc6ba899a8753cebd32f9dcfdfe83deebcf5dbf835e0b2d353691436df"}, {0x94, 0x114, 0x2, "84877fb42307d3ccdce90420120586273b7faa9bebf16530acb8751e2e9b7e5af58131977755a607723289b543c22f07d6e3a8452d16c33861e6fb23558b4b83333fb359af6f8f6c379d91c958fbdf2a4a0da96bc5036c0aa0d716ebf659d3ed3d2beb2d6859925fbdc002b460bd48a72e90517198ed9931061ba55f8f24978da16252c1c282"}, {0xd8, 0x450f85522ac0ae6, 0x8001, "934cfa5feb1c941dd0e70d15392a963aa5d2fd77e51d21c43c55199667b71b2094be83798045bc65167f27a08f3c2df87a5e7eec313a77557475d3ca5224b89f4e8ec2e9b6b385b446254ebe934e94d6ac34b2912070213df7d29988da74cec1687fe165e08582bba9f4c67f23f0a1553ec94784bd9b532737f839e298b0a1b2c3752950fe5bc1c447fe2eed35e703d5fcc8176e47a4cadacb17d23132420940e229d93b6ccfffd1bcdcfcc09bc29c3f1b117ca8400d944fe6858b3b417410770c5c23e3da6171e1e5"}], 0x33ac, 0x40000}, 0x5}], 0x2, 0x48080)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000200)=0x9, 0xfffffffffffffd02)
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003c40)='net/fib_trie\x00')
r1 = getpid()
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000003cc0)={{0xdd9, 0x4, 0x0, 0x8, "f40da39ac0f4e6c14902de70a38382cdb1ef89dfbbd51606daf4bebfa4bc25c1bcf605d8544e2f9324bd3aa5", 0x9}, 0x0, 0x0, 0xfffffffffffffffc, r1, 0x0, 0x7, "dfb0263f68f22a3e128e71c988919dc766806304d666675ddc50fa38f5892f9538066f753fb78564bb03806445a59596eb44358afd9748142223e2e4b76b884d", &(0x7f0000003c80)='mangle\x00', 0x7, [], [0x7fff, 0xe3db, 0x5, 0x2f536a28]})
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x0, 0x0)
getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000003bc0)={'mangle\x00'}, &(0x7f00000005c0)=0x54)

2018/04/07 18:47:43 executing program 1:
r0 = socket$inet(0x2, 0x200000000003, 0x4)
setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x3, 0x4)
setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000000), 0x4)

2018/04/07 18:47:43 executing program 7:
r0 = add_key$user(&(0x7f0000c33ffb)='user\x00', &(0x7f0000b7affb)={0x73, 0x79, 0x7a}, &(0x7f0000f88f8d)='\r', 0x1, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f0000195000)='keyring\x00', &(0x7f0000e3bffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
socketpair(0x7, 0x5, 0x400, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
clock_gettime(0x0, &(0x7f0000000080)={<r3=>0x0, <r4=>0x0})
timerfd_settime(r2, 0x1, &(0x7f00000000c0)={{r3, r4+10000000}, {0x77359400}}, &(0x7f0000000100))
keyctl$search(0xa, r0, &(0x7f000039c000)='encrypted\x00', &(0x7f00000aaffb)={0x73, 0x79, 0x7a}, r1)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0)
ioctl$TIOCCBRK(r5, 0x5428)

2018/04/07 18:47:43 executing program 3:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x200)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="032b771a", @ANYBLOB="20052bbd7000fddbdf2504000000080004000800000008000600070000003800030008000500e00000010800010002000000080007004e210000080007004e2300001400060000000000000000000000ffffac1414aa"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x4000)
getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000002c0)={@local, @loopback, @remote}, &(0x7f0000000300)=0xc)
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0xffffffffffffff54)
io_setup(0x1000, &(0x7f0000000040)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f0000000080)="030000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}])

2018/04/07 18:47:43 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'nr0\x00'})
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c)
listen(r0, 0x480000000cc)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080)=@dstopts, 0x8)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c)
accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x0)

2018/04/07 18:47:43 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000040)=0x4000000000c0001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:43 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000000c0)={0x25, "b15124bd502754c80ac3b7f4925f431e17f62bb8f95a59017b49cea3b2b70ece87d0215e82"})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SMI(r2, 0xaeb7)
r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r4 = request_key(&(0x7f0000000140)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='mime_typeposix_acl_access.em0em1bdevmd5sum\x00', 0xffffffffffffffff)
keyctl$reject(0x13, r3, 0xffffffffffffff00, 0x8, r4)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000340)=[@text16={0x10, &(0x7f0000000040)="0f20c06635000000400f22c00f019ae500eaf91ea9000f01ca66b9b40b000066b80000000066ba000000000f300f35ba200066edc7f832003e0f01dff8", 0x3d}], 0x1, 0x0, &(0x7f0000000080), 0x0)
ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000000)={0x0, 0x2})
pipe2(&(0x7f0000000240)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x4800)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000001940)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000001980)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x7fff, 0xfffffffffffffff9, 0x100, 0x0, 0x20000, r6})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/07 18:47:43 executing program 1:
r0 = socket$inet(0x2, 0x20000000000003, 0x2)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffedc)
r1 = dup(r0)
connect$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e)

2018/04/07 18:47:43 executing program 5:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0)
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0)
write$fuse(r0, &(0x7f000007c000)=ANY=[@ANYBLOB="5800000000000000010000000000000007008000000000000000e6065d86a61bf2b3b36e2713546deaa31b55dededda4847ff7bf2b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf7b83919045"], 0x58)

2018/04/07 18:47:43 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000000580)='net/ipv6_route\x00')
socket$netlink(0x10, 0x3, 0xc)
sendfile(r0, r0, &(0x7f0000000080), 0xb09e)

2018/04/07 18:47:43 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='vegas\x00', 0x6)
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@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, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200))
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000))

2018/04/07 18:47:43 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x1f)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x7, 0x0)
r2 = memfd_create(&(0x7f0000000400)="74086e750000000000000000008c00", 0x0)
pwritev(r2, &(0x7f0000f50f90), 0x0, 0x81006)
ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f0000000600)={0x1, &(0x7f0000000240)=[0x3]})
connect$rds(r1, &(0x7f00000000c0)={0x2, 0x4e24}, 0x10)
clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886))
waitid(0x0, 0x0, &(0x7f0000000140), 0x204100000c, &(0x7f0000000000))
sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080), 0x0)

2018/04/07 18:47:43 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000040)=0x3)
ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2, 0x0)

2018/04/07 18:47:44 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x8004e21}, 0x10)
syz_emit_ethernet(0xff7d, &(0x7f0000000280)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0)
poll(&(0x7f0000000000), 0x0, 0x2)

2018/04/07 18:47:44 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x2000000000000129, &(0x7f0000000080)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x27, 0xffffffffffffff1d, &(0x7f0000000000)=""/127}, 0x2dc)
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x80000001, 0x24000)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/3)
bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48)

2018/04/07 18:47:44 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x10101, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r1, 0x8001, 0x2, r2})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000040)={0xa317, 0xffffffff, 0x1de})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
mknod$loop(&(0x7f0000000000)='./file0\x00', 0x86, 0x1)

2018/04/07 18:47:44 executing program 7:
r0 = getpgid(0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x686d, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
rt_sigsuspend(&(0x7f0000000040), 0x8)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400000, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1})
clone(0x0, &(0x7f0000000100), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f00000001c0))
read(r1, &(0x7f0000910000)=""/100, 0x64)
ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000140)=""/81)

2018/04/07 18:47:44 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000000240)=""/136)
r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400)
accept4$ipx(r1, 0x0, &(0x7f0000000080), 0x80800)
accept4$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0)

2018/04/07 18:47:44 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$nl_crypto(0x10, 0x3, 0x15)
tee(r1, r2, 0x2c19795b, 0x3)
r3 = socket(0x4, 0x6, 0x0)
poll(&(0x7f0000000040)=[{r3}, {r1, 0x2000}], 0x2, 0x1)
connect$vsock_dgram(r3, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host=0x2}, 0x10)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x7fff, 0x20, 0x2, 0x7fffffff, 0x2, [{0x1, 0x80ec, 0x6, 0x0, 0x0, 0x80}, {0x7808f584, 0xb7, 0x8, 0x0, 0x0, 0x280}]})
ppoll(&(0x7f0000000180)=[{r2, 0x100}], 0x1, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200)={0x2}, 0x8)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='ns/user\x00')
ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000280))
readv(r2, &(0x7f0000000600)=[{&(0x7f00000002c0)=""/34, 0x22}, {&(0x7f0000000300)=""/231, 0xe7}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/204, 0xcc}, {&(0x7f0000000540)=""/107, 0x6b}, {&(0x7f00000005c0)=""/60, 0x3c}], 0x6)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000640)=<r6=>0x0)
r7 = syz_open_procfs(r6, &(0x7f0000000680)='net/protocols\x00')
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000006c0)=0xffff, 0x4)
ioctl$DRM_IOCTL_GET_STATS(r7, 0x807c6406, &(0x7f0000000700)=""/97)
r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000780)='/dev/vga_arbiter\x00', 0x280041, 0x0)
getpeername$ipx(r3, &(0x7f00000007c0), &(0x7f0000000800)=0x10)
ioctl$ASHMEM_GET_SIZE(r7, 0x7704, 0x0)
ioctl$EVIOCGKEYCODE(r7, 0x80084504, &(0x7f0000000840)=""/32)
getsockname$inet(r3, &(0x7f0000000880)={0x0, 0x0, @multicast2}, &(0x7f00000008c0)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000000900)=@assoc_value={<r9=>0x0, 0xd92}, &(0x7f0000000940)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000980)={r9, 0xfffffffffffffffe, 0x8001, 0x10001}, &(0x7f00000009c0)=0x10)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000a00)=""/144, &(0x7f0000000ac0)=0x90)
socket$inet_icmp(0x2, 0x2, 0x1)
recvfrom$inet(r8, &(0x7f0000000b00)=""/169, 0xa9, 0x0, 0x0, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r8, 0xae44, 0x3f)
recvfrom$ipx(r7, &(0x7f0000000bc0)=""/56, 0x38, 0x2120, &(0x7f0000000c00)={0x4, 0x80000001, 0x138d, "7cebf62c554b", 0xfffffffffffffff9}, 0x10)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000c40))

2018/04/07 18:47:44 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000800)='/dev/vga_arbiter\x00', 0x563c82, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x420, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000080), &(0x7f0000000840)=ANY=[@ANYBLOB="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"]}, 0x486)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000000180), &(0x7f00000001c0)=0x4)

2018/04/07 18:47:44 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x1000001, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000240)="0f01d10f23bdbaf80c66b85cea958566efbafc0c66ed66b9960000400f32660f3a624300080fc75dc8fe8b0f000f0d5e42baf80c66b842a2378366efbafc0cb80b47efba4200ec", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x80000f000)
clock_adjtime(0x0, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc827, 0x0, 0x0, 0x5})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4000, 0x0)
getpeername$netrom(r3, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48)

2018/04/07 18:47:44 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x80000, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x44041, 0x0)
pwrite64(r2, &(0x7f0000000400)="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", 0x200, 0x80000)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x7)
sendfile64(r1, r0, 0x0, 0xffffffffffffffff)

2018/04/07 18:47:44 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f000016bc22)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x3}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x4f})
open_by_handle_at(r0, &(0x7f0000001040)={0x1008, 0x5, "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"}, 0x220040)

2018/04/07 18:47:44 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
sigaltstack(&(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000240))
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x1)
unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x0)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:45 executing program 3:
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
io_setup(0x469, &(0x7f0000000180)=<r2=>0x0)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'HL\x00'}, &(0x7f00000001c0)=0x1e)
io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x12c}])

2018/04/07 18:47:45 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)

2018/04/07 18:47:45 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
lseek(r0, 0x8000400002, 0x1)

2018/04/07 18:47:45 executing program 3:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x2)
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x7, 0x6, &(0x7f0000000080)})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_route(r1, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001d000103000000000000230e153b0b00001fca7f5d", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x3}, 0x1}, 0x0)
read(r1, &(0x7f0000000140)=""/242, 0xf2)
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000280)={0x0, 0x9, 0x1, &(0x7f0000000240)})
read(r1, &(0x7f0000ff9000)=""/80, 0x50)
sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000001440)={0x10}, 0xc, &(0x7f0000001540)={&(0x7f0000001b80)=ANY=[]}, 0x1}, 0x0)

2018/04/07 18:47:45 executing program 0:
r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000000c0))
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score\x00')
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x4, 0x0, 0x3f, 0x2, 0x100000000})
syz_mount_image$btrfs(&(0x7f0000000300)='btrfs\x00', &(0x7f0000000340)='./file0\x00', 0x1, 0x7, &(0x7f0000000700)=[{&(0x7f0000000380)="6993669d8afa628d580dc8de6feea53542fc4532aa5479731d61a79d850bfb8256fcf3a327aa190704701f2f4370e91b6d29aea9442d14db4967afe5bca2ddebc7d521735b82fa46a9694ca6970ab8b34b723c362b923d5ac747656e0f60d2e1b415956fb754e6e5ff738d39ca5c36e6c5c9109f261eb2015a7568ff0a394a3be61eafa328", 0x85, 0x7}, {&(0x7f0000000440)="0f92fef075dabd3c7ed499a129e58f918d857cae89fd7eef", 0x18}, {&(0x7f0000000480)="6bdec850ac7712f2387a202e0b1d18caef4d86be3542269ecd8781d5de951c1468bcc4c23802fc42f1974c49b8c6500b5a56a524a265255e49a9dcfa68144f12244737a15ace497cfb38b61d319d3fb7b150c8494badfd0997f0473fe8e339bbedf7bdff85ae5b9da93fad89c56d1ba5303e0969745708323f6105af4cd1b6cf8c1ef0dc290262568723414a0fe1dd8deb27c6594960a53f49e53fbb579fbc172854001db287f4b0d9cc97806202189a8ee3d61fb219ccbcc4a023620511c85ad31a66d37f80f03cc7dccd765e86c046f73b3d16dc108b720dd45186ab8a55cbae3d22df728678a2defb2f1b19a0570289362d", 0xf3, 0x1fffffffe00}, {&(0x7f0000000580)="6da1d0084985035d946ab4acd1ef0249ad9b7bf65cdfc937e7dbd48a6feaf3c1507a0bfd436e580a4c0f7252de86225f066a0e096dc776b8ea3ea0527471e61e4776dd09b655657e55c23b8bbcf7e6c1bcf0bc8cbc01d63e2884ab68d4fc66603f6cf7fa8a19741cbd3fdcf9e3f174609342d9b69ba693b595", 0x79, 0x3ff}, {&(0x7f0000000600)="d2b323095f6a7662194cbaa71f4f081bf226d48baa8317", 0x17, 0x3bd3a738}, {&(0x7f0000000640)="d609b083571b9c536c5814", 0xb, 0x80}, {&(0x7f0000000680)="d2aa9f38f08816765791e3f05a26626c53c4c5e85cc902f64a77db782f2a0171a071ce01d7ed2f6a03778f668a3065277ead00f87eb521b7197f9a86d3bc7a94f9c5bd5e", 0x44, 0x8}], 0x40000, &(0x7f0000000780)={[{@nodatasum='nodatasum', 0x2c}, {@skip_balance='skip_balance', 0x2c}, {@autodefrag='autodefrag', 0x2c}, {@commit={'commit', 0x3d}, 0x2c}, {@barrier='barrier', 0x2c}, {@rescan_uuid_tree='rescan_uuid_tree', 0x2c}]})
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040))
fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getresgid(&(0x7f0000000200), &(0x7f0000000240)=<r3=>0x0, &(0x7f0000000280))
syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0xc000, r2, r3, 0xd8d4, 0x10)
readv(r1, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000002c0)=0x3ff, 0x4)

2018/04/07 18:47:45 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10)
r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7fffffff, 0x4000)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8)
r3 = getuid()
sendmsg$nl_route(r1, &(0x7f0000001d40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10020002}, 0xc, &(0x7f0000001d00)={&(0x7f0000000340)=ANY=[@ANYBLOB="b42100003300087beebbe2ca4b589150648b642d", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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0x19b4}, 0x1, 0x0, 0x0, 0x4}, 0x20008000)
recvfrom(r0, &(0x7f00000001c0)=""/101, 0x1513397b, 0xfe, 0x0, 0x581ed925)
socketpair$ax25(0x3, 0x3, 0xf, &(0x7f0000000000))
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001dc0)='/dev/sequencer\x00', 0x2a0000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f00000000c0))

2018/04/07 18:47:45 executing program 6:
r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101900, 0x10f)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000340)={'nat\x00', 0x0, 0x4, 0xd2, [], 0x9, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)=""/210}, &(0x7f00000003c0)=0x50)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r2=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100)={0x0, r2/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r1, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r1, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:45 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x4, 0xffffffffffffffff, 0xfffffffffffffffe}, 0xfffffe98)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x4c}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x330, &(0x7f00001a7f05)=""/251}, 0x48)

2018/04/07 18:47:46 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 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)
futex(&(0x7f0000000040), 0x0, 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)=0x1, 0x1)
r0 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40)

2018/04/07 18:47:46 executing program 4:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setfsgid(r1)
rt_sigprocmask(0x0, &(0x7f0000fcc000)={0xffff}, &(0x7f0000000080), 0xffffffffffffff07)
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x111000)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x3, 0x4f4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x0, 0x40, 0x16, 'gre0\x00', 'bcsh0\x00', 'syz_tun\x00', 'bcsh0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xdc, 0x14c, 0x17c, [@vlan={'vlan\x00', 0x8, {{0x2, 0x200, 0x88ca, 0x1, 0x1}}}, @ip={'ip\x00', 0x1c, {{@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xff, 0x0, 0x89, 0x2, 0x0, 0x4e20, 0x4e22, 0x4e20, 0x4e20}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x401}}}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x1, 0x33, 0x5}}}]}, @common=@dnat={'dnat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 0xfffffffffffffffc}}}}, {{{0x3, 0x4, 0x88f7, 'lo\x00', 'ifb0\x00', 'gretap0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xac, 0x13c, 0x164, [@time={'time\x00', 0x18, {{0x100, 0x457f, 0x21a6, 0x12352, 0x9, 0x2, 0x2}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x2, 'syz0\x00'}}}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x1, 0x3, 0x4}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x5, 0x46, 0x829b, 'team0\x00', 'nr0\x00', 'eql\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0xe4, 0x12c, 0x154, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x1, 0x8000}}}, @statistic={'statistic\x00', 0x14, {{0x0, 0x0, 0x74, 0x3, 0x12d, 0x2}}}]}, [@common=@log={'log\x00', 0x24, {{0x1, "c227fe65cbce838a31c5286f4c4806b1d679947e7d5dc415e10dc8d806e1", 0x1}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x8}}}}]}]}, 0x544)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000fcbfe8)={0x0, &(0x7f00000000c0), 0x0, 0xffffffffffffffff, 0x10000})
fchmod(r0, 0x90)

2018/04/07 18:47:46 executing program 7:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x100000000004, &(0x7f0000000100)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000140)={&(0x7f00000000c0)=[0x0], 0x1})
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
exit(0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

2018/04/07 18:47:46 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=<r3=>0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=<r4=>0x0)
kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000080)={r2, r2, 0xf150})
recvmsg$kcm(r2, &(0x7f0000000280)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/247, 0xf7, 0x5}, 0x40)
ftruncate(r2, 0x40001)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4)
sendfile(r0, r2, &(0x7f000000a000), 0x2)

2018/04/07 18:47:46 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0)
ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000180))
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:46 executing program 5:
r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1000, 0x20000)
ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={<r1=>0x0, 0x22, 0x10000, 0x1}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x5, 0x1}, &(0x7f0000000180)=0xc)
mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
r2 = gettid()
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f0000044000))
r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8d94, 0x8006)
ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000240)={0x101, 0x6, 0xf})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r2, 0x15)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0)

2018/04/07 18:47:46 executing program 3:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000600)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYRES16=r0, @ANYRES64=r0, @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0]], 0x5)

2018/04/07 18:47:46 executing program 0:
socket$key(0xf, 0x3, 0x2)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000f000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x200)
pread64(r0, &(0x7f0000000000)=""/255, 0xffffffffffffff9e, 0x14)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x80, 0x4)

2018/04/07 18:47:46 executing program 4:
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)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x20000, 0x0)
ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f00000001c0))
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000240)=0x4)
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000003c0)=0xf000)
r4 = perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x7, 0x3, 0x400, 0x142c, 0x0, 0x14, 0x800, 0x8, 0x6, 0x3, 0xfff, 0x8, 0x8, 0x10000, 0x20, 0xfd6, 0x9, 0xfffffffffffffff7, 0x4, 0x7, 0xfffffffffffffffd, 0x3, 0x3, 0xffffffffffffff00, 0x0, 0x2, 0x3, 0x20, 0x5, 0x5, 0x0, 0xfffffffffffffffa, 0x800, 0x1, 0x100000000, 0x40, 0x0, 0x1000, 0x1, @perf_config_ext={0x523efa67, 0x6}, 0x1, 0x36, 0xffffffffffffffff, 0x3, 0x0, 0x2aa3e34b, 0xffffffffffffffc0}, 0x0, 0xf, 0xffffffffffffffff, 0x2)
ioctl$PERF_EVENT_IOC_ID(r4, 0x80042407, &(0x7f0000000080))
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x0)
setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000000100)=0x5d2c000000, 0x4)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000480)={"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"})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/07 18:47:46 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000))
socket$alg(0x26, 0x5, 0x0)
recvfrom$llc(r0, &(0x7f0000000100)=""/193, 0xc1, 0x1, &(0x7f0000000040)={0x1a, 0xfffe, 0x3, 0xffff, 0x81, 0x7, @random="4a8622cd3acb"}, 0x10)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cipher_null-generic)\x00'}, 0x357)

2018/04/07 18:47:46 executing program 0:
r0 = eventfd2(0x0, 0x801)
r1 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00')
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendfile(r0, r1, &(0x7f0000000080)=0x2, 0x400000ff)

2018/04/07 18:47:46 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r0, &(0x7f00007f9000)=[{{&(0x7f000051e000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000df9000)=[{&(0x7f0000d3d000)=""/4096, 0x1000}, {&(0x7f00000ec000)=""/217, 0xd9}, {&(0x7f0000da2f57)=""/169, 0xa9}, {&(0x7f00004bbf68)=""/152, 0x98}, {&(0x7f0000d33f22)=""/222, 0xde}], 0x5}}, {{&(0x7f0000a18ffa)=@hci, 0x80, &(0x7f00001cdff9), 0x0, &(0x7f0000259f14)=""/236, 0xec}}], 0x2, 0x0, &(0x7f00000002c0)={0x77359400})

2018/04/07 18:47:46 executing program 3:
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r0, &(0x7f0000000000)=""/81, 0x51)
write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40)
close(r1)

2018/04/07 18:47:46 executing program 1:
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6f}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f00000000c0)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x5, 0xfffffffffffffff7, &(0x7f000000cf3d)=""/195}, 0x48)

2018/04/07 18:47:46 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="dab5d0982bc56aca7b6f6e9087e04535", 0x10}], 0x1, 0x0)
readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1)
io_setup(0x80000d2, &(0x7f0000000000)=<r1=>0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x4)
io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)}])
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140))
write$fuse(r0, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b23250f0f6066c9509b819b78f1fb98251dc96a2b12578ee5f951cce67ed8f92384fa9fededdbf7b3a8d3b874662bb74e794b2e847ed46cd2e01d56f241542997458a321"], 0x5a)

2018/04/07 18:47:46 executing program 4:
r0 = socket$inet(0x2, 0x5, 0x7)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x4, 0x584, [0x0, 0x20000240, 0x200003b8, 0x20000558], 0x0, &(0x7f0000000200), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gre0\x00', 'teql0\x00', 'vlan0\x00', 'bond0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xd0, 0x120, 0x148, [@cluster={'cluster\x00', 0x10}, @cgroup0={'cgroup\x00', 0x8}]}, [@common=@AUDIT={'AUDIT\x00', 0x4}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'rose0\x00', 'ip6tnl0\x00', 'vlan0\x00', @random="6e758ee2d26c", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xec, 0x128, 0x170, [@quota={'quota\x00', 0x18}, @ip={'ip\x00', 0x1c, {{@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@log={'log\x00', 0x24, {{0x0, "71ac53c8f0542608e4f8616b1798dde6dd43f716ba770bcd0f9a40091910"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0xd, 0x0, 0x0, 'ip6tnl0\x00', 'bpq0\x00', 'dummy0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x100, 0x100, 0x128, [@physdev={'physdev\x00', 0x6c, {{'teql0\x00', {}, 'bcsh0\x00'}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4}}, {{{0x11, 0x0, 0x0, 'lo\x00', 'tunl0\x00', 'bpq0\x00', 'vcan0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="1dfed25f72cf", [], 0xa4, 0xcc, 0x114, [@cluster={'cluster\x00', 0x10}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x4}]}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00'}}}}]}]}, 0x5d4)

[ 1323.860984] CUSE: info not properly terminated
2018/04/07 18:47:55 executing program 1:
set_mempolicy(0x2, &(0x7f0000000200)=0x9, 0x8)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x00', 0x112})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'nr0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}})

2018/04/07 18:47:55 executing program 0:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xa000, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000040)=""/10, &(0x7f0000000100)=0xa)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000140)=0x7f)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005c2000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)

2018/04/07 18:47:55 executing program 4:
bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x20)
move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x22000, 0x0)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x2)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x414040, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x418002, 0x0)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x101, 0x4)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)=0x100000001)

2018/04/07 18:47:55 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0)
r1 = gettid()
r2 = getpid()
setpgid(r1, r2)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0x7, 0x9, 0x4, 0x100000001, 0xa3fc, 0x2, 0x800000000, 0x9, 0x5, 0x2})
r4 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)
sendfile(r4, r4, &(0x7f0000000000), 0x7)

2018/04/07 18:47:55 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r1=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4)
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x800)
ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0)
openat(r2, &(0x7f0000000180)='./file0\x00', 0x80200, 0x80)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4)
sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/04/07 18:47:55 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 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 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x8, 0x240)
setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000280)=0x400, 0x4)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$notify(r0, 0x0, 0x284)
pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x7ff, 0x10}, 0xc)
readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/197, 0x55)

2018/04/07 18:47:55 executing program 7:
syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00')
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7fffffff, 0x400000)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vlan0\x00', 0x10)
ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x20, 0x6, 0x1ff, 0x12, 0x5e, 0x4, 0x4, 0x1f, 0x8, 0x7f})
ioctl$KDSETMODE(r0, 0x4b3a, 0x5)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000140)=0x2)
splice(r0, &(0x7f0000000180), r0, &(0x7f00000001c0)=0x7, 0x40, 0xa)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x1, 0x0)
uselib(&(0x7f0000000240)='./file0\x00')
timer_create(0x7, &(0x7f0000000280)={0x0, 0x2f, 0x0, @tid=r1}, &(0x7f00000002c0)=<r3=>0x0)
timer_gettime(r3, &(0x7f0000000300))
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={<r4=>0x0, 0x4c, &(0x7f0000000340)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e22, @rand_addr=0x4}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}]}, &(0x7f0000000400)=0xc)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000440)={r4, 0x9f, "f7e517de1a633f1ebef130c569f7fa2b2376483e987881bc0ebf9d0d1868aef768661ca7d0499f00a32ffc2a7fcc95116b386ac998f26455f72c101f0c3382860b7900166fe346cca427839c83d8063f220729a08a6af1bc2e846705a77210b8f55bf90889bc941c221d5ad06ac60444b9fb777dd7fbbff9bb0fcd0a0a191f342cb98b6911d1198ede219859c90f6df3400ab39d3a7f40fd933581e0c6e751"}, &(0x7f0000000500)=0xa7)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000580)={&(0x7f0000000540)=[0x5], 0x1, 0x7ff, 0x9, 0x770, 0x0, 0x6, {0x1839, 0xceb9, 0x6, 0xd9dc, 0x2000000000000, 0x9, 0x3, 0x7, 0xffff, 0x400, 0x3ff, 0x3ff, 0x8, 0xc98, "ce0736ff7c317706cbbd23b89b2f6551cc6698ff5082c62e6d490677bcdeeb0f"}})
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000600)=0x9, 0x4)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000640)=0xb, 0x4)
r5 = getpgrp(r1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000680)={0x8, 0x2, {0x3, 0x0, 0x0, 0x3, 0x3}})
r6 = socket$pppoe(0x18, 0x1, 0x0)
getpeername$ipx(r0, &(0x7f0000000700), &(0x7f0000000740)=0x10)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000000780)='vmnet0vmnet1wlan0@posix_acl_accessvboxnet1wlan1\x00')
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000840)={{0x7, 0x6, 0xbf749a6, 0x3f, "27686636f8c45804f4ea840a9cf07e8ebd142d705a40f3b4ae42b7c90c2a419c1626a8f12952d1064a5e52f3", 0x4}, 0x0, 0x0, 0x401, r5, 0x800, 0x9, "06e95232cd615654516f0d876bcd68822e6f0e8ced3e18ffa0e4b257b65c06fc778622b7bacc0aa20b7c0435270f17bd91730d027498a74f430466f492f61d7d", &(0x7f0000000800)='vlan0\x00', 0x6, [], [0xffff, 0x4, 0xff, 0xffffffff]})
tgkill(r5, r5, 0x40)
kcmp$KCMP_EPOLL_TFD(r5, r5, 0x7, r7, &(0x7f0000000980)={r6, r2, 0x26})
r8 = memfd_create(&(0x7f00000009c0)='vlan0\x00', 0x1)
ioctl$VHOST_SET_LOG_BASE(r8, 0x4008af04, &(0x7f0000000a40)=&(0x7f0000000a00))
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000a80)={r4, 0xaee1}, &(0x7f0000000ac0)=0x8)
flock(r8, 0x2)

2018/04/07 18:47:55 executing program 3:
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80000000004, 0x40000116}, 0xfffffffffffffe8b)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_icmp(0x6f2000, 0x6f2000, 0x1, &(0x7f0000000080))

2018/04/07 18:47:56 executing program 7:

2018/04/07 18:47:56 executing program 5:

2018/04/07 18:47:56 executing program 5:

2018/04/07 18:47:56 executing program 1:

2018/04/07 18:47:56 executing program 3:

2018/04/07 18:47:56 executing program 0:

2018/04/07 18:47:56 executing program 4:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)

2018/04/07 18:47:56 executing program 1:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000580)="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", 0xfc)
recvfrom$ipx(r0, &(0x7f0000000000)=""/18, 0x0, 0x0, 0x0, 0x334)

2018/04/07 18:47:56 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x2000000008, &(0x7f0000fecffc)=0x4, 0x4)
recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000aa9fb0), 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r0})

[ 1475.551226] INFO: task syz-executor7:4525 blocked for more than 120 seconds.
[ 1475.558481]       Not tainted 4.16.0+ #288
[ 1475.562740] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1475.570755] syz-executor7   D20992  4525      1 0x20020004
[ 1475.576404] Call Trace:
[ 1475.579007]  __schedule+0x8fb/0x1ef0
[ 1475.582750]  ? do_raw_spin_trylock+0x1a0/0x1a0
[ 1475.587346]  ? __sched_text_start+0x8/0x8
[ 1475.591514]  ? print_irqtrace_events+0x270/0x270
[ 1475.596310]  ? trace_hardirqs_off+0x10/0x10
[ 1475.600641]  ? trace_hardirqs_off+0x10/0x10
[ 1475.604987]  ? find_held_lock+0x35/0x1d0
[ 1475.609063]  schedule+0xf5/0x430
[ 1475.612453]  ? __mutex_lock+0xb7a/0x1810
[ 1475.616518]  ? __schedule+0x1ef0/0x1ef0
[ 1475.620516]  ? lock_release+0xa40/0xa40
[ 1475.624503]  ? kasan_check_read+0x11/0x20
[ 1475.628676]  ? do_raw_spin_unlock+0x9e/0x310
[ 1475.633109]  ? do_raw_spin_trylock+0x1a0/0x1a0
[ 1475.637710]  ? debug_mutex_free_waiter+0x1b0/0x1b0
[ 1475.642681]  ? mutex_destroy+0x1f0/0x1f0
[ 1475.646767]  ? do_raw_spin_lock+0xc1/0x230
[ 1475.651043]  schedule_preempt_disabled+0x10/0x20
[ 1475.655814]  __mutex_lock+0xb7f/0x1810
[ 1475.659713]  ? __blkdev_get+0x176/0x13b0
[ 1475.663784]  ? mutex_lock_io_nested+0x16c0/0x16c0
[ 1475.668698]  ? kobj_lookup+0x29c/0x410
[ 1475.672601]  ? lock_downgrade+0x980/0x980
[ 1475.676765]  ? find_held_lock+0x35/0x1d0
[ 1475.680847]  ? trace_hardirqs_off+0x10/0x10
[ 1475.685178]  ? __lock_acquire+0x638/0x3c30
[ 1475.689427]  ? trace_hardirqs_off+0x10/0x10
[ 1475.693753]  ? lock_acquire+0x1d5/0x580
[ 1475.697741]  ? lock_acquire+0x1d5/0x580
[ 1475.701748]  ? get_gendisk+0x67/0x360
[ 1475.705564]  ? find_held_lock+0x35/0x1d0
[ 1475.709631]  ? get_gendisk+0xb0/0x360
[ 1475.713443]  ? lock_downgrade+0x980/0x980
[ 1475.717595]  ? down_read+0xad/0x1b0
[ 1475.721226]  ? get_gendisk+0x67/0x360
[ 1475.725029]  ? __down_interruptible+0x6b0/0x6b0
[ 1475.729710]  ? exact_match+0xd/0x20
[ 1475.733336]  ? kobj_lookup+0x2c6/0x410
[ 1475.737241]  mutex_lock_nested+0x16/0x20
[ 1475.741304]  ? mutex_lock_nested+0x16/0x20
[ 1475.745554]  __blkdev_get+0x176/0x13b0
[ 1475.749454]  ? bd_may_claim+0xd0/0xd0
[ 1475.753269]  blkdev_get+0x399/0xb00
[ 1475.756898]  ? __blkdev_get+0x13b0/0x13b0
[ 1475.761055]  ? do_raw_spin_trylock+0x1a0/0x1a0
[ 1475.765670]  ? errseq_sample+0xfb/0x150
[ 1475.769671]  ? errseq_check+0x130/0x130
[ 1475.773659]  ? _raw_spin_unlock+0x22/0x30
[ 1475.777824]  blkdev_open+0x1c9/0x250
[ 1475.781546]  ? security_file_open+0x89/0x190
[ 1475.785975]  do_dentry_open+0x772/0xd70
[ 1475.789960]  ? debug_lockdep_rcu_enabled+0x77/0x90
[ 1475.794909]  ? bd_acquire+0x2c0/0x2c0
[ 1475.798721]  vfs_open+0x107/0x220
[ 1475.802186]  path_openat+0x1151/0x3590
[ 1475.806083]  ? path_lookupat+0xba0/0xba0
[ 1475.810148]  ? lock_downgrade+0x980/0x980
[ 1475.814298]  ? do_sys_open+0x2e7/0x6d0
[ 1475.818187]  ? lock_release+0xa40/0xa40
[ 1475.822167]  ? kasan_check_read+0x11/0x20
[ 1475.826320]  ? do_raw_spin_unlock+0x9e/0x310
[ 1475.830730]  ? do_raw_spin_trylock+0x1a0/0x1a0
[ 1475.835337]  ? __lock_is_held+0xb6/0x140
[ 1475.839402]  ? _raw_spin_unlock+0x22/0x30
[ 1475.843560]  ? __alloc_fd+0x29b/0x750
[ 1475.847367]  do_filp_open+0x25b/0x3b0
[ 1475.851184]  ? may_open_dev+0xe0/0xe0
[ 1475.854997]  ? mpi_resize+0x200/0x200
[ 1475.858811]  ? get_unused_fd_flags+0x121/0x190
[ 1475.863400]  ? __alloc_fd+0x750/0x750
[ 1475.867217]  ? getname_flags+0x256/0x580
[ 1475.871283]  do_sys_open+0x502/0x6d0
[ 1475.875022]  ? do_sys_open+0x502/0x6d0
[ 1475.878912]  ? filp_open+0x70/0x70
[ 1475.882459]  ? SyS_mknod+0x40/0x40
[ 1475.886010]  ? trace_event_raw_event_sys_exit+0x260/0x260
[ 1475.891584]  compat_SyS_open+0x2a/0x40
[ 1475.895480]  ? SyS_openat+0x40/0x40
[ 1475.899109]  do_fast_syscall_32+0x3ec/0xf9f
[ 1475.903451]  ? do_int80_syscall_32+0x9c0/0x9c0
[ 1475.908037]  ? trace_event_raw_event_sys_exit+0x260/0x260
[ 1475.913601]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1475.918372]  ? sysret32_from_system_call+0x5/0x3c
[ 1475.923230]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1475.928075]  entry_SYSENTER_compat+0x70/0x7f
[ 1475.932497] RIP: 0023:0xf7f8fc99
[ 1475.935861] RSP: 002b:000000000844eac8 EFLAGS: 00000246 ORIG_RAX: 0000000000000005
[ 1475.943600] RAX: ffffffffffffffda RBX: 000000000844f88c RCX: 0000000000000002
[ 1475.950886] RDX: 0000000000000000 RSI: 0000000000000013 RDI: 000000000844f7ac
[ 1475.958185] RBP: 0000000000000927 R08: 0000000000000000 R09: 0000000000000000
[ 1475.965467] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 1475.972755] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 1475.980044] 
[ 1475.980044] Showing all locks held in the system:
[ 1475.986388] 2 locks held by khungtaskd/877:
[ 1475.990864]  #0: 0000000031aa41cc (rcu_read_lock){....}, at: watchdog+0x1d6/0xd70
[ 1475.998525]  #1: 0000000089bc9f30 (tasklist_lock){.+.?}, at: debug_show_all_locks+0xd3/0x3d0
[ 1476.007165] 1 lock held by rsyslogd/4365:
[ 1476.011323]  #0: 00000000df881e28 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x165/0x1a0
[ 1476.019317] 2 locks held by getty/4455:
[ 1476.023298]  #0: 000000006fee3437 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[ 1476.031551]  #1: 00000000719e1a94 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40
[ 1476.040477] 2 locks held by getty/4456:
[ 1476.044452]  #0: 000000003b1f1abe (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[ 1476.053318]  #1: 000000009ca3d03b (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40
[ 1476.062194] 2 locks held by getty/4457:
[ 1476.066177]  #0: 000000000a518f72 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[ 1476.074437]  #1: 0000000094227ccf (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40
[ 1476.083329] 2 locks held by getty/4458:
[ 1476.087322]  #0: 000000002c53ac4e (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[ 1476.095591]  #1: 00000000e2b9e038 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40
[ 1476.104456] 2 locks held by getty/4459:
[ 1476.108450]  #0: 000000004fb1e0df (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[ 1476.116709]  #1: 000000008934f390 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40
[ 1476.125584] 2 locks held by getty/4460:
[ 1476.129586]  #0: 00000000d3fff183 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[ 1476.137859]  #1: 0000000080b53dae (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40
[ 1476.146725] 2 locks held by getty/4461:
[ 1476.150722]  #0: 0000000065477a4a (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40
[ 1476.158997]  #1: 00000000143e0aab (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40
[ 1476.167913] 1 lock held by syz-executor7/4525:
[ 1476.172507]  #0: 00000000b33950a4 (&bdev->bd_mutex){+.+.}, at: __blkdev_get+0x176/0x13b0
[ 1476.180802] 1 lock held by blkid/16253:
[ 1476.184813]  #0: 00000000b33950a4 (&bdev->bd_mutex){+.+.}, at: __blkdev_put+0xbc/0x760
[ 1476.192899] 
[ 1476.194532] =============================================
[ 1476.194532] 
[ 1476.201566] NMI backtrace for cpu 0
[ 1476.205251] CPU: 0 PID: 877 Comm: khungtaskd Not tainted 4.16.0+ #288
[ 1476.211816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1476.221150] Call Trace:
[ 1476.223729]  dump_stack+0x1a7/0x27d
[ 1476.227335]  ? arch_local_irq_restore+0x53/0x53
[ 1476.231986]  ? debug_show_all_locks+0x2f3/0x3d0
[ 1476.236633]  ? nmi_cpu_backtrace+0x1cc/0x220
[ 1476.241047]  ? lapic_can_unplug_cpu+0xa0/0xa0
[ 1476.245518]  nmi_cpu_backtrace+0x1e0/0x220
[ 1476.249729]  ? lapic_can_unplug_cpu+0xa0/0xa0
[ 1476.254196]  nmi_trigger_cpumask_backtrace+0x123/0x180
[ 1476.259453]  arch_trigger_cpumask_backtrace+0x14/0x20
[ 1476.264613]  watchdog+0x969/0xd70
[ 1476.268042]  ? reset_hung_task_detector+0xb0/0xb0
[ 1476.272864]  ? complete+0x62/0x80
[ 1476.276296]  ? __schedule+0x1ef0/0x1ef0
[ 1476.280241]  ? do_raw_spin_unlock+0x9e/0x310
[ 1476.284626]  ? do_raw_spin_trylock+0x1a0/0x1a0
[ 1476.289181]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[ 1476.294256]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1476.299250]  ? trace_hardirqs_on+0xd/0x10
[ 1476.303371]  ? __kthread_parkme+0x176/0x240
[ 1476.307661]  kthread+0x33c/0x400
[ 1476.311004]  ? reset_hung_task_detector+0xb0/0xb0
[ 1476.315815]  ? kthread_stop+0x7c0/0x7c0
[ 1476.319759]  ret_from_fork+0x3a/0x50
[ 1476.323515] Sending NMI from CPU 0 to CPUs 1:
[ 1476.328041] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10
[ 1476.329045] Kernel panic - not syncing: hung_task: blocked tasks
[ 1476.341728] CPU: 0 PID: 877 Comm: khungtaskd Not tainted 4.16.0+ #288
[ 1476.348282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1476.357607] Call Trace:
[ 1476.360171]  dump_stack+0x1a7/0x27d
[ 1476.363770]  ? arch_local_irq_restore+0x53/0x53
[ 1476.368420]  ? vsnprintf+0x1ed/0x1900
[ 1476.372194]  panic+0x1f8/0x42c
[ 1476.375357]  ? refcount_error_report+0x214/0x214
[ 1476.380097]  ? nmi_trigger_cpumask_backtrace+0xf0/0x180
[ 1476.385433]  watchdog+0x97a/0xd70
[ 1476.388864]  ? reset_hung_task_detector+0xb0/0xb0
[ 1476.393682]  ? complete+0x62/0x80
[ 1476.397112]  ? __schedule+0x1ef0/0x1ef0
[ 1476.401060]  ? do_raw_spin_unlock+0x9e/0x310
[ 1476.405448]  ? do_raw_spin_trylock+0x1a0/0x1a0
[ 1476.410002]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[ 1476.415081]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1476.420068]  ? trace_hardirqs_on+0xd/0x10
[ 1476.424188]  ? __kthread_parkme+0x176/0x240
[ 1476.428490]  kthread+0x33c/0x400
[ 1476.431828]  ? reset_hung_task_detector+0xb0/0xb0
[ 1476.436650]  ? kthread_stop+0x7c0/0x7c0
[ 1476.440602]  ret_from_fork+0x3a/0x50
[ 1476.444912] Dumping ftrace buffer:
[ 1476.448533]    (ftrace buffer empty)
[ 1476.452218] Kernel Offset: disabled
[ 1476.455820] Rebooting in 86400 seconds..