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@generic="b72aaa995d014baaadf00dd2d389a856b302e3da5e3d223189c72152023f2faf159c8e7d405c61b9ac8cb7d668acd00f338ef5ea5411a4934648db2a00e3910989693c4cbc267040b3d03894fdc6afe16e48ad3230a017d2a727de9ef94a434255", @typed={0x0, 0x86, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @nested={0x0, 0x3a, [@typed={0x0, 0x7d, @ipv4=@broadcast=0xffffffff}, @generic="6063647be73db11f1f8b0971b08eb7d2606032d6b756e5bbd790d7757b707c049920ab9d3f770d039442d0df41f06cd670f58a98788d48e286c94f5c0b2ba7e895baefda7da2ca1e2f661670b24137fe9abb9d6578668b9a86515dfd286dca3a956b36015dc2", @typed={0x0, 0x74}, @generic="91950d6ef3e4495af6b60c2660c770c78aa924ab23747ac21352fa5013c64550d920c6edcd849eb8bf1aaddee6de52e7a6d5d0e3f5f0169951178ae123b4a58f79e599f4cf635d9aceacfbf1aced31600d3f1d15b72ea7f7838b0637207f200597355c79c7d439685005ba926ec1775ad80511b43a7bec588863ce1d05a3", @typed={0x0, 0x82, @u32=0xae}, @generic="6e071f1b78652c31430c61ee0aafeddba0d584280162aff96e88f2cfebe38ec9ab23e21d56d8aab6694fdade4d31cc4c0d512a64be106ff0a1f6fb9e32b586e9a1347cbed95cc3b8542546b45e1da2532f6e3cd90723ae45649334afc03eb6834b521cd8ae7487f7e7638bb8c50ef9ff93e2d654f418b80e941020cfbaf2dcb7515576e10d45f6bd039fcc92283c38764de7edba7eb3333b84d6500fdcd8d15c26736d2c0a357752247333ede825e5c3bc0ba5945d67130f69779b7884f3bb85c858951babacb6c68ac1fab463cb352c99587a52efe522a009afad35a09521cbcbb388432f4d507c901c52e995", @generic="a9e49f2664b779ab9b6d24f24b5e6105a04f97b298e048e74e80d6870b1289b780b54ffb457848be3acc759d3ac7d65e1b54a5bcbcfe285fdaddd1a0011c84a59c534ac0bb4f22eef8be47e94e71618682d2949bc30ffbc31c3c552d079d7f016a5fb6a5a5f9703622db3aad14c2821d3b6c205bf9932c1ff5f34a070f21708d3ba137d8b03f4bfc7257df9052e6ba973f0aefdae837e8974f857cf640af7d742fde9d5968d79552c82f47b427e22b13f3f0b10be9e4c9a3edc60e4faa987537d58dfe08b35b92747b913d6d82545ce6207e0d72e097b55dc0e76ece90cf4d3a165e66"]}]}}, {&(0x7f0000005040)={0x0, 0x34, 0x8, 0x70bd2c, 0x25dfdbff, "", [@typed={0x0, 0x64, @pid=r3}, @generic="b4821b54cd13fcb3f806150003f07e86e98c81fc3ee3b6fa7cc734f944eac5bfd265b2741f4041c5d3adbdbae7dcf651b01f84913891b0e097630ec293de7da164fffa373c7b765c8c64eef25805917c940c37da4d480aae5d14a51b8bed088a7a2e0ad12ab44383c9445d029d23f3c09521bea88c9ba8e7c236eb9eea1bb0", @generic="d2d5b7c4cde6756e25f967237ffb79d8c959c374b92484a283861889abc015affa3819ac7c4e5dc7cdfa62ba29cbe6b5a46ebf7fcc6f32c4829a58", @nested={0x0, 0x43}, @generic="abc7981ea8ac9c77b52b8fe9780fe3a5d2c9365b822fc9b92f97292e372175ce8d601bc089f166ad7c3b527ad7074a037b7c54f0c9f7d3028a98a54a6ee1b729c06d869f8f8d3f7349064dfaaf89d2f65d4ca18ae4a4fdfbd9a99ee4bb046b85d619c302e5111884aa8705107c6f98b357b537ff9e2f1311ea2f64378a982b7cfad185cc4814a2943937c2c8a4b0afe0936925dd423f12c24bd41529efeffa7442df85b28f7e94df6cd50dc8ae03ca", @generic="a63dc21cc8c8b674e2d8e89b4fd7c34ff8f955292e2ded80c29bc9e03668272fd30ba25885bfa652906481b821030b3360b977997d521fe70867787988c4536f43876efbde7aded349ee729437859f23a5b59a7e0532bde51a44c6e3782c4c2bc9037d5e5142702662b2c4b2bdf86754e771c8a28bc24c5cb71f21822985effeed5762c1c917edc737c5d2b7979de9351393fab9d2bb397330f4d0ebd8f8d83de2b67e2de6a74bdf591629f63ef9d9895f947a95b0e6dfa24d8b"]}}, {&(0x7f0000004cc0)={0x0, 0x2e, 0xc12, 0x70bd2b, 0x25dfdbff, "", [@generic="0b9c2aae18b1252f47800972d1c30bd067dd20bf658925acb8c98498ed42db1e51299e09f4a49358de497478349aa1974c2fbc779fe41d8488de8be0a164d8c64077803eb5b0292b", @generic="45a86a616b1a98cb75be3834c693d1295465dfbef310560a27b801e35879b94810dd9787e74ec028d3fad9b11a4ebf4bfff82577f82936322e8a3c0d0b2e25f323f81e47d718d28ef78d5c149adba5358df61bfb0578db315dc3496bd9f75f07e4b91423da1a9d74214f7a72e37b841308e459bd1dfdfdfd6967bd1361febe3ff49a84bf715c8b631ba49cd3dac8d1260d9c11c30fe4", @nested={0x0, 0x43, [@typed={0x0, 0x19, @str='ppp1\x00'}, @generic="58965ca4655051ad2c8b4ee9fb07d6222729d3e79a296a2262b8722af709db692f10ad5a4b811dba3f32c49073cdf01dc45c9e20363bb78d9f2b98695bb80c2b8c4fd896eb5ecf88891382bb1377b75d9c355d92888b22d3efe8ecf4072946263cd487485cd8de370a0c49ef82c024c9a8be43a6a0d59e0724d7f02127bc123d31512d2411ddf09cb04e93f3375a9ad7bc7570f17e60615c78bccfa7f705298c1f4d1be3bb2b14b733afa4ff5c5d5791024f5bbeef74aeb0e33174406f"]}, @nested={0x0, 0x62, [@typed={0x0, 0x1b, @ipv4=@loopback=0x7f000001}, @generic="029c25a32ea6c4a1b820e7af8975dae9b45d14c3358c8d83e4060366ab81ac834f069b3c3528f206d7a687df63906f9a530d7f5d3ef8898b1f8aa68eaaef9f1e220ce7a0bb42b9e6dfcffb650b8a66c710126d41118953ee48d542b86f41d5e032049ae27f503b3d21063b10ac36b01a55836ddc271a0b15952733"]}, @typed={0x0, 0x1d, @str='\x00'}, @nested={0x0, 0x17, [@generic="306cfd7afb09320d3b64691c3e675db6c513741bae67a4c70f6d45a9c9429a", @typed={0x0, 0x7d, @uid=r6}]}, @generic="d6727e18fcffaf82b6e771bc151285a41f473e3dae93ee8b67b3af30e94cecfa427529b1c3364ff65fb2c9172cb0933baa2d8980b6"]}}, {&(0x7f0000004f80)={0x0, 0x21, 0x200, 0x70bd28, 0x25dfdbfd, "", [@typed={0x0, 0x0, @binary="71af9edac21a7aff0108de86b30a469971"}]}}], 0x0, &(0x7f0000005440)=[@cred={0x18, 0x1, 0x2, r4}], 0xffca}, 0x0)

2018/06/02 16:21:43 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xffffffffffffffff, 0x4032, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0x804, 0xfffffffffffffff7, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$BLKBSZSET(r1, 0x40041271, &(0x7f0000000080)=0x6)
ioctl$PPPIOCGL2TPSTATS(r0, 0x40047459, &(0x7f0000000000))

2018/06/02 16:21:43 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x800)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x6, r1})
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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)
sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000120001a29b7606170000000000000007000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0)

2018/06/02 16:21:43 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x200}, 0x8)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x9, 0x1, 0x2, 0x6}, {0x10001, 0x9888, 0x7, 0x40}, {0x3a9, 0x7, 0x19, 0x8001}, {0x3, 0x1, 0xfffffffffffffe00, 0x7}, {0x400, 0x5, 0x80000000000, 0xe5}, {0xa7, 0x200, 0x5, 0x1}, {0x5, 0x87, 0x0, 0x6}]}, 0x8)
shutdown(r0, 0x0)
writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c632af02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f3006395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa4", 0x55f}], 0x1)
writev(r0, &(0x7f0000001440)=[{&(0x7f0000000280)="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", 0x200}], 0x1)
close(r0)

2018/06/02 16:21:43 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x402, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f00000003c0)={0x0, <r2=>0x0})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000400)=<r3=>0x0)
kcmp(r2, r3, 0x6, r1, r1)
ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000540))
r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00')
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, r4, 0x410, 0x70bd29, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x4000)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000000)="860cc5a6", &(0x7f0000000540)}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080)="01009d38bde274d044fb44d348d45620cb4fb8cca50bd5035de2df048d2114b32c49c8981e86c283787c687f836ea3722dcc0bc2cd828e812a6aa80872d36e33c7499df49c15beaf26e289213d67198a715f197183", &(0x7f0000000140)=""/144}, 0x18)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000380)={0x7e, 0xce, 0x7})

2018/06/02 16:21:43 executing program 6:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x3, 0x0)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4)
setsockopt(r0, 0x4, 0x7, &(0x7f0000000000)="e2dc9671f9757aa5f0d375e23194f76243a68f92118444903aff273c220568c3d92e227709e472781a0b03553bb930a94946869ef7d49ad8bb1d81ab6592075c46f5e55be63d20bf30df0afc3439390a532ab7ae2040dd7fc24980b3c67df314844fda8e31b48f2fdd37461cfda752f1246a24ca912e43acf6352757c8451d3d9129af73d3ce92eb9ff17102d09311b7616e6fecb3557f59f63cf68315db5fe9b1dce6feccfe24c8ab4a6c6b15e319e42f28", 0xb2)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r1 = socket$netlink(0x10, 0x3, 0x4)
write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27)

[  874.830016] Unknown ioctl -1073172983
[  874.869326] sctp: [Deprecated]: syz-executor7 (pid 22291) Use of int in maxseg socket option.
[  874.869326] Use struct sctp_assoc_value instead
2018/06/02 16:21:44 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000240)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="1b000000000000001edaaea25b8ab833e52adfe344022e1ede4bc4040000002b2f00000000000010"]})
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = accept4(r1, &(0x7f0000000280)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000300)=0x80, 0x80800)
setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000340)=0x1, 0x4)
ioctl$sock_ifreq(r1, 0x89f1, &(0x7f00000001c0)={"736974300000000000000200", @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})

2018/06/02 16:21:44 executing program 1:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x100, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000180))
getresuid(&(0x7f00000001c0), &(0x7f0000000340), &(0x7f0000000380))
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x400, 0x0)
r2 = openat$cgroup_ro(r1, &(0x7f00000003c0)="63fd32e1707d2e737461f40af6635c37d65fb5499579bf32ba726971ec3418861f00020000ce85dc0c14854ad034d40bb4203abb9318cd97e79d93626400000000000000000000", 0x0, 0x0)
read$eventfd(r2, &(0x7f0000000100), 0x8)
ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000200))
fgetxattr(r1, &(0x7f0000000580)=@known='system.posix_acl_access\x00', &(0x7f00000004c0)=""/129, 0x2f)

2018/06/02 16:21:44 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000018000100000000000000000001000000080003009c5d58f05a8000000000000000826dd95cf489"], 0x1c}, 0x1}, 0x0)

2018/06/02 16:21:44 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0)
getsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000380)=""/106, &(0x7f0000000440)=0x6a)
ioctl$TIOCSTI(r1, 0x5412, 0x4)
poll(&(0x7f0000000480)=[{r1, 0x2}, {r1}, {r1, 0x4}, {r0, 0x80}, {r1, 0x200}], 0x5, 0x7f)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="ad56b6c5820fae9d6dcd3292ea3be7f0ece8900f9806a5a62dde01f14254c7be", 0x20)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0))
r2 = open(&(0x7f0000000100)='./file0\x00', 0x10002, 0x188)
ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000280)=""/220)
sendto$unix(r1, &(0x7f0000000400)="607008009aee2d278573e0cd233208d1ac", 0x11, 0x8001, 0x0, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
fchdir(r0)
socket$inet_smc(0x2b, 0x1, 0x0)
recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1)

2018/06/02 16:21:44 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}}, 0xfdf7)

2018/06/02 16:21:44 executing program 2:
mkdir(&(0x7f0000001000)='./file0\x00', 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x28200, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, &(0x7f0000000040))

2018/06/02 16:21:44 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x40000)
setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000009000)=r1, 0x4)

2018/06/02 16:21:44 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@loopback, <r1=>0x0}, &(0x7f0000000100)=0x14)
sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f00000001c0)={&(0x7f0000000180)={0x4, 0x62, 0x1, {0x0, 0x2710}, {0x77359400}, {0x2, 0x7fff, 0x8, 0x3ff}, 0x1, @can={{0x1, 0xfffffffffffffff9, 0x6, 0xffffffffdeb8d7eb}, 0x4, 0x3, 0x0, 0x0, "5907cc98a497d661"}}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x90)
r2 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000001980)=0x10000)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000019c0)={{0x0, 0x100000001}, {0x9, 0x3}, 0xffffffffffffffff, 0x6, 0x7ff})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000d97000)={0x0, 0x1000000200007d})
recvmmsg(r0, &(0x7f0000001900)=[{{&(0x7f0000000240)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001800)=[{&(0x7f00000002c0)=""/2, 0x2}, {&(0x7f0000000300)=""/43, 0x2b}, {&(0x7f0000000340)=""/95, 0x5f}, {&(0x7f00000003c0)=""/132, 0x84}, {&(0x7f0000000480)=""/129, 0x81}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/225, 0xe1}, {&(0x7f0000001640)=""/240, 0xf0}, {&(0x7f0000001740)=""/175, 0xaf}], 0x9, &(0x7f0000001880)=""/116, 0x74, 0x7}, 0xece}], 0x1, 0x100, &(0x7f0000001940)={0x77359400})
open(&(0x7f0000000000)='./file0\x00', 0x121000, 0x4)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x2000, 0x0)

[  874.999010] sctp: [Deprecated]: syz-executor7 (pid 22292) Use of int in maxseg socket option.
[  874.999010] Use struct sctp_assoc_value instead
2018/06/02 16:21:44 executing program 1:
r0 = socket$packet(0x11, 0x0, 0x300)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', <r1=>0x0})
perf_event_open(&(0x7f0000000140)={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)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000005c0)={r1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x2000)
ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x0)
close(r0)

2018/06/02 16:21:44 executing program 6:
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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)
mmap(&(0x7f0000059000/0x3000)=nil, 0x3000, 0x1000004, 0x110, 0xffffffffffffffff, 0xfffffffffffffffd)
futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0)

2018/06/02 16:21:44 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000000c0)=""/96)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x8df, 0x0)
r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
close(r0)
r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00')
sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x401202}, 0x2, &(0x7f0000000240)={&(0x7f00000002c0)={0x15, r4, 0x100, 0x70bd26, 0x24dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x40)
ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000013000))
close(r3)
close(r0)

2018/06/02 16:21:45 executing program 5:
r0 = socket$inet(0x2, 0x4000002000000001, 0x0)
ustat(0x7, &(0x7f0000000000))
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'lblcr\x00'}, 0x2c)

2018/06/02 16:21:45 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x900, 0x62)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x200, 0x4b76, 0x4, 0x5}, 0x10)
r1 = socket$inet(0x2, 0x840000000003, 0x2)
setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000100), 0x4)
setsockopt$inet_int(r1, 0x0, 0x40000000000c8, &(0x7f0000000080), 0x4)

2018/06/02 16:21:45 executing program 7:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f00000000c0)={[{}, {}, {0x0, 0x0, 0x0, 0xdd}]})
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x200000)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x5, 0x4)
bind$can_raw(r0, &(0x7f0000000280)={0x1d}, 0x10)
setsockopt(r0, 0x65, 0x1, &(0x7f0000000080), 0x1d0)

2018/06/02 16:21:45 executing program 6:
r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x9, 0x200)
ioctl$SG_IO(r0, 0x2285, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, &(0x7f00000013c0)}, &(0x7f0000001400), &(0x7f0000001440)=""/110, 0x0, 0x0, 0x0, &(0x7f00000014c0)})
r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x100, 0x10000)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000), 0xffffffffffffff00)
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0xcd5, 0x20000000, 0x2000000, &(0x7f0000ff7000/0x9000)=nil})
writev(r0, &(0x7f0000000040), 0x146)

2018/06/02 16:21:45 executing program 1:
r0 = socket$inet6(0xa, 0x6, 0xffffffffffffc002)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000300)={0x2, 0x3}, 0x2)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x0)
syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aa7f00aaaaaa00000000000008004500001c0000000000119078ac2314aaac14142b00ef4efa5008907897f95d2ef76661f88db8e4574da7dc12350babf6cfcfbb0419f25a61afe0af9424030294560ec0a22a8d185e1322c6c6b60000000000000000000000000000"], &(0x7f00000000c0)={0x0, 0x0, [0x200]})
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000180)=""/157, &(0x7f0000000080)=0x9d)

2018/06/02 16:21:45 executing program 2:
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x301000)
syz_emit_ethernet(0x8e, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000016c0))

2018/06/02 16:21:45 executing program 3:
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0)
r0 = socket(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000000100)={"7663fd775ce3b5a8b902bb005e23aba1", @ifru_settings={0x4, 0x3f, @te1=&(0x7f00000000c0)={0x90, 0xfffffffffffffffb, 0x2, 0x7}}})

2018/06/02 16:21:45 executing program 0:
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x200, 0x80)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000300)={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x1e}, 0x7}, {0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x22, [0x7, 0x2, 0x0, 0x6, 0x4, 0x4010000000000000, 0x63, 0x6]}, 0x5c)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000000040), &(0x7f0000000100)=0x4)
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000240)={0x0, @local, @dev}, &(0x7f0000000280)=0xc)
recvfrom$unix(r2, &(0x7f0000000140)=""/219, 0xdb, 0x100, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e)

2018/06/02 16:21:45 executing program 7:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x6, &(0x7f0000000080), 0x4)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0)
setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000040)=0x40, 0x4)

2018/06/02 16:21:45 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x2aa)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x80}}, 0x9, 0x7, 0x100, "5878631b4ba9dfdfba19edb54eb1943b57435411a078aa7d8a39f06a3a3ff0606beb8066daf0747214741abc43319b6af2c0d81950c4df1c64bdac90c7c1262768458f0fad97f9030200000046fddae2"}, 0xd8)

2018/06/02 16:21:45 executing program 1:
r0 = gettid()
sched_setscheduler(r0, 0x1, &(0x7f0000000000)=0x8)
timer_create(0x5, &(0x7f0000000040)={0x0, 0x2e, 0x4, @tid=r0}, &(0x7f0000000080)=<r1=>0x0)
timer_delete(r1)
removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'osx.', '\x00'})
r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x8000)
clock_gettime(0x0, &(0x7f00000001c0)={<r3=>0x0, <r4=>0x0})
clock_gettime(0x0, &(0x7f0000000200)={<r5=>0x0, <r6=>0x0})
futimesat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={{r3, r4/1000+10000}, {r5, r6/1000+30000}})
get_robust_list(r0, &(0x7f0000000340)=&(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000280)}}, &(0x7f0000000380)=0xc)
mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1)
prctl$getname(0x10, &(0x7f00000003c0)=""/96)
ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x8)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000540)={0x1c, 0x0, &(0x7f0000000440)=[@enter_looper={0x630c}, @enter_looper={0x630c}, @increfs={0x40046304, 0x2}, @dead_binder_done={0x40086310}], 0xba, 0x0, &(0x7f0000000480)="b94eb28ac711a45a6357bf6612d8f18b6e2125286f3ba5d5844f02265f6a388ce2d412b8f4fad1c831e13ab9eb36972cb9631e0a5332033c2b71f924f1987ccfca33fd01659e9b28dbd906722ca3c42c78db9487299aca001b883f301922f114fb0cf8d805acb36c3c77802a1d677b8bbc0ef0497632145bc667c78b1d9388873d171bd33120c1dba513e106708fca36192bace9ebc01688c946ef4483d11906ae8d6b6217b224b8af629f70bc5daa862f939558e590aac91355"})
bind$vsock_dgram(r2, &(0x7f0000000580)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
write$binfmt_script(r2, &(0x7f00000005c0)={'#! ', './file0', [{0x20, 'vmnet1vboxnet0wlan0*('}, {0x20, 'nodev\\cpuset'}], 0xa, "d9a11aa6dcd830635b8783866b96247365ca3826bbe5e4020b4ddfbd5046e1d5d14785f06f1d7a359fb841cd21562bf8263ad813bff7601a679e13bced3d6d279cfd1cb4ac8ca1d3f8e42e29fa81d19de00095e26455548eb9819b6e99e7"}, 0x8c)
ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000680))
fcntl$lock(r2, 0x6, &(0x7f00000006c0)={0x3, 0x7, 0x9, 0x6, r0})
ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000700))
utime(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x8, 0x5})
connect$inet(r2, &(0x7f00000007c0)={0x2, 0x4e21, @rand_addr=0xd9}, 0x10)
getsockname$unix(r2, &(0x7f0000000800), &(0x7f0000000880)=0x6e)
ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00000008c0)=""/203)
getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000009c0), 0x2)
setsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f0000000a00)="d1cd013cb978123d321c8910ddb84b4cca6b3f9757d8fa8c17a443cf5e2af0a5a4386b", 0x23)
readahead(r2, 0xff, 0x80)
ptrace(0x8, r0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000000a40)={{0x0, 0x0, 0x1, 0x2, 0xff}, 0x3, 0x1fffc0000000000, 0x461})
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000ac0)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000bc0)=0xe8)
fchownat(r2, &(0x7f0000000a80)='./file0\x00', r7, 0xffffffffffffffff, 0x500)

2018/06/02 16:21:45 executing program 6:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0)
readv(r1, &(0x7f0000002680)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x896}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000000)={0x2, r1})
bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10)
r2 = gettid()
fcntl$lock(r1, 0x5, &(0x7f0000000040)={0x2, 0x3, 0x0, 0x1401, r2})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x4006, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000006540), 0x0, 0x0, &(0x7f0000006680)={0x77359400})
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4)
sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/06/02 16:21:45 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0)
r1 = getpgrp(0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getpgid(r1)
ioctl$void(r0, 0x5451)
write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0xffffff93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78)

2018/06/02 16:21:46 executing program 2:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r0, 0x6, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0xff, <r2=>0x0, 0x2, 0xa5})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f00000000c0)={0x9, r2, 0x10002, 0xc4c})

2018/06/02 16:21:46 executing program 4:
set_mempolicy(0x2, &(0x7f0000000000)=0x100000001, 0x6b)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6)
fcntl$setstatus(r0, 0x4, 0x42400)
listen(r0, 0x64d)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10000000000000, 0x8005011, r0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {<r1=>0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000140)={r1, 0x2})
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000080)=0x400, 0x4)

2018/06/02 16:21:46 executing program 5:
r0 = perf_event_open(&(0x7f0000000140)={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)
dup2(r0, r0)
recvfrom$packet(0xffffffffffffffff, &(0x7f00000001c0)=""/182, 0xb6, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0)
syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x100, 0x400000)
preadv(r1, &(0x7f00000006c0)=[{&(0x7f00000005c0)=""/234, 0xea}], 0x1, 0x0)
r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x60a00, 0x8)
read(r2, &(0x7f0000000280)=""/225, 0xe1)
getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00000000c0)={@loopback, @multicast1}, &(0x7f0000000380)=0x8)
openat$nullb(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/nullb0\x00', 0x20101, 0x0)

2018/06/02 16:21:46 executing program 0:
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x2)
r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r1 = gettid()
stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001bc0)=<r4=>0x0)
stat(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getgroups(0x1, &(0x7f0000001cc0)=[<r6=>0xffffffffffffffff])
r7 = getpgrp(0xffffffffffffffff)
r8 = getuid()
lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002a80)=<r10=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002ac0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000002bc0)=0xe8)
fstat(r0, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = getpgrp(0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002c80)={{{@in6=@local, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@ipv4={[], [], @broadcast}}}}, &(0x7f0000002d80)=0xe8)
fstat(r0, &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
socketpair$inet(0x2, 0x2, 0xfffffffffffffff7, &(0x7f0000002e40)={<r16=>0xffffffffffffffff})
sendmmsg$unix(r0, &(0x7f0000003200)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)="c55783ad15a7078a79f7c1bfe4098cfd3c039ba84dd8ac6881a2510a2b15160aba3367e81a1f41f2450b3ef9111da8185770a09ffcbab91acf7932967bd934fca9efd279431924e283e592c198fc7640ad971fe6df0a02e3887ba2e02cc7e2581af725f30b680ac1ad5a82f4c81c09a9c900bd48f37da7057969e0d55fa8e19858be8eb80a7a4733697bc0ad94752065659c0bd0d659137b5ef47b61bc718100f31605751940c42de5ef1d4653db4327684b17a48e30af0c999ac080fb587bbd20918861c368ca1bf4705f2c23d36e", 0xcf}, {&(0x7f00000001c0)="44208b553d872ef7abc1114c65cc760a12b7bb09a9f94ef24b7ffe308c26c61fca09ff14abac012618d69421a6ba5d20817fc13a182906708630c277411915bf2f3506f91f58fe07d986dad2ed098a5753e9a2104c86182efbe0abf5aa5109bddcc760e798b38ba5c5638a55d914c6c3b64451038e37b998707df8c08f6209a575f11d77ab973c517e05e9acb2e8d776ce3300f61721575b27b9fa8307f4d8749eac7aafb014641bc35e2f6c0955e9ad", 0xb0}], 0x2, &(0x7f0000000440)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x18, 0x44010}, {&(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000000500)="30001f763d52f76900e50f55c9126f264a07d329862de5303fb02a3b5b45f0d031654ead1f34ddc5c327d33799c439c7caccb8226f62e6a08fd80bc7e9c4fcd6ff89fc1a5f745d7729bbd52c7ce264fc08ee6bc165a88309b9948a9c59747f292f0d234f945f9836fbbbf30a061d3ff757fbfa77a3125a6b4dbb25fb7f1fd95ca4928f3405ef9009306db78b5a6d8b032ada55e7166d", 0x96}, {&(0x7f00000005c0)="8a426f26a1d3a500b91f62a340b6702f79410947daf4767cfde4f40ab45f2860282307c47f351034133ee9f239b024da127681d8a27fa3faac32e50f9a11af0bdb87c699f1a2597059bd6f4c1521ac594ed73d570c2a7780d3be62afe591afc06041d3884f528d373c394bd790a76bd3fd59ca5e947664aa38102ce658966cee8ff3f077608abfc9a93ed0ef3330f7e5ed87", 0x92}, {&(0x7f0000000680)="e260be5ab006c4f68fb78c9b547b314d7fcc2db48778602d42d4c783ac60af64db6423f15260456d9b5f68747d9fd516f1a9c7541a4f4247048d11ce205d22ba4c660d1aeab0087ccb51802abf5d7f5bd52212b057841fcde5e7c29f8cd9116283ae17851db6def5007cfaa2c1ec776184a95fd682280be20edd8c6e9c89561ad2a2f9bed74e41085d9dd7f1ae3a7c2171e064fcacbf5b3524c91e58962f1c261d7e3de9baed11d7", 0xa8}, {&(0x7f0000000740)="0878c4b586ce5fbbae9fda57278f61a3cf8cd23c6e5f4d7c481fd3e4124960dce5639e9fdbcc8fc5c2e7fecb7ef211ee3625b27eb87f1f8ba30c3d25e5fdc0671d3a07fe50e180ecd28c64329434db300a0b9a09a2a18cc4a68327d8abd9451cdd2f278bd9b250e901e54186b759fc6045542bc3a6a158d177a5676291c7eb7eb33a6e00f242410afb53f172d683bf92c968598cf59e2860d0115bed78c974e9bd507e4b987eff3c363e7f395e27b0a9174351929518200ee9dd7c0fa68e30cc875277", 0xc3}, {&(0x7f0000000840)="fa277f85160e1ad03e6a5df3235e9718f444e9a568c5eeea708b91e645022626b08e51cc29cbfb9ed568f6d4d3ada245823fb0d8bcf8a637fe487e356c13bb2a9b45f7dae27b4a2116c78ccd38e67c40e13bebbed979303f3efc05365ace42620f33f27d013f35875300d10b5ea5a7e7b5c00542c0cbf3d63252394f5f48b94338b530c0b64b27181eade5422fb088d7f26023e67ebe4a412f458b3ce59261a3", 0xa0}, 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{&(0x7f0000002180)="5b006ba95b2182fb7eb3b1ae5a0be57c84454ca57ff808a3845a1ae56ad4c7b250d2f1ca0279483fd328782b06db21f7747291802a3e96b399e7d0d167d478b0d881c0062251fdfeda442b4195be0f6a23e875b6e2a80e4c110a269b57a30e5325d8d2098951bf43f327a01d3c26daee1815f60a56b650d75ed2843f02decf998f0e300e314e1d7cbb15f7ee443f9e712f", 0x91}], 0x2, 0x0, 0x0, 0x4080}, {&(0x7f0000002280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002680)=[{&(0x7f0000002300)="4b4cab7a25863793fb70e3eb1d7822508b29bf0f71c9a29c252bd8154d020de8652ca2a2d677cc52d735ffde7fe6844c9e5549b6ef75b2de7b6d39e5b9fc92dcb26b9d96894153924defe2d44b3112a73b5ce3170c9db5fd99aae96cce929a6125c08b9e7c0f227801fafa54a03f44c1546ff9e747f0d60a9b647134aa57a972d76b118da41d0a004338ae6c9f0d064f26194c7fefa232a7d72f6834349b", 0x9e}, {&(0x7f00000023c0)="4525d4602ea401e9d3559084dd0a471cfa0e26fa050d95399c4ec17143b49ad422b74473202f16410156d6d5355cad696be1cb7374", 0x35}, {&(0x7f0000002400)="d14d0c4bd235e17f4e38df41a6b534b4d1aff2397a68e339d466ee4bfe374c694b3459b886ff28874145691f682fb41a4c23dc6f951761f66ee2edc2c7b760fc4e44ac0095e385670be5152a6ae76b4d7a0251996aa301364a5f401f433f47814fe055510ccbc912fe46b3db902c72e0caed6ac1375ff2cdee1e4fe9c28bf7176a577b2e776099017bca7e004889e6d25e90a421dfad271c", 0x98}, {&(0x7f00000024c0)="222cea9384d57b0cf646a6bafbba94fd88ffa24bf7c19e5bc95e1e7fbcf48ec73f295b3871de64906692a1be8bb74506113aae0e22f7b907c1f23835c6206d67467904f396f1f6398510c8768c9ca21d66b8821b870913ec4dfd1b7c28311f196f5cc46c28d39a9c1c3b41aafd0efe3b5dabceedbdd66bfac53751ad57d8f3c1c95f6be44ce84eb97fc3a14fe094125527f46d4f344b438f609b4e450f92aa2aba1f02113e002c574a77c63926b51b46b5f64b1876", 0xb5}, {&(0x7f0000002580)="76e4ca3cbcbd737f21dc1f81213743ab4c86919b49739ac6598f4e51925dc33c65d744954b693a414f8b655339e71b8907b2fb127ed190193acac90e49c28b13da3a674bf083ea8ca5898d71112c83f88969b96ee1ba0f82f858c5026160d7acb10cd5c68c3f4858ea473fee17fed53d0b95af171b1299a7fa64d5b39c8c042b54723bded2d033f2a2ea29474bc41f9163f12ec0cbcf27462df2e5f514160ff3f033d9b008ba4ef011164d0072f191a4785e81a773269b088a2afc01e2762916d24a89db4fb04c341787dc9b712065ae9b62f96ced0a8c1e19952a8e10e635bba34904a1ab96fd8f207c21f97ae56e", 0xef}], 0x5, 0x0, 0x0, 0x4040810}, {&(0x7f00000026c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002a40)=[{&(0x7f0000002740)="9020fd12296be3b047f0fbc1b6ff1e3b0cac5f6382d5b5d609f29d8601f97f834700b4a58e869efba8f7961e5d44bed2ab7faa6ef4950754333f6677481374753f7306fc91806f4511cfc0dad04ad1578ecfa2d0f474dd5fa6854a22d35d7018056ec2189c044ae3afb8020218a18f9f3d8e0cc6d76b61f7c9c3a7cccc0e0ae800b7f6e32660aab4f65ba783ea9c77d34cfd71a232b22e1e22b03685d0dce7e89bdd6959dd797aea911be937d994acc24f4b7910b999f73490ed6dd77d016368b56347b3853572c0dbb97d65eb476706f553465136ebbd68da6d6f8d9b2e330e78f465929a1d", 0xe6}, {&(0x7f0000002840)="dc", 0x1}, {&(0x7f0000002880)="b3117a2e48381af5d9fe3c8183f95b358f6d4e0834fffd24be339b6905c21c1fbe6fc9aa32e5cc7da8e01629b91c42b633136457f72fcd75bfcf67219d24c372", 0x40}, {&(0x7f00000028c0)="50d914959d27a812debae93e3857316ca254507cd53aca7005d308808b89de3e813a29908528fd48", 0x28}, {&(0x7f0000002900)="123487b38a178c0845d7afacc25116ac200bf30cdbbe1dd00ade5ffe11692e610d1f158f4698630acae08c19721910537c81d076a3df4adf9a013a82c0f1702235c7d0960ecfda1f6260f287fe1444deb117ab19eff4b297f76a93352e5c3fd952974227bffd66d3f41b3992b8fed197cc719b831dee9813fc0fafc81c6722c176ec302cb943be189af9983d6f9981afddfa3e5e9e4e67fe5a54a6e74a88ae3434f4cda2196419347c39493143d9712e122871bab737e074a43c892721c01512921b9467a899be7af766fc535a4451378e68b7a5b09f016fe31548639f4ddf4d5659c70c7603d4e6d6a3b51948a28dc329d0d18929106f", 0xf7}, {&(0x7f0000002a00)="05de44680ba22d530b03b9a98b6168ca4a8e9851692b5a3f0330486a8a35c714f137122e9707ecb612a87a0dd53ea0180b92048c970729", 0x37}], 0x6, &(0x7f0000002e80)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="180000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="180000000100000001000000", @ANYRES32=0xffffffffffffff9c, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="34dee6ff0000000001000000", @ANYRES32=r0, @ANYRES32=r16, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="300000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0xac, 0x40}, {&(0x7f0000002f40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003180)=[{&(0x7f0000002fc0)="37b89a482a07843dad5632d6ed4c99fa53f001c5704aad4e894501b911fcd74540dfd20fe7d77adbfdbd72e12ac6997b1ef0311c1ff1998f18852311bd840661f67718a38135299d", 0x48}, {&(0x7f0000003040)="74a7f0", 0x3}, {&(0x7f0000003080)="c2287236934d96c837786893e57681ba635ccee12df7e267f6e196b8a51079850aa25eae5235b6333b17", 0x2a}, {&(0x7f00000030c0)="f168425ce79f90dfa7b38c84566b13db29e61146c5853ff07c50a537067fbf3873eabab812c3f361e6095ddec414921f11af78433d8c0b1e6fa9fc633e150095b4419e9ae0dda46b57e69d9b99197a77dc4a", 0x52}, {&(0x7f0000003140)="bb479a0b9482", 0x6}], 0x5, &(0x7f00000031c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x20, 0x4000}], 0x7, 0x40000)
fcntl$setstatus(r0, 0x4, 0x10000000006810)
pread64(r0, &(0x7f0000003c00)=""/4096, 0x1000, 0x0)

2018/06/02 16:21:46 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000074f817dc791c4000001c31d7650000000000e4ff0000000000000092c1186d17d2ffce3198c934e1b7763a70657a93c9449f572484bc61bb4562d7f88ada0ad98c9f785aebf8ad25a53828c6fc6378556189655378f9abf96e8a1e44c606e23f1a889a2bd4cc0152a26d0052d1768949ee77d2de40eac0d9e4df438a21f49bd76a7fdd72058f54caf3b014822f7850529ee57240df7ec9e594060338e2fe41428eb7ceefd275c88b9dcc2ea1cd324c50b3cacc691256669fa5f90f65a3129061f33b1dfefd87bc5a29302094da36caecabb65edab09edddca5213b5c0e393c0f3e5857"])

2018/06/02 16:21:46 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x0, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00')
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x100000001, 0x0, 0x1}, &(0x7f0000000400)=0x14)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, &(0x7f0000000180))
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000880)=""/71)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000600)={'syz_tun\x00', {0x4, 0xffffffffffffffff, 0x0, "cbd4a1855944"}})
r2 = dup(r1)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{<r3=>0x0}]})
ioctl$DRM_IOCTL_DMA(r2, 0xc0286429, &(0x7f00000006c0)={r3, 0x7, &(0x7f0000000300)=[0x2, 0x2, 0x9, 0x1, 0x40, 0x0, 0x6], &(0x7f00000005c0), 0x40, 0x1, 0x0, &(0x7f0000000640)=[0x2], &(0x7f0000000680)=[0x1, 0x5]})
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)
ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000580)={0x4, r2, 0x1})
ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f00000007c0)="0d3dcbc1bb2dc580840b2c491bbf32b2a4f12ca300fc8a5068a9bbe4740b2917e5ce42ea2754acf9b6d64f1994251501de03fa0eac2d9cb3a1d499b12ce2433de7c1d29b5cff98fa88376a78b65e459cb61d68c7bb17d2fea7b3bd9e1a75f941637168eea75d0111d25e1699907fe2c90cb4a139241f9024eae235de40eaf1a9798b95c06e19c6ffac75e376065c0b26ee54e51409b86b00000000edf6922c66c4faabf8fa4e0180000000000000")
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000980)="7390bc00")
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f00000001c0)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0xc)
getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000280)=0x1, &(0x7f00000002c0)=0x147)
connect$rds(r2, &(0x7f0000000340)={0x2, 0x4e22}, 0x10)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000009c0)={'filter\x00', 0x7, 0x4, 0x48c, 0x0, 0x140, 0x268, 0x3a8, 0x3a8, 0x3a8, 0x4, &(0x7f0000000200), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, @rand_addr=0x3, 0xe, 0xffffffff}}}, {{@uncond, 0xf0, 0x128}, @unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz0\x00', 0x8001, 0x8, 0x4}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x15}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x4, 0x9, 0x2, 0x3a64, 0x2, 0xffffffffa31a8b06, 'vlan0\x00', 'eql\x00', {}, {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x2, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8)
recvfrom$inet6(r2, &(0x7f0000000000)=""/146, 0x20000092, 0x0, &(0x7f00000000c0)={0xa}, 0x8350000)
write$eventfd(r2, &(0x7f0000605ff8), 0x8bbd)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000480)=""/216)
keyctl$session_to_parent(0x12)

2018/06/02 16:21:46 executing program 6:
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10)
signalfd(r0, &(0x7f0000000200)={0x37f}, 0x8)
r1 = socket$key(0xf, 0x3, 0x2)
recvmmsg(r1, &(0x7f0000004d00), 0x32c, 0x22, &(0x7f0000004f00)={0x77359400})
sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x8, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x11, 0x7fffffff, 0x7, 0x10, 0x0, 0x70bd25, 0x25dfdbfc, [@sadb_key={0xc, 0x9, 0x2b8, 0x0, "ccaf70c7ee6c8eaf07b1081e6dfa280df5921f04b101a782d024619bf02e9b1536c6a1b4e5de86642d94de03a3a1aff5e6bd4f5d4e9f62f7c0bc1c99251fcfb65c94553d7843e4d2a23859d1f9cee9861c40a99be0fbf0"}, @sadb_ident={0x2, 0x0, 0x200, 0x0, 0x5}]}, 0x80}, 0x1}, 0x810)

2018/06/02 16:21:46 executing program 3:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001440)={'ip6gre0\x00', {0x2, 0x0, @rand_addr}})
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x3)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xa16, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000080)=0x1, 0x4)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x3f, 0x4, 0x3})

2018/06/02 16:21:46 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x800)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000140)={@mcast1, <r3=>0x0}, &(0x7f0000000180)=0x14)
sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000001c0)=@ipmr_delroute={0x0, 0x19, 0x804, 0x70bd25, 0x25dfdbfe, {0x80, 0x0, 0x14, 0x4, 0xff, 0x4, 0xff, 0x5, 0x800}, [@RTA_GATEWAY={0x0, 0x5, @dev={0xac, 0x14, 0x14, 0x13}}, @RTA_ENCAP={0x0, 0x16, @typed={0x0, 0x34, @uid=r1}}, @RTA_IIF={0x0, 0x1, r2}, @RTA_MULTIPATH={0x0, 0x9, {0x101, 0x3, 0x6, r3}}, @RTA_DST={0x0, 0x1, @multicast2=0xe0000002}]}, 0xfffffffffffffd25}, 0x1}, 0x0)

2018/06/02 16:21:46 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0a630840000000000000000093dd7c98000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000000240)=ANY=[], @ANYPTR64=&(0x7f00000002c0)=ANY=[]], 0x0, 0x0, &(0x7f00000003c0)})

2018/06/02 16:21:46 executing program 0:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
r3 = request_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='vmnet0]-/ppp0\x00', 0xfffffffffffffffe)
keyctl$get_persistent(0x16, r1, r3)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x801, 0x0)
r4 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x202001)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x5, 0x4)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000400)={0x7fff, 0x1fe00000, 0xfff, 0x40, &(0x7f0000000280)=""/64, 0x34, &(0x7f00000002c0)=""/52, 0xcb, &(0x7f0000000300)=""/203})
ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000440)={0x57, 0x5, 0x3f, {0x100, 0x7fffffff}, {0x80000001, 0xdde9}, @ramp={0x1, 0x3, {0x1, 0x5, 0x1, 0x4ddabe6b}}})
r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000480)='/dev/snapshot\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000500)={0x5, &(0x7f00000004c0)=[{}, {}, {}, {}, {<r6=>0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000000540)={r6, 0x3})
socket$rds(0x15, 0x5, 0x0)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppp\x00', 0x80, 0x0)
r8 = openat$cgroup_ro(r0, &(0x7f00000005c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r0, 0x50, &(0x7f0000000600)}, 0x10)
ioctl$DRM_IOCTL_IRQ_BUSID(r8, 0xc0106403, &(0x7f00000006c0)={0x0, 0xac, 0x9, 0x6})
syz_open_dev$sndtimer(&(0x7f0000000700)='/dev/snd/timer\x00', 0x0, 0x102)
ioctl$sock_inet_udp_SIOCINQ(r8, 0x541b, &(0x7f0000000740))
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000000880)={&(0x7f0000000780)=[0x0, 0x0, 0x0], &(0x7f00000007c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000800)=[0x0, 0x0, 0x0], &(0x7f0000000840)=[0x0, 0x0, 0x0], 0x3, 0x8, 0x3, 0x3})
connect$inet6(r5, &(0x7f00000008c0)={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c)
flistxattr(r4, &(0x7f0000000900)=""/48, 0x30)
r9 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000940)='/dev/dsp\x00', 0x208201, 0x0)
r10 = gettid()
setsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000980)={r10, r1, r2}, 0xc)
sync_file_range(r9, 0x1ff, 0x200, 0x7)
tkill(r10, 0x11)

2018/06/02 16:21:46 executing program 1:
setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000000)={0x0, "7457526c3000100000000003004000"}, 0x18)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x7, 0x40002)
clock_gettime(0x2, &(0x7f0000000280)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000000200)={<r4=>0x0, <r5=>0x0})
write$evdev(r1, &(0x7f0000000240)=[{{r2, r3/1000+10000}, 0x800, 0x668, 0x4}, {{r4, r5/1000+30000}, 0x7, 0x80000001, 0x7}, {{}, 0x1, 0x8, 0x9}], 0x30)
r6 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x6, 0x10200)
clock_gettime(0x0, &(0x7f0000000100)={<r7=>0x0, <r8=>0x0})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r6, 0x28, 0x6, &(0x7f0000000140)={r7, r8/1000+30000}, 0x8)
fchdir(r0)
add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x1fe, 0xffffffffffffffff)

2018/06/02 16:21:46 executing program 4:
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x54, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
io_setup(0x5, &(0x7f0000000140)=<r2=>0x0)
io_getevents(r2, 0x5, 0x1, &(0x7f00000001c0)=[{}], &(0x7f0000000280)={0x0, 0x1c9c380})
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
r3 = dup2(r1, r0)
getrlimit(0xd, &(0x7f0000000100))
getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0xc)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x40, 0x0)
openat$cgroup(r3, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0)
personality(0x500000f)
ioctl$VT_RELDISP(r3, 0x5605)
r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r5)

[  876.492750] binder: BC_ATTEMPT_ACQUIRE not supported
[  876.533302] binder: 22417:22419 ioctl c0306201 200004c0 returned -22
2018/06/02 16:21:46 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000cd2402a621000000000000000029005bcf90d5ef50ec0000"])

2018/06/02 16:21:46 executing program 1:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80800)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f00000001c0)=0x4)
userfaultfd(0x0)
r1 = socket$packet(0x11, 0x2, 0x300)
connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4000000000004, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}}, 0x3)
setsockopt$packet_int(r1, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327)
close(r1)

2018/06/02 16:21:46 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400, 0x0)
mkdirat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x1ff)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='hybla\x00', 0x18d)
statx(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0xfff, &(0x7f0000000180))
sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
shutdown(r0, 0x1)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x85)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001680)={'vcan0\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000016c0)={'veth0_to_bridge\x00', r2})

2018/06/02 16:21:46 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x1)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000200)={'IDLETIMER\x00'}, &(0x7f0000000380)=0x1e)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x5, 0x7, 0x0, 0x80, 0x0, 0xdfc, 0xfffffffffffffff7, 0x9, <r2=>0x0}, &(0x7f00000000c0)=0x20)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23}}, 0x1, 0x7, 0x6, 0x1, 0x84}, &(0x7f00000001c0)=0x98)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000240)={0x2})
alarm(0x401)

2018/06/02 16:21:46 executing program 2:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa})
r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfff, 0x900)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x18, 0x0, &(0x7f0000000180)=[@exit_looper={0x630d}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x4, 0x4}], 0x1000, 0x0, &(0x7f0000000400)="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"})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00')
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
umount2(&(0x7f0000000200)='./file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={<r3=>0x0, 0x2}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0x4, 0x87, 0x7}, 0x10)
close(r0)

2018/06/02 16:21:46 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x1, 0x4)
getpeername(r0, &(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x80)

2018/06/02 16:21:46 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040), &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={<r1=>0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xfffffffffffff800, 0x1, 0x3f, 0x2, 0xa}, &(0x7f0000000200)=0x98)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r1, 0x401, 0x4}, 0x162)

2018/06/02 16:21:46 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x9fc3da68d17a3751, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)='bridge0\x00')
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80000, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x109100, 0x0)
ioctl$VT_DISALLOCATE(r1, 0x5608)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000100)={0x10})
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000))
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140))
capset(&(0x7f0000000040)={0x20080522}, &(0x7f00000002c0)={0x0, 0x20, 0x0, 0xffffffffffffff48})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x4, 0x4, 0x9, 0x2, <r3=>0x0}, &(0x7f0000000240)=0x10)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000280)={r3, 0x7fff}, 0x8)

2018/06/02 16:21:47 executing program 1:
recvmsg(0xffffffffffffff9c, &(0x7f00000018c0)={&(0x7f0000000480)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/179, 0xb3}, {&(0x7f00000015c0)=""/155, 0x9b}, {&(0x7f0000001680)=""/116, 0x74}, {&(0x7f0000001700)=""/218, 0xda}], 0x5, &(0x7f0000001840)=""/75, 0x4b, 0x7ff}, 0x3ccd05ff624bde7e)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000001900)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
r1 = socket$inet(0x2, 0x2, 0x0)
getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc)
getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
setsockopt$inet_mreq(r1, 0x0, 0x21, &(0x7f0000000080)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8)

2018/06/02 16:21:47 executing program 7:
r0 = socket$inet6(0xa, 0x13, 0xff)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e27, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x1, 0x0, 0xffffffffffffffff, 0x3be, 0x8})

2018/06/02 16:21:47 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"7465616d300000163694d900", <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x30, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x4, 0x2b, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @fd}]}]}]}, 0x30}, 0x1}, 0x0)

2018/06/02 16:21:47 executing program 4:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
timerfd_create(0x6, 0x80800)
listen(r0, 0x0)
bind(r0, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80)

2018/06/02 16:21:47 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10)
r1 = dup(r0)
r2 = accept4$alg(r1, 0x0, 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000000)=""/169)
io_setup(0x5, &(0x7f0000000180)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}])

2018/06/02 16:21:47 executing program 1:
r0 = socket(0x10, 0x3, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000000700)="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")
sendfile(r0, r1, &(0x7f0000000000), 0x80000002)
ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/100)

2018/06/02 16:21:47 executing program 7:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202)
setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0)
setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000380)={0x0, 0x7530}, 0x10)
sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0)
recvfrom(r1, &(0x7f0000000080)=""/174, 0xae, 0x2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x20000000)

2018/06/02 16:21:47 executing program 6:
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
poll(&(0x7f0000000040)=[{r1}], 0x1, 0x8001)
socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000000)=0x1)
write(r1, &(0x7f0000000080), 0x16)

2018/06/02 16:21:47 executing program 5:
r0 = socket$inet(0x2, 0x805, 0x2000002)
lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780))
getresuid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880))
getgid()
stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900))
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@nat={'nat\x00', 0x19, 0x0, 0x0, [0x20001980, 0x0, 0x0, 0x20001980, 0x20001980], 0x0, &(0x7f0000000040), &(0x7f0000001980)}, 0x50)

2018/06/02 16:21:48 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]})
ioctl$KVM_NMI(r2, 0xae9a)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x12)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/06/02 16:21:48 executing program 5:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000), 0x4)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040))

2018/06/02 16:21:48 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd(0x0)
r3 = eventfd(0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r3})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2})
r4 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0086401, &(0x7f0000000100)={0xd8, &(0x7f00000001c0)=""/216})
r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x400, 0x0)
bind$vsock_stream(r5, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)

2018/06/02 16:21:48 executing program 3:
clone(0x40000000, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0))
getpriority(0x1, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0xc082, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000001c0)=""/4096)

2018/06/02 16:21:48 executing program 0:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x132)
mq_timedsend(r0, &(0x7f00000001c0)="e12ae1e8a95f4fe5a48d1c3a10e19a440394dcb779d34c28c2eed5efafa44a99a85c0176c866ff698c6387e11d64e0d9a510561c9a13be8d8088b039cf5cbb51061a2658c41def45def922f1902a8af4a47ecc0ea1fb65071c5cd65169a39c3e282dd34ae930f1fb67682016c9ca0a88c060da2a6922d2ac5319029f39cbb536d5d33d2d67ae8b5d2a2c1db0a5d02e75083d2e4b54ebeedc723794f8baee93c9e851b88bec0ff4903b2d2e9bd19d0cc8f7552e1a", 0xb4, 0x100, 0x0)
syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0)
poll(&(0x7f0000000100)=[{r0, 0x4}, {r0, 0x1000}, {r0, 0x100}, {r0, 0x8000}], 0x4, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"})

2018/06/02 16:21:48 executing program 2:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x501000, 0x0)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000040)={0x7f})
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', <r1=>0x0})
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000200)=r1)
r2 = memfd_create(&(0x7f0000000240)='-vboxnet1ppp0em0@!cgroup{\x00', 0x3)
ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000280)={0x4, 0x0, [{0x200, 0x0, 0xb20834}, {0xfffffffffffffff7, 0x0, 0x6}, {0x6, 0x0, 0x41}, {0x1c, 0x0, 0x20}]})
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000340))
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000380)=0x6, 0x4)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={<r4=>0x0, 0x40}, &(0x7f0000000400)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000440)={r4, 0x3, 0x20}, 0xc)
ustat(0x1, &(0x7f0000000480))
sync_file_range(r0, 0xcd2, 0x7, 0x4)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000004c0)="3d09cd34f6988d12116b1416d49cd062", 0x10)
getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000500), &(0x7f0000000540)=0x30)
sendmsg(r3, &(0x7f0000001ac0)={&(0x7f0000000580)=@hci={0x1f, r1}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000600)="c24e34296511ff80f67e793c5c64147a45069df3ef784a36c4a65d8b1e9c3e02c787248ea18ec46cd30002813955a7f1c1da962dc70a5d0896fa67a3691c1586805d4f0c0910f3c7877dce9038ee4a31b8f6927d37664bcb36eb57aac2634d6395654d64c16286e996ed09ecf52fd10eca63f38bbe53153bb5f1d707281d1b0ac65b57430730af1572e273d9cd6e270a8ec53936e5b6edaee705675613d8fee4e83bdbed51108d77855f44265930abd6c981ad4f5813fc2961462abbe2695d4648080a01c2d262becfcaa2cd7355f1719af3fe14038b89cb8f306eaf89611dc41f3208989a5e753fb0d904f84b", 0xed}], 0x1, &(0x7f0000000740)=[{0xbc, 0x10b, 0x8, "b727ca9d300a4a987ab60f977a15f544d4ef75f063287fd4d9e602df7f5b007a7ccd9a0cf347dbcc540cf314ea1c1bf02033cd65190ce214a5aa7ca657dc58e7ac28578ea8a2279aacbd6dae6f4de93d34c773d7a49e983994b8e5436a843ff94e0b24e6cd32ebc213d0170433e769c34bb5c4170b71444cd5e57757311cd38b751cdc8338376c61ac83a0559b2510f0833e9be08cd3c3aa0c421e04e825692293d4381c6b7ade360c6960d7fd"}, {0x2c, 0x112, 0x392, "77531f7672fb505b128afe743d1eb84eb118e583a4ce55f2a3e1e7702fcb6d"}, {0x9c, 0x109, 0x8, "0b4e5312db3e9b8ee9beecd8a436c6217d7a46b50cd4f00d065c65142d863ac35737d7fbd7ad1d08d7ef6a59d121ffe0eac04d4e9fc81f7dce0cfe93b673b1d684b58f51157a1a121911054dcd2734e56c5ff847e120b852f3e950e6b9c0df768421f8e8417adfad281c102c1b43429f97d8deef071bdf9815ee1f2c372af453458b5a87c9e24a5469043677c847"}, {0x8c, 0x101, 0x7f, "1e2e6aa840e2b44a730bd4f97418e5f688a68c789d15d8e0292d3b42b1675ff92da6ebebe205fca15a43075b4e2814dcedf0a06164700bb6ab962c9fe6973e4827862360d9ace2ac4cb7206ddc1581fd5b923d65ff7f2d464ce91b413cd63899df8446c9ab0a048c3a92c9574fcaab93915e5e17d689ebb615dd194b12"}, {0x9c, 0x19b, 0x1, "f926009b7ee2c45853e06b6e2d0159a8270630040150b1848c04693d31095658a08af1e08cdcc93684e706c7f550824f2a7ea59ce4a135bc7cb19502307f2b4f7aba17c7329a29ebb10c1f8f460cb9577a3df311d5d437f7b8734ce9305295ff9f95f58d5ac20fa2278d1cd31a65408aa862a555e3810312d53bc925af013dbcc5ae23986e3e61380d59ef975e18b650"}, {0x100c, 0x104, 0x6, "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"}, {0x8c, 0x113, 0x7cf, "43a8c60bbc8794460733a05342a8bf0b1c18914bc2aa36d250d040f74008632f69090a7c3ee67cc313200bf7db5345de3f0d4589c6bf1a952dbd9ecbd9007690312ad0a8a414390ebda26e6ad484bbb5f7534e90ff885bcb29fc131a4e78f42619807603fea8d2e9adb5f234899fc16b1b5b08245a97fc438d8de22cf039f1e0"}], 0x1344, 0x4}, 0x40000)
fcntl$notify(r0, 0x402, 0x2e)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001b00)={{0xa, 0x4e22, 0x125, @dev={0xfe, 0x80, [], 0x15}, 0x9}, {0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x3, [0x5, 0x10000, 0x2, 0xff, 0x3, 0x237c4109, 0x3, 0x502]}, 0x5c)
r5 = openat$full(0xffffffffffffff9c, &(0x7f0000001b80)='/dev/full\x00', 0x2080, 0x0)
fstat(r5, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
ioctl$TUNSETGROUP(r5, 0x400454ce, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000001c40)={0x2, [0x0, 0x0]}, &(0x7f0000001c80)=0xc)
getsockopt$inet_dccp_int(r3, 0x21, 0x16, &(0x7f0000001cc0), &(0x7f0000001d00)=0x4)
r7 = openat$full(0xffffffffffffff9c, &(0x7f0000001d40)='/dev/full\x00', 0x101041, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000001d80)={{0x4, 0x200, 0x4, 0x7, 0x7f, 0x81}, 0x6, 0x8001, 0x101})
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000001f00)={0x2, &(0x7f0000001dc0)=[{}, {}]})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000001f40)={0x6b42, 0x40, 0x1, 0x42aa, 0xfffffffffffffff8}, 0x14)
setsockopt$bt_rfcomm_RFCOMM_LM(r7, 0x12, 0x3, &(0x7f0000001f80)=0x8, 0x4)
memfd_create(&(0x7f0000001fc0)='/proc/self/net/pfkey\x00', 0x1)

2018/06/02 16:21:48 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-serpent-avx)\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000000100)=0x320, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4)
recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1)

2018/06/02 16:21:48 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast5-generic)\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="ad5637d4d751147e59e717e61a7cf4eef1be1c21560cc65c920d2f6bb89baf60dc02d24b3be47399cf6aa8da027411fb58f0e7fc219601b812f0e029f3730c13280c3d39e6bf02cbcd0ac6b777888434e9d5bd7d5bb6f3d0ffc8f13a1ffd80f408f58fdd5ae0b1375e8b9d7710817e6b3cc597db9ee0332deb657bc35199ad", 0x7f)
sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000400)="1d974878779121bb3bc081a959b663", 0xf}], 0x1, &(0x7f0000000480)}, 0x0)

2018/06/02 16:21:48 executing program 5:
r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$read(0xb, r0, &(0x7f0000000300)=""/134, 0x86)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x0)
ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000040))

2018/06/02 16:21:48 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=<r2=>0x0, &(0x7f0000000080)=0x5)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x10001, 0x500000, 0x6, 0x2, 0x7, 0xc0000000000000, 0x1, 0x7f, r2}, &(0x7f00000000c0)=0x20)

2018/06/02 16:21:48 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x200000088)
recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xb9, 0x160, 0x0, 0x0)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x8, 0x4)
r2 = fcntl$dupfd(r0, 0x406, r0)
r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x100)
inotify_rm_watch(r2, r3)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={<r4=>0x0, @in6={{0xa, 0x4e20, 0x2f25, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}, 0x6, 0xf7, 0x1f, 0x2, 0x19}, &(0x7f0000000240)=0x98)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={r4, 0x6a, "fd3e727543c938f752bdff8804b27209dee0eac300b05aa1a0907b10de2aed0c218688203a06309e3f0ba8a4dc81298d2365ef9db425f1a1f7219e1a5e4e0f16e8bccd0ca6f7061c505246f05b448b4d190312f4d0f2881b85efb66cffb832d98a0f620caad3712ce009"}, &(0x7f0000000300)=0x72)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0)

[  878.581353] irq bypass consumer (token 00000000402849b8) registration fails: -16
2018/06/02 16:21:48 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000), 0x35)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/sockstat6\x00')
sendmsg$netrom(r1, &(0x7f0000001780)={&(0x7f0000000100)=@ax25={0x3, {"866986140dddea"}, 0x8}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000140)="8067607231a74ee7358f913020129b8e5858aa391df1c064ef0a04199f917cad6e5aede0057372d1", 0x28}, {&(0x7f0000000180)="bd9a4697d58f09e759f3bc5f7b5a29fad0558d9f628c9c9a06544eca2d5c5fd5c16997f8413141611c4cb875b7c93a0cb508160a2415e0b4ea12b3735fd16cbb47d07d00daafa2e3b7af82adeb78e7c82bdadfc81e5dccbb1e6f5037896fcb47d635328b8720bd20ea9ec4863a2a7c205dc7b8b6eea7816fa242502b1681bc911daf8824fad9d4b62cb03cd1b7310b676b94e126559325818a3fec1a11fff1ff6b712cc48401486263d7ec608d206d3fda4affa9", 0xb4}, {&(0x7f0000000240)="fd8d", 0x2}, {&(0x7f0000000280)="6e4e7f6789be82dde71800cb2191695673813dd7b2f3771324e7a9ee5c891fb5e5697a1792f1edc3b0998b594793e8a7b539300afb4a7585687391efaaeb35ac39205cc50db3f15751a4527c4e9a7b29b461118effa303d470b353243345e9222026b043613bf33fa3b7301f0260e11d82025ce4e6bb8da6cee3235cc7a8e1faa1b1fff178845ac7268c7017d1a0e59206269350ff", 0x95}, {&(0x7f0000000340)="5030bae803554d68e12b49c9ee7229fee2acf050501d27f4f4f2983cf1d21e6647ee6f654ef2bb368149de8c62c9ce392586c285d8a20b93735723dfed3b7ff3df51fcf2d4e1d5b0bc0de42cbcf5b9c6f00a78e7542a008bba95ba92172c6725dae0bb36e242af549a42d6e56d75d2c8272f9cae31bdc319788be4133530f36966ca7b63f038b7390d5106c1cb42d0446c3ee764856462677c2475f0a4fe4868baf36450ee34c3b31f38c18b216c50230506f36e20a86c6fd776ae7590a7282fedfc14a1894ea9ca6fd9a9e714cd21e7c17d5502d568b9ae70362d049bd7565197bc2de0b08762d212", 0xe9}], 0x5, &(0x7f0000000480)=[{0x100c, 0x0, 0x7850, "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"}, {0x50, 0x100, 0x3, "dfb0377e7fd9dfdf9aaece7de65cbeca3b0952766a306bbcb30caf615d47ecbefbd0e4604cbbeaec698496f025e3e17a53015d9e8f232c29a3d80785810d63573b29f2"}, {0x24, 0x19d, 0x7, "21ee2bf42347d9d5da1edbef71520b09ba51dd76084a57f0"}, {0x1c, 0x119, 0x1000, "958525bbcffc7300f040db69e0613553"}, {0x24, 0x1ff, 0x8, "f313a57402f61ba1c01956fe32417758e689f2eedc2b12ca"}, {0x6c, 0x18d, 0x6, "f961e524e835c9621515cecebecd8cc7a0469c6bdc91846c6b62a58e50e59d2651ef828247d7eb34d444ba19d274cff978df7c08a1dc73a50a95a9002d2a1659ff3125f0c66a6681178ff6bce6574a02eb4b4725c9f86495b8bfdd0e010f9d8d"}, {0xd8, 0x100, 0xff, "e722640d400fb1aaa909e39108dd00605a7ba57ebe5f0c42de4387b1fbbafedc5c9111027b4aaa901642599922630856fceb9b07b49744529d4fe2f3a8bb6f74f29f6d0979ada347542cdbed6a097302aed76be85fa9a7755deb1d807787f2ef7108b7d12dbcc6f498d533b033972efc4344da31f5f57bdc77b7ae7783c06216e9a04c0c11e0316180a34b25fa233c9b180f1a987606a737463c3bbc984864643e1d33406e6d227f55d9ac77402847a0fe772a4705ca48c9c7cf51164d65247c4a46d41274ea52bfa5"}, {0xe4, 0x13f, 0x2, "c8c6921aefc538bdcdd57b81945651a60e2d2cc78031fc319e44fc02932b4a45f27254d596f118f66214fb2511117f132ff27f3c6b861eb59f51d8940e1b3ff968760fae94c4ace0ca15deeed176d2609f8b99cb4ed6beed32d6f73d7c549280118a86394a59e1882fdccb36b582152bae5c191efcfb32daa55e5c2116280f018e41ebd7be4f6ac0be99c3d46df59acd583f667082d42682129e325aaa34424702fb2d6fda26ac4b356312cdc98a1c1fc1dea9aa90a4af8e0a0de826e1ecff0d51f2f5572eb4741911215971892170a054ce4b7f24d6"}], 0x12e8, 0x10}, 0x0)

2018/06/02 16:21:48 executing program 1:
r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4})
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000400)={'NETMAP\x00'}, &(0x7f0000000440)=0x1e)
mq_notify(r0, &(0x7f0000000140)={0x0, 0x2e, 0x1, @thr={&(0x7f0000000040)="7be4d6b00202ca53878499e01146863a2e7c8ca45e1910e5eba6453bb6f234b5a1b1bca731970a74bfc8e1793749ea18156c9b8a615bfa2f506fcf44060d36e38f66f111149434d5139e416358ea33f34b4507cdc299f7868d5f186e6bd604", &(0x7f00000000c0)="3c5d8da40d1477844fc4c160b6004a90edc520a6935a49cf5da4c2b525d13146ed27d429c762a4b0e9aaed82555cd1ae800d"}})
ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000000180))
ppoll(&(0x7f00000001c0)=[{r0, 0x8000}, {0xffffffffffffffff, 0x420}], 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={0x9}, 0x8)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x440600, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f0000000280)={0x800, 0x6})
sendfile64(r0, r2, &(0x7f00000002c0), 0x100)
r3 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$get_security(0x11, r3, &(0x7f0000000500)=""/227, 0xe3)
mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000))
getpgrp(0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000300)={0xffffffffffffffff, 0x2, 'client1\x00', 0x3, "c201f1c341f3cc7f", "43d744db747282502df4095da554e6aae9db464b59a976e30800c3532a009748", 0x100000000, 0x6})

2018/06/02 16:21:48 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
clock_gettime(0x5, &(0x7f0000000000))
socket$unix(0x1, 0x5, 0x0)
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_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc2c45513, &(0x7f0000001000)=""/250)

2018/06/02 16:21:48 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x2, 0x104)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x8, 0x7, 0x3ff, <r2=>0x0}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x15}, 0x5}, @in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff7fffffff}, @in={0x2, 0x4e23, @rand_addr=0x8}, @in6={0xa, 0x4e22, 0x10000, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000340)=0xc)
bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58)
r3 = accept4(r0, 0x0, &(0x7f0000000400)=0x176, 0x80000)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7be", 0x10)
ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000380))
sendto$unix(r3, &(0x7f0000000580)="607008195f000000000000000ac3d4e100827d79d1c38b63bba9d5de38a0ef0911b46835c1b13c455cc86fea30a75be5b71f8268e1a818b07f333f4b481444ed3b785821065393444cfa47b0e4c61dcd965c70ead025c1468eca0a87bdd378e016ea35308982d4344f8dfc0e351ccfb9e7b9e429e29700eb5b8f43", 0x7b, 0x0, 0x0, 0x0)
recvmsg$kcm(r3, &(0x7f0000000540)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000000500)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000000680)=""/177, 0xb1}], 0x2}, 0x0)

2018/06/02 16:21:48 executing program 0:
r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x40000000000003, 0x0, &(0x7f0000000140)={<r1=>0xffffffffffffffff})
close(r1)
socket$vsock_stream(0x28, 0x1, 0x0)
io_setup(0x8, &(0x7f0000000200)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r1}])
r3 = fcntl$dupfd(r0, 0x0, r1)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000040)=0xe02400)
ioctl$VT_DISALLOCATE(r3, 0x5608)

[  878.768952] IPVS: ftp: loaded support on port[0] = 21
[  878.958266] IPVS: ftp: loaded support on port[0] = 21
2018/06/02 16:21:49 executing program 7:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000080)={[0x5000, 0x4ffd, 0x2, 0x5000], 0xb45d, 0x8, 0x4})
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f0000000000)="2400000052001f0014f9f407000904ff0200070208000100feffffff0800000000000006", 0x24)

2018/06/02 16:21:49 executing program 6:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={"62726964676530000300", <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @random="0b0a97f68394"}, 0x10)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xffffffffffffff76)
r2 = socket$netlink(0x10, 0x3, 0x4)
write(r2, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8400, 0x0)
ioctl$BLKSECTGET(r3, 0x1267, &(0x7f0000000040))

2018/06/02 16:21:49 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000000c0)={0x1, 0x0, 0xbe0a, 0x9b7, 0x1})
mq_open(&(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x840, 0xa4, &(0x7f0000000500)={0x401, 0x4, 0xa9a4, 0x100, 0x2, 0x401, 0xfffffffffffff801, 0xffffffff7fffffff})
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000200)={0x4})
io_setup(0x0, &(0x7f0000000000)=<r2=>0x0)
io_getevents(r2, 0x88b9, 0x6, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000280))
clock_gettime(0x7, &(0x7f0000000240))
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00000006c0)={0x36, {{0xa, 0x4e23, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0xb1c5}}, {{0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80, [], 0x13}, 0x40}}}, 0x104)
r3 = syz_open_dev$sndpcmp(&(0x7f0000000540)='/dev/snd/pcmC#D#p\x00', 0x2, 0x100)
ioctl$SG_GET_TIMEOUT(r3, 0x2202, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000680), &(0x7f00000005c0)=0x4)
getsockopt(r0, 0x0, 0x0, &(0x7f0000000040)=""/58, &(0x7f0000000100)=0x3a)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x19)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000140), 0x4)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="ac0000001800010030bd7000fddbdf25010000005c67b3643dc105eff6f89b9c88e31647749f23a2400aa5458a588fe7dbe42677c4bb2cf7dad01403dedb38d05967312074ef22dbf8c42fd593925d89de405918477c80f2e2cc55bab61771157d0f320632264442a068fd357803c14d3e274aa4470f74b0d4b52a87b5311a14a9f85cfb499f19a32005f0ff09009369cdcd09000000000000008ac9bdaa4ce479eae4141e52bbf2050d90ca"], 0xac}, 0x1}, 0x0)

2018/06/02 16:21:49 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
unshare(0x400)
fchdir(r0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x72, 0x6}, {0x96, 0x5}, {0x0, 0x10001}, {0x8, 0x40}, {0x4, 0xe000000000000000}]})

2018/06/02 16:21:49 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f644c99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000340)=""/255, &(0x7f0000000000)=0xff)
readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2)
recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x2)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="17", 0x1}], 0x1)

2018/06/02 16:21:49 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x970c, 0x80)
r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f00000000c0)=0x40)
ioctl$SG_IO(r0, 0x2285, &(0x7f0000001680)={0x53, 0x0, 0x22, 0x0, @scatter, &(0x7f00000015c0)="d3b497f35d500b818f68594650c898a0a4e8f70c683b00cca39fc4848f151ea745dd", &(0x7f0000000080)=""/52, 0x8, 0x0, 0x0, &(0x7f00000001c0)})
msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6)

2018/06/02 16:21:49 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent-generic)\x00'}, 0x58)
syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x0, 0x20241)
r1 = accept4(r0, 0x0, &(0x7f0000000140)=0xba, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4)
sendmmsg(r1, &(0x7f000000c8c0)=[{{&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000a80)="0eb110b4", 0x4}], 0x1, &(0x7f0000009d80)}}], 0x1, 0x0)
recvmmsg(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000240)=@rc, 0x80, &(0x7f00000008c0)=[{&(0x7f0000001980)=""/165, 0xa5}], 0x1}}], 0x1, 0x0, &(0x7f0000002040)={0x77359400})

2018/06/02 16:21:49 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x3f000000000}, 0x2c)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20)

2018/06/02 16:21:49 executing program 0:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200040, 0x0)
ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f00000000c0))
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1, 0x0)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x6)

[  879.850142] netlink: 152 bytes leftover after parsing attributes in process `syz-executor4'.
2018/06/02 16:21:49 executing program 4:
r0 = socket$pppoe(0x18, 0x1, 0x0)
accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x80, 0xffffffffffffffff)

2018/06/02 16:21:49 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4)
sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10)
r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001180)="0ced98489b45eab5b9296ead0ef42c37ee039bc22609f11ae3ddcd7ad48921fa28c89bb74a09ef1cf10937ef893e795814e3c3cea7876a18edf6c41afd096b9d31c7d3b80a72d3f3b5beb0c53b631782347a387810e0f0612b81b1821323a0aea454c5598a5b954fd2e27ca937d16ac7650dddba6ea4d15165ff19a22d781662d48534533a2ce06060a2b622f17c0ab81b3097cd8c714fc20616c511210f20e0752c1ed5f42605fe8481a64ceeb083bf5482516b8d5def2ea8d29d67b8dcfbccb83bf10cb62421ca5a40967fa8dec483ca2f", 0xd2, 0xfffffffffffffffc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001280)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000100)=0xe8)
getgroups(0x2, &(0x7f0000001380)=[<r3=>0x0, 0x0])
keyctl$chown(0x4, r1, r2, r3)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000180)=""/4096, 0xcc34}], 0x1)

2018/06/02 16:21:49 executing program 7:
r0 = socket$inet(0x2, 0x200000002, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@rand_addr, @broadcast=0xffffffff]}, 0x18)
syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="ffff11000020ee000000000008"], 0x0)

2018/06/02 16:21:49 executing program 6:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=<r2=>0x0)
ptrace$cont(0x3f, r2, 0xa99b, 0xbf4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f00000004c0)={@void, @val, @ipv6={0x0, 0x6, "af04ca", 0x108, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6558}, {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}}}}}, 0xfdef)

2018/06/02 16:21:49 executing program 0:
r0 = socket(0x400800000000011, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0x201015})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x308)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201})
r2 = dup3(r0, r1, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={<r3=>0x0, @local, @multicast2}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000048}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x200, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, 0x8, 0x4000}, [@IFLA_AF_SPEC={0x14, 0x1a, [{0x4, 0xa}, {0x4, 0x7}, {0x4, 0xf}, {0x4, 0x7}]}, @IFLA_IFALIASn={0x4, 0x14}, @IFLA_EXT_MASK={0x8, 0x1d, 0xfffffffffffffff8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004000}, 0x40)

2018/06/02 16:21:49 executing program 1:
setitimer(0x0, &(0x7f00000004c0), &(0x7f0000000500)={{<r0=>0x0}, {0x0, <r1=>0x0}})
r2 = socket(0x1e, 0x805, 0x0)
r3 = socket(0x1e, 0x805, 0x0)
syz_emit_ethernet(0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="c357c56e1eb88c687e22642b8df61e47cff32e38b20cc4ce349eb05bc5f675f9d7e216c59a49e077fb65f6b03067775a03a263843cc318ea1e9d72389d30fe736e6c7477df5b16433dd37a71cba80495a25253e405871479f65e0ac9a6b8c94f58683ae0c1f5468706ef8603dfced4af2c087cc96d88eb349dd56e9a0f6a81db4b172aa9232a02bd246b5c670bc358712a60ed0aa2b8a80fa5921aeaa170fd530a34cc524fe437b4dca3c452649ab6fe3153dc0bbe96b4512b701a5fb06473d4bf64cd543696cd06793bddf840f0b137a3b47d1830a98fe90d9479253c", @ANYRES64=r3, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYRES64=r0, @ANYBLOB="092d1e6ea86baeaf48ff54098384f86eccabc50db7b986e4186807f2e13587a0f9fcc473aabe9cb7842a2e19bfc69835e9d620b8e40038b035a761af1d8a9b9aeae8c3767b2e2b7da131bb2a5e06d3677f67b95949d73c6a9727a13ec0ccc038d2d82298e75e2cb3385288199c12e64113bb732bf2af9402756af47eae166a747c78c9f6ecb9a126b7374a230ce623329ca77bed399709d2ea1cd9799001fe7086d26aabae7cb8fb0679f5b0b9410c56eb935aa9fa8c5c4ab1ab032b8e3a39bc526fdb592d7f4b2cb015b78391361302b4c806b0b97065e2df4b8536b803598d5bf2eb53b0b88b62edb100b499ddd4b1cffb6cb8", @ANYBLOB="c45491fb400bcfc6ab1bf606da6dbab84ce89cee0be132a5c6dea4aba138103485e91a854e3524bdf83846efc1644585c0e069f40374138ed492a6591de60a06c0d86ca423f35d89907d00e4410cd6ca3e8104472c8cb85a3f71ab2862d5ad00ce089fa8e158cd45e6e6936b56430f7bbe9643348cb2ac289dfc2a9e90b69fea95325bb7b4a792302d1106eaabddff746236141a5043a58c634b5f8f8f90359919211d2efa54735e7d353f0bff2afdaff4f1888f1217c00072dff346e28a0a92fb39d9f3667c6245a1f83ee63eaf82a0d5"], @ANYRES16], 0x0)
setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f0000000580)={0x0, 0x0, 0x0, {}, {}, @cond=[{0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x4}]})
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda)
r4 = socket(0x1e, 0x805, 0x0)
write$evdev(r4, &(0x7f00000003c0)=[{{0x77359400}}, {}, {{}, 0x8}, {}, {{}, 0x0, 0x91}], 0x50)
setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda)
sendmsg(r2, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)

2018/06/02 16:21:49 executing program 7:
r0 = socket$inet6(0xa, 0x7, 0x6)
sendmmsg(r0, &(0x7f0000006b40)=[{{&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001280)}}], 0x1, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0))

2018/06/02 16:21:49 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x880, 0x0)
sendmsg$alg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="ca8b7a919fdb365e922f7a28b0b5cb583737ec25fd72192bb50613126501b4ac04656aaa8cff3a7a47204f0afbe45bcc16e9986e65e46e50ade545f5d87485224027bba0017044c223f969aa25a8bce6fb1f3ede6c9395a8da59c7dbc4de82fb98f7969c60178c4fee560eaf1be1d23ad8f5de9b35b8663ae5169f815e3b4497f672e1a28abbb405a77acff5569af692e628dcc9b38f08ebbc7e2a49c8df2bac2f5bce98a52b69706c648a9f3137f1a8a5ca44df3f7b1dc52aef8a4f1b4ae70165c58c00452b4052521a908aa81bc096084b418d8136f795ddc0", 0xda}, {&(0x7f0000000180)="3ac4d7458d991a70e109d4139bb541196434762fd49216e86fa3c97b5d23cc333562086c7c7b28af5a7b815522034b7c07951fa8c0197fc9a94cdca5544a2b", 0x3f}, {&(0x7f00000001c0)="3bad1f673d864d9b80ea9ed81bf6203d93f9538b4102feb39d33a26df605b6f4c80e95f42d0ba9e8089c256b8f37a7c2ee4cb46339ccd3c0216745d905e3651efef85f01fde67492bbcd52b1cebcb6ddd1fcff59f19169977a126ad45551931afa99a0df1083ca8fbd1f88f3e99de78b3d570906bd5eb879736fffb700987ec6387edce4bd9a15c761368b87090b277458ce51ae1fd652aeae44f0428226c5ef66d11dba316d64b05a17da581425919640c1866eccc263406bb43c5b549e2b13ef2534c9bd53dafeeccc47126a1f886f5d013e04a103f6c70ec0c99a6204a4", 0xdf}], 0x3, &(0x7f0000000300)=[@iv={0x58, 0x117, 0x2, 0x46, "629b302a5a0d19c5372eb5c261065dcba2b34f9d8e38f655d5ae5f119d81f8cbcdcea494c43fbea1b2e3df0c93a9ed29ec413d7d9843e556dad9fb718d379663492b31690622"}, @assoc={0x10, 0x117, 0x4, 0x8000}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0xfffffffffffffffc}, @op={0x10, 0x117, 0x3}, @op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x2}, @op={0x10, 0x117, 0x3}], 0xc8, 0x800}, 0x4000040)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000440)={[0x61bb, 0x3, 0x0, 0x81, 0xfffffffffffffe00, 0x100000000, 0x2, 0x1, 0x200, 0x3, 0x7c3dbbb5, 0x8, 0xf1d, 0x6, 0x4, 0xfff], 0x2, 0x100})

2018/06/02 16:21:49 executing program 4:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x121000, 0x0)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x400, 0x2)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x2, 0x705})
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f00000000c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]})
bind(r0, &(0x7f0000000100)=@ipx={0x4, 0x7fff, 0x7fffffff, "0390f77f0156", 0x6}, 0x80)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={<r1=>0x0, 0x5}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x3328, 0x1, 0x0, 0x73, 0x3, 0x0, 0xfff, <r2=>r1}, &(0x7f0000000240)=0x20)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}, 0x8000, 0x4a, 0x200, 0x90, 0x98}, &(0x7f0000000340)=0x98)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000380)=<r3=>0x0)
fcntl$lock(r0, 0x7, &(0x7f00000003c0)={0x1, 0x2, 0x7, 0x8d37, r3})
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000400)=0x200, 0x4)
pipe2(&(0x7f0000000440)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x4800)
ftruncate(r0, 0xdf)
sendmsg$unix(r4, &(0x7f0000000940)={&(0x7f0000000480)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000500)="66f1989c6f4b8c9e38fae5c4030ceeffcdbfdbf2e05c324c0e8c62ebf3e71f3531a601f75860cf7ba6a3b2db1299df0c5063d9ff0a6cb726d83b61aad07005058db18762ef250051ea6f6e3951e0b5208d2bffa33293a433f1ab2e62424f6601856bcc9f69c6abe5e7e4b748e98a5bbfd7973a48aea1ae331e9d2d6b08b20c01631cae85761a0bbd622eb34d80972c24b91968c7bc5e9598edd26d2be23733b210b380d1087f3b2b8500d4b11514dd7aeaa7793a1db3b87a63193be5df97e2a1638f9992b2c07e2261e9df56a184fd9eca4211fd34adbe3ed01c981930569615", 0xe0}, {&(0x7f0000000600)="5ff7f386bbcf3bd3b5717feae4365f8ee35b65522682f2c95fe96c6ebd30aec25ca892ab9c8ea81a45f0c7b73cf6734caad87989bbd4c8f02ffe77c2b7f559a26536b55712d540cbd29512d2bbc9839869d2e2dd84e9ea2c1187b02b744b5850f7b6f043f633f87807ca04ac52c42b3f2236cf18a0973f678e88c35cd9ad2634d3f645cc5aa09d05d5c2d47ce87306d42c131856ca3204161875ef25fd5f4fce173c9faae113064ebad4c5644b406345f6fd4f2fe11f81fe46c44179b7a12ca2", 0xc0}, {&(0x7f00000006c0)="08f59f5880a1c792b9e62da89440faa69ffd63ce7edc7c46ff5479455502951ee79355b09168ce2c822c77a643e3eed809ea", 0x32}, {&(0x7f0000000700)="5e61072010f6d10aa588defed3c01fe50e75e3fe0da331c4cbf5457c31b94a6cdbbb49aa04a1204c66272b4f9851242ac88f776c4198fcace6c66f56368a99cbbd307dbf493cd2fd9f6fa3afc8059e9d54c1340826ad6d9585ae24f9c4d92a8e468f2647cfaa01e3f8bf488ab25011caf27e551c64fa239f97d8ae00bad1345a7f8291de287f8cb9b5c3dc91815cb6d992252b9194b15ba66d0126b3527718682d00f1c8a9f3b11a1a08cb8474e7d270d5b6f12a0fce324ec2", 0xb9}, {&(0x7f00000007c0)="21a856d0b94e68f88b45ca69d8f2eba7e6234f80cc8ff03797a5f79a44cc2c4641c5ad299004af0409e21fe7b31360df646d4be34bb2362465d05a1350dd904b44bf96c7734dbfd3d7df8f2edac2f26965f315a775e812af88b83d1b8b240e4f9a5d68580db77ca1c536415541784cc64dfc6de4d06db06c5ebee11b0bf4e062490251cc874303755603243a603c7f582217b4acfbb49d861e4447db9c3fb06dd85c86446ebaedda645ebcc3dd55e4a6187f80a96662fc01a632b3e06171dc1aaedcd8d203935267c18b212ad161", 0xce}], 0x5, &(0x7f0000000900)=[@rights={0xc, 0x1, 0x1}], 0xc, 0x804}, 0x0)
socketpair$inet(0x2, 0x80000, 0x5, &(0x7f0000000980)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
get_mempolicy(&(0x7f00000009c0), &(0x7f0000000a00), 0x8, &(0x7f0000ffd000/0x1000)=nil, 0x2)
flock(r5, 0x4)
tgkill(r3, r3, 0x2d)
ioctl$int_out(r5, 0x2, &(0x7f0000000a40))
getsockopt$sock_buf(r7, 0x1, 0x1c, &(0x7f0000000a80)=""/119, &(0x7f0000000b00)=0x77)
open_by_handle_at(r7, &(0x7f0000000b40)={0xc8, 0x9, "799f228b0d1f4ec796d971d885cb93ee874074f7bb377de762caac138bceb9631ff4ccebeea1a9cec10894993b2ad0911fb9efb894d43429732ed6f1016fde482e32415890fcc1d9af7e0e5aab63e9ea8172f3664b603b63aceaf66cb33827710e8afe4add57015ef01230f8837aca7e432b58620c296e0b5dbcbe9715165180241eae40997c6b52e49debe70890808fd39b60d8d1caed8422aba60547530046889d2cb30000039a930bbfa95a87ce1198d14ab6cb44221e0df184bc95686215"}, 0x2002)
setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000c40)='reno\x00', 0x5)
getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000c80)={0x0, @broadcast, @multicast1}, &(0x7f0000000cc0)=0xc)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000d00)=0x800)
r8 = openat$cgroup_subtree(r5, &(0x7f0000000d40)='cgroup.subtree_control\x00', 0x2, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000d80))
ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000dc0)={[0x6, 0x505, 0x7f, 0x101, 0x6, 0x4, 0x40, 0x9, 0x7ff, 0x6a4, 0x3, 0x2, 0x5, 0xffffffff, 0x1, 0x1], 0x103002, 0x30300})
fcntl$notify(r8, 0x402, 0x0)
ioctl$void(r7, 0xc0045c7f)
ioctl$SG_GET_TIMEOUT(r5, 0x2202, 0x0)

2018/06/02 16:21:50 executing program 1:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0)
mincore(&(0x7f00002d2000/0x2000)=nil, 0x202d4000, &(0x7f0000000480)=""/204)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x604101, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0)
syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x200, 0x8180)
r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
fallocate(r1, 0x0, 0x8, 0x3)
accept4$netrom(0xffffffffffffff9c, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x800)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1)
ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x4)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4)

2018/06/02 16:21:50 executing program 6:
r0 = memfd_create(&(0x7f0000000000)='&}$vmnet0\\!wlan0+cpuset\x00', 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x54c0, 0x4)
sendfile64(0xffffffffffffffff, r0, &(0x7f00000000c0)=0x7ffffffffffffffd, 0xfffffffffffff805)

2018/06/02 16:21:50 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb70000f0df8217ad4000000000000000e6", 0x20)
r1 = accept4(r0, 0x0, &(0x7f0000000440), 0x0)
sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x40, 0x0, 0x0, 0x0, 0x0, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}]}, 0x40}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={<r2=>0x0, 0x9, 0x20, 0x20000101, 0x3f}, &(0x7f0000000100)=0x18)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0xfff, 0x37, "094f864affa9636b2358a2f97adde18a10e55f567bd23489440d5a50db8b591d7e0df11da4e3d93786445d234752acdf9b97f33d2fe8bc"}, 0x3f)
recvmmsg(r1, &(0x7f0000002580)=[{{&(0x7f00000022c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002440)=""/214, 0xd6}], 0x1}}], 0x1, 0x0, &(0x7f0000002600)={0x77359400})

2018/06/02 16:21:50 executing program 0:
r0 = add_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="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", 0xfe, 0xfffffffffffffff9)
keyctl$assume_authority(0x10, r0)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000100))
prctl$setname(0xf, &(0x7f0000000180)="902173797374656d2c747275737465642b00")
request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="757375727600800000305b2d7070701ff6", 0xfffffffffffffffc)

2018/06/02 16:21:50 executing program 7:
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="747275737465642e475fce00f12b008ee37172c57082a8d6b49024b686e3ed995b59aaadc44c4ef8b5f96a59143e87f722b2dc61985dfa0bb60c040f74e07589e6aed1c6500000000000000000000000000045fbf5315b62bad1ba1c350f3003886893b568c198209909a49841ccca7b50933f59f45153b58c06f353963e670c723e3e9843d6b83e6adbdd5fbb1c710d13ed69298852acbdf186efacd799a8e8e8a6a1d71a789456891d38beeff8fbd84eea8589b449bcb01a115ca77e7af5e2ba23bfd018b6540d058e6b5f01779124f78e30383ee2e7d486b730acb5a69075ebb94629ed9d84bcdb485d54d254d7ac5f0bc0c0e9f0ea39484bfb737b1e637cee01a995b7df4d76f6fcecf9e3ab7b7360dc5e2183225f0f9e22"], &(0x7f00000003c0)="0200000002000000000000000200f30000000000", 0x14, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0xc2)
mlockall(0x3)
r0 = memfd_create(&(0x7f0000000040)='system.posix_acl_default\x00', 0x1)
acct(0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'bridge_slave_1\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}})

2018/06/02 16:21:50 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0xfc30)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000002c0)={<r1=>0x0, 0x1, 0x7, 0x7000000000000000}, &(0x7f0000000300)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r1, 0x10000}, &(0x7f0000000380)=0xc)
mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0)
r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x207e, 0x0)
r3 = dup2(r2, r2)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x8000, &(0x7f0000000040)={0xa}, 0x1c)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000180)="660f3a22a933167c66b8010000000f01c1afbaa000b000eebaf80c66b8d4df378566efbafc0cb073eebaa000ed66b8190000000f23c80f21f86635040020000f23f8f30f2afbf0ff47a02e26660f58869be8", 0x52}], 0x1, 0x0, &(0x7f00000002c0), 0x0)
ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f00000000c0)={0x10000, 0x0, &(0x7f0000fef000/0x2000)=nil})

2018/06/02 16:21:50 executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="9500000000000000b5000000000300000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48)

2018/06/02 16:21:50 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x8, 0x40, 0x1, 0x0, 0x1}, 0x2c)
vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="c68c03dc2aeaf9b32742f67a82de71b1a2e003891ffd950ff14ba32c07df83936161cf76ad5d57de6a13ae490a023c5f39f6f54b46cf91b4a9c6541bb691b76c86a6e30841194e8d0b1e07fe34840692fcc34c0dc6ec06c8904a055414deca431e711b", 0x63}], 0x1, 0x4)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180), &(0x7f0000000080)}, 0x20)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x801)
fchmodat(r1, &(0x7f0000000140)='./file0\x00', 0x80)

2018/06/02 16:21:50 executing program 2:
r0 = socket(0x20000000000000a, 0xfffffffffffffffe, 0xfffffffffffffffc)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x80)
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000140)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x1, 0x400, 0x3, 0x9, 0x0, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, 0x1, 0x8})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff02c}, {0x6}]}, 0x10)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'ifb0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})

2018/06/02 16:21:50 executing program 4:
r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000002c0))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000b30000)}, 0x0)
r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f00000001c0)={[], 0x0, 0x2007fff, 0x1})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x121000, 0x0)
connect$rds(r3, &(0x7f0000000100)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000240)=0x4)
ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0)

2018/06/02 16:21:50 executing program 5:
r0 = inotify_init()
write$binfmt_elf32(r0, &(0x7f00000026c0)=ANY=[@ANYBLOB="7f454c46066b0409030000000000000002000300060000009f01000038000000cc020000b2030000810020000100c7956901060000000000020000000600000007000000ff0000000100010001000000feffffff020000009d96607ba522ddd98a3a2431071c4641a03c8a513072026ec3aa5df5e24c46b69092e377e82b51c9a1d4e426ab47a92220e117d38b6a7756ff643b38f8493c8628806ea27ab633abae5bb956a8b6a19a764b56aced4849536e982c54dddb854e30109f6ec0f967531b8df0641bba58028b1a32a42dbf05a39d69451400897864c670a1b313507a0d9ac77edba9f7087ec1c3be561f045b70f2f91724a5d631f7e8e55cc103f1ecf83880115a6e090fc0c5043c3322bc159fd2b731a6f622ed49070dd0944abde38965ff63ab71b178af78a16a1f939c35fc0ba88f2356996812e29792b33c58b90ea6640d0bc9c01371e3b3adf861792921a732dbd9d68ad16829a3d67dc7ac63a3ce9e5160143099a83b85fffb84d6bbb013345c56b1354a6b43d518120dd7c68db09e56a5151a56963dda928cda534faa6c9b4ec10836588e82775de90814af85b14f40c79215c84a774624517bb13c7708d1a20c028752398db47a3f68f971c3860a6d5fd65c3d626f46f26df4e7e7ec9ab30041b8682cdb08c125a450b6f0c64a1221d0b0d4ce18c5d4406abcd2bd9749582c4f2569955863e078703c2947c13341b4b5990726c2d13dfbe3ccbfcf8119a0725c7de766b4a06769e4f8e68d1335f039c1aa06bac9cfd0caf0776a34c62194c1d85b2b911ab43b426c1640f410aa5f590cc9292201f62ed4d315bc12507002c54aab51a6a2510575d1dc3fee812a8ff16acefee721113ad01a642d755b5e1d06f1f374c26b0c63c635e83c252cd6fc8cc27772e59f563471c6b883b0887da4d21ac88e6686775a6453bdac8c34664f007cdb4515079ff5bdfeef065c476c0a8be79afe9d65e1d8c1c973598ac7b22d03aa2849c9f2751705abb16b68356de3ff50ab1d13cdf553bdda9946b089c07fdaac88618a4dbc1f95b00fc70def2b864b191aed5af6993477ba20ef7d6cf302afd506c6030ca4ba8c65b8867db55a5f9692901e5556d271acbbdc3312ea0e09058d16d6eaf1cfd30c96a4fe8a2b7c7b05394b236a81397183de40f177cf8e9f6f6ad064aa52dd7291627171b1e709c284ffe2fa200ae753efd8c501b44bd1815d3354ba126ca68d38978ef2dfc1395c36e78cbb48ee2ee2cf1bd847b7db5ac1c977a26b233a0c77835ad21e3931d5651fe35ce085c737e8e7ad1e719256ec8baf9cdbdcff4a3a2452c6cce6ce33664229d607adad3fab767385ab53a92be6be6aa01733a6d8ebe0d445a02f0a9efb0f83b4df73b50cc78e2a138278f819d3c489156a02b350a787e0972ee8f01d240e40e2e2e0f00cc51a089dc5bf4cbe3f6b4dde2fe237d23cbd85f26c5c67863e950fb25c58ff91c01efaf45e294904bfc8be6cefcd81c59dc5dfa1a2c420ad9e0f4abdf543b1f2b2f4785c4d94c4d43e9e4cb50d193c30567adb40b0fe89c027baef95d466bd0e3255e3ce8cb833e528be771d0609bcf248e236bc979483cdeb43deda1bba6fb3d40f72307e1c0515b2721de1ed478518bff9d346850d0ed86f1c9a25a33385d8764fe4999ac62ee3902e72e80c7ee17bf50bbcfd6931c20359b2d55bed827e504faff62f05bb68f8c358acf8d5efcebf7a7b91d7b221ae0848edaf5d14da9fb33cb216bc82c55ce09b88d2fb27c4120b403955e297320076bda6df51a4d1892aaa0cdb9d43bb1d576d258b1c27f8e890028218f8a32107b9c8cb52e8dccc4818aafd87f94bf6241ab4423f37fb264a75a9c6c9ac5fc65fb7e7bf186a89029b76195aa078e8534de02c78bbd31f80906e1248a488245a84ef5b89b866a2670fd564cd34fb302e6b7cc3d68ff55bd77261c9bebb9b550a6d8e44be50083b5c608f64f59e13efaa7f92d7f0d1f4b105ab3e86e1a6172f08478290b7ab680458c8bf8943d71438fcdc9c77df876a8a4d85634b08b1550b4cae38a6142e54e32d89c8cee5e481ff1e7d9385b6e62a1600ef25de87478422e47ca154fa4038b41eddfca249966a1f6afc09ca126451c83815ab2abf0ce8dabbf73146bb6b2edbad8c4af427e674532989ed016c42ba2ea31bc34ffdd2a78412ee839996fb93c9d53893077507c44b4d4ced77326b691c82a534f97e43272955951f2938f71eabb0321204d3d94c2458e0327b70d5836d3c5342fef9f1cf61d87071ee6d5b9eb4108c55881be56a477018c35aa967e749da394b92eabfa05898b5aa12d288ec4d5b693380c3b319c59f0e2d56032b3fd6bc22fd54439740d70f581da122aec73863f85e33ff3ef3abf4dd8621dc6cb98240881e3965838812c1bd045666745bd0475cb8b82ed73e0d3e31d6f61e32345e9f1fd2ab05a17c1682ec69d7639101e485b3c33550b8c6a027fa2e1472db2e8039369cf6758f1c772d426c25643807844e118bfb0e59a6af099f8860b8a477adbd298156b12450a5152de29fd7c7303dacf46a72452cd863ec0ab2dc458ed1829895b20e984dbae5fa5695db26908044bb36e2e60f3bc5ed853630a7fb331fe3bebc724c59b5717f24cf9dd85ac27954f667fd4fd996358a7e2fdd967a8a83969ca18ed8a113898c4f29e08ead9144b492f3e4481ae30b977cb26aec510a841298d112f94a7013e02456f6ed6f6eb44271333b57f5bb7f9424f084965df5ce47c8d10aa6d788624d30e33810d9430f219116ecec6e61b4b77e3e80dbe65cd03343a9257773ca2c497acd769447266d91be2f84c7491891269514c359a858430790c43aa5db67e7cfe8aa8ae6c0dbe08648f8c0dfce89c81954c9ba4cadcec2550ab15c93ad6364f35d41459d8f0d87a53685f8663a33236f23a9b2988501dd302cd1d3f2baca4ebde08e5fac1c7e42ef5f9537fca5036c24e10420a83f7859b9596761a1f2f81581e5b77deb132a0ecc6f08b19a33ce099b0811d00a1b15f11d6fb9b6fb21811a477802c874920d5458ce30a804e0655fd7d93da013fa17adc75ac6ec638c420d612d9cdca2e370b63545abd5e6d397946cc057d167c2f2dbf195b4323449c41c570596def2f1fba9ded41d5a258c42d0d265f43ee178c18de95bdca9d7ac0fb94c6d28505364d3aa2c9c762ae92b8d8fcb57a82379c087fd2ab3bb83c75e8aefa07fb3b6e5087090a6ffeff73ae3ce13dbad6ecb6753795d210e67322563569c89d6582021c0089f0ab2c26a8b6aeb70a324343764cfc36b26c50831fd07b649a65b8c80152a87e663e4ef0723aa806b76b70fa2d1874bfe7c26fc8bad8cc17a99674e2a84e047fca8cae4626ffb99a71f206d18368f8ad7cbf5f15e62be83741fc8ebb0a7d24b529d11da408e1f2cfb27fae507522bde0e03648fecee813e41519a4a5a2d6f18c7a37a5b68fd3cadfb9e512f93985e44d8d5035474f2b7f72f9c4417b93b5e2f2c293b46d25893030bcb7f4e9b87e32d597c7592467f63f6fc3916ce1ffc4682eb73bc751fdc3f25c3bbb7a736ffd714a25ee8e542fdaf70745a3e6eb4214d9593e775c96f5dee137883de1f1491034913dbd6b759770a96cfc2451c44bfe57ea4ab629aee37fb53a086170e1ac85733077d913ce3b3d73ade559734eb709ac97e8b3c55295549d07a1598dddfbb1ee6296e6d8e76281e94e28b924f532142f562ac67d14774e6dc593654dacf63219ad753a29d075926780fd3608c0560660aa74416300e51ed579996e2f297c87a8436a9b07c7f6fe4cce6c676b7c596b1d7fb8d4654ef81257de444bdbf2c5e4d175740fd33b4d05ede9ff3b4d3154b154a5702e4cfc37ca3512afda6df1fca0b684a421a59b68b0f8e258de6c7c79d5058c066d0ce61762867d66198eea75c9c597c022083d0e6c8a2b206c818d4d3db79f812141e2beed396430ceeab2f0bf3b45885c3665f238f235d3da03624ab70f53b0f84b58c76d130231292178138fdc7f666384cf5cbe1d2ffaf40647b4218ab97da27bed959dec1656ce5628c9494148905886708e5d9102f0405395c927104ee99fe138e66205878b19f6efdc2eca948dc0989e0aea60c40b0d3ddb12784425ae0f3ad4fc9c4b1e3fb4404b13998cad96baf3df51782ea5f50df894e23498faebd8f13606e7608766631ec6fd438835f468cc27aec0cd20aa6bf57277a88d2f79f3ca5fd9832ced9399bd3f482634bd9e2dab0c4b5db0610ae71c5a70b7bb33a9695b86a90b70ab61f72ee1af27b5f5b25f6bcbce2b569b871acf21c167464fdf75d89810c93c44004355bb13217b34ffb678810e2e602338823a8e68d3b1fde94cc95bff3279befdc8b3bbd08d8c972b0a1cb34ef6dcd693ae0b113c8bbe93ab2db572834f1a58eb75676635357bb0a80c06abb88c9521ba4da9984da2a27fbfecff7c4f7f852940d2319ca60dc85dfc551578b99fcef1abdcde32de2409155aa76f8c0db02479357bfeea6085b8bbfec1cd6602704a3077a2f30754c02175616c0d9933fe8fd00f82dbe446d0973fe1c4c063c7e03599409b6850db1c99b30c718d43761c866095e808ebb481460269a3d44ff241141a23ac5a0345b8d0a8ff012e901b20d759cf3a1098e218fb15dea1214284f5d9ed12cd73784ccc977eda179e63ee16099ad7630d9506a2ecca4fa2b1259dfea33b7f4d74ba6c67d6eb633cb2b05b4341100d9674372f2f68562f9ed8221ce814c29d5a452d80e609930427e02425c56432f0228880eb02238ec5b36ab3df1d7a3ab56d02b493ecc50cd1e9eeb588f1f0d5e0a4f09a5778f82adbf652f1b541b568f344448c43a561894647addce5cc91f01acd54f1c2baa37f78df66bc3a1ae02f6d3bc3b31beb3f265e6aaf52f3fe9690fecdcbcc409608c1dde7ec9bf6c4f180205318a51b571f80dfc2fda6c5cd77b0a3377b347fa5b11773950f882de6d0817dc3c32b53f8a6f4019478c0ec4d6f43ce63e77dacc2567763f2e0801849d6cc57c7cef2cd8b13d6fecfe72839f58d4050219460bbc4f28bd7a64f4d24bb46a3f6cce5754d93c266ce1a029aa8baec46c53c8cbcd0a12565190e390e0e1bb44c0729e0f4eeea6301cf7b25813d9d9386b9bc3be45546dbbbe26ff3ae5f7c60fb4dcf4449f82151f2f49e4b7ffd0b517a7e1b2815d61f11b4c34a7afce3f92529581b23697e1976e177954242242f00a321b6f01509d04c8c8362fafcc3b2a325ae25ee917d714e5ead3e51fa0b4463cba4c4a1f8e8879bd732550667ef991050dea866196ef315c8aedd643c0b8bfe426261ffcea2d3a50bd5e54ba73694cf239d717a596888bb0bcee3210d485250060d6cae23a11ca4a5c5defa8b41267dd6f6c16b3c3dde47c7e3619c147e9829e64f33bc05c364baf5abbf33af187f8edddbb8826f7d55880efd54e9b559bb1bdc8c0fb89a0693962c0a9269f4ebccd50fe32f4fc265b15a2476479e542ed565838617b2c31dd9f031b2e0bdba87077aa6442d3478a0ecb5a5c380c3d1c46917486e4b545aecd4fba1a5b5b3d97a2036d0c7e2c5948dbd0a84f1760ad630250922bfcc425288d67f96704fc76f3a38e19e0d66e480fb036340b4738720c237e5a35826b6c9a390f0040207f22107758f2938a77945d5bd947dc1111a9f59e06f0105df42bd82672de1bef1cf197db0e4f186a6ee3374045cfb5383b23173d894d9e0e2733d041c0823eb359f5b283881cd41c11fca1ee04303006521ee79d7b77c94b29dbbd2369015afcffd82e970184a3967d8c76cd2f58ac89956097c8030321546fd02153e6d0ba3fced17ac2a3c89a05f2b1c82ad87a7b0836346324b00a373da9cec94cc28be2766c7b69e05a1bd4b451a804e31b0ff01aa08f7b00457c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1658)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x10000, 0x0)
read$eventfd(r1, &(0x7f0000001000), 0xfffffe53)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080))
mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000004, 0x41011, r1, 0x1000000000000000)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040))
socketpair$inet6(0xa, 0x80002, 0x6, &(0x7f00000000c0))
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e23, @loopback=0x7f000001}})

2018/06/02 16:21:50 executing program 0:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00')
exit(0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_subtree(r0, &(0x7f00000000c0), 0x0)

2018/06/02 16:21:50 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cd", 0x5)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0)
sendmsg$alg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="358d64e33cbb8002deb19675bc497d0a7dc4a8a28692a86aaaaa7e68281445b6592f4b2144930c07441dcb1030d7c1c27d09c6aaccb421d936d9e304b830ab", 0x3f}, {&(0x7f00000000c0)="123a201c381f8992a9f1d8767ea382e10ff177847d9c6cfee23a26c5b2a4d13690ede85828f385a2f0c5fc835e013d3ad1e1c9181594c2e5ff50c52054ee81c9adf19926400e802ef1c7c88163f84ad5ffb5b0b89b8b08183152e10209456353acdd5023497459816d0468958ad4", 0x6e}, {&(0x7f0000000240)="a1aa29500edfc7f3de8452561330da638468d303d0461be873cba577", 0x1c}], 0x3, &(0x7f00000002c0)=[@assoc={0x10, 0x117, 0x4, 0xf70b}, @op={0x10, 0x117, 0x3, 0x1}], 0x20, 0x8014}, 0x40000)
write$binfmt_aout(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000c0000000000000000000"], 0x20)
recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000000140)=@hci, 0x3eb, &(0x7f0000007bc0)=[{&(0x7f0000007ac0)=""/222, 0xde}], 0x2f7, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80))

2018/06/02 16:21:50 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x8, 0x2, 0x2, 0xb, 0x100, 0x80000000, 0x8001}, &(0x7f0000000040)=0x20)

2018/06/02 16:21:50 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c)
sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000290000003e0000004b000000bd9623705e34fe818780bf1f22713be4bbfcbd5cc10fb4a622e60c028296bd9f0efaf3f7bc50116410adf0ad1482c0a2a639c5e9f95a8b822f1d3505ac767109e17f54f141a49a9d1423cb13f7b10d40f0ed1a33463ca532132a08e10a288200000000000000000000000000000000"], 0x10}}], 0x2, 0x0)

2018/06/02 16:21:50 executing program 6:
fchmod(0xffffffffffffffff, 0x3)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000040))

2018/06/02 16:21:50 executing program 1:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087705, 0x1)
socketpair(0x6, 0x3, 0x5a53cd4d, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={<r2=>0x0, 0x4c, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x7, @empty, 0x2e}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @rand_addr=0x9}]}, &(0x7f0000000100)=0xc)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x7f, 0x8001, 0xffffffffffffffff, 0x6, 0x101}, 0x14)

2018/06/02 16:21:50 executing program 7:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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)
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2})
fcntl$getflags(r0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000))

2018/06/02 16:21:50 executing program 6:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'veth1_to_bond\x00', <r1=>0x0})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x6, 0xffffffff, 0x0, 0x7, 0x4800000, r1})
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r2, 0x10d, 0x80000000000be, &(0x7f0000000180), &(0x7f00000000c0)=0x4)

2018/06/02 16:21:50 executing program 5:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000080)=0x4)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x7fffffff, 0x4)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000002c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68)

2018/06/02 16:21:52 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4)
sendto$inet(r0, &(0x7f0000000100)="81", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendmmsg(r0, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)="83", 0x1}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0)
recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x8350000)
r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x6, 0x200800)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000180)=0xfffffffffffffc01)

2018/06/02 16:21:52 executing program 1:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x88300, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000140)={0x1f, 0x4d41})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x82, 0x0)
pread64(r1, &(0x7f0000002400)=""/4096, 0xffffffffffffff74, 0x0)
pread64(r1, &(0x7f0000000000)=""/185, 0xfffffffffffffefb, 0x0)
write$fuse(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="580000000000000001000000400000003ad2ff41f64cf94aad0412cf3ee8b53ccfbc17f20c3b40e19f489ce638ac3c48ea5a7919300a519b7cf0dab0c702d8a91dd33cd0194b0a7c35b482b6ed2c0f748c84ab167030995b93bc89ce9122a688ba009938ab78e8b601116dc565007c21c4f00000270eb59c00"], 0x58)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000180)=""/94)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000280)={0xffff, 0x20, 0x5, 0x8})
setitimer(0x0, &(0x7f0000000040), &(0x7f0000000080))

2018/06/02 16:21:52 executing program 7:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0x400000000114, 0x3, &(0x7f0000000ffc), 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x80, 0x400)
ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x1, 0x5f, &(0x7f0000000080)=0x6})
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))

2018/06/02 16:21:52 executing program 6:
syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x80000000, @loopback=0x7f000001}, @igmp={0x0, 0x0, 0x0, @rand_addr}}}}}, &(0x7f0000000000)={0x10, 0x0, [0x2, 0xde4, 0x0, 0x4]})
r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x101c00)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x8000, 0x5, @dev={0xfe, 0x80, [], 0x19}, 0x7fffffff}, 0x1c)

2018/06/02 16:21:52 executing program 3:
r0 = socket$inet6(0xa, 0x5, 0x0)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14)
fsetxattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)="2947504c286574683021ee656d3123262173656c696e75782d7b70707031656d3147504c00", 0x25, 0x2)
listen(r0, 0xffffffffffffffe0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0xac14140b}}], 0x1c)

2018/06/02 16:21:52 executing program 5:
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80, 0x400000)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8000, 0x42)
mmap(&(0x7f0000ff9000/0x6000)=nil, 0x6000, 0x8, 0x113, r1, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x4, 0x4)
r2 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x10000, 0x2, 0x100000000, 0x1f, 0x0, 0x1, 0x400, 0x4, 0x594, 0x21d6, 0x9, 0x9, 0x80000001, 0x6, 0x5, 0x3, 0x101, 0x1cae, 0x8, 0xfffffffffffffff8, 0x1, 0x9, 0x1f, 0x5, 0xe05, 0x101, 0xf1f, 0x85bf, 0x100000001, 0x8000, 0x1, 0x844, 0x8, 0x0, 0x4, 0x400, 0x0, 0x1, 0x2, @perf_bp={&(0x7f00000000c0), 0x5}, 0xa, 0x5, 0x9, 0x7, 0x2100000000, 0x1, 0x700000000000000}, r2, 0xb, r1, 0x8)
ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000180)={"2df4d6441e03287e848da5084bd3cabd9cf6bdf673a0cda44b839cbe1704dfeff22d82cb88004c34c328fb210cc2c3f4518b7105c64326bec668f1faf9f0ad8a5947d26f15cc280e54f68e61ccfb072e1ead2ab54167f472c9f903afe2e730f9e51dbf43294920e5a54bfb8ad8f65916ea6436d5bebd576bad8c6cf9dcadca1fd85cc0c65f11d4ce2da55842d159318ba30c39a90102bf99d8b7a8ea7284df0d494613eb60badd7579e288f47ac6250bf84a565f82dfa81cfed82806b20e85b80cfb849eb6376156434077af6dc3856529128cfde62025b65e50e6a4c83d1927a9fba2122c4ba41b1860f39e10099f547c826454c68d1ae5e9f4579c9afa5f4143690fcf1455524770ae5e72d83fec01b7d04b760823a28d66b250387c81aa356f873d87f893171b95b82f4a8657c6db27a6926e49470e5ca971074cb4828ca749e3a2e5f3e87c5c62471d4e552050d0e6dac10cfd8f5e04eb3269e7af8161c987f070c04ba70aa9443a4d7cac5c6de311d04aa4bba9bba0dce33bae5db2a8560defe5fd4dfefae057cd4ed4d1a6db326877c1bb0d1929c13ea37e97ac44f3d7ed13e631dd9e81be382c686ee239c2bc3f6d284c067b52155e35fcfc5d765479f2002c190149f780ec7a49e076c764c3100027623b5b9dfcc0d5b89196d48e5aac0c838fe939ed0669f84c440752c680520d6bc17ddf32fb979e46306babedaa77531e03925a1f348cb49d571c6e2052669fb062006da155b43af577a21b9504e2bbf52932a04453efefce16fc22bdd5bf081000cac4ffb744454945faaa9488af8ef1f8de6b9d9af994ec15f5f481ecec353cbb5d025f2462281cb87c6a877dc4bd1fdf0f250de392913ab5bb793ffdc044e7e461184b552ce0f864808c4c5f11939bd3a407dd7fc9d804487121a7f9e27ef5ab4173bdc14949c847c57f3034793ae6d68835287eb8cd054a92b372118417c82798d2104ab73cdb4b561332a7d9ffb152962761f76059c0d5f2b78d3fdd28d5ebd659b5a40d5873268d41e63d20d0c787730f2acaa2191789eac75f3267e5b68592a8d3c6bd12e2bfc9e7600fc766f8cb7b5a55acde1f93c0f790b7e5f4cdb3a1e23a761e0db4ba4f66a1272d4eea3d669a61c4e4962bea633b2881bf166fb8db4a5856a3a4d5939754154a67d1611b3c4c6fe0181738e3594f99fe110a13e3b886f950868e503087105535c556fb045111b04ad0d2c19bf5f7696b3f4d0f342702b2b37495e2cab73665afae84fecce0777834e10e5b2a7fbc47677406a301e51ab26486f0d024b9cafdc8f0dc8464e993bed0200966981e67154f170f3b47e366e63914b021b5b5ccf47dfa02f4d814cfa27b548405b888a7c3f6437824a36dfb52c83eda9c081d889a0d9a2fc22623ead03a0d725b2d45cc69734fb4e28cd4a19cd1696e20b0c4cedd9e4d"})
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000580)={'nat\x00', 0x2, [{}, {}]}, 0x48)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000600)=0xe23)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rfkill\x00', 0x301040, 0x0)
ioctl$KVM_S390_VCPU_FAULT(r3, 0x4004ae52, &(0x7f0000000680)=0x200)
sendfile64(r1, r1, &(0x7f00000006c0), 0x3ff)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000700)={0x10001, 0x6e6b, 0x6, 'queue0\x00', 0x3})
io_setup(0x7, &(0x7f00000007c0)=<r4=>0x0)
io_cancel(r4, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x7fff, r3, &(0x7f0000000800)="108d6d4efa433966c74705a26364f9c6d9f43a6eb695fe97a57730782658a1252a51cf1602f79bdf50b74d5d1bdde619ad4ceab526193fc1ecf3e23248", 0x3d, 0x8, 0x0, 0x0, r0}, &(0x7f0000000880))
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000008c0)=0x9, 0x4)
fcntl$setown(r1, 0x8, r2)
r5 = socket$packet(0x11, 0x3, 0x300)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x5, &(0x7f0000000900)=""/148)
poll(&(0x7f00000009c0)=[{r0, 0x100}, {r3, 0x110}, {r3, 0x8000}, {r1, 0x600}, {r1, 0x2000}, {r0, 0x358}, {r5, 0x8000}, {r0, 0x4}], 0x8, 0x1)
r6 = getpgrp(r2)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000a40)={{0x9, 0x5, 0x317a05c4, 0x9, "d27eafe3814a2a5d036d089ef3712a4897491f5fdebc22394317cafab089c43a91f57b0dee1d5df586a26cf9", 0x4}, 0x0, 0x0, 0xdb, r6, 0x101, 0xd2b, "09b1f0be2862da2ae5b021d8a13edcad4b64f66ee31140b12b6b517136c3b4f4e41a177ef32ee02409551d09bce760ae70a10ed6deb9763c0cca50b261fc0703", &(0x7f0000000a00)="5cd75e00", 0x4, [], [0x39, 0x400, 0x3, 0x8]})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000b80)={<r7=>0x0, 0x7}, &(0x7f0000000bc0)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000c00)={r7, 0x400, 0x3}, 0x10)
fcntl$setown(r3, 0x8, r6)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000c40)={r7, 0xfc, 0x81, 0x0, 0x3ff, 0xb22b, 0x41, 0x401, {r7, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x6, 0x2, 0x8000, 0x7fffffff, 0xcc}}, &(0x7f0000000d00)=0xb0)
recvfrom$ax25(r1, &(0x7f0000000d40)=""/159, 0x9f, 0x1, 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000e00)=""/22)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000e40)=""/4096)

2018/06/02 16:21:52 executing program 0:
r0 = creat(&(0x7f0000000180)='./file0\x00', 0x9)
ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000100)={0x0, 0x16000})
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000001c0)=""/255)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
modify_ldt$write2(0x11, &(0x7f0000000080)={0x186b, 0x0, 0x1000, 0x3, 0x6, 0x81, 0x40, 0xff, 0x2, 0x7}, 0x10)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r2, 0x4040ae79, &(0x7f0000000000)={0x4, 0x0, [0xfffffffffffffff7, 0xfffffffffffffffc, 0x80fffe]})
bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfe, 0x4000020}, 0xc)

2018/06/02 16:21:52 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4048ae9b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000ea66d0761b15"])
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40, 0x0)
mknodat(r3, &(0x7f0000000080)='./file0\x00', 0xf141, 0x52)
socket$inet_icmp(0x2, 0x2, 0x1)

2018/06/02 16:21:52 executing program 7:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)={@local}, &(0x7f0000000180)=0x14)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f00000001c0)={@loopback}, &(0x7f0000000240)=0x14)
sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="8400300d", @ANYBLOB, @ANYBLOB="400002003c00010024000100656e61626c65640000000000000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x4000000)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000380))
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff)
ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000040))
socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={<r3=>0x0, 0x20000000000}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000500)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}}}, 0x84)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000004c0)={r3, 0x7, 0x9, 0x2d3}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000440), &(0x7f0000000480)=0x4)

2018/06/02 16:21:52 executing program 2:
getsockname$inet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, @loopback}, &(0x7f0000000280)=0x10)

2018/06/02 16:21:52 executing program 0:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="a17d9a5d239bcf14fd7a3ea6278f6c231dda8ae7f84795fccd39ecdbd2f2f0c5266cbf5e7ecd91580e3243d038467fa473d60b2db6", 0x35, r3)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8)
ioctl$EVIOCSKEYCODE(r1, 0x40284504, &(0x7f00000001c0)=[0x80000000106])

2018/06/02 16:21:52 executing program 6:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)=""/127, &(0x7f0000000140)=0x7f)
ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)={0x6e, 0x401, 0x7, "fac3237e1a749369b61283e740ad5f2db7da7a2df1d2db6f512494d775537f906b57161ada12858703614c2103a826167e1f03a7dfe8debfe146f921fe1d34777b941469675a9912194be0f90e9ac4b33f7aa8cdaff15d7d4f7c78355762a251d5ce9e598bea4ff89387eed31eb5"})
openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x8000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={<r1=>0x0, 0x7}, &(0x7f0000000300)=0xc)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x6}, &(0x7f0000000280)=0x8)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x10000400, 0x0)
mprotect(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x400000000000)
timer_create(0x0, &(0x7f0000009ff9)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000000))

2018/06/02 16:21:52 executing program 5:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0)
io_setup(0x1f, &(0x7f0000000040)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000002780)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}])
r2 = socket$inet_udp(0x2, 0x2, 0x0)
bind(r2, &(0x7f0000000180)=@generic={0x0, "8afaf670e6afc08f4faab260b0c84db6952d19a1e3b3b0321d5336b4eba987c8aaa5132b255470634015524d21821e4403f65838b9e1c0f809095e93fc7f1cd6f4e08af2223303754ddde48337a0bbe2ee8a309ac1a4f1e652ff47abba8f4201c30c324d28a55572dfed0a1c53e61c61852f49c060a81b17c2649e06ca7d"}, 0x80)
ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x7)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc)

2018/06/02 16:21:52 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x8000000004)
recvmsg(r0, &(0x7f0000000540)={&(0x7f00000001c0)=@rc, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)=""/61, 0x3d}, {&(0x7f0000000080)=""/28, 0x1c}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000002c0)=""/134, 0x86}, {&(0x7f0000000380)=""/105, 0x69}, {&(0x7f0000000100)=""/25, 0x19}], 0x6, &(0x7f0000000440)=""/225, 0xe1, 0x2}, 0x40)
r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x80000003, 0x103)
connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e)
writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd000000090001000b0aa8f7410400000000fcff", 0x58}], 0x1)

2018/06/02 16:21:52 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r1=>0xffffffffffffffff})
close(r0)
close(r1)
r2 = socket$inet6_sctp(0xa, 0x200000005, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0001000000000000f4089a50604b88bd608e396b0dbed644bf9a8911166c80ff80518ffe673da577de1861769e20cb032cc6db164729d3d75722aad36876e38ce48a930de8740a4951aed97d7702d03dbfb32a1cd2a1a387d790ff93f92f3331add4c1e21a35cf38c367e8db555314a8680e489890e1db5d7f6892a51c33c2a720c38ebefa3c3f4ea01dba3ab1054a7512", @ANYRES32=<r3=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000095cffe)={r3}, &(0x7f000095c000)=0x8)
sendmmsg$unix(r1, &(0x7f0000001e00)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000300)="92", 0x1}], 0x1}], 0x1, 0x0)

2018/06/02 16:21:52 executing program 7:
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0xfffffffffffffeed, &(0x7f00009ad000)=0x2)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380)='/dev/zero\x00', 0x0, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000003c0), &(0x7f0000000400)=0x14)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={<r4=>0x0, 0x6}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000300)={r4, 0xffffffff, 0x0, 0x100000000, 0xbc2}, &(0x7f0000000340)=0x18)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000080)={0xcccce23, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}]})
rename(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000140)='./file0\x00')
umount2(&(0x7f0000000180)='./file1\x00', 0x0)
unlink(&(0x7f00000000c0)='./control\x00')
close(r2)

2018/06/02 16:21:52 executing program 6:
perf_event_open(&(0x7f0000000140)={0x2, 0x3fd, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x10000003, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x8, 0xffffffffffffffff, 0x3)
r0 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x800)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000300)=0x9, 0x4)
connect$can_bcm(r0, &(0x7f0000000340)={0x1d}, 0x10)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000003c0))
r1 = socket$packet(0x11, 0x2, 0x300)
r2 = request_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='\x00', 0xfffffffffffffffd)
add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="e2713d18ac1cd8ea0d987472f09ea30e5af9df920e64d20a5cd51e4b3075604d220c4f8ea5f8f7358c8f94211fc4c1fb20d27b", 0x33, r2)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000100)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10)
mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)="6e66730039ad695ab91f09281a98267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140))
socket$nl_generic(0x10, 0x3, 0x10)

2018/06/02 16:21:53 executing program 3:
perf_event_open(&(0x7f0000000140)={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 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffff, 0x800)
write$sndseq(r0, &(0x7f0000000080)=[{0x3, 0xfffffffffffffffd, 0x1000, 0x5, @tick=0x800, {0xfffffffffffffbff, 0xffffffffffffff29}, {0x3}, @connect={{0x0, 0x57}, {0x6, 0x6}}}, {0x1, 0x6, 0x0, 0xfdfa, @time, {0x1, 0x10000}, {0xbb0b, 0x10000}, @queue={0x6991ab51, {0x1, 0x796e}}}, {0x1000, 0xfffffffffffffff9, 0x6, 0x9, @tick=0x100, {0x3, 0x8}, {0x6, 0x5}, @addr={0x8, 0x9}}, {0x9, 0x6, 0x100000000, 0x6, @time={0x0, 0x1c9c380}, {0xc430, 0x8}, {0x3, 0x20}, @connect={{0x8, 0x3}, {0xa8b, 0x80000001}}}], 0x70)
unshare(0x40000000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr=0x40000000}})
r2 = socket(0x400000000010, 0x3, 0x0)
write(r2, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24)

2018/06/02 16:21:53 executing program 1:
ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000140)=""/246)
ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x7})
socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$EVIOCGREP(0xffffffffffffffff, 0x40047451, &(0x7f0000000000)=""/174)

2018/06/02 16:21:53 executing program 5:
pipe(&(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000000300)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
write(r3, &(0x7f00000001c0), 0xfffffef3)
ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000040))
unshare(0x400)
tee(r2, r1, 0x8, 0x0)
open_by_handle_at(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x201)

2018/06/02 16:21:53 executing program 7:
r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
add_key(&(0x7f0000000100)="6173796d6d65747269630000f623c165dbdd5da4e516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a0af0a703d63e19620fd165b5d862cf735059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf6903800009d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069d5baa64e30af6d878c", &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="30808dd9", 0x4, r0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000280)={0xf9d, 0x2, 'client0\x00', 0x2, "f8c0d72a1fb0bc5c", "da844dc93a12a9258f05736bf8a74d90c474ce518f941eb1def6133be1dfa8e5", 0x5, 0x80000001})

2018/06/02 16:21:53 executing program 0:
mkdir(&(0x7f0000000200)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x10000, 0x240800)
ioctl$KDENABIO(r0, 0x4b36)
r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
renameat2(r1, &(0x7f00000003c0)='./file0\x00', r1, &(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x2)
ioctl$TIOCSCTTY(r1, 0x540e, 0x5)

2018/06/02 16:21:53 executing program 2:
r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x400000)
r1 = signalfd4(r0, &(0x7f0000000000), 0x8, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001bff4)={0x2007})
r3 = gettid()
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000200)=0x1, &(0x7f0000000240)=0x2)
signalfd(r1, &(0x7f0000392ff8)={0xffffffffffff0000}, 0x8)
rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x1, &(0x7f0000000080)={0x0, 0x24, 0x2, @tid=r3}, &(0x7f00000000c0)=<r4=>0x0)
clock_gettime(0x0, &(0x7f0000000140)={<r5=>0x0, <r6=>0x0})
timer_settime(r4, 0x1, &(0x7f00000001c0)={{0x0, 0x989680}, {r5, r6+10000000}}, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r3}, &(0x7f0000044000))
epoll_pwait(r2, &(0x7f0000000100)=[{}], 0x1, 0xb6f0, &(0x7f0000000180), 0x8)
timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000))

2018/06/02 16:21:53 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffffffffffe4f)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0)
connect$netlink(r1, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc)
socket$l2tp(0x18, 0x1, 0x1)
listen(r0, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x8000000004)
writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1)

2018/06/02 16:21:53 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x15)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x30, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x4, 0x2b, [@nested={0xc, 0x2, [@typed={0x8, 0x0, @fd}]}]}]}, 0x30}, 0x1}, 0x0)

2018/06/02 16:21:53 executing program 1:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2559, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={<r2=>0x0, 0x100000001, 0xa, [0x1, 0x7, 0x2a, 0xfdff, 0x54, 0x20000000000, 0x800, 0x0, 0x9, 0x8]}, &(0x7f0000000080)=0x1c)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x43bf, 0x1}, 0x8)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00000001c0))
dup2(r0, r4)
dup3(r0, r3, 0x0)

[  883.789692] IPVS: ftp: loaded support on port[0] = 21
[  883.834114] IPVS: ftp: loaded support on port[0] = 21
2018/06/02 16:21:54 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00')
unshare(0x2000400)
socket$inet6_udp(0xa, 0x2, 0x0)
fstat(r0, &(0x7f0000000000))

2018/06/02 16:21:54 executing program 6:
r0 = open(&(0x7f0000001580)='./file0\x00', 0x40, 0x80)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000017c0)="0100000400")
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000001740)={0x8, &(0x7f0000001640)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}, {}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}]})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001a00)={<r1=>0x0, 0x55d, 0x401}, &(0x7f0000001a40)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001a80)={r1, 0x10000, 0x2, [0x0, 0x2]}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000015c0)={0x1, 0x10001, 0x9})
r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x800, 0x300)
sendmmsg$alg(r2, &(0x7f00000013c0)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000140)="0543e2c18ca38ea14b3db64b160235977d702347d1c806b5ce60921e1b5f637660337f94defc52fae22d9678934904e753d86b6b44a4d62e132da076b7a40e9182fccfa79530f2f1a56a7fca2737c19d3d1965c6cc0feb294365e92bbd15dad6520208c4e6b4f9a52cff78a88cae16ea400a91a9f8fadf2a6a5a154dbd62b4335e8f622e00f16cc6f32c804151ea004d706aad4b0c96b3e34a1b1a68acb71f32d5b37a1698f5692fa13502c3c791e66a09f340ec1f56529adc5f0d03eb226fc5b02ba531838cfb6e05191da9e57ad5ac51655af908ed2425f84ead571587025329619df2", 0xe4}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000000040)="59c1655dd5", 0x5}, {&(0x7f0000001240)="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", 0xfd}], 0x4, &(0x7f0000001380), 0x0, 0x4040004}], 0x1, 0x8001)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000080)='.', &(0x7f0000000100)='ncpfs\x00', 0x5010, &(0x7f00000000c0)="04")
stat(&(0x7f0000001380)='./file0\x00', &(0x7f0000001400))
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001840)={<r3=>0x0, 0x3}, &(0x7f0000001940)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001980)={r3, 0x20, "5d9a2e35e73b8255c2ffbe2ee2042abf37f87c120927a4f1dc2555c440779d3f"}, &(0x7f00000019c0)=0x28)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001780)={'nr0\x00', {0x4, 0x6, 0x7, "b68b3b2c4865", 0x1}})
fstatfs(r2, &(0x7f0000001480)=""/217)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001800)={<r4=>0x0, 0x9}, &(0x7f0000001900)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001880)={r4, 0x31, "466816d351268a6b36eea086c2afa0f8b7687d7f9b7346c6ef0425740b9194400cbec1a4a0a50e9429e55bcf110e9379d9"}, &(0x7f00000018c0)=0x39)

2018/06/02 16:21:54 executing program 1:
r0 = socket(0x400800000000011, 0x2, 0x0)
r1 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00')
getpeername$packet(r0, &(0x7f0000001540)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001580)=0x14)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000015c0)={<r3=>0x0, @multicast1, @rand_addr}, &(0x7f0000001600)=0xc)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001640)={@broadcast, @multicast1, <r4=>0x0}, &(0x7f0000001680)=0xc)
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001840)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x900004}, 0xc, &(0x7f0000001800)={&(0x7f00000016c0)={0x110, r1, 0x0, 0x70bd2c, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r2}, {0xf4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x57}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}]}}]}, 0x110}, 0x1, 0x0, 0x0, 0x200000c0}, 0x40)
r5 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
dup3(r5, r0, 0x80000)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0x201015})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc)
ioctl$TUNSETLINK(r5, 0x400454cd, 0x308)
mknod$loop(&(0x7f0000000140)='./file0\x00', 0xc140, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201})
dup3(r0, r5, 0x0)

2018/06/02 16:21:54 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
userfaultfd(0x7fd)
sigaltstack(&(0x7f0000013000/0x3000)=nil, &(0x7f0000000040))
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000})
io_setup(0x10000, &(0x7f0000000000))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='bdev\x00', 0x0, &(0x7f0000000180))

2018/06/02 16:21:54 executing program 4:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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)
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2})
fcntl$getownex(r0, 0x10, &(0x7f0000000000))
r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xcc, 0x402181)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000000c0)=0x1, 0x4)

2018/06/02 16:21:54 executing program 5:
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}], 0x1c)
syz_extract_tcp_res(&(0x7f0000000000), 0xff, 0x80000001)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x48800, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[{0x3, 0x6}], 0x1)
socket$key(0xf, 0x3, 0x2)
io_setup(0x81, &(0x7f0000000140))
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x10800, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x8, 0x4)

2018/06/02 16:21:54 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x807ff)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x7b1, 0x101000)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000280)={@rand_addr=0x1, @dev={0xac, 0x14, 0x14, 0xd}, 0x1, 0x7, [@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1f}]}, 0x2c)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
r3 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0)
getdents64(r3, &(0x7f0000000000)=""/188, 0xffffffff00000018)
mkdirat(r3, &(0x7f0000fc3ff6)='./control\x00', 0x0)
close(r0)
r4 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$describe(0x6, r4, &(0x7f00000001c0)=""/60, 0x3c)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000200))

2018/06/02 16:21:54 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000000), 0x0)

2018/06/02 16:21:54 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x40086303}], 0x0, 0x0, &(0x7f0000000f4d)})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={<r1=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={<r2=>0x0})
r3 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x12010, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0xc4, 0x0, &(0x7f0000000100)=[@increfs_done={0x40106308, r1, 0xf5}, @clear_death={0x400c630f, 0x3}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x38, &(0x7f0000000040), &(0x7f0000000080)=[0x58, 0x60, 0x0, 0x40, 0x0, 0x0, 0x0]}}}, @acquire={0x40046305}, @release={0x40046306, 0x4}, @increfs={0x40046304, 0x2}, @increfs_done={0x40106308, r2, 0x2}, @release={0x40046306, 0x1}, @increfs_done={0x40106308, r3, 0x2}, @dead_binder_done={0x40086310, 0x2}], 0xa6, 0x0, &(0x7f0000000200)="068d68e6ff29d4eff742e0c33d0c3eb5a7a8e84daf8e2d5c0472aa1f99d33d4bec1a8a66211a337fafa4af658683f4869e623cdcb3a54d3667b1c5009b9770589aa6e9203a5e2bb1c68ae1f349cc79629238e5c8e080953fb954b168116e2c712313f9302cfcf32c17bec0593b90e87aa8794e8bc4affb000a08d6573fbb71751dac66e5e03bb69ccbaa57d0d11bfdda6ab82abc2f8bcdbe32b87b3c8cf8c12c0ab85a6d0345"})

2018/06/02 16:21:54 executing program 6:
r0 = socket$kcm(0xa, 0x2, 0x11)
setsockopt$sock_attach_bpf(r0, 0x29, 0x13, &(0x7f0000000700), 0x3)
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')

2018/06/02 16:21:54 executing program 7:
add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="1082", 0xe1, 0xffffffffffffffff)

[  884.832980] binder: 22909:22910 BC_FREE_BUFFER u0000000000000000 no match
2018/06/02 16:21:54 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_IRQFD(r1, 0x4010ae42, &(0x7f00000000c0))

2018/06/02 16:21:54 executing program 4:
r0 = socket(0x10, 0x4000000000000002, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8993, &(0x7f0000000080)={'bond0\x00'})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={<r1=>0x0, 0x2, 0x30, 0x8, 0x25e4}, &(0x7f00000000c0)=0x18)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8)

2018/06/02 16:21:54 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/92, 0x5c}], 0x1, &(0x7f0000000440)=""/4096, 0x1000}, 0x0)
r3 = memfd_create(&(0x7f0000000000)='}em0\x00', 0x0)
fgetxattr(r3, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000140)=""/184, 0xfffffc54)
ioctl$SG_GET_TIMEOUT(r3, 0x2202, 0x0)
r4 = openat$cgroup_int(r1, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0)
pwritev(r4, &(0x7f00000000c0), 0x10000000000000b0, 0x0)
r5 = openat$cgroup_ro(r0, &(0x7f0000001440)="6370752e7374617400d9c3b5781e0606f87a0af6635c37905fb5499579bf32ba726971ec3418861f427bcab2ce8ddc1c14854ad034d40bb4203abb9318cd97e79d936264", 0x0, 0x0)
read$eventfd(r5, &(0x7f0000000100), 0x8)
openat$cgroup_int(r5, &(0x7f0000000300)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=<r6=>0x0, @ANYBLOB="0c0000001b0e02822c973b1fbccc94d1"], &(0x7f0000000240)=0x14)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000280)={r6}, &(0x7f00000002c0)=0x8)

2018/06/02 16:21:54 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x3)
getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0000, 0x0)
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={<r2=>0x0, 0xfffffffffffffffc}, &(0x7f0000000200)=0xc)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x7fffffff, 0x2, [0x40, 0x100]}, 0xc)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x4)

[  884.885444] binder: 22909:22910 BC_INCREFS_DONE u0000000000000000 no match
[  884.892665] binder: 22909:22910 BC_CLEAR_DEATH_NOTIFICATION invalid ref 3
[  884.904122] binder: 22909:22910 transaction failed 29189/-22, size 0-56 line 2856
[  884.946008] binder: 22909:22921 BC_FREE_BUFFER u0000000000000000 no match
[  885.012328] binder: 22909:22921 BC_INCREFS_DONE u0000000000000000 no match
[  885.019494] binder: 22909:22921 BC_CLEAR_DEATH_NOTIFICATION invalid ref 3
[  885.077166] binder: 22909:22921 transaction failed 29189/-22, size 0-56 line 2856
[  885.537834] handle_userfault: 269 callbacks suppressed
[  885.537841] FAULT_FLAG_ALLOW_RETRY missing 30
[  885.547776] CPU: 1 PID: 22896 Comm: syz-executor0 Not tainted 4.17.0-rc7+ #103
[  885.555131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  885.564474] Call Trace:
[  885.567085]  dump_stack+0x1b9/0x294
[  885.570713]  ? dump_stack_print_info.cold.2+0x52/0x52
[  885.575901]  ? kasan_check_write+0x14/0x20
[  885.580133]  ? do_raw_spin_lock+0xc1/0x200
[  885.584371]  handle_userfault.cold.32+0x44/0x5a
[  885.589065]  ? userfaultfd_ioctl+0x4d10/0x4d10
[  885.593645]  ? debug_check_no_locks_freed+0x310/0x310
[  885.598934]  ? plist_check_list+0xa0/0xa0
[  885.603093]  ? graph_lock+0x170/0x170
[  885.606896]  ? print_usage_bug+0xc0/0xc0
[  885.610976]  ? print_usage_bug+0xc0/0xc0
[  885.615041]  ? find_held_lock+0x36/0x1c0
[  885.619117]  ? __lock_acquire+0x7f5/0x5140
[  885.623355]  ? check_same_owner+0x320/0x320
[  885.627678]  ? do_raw_spin_unlock+0x9e/0x2e0
[  885.632085]  ? graph_lock+0x170/0x170
[  885.635900]  ? find_held_lock+0x36/0x1c0
[  885.639968]  ? lock_downgrade+0x8e0/0x8e0
[  885.644124]  ? kasan_check_read+0x11/0x20
[  885.648273]  ? do_raw_spin_unlock+0x9e/0x2e0
[  885.652678]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  885.657282]  ? kasan_check_write+0x14/0x20
[  885.661512]  ? do_raw_spin_lock+0xc1/0x200
[  885.665762]  __handle_mm_fault+0x38d8/0x4310
[  885.670179]  ? vm_insert_mixed_mkwrite+0x40/0x40
[  885.674935]  ? graph_lock+0x170/0x170
[  885.678752]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  885.683944]  ? find_held_lock+0x36/0x1c0
[  885.688017]  ? lock_downgrade+0x8e0/0x8e0
[  885.692187]  ? handle_mm_fault+0x8c0/0xc70
[  885.696436]  handle_mm_fault+0x53a/0xc70
[  885.700502]  ? __handle_mm_fault+0x4310/0x4310
[  885.705118]  ? find_vma+0x34/0x190
[  885.708659]  __do_page_fault+0x60b/0xe40
[  885.712722]  ? mm_fault_error+0x380/0x380
[  885.716864]  ? graph_lock+0x170/0x170
[  885.720655]  do_page_fault+0xee/0x8a7
[  885.724442]  ? vmalloc_sync_all+0x30/0x30
[  885.728574]  ? find_held_lock+0x36/0x1c0
[  885.732629]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  885.737503]  page_fault+0x1e/0x30
[  885.740954] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0
[  885.746557] RSP: 0018:ffff880183b8fc10 EFLAGS: 00010203
[  885.751903] RAX: 0000000000000004 RBX: 000000000000000c RCX: 0000000000000001
[  885.759166] RDX: 0000000000000004 RSI: 0000000020013000 RDI: ffff880183b8fc88
[  885.766417] RBP: ffff880183b8fc48 R08: ffffed0030771f93 R09: ffffed0030771f91
[  885.773670] R10: ffffed0030771f92 R11: 0000000000000003 R12: 000000002001300c
[  885.780925] R13: 0000000020013000 R14: ffff880183b8fc88 R15: 00007ffffffff000
[  885.788210]  ? _copy_from_user+0x10d/0x150
[  885.792437]  do_compat_sigaltstack+0xbd/0x610
[  885.796919]  ? do_sigaltstack+0x690/0x690
[  885.801055]  ? __ia32_compat_sys_futex+0x3de/0x5e0
[  885.806138]  ? fd_install+0x4d/0x60
[  885.809753]  ? __x32_compat_sys_get_robust_list+0x430/0x430
[  885.815449]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  885.820984]  ? __ia32_sys_userfaultfd+0x301/0x446
[  885.825813]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  885.831344]  ? __x64_sys_userfaultfd+0x450/0x450
[  885.836083]  ? userfaultfd_read+0x290/0x290
[  885.840392]  ? do_fast_syscall_32+0x148/0xf9b
[  885.844874]  __ia32_compat_sys_sigaltstack+0x52/0x80
[  885.849972]  do_fast_syscall_32+0x345/0xf9b
[  885.854279]  ? do_int80_syscall_32+0x880/0x880
[  885.858846]  ? _raw_spin_unlock_irq+0x27/0x70
[  885.863324]  ? finish_task_switch+0x1ca/0x840
[  885.867808]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  885.873329]  ? syscall_return_slowpath+0x30f/0x5c0
[  885.878246]  ? sysret32_from_system_call+0x5/0x46
[  885.883080]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  885.887907]  entry_SYSENTER_compat+0x70/0x7f
[  885.892297] RIP: 0023:0xf7fa2cb9
[  885.895642] RSP: 002b:00000000f5f9e0ac EFLAGS: 00000282 ORIG_RAX: 00000000000000ba
[  885.903334] RAX: ffffffffffffffda RBX: 0000000020013000 RCX: 0000000020000040
[  885.910585] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  885.917838] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  885.925091] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000
[  885.932344] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2018/06/02 16:21:55 executing program 7:
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="72962d0296d4501fb6541f1eb078cda6c17cca3f7c0b0e61cf339cd606d177160876baf5d418d579b060f0852e182f9b4bc870d464ff220e070c0be880f41ad325d094bd621a4109b3e8c24168f4709bc4db9e53829f332ef60b", 0x5a, 0xfffffffffffffffb)
r0 = add_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x4000, 0x0)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000240)=""/223)
keyctl$instantiate(0xc, 0x0, 0x0, 0x20c, r0)

2018/06/02 16:21:55 executing program 5:
r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
perf_event_open(&(0x7f0000000140)={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)
fcntl$addseals(r0, 0x409, 0x8)
lseek(r0, 0x0, 0x3)
getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000700), &(0x7f0000000740)=0x8)
ioctl$sock_bt(r0, 0x541b, &(0x7f0000000080)="4d0211accbee4533cb922418a1bdab6dd7d064ee5eb9cf4d44868d302a7db15c7f9d834af93049fc182ee9ad0b017779b5219b0705d778148bde04be09631ec35c5484d183341b85a117fcd8d45b0499e21c22e0dad751ff3ab462b8f558bebd6f9a6cdf8381704e0d6d081b8f4af549f97035018c5549f9923a231e55f2cebc5eed63d7aae89ac82a801dd6b559b2d8")

2018/06/02 16:21:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="69d47ab643d7a9a25365d25d164786c98071eb4e26b0f45bdb1e2e49353351af6b5679add1331b2595681aeb53e62b7405b0cdc9f2fb05e671d958fd3c1b1fe74016580cf61c2a72257a7f48484ddb68c033707d8af2349dba001681a48f547398cb7162ecdd3dd2f061222f5d3d43a5c5916cf3e454a9342a73b417ef2663ae520487bbad81a9ef97c1d878a1b08f1ae8616f2db4d72ffd390554ca0c69c629f46ff9d323fad2bb8ccbf974ad5a3bd9c4cd151f761098532061da1ee56293f4831490ad7f2d2aef41ece98fd38b0361d589d8593e5ba58ca3d106", 0xdb, 0xfffffffffffffffa)
keyctl$invalidate(0x15, r1)
r2 = dup2(r0, r0)
ioctl$TIOCSBRK(r2, 0x5427)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x0, 0xd06, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x592218ab22f22d50)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0)
setsockopt$inet_tcp_buf(r3, 0x6, 0x21, &(0x7f0000000040)="853b98ce96d455c8b68da720e33ffcab122901d9ac4f4695965af7cee49ad21779e46c2b44eac388154546e93a3dcd9f81f89c27f605a1d727d168cceaf453f261fcd7cb", 0x44)

2018/06/02 16:21:55 executing program 4:
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='cdg\x00', 0x4)
io_setup(0x469, &(0x7f0000000180)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0xa}])
syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x200000)

2018/06/02 16:21:55 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x101, 0x100)
ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000080))
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_SET_CPUID(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x2c}]})

2018/06/02 16:21:55 executing program 0:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000180)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x0, @empty, 0x3}}}, &(0x7f0000000240)=0x84)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r1, &(0x7f00000002c0)=0x4)
r2 = socket$packet(0x11, 0x3, 0x300)
openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x240800, 0x10)
r3 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0xfffffffffffffffd}, 0x4)
r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x101000, 0x0)
ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000080)={0xffffffff80000001, 0x8, 0x0, 0x8000, 0x2, 0x5})
r5 = dup2(r3, r2)
sendmmsg$inet_sctp(r5, &(0x7f0000007080)=[{&(0x7f0000000140)=@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000480)="4ee7733d7a676f6acd3bc0f1a9c9", 0xe}], 0x1}], 0x1, 0x0)

2018/06/02 16:21:55 executing program 2:
perf_event_open(&(0x7f0000000140)={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 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x400, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, [0x9d, 0xfffffffffffffffc, 0x100, 0xba84, 0x7, 0x3, 0x5, 0xfffffffffffffffe, 0xfffffffffffffff7, 0x7ff, 0x70, 0x74, 0x81, 0x0, 0x5]}, &(0x7f0000000080)=0x100)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x3ff}, &(0x7f0000000100)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x7, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3)

2018/06/02 16:21:55 executing program 3:
perf_event_open(&(0x7f0000000140)={0x8167a07a475cd9d6, 0x70, 0x3e4, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
listen(r0, 0x0)

2018/06/02 16:21:56 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = getuid()
r2 = getegid()
syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xe001, r1, r2, 0x3, 0x3, 0x2000000)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'lo\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="3c000000000000000000000000001b0000000086e400005900000000000000ef00000000e7c54b23014cf445a63abaefb258f4953de5162a94d757dd53985d2b88c4b412be3b860ffeefd71e3fc6b8b38a1751b3e584ee695c851823e32c8c07757a3439e11c52a92975d56bf5de5145239f0222b5731794ab69330d9b4b45363de664c43feb90cbde9132571020d2fc0175547f224bd203b1d1cb07c9c860911a0aa472aebec9120179893d36b3a017c0157fc982ff68a344b09e2009c4a223ad324d2db086aa89c4afe53022b28e25130f3f229cf57c0de19d30af5750458a171b72dfb0926f20"]})

2018/06/02 16:21:56 executing program 7:
r0 = memfd_create(&(0x7f0000000200)='ramfs\x00', 0x0)
write$fuse(r0, &(0x7f0000000240)={0xa, 0x0, 0x20000000000}, 0xf)
ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8})

2018/06/02 16:21:56 executing program 2:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10002, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r1 = socket$inet(0x2, 0x807, 0x20000000c)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @rand_addr=0x9d35}, {0x1}, 0x24, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'team0\x00'})
getsockopt(r1, 0x0, 0xcd, &(0x7f00000002c0)=""/203, &(0x7f0000000040)=0xcb)

2018/06/02 16:21:56 executing program 6:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0x16, @rand_addr=0x40, 0x4e23, 0x2, 'wrr\x00', 0x2, 0x52, 0x45}, 0x2c)
lookup_dcookie(0x3, &(0x7f0000000000)=""/166, 0xa6)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799b", 0xbb, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/150, 0x96}, 0x20)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0x6, 0x0, 0x0, 0x8, 0xda95, 0x8, 0x4}, &(0x7f0000000280)=0x20)

2018/06/02 16:21:56 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000000100), 0x43c5b1d4a85c1795)
sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x62e498b7, 0x80)
ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000040)={0x2, 0x3ff, 0x1})

2018/06/02 16:21:56 executing program 7:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000000))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x4010, r0, 0x400000000)
remap_file_pages(&(0x7f000021e000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xff0f0000)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0)
futex(&(0x7f0000000080)=0x1, 0xf, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x2, 0x0)

[  886.469498] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/06/02 16:21:56 executing program 1:
syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00')
unshare(0x2000400)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x408800, 0x0)
socket(0xa, 0x2, 0x0)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})

2018/06/02 16:21:56 executing program 4:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000e25000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil)
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x7, 0x4)

2018/06/02 16:21:57 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000001940)=[{{&(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/120, 0x78}, {&(0x7f00000013c0)=""/107, 0x6b}, {&(0x7f0000001440)=""/76, 0x4c}, {&(0x7f00000014c0)=""/74, 0x38}], 0x5, &(0x7f00000015c0)=""/165, 0xa5}}], 0x1, 0x0, &(0x7f0000004000)={0x77359400})
getpeername(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f}, 0x20}, 0x1}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="240000002600010200000000000057c7b5fc000000000000b5db2614eb72ef4fbe1355e35a96e9ea52edaa035bbe185ae8e4ed2e2de5", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0)

2018/06/02 16:21:57 executing program 2:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={<r0=>0xffffffffffffffff})
r1 = accept4$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x10, 0x80000)
r2 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x0, 0x240)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc004240a, &(0x7f0000000400)=ANY=[@ANYBLOB="07000000000000000000d65fe12dacbc281b69c513987d0e0000000000000000000000000000000000000000000000000000"])
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000340)={r1})
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000000)='/dev/ashmem\x00')
ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000080))
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x8040, 0x0)
mq_timedsend(r4, &(0x7f00000001c0)="577ae508c22edb1d36f3838137fa164f508afc13a47313aec09e93de17c617edf0fc8191458f8fdcb96110d8851e7a3e68ef67520d26f82055ce300bd9be0c1a6c6b59834b169a23b2b7c0f2c24a34c84257667dd1017c81e86fcaedc181cef890fc263135474789675e066ec561824f912b378040049a9a3533dd23baff3f38f015a6c37939a45169fbad65e5da0b0c478d535426d9708cf7b1d03e904e64ad07393fd8c0cf32aca80546d418c843f39ad5c8ef9ea463cd66e191973ad3cf65f7abfec0aa7e424d769a4cd7ca8e6f77e2ba9efed8c2fddb5abce42f3aeaeb3e030d2351918e7886047f1794b5ea", 0xee, 0x0, &(0x7f00000000c0)={0x77359400})

2018/06/02 16:21:57 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0xf)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001300050100000000000000c0d6fe6eec132e0000000000", @ANYRES32=r1, @ANYBLOB="000000000000000014002b00100001000c007fff", @ANYRES32], 0x34}, 0x1}, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x60600)
setsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f00000000c0)="ad11ccc9ffb6afcdcae296ae29743603708b3b9ad5c008fe89a186fd763c269ebe55f54dc30a28", 0x27)

2018/06/02 16:21:57 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x200, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000100)={0x9, 0x2, 0x6, {0x77359400}, 0x40})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x10000000})
recvfrom(r0, &(0x7f0000000080)=""/101, 0xfffffdab, 0x2, 0x0, 0x260)

2018/06/02 16:21:57 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000))
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000})
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0)
ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000380))
close(r0)
getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000069bb8a7b00000000000000000000000000"], &(0x7f00000000c0)=0x24)

2018/06/02 16:21:57 executing program 1:
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20000000002)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x1)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="000000000000000000004500fde5000023000002907800000000e000000111fd9078e0000001"], 0xfdef)
getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000100)=0xc)

2018/06/02 16:21:57 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x9b77, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000080)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/06/02 16:21:57 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400, 0x0)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eeff000000000000000000000000007257bb48be3f5661000000010000000000000000000000"], 0x78)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180))

2018/06/02 16:21:57 executing program 5:
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100000001, 0x400000)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000080)=[0x6, 0x8, 0x9, 0x4000000000000000, 0x35, 0x8000, 0x0, 0x100000000], 0x8, 0xff, 0x3ff, 0x100000000, 0x4, 0x1, {0xff, 0x7f, 0x1, 0x80000000, 0x5, 0x80000000, 0x1, 0x100, 0x5, 0x101, 0x64a, 0x40, 0x3, 0xa35, "31d4d4264d98810afc290d642fe62f9a3349fa5e22bdb4b51b2043d16289f233"}})
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000300)={0x3, {{0x2, 0x4e23}}}, 0x84)
r1 = open(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x2a)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = inotify_init()
inotify_add_watch(r2, &(0x7f00000000c0)='./control\x00', 0x62)
readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/116, 0x74}], 0x1)
getpeername$inet(r0, &(0x7f0000000c80), &(0x7f0000000d00)=0xffffffed)
r3 = open(&(0x7f00000003c0)='./control\x00', 0x3, 0xffffffffffffffff)
mkdirat(r3, &(0x7f0000044ff6)='./control\x00', 0x0)
mkdirat(r3, &(0x7f00008b8ff6)='./file0\x00', 0x0)
sendmsg$nl_crypto(r1, &(0x7f0000000c40)={&(0x7f0000000a80)={0x10}, 0xc, &(0x7f0000000c00)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="200100001300000228bd7000fedbdf25787473286663727970742d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000015000000000000000000000000000000000000000000000000000000670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000040000000000000000000008000100270b00000800010003000000080001004000000008000100f8ffffff080001000400100008000100ff030000080001000400000008000100040000"], 0x120}, 0x1}, 0x1)
renameat2(r3, &(0x7f0000036ff6)='./control\x00', r3, &(0x7f0000036000)='./file0\x00', 0x2)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000700000000000000000000d41f0000000600000070050000cc03000030020000ec020000cc03000004010000dc0400000000000100000000dc040000dc04000006000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x5cc)

2018/06/02 16:21:57 executing program 0:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, 0x0, 0x3, 0x10000003, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="eb3bd553e28fcf3c5379a5c1904ba9af69ac327360a8f7711f04e6bde1", 0x1d)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000140)=0x8001)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
close(r0)

2018/06/02 16:21:57 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x9, 0x2000)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f00000001c0)={&(0x7f0000ffa000/0x3000)=nil, 0x800, 0x6, 0x8, &(0x7f0000ffc000/0x2000)=nil, 0x8})
ioctl$int_out(r0, 0x80004520, &(0x7f0000000080))
r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x101a00)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000000c0)={0x80, 0x3, 'client0\x00', 0x2, "dd6f6b7531fd77b6", "bcc366788be4fc6febd9e8fa4190e1492ccfca89e58ffe12cb4d430c05e30e9e", 0x3, 0x9})

2018/06/02 16:21:57 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket(0xa, 0x1, 0x0)
getsockopt$inet6_int(r1, 0x6, 0x1c, &(0x7f0000000040), &(0x7f0000013000)=0x221)
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/06/02 16:21:57 executing program 4:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5)
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f0000000040)="1f0000001000ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f)
sendmsg$alg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="9cd7aa2c0cfa723fedc7", 0xa}, {&(0x7f00000001c0)="af0812c5971aa3fd9d6ad44a4f06d1e9eaca18701a7f2338c4cd0f81204548a14dfb90c82f5c6964738e7460fb75912f247354153ddac6d983d36e4029c4cf11fd8929eacb435d0ee950909654f52e8c7ca4936e4b8424521ada885c3f201788dba5c83696faa6118e83184afde75126694ba5", 0x73}, {&(0x7f0000000240)="94e2af3dec4af12a8ae86a85bd915af943c2e26d3220438c56540548cd13ffb7feb20358f35f7b83495f1095528965066a733ec9a984449cfc2583b9d14e77378c6723394d510dd5c8e1787828fafc718844aed10da20d0a439edddfadfc996817e0da066ce43fec54768f3cb495a71ed6b3cf50725269c18931d8aa1c9f70a3", 0x80}], 0x3, &(0x7f00000002c0)=[@op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x1}, @op={0x10, 0x117, 0x3}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3}, @iv={0xe8, 0x117, 0x2, 0xd6, "12aad4b3b729d452274adae055877e434496f9d4156284422d9c089c3bad7f599333e9e30dd646ff57b711e074ed25aa445d0af39a60dc9231eb142e3a1b605e75f9e2d637f1403f2af0fe093d10ddf60f217fa62c851a8fe204badaa0fd41ab1d8b5b35247b6932107c90b535907f0e676f5b5d220fd22ba8f0c5305cf0bcfa10efbda76f8e76222580a1652ada9a4ed83246c2e8976971a08dd7bdc9cdc9e429b8118a125c9748904743aaf5cc651463cf7b30229c2a50f945f509642ddbd7fec30a3a4164671ee59587ff1f872899895a3254fb9b"}], 0x138, 0x20040885}, 0x0)
open_by_handle_at(r0, &(0x7f0000000080)={0x80, 0x2, "f003a738204083b463ae03c699b2fdb5961042887cbb80aa48eb8cc0c93c1bc03ce5726f3ac170f6be4b70e5e29b5eed451bd7d102953154eb2acf5aa29b0f92b4422fb1626a6fb31895f2c2842713d5c74ce3156952554a3c43dd8897922684d9c733cab32a30a0a9d7f0005680ca819d7881c60c717ac1"}, 0x8200)

2018/06/02 16:21:57 executing program 0:
r0 = socket(0xd, 0x800000000003, 0x2)
sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26)
sendto(r0, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8)

[  887.738352] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
[  887.763227] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
2018/06/02 16:21:57 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000005e00150200070000e2ffffff00000000", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1}, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080))

2018/06/02 16:21:57 executing program 0:
perf_event_open(&(0x7f0000000140)={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, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
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_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x40000100]})
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x80, 0x0)
r4 = fcntl$dupfd(r2, 0x406, r0)
write$binfmt_misc(r2, &(0x7f0000000100)={'syz0'}, 0x4)
bind$alg(r4, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58)
ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000200)={0x100000001, 0x31, 0x1, r4})
ioctl$TCGETA(r4, 0x5405, &(0x7f0000000300))
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000240))

2018/06/02 16:21:58 executing program 6:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0)
delete_module(&(0x7f0000000000)='./cgroup\x00', 0xa00)
read$eventfd(0xffffffffffffffff, &(0x7f00000000c0), 0xfea4)

2018/06/02 16:21:58 executing program 0:
r0 = socket$kcm(0xa, 0x40000005, 0x11)
r1 = fcntl$dupfd(r0, 0x0, r0)
syz_emit_ethernet(0x46, &(0x7f0000000700)=ANY=[@ANYBLOB="aaaaaaaaaaaafbffffffffff86dd60c32df700101100fe8000000000000000000000fcff0000fe8000000000000000000000000000aa00000000040190781f2ac277f0ca8345"], &(0x7f0000001780))
r2 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x4, 0xffffffffffffffff)
ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000040)={0x7fffffff, 0x1})
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={<r3=>0x0, 0x9, 0x2, 0x100}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r3, 0x6, 0x1b, "c28ae09462d0a1609f936c0b705731d26ea106cd386912a79b862d"}, 0x23)

2018/06/02 16:21:58 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x7ffffffffffffe, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
tee(r0, r0, 0x3, 0x0)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x3, 0xf3861ef1f7164591}, 0xfff2)

2018/06/02 16:21:58 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000000080)=0xfffffffffffffeee, 0x0)
setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f00000000c0)=""/234, 0xea}, &(0x7f0000000040), 0x40}, 0x20)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0)
accept4(r1, 0x0, &(0x7f0000000000), 0x0)
dup3(r0, r1, 0x0)

[  888.438090] FAULT_FLAG_ALLOW_RETRY missing 30
[  888.442781] CPU: 1 PID: 23044 Comm: syz-executor3 Not tainted 4.17.0-rc7+ #103
[  888.450153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  888.459512] Call Trace:
[  888.462116]  dump_stack+0x1b9/0x294
[  888.465762]  ? dump_stack_print_info.cold.2+0x52/0x52
[  888.470966]  ? kasan_check_write+0x14/0x20
[  888.475218]  ? do_raw_spin_lock+0xc1/0x200
[  888.479453]  handle_userfault.cold.32+0x44/0x5a
[  888.484128]  ? userfaultfd_ioctl+0x4d10/0x4d10
[  888.488694]  ? debug_check_no_locks_freed+0x310/0x310
[  888.493879]  ? graph_lock+0x170/0x170
[  888.497665]  ? print_usage_bug+0xc0/0xc0
[  888.501713]  ? print_usage_bug+0xc0/0xc0
[  888.505865]  ? task_fork_fair+0x660/0x660
[  888.510007]  ? perf_trace_lock_acquire+0xe3/0x980
[  888.514841]  ? __update_load_avg_blocked_se.isra.33+0x460/0x460
[  888.520889]  ? graph_lock+0x170/0x170
[  888.524688]  ? perf_trace_lock+0x900/0x900
[  888.528914]  ? __lock_acquire+0x7f5/0x5140
[  888.533134]  ? graph_lock+0x170/0x170
[  888.536929]  ? find_held_lock+0x36/0x1c0
[  888.540983]  ? lock_downgrade+0x8e0/0x8e0
[  888.545123]  ? kasan_check_read+0x11/0x20
[  888.549255]  ? do_raw_spin_unlock+0x9e/0x2e0
[  888.553647]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  888.558221]  ? kasan_check_write+0x14/0x20
[  888.562439]  ? do_raw_spin_lock+0xc1/0x200
[  888.566667]  __handle_mm_fault+0x38d8/0x4310
[  888.571066]  ? vm_insert_mixed_mkwrite+0x40/0x40
[  888.575803]  ? graph_lock+0x170/0x170
[  888.579590]  ? find_held_lock+0x36/0x1c0
[  888.583641]  ? lock_downgrade+0x8e0/0x8e0
[  888.587784]  ? handle_mm_fault+0x8c0/0xc70
[  888.592011]  handle_mm_fault+0x53a/0xc70
[  888.596083]  ? __handle_mm_fault+0x4310/0x4310
[  888.600654]  ? find_vma+0x34/0x190
[  888.604181]  __do_page_fault+0x60b/0xe40
[  888.608240]  ? mm_fault_error+0x380/0x380
[  888.612460]  ? debug_check_no_locks_freed+0x310/0x310
[  888.617637]  ? graph_lock+0x170/0x170
[  888.621422]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  888.626947]  ? __perf_event_task_sched_in+0x247/0xb80
[  888.632131]  do_page_fault+0xee/0x8a7
[  888.635928]  ? vmalloc_sync_all+0x30/0x30
[  888.640062]  ? find_held_lock+0x36/0x1c0
[  888.644119]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  888.648955]  page_fault+0x1e/0x30
[  888.652396] RIP: 0010:copy_user_generic_unrolled+0x9e/0xc0
[  888.658016] RSP: 0018:ffff8801cf11f958 EFLAGS: 00010202
[  888.663366] RAX: 0000000000000004 RBX: 0000000000000004 RCX: 0000000000000004
[  888.670627] RDX: 0000000000000004 RSI: 0000000020013000 RDI: ffff8801cf11f9f8
[  888.677888] RBP: ffff8801cf11f990 R08: ffffed0039e23f40 R09: ffffed0039e23f3f
[  888.685142] R10: ffffed0039e23f3f R11: 0000000000000003 R12: 0000000020013004
[  888.692393] R13: 0000000020013000 R14: ffff8801cf11f9f8 R15: 00007ffffffff000
[  888.699669]  ? _copy_from_user+0x10d/0x150
[  888.703896]  evdev_do_ioctl+0xb8f/0x21c0
[  888.707944]  ? str_to_user+0x90/0x90
[  888.711647]  ? kasan_check_read+0x11/0x20
[  888.715781]  ? rcu_is_watching+0x85/0x140
[  888.719926]  ? __fget+0x40c/0x650
[  888.723368]  ? expand_files.part.8+0x9a0/0x9a0
[  888.727941]  ? _raw_spin_unlock_irqrestore+0x63/0xc0
[  888.733047]  ? __fget_light+0x2ef/0x430
[  888.737012]  ? fget_raw+0x20/0x20
[  888.740460]  evdev_ioctl_handler+0x144/0x1a0
[  888.744857]  evdev_ioctl_compat+0x29/0x30
[  888.748988]  ? evdev_ioctl_handler+0x1a0/0x1a0
[  888.753573]  __ia32_compat_sys_ioctl+0x221/0x640
[  888.758323]  do_fast_syscall_32+0x345/0xf9b
[  888.762634]  ? do_int80_syscall_32+0x880/0x880
[  888.767203]  ? _raw_spin_unlock_irq+0x27/0x70
[  888.771707]  ? finish_task_switch+0x1ca/0x840
[  888.776193]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  888.781717]  ? syscall_return_slowpath+0x30f/0x5c0
[  888.787502]  ? sysret32_from_system_call+0x5/0x46
[  888.792330]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  888.797160]  entry_SYSENTER_compat+0x70/0x7f
[  888.801561] RIP: 0023:0xf7f8ccb9
[  888.804908] RSP: 002b:00000000f5f880ac EFLAGS: 00000282 ORIG_RAX: 0000000000000036
[  888.812601] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00000000400445a0
[  888.819856] RDX: 0000000020013000 RSI: 0000000000000000 RDI: 0000000000000000
[  888.827109] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  888.834457] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000
[  888.841710] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2018/06/02 16:21:58 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-aesni)\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7be", 0x10)
sendto$unix(r1, &(0x7f0000000000)="ce9dee9dc58005e6ba61f4b652e1213a5afa6ac6f7340e2b51d2a08f5892033e2f6ef552da7698fab7fe65198b73e4a4c07de2694aee", 0x27, 0xffffffffffffffff, 0x0, 0xffffffffffffff9b)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}}, &(0x7f00000000c0)=0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e24, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x40}}, 0x1, 0x1000}, &(0x7f00000003c0)=0x88)
recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1)

2018/06/02 16:21:58 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080), 0x1)
ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000000))
futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x1f000000)

2018/06/02 16:21:58 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x30b601, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000001}, 0x5b, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="54010000", @ANYRES16=r1, @ANYBLOB="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"], 0x154}, 0x1, 0x0, 0x0, 0x2000c004}, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r3 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x7, 0x20000)
setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f00000003c0)=0x3, 0x4)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000000)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="2000000021575ccab9cd264d00000003ff000000000000eeffffff0000000000"], 0x20}, 0x1}, 0x0)

2018/06/02 16:21:58 executing program 3:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x20000, &(0x7f0000000080))
r0 = perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x70, 0x7, 0x7fff, 0x100, 0x8, 0x0, 0x9a, 0x4400, 0x8, 0xfffffffffffffffe, 0x7, 0xb6, 0x100, 0xffff, 0x6, 0x10001, 0x1000, 0x0, 0x8001, 0x400, 0xffffffffffffffc0, 0x7ff, 0x5, 0x2, 0x1f, 0xfffffffffffff000, 0x7, 0xf3f, 0xf68, 0x2a0, 0x35, 0x1f, 0x8, 0x2, 0x6, 0xffffffffffff8001, 0x3, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000380), 0x2}, 0x2d108, 0x9, 0x80, 0x3, 0x4, 0x800, 0xffffffff}, 0xffffffffffffff9c, 0xc, 0xffffffffffffffff, 0x8)
ioctl$int_out(r0, 0x2, &(0x7f0000000440))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000340))
readlink(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)=""/144, 0x90)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000240)=0x401, 0x4)
execveat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='ramfs\x00'], &(0x7f0000000300)=[&(0x7f0000000180)='ppp0user\x00', &(0x7f00000001c0)='userwlan0%\x00', &(0x7f0000000200)='ramfs\x00', &(0x7f0000000480)='-:\x00', &(0x7f0000000280)='/\'!(vmnet0self*security\x00', &(0x7f00000002c0)='ubifs\x00'], 0x1000)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080))
write$binfmt_misc(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0xf3)

2018/06/02 16:21:58 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000000302ffff008f00003d88c000001008dd"], 0x14}, 0x1}, 0x0)
recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)}, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7ff, 0x80100)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000780)={<r2=>0x0, @remote, @remote}, &(0x7f00000007c0)=0xc)
sendmsg$nl_route(r1, &(0x7f00000008c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x30}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)=@ipv4_getaddr={0x74, 0x16, 0x0, 0x70bd2a, 0x25dfdbfe, {0x2, 0x0, 0x401, 0xfd, r2}, [@IFA_FLAGS={0x8, 0x8, 0x500}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x2}, @IFA_LABEL={0x14, 0x3, 'bcsh0\x00'}, @IFA_BROADCAST={0x8, 0x4, @multicast1=0xe0000001}, @IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x1, 0x8000, 0xd091}}, @IFA_LABEL={0x14, 0x3, 'ipddp0\x00'}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000000}, 0x800)

2018/06/02 16:21:58 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001)
r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x50ee, 0x100)
perf_event_open$cgroup(&(0x7f00000001c0)={0x3, 0x70, 0xfffffffffffeffff, 0x8, 0x100, 0x20, 0x0, 0x80000001, 0x8100, 0x8, 0x4, 0x42, 0xef, 0x1000, 0x9, 0xf7d, 0x3c4, 0x5, 0x1000, 0x3727, 0x5, 0x81, 0x5, 0x80, 0xf4, 0x7fff, 0x7, 0x6, 0xfff, 0x7fff, 0xf22, 0x3, 0xa2, 0x8001, 0x4, 0x0, 0x26a, 0x6, 0x0, 0x4, 0x1, @perf_config_ext={0x5, 0x4}, 0x400, 0x8, 0x3ff, 0x0, 0x2654c00000000000, 0x26e, 0xbb1}, r2, 0xd, r1, 0x1)
write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x45, 0x2}, {}], 0x30)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40080, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'team0\x00', <r4=>0x0})
r5 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
sendmsg$nl_route_sched(r3, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x82401}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@newtclass={0x40, 0x28, 0x400, 0x70bd28, 0x25dfdbfd, {0x0, r4, {0xfffd, 0x6}, {0x4, 0x3}, {0x0, 0xf}}, [@tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_FD={0x8, 0x1, r5}}}, @TCA_RATE={0x8, 0x5, {0xc16, 0x7}}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x800)

2018/06/02 16:21:58 executing program 4:
mprotect(&(0x7f00005d0000/0x3000)=nil, 0x3000, 0x3000000)
ioctl$TCSETA(0xffffffffffffffff, 0x4030582a, &(0x7f00000000c0))
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x142c0, 0x0)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/238)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)

2018/06/02 16:21:58 executing program 1:
r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3f, 0x400)
open_by_handle_at(r0, &(0x7f00000000c0)={0x5f, 0x1, "228a5dc75b117a89738f167f6911412b13a7dee0e20d3782e5958e910115cbe98ce9c9dd856e297a68670331af1790f5fbb218b0c120da00ecf1a52cee2642536ebad8d503d6335274280bb3220392c87801b72576d5df"}, 0x400400)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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)
ioctl$TCSETSW(r1, 0x5413, &(0x7f0000000000))

2018/06/02 16:21:58 executing program 5:
statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffc, &(0x7f0000000f00))
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0)
sendmmsg(r0, &(0x7f0000000e40)=[{{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x2, 0x5, 0xfffffffffffffff9, "71d8bdb83186f663b55893e5ae28837410c404a3fab615b71db85ff9055a5311ea162b06f791c4d89bf783bdb3f3b8c949e13156bcc27b8015cda017918984", 0x13}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000100)="e852bad661cccd883ab608096f3d9e2fa51263bb80587efa719640f9cfafda19fe86cc1e39d56fd3d0e8ffaac1becef16f4457219c78732e27835a6ae187a6f8dacba366bf18e097dbd179fc672847b4b39c7b8d3ab857f1f4331a6b9178e5e5b3f542c94e951793a40941bd8aacb3bb034e884cd0fd3f696eb0cca787de5660413eda132ccbdabcfddb81d380a78890976d4a031c7124783681ca6eb8269a0bdc159a15159a01", 0xa7}, {&(0x7f00000001c0)="e3a95118e81566965a44edffb60a097f52dd460991eec5cb44d96886497026994c05e625cd8ff8e667b96ae3532ddde34d3420f61fc6a3bbd1dcfde30b8e5aaadcc96772e54fb2808275d83cb8200e0d8d6c5189fd0419b051061fee3d1607060f131d18e780404c7a831a600a47fe237c7485f203aac231629adf8fb9ddedb01b9d4c54ab999be5914ea2aa3ade15d06a6c440107f59dbd8602fcf90af3244a2a86a6da905dfa030b1df0e32a003675861c8758c7fe57040db03e633daa8e438bb75bd83e5d659dcb63ad67119711028eb02a344157583c1c6953ece12577904f0d0f", 0xe3}, {&(0x7f00000002c0)="a64ffc6e2a72bd021ec1eb0a534ae217be908e10c33dcce75dfcf9f17b25590bc8e9491f7f6f9c9d52d1754b15fb9e2e84cab7d91eec71439a56e2fedcb69bca5fc601a7db7ba079d580a64ab4ff93edb9749563f729dc2b60e32b0bf1cdae963c24aa37ed8401fdf76694070eb85a1cb1a5a394b6060d19ae1b85dc5d021106b770aa1fc0d790c6fbce388d0677d270", 0x90}, {&(0x7f0000000380)="ef74fdf72b250eeaf9d9912ca2ab63a4c78cb5acc9a5e4e3e442e076e74b2f564fd84a17ec8c6c34d193e6ed5acea80c2e460b851751eb008a29d2386cb838454cbee27ebdb1b33bed7e908cc5f7f7a36a67c93096e2371b248385870bb3585bec6ae99c83d7", 0x66}, {&(0x7f0000000400)="f9013971e90233c79c933d05cc600f4dfbeab9ef96dc89801b9fd5ea8a9d9afa936506ba722acb722d0a9dfdf524d85230135d0d9e3ff17cde8ce8cd05b431f7dab609a0a852e987183f26eee9b1ac0807aea56495f22ba104dcba07467a36d35b271e34a61b7e50", 0x68}, {&(0x7f0000000480)="66149b00a39665f57aaaf448a1183a444d031f02a7db493e5927a06f8248ffe782b5bd17222e6e6322669300cc83b58388472101ed941b3d732c44626960cda9dfe14b5803f2372dfa884c684f1f75a48999b758008ec0ada9525c36feafd9c4b186d00d9a79c23ee46fea5ee8595d3465f9c32e59f2109e47eb1fedf984c0cfd8438804b0d7b7620383906fb92905054658ea73cfe837c2d0d933a54f3ded3a0c93d761edb5d266463a79dfa0f04d9f8f360fbf845a778191947ff4d78c8c3890b8158bd40f80afec5f827082d07fdd48013b9fb21bdee76f364bfca58e4741", 0xe0}, 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&(0x7f0000000e00)=[{&(0x7f0000002000)="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", 0x1000}], 0x1, &(0x7f0000003000)=[{0xa8, 0x10f, 0x9, "9507600f647a6f569e738d0a13ba7eee5b67f776c88c387e8e786925a8bd74137d30da09ea3dc4fe77b4393fd2fe72d0c65e6cbf47989f48c61849113db6fee68d52f89664d7ea3cc9f24e08e05f88bf5605f5d84873d5662489c8220a619a81f8eb53c3f8d38c7693c5d7e911bea3c49f591e5647dffc18f43c40f430a5fe47a5f6aa9242661878b9a4e514d281173f116541633068a59feb"}, {0xa0, 0x116, 0x7, "c262bf628ab55f1fec55d2a44c973ce774795295d536a188c9c33eec87734cd1a920549897d1416a1db586558ae1f91a4a269782c152f7d90f7464ebe5ee8f2f03c21feabfeb211f4551a1316312cd933340f3fe9d0a0bb448661f10a1b9a1b947b67ab70a71ce0c35d92ba7f08ef3112a2c9d8a1feaf012e5c729792d0a9f200dfcd0acf4d3af5ed5cd3adaf611d21e477ab7"}], 0x148, 0x4008000}, 0x7}], 0x3, 0x800)

2018/06/02 16:21:58 executing program 1:
prctl$getreaper(0x5, &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x40000000)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x503000, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0)

2018/06/02 16:21:58 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0xb)
write(r0, &(0x7f00000000c0)="2400000024007f0f0000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080))

2018/06/02 16:21:58 executing program 3:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x800, 0x40000)
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={<r1=>0x0, 0xfb, "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"}, &(0x7f0000000300)=0x103)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000440)={r1, 0xd0, &(0x7f0000000340)=[@in={0x2, 0x4e20, @rand_addr=0x7fff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x7ff, @loopback={0x0, 0x1}, 0x40}, @in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3d7}, @in6={0xa, 0x4e24, 0x800, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10001}, @in6={0xa, 0x4e24, 0x8, @empty, 0xffffffffffffffff}, @in={0x2, 0x4e21, @rand_addr=0x1ff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x2}, 0x1)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00')
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000100)=""/60)

2018/06/02 16:21:58 executing program 6:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x40000, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vlan0\x00', <r1=>0x0})
openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x400000, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', r1})
r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40800, 0x80)
bind$nfc_llcp(r2, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x5, 0x1, 0x3ff, "f317c8b3a2f172302b9d447dd582f1287e44b485fe3701f6b94b38a6d0791ed91c56766c7f79158ed0e4cdece22b81f62f68c33561412d265cb1754ffe4ec6", 0x36}, 0x58)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, 0x0)

2018/06/02 16:21:58 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='limits\x00')
getrlimit(0x0, &(0x7f0000000000))
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000180)={'syzkaller0\x00', 0x1})
preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/76, 0x200002cc}], 0x1, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=<r1=>0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), 0x4)
ptrace$setsig(0x4203, r1, 0x9, &(0x7f00000000c0)={0x3c, 0x1, 0xf9, 0x2})

2018/06/02 16:21:58 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0405519, &(0x7f0000001000)=""/250)
r1 = getpgrp(0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000001c0)={{0x7fff, 0x7, 0x10001, 0x5, "bf179a025be2c55b260246cdfc98c588abedc4493f5cfebfd55048d84fa95ec7b9de39d734a71bcf7e55067e", 0x3}, 0x0, 0x0, 0x0, r1, 0x4c, 0x6350, "498fe585dd521541cf2e663b0b10da37b5dc59fb55ce98327c0363e7ad1c769ebc2077d1096c7a0f830bf57d6273a31c28676eeaa60d6e1fc5fb9ccd546d7113", &(0x7f0000000000)='vmnet0system^\x00', 0xe, [], [0xffffffff, 0x5, 0xe9cb, 0x4]})

2018/06/02 16:21:58 executing program 2:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0)
finit_module(r0, &(0x7f0000000100)='posix_acl_access\x00', 0x2)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x9, 0x4)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000140)=""/125)
r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffdd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x1, 0xfffffffffffffaea)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x7fff, 0x708787a6, 0x5, 0x59, 0x26c, 0x4, 0x5]}, 0x12)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=<r3=>0x0)
perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x4, 0x3, 0x6, 0x5, 0x0, 0x9, 0x0, 0x8, 0xfff, 0x6, 0x10001, 0x1, 0x784, 0x1f580000000, 0x1, 0x2, 0x2, 0xffff, 0x5, 0x5, 0xac, 0xffffffff80000001, 0x3, 0x3, 0x9, 0x4, 0x9, 0x3, 0x6, 0x3f, 0xf6, 0x6, 0x7, 0x100, 0x10000, 0x8, 0x0, 0x1, 0x6, @perf_bp={&(0x7f00000001c0), 0x1}, 0x8002, 0x20000000000, 0x0, 0x2, 0x9, 0xc9, 0x9}, r3, 0x8, r1, 0x3)

2018/06/02 16:21:58 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5)
write$evdev(r0, &(0x7f0000000240)=[{{}, 0x14, 0x4}], 0x18)
r1 = getpgid(0x0)
ptrace$getregset(0x4204, r1, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/229, 0xe5})

2018/06/02 16:21:59 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00')
sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001d00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001cc0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="09a9db43a9397e5d8f54b5ef9b822766522244bb1edf095111a566"], 0x14}, 0x1}, 0x0)

[  889.291438] IPVS: ftp: loaded support on port[0] = 21
2018/06/02 16:21:59 executing program 7:
socketpair$inet6_sctp(0xa, 0x5732c6369d4e01ac, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00')
syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x2400000000, 0x2)
pread64(r1, &(0x7f0000003c00)=""/4096, 0x1000, 0x40000000)

2018/06/02 16:21:59 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x20011, r0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
syz_open_procfs(0x0, &(0x7f0000003600)='net/netfilter\x00')

2018/06/02 16:21:59 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000))
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc), 0x0)
r1 = accept4$alg(r0, 0x0, 0x0, 0x800)
sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10)
recvmsg(r1, &(0x7f0000ea0000)={&(0x7f0000dbdff0)=@ax25, 0x10, &(0x7f0000621ff0)=[{&(0x7f0000d74fdd)=""/35, 0x1e1}], 0x1, &(0x7f0000933000)=""/16, 0x10}, 0x0)

2018/06/02 16:21:59 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(des3_ede-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x800)
bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10)

2018/06/02 16:21:59 executing program 4:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2, 0x0)
recvfrom$ax25(r1, &(0x7f00000000c0)=""/25, 0x19, 0x40000001, &(0x7f0000000100)={0x3, {"d66a11176e714b"}, 0x200}, 0x10)
ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0))
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=""/195, &(0x7f0000000300)=""/60, &(0x7f0000000340)=""/173})
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
close(r2)
r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000))

2018/06/02 16:21:59 executing program 5:
syz_emit_ethernet(0xa6, &(0x7f0000000100)=ANY=[@ANYBLOB="2b00000000001b207f5c5eeb8100360086dd60747a03006c0000fe8000000000000000000000000000aaff020000000000000000000000000001000400000000000005020000071000000000020000000000000000000000070800000000000000000420880b0000000000000800000086dd080088be0000000010000000010000000000000012080022eb000000002000000002000000000000000000000008006558000000009a87986e29338ecbd45e671a66546499e2e9cfa56aedbcd64c17f08dbc7e50781f64012ac6983b38269d1996f1e8"], &(0x7f00000006c0))

[  889.444491] binder_alloc: binder_alloc_mmap_handler: 23186 20000000-20002000 already mapped failed -16
2018/06/02 16:21:59 executing program 7:
socketpair$inet(0x2, 0xa, 0xfffffffffffffc00, &(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000240), &(0x7f0000000280)=0xc)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0xaa931c1bf635818, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x100000000}, 0x4)
r2 = socket(0x10, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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)
sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@getnetconf={0x14, 0x52, 0x701}, 0x14}, 0x1}, 0x0)

[  889.600595] IPVS: ftp: loaded support on port[0] = 21
2018/06/02 16:21:59 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x88080)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x2, 0x8, 0x9, 0x7f9d, 0x25, 0x0, 0x6, 0x400, 0x1a, 0xffffffff80000001, 0x708, 0x8})
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x1c)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0xac1414bb}, 0xc)
fsetxattr(r0, &(0x7f0000000080)=@random={'os2.', '\x00'}, &(0x7f00000000c0)='bdev\x00', 0x5, 0x2)

2018/06/02 16:21:59 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xd4, 0x10}, 0xfffffffffffffc71)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000050000000000006110000000000fc40080000021000000950000000000000061ae1089c4aaf3376bea9bfc696250e9c828d0f8830a70bda6d8a617cefb7401f5956f22c893635d40ac3807c4a6701fa934aed6323373a9b7d2abed096f0273240995a849"], &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14)
fchdir(r0)

2018/06/02 16:21:59 executing program 6:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x14, 0x1a, 0x201, 0x0, 0x0, {0x1d}}, 0x14}, 0x1}, 0x0)
dup2(r0, r0)

2018/06/02 16:21:59 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10, 0xec0}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000840)={0x14, 0x22, 0xb03, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x8, 0x20000)
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000180)={0xbf, @multicast2=0xe0000002, 0x4e24, 0x1, 'lblc\x00', 0x24, 0x8, 0x80}, 0x2c)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000))

2018/06/02 16:21:59 executing program 0:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x400000)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000140)={0x5b48, 0x0, 0x7, 0x6, 0x8, 0x3ff})
r1 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'tunl0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="1b0000bfa2499114690198f970b1db92562e62ef2a7ece824b9e"]})
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000040)={0xfffe0000, {{0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xdbf}}}, 0x84)

2018/06/02 16:21:59 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x5)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0xffffffffffffff7f)
r1 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84)
sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x800, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000100)={r3, 0x5, 0x3, r4})
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xb)
recvfrom$inet6(r1, &(0x7f0000000140)=""/104, 0x1e5, 0x0, 0x0, 0xfffffffffffffd36)

2018/06/02 16:21:59 executing program 1:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
bind$ax25(r0, &(0x7f0000000040)={0x3, {"72503f20f4902f"}, 0xd5f7}, 0x10)
ioprio_get$uid(0x3, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f00000001c0)={{0x6, 0x3, 0x8, 0x8, "467d5772c3d9c3769b3bdf390be3500a0a84d11edeb7a4bb0ceeb027ae9487935af317066aa8f84229e0c3d5", 0x1}, 0x101, [0x8, 0x1ff, 0x4c, 0xfffffffffffffffb, 0x9, 0x2, 0x7, 0x3, 0x9, 0x200, 0x3, 0x7ff, 0x7f3, 0x6, 0x4, 0x6, 0x1, 0xf2e2, 0x5, 0x100000001, 0x7, 0x3ff, 0x4, 0x0, 0x4, 0x4, 0x100000000, 0x3f, 0xf7, 0x8, 0x3, 0x1, 0x10000, 0xfffffffffffffff8, 0x9, 0x7095, 0x400, 0x1, 0x8, 0x1, 0x2, 0x8, 0x4, 0x0, 0x2, 0x8001, 0x7f, 0xfff, 0x1, 0x101, 0x4, 0x4, 0x7, 0x2, 0x5, 0x2400000, 0xff, 0x6, 0xffff, 0x0, 0x3, 0x80, 0x1ff, 0x7fff, 0x2, 0x49, 0x6, 0x4, 0x5cf3e919, 0x9735, 0x80000000, 0x3, 0x9, 0xa8, 0x7, 0x5, 0x50, 0x2, 0x9, 0x8000, 0x0, 0x766, 0x5, 0x5, 0x4, 0x316e73fb, 0x4, 0x6, 0x1000, 0x6, 0xffffffffffffffff, 0x401, 0xf047, 0xfa, 0x1, 0x9, 0x8001, 0x9, 0x1562, 0xfffffffffffffffb, 0xfffffffffffff1ab, 0x9, 0x8, 0x0, 0x4, 0x40, 0x7, 0x3ff, 0xa0, 0xff, 0x7fff, 0x100000000, 0x2, 0x3fffffff8000, 0x1, 0x3, 0x3, 0x9, 0xa9b, 0x7fffffff, 0x1f, 0x3, 0x1, 0x1f, 0xd5, 0x85, 0x9, 0xaea], {0x0, 0x989680}})

2018/06/02 16:21:59 executing program 7:
r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x4300)
getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000380)={@empty, @remote, @dev}, &(0x7f00000003c0)=0xc)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000400)={0xc93, {{0x2, 0x4e21, @loopback=0x7f000001}}, 0x0, 0x4, [{{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x28c)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000200)={<r2=>0x0})
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000240)={r2, 0x2})
ioctl$TCSETSF(r1, 0xc08c5102, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={<r3=>0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000040)=0x84)
r4 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$get_security(0x11, r4, &(0x7f0000000300)=""/31, 0x1f)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r3, 0x1}, &(0x7f00000001c0)=0x8)

2018/06/02 16:21:59 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0)
ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000140)={0x4, 0x2c, 0x1, <r2=>0xffffffffffffffff})
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0xc00caee0, &(0x7f0000000100)={0x20000000, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil})
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getegid()
fchown(r2, r4, r5)
r6 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffff, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r6, 0x807c6406, &(0x7f0000000040)=""/76)

2018/06/02 16:21:59 executing program 6:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x244000)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2)
socket$netlink(0x10, 0x3, 0x1f)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000002, 0x1013, r1, 0x0)
clone(0x1ffff, &(0x7f00000001c0)="949fa12b0eb46c25ff3dd0473a2bca6937ba8e5eb22fedfd869a7e61ebb36ee7206510e871b9d9a4cefacb3762dd0f0e77a58c1473f359a972463219c499ba16677305dd748960f74b35ca07b4df62accf21266280dc4484a85bb64e05a4955a7af12eddfef12a769a81084ee0ad390695a3572b636f3d3e1e39f7cf1bae6a3cb8065df9d965bbf8b0e19500d24c35785ded72a8c02999ddb3fcc3bd9e7d5ec23ea5a34c33534ff37a69dd8b", &(0x7f0000000280), &(0x7f0000000100), &(0x7f0000000500)="63cc26237c583b155d19647ffb1d6ed814f45faa0fdfd7dd33bc741b12754a80286b45a2687e52e55135255f1dce60fb8a6b52fb9876a1ca40770c7cf18e149bd213eefb499338133432d2bb095f80cb8335933953b8271d93f45af062e54545b813cdf6794d049cce9ea8aecd497ed7b765887ecc0f1dbb386bd929619ba0f7a3a07b4b3c94017fbf9f856e772529f84174ac4286ff6768236fd00a5b9b")

2018/06/02 16:21:59 executing program 1:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8800, 0x0)
ioctl$BLKSECTGET(r0, 0x1267, &(0x7f00000000c0))
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x2, 0x0, 0x1, 0x6, 0x8, 0x5, 0x400}, 0x20)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x4}, 0x20)

2018/06/02 16:21:59 executing program 4:
socket$can_bcm(0x1d, 0x2, 0x2)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000)
ioctl$KDMKTONE(r0, 0x4b30, 0x1)
ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040))
ioctl$VT_ACTIVATE(r0, 0x5606, 0x1000)

2018/06/02 16:21:59 executing program 7:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x6f, &(0x7f0000000000), &(0x7f0000000040)=0xb)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="85000000020000002500000000000000950000000000000007d495d3ed7554c64eaf8b2fcf862ef0101f6ec00d118cca67db6ef0bb531b8a608a95b9446458b2970ab9f4fe46a47a48c191ebf0a85d93557c3298fe495a1c4dc8e571120b28fb5a3aa842a90c3b65152f9d19ca020290dda9cd19a20730c50c38be7c8ee48d3ebab5c55ff0272c367c1ff69927748e203690e6b153c09c88390b231db844a9385cad375fbf"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48)
prctl$setfpexc(0xc, 0x3)
r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x40000)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000180)={0x480000, 0x4000})
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f00000000c0)="e52db389787ecbf5257b550f52a7463856bf2346aacded9d6244206f3284c6ef44e6a8674985424d0bcab63b98cf95407b9d9d7f24bd76c93a06453630b34ca5a001892927ea5c77c51e673d8f43a057ec0d2fe0de04ddef0a50d59ec924f0e778fe2d5568df649f8597fefd444e78e499a1c358866ec600252de11e3d124d2a"}, 0x10)

2018/06/02 16:21:59 executing program 5:
pipe2(&(0x7f0000989000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f000000f000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
readv(r2, &(0x7f00000001c0), 0x0)
writev(r2, &(0x7f0000000440), 0x0)
dup2(r0, r1)

2018/06/02 16:21:59 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000000)=0x8)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000580)={<r3=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000700)={r3, 0x1})
ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f00000006c0)={r3, 0x2, &(0x7f00000005c0)=[0x4, 0x7ff], &(0x7f0000000600)=[0xfff, 0x101, 0x3ff, 0x10000, 0x6], 0x20, 0x2, 0x9, &(0x7f0000000640)=[0x9, 0x0], &(0x7f0000000680)=[0x7, 0x5, 0x80000000, 0x1000]})
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_SET_LAPIC(r4, 0x4040ae9e, &(0x7f0000000180)={"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"})
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', <r5=>0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', r5})

2018/06/02 16:21:59 executing program 1:
r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000))
read(r0, &(0x7f0000000240)=""/206, 0xce)

2018/06/02 16:21:59 executing program 7:
madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xf)
r0 = dup(0xffffffffffffff9c)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x100000000, 0xfffffffffffffff7])
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xa000, 0x0, &(0x7f0000000000/0xa000)=nil)
prctl$getreaper(0x25, &(0x7f0000000000))

2018/06/02 16:22:01 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc0405519, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x0, "1059493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32bb0a6e99f963f4"})
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400, 0x0)
ioctl$VT_RELDISP(r1, 0x5605)

2018/06/02 16:22:01 executing program 1:
r0 = creat(&(0x7f0000000400)='./file0\x00', 0xc7)
clock_gettime(0x7, &(0x7f0000000580))
sendmsg$netlink(r0, &(0x7f0000000540)={&(0x7f0000000440)=@proc={0x10, 0x0, 0x25dfdbfb, 0x10000000}, 0xc, &(0x7f0000000500)=[{&(0x7f0000000480)={0x10, 0x28, 0x800, 0x70bd29, 0x25dfdbfb}, 0x10}, {&(0x7f00000004c0)={0x10, 0x2d, 0x101, 0x70bd29, 0x25dfdbfb}, 0x10}], 0x2, 0x0, 0x0, 0x24004050}, 0x800)
r1 = socket$l2tp(0x18, 0x1, 0x1)
clock_gettime(0x1, &(0x7f0000000680)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000002c80)={<r4=>0x0, <r5=>0x0})
recvmmsg(r1, &(0x7f0000001400)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f0000000100)=""/178, 0xb2}, {&(0x7f00000001c0)=""/175, 0xaf}, {&(0x7f0000000280)=""/155, 0x9b}, {&(0x7f0000000340)=""/67, 0x43}], 0x6, &(0x7f0000002e40)=""/4096, 0x11cd}, 0x1}, {{&(0x7f0000002dc0)=@generic, 0x80, &(0x7f0000001600)=[{&(0x7f0000001480)=""/187, 0xbb}, {&(0x7f0000001540)=""/175, 0xaf}], 0x2, &(0x7f0000001640)=""/155, 0x9b, 0x4}, 0x20}, {{&(0x7f0000001700)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001780)=""/197, 0xc5}, {&(0x7f0000002d00)=""/188, 0xbc}], 0x2, &(0x7f0000001980)=""/4096, 0x1000, 0x4}, 0x8}, {{&(0x7f0000002980)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002a00)=""/138, 0x8a}], 0x1, &(0x7f0000002b00)=""/226, 0xe2, 0x1}, 0x7}], 0x4, 0x40012040, &(0x7f0000002cc0)={r4, r5+30000000})
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={r2, r3/1000+30000}, 0xa04cd1c78c4c955)

2018/06/02 16:22:01 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040))
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xffffffff})
poll(&(0x7f0000000000)=[{r0, 0x46}], 0x388, 0x47)

2018/06/02 16:22:01 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={"62726964676530000300", <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xffffffffffffff76)
r2 = socket$netlink(0x10, 0x3, 0x4)
write(r2, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27)
r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68)

2018/06/02 16:22:01 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x20)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x1c, 0x80000)
bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c)
mknod$loop(&(0x7f0000000ff8)='./file0\x00', 0x3, 0xffffffffffffffff)
r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x1, 0x381c00)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000180)=0xbb5, 0x4)
lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000080)="0000000201000000000000010400000000000000", 0x14, 0x0)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180), &(0x7f0000000400))

2018/06/02 16:22:01 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4)
sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x2, 0xa, 0xfffffffffffffffe, 0x0, 0x2}, 0x10}, 0x1}, 0x0)

2018/06/02 16:22:01 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, <r2=>0xffffffffffffffff})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
bind$nfc_llcp(r2, &(0x7f0000000140)={0x27, 0x1, 0x2, 0x6, 0x2, 0x0, "4707d60309fd53b316c0432f0cf084c5389077e3e4fbfe66abbd4b5c9b9c791549ffcb2ce14b95bd6f32d8b1a56ac32ad391ff98e0ca50eeaaf83c435102b0", 0x39}, 0x58)
ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000080)})

2018/06/02 16:22:01 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200000, 0x3)
symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00')
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_PIT(r2, 0x4010ae68, &(0x7f00000000c0))
recvmsg$kcm(r1, &(0x7f00000017c0)={&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000280)=""/131, 0x83}, {&(0x7f00000003c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/42, 0x2a}, {&(0x7f00000004c0)=""/206, 0xce}, {&(0x7f00000005c0)=""/165, 0xa5}, {&(0x7f0000000680)=""/177, 0xb1}, {&(0x7f0000000740)=""/50, 0x32}], 0x7, &(0x7f00000007c0)=""/4096, 0x1000, 0x1ff}, 0x12000)

2018/06/02 16:22:01 executing program 1:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', <r1=>0x0})
r2 = socket(0x11, 0x2, 0x0)
bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={<r3=>0x0, 0x85, "8bfb3ad0bf879711eeca26476f33c4cc00b8d6ddbad56ccc8a0d65090f25c23f8740fa452df6ae66a83de51176f570f2558ed698e3018004722d0a93e02b647b4edaa3139e0c95d879e14971fe8b2fcd4730b66346c806ce108cec0bee38b1422f9ba7c2f902d92575b7b3888b6a981d1178701620c9d309521deb8a3e0ac042905a497615"}, &(0x7f0000000080)=0x8d)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x80, 0x800e, 0x80000001, 0x6, r3}, 0x10)
bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)
syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2aed14e35000000000006ff"], &(0x7f0000000000))

2018/06/02 16:22:01 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000180)=0x4f, 0x4)
r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012})
fcntl$setlease(r1, 0x400, 0x1)
dup3(r0, r1, 0x0)

2018/06/02 16:22:01 executing program 2:
pipe(&(0x7f00000001c0)={<r0=>0xffffffffffffffff})
accept4$bt_l2cap(r0, &(0x7f0000000240), &(0x7f0000000280)=0xe, 0x800)
syz_emit_ethernet(0x46, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x4, 0x2, 0x2}], {0x8100, 0x7, 0x3, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x8, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xfffffff5, 0x0, 0x8}}}}}}, &(0x7f0000000100))
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x100006, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00000000c0)={0x3, 0x5, 0x8, 0x6, "e51a1f9292084b258337b3f29d4abae34f7fe2bbb98efde4c8ee7c81ed85cc1431a4bc5ec9972027d0f3fffa", 0x9})

2018/06/02 16:22:01 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_trie\x00')
sendfile(r0, r0, &(0x7f0000000000)=0xffffffd, 0xf37)
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0x6)

2018/06/02 16:22:01 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000440)='mounts\x00')
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/76, 0x790}], 0x1, 0xb)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x12, 0x4)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080))
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000280))

2018/06/02 16:22:01 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x88, r1, 0x1, 0x70bd2b, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc7d}]}, 0x88}, 0x1, 0x0, 0x0, 0x5}, 0x80c0)
sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000002200010000000000000000000400000004001200444cea02e200e422089b705bc9bdfa6c07f483be4bf06a5bd309848c4df09df0fa649b5732dd67326715edfa147e9a6a1b36406b20baf087c34a2f170b548a70182b6a8cd3b5526685e6f8d794"], 0x18}, 0x1}, 0x0)

2018/06/02 16:22:01 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/stat\x00')
getdents64(r0, &(0x7f0000000080)=""/101, 0x2b)
fallocate(r0, 0x0, 0xfff, 0x7)
mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0)
ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000000)={0x7fff, 0x100000000000000})
setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f00000001c0)=0x6, 0x4)
getdents(r0, &(0x7f0000000140)=""/125, 0x7d)
fallocate(r0, 0x3, 0x6, 0x7f)

2018/06/02 16:22:01 executing program 2:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000))
getpgid(0xffffffffffffffff)
syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00')
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0x4000)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0)

2018/06/02 16:22:01 executing program 4:
r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0)
write(r0, &(0x7f0000000040)="06", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0)
r1 = fcntl$getown(r0, 0x9)
sched_setaffinity(r1, 0x8, &(0x7f0000000180))

2018/06/02 16:22:01 executing program 7:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x1, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000001c0)=""/168, &(0x7f0000000140)=0xa8)
connect$bt_rfcomm(r0, &(0x7f0000000180)={0x1f, {0xfffffffffffffffd, 0x8, 0x4, 0x555, 0x1, 0x2}, 0xad98}, 0xa)
r1 = socket$netlink(0x10, 0x3, 0xf)
prctl$intptr(0xe, 0x4)
ioctl$BLKFRASET(r0, 0x1264, &(0x7f00000002c0)=0x1)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', <r2=>0x0})
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000280))
sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001300290a000000000000000007000000", @ANYRES32=r2, @ANYBLOB="0000000000000004000c00"], 0x24}, 0x1}, 0x0)

2018/06/02 16:22:02 executing program 0:
r0 = open(&(0x7f0000000100)='../file0\x00', 0x400000, 0x8)
ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000001c0))
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x2000000, &(0x7f0000000280))
chdir(&(0x7f0000000780)='./file0\x00')
symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00')
umount2(&(0x7f0000000180)='../file0\x00', 0x2)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0)
mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='../file0\x00', &(0x7f0000000080)='devpts\x00', 0x40000, 0x0)
mknodat(r0, &(0x7f0000000200)='./file1\x00', 0x8010, 0x2)

2018/06/02 16:22:02 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/06/02 16:22:02 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
accept4(r0, &(0x7f00000000c0)=@ethernet={0x0, @dev}, &(0x7f0000000040)=0x80, 0x800)
sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000013000)={0x20, 0x16, 0x401, 0x0, 0x0, {0x1004000a}, [@nested={0xc, 0x0, [@typed={0x8, 0x6, @pid}]}]}, 0x20}, 0x1}, 0x0)

2018/06/02 16:22:02 executing program 3:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040))
getpgrp(0xffffffffffffffff)
gettid()
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000180)="2f65000000000409004bdcd919d7959311a1c6de91be10eebfd5ff010000000000d2da75af1f0200f563befe1eca1aecab26d75a000000000000000000000000")
fstat(r1, &(0x7f0000002b00))

2018/06/02 16:22:02 executing program 7:
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345")
getdents64(r0, &(0x7f0000000100)=""/66, 0x28b)
getdents64(r0, &(0x7f0000000df0)=""/528, 0x210)

2018/06/02 16:22:02 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv6_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {0xa, 0x10, 0x14}}, 0x1c}, 0x1}, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x802, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000001c0)=0x4, 0x4)
getpeername$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c)

2018/06/02 16:22:02 executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0x7b, 0x0, 0x0, 0x0, 0x2f, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfffffffffffffe38, &(0x7f000000cf3d)=""/195, 0x41000}, 0x48)

2018/06/02 16:22:02 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGPTPEER(r0, 0x5405, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x12000)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000080)={0x8, 0x6, 0x6})
fgetxattr(r0, &(0x7f0000000100)=@random={'security.', "82405b6264657600"}, &(0x7f0000000140)=""/65, 0x41)
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x2)

2018/06/02 16:22:03 executing program 7:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80000)
ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00000001c0)={0x2, 0xf000, 0x1, 0x7, 0xda4})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=<r2=>0x0)
syz_open_procfs(r2, &(0x7f0000000240)='net/tcp\x00')

2018/06/02 16:22:03 executing program 1:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246)
ioctl$EVIOCGREP(r0, 0x4004743b, &(0x7f0000003000)=""/174)

2018/06/02 16:22:03 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00')
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0)

2018/06/02 16:22:03 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000240)={0x40000, 0x0, [0x7, 0x99e3, 0x3, 0x1000, 0x3, 0x5, 0xff, 0xff]})
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020300030c00000000000001000100000200090002000000b5fd0ca959ef1aaa030006000000000002000000e0000054d81458186fe8b900ec060000000000000000000b00000000030005000000d9eed4077c8c7a346e000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000040)=0xc)
socket$inet6(0xa, 0x3, 0x6)
ptrace$getregset(0x4204, r2, 0x7, &(0x7f0000000080)={&(0x7f00000001c0)=""/65, 0x41})

2018/06/02 16:22:03 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4000, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xff, 0x83)
syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x8082)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)
sendfile(r1, r1, &(0x7f0000000000), 0x2000005)

2018/06/02 16:22:03 executing program 2:
r0 = socket$inet6(0xa, 0x80003, 0xff)
setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000fcb000), 0x4)
setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000003280), 0x1)
recvmmsg(0xffffffffffffffff, &(0x7f0000003100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001100)=""/40, 0x28, 0x3}, 0xd5}, {{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001140)=""/113, 0x71}, {&(0x7f00000011c0)=""/93, 0x5d}, {&(0x7f0000001240)=""/246, 0xf6}, {&(0x7f0000001340)=""/18, 0x12}, {&(0x7f0000001380)=""/27, 0x1b}, {&(0x7f00000013c0)=""/51, 0x33}, {&(0x7f0000001400)=""/3, 0x3}, {&(0x7f0000001440)=""/175, 0xaf}, {&(0x7f0000001500)=""/144, 0x90}, {&(0x7f00000015c0)=""/183, 0xb7}], 0xa, &(0x7f0000001700)=""/218, 0xda, 0x401}, 0x7ff}, {{&(0x7f0000001800)=@generic, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001880)}, {&(0x7f00000018c0)=""/102, 0x66}, {&(0x7f0000001940)=""/74, 0x4a}, {&(0x7f00000019c0)=""/229, 0xe5}, {&(0x7f0000001ac0)=""/96, 0x60}, {&(0x7f0000001b40)=""/26, 0x1a}], 0x6, 0x0, 0x0, 0x7}, 0x3}, {{&(0x7f0000001bc0)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001c40)=""/143, 0x8f}], 0x1, &(0x7f0000001d40)=""/4096, 0x1000, 0x3}, 0x7fffffff}, {{&(0x7f0000002d40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002dc0)=""/154, 0x9a}, {&(0x7f0000002e80)=""/254, 0xfe}, {&(0x7f0000002f80)=""/126, 0x7e}, {&(0x7f0000003000)=""/74, 0x4a}, {&(0x7f0000003080)=""/61, 0x3d}], 0x5, 0x0, 0x0, 0x37}, 0x56}], 0x5, 0x40, &(0x7f00000031c0)={0x77359400})
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x8000, 0x4)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000003200)={'nat\x00'}, &(0x7f0000001880)=0x54)

2018/06/02 16:22:03 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280)=0x4, 0x4)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x0, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000080)={0x10001, 0x6, 0x7, 0x5, 0x3})
listen(r0, 0xffffffffffff8000)
r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x1)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x8, [0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x24)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000500)={r3, 0x4, 0x401, 0x70471229}, &(0x7f0000000400)=0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000480)={0x81, 0x5, 0x81, 0x177, 0x9})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="d4000000c6486a232dcdaa24d41df03586da34fcfbd9472352bd9e8d0892539b706523d2402587bfee3fbc9e455a41f3660bcef1b52d06e54dc880d350fcff2d7a554c0ee414d66f96fd2a0923282b511a236c8492881be6dda8459064c91d261aa05b29d6abdb05462727e143164cee3ae515765d59d0016bfb3575b1678b97029e7418e4faa9b3d3e54de4c4909834627f2dab0cd43d3a86029e90c1e7f7a48808dc952f1d8284e571d3208ee40ddba220b0cb8dc451a54e3237dbc44a5487393c04fecac6a295ae4ac09e84ab1c5cfe1905000000d66288d46255126eb21e558c26446fa633dc5088"], &(0x7f0000000140)=0xdc)
fchmod(r0, 0x20)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={<r5=>r4, @in6={{0xa, 0x64a, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, &(0x7f0000000240)=0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={r5, 0x100}, 0x8)
listen(r0, 0x4)

2018/06/02 16:22:03 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x800000000000002)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00008d0ffc)=0x10000000000001, 0x4)
r1 = syz_open_dev$mice(&(0x7f00000012c0)='/dev/input/mice\x00', 0x0, 0x101)
pwritev(r0, &(0x7f0000001780)=[{&(0x7f0000001380)="2d770bf858a2457887f5ee06a2aa59993187e79ac4695a7c9fc39ab91d6b3f39680c8e7c61b154cf53de2cebfa11a66f4cbb6a00b16d87f602f620c30ccef24564aa3f369a4524ebc85d714f86b445e4abcbbc86e4bee59be48ceb19b0d90bd51dea2e97c14e1bc95caf4452b259c6b55dda15ebe2144cb4", 0x78}, {&(0x7f0000001500)="3d15487413d74a0824028f76f9ea076fc8d8b5c422319f54f3dcce76eefda43434460e89e10981dd920869468f60578b6d147a56b3a33b1004c8b806be4237e9b2d72e7c", 0x44}, {&(0x7f0000001600)="65413a691ab71bd8bddedf6564e01b64306b1a2e860d3f2254f2586c0c8491bcacfbe4886aaee46e52e2d7d1dbde3fa9690124f7349842c360c6120a9fe07a92a2b015d58627a8850ce69c50ecea588b9cdfe0f1423f88117b60f6a2f6e3605b4a09a76fc414d77104269042c8de067983d07a2d8417015d8b4f04833dc2a968a5e5a1cd048b", 0x86}, {&(0x7f0000001700)="6618f3f9fa5e601c19d01524b30d8e4dd0d4fe141f5efecaa285820caddf070f75ab621e090537d407ff59a8b256b6355112c5332e54c298a8d9e0e7b27a5691482893579b3e4fa9080647bba781a74bdf7e5f6a", 0x54}], 0x4, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000017c0)=0x13, 0x4)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000001300)={{0x0, 0x80000000}, {0x8, 0xc0d5}, 0x6, 0x1})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00000018c0)={0x20002003})
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000001900)={0x1, 0x0, 0x7fff, 0x0, 0x0, [], [], [], 0x7, 0x6ce})
listen(0xffffffffffffffff, 0x6)
getsockname$ax25(0xffffffffffffffff, &(0x7f0000001240), &(0x7f0000001280)=0x10)

2018/06/02 16:22:03 executing program 7:
r0 = memfd_create(&(0x7f0000000380)='/dev/zero\x00', 0x1)
getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000003c0)={@remote, @loopback}, &(0x7f0000000400)=0x8)
capset(&(0x7f0000866ffc)={0x19980330}, &(0x7f00001dd000))
capset(&(0x7f00004deff8)={0x20080522}, &(0x7f0000251000)={0x0, 0x0, 0x0, 0x0, 0x2})
r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0xa00, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={<r2=>0x0, 0x3}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="06000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r3=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x1c)
syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0xfff, 0x40000)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x7f, 0x6, 0x2, 0x0, 0x9a, 0x1, 0x100000000, {r3, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}}, 0x0, 0x4, 0x2, 0x36, 0x2}}, &(0x7f00000002c0)=0x4f)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, <r4=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r4, 0x3, 0x10}, 0xc)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000300)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})

2018/06/02 16:22:03 executing program 1:
r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80000001, 0x10000)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'eql\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}})
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0)
ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000000100)=0xff)
write$eventfd(r1, &(0x7f0000000000), 0xfffffffffffffdb0)
fdatasync(r1)

2018/06/02 16:22:03 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/full\x00', 0x0, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001740)=0x14)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)=""/136)
pipe(&(0x7f00000025c0))
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002640)={'team0\x00'})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]})
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/06/02 16:22:03 executing program 5:
r0 = socket$inet(0x2b, 0x1000000001, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x101ff, 0x0, &(0x7f0000ffd000/0x2000)=nil})
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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)
sendfile(r0, r1, &(0x7f00000001c0)=0x4000000, 0x8f)

2018/06/02 16:22:03 executing program 6:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000680)='/dev/mixer\x00', 0x880, 0x0)
r1 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000780), 0x80800)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000900)=ANY=[@ANYRES32=r1, @ANYBLOB="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"])
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2)
r5 = geteuid()
ioprio_get$uid(0x3, r5)
ioctl$KVM_SET_LAPIC(r4, 0x4040ae9e, &(0x7f0000000180)={"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"})
r6 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7a, 0x200000)
ioctl$PIO_SCRNMAP(r6, 0x4b41, &(0x7f00000005c0)="d406aff48c24fac03a61f18f3dc1b5456db508e88c6f502f436af1ebab2a245737e01cbe28d6fe14d64088acea7e02e73b71888f6509132dfd1422657de402c1a75ae28ec08f3ee02a229c9b18513951eda74c32751d6ce4ebc4c1e418cf89992330c4b2f8e0db77715829433c499ed9d06d410ab93f5ba58756d36168c1e7504a5728ef9a8b30f5c119f38016992f084fb08c1578b365a500")
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r7=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000580)={@mcast1={0xff, 0x1, [], 0x1}, 0x51, r7})
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14)
ioctl$EVIOCSABS3F(r6, 0x401845ff, &(0x7f00000006c0)={0x2, 0x8, 0x1, 0x812d, 0x400000004, 0x7})
setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f00000000c0)={r8, @empty, @broadcast=0xffffffff}, 0xc)

2018/06/02 16:22:03 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7fff})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000080)=0xc)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, <r2=>0x0})
setpgid(r1, r2)
fcntl$lock(r0, 0x7, &(0x7f00000005c0)={0x0, 0x0, 0xdf8f})

2018/06/02 16:22:03 executing program 5:
r0 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040), &(0x7f00000000c0))
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0xc2c45512, &(0x7f0000000080)={0x7, 0x0, 0x0, 0x0, "1059493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32bb0a6e99f963f4"})

2018/06/02 16:22:03 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x4)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
remap_file_pages(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0)
mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000008000/0x1000)=nil)
remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)

2018/06/02 16:22:03 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0)
ioctl$SG_IO(r0, 0x2287, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, @scatter, &(0x7f0000000500), &(0x7f00000005c0)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)})
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={<r2=>0x0, 0x90, &(0x7f0000000100)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7f05}]}, &(0x7f0000000200)=0xc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={r2, @in={{0x2, 0x4e23}}, 0x80000000, 0x7, 0x80000000, 0x0, 0x4}, &(0x7f0000000300)=0x89)

2018/06/02 16:22:04 executing program 6:
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x600, 0x81)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000018c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getpeername$packet(0xffffffffffffff9c, &(0x7f0000001e40)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001e80)=0x14)
sendmmsg(r0, &(0x7f0000002880)=[{{&(0x7f00000000c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)="cb30104a66de8599b007ce5d458d8ded2dfacba1c8292b70aa29f1b4273049d5f7004b61172b50881511c6d7b8901c97e26e061508646d51fd8ff7612142639f0181b5c3978c505010d0aa3f2c91ff33b8d2353ca5441c822c1871dacbc49131aa54a9e2929f31a1531b6373909a3a368c6695d96abe463f7df8f8f155504824", 0x80}, {&(0x7f00000001c0)="80a548939aab00b7e16cc2daca1176a3890570d1f6e86003ea27efb4fa57e8cfffaedf26d88acff4c8f7a547b14fb4eaeb831bdd634aae10f8772f31057b4428222d7ae13d77254e7efa", 0x4a}, {&(0x7f0000000240)="e1976f175c2f43bb4ad256f106def8fdcbe76e3f78bda35ac10887b359eb34cc1628dc647e72135eec8dd959654c7702b30b330c49bb3bbae7c8a7cb5485375274bb899b5baa55fe9505f0d1d726c7b0b0d2ce79a58ff0c1484edfec22bfeb74d49214136174666c3ac317f0b9e7751ecc90e739e051198d3b0c32db38001767ada1200e26de04c3875036e1a6e79dd6540713ae703a0fdd0e29b5b869a40fcb7a", 0xa1}, {&(0x7f0000000300)="20edd24ade43b9d7c5cae0622a6886d7248af8851360f3a91e8afc73c92f2d3f3f90d2a5acfc1e23cbc606870bcfdc629a794489cfcc4aa841efd340af0524bc8e180106af0cb2e48946088c547d44832593c37a1103335404d918ca92ab5c7bd3d786bfd5316843195ef31fbc6bddc37c98f6711ff57468a066f86ef5c20d25ebf03a00588f248aa47c52f69112083b474679ba4ff81523adb41a29d814af926474ade57404e2eaed9cd05c1f4c50e50ae8a0250aa109344d6ee43a8d3e1272ed10897fcadb9763e4aec8fc2cc38763", 0xd0}, {&(0x7f0000000400)="0fbd50d7cfd076280eafe6b34439841d34bab6e7185a094505038ce878d230588cbd8a5c3858043fec742bc38201de4f38633a4eb953a76c90d459a072091c8104fd9a6659cb9e9d83717fc24bf5de3a935cf2655d83a080ab3fd76830aef402275ff5fd0cefcd0af397863e88ae97d61e88a651f963191cbb97d1e1af796670aba037515fcd48fcd7a2c68b0aab19fffe81c051812b4df52f6813b73fa6fb78201a5a", 0xa3}], 0x5, &(0x7f0000000500)=[{0x90, 0x10b, 0x800, "09c76708567852c855ac684daadc2499d061d8e25f19539b229aa8e0c6f327cb61571d99a6251b24e34c2e5358d8b491ee8f23ec293168e848713eb6bc68423a2c5b70ddf7fa3a2b67e20675ad52ebabb4e341d3624bbdd0e29513549febe12bb66ea9deb12835c29f1162f1e650823f58eea27e8ee4ae8e7d57784771132ddaae8a"}, {0xb4, 0x18c, 0x7f, "6e40f9ac892da676665704a9ebb4856b90e870385e7e4a848512a23d0faa85d530532198fe9838bca09713ec78883ed5d307eae74633ee95b4a8c9ec8e52371fd2e6fc97d007b1ccbe2c8612dbb1d06638bb8ae4f0292498295e020b4d632e36118412e2b4faa0b64969f89841f67e36ce1dcd1679a3fde72a0d2c9dc62f7bfa910bd994b2b09867250905b28d0a39f5259f806d8ac7e95f5b277718ec64eb87ea45725b50edaa"}], 0x144, 0x4c040}}, {{&(0x7f0000000680)=@in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000700)="5da4139a984225ab0c73665e06c810c774a81c90e6325be50666bf025edd50ec782512844ac53024cdf384697b817feb9ca3c92d7cfccd00b92c5bc49a78156694db38707f0c30ee0bd443ec12543f6383c7304e6d287a4e3848072ff4729235f95681492ea20aea0908b059a17ec1a424fb654bb997619091471f9e382e8229d38d6e9031875735214b5023ae1d5c93852684e4cd526a3656", 0x99}, {&(0x7f00000007c0)="bcc7c21c9adec457424268ca6e767740389a2061894061c8f0eb815e2d13cb23687107dac1946b2675c752191ab12a8d15cab422bddae6620670a9a0c6d6", 0x3e}], 0x2, &(0x7f0000000840)=[{0x78, 0x108, 0x10000000000, "05c3dc7c3a9f2e9d022c3731caa4d155ac45f2ac53c9b12af2d2be9dc7ba0a001354a75d9860b7df02aa4ff0bf32138783efd380b1a2eaaa6f556e0fb7b293b203a00de51e83c09c1bcc7dea38dcb3bf48ba1db5d163c9f029535f3170b6282971962356ffc6dff76c0a888a"}, {0xb8, 0x0, 0x3, "e337d476d8661c3098dfe9f717f93064b712a497eb3cd1cc6efbf98c8896940830fb181d6b6c79789346ece2229429ce64351f4ed11e6a379fc751e2aa79f7991574603c71db094f5e3adb6eb46f88404dd5bed7ee6fdc1872bceb06750f79f43ab87576b9ea06c5be89491459ff12fe25b0a4ad22bd5d94993916b182323fe288e1a8cfb598326ca9652aabc7faf2f0384539093b6651ce8f6f974ebabd7d32840927354423b66898c2"}, {0xc4, 0x1, 0x3ff, "013a9859c6e395c60540c4be69bd918fb488e6e4d193f40eb7bce00dca61c25cb95a96a2f7060d548db7e452733594a69ba99a732e787fd4ea60452d6bcecd45ce9832a962747a55dcbbb731603d9b80a421cd80d5cd87963c3d56baaaab7c93684d4e8b7de550b719580db5a48bc9a96f8796fc92c8ec11f11216871b98bbe699e9754693ff183de62fa1e3cacafb87419e76678dd32625978b4bd878f8286cbf4832caac732476e463fbd382ce1458379d7e225dc6f4b7"}, {0x9c, 0x18f, 0x8000, "34f83740804f83321cb2eee4eccf5a6102a5e15c3e1b66ce549a6685d6dfbb1be983c1b40cd323fe607ea8ba99fee60e8ef2589d940e4989fd340e38c7c6d6698f8e5af66e3f6b49ed2ec88db273780e23dcd0f4e67b44a3f395243287aba864c266c6a2170bb864e5f437451b0efdcaead0c85713ef7562ccd8664e6bc9dbbd72803e2af7575da08be395523caa75c9"}, {0xf8, 0x100, 0x6, "716353e00859bc5a16eee041641a01eba32000e23e81855d9c37dccd52bf584794a8644abcdb830ac7c376df7745eb1b17099f9e6f04953b93e5f681da37d484119cc8367cbdb25db4416f83adefd08f88f0e011b4a48a1da7481b0d771ab9512a040b791cea4f8a4cd6e1f2cefc48dd557c37e412313d255dc69b75a09e545186ea8dab3db105daf93ef6d19e57d7aa5eeac5bfb24d708b71c40e89cbaa116d3d961a7685045b1e07e793560984027404f9cdc110db3068a28d7fa713ed8e064bc262c6c825fa4062be58d68e4bfa3c2601ce98b256705fb457ffe75015f3ca36c3c7b4b35cb88868034d"}, {0x20, 0x116, 0x5, "0a3501a66114bc02d51f16a2c57bef191f"}, {0xb0, 0x0, 0x5, "f29b7457482573fd687317f6fbaaa32776ba4639c2f8e94cd5131580894f03e665f4f12e1c93c33caf6d6b0df0e1ae448bb9b349b20213ea5a72f74a1757be76b879a5de1d9e030353ef9b0bfc1a2f298238dcd77c5ef7045ca376b4febf9941c429d9c1019e4208fb419d625dfd8b89e2e1c7cac3cbe32a6e2354ffa9663f9b2596effc521b7f64d79d6645176ecac7c497f290b57233d6c454ef6c979057e00348"}], 0x458, 0x80}, 0x10001}, {{&(0x7f0000000cc0)=@generic={0x3, "a3201cdca00f28a0e20ece2a450941f52faf312129279f21bffc743c5d9f95a3abd8ad53cd3ff4206864d20a4f767272f15cc59bc1ebaae006975caac421ee95bb07c4e773c590005883fc6e1e0d446b522d63912d63189f575daecacf9687c0a7def3ced8bfcf3ab90d0662070c6bf28c55d0f5b337a6dc6c9479c566b3"}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000d40)="9ae56e80ae2fac9504473f4ed06e4f06855d77dd0c0de713b928baa56229dcf9be25f8c05e69dd7b4c603430152558dcb9badf7c62f8db5282507ef18858d1", 0x3f}, {&(0x7f0000000d80)}, {&(0x7f0000000dc0)="c612c3041341d54276a5f9eb676932d0796602094b80849d14203632b832ced831c18bdfd5c8c45d9a564d87d3a26917bdf46b9d0a7a0faa11312e4c1735d5618c040800b1f26a6e7a58b5844f87324d1ac66dee3c58ae6c7f97902b83dbede3260420de17919bcc1408fd80686b8bfbc459b1b92ff12f7d1b", 0x79}, {&(0x7f0000000e40)="098d68e1caf6e0f391735ca1e1ad3826e7627d18a018dc671d7fff96eafd255807cd18f6898b6ec6d6f82decf9c40cbc898e3f904a3f37732639a05e1c56d2432eb941082dae3c9fa92acdcf9d7fec367e5850a41a70260f446898d96756f195ea3f1fa59cb3ac6f851a98e5cbac41d780251f32226034755fd825ef88abeb5c5f1bd4a207b590777965a18637e4e57987edd0cefa28347dd0f5f5f019ce3058439d697c1c2bec5d4d21a23ffb568dc6145056", 0xb3}, {&(0x7f0000000f00)="2b205d96dbf0f8eedfd333240332996e73616b209cc913506f3b0aef4db578de5dcda16a5eae7df4515b1f80471a6b5dbc3d1b6d98a2984a9115868c7d9e5a51bac36a65f5855b6290acfa8e35db9e61c019481e51c0490f8064c86fc205a55b8620b0f22ee68e1c42b450c9077f5ab9b0407c492b4e29dcf43e1a87b6ff3a1fb02b8f86d26d6a4a995aaf68613c935e8a3458db8a0cabae92c844348b7fdcca18581ca541867893bf6d81f2861d3817e0002668c76407f8749a5ce818a2b1d200cb4cc7e2c963b56134027e5f19ed0ae1", 0xd1}, {&(0x7f0000001000)="2e6ddf88f79416dee8b4ebca563e5b6ce40dde67edeb213fb821d33f4fa858e013d43d343fe93c805ec9fae1592939d37006495ce55d7f6abfd3764ff63094fed9e33c242903052c0fdebe1216d06c3dbda3ec4805d9c70c48fb0b2f3ef120d1b4ac33f1f4994b4786e97aebe5c3", 0x6e}, {&(0x7f0000001080)="66ee1d40ac6bc8483ebf4b768c1346a2402eb9e3f6b8de34ce309ff25c562bb65298606b5b41aeb1dfa49867315f8e2162e599540974f7399f513acd747f1d2fb8a2dabba97384", 0x47}], 0x7, &(0x7f0000001140)=[{0x24, 0x0, 0x0, "6d397f5296da18d4ec3858b73bed87cdb989c76b45d1d2"}], 0x24, 0x4000}, 0x2}, 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{0x10c, 0x118, 0x5, "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"}, {0x3c, 0x11f, 0x200, "ed31b674e046089d235461abbc24bb4284666550d5c2626ebe4a8e175e958c26cd15d8ae77ac4c220e5461525c44"}, {0xc8, 0x10d, 0x9, "e00fdd0104a8321c3c3a5e15c1a90858483f5fc0bc98326c420bc1b53c7844cb9b6d184d4c08443bcb2dc475d3ab15efcc038a7100a86c8ff0a8568c7a6760930561a675bf09e18e6dcaf19c9e37c1246a38951f569d244b1e4746346906495f5ead212e568b2d395ca123653a1e9b86f0ba6211ba64c361387b6564711e70e2e3b9d88b82c07f931f5c4d0c2eea0b437b6011c678f8f0155e83ca7e9135927c0653bb31f24d1e88b2822cfd77ce0303241497cd4850203f2dd4"}, {0x88, 0x110, 0x0, "caf7ba3b1f20972d77d64e56301b4f98a712801bf92ef5ebbaf53c6aa964e8d69c0638d4b310119e33027b22fd592cfc3c8db21a2a55452047bad77d5f59de0203d341010b1e6e0cf39263ff08ee048af8d18880f91ad4260a1f087772b8d08da83a79f89d6a2efa09c464bda026e6bec76cb5885b7786bc7d51"}, {0x2c, 0x10a, 0x7fff, "0bd6be410f3047887d6cff5d49e0c37fabf85aed9ab3aa0fa6535ef6ad"}, {0x44, 0x13f, 0x800, "cd887c18ecc30f8a52251051d9b7376784342f3c3ab89db643da1a79d22ad4ce6b63c341977ceb6e69dece7fa55b0693268d5f20238078"}], 0x1314, 0x40001}, 0x401}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000002240)="9e308cefd70a79a0d03d464dd177dcaada38638207292587a0fecf1233874308248ff3dcbbc462757786dd931a40de14e8126feef43fb2fdaa92eec3da363fb827663bf99170c492cd1a882f00f7712f4631efd819592b087aff8ab7c7d8cdc31822b0642b707ae607b1c4b00bafe74b8a9aea661015950d3139655e343a21d1934adf87c72b5e7174d5250241ae288d5e6af5fe", 0x94}], 0x1, &(0x7f0000002340)=[{0x7c, 0x105, 0x8, "26e59a51f8eb27985b6e03057cfcffb9090d1c97a30cf34f06131b8edfca670bcadec59010ccea00a354254012c34745b038e2356714dd5463283710f1c41fe59045181ea46e20da79a093d74cf2300b881989a62b0239b83b7a5d304bd87e676ab4e287aba6ae419d312e9810"}, {0x84, 0x0, 0x6, "c8c5dcb28ba20aaf0af3410e4c56d465eae2fe1223be4ea553e49115527afe203724733bef7ecda979c4a8927947026bfa926d2f9ce00d4b8db86bb59e353ffdb5855b5f156aa96e2ecc6bf44067f64696d3a5d372bac5d6e870fa3bef70079447c0128e1932dfa939a4d20680d6551075fe6ca93871"}, {0x10, 0x6, 0x3, "84"}, {0x58, 0x103, 0x401, "d51942725ed80665c21082315ead0c791a78fe5001d92c22543f8c867517d3df132d240f15c5c3dcae4d94867d359505d3a32a4db1f3d0be6bc0dac96e3bce012e8a153bbc7fb84336"}, {0x60, 0x117, 0x5, "49652dec8cd9d7e9749acb9d286575b33d513ba98c173127bb564be1a7f08281e3d73d32b51ad5ffb7152990f8e5ce4cfe60784f7ffc4437bfd147e9c290f85226714d3815b7cc7e87818f3cd0cf007f31487ec6"}, {0xd0, 0x7, 0x40, "9796e7fd6a7a1207b9416c21579c428e0d4a76565599a6633c204bd9a7a458c36e1f6c1d74a3a284ee4c1af1958a2ecc2cccf7bc37986bad4c20874e8de4766fcb94c273a8fe98fb4c7051fc7326408f577249b22575363089379dc63a7bc5f15bcc89e180654cc74a0a2b71259bcbdc29c17bc033d318f098355c635d7afe943525abd2f41513abc8c19e06294fb22bf1791065459490c21b7796c92d6c24899562203ef583658957f47cf6dc3e234c358cc547fbdddd65719985a736820d5749"}, {0xe4, 0x13f, 0x9, "093f15117a5c6f4131c804b4133dcdb2a733542884f12c7a08a916f6959128b1b54aa3ca79b29ac5e959a7aa338137010d8938ad555d5436ae20b19f6846d8842f991223abef16b01b31ec6904d50f5308e03bb01246138de8f3fb2c2859026a2f9861f02a4130ac06e8042dec63f16bf727173956c6e530e0072b78dac52730a245dfa547da29bcb2115c808d0df7a5123bdfe09fb70309ba7ae2bc38f29f2eb4f220119e327b26ac140cd37170818d4e4d05f89ad2da2f69dd5154a5ab23187b2d874dbd0d0d5e0cbf15b4af12d16a13471cd0efb2"}, {0x14, 0x114, 0xdc8a, "97e70400f5"}, {0xa8, 0x88, 0x5, "3b6a64db886c64bb64a61d6d0e08665dedc74584bb535b7f2ae06043a393fc41ca19de7fb52b7070bcdd3f7192f510e8defbab3754e7d04d5cf27c23811e01899fbe3d9617db003b9d96f8e6dd0e4f3235448ef8360545b82f0389dd9afcf3592e50274d3ce7fb7e682f4ce253550b9740a00df8fc09a4863a1a6c7a606eba37ad1fe3806611ffac86194dacb3f61c7259a3f62623c0225bd5c8c3"}, {0x108, 0x11d, 0x1, "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"}], 0x540}, 0x5}], 0x8, 0x4000)
r3 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r3, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300000000a4a280930a600000ffa84302910000003900090035000c00080000001900050000000000000000dc1338d54400009bcdc66ef75afb83de448daa721ec43ab8220000060cec4fab91cf", 0x55}], 0x1, &(0x7f0000001480)}, 0x0)

2018/06/02 16:22:04 executing program 4:
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={<r0=>0x0}, &(0x7f0000000280)=0xc)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getpeername(r2, &(0x7f0000000380)=@ax25, &(0x7f0000000400)=0x80)
listxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=""/180, 0xb4)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x9)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000080)={r0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x101, 0x400, 0x55, 0x3ff, 0xf2}, &(0x7f0000000140)=0x98)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)

2018/06/02 16:22:04 executing program 5:
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0xfffffffffffffeed, &(0x7f00009ad000)=0x2)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa})
r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x40)
mkdir(&(0x7f00000003c0)='./file0\x00', 0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={<r3=>0x0, 0x7, 0x20}, &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000340)={r3, 0xe8, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x21}, 0xe30}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x1000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0x1}, @in6={0xa, 0x4e21, 0xff, @loopback={0x0, 0x1}, 0x224f}, @in6={0xa, 0x4e24, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x20}, @in6={0xa, 0x4e20, 0xffffffffffffff80, @dev={0xfe, 0x80, [], 0x1d}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @rand_addr=0x5}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xcefe}]}, &(0x7f0000000380)=0xc)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000140)='./file0\x00')
umount2(&(0x7f0000000180)='./file1\x00', 0x0)
unlink(&(0x7f00000000c0)='./control\x00')
close(r1)

2018/06/02 16:22:04 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0)
ioctl$KDSIGACCEPT(r0, 0x5393, 0x824ffe1)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x8914b8a3e71f2886)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x9323)
fchdir(r1)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x5, 0x1ff, 0x0, 0x8, 0x258, 0x8})

2018/06/02 16:22:04 executing program 2:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = gettid()
socketpair$unix(0x1, 0x80000000000004, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x20000)
ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000040))
ioctl$int_in(r1, 0x5452, &(0x7f000005b000)=0x3)
fcntl$setown(r1, 0x8, r0)
readv(r2, &(0x7f0000e8f000)=[{&(0x7f0000fb6f9c)=""/25, 0x19}], 0x1)
fcntl$setsig(r1, 0xa, 0x12)
dup2(r1, r2)
tkill(r0, 0x16)

[  894.386435] IPv6: NLM_F_REPLACE set, but no existing node found!
2018/06/02 16:22:04 executing program 6:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='bdev\x00', 0x100000, &(0x7f0000444000))
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x7a00, &(0x7f000000a000))
mount(&(0x7f0000000300)='.\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000280))
umount2(&(0x7f0000000040)='./file0/file0\x00', 0x0)

2018/06/02 16:22:04 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x204)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x40505412)

2018/06/02 16:22:04 executing program 7:
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000c7, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cmdline\x00')
perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x3000})
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0)
socket$vsock_dgram(0x28, 0x2, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x121402)

2018/06/02 16:22:04 executing program 4:
perf_event_open(&(0x7f0000000140)={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$unix(0x1, 0x4000000001, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
pread64(r1, &(0x7f0000000240)=""/106, 0x6a, 0x0)
listen(r1, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
readlinkat(0xffffffffffffffff, &(0x7f0000000040)="e91f7189591e9233614b00", &(0x7f00000001c0)=""/119, 0x77)
listen(r1, 0x5)
r3 = socket$netlink(0x10, 0x3, 0x4)
writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000100)="4c0000001400197f09004b0101048c590188ffffcf3d34740600d4ff5bffff00e7e5ed7d00000000c8550000000000002758d60034650c0326356cdb47f6aaaa956086cbfe0db35200af4486", 0x4c}], 0x1)

2018/06/02 16:22:08 executing program 5:

2018/06/02 16:22:08 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
recvmmsg(r0, &(0x7f0000004d00)=[{{&(0x7f00000044c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004ac0), 0x0, &(0x7f0000004b80)=""/21, 0x15}}, {{0x0, 0x0, &(0x7f0000004c40), 0x101, &(0x7f0000004c80)=""/79, 0x4f}}], 0x2, 0x22, &(0x7f0000004f00)={0x77359400})
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x622102, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000280)={<r2=>0x0})
r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x40000, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000300)={r2, 0x80000, r3})
sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="020803006ff1316475260fd652d54512936130ca020000000000800000000000"], 0x10}, 0x1}, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x7, 0x0)
socket$key(0xf, 0x3, 0x2)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x800, 0x0)
openat$cgroup_ro(r4, &(0x7f0000000180)='cpuacct.usage_percpu\x00', 0x0, 0x0)
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40000, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/4\x00')
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000140)={r5, 0xb9, 0x2, r6})

2018/06/02 16:22:08 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x5, 0x0, 0x8, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84800)
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000000c0)=""/59)

2018/06/02 16:22:08 executing program 6:
clock_nanosleep(0x6, 0xfffffffffffffffc, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000180))
ioctl$BLKSECDISCARD(0xffffffffffffffff, 0x127d, &(0x7f0000000080))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f000009f000/0x2000)=nil, 0x7fffdff60000, 0x0, 0x0, 0x0)
getresuid(&(0x7f0000000000)=<r0=>0x0, &(0x7f00000000c0)=<r1=>0x0, &(0x7f0000000100))
r2 = geteuid()
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)={<r3=>0xffffffffffffffff})
r4 = socket$inet_smc(0x2b, 0x1, 0x0)
write(r4, &(0x7f0000000600)="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", 0x1000)
ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000300)={'team0\x00', <r5=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 0x4e22, 0x3, 0x2, 0x80, 0xa0, 0xff, r5, r1}, {0x8, 0x64e, 0x7fff, 0x6, 0x8020000000000000, 0x2, 0x401, 0x80000001}, {0x3, 0x3f4, 0x4, 0x200}, 0x8, 0x6e6bbd, 0x2, 0x1, 0x1, 0x3}, {{@in, 0x4d2, 0x33}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3507, 0x4, 0x0, 0x5, 0x9, 0x800, 0x4}}, 0xe8)
ioctl$int_in(r3, 0x5452, &(0x7f00000002c0)=0x74ee)
quotactl(0xbc, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000240)="e03ef35118fe52016f3f5827e21098c111f6b970aee7cbbd92e1cddc7a1f9ed732bf2a")
setsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000001600)="0fac761c32c3a59dfa87e9a8f263c8138dff3832aa811e28a30bf5a1fa88de91f0d7e2aa0c9bdaecceaf074fee4835fc3f6cf2080dea66c02799d5467fa328e233cf7d246525002cb9ce439f019cafd49cc883b606f6fb7428a7b60be0f7e2143cdf334d6566aac7c3ab7361821ea66e796701811c8f5b43897a82c87d9a5ab8628a03a941b78add29f157242c4ee51be98edabc", 0x94)
setreuid(r0, r2)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000440)='/dev/urandom\x00', 0x80000, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x420000, 0x0)
syz_open_dev$adsp(&(0x7f00000004c0)='/dev/adsp#\x00', 0x7, 0x24000)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x0, 0x0)
open(&(0x7f0000000540)='./file0\x00', 0x201, 0x46)
r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000580)='/dev/null\x00', 0x140, 0x0)
ioctl$TIOCLINUX4(r6, 0x541c, &(0x7f00000005c0)=0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r6, 0xc02c5341, &(0x7f00000001c0))

2018/06/02 16:22:08 executing program 1:

2018/06/02 16:22:08 executing program 0:
syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0xc0ffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0xffffffc0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0))
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000100))
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f00000000c0)={0x5, 0xffffffff})

2018/06/02 16:22:08 executing program 3:
r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="0000036f9904430d6db49118f3d7271e10a8da25c873b360024cb5d33bb1280d8a7265bfabb300000000000000000800000000000000b891ebcd34b27e1352e16724e133e71c3f2c0546fefed6d0e15fd3efc6c6d37d750adddfeb8736b223982c6c59e82240306cf8b82e147b633b5f43c7c59ae595c0b95453e46a9d9960f006df656617717c5fed34bfcae63d1f12a06a2d00d8caf3aaed666750d95f69ed4ef0b43f2f056965f6e26f90bf0bbb538baaf63d3acf15b6589038a439ce6f88", 0xfffffe49, r0)
keyctl$dh_compute(0x17, &(0x7f00000003c0)={r1, r1, r1}, &(0x7f0000000400)=""/104, 0x68, 0x0)

2018/06/02 16:22:08 executing program 7:
r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x34, 0x3)
mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
ioctl$int_out(r0, 0xc0305720, &(0x7f0000000000))

2018/06/02 16:22:08 executing program 1:

2018/06/02 16:22:08 executing program 5:

2018/06/02 16:22:08 executing program 0:

2018/06/02 16:22:08 executing program 7:

2018/06/02 16:22:08 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000dc0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = memfd_create(&(0x7f0000000080)='dev ', 0x3)
write(r1, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r1, &(0x7f0000000000), 0xffff)
creat(&(0x7f00000001c0)='./file0\x00', 0x0)
fcntl$addseals(r1, 0x409, 0x8)

2018/06/02 16:22:08 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0xfffffffffffffff9, 0x0, 0x8579})
ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0xd})

2018/06/02 16:22:09 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x7, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in6={0x2, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x38}, 0x1}, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000080)=0x30)

2018/06/02 16:22:09 executing program 7:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000dc0))
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000080)='dev ', 0x3)
fcntl$addseals(r0, 0x409, 0x8)

2018/06/02 16:22:09 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000dc0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000080)='dev ', 0x3)
write(r1, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r1, &(0x7f0000000000), 0xffff)
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
fcntl$addseals(r1, 0x409, 0x8)

2018/06/02 16:22:09 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000dc0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = memfd_create(&(0x7f0000000080)='dev ', 0x3)
write(r1, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r1, &(0x7f0000000000), 0xffff)
creat(&(0x7f00000001c0)='./file0\x00', 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$packet(0x11, 0x0, 0x300)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
read(0xffffffffffffffff, &(0x7f0000000480)=""/157, 0x1c5)
fcntl$addseals(r1, 0x409, 0x8)

2018/06/02 16:22:09 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_create1(0x0)
epoll_wait(0xffffffffffffffff, &(0x7f0000cd8ff4), 0x0, 0x0)
r0 = memfd_create(&(0x7f0000000080)='dev ', 0x3)
write(r0, &(0x7f0000000040), 0x0)
r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0)
fadvise64(r1, 0x0, 0x0, 0x0)
socket$packet(0x11, 0x0, 0x300)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc), 0x4)
fcntl$addseals(r0, 0x409, 0x8)

2018/06/02 16:22:09 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000))
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f644c99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2)
recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0xffffffffffffff33, &(0x7f0000000280), 0x1, 0x0, 0x1c8, 0x400000000000003}, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="17", 0x1}], 0x1)

2018/06/02 16:22:09 executing program 2:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040))
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000140))
execveat(r0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000680), &(0x7f0000000780), 0x0)
socket$inet6(0xa, 0x7, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000080)=""/68, &(0x7f0000000100)=0x44)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000180)=""/199, &(0x7f0000000280)=0xc7)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0))

2018/06/02 16:22:09 executing program 6:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(0xffffffffffffffff, &(0x7f0000001800)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000017c0)={<r1=>0xffffffff}, 0x111, 0x100f}}, 0x20)
write$rdma_cm(r0, &(0x7f0000001840)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000040)=[{0x8, 0x0, [0x2, 0x37, 0x1, 0x7f, 0x2, 0x8000, 0x91, 0x9, 0x80000000, 0x9, 0x1, 0x6, 0x45, 0x80000000000000, 0x0, 0x1]}, {0x10, 0x0, [0x10001, 0x7fffffff, 0x4, 0xfe9, 0x8, 0x0, 0x101, 0xfffffffffffffff8, 0x8001, 0x2, 0x9, 0x5, 0x100000001, 0x2, 0xffff, 0x6]}, {0x7, 0x0, [0x9, 0x7fff, 0xffff, 0x1, 0x80000001, 0x3, 0xe4, 0x7, 0xaf, 0x0, 0x5, 0x1, 0x1, 0x1096, 0x9, 0x10]}], r1, 0x1, 0x1, 0xd8}}, 0x20)
r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x8, 0x8000)
ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000200))
inotify_init1(0xfffffffffffffffe)

2018/06/02 16:22:09 executing program 5:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000600)=0xfffffffffffffff9, 0x4)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x10)
ioctl$void(r0, 0xc0045878)
ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0x7ff)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3ff, 0x101801)
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000080)=@ioapic)
ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000001c0)={0x7fffffff, 0x4, 0x1, r1})

2018/06/02 16:22:09 executing program 7:
mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil)
mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="1d5f4e21ce")

2018/06/02 16:22:09 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x80000080045005, &(0x7f0000000040)=0x101)
fcntl$setsig(r0, 0xa, 0x15)

2018/06/02 16:22:09 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd(0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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)
r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x100, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc2c45513, &(0x7f00000003c0)={{0xfffffffffffffff7, 0x3, 0xffff, 0x5, "c4f27d73469216bd6ba67962635901b60993ab6c94b8c771e5a66bef0477c639efd65f2488adfd7b7b47dac7", 0x10000}, 0x7, [0x101, 0x6, 0x7fffffff, 0x4, 0x1, 0x2, 0x800, 0x8001, 0xfffffffffffffff8, 0x3, 0x8, 0x400, 0x6, 0x5, 0x7, 0x1, 0x1, 0x3, 0x100, 0x2, 0x5b, 0xa2af, 0xdf40, 0x6, 0x78, 0x10000, 0x800, 0x36ff, 0xe62f, 0x10000, 0x2, 0x6, 0xec, 0x5, 0xfffffffffffffffb, 0x4, 0x1, 0x1f, 0x40, 0xffffffff, 0x40d, 0x1ae970a, 0x3, 0x1, 0x100, 0x3, 0x8, 0x1d02ba83, 0x1338, 0x1, 0x1, 0xde, 0x80000001, 0x9, 0x6, 0x2, 0x2, 0x5, 0x0, 0x10001, 0x800, 0x7fff, 0x101, 0xffffffff00000001, 0x43, 0x80000001, 0x2cc, 0xa0, 0x8a, 0x7, 0x100, 0x1, 0x200, 0x6, 0xc7d, 0x8000, 0x0, 0x5, 0x7fff, 0x5, 0x0, 0x6, 0x2, 0x3, 0x2, 0x6, 0x6, 0x4, 0x10001, 0x9, 0x400, 0x100000000, 0xa7, 0x9, 0x3ff, 0x953, 0x8001, 0x40, 0x10001, 0x2, 0x7, 0x5, 0x6, 0x7, 0x7, 0x8000, 0x80000001, 0xffffffff, 0x7, 0x1, 0x9, 0x4, 0x3, 0xff, 0x8, 0x81, 0x95, 0x1ff, 0xab, 0x8, 0xb1, 0x1, 0xac08, 0x1, 0x3, 0x5, 0x6, 0xfc7e], {0x0, 0x1c9c380}})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2, 0x0, 0x3})

2018/06/02 16:22:09 executing program 7:
socket$netlink(0x10, 0x3, 0x9)
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
socketpair(0x8, 0x2, 0xffff, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
linkat(r0, &(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00', 0x1400)
ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000480)=0x24)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f00000001c0)=0x8)
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev_mcast\x00')
unshare(0x400)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000040), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8})
r4 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4})
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x3d, 0xffffffffffffffff, 0x5)
mq_notify(r4, &(0x7f0000000140)={0x0, 0x2e, 0x1, @thr={&(0x7f0000000040)="7be4d6b00202ca53878499e01146863a2e7c8ca45e1910e5eba6453bb6f234b5a1b1bca731970a74bfc8e1793749ea18156c9b8a615bfa2f506fcf44060d36e38f66f111149434d5139e416358ea33f34b4507cdc299f7868d5f186e6bd604", &(0x7f00000000c0)="3c5d8da40d1477844fc4c160b6004a90edc520a6935a49cf5da4c2b525d13146ed27d429c762a4b0e9aaed82555cd1ae800d"}})
fcntl$dupfd(r4, 0x406, r4)
ioctl$SG_GET_REQUEST_TABLE(r3, 0x2286, &(0x7f0000000340))
mq_timedsend(r4, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000))

2018/06/02 16:22:09 executing program 1:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00')
ioctl$TCXONC(r0, 0x540a, 0xff)
exit(0x0)
preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/202, 0xca}], 0x100000000000028e, 0x0)

2018/06/02 16:22:09 executing program 0:
perf_event_open(&(0x7f0000000140)={0x2, 0xffffffffffffff93, 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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={<r1=>0x0, 0x8001}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0x4, 0x8, [0x4, 0x80000001, 0xfd3, 0x88, 0xbf8, 0x1, 0x1000, 0x9ed]}, 0x18)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/57)
perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)

2018/06/02 16:22:09 executing program 5:
openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000300)='/dev/snd/controlC#\x00', 0x2, 0x2400)
signalfd4(r0, &(0x7f0000000000)={0x4}, 0x8, 0x80000)

2018/06/02 16:22:10 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={<r1=>0x0, 0x62, "3aff8391bbe8972f3c2b24ca388afc7fac067c703f3aab593738ae2e620694527f51cef873f8ac0771e6b57b44e5e22a13875928488c39ca739e8faee01172a53d74b82ffa0f16baf40b34af7c5ee0406b9c0d8fb167131eb3019e70f0a7ce83364a"}, &(0x7f0000000080)=0x6a)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0xec, "f2578fd78f61f7972eee1d3d3c789d25177768f8432a778c7e7e317077e6586a3e13ad47be6dd29f802855508d2fed8368e04ab9c5e3bde78a65f15036b6fbc46c7839cc374ad3c158b42838dc93527bcd9f00fbc838a74e04bf20231f17666ec20dbea414010487be1ef3ee28d7a64f1f7cded9c367be60d7434e93ebcd390ca73dd824aa1e34dcd09cfeba6f9cadd6e5b0211bec4a15ce38274d0fd523fc91b61f8b10956c9d1626ad25200e83a346f7cfebd18c5bf9f0f21e217553a7790bb503271412214214643d88cba4aadef3fe4f172081716c6e25a37998b7bcc9302b86c809b2833fa0b107dfb3"}, &(0x7f00000001c0)=0xf4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0xff, 0x1, 0x80000001, 0x21, 0x3f, 0x80000001, 0xfffffffffffffff8, {r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x8, 0x8001, 0x100, 0x400, 0x6}}, &(0x7f00000002c0)=0xb0)
r3 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x4, 0x200000)
ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000340)={0xff, 0x1})
openat$snapshot(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snapshot\x00', 0x20000, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000000480)={0x4394, 0xfffffffffffffffe, 0x9, 0x7, 0x2})
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
fallocate(r3, 0x3, 0x81, 0x7)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000440)={r1, 0x5}, 0x8)
recvmmsg(r0, &(0x7f000000a400)=[{{&(0x7f0000009e80)=@nfc, 0x80, &(0x7f000000a340), 0x0, &(0x7f000000a380)=""/95, 0x5f}}], 0x1, 0x1, &(0x7f000000a480)={0x77359400})
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000380)=[{0x6, 0x8}, {0x3, 0x80000000}], 0x2)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={r2, 0x5b9}, &(0x7f0000000400)=0x8)

[  900.279116] Unknown ioctl -1027320557
2018/06/02 16:22:10 executing program 6:
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0xfffffffffffffffc, 0x1, 0x2, 0x0, 0x0, 0x0, 0x7fff})
mq_timedsend(r0, &(0x7f0000000040)="13e0ee8f154a2830b999e9a778d23713c3d6057aa60f8a34225461f83b13a5be48e03971a7f1261d34223d411300bef8ac513ec2b8d5ca0ab62ce5d52ddf69a72278d16efeb1c41888454d78729912b68a03d94d14325a5f7d86249b54afe99c5328ccf175cb233513ba64fe19e69c1e53b5d461df16d729f55bb692311fa339aa1c64b252dde39f0c07aa1cdc3d44a79aaf716ee5d16d853fd450f0872d38cc", 0xa0, 0x9, &(0x7f0000000100)={0x77359400})
timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x5}, &(0x7f0000000180)=<r1=>0x0)
timer_gettime(r1, &(0x7f00000001c0))

2018/06/02 16:22:10 executing program 4:
r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r0, 0x8200)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev, @in=@loopback}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0)
symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00')
getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000003380)={&(0x7f0000002100)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000003300), 0x0, &(0x7f0000003340)}, 0x0)
getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000080), &(0x7f0000000280)=0x4)
madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x9)

2018/06/02 16:22:10 executing program 0:
r0 = socket(0x1e, 0x805, 0x0)
r1 = socket(0x1e, 0x805, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda)
sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x1860)
close(r1)
r2 = getpgid(0x0)
tkill(r2, 0x3d)

[  900.350518] Unknown ioctl -1027320557
2018/06/02 16:22:10 executing program 2:
socketpair$unix(0x1, 0x40000000002, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = epoll_create(0x7ffffffc)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000))
r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x800, 0x40)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000001c0)=0x80000001, 0x4)
r3 = dup(r0)
getsockopt$inet_dccp_int(r3, 0x21, 0x10, &(0x7f0000000040), &(0x7f0000000140)=0x4)
connect$unix(r3, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e)

2018/06/02 16:22:10 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1d000000819fc7901023620000000000bc7b7d6613cc6e41a52714d09813948eef41d0222b6eed92b7d1485eb68ca5134e4b9556ce142103b49767b96a566b7d38c000d71032bad0ede03d88b2878c3784d550957854f95baf719d74b66e1fbb8e9207f094be03795af100c90297777771b74b97769a291e95ff880b9470d05bc10df91c367098f43aef8b17267f1d001e438b2b862f9ca6b47af25c923ab61fe0710fcd48b412ee6fee73c3349e5c26c64d321f56da8030b9fbf744"], 0x1)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x82802, 0x0)
write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @connect={{0x8}}}], 0x30)
preadv(r1, &(0x7f0000000000)=[{&(0x7f00000007c0)=""/197, 0x4}], 0x200000000000014c, 0x0)

2018/06/02 16:22:10 executing program 6:
r0 = perf_event_open$cgroup(&(0x7f0000000100)={0x7, 0x70, 0x8, 0x401, 0xa202, 0x8, 0x0, 0x7, 0x800, 0xa, 0x3, 0x9, 0x800, 0xff, 0x10001, 0xff, 0x9, 0x18556f44c00, 0x0, 0x8, 0xbf45, 0xfffffffffffff7f9, 0x800, 0xe5a, 0xffff, 0x4, 0x3f, 0x5, 0x0, 0xffffffffffff720e, 0x6d, 0xad, 0x7f, 0xffffffffffffffc1, 0x3, 0x20, 0x9, 0x1, 0x0, 0xfffffffffffffff8, 0x7, @perf_bp={&(0x7f0000000040), 0xf}, 0x8020, 0x8b, 0xfffffffffffffff9, 0x5, 0x1, 0x7fffffff, 0x1}, 0xffffffffffffff9c, 0x10, 0xffffffffffffff9c, 0x2)
write$binfmt_elf64(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x34a)
r1 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x400000)
execveat(r1, &(0x7f0000000000)='\x00', &(0x7f0000000380), &(0x7f0000000340)=[&(0x7f0000000080)='\x00', &(0x7f0000000180)="062100", &(0x7f0000000400)='lo)wlan1-:vboxnet1vmnet0\x00', &(0x7f0000000200)='@keyring{loposix_acl_access^{$[^selinuxposix_acl_access\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f00000003c0)='\x00'], 0x1000)

2018/06/02 16:22:10 executing program 4:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000001c0)=""/87)
getrandom(&(0x7f0000000080)=""/95, 0x5f, 0x3)
openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x101000, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x801, 0x0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000100)=""/192)

2018/06/02 16:22:10 executing program 1:
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="000000000000000008001a0003000000"], 0x28}, 0x1}, 0x0)

2018/06/02 16:22:10 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f00000000c0)=[{&(0x7f00000004c0)=""/54, 0x2b}], 0x1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x7ff)
r1 = epoll_create(0x80)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x10000000})
r2 = syz_open_pts(r0, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x42, 0x0)
r3 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x1000, 0xa00)
r4 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x8, 0x141000)
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000001c0)={<r5=>r3})
setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x4a0, 0xffffffff, 0x134, 0x134, 0x27c, 0xffffffff, 0xffffffff, 0x3d4, 0x3d4, 0x3d4, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xff000000, 0xff000000, 0xffffff00], [0x0, 0xffffffff, 0xffffffff, 0xff000000], 'ip6_vti0\x00', 'veth1\x00', {0xff}, {0xff}, 0x77, 0x29, 0x4, 0x8}, 0x0, 0x110, 0x134, 0x0, {}, [@common=@icmp6={0x24, 'icmp6\x00', 0x0, {0xc, 0x200, 0x100000001, 0x1}}, @common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x8, 0x8}}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x3}}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0xffffffff], [0x0, 0xffffffff, 0xffffff00], 'syzkaller0\x00', 'eql\x00', {0xff}, {}, 0x67, 0x4, 0x1, 0x2}, 0x0, 0x124, 0x148, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x8000, 0x4, 0x1, 0x10, 0x1}}, @common=@srh={0x2c, 'srh\x00', 0x0, {0x0, 0x1, 0x2, 0x67f, 0x4, 0x111}}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0xd}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0x0, 0xff, 0xffffff00, 0xff], [0xff0000ff, 0xff000000, 0xffffff00, 0xff000000], 'veth0_to_bridge\x00', 'tunl0\x00', {0xff}, {0xff}, 0xff, 0x100, 0x6}, 0x0, 0x134, 0x158, 0x0, {}, [@common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x4, 0x28, 0x1}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x1f, 0x4, 0x1, [0x6, 0xfffffffffffffff7, 0x3, 0xfffffffffffffbff, 0x8, 0x741c, 0x10000, 0x5, 0x5, 0x85f7, 0x1ff, 0x7, 0x101, 0x5, 0x514, 0x668], 0x5}}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4fc)
r6 = dup3(r2, r0, 0x0)
socket$inet(0x2, 0x807, 0x100000000)
ioctl$TCXONC(r6, 0x540a, 0x0)
ioctl$TCXONC(r2, 0x540a, 0x8000000000000000)
ioctl$KDENABIO(r2, 0x4b36)

2018/06/02 16:22:10 executing program 5:
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000a00)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
vmsplice(r0, &(0x7f00000009c0)=[{&(0x7f0000000680)="b2e81a8ad57f95366c11f603140c25d0b1ddbab7ddc3aa5b35d43a940d93842fa84337055538587035de7290cbc2f38c11c6ca67038f549e43322afc7c30f4372aad14f266aa132aeb6f32bdd4c8d115cf796421d84c31156e13d3f47570e3ef154cb0696416568e7e6067fe4e6dce3a60ba5208985c18a1a97edbc9009071d6e63df9e8f85785d4c48b292a66749ed8d0f7b74819ac98cbcba3eb779ee3c073ebd49ee258fc6c", 0xa7}, {&(0x7f0000000740)="3177c6d3bccefbe67563b1e0e8e3e358649e1e8b58a62e2cd380f71bbedbf2130b65c13231924b32eab94bf77f16dcbc88ff92699825e4d1eef1156caeee30b19a8d258548167992528776f7555a84550e777fd60de62b7e9caf65dbf7a7cd153057f4c6bf87d47379dab76df6abc413b85d061ebf7d2ac3c60ed10ac7ae81bffc08048d529531a52834d9e64d5b17ebd606280bcd622294b269", 0x9a}, {&(0x7f0000000800)="15661cfafe41b5e792994944271757f442f13f64f61d8afd886fcfcad9d338a26bb747f2d9239bfbe72951c5a5a6de6009319281d10bdef8bb4dbe0179ab1a1d2e8d5d7b5016507b4161cb1f704ff53e136cd67a170ab2182c8e210154276908bc9d58ac03bd937a75e7036d7ef79b27babf5c67c5b01d3a38eb69eae918fcd40dffb790bdebb4eee12b5047ba5edbe94be6deb147a5a22ed185c605b759a0e2fd96595f47a5b22c1054c9ced7f19269281e2f604028c6226b50e5edcc5654af9b5bb8ac3550aa25e718", 0xca}, {&(0x7f0000000900)="136bc3dbb9e0c40e55ab10e3f31edfdbf6ee03ee90098b8deae049a62d", 0x1d}, {&(0x7f0000000940)="1d5443fdb94aaf334c84d6fc4a9393cef8648e395199188170e0f1", 0x1b}, {&(0x7f0000000980)="a60fde48dac8d193889923d4ceeb3a9d723a4b315fb2edd78a795d", 0x1b}], 0x6, 0x6)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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)
futex(&(0x7f00000000c0)=0x2, 0x4, 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f00000001c0)=0x1, 0x2)
r2 = accept4(0xffffffffffffff9c, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80, 0x80000)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000580)={0x4, &(0x7f00000002c0)=[{}, {}, {}, {}]})
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x8)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000540)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00000005c0)={0x28000000000000, 0x6, 0xfffffffffffffffd, 0x0, 0x81, 0x8000000000000, 0x80000001, 0x1, 0x1, 0x3f, 0x800, 0x10001, 0x0, 0x6, 0x200, 0x10000, 0x5, 0x3f, 0x9})

2018/06/02 16:22:10 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x10000008})
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x800, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0))
epoll_create1(0x80000)

2018/06/02 16:22:11 executing program 2:
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000004c0)={0x174, 0x0, &(0x7f0000000300), 0xfffffffffffffe8b, 0x0, &(0x7f0000000000)="018c146b1b09c16c4c520b3897a689a8ce11b6550232b01f1fae871ef7824c68b27f997710e942f61b0604725479fd79e7c7a9039b8db2b0be064cc8834e959fb3468af82bcf0b5c7fffc0a4a194821e685de4339b80feb015738d00b2661153841db9d1309a759fe44790b5b4adc63e1f829a"})
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1, 0x200000)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280), &(0x7f0000000240)=0x3)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)=""/181, &(0x7f0000000140)=0xb5)

2018/06/02 16:22:11 executing program 6:
r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffff9c, 0xddf211c8b924caee)
r1 = open(&(0x7f00000003c0)='./file0\x00', 0x80000, 0x5)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0, @ANYRES16=r0], &(0x7f0000000180)=0x2)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x1}, &(0x7f0000000200)=0x8)
r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x200)
getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000300)={'nat\x00'}, &(0x7f0000000380)=0x50)
set_mempolicy(0x3, &(0x7f00000000c0)=0x2, 0xff)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000002c0)=<r4=>0x0)
perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x204, 0x1, 0x8, 0x89, 0x0, 0x40, 0x89000, 0x1, 0x0, 0xfffffffffffffffa, 0xf45a, 0x20, 0x1, 0x401, 0x0, 0x61c00000, 0x5, 0x3, 0x9564, 0x7, 0x1d, 0x80, 0x5b2, 0x10001, 0x80000001, 0x3d6, 0x6, 0x5, 0x4, 0xffffffffffff7fff, 0x8, 0x0, 0x5, 0x12f, 0x5, 0x1f, 0x0, 0x5, 0x5, @perf_config_ext={0xff, 0x1f}, 0x14200, 0x651, 0x400, 0x5, 0x101, 0x92a, 0x1ff}, r4, 0x10, r0, 0x2)

2018/06/02 16:22:11 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = socket$netlink(0x10, 0x3, 0xf)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000008}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xb4, r2, 0x400, 0x70bd28, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6e7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3b}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x66}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0xc1}, 0x4000)
r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x9, 0x2)
r4 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x100813, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000280)={<r5=>0x0})
socket$netlink(0x10, 0x3, 0x8)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000003c0)={0x28, 0x0, &(0x7f00000002c0)=[@acquire_done={0x40106309, r4}, @enter_looper={0x630c}, @enter_looper={0x630c}, @free_buffer={0x40086303, r5}], 0xae, 0x0, &(0x7f0000000300)="50cf0c302e00b9422c93ef82eaa8fc62392899ec8a6960b3cb8635f0160b725d5260a08d9f61e457d83e7ead574b385fad1c19712b5cad0e31ccf4655cac27039beaad47f1749159d0c1f8e615f52423f7d2792b619908f342a22b5fbfb0bc0ef594cfb4d1aa5f2aa3a5ed8c711640b97e75905a9b78af98380eff298bc3379dad567b48ad906fdbd3bca7b0e3267f078a18a8ab3817ea2192516ffad5a59d4da8ca5ef7a322d7df7339e05732d9"})

2018/06/02 16:22:11 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
chdir(&(0x7f00000003c0)='./bus/file0\x00')
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000480)=0x3, 0x4)
r1 = dup(r0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc)
bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x4}, 0x1c)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000680)=0xfffffffffffffffb)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000400)=0x3, 0x4)
rt_sigaction(0x20, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000, 0x515}, &(0x7f00000001c0), 0x8, &(0x7f0000000200))
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x7)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001b00)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2)
renameat(r1, &(0x7f0000000240)='./bus\x00', r1, &(0x7f0000000280)='./bus\x00')
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14)
ftruncate(r0, 0x2)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x200, 0x4)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000002c0))
fcntl$setsig(r4, 0xa, 0x27)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000300)={<r5=>0x0, 0x3}, &(0x7f0000000340)=0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000500)={0x0, 0x2, {0x2, 0x2, 0x80000000, 0x3, 0x7}})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f00000004c0)='/dev/input/event#\x00', 0x0, 0x0)
getsockname$packet(r1, &(0x7f0000000440)={0x0, 0x0, <r6=>0x0}, &(0x7f00000005c0)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000600)={@empty, 0x18, r6})
ioctl(0xffffffffffffffff, 0x18000451a, &(0x7f000022afff))
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r5, 0x3, 0x20}, 0xc)
ftruncate(r4, 0x7fff)
sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/06/02 16:22:11 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8000, 0x0)
ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000040))
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x100, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff})
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4)
connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c)
setsockopt$inet6_int(r3, 0x29, 0x1a, &(0x7f0000000540)=0x400000dfc, 0x4)
bind$inet6(r3, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000080)={0x5, <r4=>0x0, 0x10001, 0x4})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f00000000c0)={r4, 0x6})

2018/06/02 16:22:11 executing program 5:
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)
ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000300))

2018/06/02 16:22:11 executing program 2:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={"66696c7465720600", 0x4}, 0x68)
r1 = syz_open_dev$dmmidi(&(0x7f0000001140)='/dev/dmmidi#\x00', 0x0, 0x20000)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000001180)={0x4}, 0x4)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f00000000c0)=""/4096)
socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000010c0)=""/75)

2018/06/02 16:22:11 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x200400, 0x0)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000180))
r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x101, 0x80000)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000140)={r0, 0x9a3, 0x7, r2})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', <r3=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@bridge_dellink={0x28, 0x11, 0x601, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0)

2018/06/02 16:22:11 executing program 3:
rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8)
clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000))
r0 = getpid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f)
fcntl$setsig(r1, 0xa, 0x18)
fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0})
recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0)
dup2(r1, r2)
tkill(r0, 0x30)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=<r3=>0x0)
wait4(r3, 0x0, 0x60000002, &(0x7f0000000000))
socket$can_bcm(0x1d, 0x2, 0x2)

2018/06/02 16:22:11 executing program 0:
r0 = socket$inet(0x2, 0x80002, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)}, 0x10)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'lo\x00'})
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0)
dup(r0)
ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000300))
r3 = gettid()
ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f00000001c0)={[], 0xfde7, 0x800, 0x10000, 0x3ff, 0x20, r3})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000440)=0xc)
lchown(&(0x7f0000000240)='./file0\x00', r4, r5)

2018/06/02 16:22:11 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0)
timer_create(0x0, &(0x7f0000000080), &(0x7f00000000c0)=<r1=>0x0)
fcntl$setlease(r0, 0x400, 0x1)
timer_getoverrun(r1)

[  901.554392] Unknown ioctl -2146914560
[  901.569294] Unknown ioctl -1069542797
[  901.583646] Unknown ioctl -1072667596
[  901.598142] Unknown ioctl -1069542797
2018/06/02 16:22:11 executing program 2:
socket$packet(0x11, 0x20000000000000a, 0x300)
syz_emit_ethernet(0xff20, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100}], {0x8100}}], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@random, @random="ce4431c87397"}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}}, &(0x7f0000000180))
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4)

2018/06/02 16:22:11 executing program 4:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0)
write$eventfd(r0, &(0x7f0000000040), 0x8)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x20000)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000040)=""/16)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x88440, 0x0)

2018/06/02 16:22:11 executing program 0:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffff9c})
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x945, 0x3ff, 0x15f, 0x28}, 0x8)
r1 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x4, 0x1, 0x7fff}, 0x8)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f0000000580)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000015c0)=@ipv4_newroute={0x2c, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_PREFSRC={0x8, 0x7, @dev={0xac, 0x14, 0x14}}]}, 0x2c}, 0x1}, 0x0)

[  901.601715] Unknown ioctl 1074291767
[  901.617427] Unknown ioctl -2146914560
[  901.635337] Unknown ioctl -1072667596
[  901.641627] Unknown ioctl 1074291767
2018/06/02 16:22:11 executing program 7:
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000005c0)=@abs, &(0x7f0000000640)=0x6e, 0x800)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000680), &(0x7f00000006c0)=0xc)
r1 = epoll_create1(0x0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1221, 0xd, 0x1a, 0x0, "f52b2384fc46aba8dee2cc2ed910c13f7ca4a5430d8998c034257dd05c4c98d6770c23de9708106d92ae1b324c3425238d581b0f9ae05f7a5d6295ba7d84479e", "359382d5a529e471f76b1b0feacbed27833f531913720daa7b77726922a372ca", [0x1, 0x48000000000]})
fanotify_mark(0xffffffffffffffff, 0x80, 0x40000000, r2, &(0x7f0000000000)='./file0\x00')

2018/06/02 16:22:11 executing program 6:
r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xbfb0d8564d5d1c39)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100)={0x7ff, 0x3, 0x5, 0x2, 0x8, 0x6})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000140)={[{0x2b, 'pids', 0x20}]}, 0x6)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@local, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8)

2018/06/02 16:22:11 executing program 1:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = inotify_init()
r1 = inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x20000000)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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)
inotify_rm_watch(r0, r1)

2018/06/02 16:22:11 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00')
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f000000c000)='vxfs\x00', 0x1080, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0)
getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001880))
mount(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001a00)='./file0/file0\x00', &(0x7f0000753000)='mslos\x00', 0x800000, &(0x7f0000001980)="0f64774df33518acd94abb28bff6")
mount(&(0x7f0000000040)='.', &(0x7f0000187ff8)='.', &(0x7f0000000000)='mslos\x00', 0x5014, &(0x7f00000e7000))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x16c, 0x0)
recvmmsg(r0, &(0x7f00000017c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000300)=""/149, 0x95}], 0x1, 0x0, 0x0, 0x7}, 0x9}, {{&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f0000000280)=[{&(0x7f00000003c0)=""/205, 0xcd}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x2, &(0x7f0000003400)=""/4096, 0x1000, 0xe4c}, 0x81}, {{&(0x7f00000014c0)=@hci, 0x80, &(0x7f0000001700)=[{&(0x7f0000001540)=""/145, 0x91}, {&(0x7f0000001600)=""/249, 0xf9}], 0x2, &(0x7f0000001740)=""/121, 0x79, 0x1f}, 0x1}], 0x3, 0x0, &(0x7f0000001840)={0x0, 0x1c9c380})

2018/06/02 16:22:11 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$KDSETMODE(r0, 0x4b3a, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x802)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x1, 0x100, 0x0]}, 0xa)

2018/06/02 16:22:11 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'team0\x00', <r4=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000100)={'team0\x00', r4})
r5 = dup(r3)
ioctl$SIOCGIFMTU(r5, 0x8921, &(0x7f0000000040))
write$cgroup_int(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="0d000000c83b56ae532bc3b2f92547adc40b1720e4824e8d16ae6117f0144c1ce7bc569a78aace86e82531fc83c3b1bcfbc9d6914972aafc3d771c6da4030edc11ee91abc3108ec7cfd15b332419b9bdb3908b56f79190a14d6237d267eab90c366e9e196b6d81c5e58f1bf31a2daf2aa2f6fc4865e310ca0fc8acbcb90000000000000000e54a29f94cbc022da62cd882dc37e16a9f459ac3748d8a38"], 0x4)

2018/06/02 16:22:11 executing program 4:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r1, 0x1)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/mixer\x00', 0x800800000801, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc2c45512, &(0x7f00000013c0)={{0xffff, 0x1, 0x4, 0xfffffffffffffbff, "2e52b486988cf501080f48d845109756d0a5805f790bc5439044f342de975e7e9699de478f02c75782225374", 0x8}, 0x2, [0x7f, 0x5, 0x9, 0x7f, 0x9, 0x26, 0xfffffffffffffffa, 0x3, 0x5, 0x6, 0x3, 0xffff, 0x6, 0x7fea, 0x8001, 0xfff, 0x5, 0x7, 0x2, 0x6, 0xc5, 0x1, 0x3, 0x5, 0x0, 0x2a6a90f7, 0x9, 0x7, 0x4, 0x7, 0x3ff, 0x100000001, 0xff, 0xffff, 0x8371, 0x7, 0x1, 0xf30, 0x7fffffff, 0x1, 0x10000, 0x400, 0x5c, 0x401, 0x784, 0x4, 0x6, 0x7fff, 0x3, 0x5, 0x9, 0x0, 0x1ff, 0x1f, 0x5, 0x1, 0x4, 0x6, 0xfff, 0x9, 0x101, 0xad, 0x2, 0x788, 0x4, 0x5, 0x7ff, 0x8, 0x7fffffff, 0x100, 0xff, 0x4, 0xed, 0x9, 0x1000, 0xffffffffffff4b28, 0x2, 0x3, 0x69, 0x1, 0x6, 0x7, 0x80, 0x1, 0x401, 0x8, 0x4, 0x4, 0x80, 0x5b, 0x3f, 0x6, 0x1, 0x9, 0x2, 0x7, 0xd897, 0x0, 0x85, 0x5, 0x8, 0xffff, 0xffff, 0x81, 0x3, 0x5, 0xff03, 0x7, 0x8000, 0x1, 0x2, 0x4, 0x0, 0x6b0, 0x6, 0x9, 0x40, 0x5, 0x0, 0x2, 0x5, 0x7, 0x0, 0xffff, 0x2, 0x1000, 0x7, 0xe45], {0x77359400}})
fcntl$setstatus(r2, 0x4, 0x2800)
ioctl$TCXONC(r2, 0x540a, 0x0)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001340)={r4, 0x0, 0x7f, 0x33, &(0x7f0000001280)="7b26f3622e162d2f7af9c10710111c24ab19cf790021eda9564c943ce6325a78b2007f6dd7d7bed5aaac2b6f1c878440bb301f0d1e5e3b10d81711f0f26860e2db3813cb665778410885cdd072c28b8681038c687385f9f8c893a6d4721a24e153a6ed84309bc06d443cffe2239b8d782c4163bd75c4e87f2a2ffcfe2237df", &(0x7f0000001300)=""/51, 0x4}, 0x28)
r5 = fcntl$dupfd(r2, 0x0, r0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e05411, &(0x7f0000000000)=""/3)
write(r2, &(0x7f0000fd6000)='z', 0x1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000018c0)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r6=>0x0], &(0x7f0000001900)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000001940)={r6, 0x3ff}, 0x8)
setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000001880)=r3, 0x4)
ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xe, 0x4, "13ecf86cfe435f9124d21588b75b6303952539983981229dc9964f0967ade66b51bd85c36572bb0749b62badeeca231925a8ee5df34f0fa4e2699f143682fc2c", "167f867622ce5b11b6ed13052825f019d014eb1e98aa425ee9df02b81e4f7f5d", [0x5e5, 0x8]})
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000939000)=0x40000001b)
ioctl$TCFLSH(r1, 0x540b, 0x0)
syz_open_dev$admmidi(&(0x7f0000001a00)='/dev/admmidi#\x00', 0x0, 0x10040)
openat$cgroup_type(r3, &(0x7f0000001980)='cgroup.type\x00', 0x2, 0x0)
ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000001a80)={{0x103002, 0x4000, 0xf, 0x1, 0x4, 0xfffffffffffffff8, 0x3, 0xfc, 0x6, 0x20, 0x9, 0x3}, {0x100000, 0x110000, 0xf, 0x8, 0x7, 0xfffffffffffffffa, 0x1, 0xfffffffffffffffe, 0x988, 0x8, 0x101, 0x100000001}, {0xf000, 0xd000, 0x3, 0x4, 0x800000, 0x10000, 0x80000000, 0x8, 0xffffffff, 0xfffffffffffffff7, 0x4, 0x1000}, {0x3000, 0x10f004, 0xf, 0x8d, 0x0, 0x7, 0x7, 0x77, 0x4, 0x73, 0x101, 0x6}, {0x5000, 0x1, 0xf, 0x2, 0x7, 0x7, 0x200, 0x8, 0xf321, 0x0, 0x7fff, 0x80000000}, {0x1, 0x1000, 0xf, 0x0, 0x64b, 0x9, 0xffff, 0x1, 0xeba, 0x9, 0x8, 0x7f}, {0x6000, 0xf000, 0xf, 0x800, 0x2, 0x9bba, 0x1ffe00000, 0x20000000000000, 0x7, 0x6, 0xffffffffffffff74, 0x7}, {0x11f000, 0x0, 0x9, 0x9, 0x5, 0x100, 0x20, 0x2, 0x350, 0xb0, 0x5, 0x9}, {0xf000, 0x4}, {0x2, 0x10f000}, 0x3, 0x0, 0x100000, 0x40000, 0x8, 0x1000, 0xf001, [0xffff, 0xff, 0x400, 0x8]})
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000001c0)=""/4096, &(0x7f00000000c0)=0x1000)
ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000040)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x306}, 0xd6fb3005f0fceaab, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gretap0\x00'})
getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb)
ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f00000019c0)={0x1000, &(0x7f0000001380), 0x4, r4, 0x2})

2018/06/02 16:22:11 executing program 7:
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000180)={0x0, @empty, 0x0, 0x0, 'lc\x00'}, 0x2c)
mlock(&(0x7f0000000000/0x2000)=nil, 0x2000)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, <r0=>0x0})
process_vm_writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/46, 0x2e}, {&(0x7f0000000080)=""/174, 0xae}], 0x2, &(0x7f0000000380)=[{&(0x7f0000000200)=""/121, 0x79}, {&(0x7f0000000280)=""/254, 0xfe}], 0x2, 0x0)
mbind(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, &(0x7f00000001c0), 0x20, 0x2)

2018/06/02 16:22:12 executing program 6:
pivot_root(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00')
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80102, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20002000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x88, r1, 0x3, 0x70bd2b, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7d}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x65}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x4005}, 0x40)

2018/06/02 16:22:12 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
io_setup(0x1000, &(0x7f0000000000)=<r1=>0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bond0\x00', {0x2, 0x4e20, @loopback=0x7f000001}})
io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}])

2018/06/02 16:22:12 executing program 0:
perf_event_open(&(0x7f0000000140)={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={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000033ff3)='\x00', 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x20005)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91ceb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="260000003a3a2a0e4c1dfd97000000010000000000ffff0000000109"], 0x1c)

2018/06/02 16:22:12 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x402, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=<r2=>0x0)
sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x150, 0x3c, 0x2, 0x70bd27, 0x25dfdbfd, {0x7}, [@nested={0xc0, 0x75, [@generic="771efa4aae3a61425d81a52b128bcec44c43b8722d7a42a7f6d7862ff1d6edcab584ae45721cf81b12fb85fea8f82710a0ce381ad091454146aa7bc0abffde5149a2db3a6f415b18d0ac97e64c8e14ea8f21e3227c0a1b12fc52077629c8f40f509174514def34deee6009f61bef00f755ef6f78c340752cd90a5fc95378d3160c0522f0ba130ae80367a05715c3b04a6a576d957b2a93496a49b967cc38c91383cebe63a2c4000523a2997252b42f3eac55e6a45bd09bfed5ce"]}, @typed={0x14, 0x7e, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x12, @fd=r0}, @typed={0x8, 0x76, @pid=r2}, @generic="88872de98eb601616518252f7d756a0f9a2e19a51e71cb14891d5228562006c26791196209a12db29c47a9f70c9d92194fd3a602c9a594f2256d3829acf6eb1cc29e5c7d907592fb80e8a95c781ca53d6d7e467f07fabf01"]}, 0x150}, 0x1, 0x0, 0x0, 0x4000004}, 0x20000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"6c6f1bf9000000000000635200f8ff00", 0x40004012})
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000200, 0x0)
getsockopt$inet_dccp_buf(r3, 0x21, 0xd, &(0x7f0000000100)=""/90, &(0x7f0000000040)=0x5a)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5)

2018/06/02 16:22:12 executing program 5:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xc1, &(0x7f0000000180), &(0x7f0000000140)=0x4)
socket$inet6(0xa, 0x2, 0x3f)

2018/06/02 16:22:12 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040))
connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f00000000c0)=@hci, 0x80, &(0x7f0000000140), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0)

2018/06/02 16:22:12 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x3c1, 0x2, 0x26c, [0x20000140], 0x0, &(0x7f0000000040), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsh0\x00', 'gretap0\x00', 'bond_slave_0\x00', 'bcsh0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x9c, 0xcc, 0xfc, [@cpu={'cpu\x00', 0x8}]}, [@arpreply={'arpreply\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, @snat={'snat\x00', 0xc}}, {{{0x13, 0x0, 0x0, 'yam0\x00', 'ip6tnl0\x00', 'bond_slave_1\x00', 'veth1_to_bond\x00', @random="34d92186f650", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xe0}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "851000f75c8b49658ee19851a01521c045cf019eee270023d251bccb45e53b282340dcf088aa288a3bcf7a295156c16c57ff67df1b5f41488815552f58418751"}}}}]}, {0x0, '\x00', 0x2, 0xffbfffffffffffff}]}, 0x2bc)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002240)={0x8, 0xc55e, 0x5, 0xfff, 0x1ff, 0x3, 0x100, 0x7, <r1=>0x0}, &(0x7f0000002280)=0x20)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000022c0)={<r2=>0x0, 0x158, 0x4, [0x0, 0x6, 0x0, 0x6dde]}, &(0x7f0000002300)=0x10)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000036c0)={<r3=>0x0, 0x80000000, 0x3, [0x0, 0x3, 0x5]}, &(0x7f0000003700)=0xe)
sendmmsg$inet_sctp(r0, &(0x7f0000003b80)=[{&(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000740)=[{&(0x7f00000003c0)="137d63cadb414f672449207c4616048eab456cc4607e19fde2178f265aa663f5f60ad678d4933e52406031d2ec9d318835af56253c716155e30320203d0e3457784192a2e0178c55b78ee70997f203ca1e74aad4dbcf1a43d5d40a333f30c6701f80fb81b00bd6316a13a5657d863754818af3583c12edd5efc667166b4c88686b0e35aa7406387ddb130b07bf4ff2c8c216e7eb4212526183868035d910829df0cee0184720ac53de29ca1d5562593fd3f3f34435c9f729d4f4825c1a0e734909ed3872ee7d8f6e392e6db4c0", 0xcd}, {&(0x7f00000004c0)="6781580cce6ad439c8057996e28d64ba6a6f6aaefa2e36d1f49d8a06caad04fc2d093a9aefe0498ef36e87dafb87a5072dc01e1b7ad542c5a29da7a4681014f84f99156273024131b9d2c139557545ac6a910cec858e08", 0x57}, {&(0x7f0000000540)="95f6ab1e0c9b76852164f7692fa6db9c08cc054521383287564ad05ad9d4d91ac03a6f9e58fd0f0b68aafb6390c05515073f1b1e8d6c439942736d06834c6d8ef943f4c5c1d137b705dd8374dca20ba034028b1cd634d2ceca1b5a4e1a4a0b0a0b605e5b505bd89f8fea2b36c8b79263030bb0b1bc3a414e5bfccd07ccb48e7d0e8102ab76b0a674d17f19832715686165cc98b8911996f89bfab94177541fd1a904ad7e535f99f5407c165607ed059b02aaf64e2f67d6d7bd71367e983e0a0dccbccbb5c02afd186cc3380e2cac2b8a9a0ebec933db3fddfc6c1ad8e0bf4f73801eecc5b4ea594c466a", 0xea}, {&(0x7f0000000080)="4aeb0e9221ce1b2453933309a28e68d828a1156e24a31dc70f1b5f9fcfae70fec5aa860b43026d94bf608f65fdd9f9296b8dab", 0x33}, {&(0x7f0000000640)="47d72de53b2ce3622bf9fef5daa1299798058f46d8cb2388cc75d6a4df28795e28bb623591fbeedeaf37ce849d4a50a5886a4e6b24c72ec1dc5658081af54b0066d577ba08bc077d214097", 0x4b}, {&(0x7f00000006c0)="9fef0e2c809c6a85b350e0228d0b4d550c4af2eb1447a3bf0560c206d0a8d7e6f7635118b442dc3c21c5f4cd01c98efe46d3740a31153ec96d17828e52f653652a0f98111a19cbdcc8050376268b5c3f6be1ae0eb1b69d222f98eea55c7890ea9f8d934df2a4c542c7eee74ddb802fd9ff0ab3642c132b8d1a12d1", 0x7b}], 0x6, 0x0, 0x0, 0x20000004}, {&(0x7f0000000780)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000b40)=[{&(0x7f00000007c0)="83dca0aafab462af5cd2ac616a1ae7ba85ab2bc985cf097da89e35979e249549cc1a99bb8e989f98c9d973f980198826425ed3ec69ed017ea5ce41bb7d3fd03b0016a33e276538eb3f7717d699fa3b987d31a7e2fc8dfbcb34c6d61887e04750a777eae2aae992b94586fee4b7fd1706abf6b0ec8f13524e7c1a6c9a965f297ecbd9997a901cfbdb851ecca26a14", 0x8e}, {&(0x7f0000000880)="0aa1b4e65848d3300c54f44574", 0xd}, {&(0x7f00000008c0)="45de751314f426a37741de6c999e7bd60027084a11973833dddd6c405f6f366ff76d6b75a37b57ef2facef42efa36fec5fbf6ef0df708b95bbad282c1e67ad0e96f968556cb7996d00d00395983a65d74c1dbd2dc285b60c8a3027a4c1a992281582ce656d1c73df50d4e4d7b5755cf2b7ddb3437782b826992ef411b66f36d7b37046d529e1f292428cd54b612139325413fff6d8998a04ba70a999c36c013874ebf7482c39af", 0xa7}, {&(0x7f0000000980)="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", 0xfd}, {&(0x7f0000000a80)="b50b128182e6d304b37bbf1e7c90732d34e661ca14970f2d91c8ffffa48baa7a4f736fc983482c7824048b56d2d68a49e40aff900f82b915aecf7e226612e7408b6655aa94c36c29884d077d9bcad170e41a8e2d724d9468f945b150dacad50427e8ca0096ef5761bb761721303dd0032bd1d5a9791fdc6b2189", 0x7a}, {&(0x7f0000000b00)="45c4d56e487fce2eb05ffca68da228cea01a6b63d68ee1387e4078fc2eca2d528145f038ff9b079daf64c2a3", 0x2c}], 0x6, 0x0, 0x0, 0x10}, {&(0x7f0000000b80)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000d80)=[{&(0x7f0000000bc0)="a438ece9999cd523a84e36f8a05743af9712ab6d1ed30de623cbc2e3fc053f3911aea4f12685624f96f61e20c7b283832a125e5a45fea52b0aac3edd455e52997d32ada1403785c910715854e8b04222bb1c950112c7f7f5abddb0d32a150fe88682e12c3af070c40218be173f718ac60a440c76815cb243a844842638b920e0e86adab438c568ccd6b95560b248b40d28aec557bcf116a2b135ff181695fce0147f9634b74a22ce21d4d5dd7b115b80c84def8898a5bd76c78f01f745548db0c148c21ea3fc783ccd254233cc450191508861f874ed876151f8937812b3a5eada1ed4049e9359b6b04883f0fcac38a70a407c92ef9a2d61ea2999fcb9", 0xfd}, {&(0x7f0000000cc0)="0713a4d60a1fbe351f622fac975f9e8e3c91eed3c82c4f9fcff3f34798dd4039ef277823b386342d815bc1b4a2317b6930cce99ecde683ffdf8b903b6e595c0d852a8e40549a788f0b8f8fbb6360fe25157252d823d4ec9ef5936f7335c198204b8317a331db1b0c56762f6a7fa36cb95217d42d0f9e5ada76a0343c01af64dc2f3485197f86f2ba35556722356a3b3dea381ef477cc0105d58f9267a0cc88e613", 0xa1}], 0x2, 0x0, 0x0, 0x4000000}, {&(0x7f0000000dc0)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000002200)=[{&(0x7f0000000e00)="12c42a7856b5839fe9758a3eed49c84c9414431f0de93759844072ccb1b54c9e95f42d465c46cdb551b6865aaf60cfabc70a5c2e13c8a6a3273c7fdc2d38e29c70cf6f033ed03e75f63d911531edbc90575dc49f5549b52a30eb11db5c7d2bc60748f0c161f138d826b63b09afc5101b198c01bde74fc121f7f8d9e6c6914f47c3cdf19803103dfa33e3aa7897fafa3b2012d6bbff7b932eead21c0072", 0x9d}, {&(0x7f0000000ec0)="d8c792aedc2dc5e7583f788afbc94e5f3c71c0a9104743c967138c0447b75d2f84c105e9012f2238136785e3a6cb00bcc6539400aa716cbe5503b333e8074192df5e7e2c1ec4e194446894bcd5ba1ce5bf34ae51ca1547e8e750500eaaa1300c684e9d3a1c17a95e96e1970fd320313dffd80235ee7b6e739bdf5bff514831553fcef0c686", 0x85}, {&(0x7f0000000f80)="6e5d913d6052b51b8f01d75a5cfa1c169b2d689a6a94835d252767b921ffdf49c7bfbabc3860f1adce1753baf13e2413a61cf0089912dd7fdc4428fc1b3b67e44aad708479c29ca440496903c02c8f8633", 0x51}, {&(0x7f0000001000)="6bb8cc5a3726088f0714630ee0e23a34ab9dc4c1e46654e55727a7484c932df7df1c5282d7768d2bbb4038a629158fe86474231316ff90f885c7cd3e5c727fb7de06c78db8212868c05f79033a8a624454c5f36f3080e20bf6326a5df1d6db45e2ee1373b49f89acd794e03502a72cae60c1b8129682e77ad70d37ad539df7a566b9d2480df50994214d465d85ba1da9e8705a2eb9d33d4469a991934713dd3a4e5161ebf5", 0xa5}, {&(0x7f00000010c0)="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0x1000}, {&(0x7f00000020c0)="3a873bd7c78852ac7364b011918ff420604225ae66f871fbd3076b4f31a8d53ecd89", 0x22}, {&(0x7f0000002100)="2097e8", 0x3}, {&(0x7f0000002140)="f3dbdf90e41e81fd82db43a4834be62087c82b89274752b16cfdb1e849c85f5fe66d4cdbd36c3988786d2950db4dc95e9dad1e0d720f032b2107d6952bc562e4510be54090cb766613c30b574ba7b471d663cb9313833473d3cd7d6166434a9929ec82a4666ad4bd569554bf1d395ee35cdcd6c32325914ad983fc2da563b8c042be8e16bd1c77", 0x87}], 0x8, &(0x7f0000002340)=[@init={0x14, 0x84, 0x0, {0xa23, 0xffffffffffffffa1, 0x5db2, 0xdca1}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x1, 0x7, 0xff, r1}}, @dstaddrv6={0x1c, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv6={0x1c, 0x84, 0x8, @loopback={0x0, 0x1}}, @dstaddrv4={0x10, 0x84, 0x7, @multicast1=0xe0000001}, @dstaddrv6={0x1c, 0x84, 0x8, @loopback={0x0, 0x1}}, @init={0x14, 0x84, 0x0, {0x20, 0x4, 0x2, 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0xffffffff, 0x8202, 0xe1, 0x2, r2}}, @authinfo={0x10, 0x84, 0x6, {0x7}}, @init={0x14, 0x84, 0x0, {0x2, 0x20, 0x9, 0xfff}}], 0xe8, 0x4004000}, {&(0x7f0000002440)=@in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002480)="aeb5f30f7bdfbbd70f398cad44837ef9a3063975db03c25dab2cb3142ba6cef0cef01e2dafdd3a6f2b48da12f2a6d841a8", 0x31}], 0x1, &(0x7f0000002500)=[@dstaddrv6={0x1c, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @dstaddrv6={0x1c, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}], 0x38, 0x8001}, {&(0x7f0000002540)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000003680)=[{&(0x7f0000002580)="bbd7d0d44a37d9b7041e6881b9680ce0e9c0f1a6afba529a834c5d24559eef23aeb1a0e11f7a2e30b0808c9618fe3755361913a72ecbfa1cd9cf7e476df2f18fbe6d89e02dd36fbca0df", 0x4a}, {&(0x7f0000002600)="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", 0x1000}, {&(0x7f0000003600)="eb73620e3126c3cc681c3aadc78118de30038f26eee8cd4d0001bbef4ead1e2f34b0dd88a7041422d41619e56eb79f715ce30f400d7a1539441ac98f73bf358aa89ba6e67fe8d3d32b039abbfa4e9fb54de78cf52f84e9827cc9072f293cf9077cfcce4ff57f5820407d6587e6590e01ead2063e37c0aa85a2aecb", 0x7b}], 0x3, &(0x7f0000003740)=[@dstaddrv6={0x1c, 0x84, 0x8, @loopback={0x0, 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x9, 0x9, 0x7fff, r3}}], 0x38, 0x48050}, {&(0x7f0000003780)=@in6={0xa, 0x4e22, 0x7fffffff, @loopback={0x0, 0x1}, 0x401}, 0x1c, &(0x7f00000038c0)=[{&(0x7f00000037c0)="a82f14a2cb30d6594a11b3228315453aed81863358a3532c6aa5eee2423a906f9983d94c334df401a03391c2f433e7b2123c973e4b279ac8275acc1e5497efdbda97ec3741b946ea34ce8dc54df26cec068967ac15866828c87675b7c89ef824b60f4c1960e797beeabd390a4cf9bd7c35442b77f4", 0x75}, {&(0x7f0000003840)="a812b4fff90b9eb97784bbd8305df11e6266ecec4d5c2aac661069cc6c568d8ddb7e6bcc71fec59fcb7af68eff419a035c51b75dc27ded4fde2fcd2bc21124fe6502f1b4", 0x44}], 0x2, &(0x7f0000003900)=[@dstaddrv4={0x10, 0x84, 0x7, @rand_addr=0x1}], 0x10, 0x4000005}, {&(0x7f0000003940)=@in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x20}, 0x1c, &(0x7f0000003b40)=[{&(0x7f0000003980)="69e647c4a178ad9c0945d35c884e0d423aaa94c0166af8a3f07caf96634d6a0e81bd8a1eac0412f5de2bf434010db275a9223fe280e2b492a8dc529a4c4c8f42708110dfb13fe18b367468cc7edbce157e67ff18a0814c909b64170d0d57e872b29633572a6081981896d6ec5d076dbb1bc3d26ff954a5c92b358e130b9528d3db3207ec25a80ae54179c9c3d5417cbf20999dc903934cfdbc2add243463ebfd8c32aa385efe242149ec3c2fea6d6daceb9e4787414d", 0xb6}, {&(0x7f0000003a40)="e5e37fca1d51ec519a4eddb6cc6e127ddc899c9b0122dc4e46d08e1963165b807213f029b9a58c2d5c59440770dcdab37124387b5d2de3741b0c37c867fc570915cf1d3a5201748266df2efeb5abe6ebe634e9423d8f6345ace93f67041ede34826354d5465b544b79fb541a62c435f0ef8628c977798e8049620de369c0ca2ce1a3874a1dd5afe0567b0fc2ddb2d0dfa4197a3bf524b0f3d9f3d7f29755", 0x9e}, {&(0x7f0000003b00)}], 0x3, 0x0, 0x0, 0x40000}], 0x8, 0x4040)

2018/06/02 16:22:12 executing program 7:
syz_emit_ethernet(0x3e, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@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={0xc, 0x6, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))
syz_emit_ethernet(0x41, &(0x7f0000000040)={@random="109e5743a52e", @random="409b243b28d6", [{[{0x9100, 0x3, 0x6, 0x4}], {0x8100, 0xfffffffffffff000, 0x8, 0x4}}], {@arp={0x806, @generic={0x206, 0x0, 0x6, 0x7, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "cac315ba90da28", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "459d17df7810176ab19a8fca29da25f5"}}}}, &(0x7f00000000c0)={0x1, 0x1, [0x541, 0xbee, 0x9e6, 0xd8b]})
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200, 0x0)
getresuid(&(0x7f0000000140), &(0x7f00000001c0)=<r1=>0x0, &(0x7f0000000200))
ioctl$TUNSETOWNER(r0, 0x400454cc, r1)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x10800, 0x0)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000280)={'bcsf0\x00', 0x600})

2018/06/02 16:22:12 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000140)={0x0, 0x2})
ioctl$TCSETSF(r0, 0x5100, &(0x7f0000000000))

2018/06/02 16:22:12 executing program 1:
r0 = open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x20)
pwritev(r0, &(0x7f0000000180), 0x2c4, 0xfffffffffffffffc)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="f00056000c42dbd7c3874bf21a5235560b3efd547eaf5966b23e48b7b60c51ed028ce3fc6515288e4d351a2aa8b0096dfa0059e399c4f4b1d02e342bb0f1765720dce0c146ddc9d1f0d8e6315e84b1723773f071cfb7bdb92fc3b06795e2ddb0ef489bcc36f7c1a72fa7796e399559b3b04fc7289ffa481e09c60f7558e1ea0faa2adb1135998a3dc1d22b687953ffe60003000000b218908533811fbff0f7149275fc1450069e955a28a1205fd1d393127f83256a6fb7489d1c3b85949d28280100000000000000d1cfd1db2022b82b633d0abe331264d536cbcdd5000000000000000000000000000000000000000000000000"], &(0x7f0000000040)=0xf8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x401}, 0x8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0xffffffff, 0x2)
ioctl$sock_ifreq(r3, 0x890b, &(0x7f00000000c0)={"696662300200", @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f00000001c0)}})
personality(0x1f)

2018/06/02 16:22:12 executing program 7:
r0 = perf_event_open(&(0x7f0000000140)={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)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0)
recvfrom$llc(r1, &(0x7f00000001c0)=""/4096, 0x1000, 0x2000, 0x0, 0x0)
mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x8)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000080)=0x9)
timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc))
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000001280), &(0x7f00000012c0)=0x6)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
r3 = dup3(r2, r0, 0x80000)
setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000100)=0x8, 0x2)
tkill(0x0, 0x15)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001240)=<r4=>0x0)
perf_event_open(&(0x7f00000011c0)={0x7, 0x70, 0x99db, 0x0, 0xffffffffffffff17, 0x140, 0x0, 0x7, 0x0, 0x8, 0x100000000, 0x8, 0xc0c6, 0x4, 0x80000001, 0x10001, 0x6, 0x8, 0x8c, 0x0, 0x1, 0x482c, 0xa5, 0x80000000, 0xff, 0xfffffffffffffffe, 0x52, 0xc55, 0x6, 0x7, 0x3, 0xff, 0x7fff, 0x8, 0x9, 0x1, 0x3, 0x4, 0x0, 0xff, 0x0, @perf_config_ext={0x9, 0x3}, 0x4280, 0xa779, 0x2, 0x7, 0x2, 0x6f1b, 0x7}, r4, 0x4, r3, 0x0)
open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0)

2018/06/02 16:22:12 executing program 2:
r0 = getpgrp(0x0)
r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x0)
r2 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setown(r3, 0x8, r0)
read$eventfd(r1, &(0x7f0000e5aff8), 0xfffffc7a)
fcntl$setsig(r3, 0xa, 0x12)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'ip6_vti0\x00', {0x4, 0xffffffff7fffffff, 0xfffffffffffffff9, "7d84223eeaa9", 0x7fff}})
poll(&(0x7f0000b28fe0)=[{r4}], 0x1, 0xfffffffffffffff8)
dup3(r3, r4, 0x0)
tkill(r2, 0x16)

2018/06/02 16:22:12 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8080, 0x0)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000700)=""/4096)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000440)=ANY=[@ANYBLOB="070000000000000000f00000", @ANYBLOB, @ANYBLOB, @ANYBLOB="0000000000000000010001", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00P\x00\x00', @ANYBLOB="1c000000000000000000ed209e386dc40000eea480c71572a3d46e25da9500000400000000af7bc3c1e86d9e252c2c601963655940134a146a84e60270e14977de57e7316717f830", @ANYBLOB="000000000000000000000100000000001f00000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'])
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000006c0))
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/06/02 16:22:12 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='9', 0x1}], 0x1, 0x881806)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)
sync()

2018/06/02 16:22:13 executing program 1:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
sendmmsg(r0, &(0x7f0000007700)=[{{0x0, 0x0, &(0x7f0000004200)=[{&(0x7f0000004080)}, {&(0x7f00000041c0)="17344f953b05271e86001718fb6bb27a575485fa", 0x14}], 0x2, &(0x7f0000004240)=[{0x28, 0x13f, 0x0, "53e891f3d19fb93b2959f0b6ee7c375a8b390b9f0a8ec2ff0bc1713f"}, {0xc, 0x29, 0x10000}, {0xc, 0x113}], 0x40}, 0x7ff}, {{&(0x7f0000004500)=@sco={0x1f, {0xfffffffffffeffff, 0x4887c674, 0x0, 0x800, 0x13fb6f35, 0xffff}}, 0x80, &(0x7f00000047c0)=[{&(0x7f0000004580)="53c7d13d18a6de41b14ab5500fa2f5b5ed758e9b245584c4293f96c07efa5fb382", 0x21}, {&(0x7f00000046c0)="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", 0xff}], 0x2, &(0x7f0000004800)=[{0x38, 0x29, 0xfde, "f6b01b7f85386f184aed9c305180254eadc3a195f739fe873adb6d527a9a2ff9a254c0761490e2418ce12b"}, {0x2c, 0x1ff, 0x0, "d4ac728f354ee0a6de3d35201b26a386be071d60220e965006df5de50f"}, {0xa4, 0x111, 0x7, "a695ca6959bc1dd266e973af17262494f9f5ad79885967d1f4622d606bcf51752b7562f38a6295836cde240c24dd41f58a993ef3c1babfa6ad8433741812863ba98b78fa9c3f35adf0512875074c2e25494c67b3e787322cb308f1eac9975498e37ac2992b48abf49454a0ee6b42a54e8cd16018047540d4a1ace0e3e98ea526e3b2fcdc56d12e5b2ce8d1ffb1141d7b5bbd333719f05f"}], 0x108, 0x4000}, 0x5}, {{&(0x7f0000006040)=@rc={0x1f, {0x7, 0x5, 0x9, 0xffffffffffffff7f, 0x8, 0x80}, 0x7}, 0x80, &(0x7f0000006280)=[{&(0x7f00000060c0)="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", 0xff}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x233, 0x80}, 0x6}], 0x3, 0x24008050)
r1 = userfaultfd(0x800)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0xfffffffffffffffd})
r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x40)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1})
r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
write$binfmt_misc(r0, &(0x7f00000008c0)={'syz1', "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"}, 0x1004)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00000000c0))
bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x5, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x3, 0x0, 0x2, 0x7, 0xe, 0xffffffff, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000000380)='syzkaller\x00', 0x1, 0x29, &(0x7f00000003c0)=""/41, 0x0, 0x1, [], 0x0, 0xb}, 0x48)
ioctl$EVIOCGMTSLOTS(r2, 0x80044584, &(0x7f0000000440)=""/222)
close(r3)
syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8b, 0x400)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000007c0)={<r4=>0x0, @broadcast}, &(0x7f0000000800)=0xc)
sendmsg$nl_route_sched(r2, &(0x7f0000001940)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000001900)={&(0x7f0000000840)=@gettfilter={0x64, 0x2e, 0x408, 0x70bd28, 0x25dfdbff, {0x0, r4, {0x5, 0x16}, {0xf, 0xffef}, {0x0, 0x9}}, [{0x8, 0xb, 0x4}, {0x8, 0xb, 0xad}, {0x8, 0xb, 0x100}, {0x8, 0xb, 0x80}, {0x8, 0xb, 0x2}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x7ff}, {0x8, 0xb, 0x3}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x0)

2018/06/02 16:22:13 executing program 0:
add_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x153, 0xffffffffffffffff)
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100, 0x101000)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/10)
write$binfmt_elf32(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0xffffffff, 0xdec, 0x1, 0x10000, 0x0, 0x3, 0x3e, 0x6, 0x91, 0x38, 0x1cd, 0x5, 0x80000001, 0x20, 0x20001, 0x9, 0xea8, 0x867c}, [{0x7, 0xfb7, 0x8000000000000003, 0x0, 0x487, 0x8, 0x5, 0x3f}, {0x7, 0x5, 0x1f, 0x9, 0x6, 0x3, 0x8, 0x2}], "2901e07cf1200fa4f47c9208c8c3c799b90bd0cf8f470ef55258f0a226d67a83eec1a4371dbab4deebbdd2153758705a3b4693fa183340a5e3f58c0d3cca1dc7fbed61b2732e5180cf27bc36ff30c7de61e2ec27a3725f3ad0307a97578fd5db931b7fc809e53aa80d84262a0bc862ed936fc29d5dd8703cc7f58d1c6603a3c0d89aa4ef51fe64acd31218cb8c64b87bcbf4bbba2047cd5c0ea4705a86b113209a7f2e90ec3518a6825bd41af9c73326cb4813b4bd2a50d30386fcc56b84558aa73a1c6d492721cdeb6f57f7db29cb54ff63af8f3c", [[], [], [], [], [], [], []]}, 0x84d)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)

2018/06/02 16:22:13 executing program 7:
r0 = socket$inet6(0x10, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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)
sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008003500100000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

2018/06/02 16:22:13 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x4)
r1 = getpgid(0x0)
getresuid(&(0x7f0000000080), &(0x7f00000000c0)=<r2=>0x0, &(0x7f0000000100))
fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in=@remote, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000004c0)=<r5=>0x0)
r6 = syz_open_dev$vcsn(&(0x7f0000005f00)='/dev/vcs#\x00', 0x2, 0x100)
ioctl$KVM_IRQ_LINE(r6, 0x4008ae61, &(0x7f0000005f40)={0x80000000, 0x1ff})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000500)=<r7=>0x0)
sendmsg$netlink(r0, &(0x7f0000005ec0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfd, 0x4402405}, 0xc, &(0x7f0000005e00)=[{&(0x7f0000000140)={0x188, 0x15, 0x200, 0x70bd26, 0x25dfdbfd, "", [@typed={0x8, 0x4e, @pid=r1}, @nested={0x4, 0x10, [@generic]}, @nested={0x38, 0x8c, [@typed={0x8, 0x15, @str='\x00'}, @typed={0x20, 0x23, @str='nodevkeyring.security@^,\x00'}, @typed={0x4, 0x11}, @typed={0x8, 0x27, @ipv4=@rand_addr=0x3}]}, @nested={0x68, 0x4, [@generic="41022e2fc0a3773fa99e223a863ac0165334aa337b4726162b87c29af3e13abb060515b2e43e9f06a0b6da4caa65a8a133ab0c0924d1b4f1a19a70c8d0dfda0dcfebdb19da20b7796a44f17b8f5c0633478bedc20d5dc98a2158f4", @typed={0x8, 0x2f, @uid=r2}]}, @generic="b6763c958b0f6e06a22c5857efbbd4da65d734fd26634be4d03c6a79275532abb9b3e788d424505359bc136a49e122b1b5fdcaf700dafc334321f449051fb1821f901662f23d780c5af283d36ec3beb761c67dd941e39a0b5f11dc32d53818b40f15d495e0603a9aa11f213cc5486a454853815d61b0ef3b0cdae3bb1f356a7002550e9ff4a8d2f9405e26b5bdf8009eeeccd8bd82cf49297185780967c1154b07ed027d1d5075ff4fbcdb55051f944d76637abcdf61078cc04e96f3063a34bf2c5c97e9e97a31bf1c06"]}, 0x188}, {&(0x7f0000000540)={0x589c, 0x28, 0xc04, 0x70bd2c, 0x25dfdbfe, "", [@generic="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@binary="e48545f7f90c6a34a5c09247d3adbf47781c4cd7643669c22020f91eea3b8490215372c1e0e4aa876c99246d2d19512b3671d4ab4a1daf167f1b9bc6e1e6f3c332bd09ff65f9f344a84ee60d255a161bdbc3abdc805bcfbe34714f59e8597d3c415dd80c1a2d41a56fd67dc9d6765ab05243ed2ed233ee908370c62ed18b77e5cdf64492a5578c723f6d4703b4de66b90e46da169a648c5bee2213ca62f599cb9ee837c846c8e9d0646e1f8ee0f24da3466f6870d7fe97106e6aa11d0e03b27177b4d69101a2fc61f45725a3b375ac0101ffe5db7011d44aec9eda82d13c6b499ca6a15b964d1d56178d99751bc00c7a8b9414"}, @typed={0x8, 0x7c, @str='\x00'}, @typed={0x38, 0x8f, @binary="fd872436bdb9fb1d6cf2ed01d903f0bd317eecd103344d5690217320db06497f980b47adc40063fcde7242dbf94c9ab0deedaf"}]}, @nested={0xf4, 0x27, [@generic="ea75bc1e40ef408a4044f5aec4c33d5873e4a248d97e1cd153fa0d28a67a53691979033a4969da2d4296f4335585fd6ce05bde1c2772167b5bcba11ff90d2c4d73e91ddcc628664830770078e315aba303c45f11120dc0be72c6592d6c5a03437b9a37da56b14043aa01f1a1b2f8d513d764f0d7c3c92320121aedab98bc521d6df3c4e8a58ed7a119abfced6ffe87b2383882f19c3fe0949bfae3d634ba051fa1d7573cc17876304a58a920a8e9ca27bf599170ba0c097a1fcd0e1c0b723b1d2365d0cc9a36f29f069766a45f56e811e873091f6f6457f739476540d5940987b67f8c7b428b2823bfd4b5d7c8"]}, @generic="b679464111039c90d9cba643cca6669630dd5b59b224bbed1ac2c21ff943a695eed59daff32f0d693833297af3bcbd4ac2a88962db2151ca919a722a747ddf8ad3db992434675416b1d2b848a61765e11667c8774194a030cd870113f4a5584afc8a6938778c094c3bf4aabe82e37ba496476dadf71f331bd58ea21dd849db5f1339cea82aaf9a99c0e7424f79be1202547cd4c6548da09a7ac36d3199c68e850bfe7635aed35f6219ff79f23202a4df3eaa78f039a0f3bffb54082ab14b546aabfcc679508cdb6bc915f7915771"]}, 0x589c}], 0x2, &(0x7f0000005e40)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x48, 0x40}, 0x800)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x14, 0x4)

2018/06/02 16:22:13 executing program 5:
pipe2(&(0x7f0000b57ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$ipx(r0, &(0x7f0000000080)="b83faa5b3795e056fba2d3d9", 0xc, 0x20000040, &(0x7f00000000c0)={0x4, 0x5, 0x7ff, "a3e09284af28"}, 0x10)
vmsplice(r1, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100))

2018/06/02 16:22:13 executing program 4:
alarm(0x8)
alarm(0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{<r1=>0x0}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000180)={r1, &(0x7f0000000140)=""/14})
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x220040, 0x0)
setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000040)=0xc8cb, 0x4)

2018/06/02 16:22:13 executing program 6:
write$rdma_cm(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="1100020000000300", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="001a9dc6dc083ced15866362ba8ecbefa6000000"], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0xffd4)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)

2018/06/02 16:22:13 executing program 2:
timer_create(0x0, &(0x7f0000adafa0)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f000019cffc))
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f00000003c0)={0x2, &(0x7f0000000080)=""/225, &(0x7f0000000380)=[{0x0, 0xc1, 0x0, &(0x7f0000000180)=""/193}, {0x4, 0xfa, 0x80000001, &(0x7f0000000280)=""/250}]})
r1 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00')
vmsplice(r1, &(0x7f0000000780)=[{&(0x7f0000000400)="13626fca3d5d812489d90751ea152cdbb594d14e2b2412e3ffa93866152bd7d099105c2d06dd9d50acb6a7efaf02ed6707dd2e2197d1580ce99f42780390d37cf3520cebca4badb0d742b2e74dc2d9421e5aebf22b06a3a4419c192e3e9cede84f989291a6ea1aae31f25afb4f8294594db86bc643a3ba36fa5c3c1b6808769dd35b2ef66ee299765f27d195f1c37aed6a5ad67a2aec9823898fe22ecf758d29d204b7f0b1b2584aa08cf33083b51e88f5996f28cfca70b43345553fd11eea3aa387fc6e86d096f97bbfeac1bcd4de29fa63787db2f588cc04dbf9d87e6f17376359999f663fd7841c33e702214cd8041143f88bdcea", 0xf6}, {&(0x7f0000000500)="9b75508c8ae3d48d1a8325730c5c333483f019c8e12289d2021885608450676928f0795f66adc576460c0267ca56b75c4e4862a0324df5ea5467cfc0d0cbdea3744e4f194164322b145cc4d37d686c56e2b85343874a834797847b0f995ef9f612797a6b4ddcd9d1ae8cd11cbeed4d492a8840b9120f01d037605fd5e92f724797c0a85b5db59aba89cb2dd5d6ded2d4db19ce0830f225c9c6297b34b9d673b3", 0xa0}, {&(0x7f00000005c0)="c8ff488d0a24e477f8689479bf3f2553357620f5e3c5527ffba20d7351b5c73001862b049ec8e56eb514663c48b6343a401540ff8082dec343cd96e621dc56f6448239eec81a052ade2bb5932197090798e497e2f5d836e1ddd2b50ae98cf11dc5c633e08cecc5f49f", 0x69}, {&(0x7f0000000640)='u\ve', 0x3}, {&(0x7f0000000680)="9e7750b4e68d516f3964c4c39247a38500eec8b8d3496f465b388c388596cb1a225b62b380fd2cc2f637223c76983bda40e683280ea76e8df6cba79278f2ea0bbd43edd729c6e00ea5e1908513520fe045fdf9434097aa064eb96c1a8382cf19ca648079b88e657fdbfd40d0d04cf363ee55e5eae09be1938e66b2867f1efe3eaf585e4a1ca298b7edc5a62eebbc731e92d299046e191bd215467f67864bf58a5015c121d0297fcf6a236f371d01db3f8273120edd325ee510a18d272283a7222b5008bf5dec805034f9b8217343137156a81db69d53dd0cbab2af30", 0xdc}], 0x5, 0x0)
preadv(r1, &(0x7f0000000040)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x10000000)

2018/06/02 16:22:13 executing program 7:
perf_event_open(&(0x7f0000000140)={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 = gettid()
rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x1, &(0x7f0000000240)={0x0, 0x14, 0x0, @tid=r0}, &(0x7f0000000340))
timer_settime(0x0, 0x0, &(0x7f0000011000)={{}, {0x0, 0x9}}, &(0x7f0000046000))
timer_delete(0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x18200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x0, 0x70bd26, 0x25dfdbfd, {0xa}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40c0}, 0x4041)

2018/06/02 16:22:13 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x1000082)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x800)
getsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f0000000100), &(0x7f0000000140))
r2 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0)
pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806)
socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2)
setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0x2, 0x4)
sendfile(r0, r0, &(0x7f0000000000), 0x2000005)
sync()

2018/06/02 16:22:13 executing program 1:
perf_event_open(&(0x7f0000000140)={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)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffff9, 0x400)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x8, 0x4)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x2, 0x1}, 0x14}, 0x1}, 0x0)

2018/06/02 16:22:13 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000004cf544a754ce228100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005e3f66d1000000000000000000000000000000000000000000ffffffff00000000"], 0x90)

2018/06/02 16:22:13 executing program 5:
r0 = socket(0xe, 0x80007, 0x1000000000000080)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x200, 0x4)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0))
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x3}, 0x1c)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x800)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x64, 0x0, &(0x7f0000000140)=[@dead_binder_done={0x40086310, 0x4}, @register_looper={0x630b}, @reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x18, 0x20, &(0x7f00000000c0)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000000100)=[0x78, 0x20, 0x78, 0x78]}}, @increfs={0x40046304, 0x3}, @increfs={0x40046304}], 0x8f, 0x0, &(0x7f00000001c0)="1323a440f2e5807bf8f544a37640aaa0a197ab64f215ff38ad822d13591efa010895829fad7c5c17cbfcd697df78334d0f4531a93f8338b3a9f323bd2ecda04a71ae111da09e8015f7bc9450c66cef8dac6d3fd20a9dd0d81bdd7e1be469ceb8e699930a1db22168f442dbd3581d3a7adadc66b76189abf4b41a67de9d3cb329fb0e92d34ad18229a5f68939e5415c"})

2018/06/02 16:22:13 executing program 2:
pause()
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x31d, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000080)="0000ebffffff")
preadv(r1, &(0x7f0000000700), 0x31f, 0x10400003)
accept4$bt_l2cap(r1, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800)
preadv(r1, &(0x7f00000008c0), 0x1000000000000191, 0x0)
socketpair(0xa, 0x80e, 0x4, &(0x7f0000000100))

2018/06/02 16:22:13 executing program 4:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=<r2=>0x0)
sched_setattr(r2, &(0x7f0000000180)={0x30, 0x5, 0x1, 0x8, 0x2, 0x3, 0x2, 0x7ff}, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140)=0x6, 0x4)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000200))
name_to_handle_at(r0, &(0x7f0000000040)='\x00', &(0x7f0000000080)={0x8}, &(0x7f00000000c0), 0x1000)

2018/06/02 16:22:14 executing program 0:
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
readv(r0, &(0x7f0000000040)=[{&(0x7f000004f000)=""/128, 0x80}], 0x266)
timer_create(0x0, &(0x7f000004c000)={0x0, 0x16}, &(0x7f000004cffc))
clock_gettime(0x1, &(0x7f0000000000))
timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0))

2018/06/02 16:22:14 executing program 6:
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x10000, 0x0)
ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0)
r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f0000000200)='./control/file0\x00')
mknodat(r2, &(0x7f0000000180)='./control\x00', 0x20, 0x9)
r4 = creat(&(0x7f00000001c0)='./control\x00', 0xfffffffffffffffc)
lsetxattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f0000000100)='md5sum\x00', 0x7, 0x0)
close(r1)
fcntl$getflags(r4, 0x408)

2018/06/02 16:22:14 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2e, 0x119, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='U'}]}]}, 0x20}, 0x1}, 0x0)
r1 = getpgid(0xffffffffffffffff)
sched_getattr(r1, &(0x7f00000000c0), 0x30, 0x0)

2018/06/02 16:22:14 executing program 1:
mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4003, &(0x7f0000000200)=0x3, 0x5e, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x40002)
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000100)=0xffff, 0x4)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000040))
mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4003, &(0x7f0000000080)=0x4, 0x800, 0x0)

2018/06/02 16:22:14 executing program 4:
r0 = socket$inet(0x2, 0x3, 0x19)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000780)={'bond0\x00', <r1=>0x0})
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000740)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc)

2018/06/02 16:22:14 executing program 3:
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, &(0x7f0000000140)=0x20)
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f00000001c0))
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r0, @in={{0x2, 0x4e21}}}, 0x84)
rt_sigaction(0x7, &(0x7f0000000000)={0xffffffffffffff0f}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44831, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000100)="050200000000008f00")
setsockopt$inet_mreqsrc(r2, 0x0, 0x33da1c380c73ea66, &(0x7f0000000040)={@multicast2=0xe0000002, @rand_addr=0x6, @multicast2=0xe0000002}, 0xc)

2018/06/02 16:22:14 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x40000000002, 0x3, 0x2)
fcntl$setstatus(r0, 0x4, 0x280d)
setsockopt$inet_tcp_int(r0, 0x6, 0x800000000001e, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
socketpair$inet6(0xa, 0x5, 0x6, &(0x7f0000000000))
dup3(r1, r0, 0x0)

2018/06/02 16:22:14 executing program 7:
mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000000000)=0x3, 0x62, 0x0)
mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4003, &(0x7f0000000080)=0x4, 0x800, 0x0)
r0 = socket(0xd, 0x80000, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x9948, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}], 0x2c)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0)
getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x7)

2018/06/02 16:22:14 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0xfe8c)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x20, 0x5b3)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendmmsg(r0, &(0x7f0000004c80)=[{{0x0, 0xa000000, &(0x7f0000004b40), 0x218, &(0x7f0000004bc0)}}], 0x400000000000284, 0x0)

2018/06/02 16:22:14 executing program 5:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x408001}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, r1, 0x60e, 0x70bd27, 0x25dfdbff, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x4}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0)

[  905.131190] openvswitch: netlink: Message has 4 unknown bytes.
[  905.139198] openvswitch: netlink: Message has 4 unknown bytes.
2018/06/02 16:22:14 executing program 4:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10)
r1 = socket(0x1b, 0x3, 0x200000000000000)
bind$ipx(r1, &(0x7f0000000000)={0x4, 0x0, 0x0, "df79211733a6"}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={<r2=>0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}}, 0x1ff, 0x7, 0x4, 0x7, 0x20}, &(0x7f0000000140)=0x98)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x38, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x1f, @empty, 0x1}, @in6={0xa, 0x4e21, 0x3f, @loopback={0x0, 0x1}, 0x7448}]}, &(0x7f0000000200)=0xc)

2018/06/02 16:22:14 executing program 7:
unshare(0x2000400)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000000c0)=""/4096)

2018/06/02 16:22:15 executing program 5:
perf_event_open(&(0x7f0000000140)={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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
dup3(r0, r0, 0x0)

2018/06/02 16:22:15 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x401, 0x400)
setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000040)=0x3, 0x4)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0xffffff7f, 0x2}, 0x10}, 0x1}, 0x0)

2018/06/02 16:22:15 executing program 2:
ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000080)={0x80, 0x28, 0x1, <r0=>0xffffffffffffff9c})
fcntl$addseals(r0, 0x409, 0xc)
r1 = socket$kcm(0x2, 0x6, 0x0)
getsockopt$bt_hci(r1, 0x10d, 0x5, &(0x7f0000000000)=""/86, &(0x7f0000000180)=0x56)

2018/06/02 16:22:15 executing program 7:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x800)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, 0x4, 0x100000000, 0x40, 0x5, 0x9, 0x1, <r1=>0x0}, &(0x7f0000000100)=0x20)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x3, 0xebd, 0xffff, 0xffff, 0x10}, &(0x7f0000000280)=0x98)
r2 = socket$pppoe(0x18, 0x1, 0x0)
sendto(r2, &(0x7f0000000000), 0x7c13f8eb029c053d, 0x0, &(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0xfffffffffffffe7e)

2018/06/02 16:22:15 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0)
ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000140)={0x100003}, 0x8)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0)

2018/06/02 16:22:15 executing program 6:
r0 = socket$kcm(0x29, 0x0, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"7665000c00000005000514e49b00", &(0x7f0000000080)=@ethtool_coalesce={0xe}})

2018/06/02 16:22:15 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa0101aaaa00000000000008004500001c0000000000119078ac2314aaac14142b00004e2000089078e1d1f868b7129044fa24a063ff92f454783fdd54c043086bfc21749242c0b9a9a928b8164a9131a26f81c03bee893890462b14f18615e2b649972cb2f5d81774181204dcdd30b51a98d477"], &(0x7f00000000c0))

2018/06/02 16:22:15 executing program 0:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c)
sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x480000, 0x0)
connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c)
sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/06/02 16:22:15 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0)
ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000040)={0x800000000000000, 0x7000, 0x586, 0x1, 0x4})
r1 = socket(0x2, 0x20000000000001, 0x0)
listen(r1, 0x0)
setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10)
accept4$ipx(r1, 0x0, &(0x7f00001b4ffc), 0x0)

2018/06/02 16:22:15 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x88)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x101a00, 0x0)
ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c)
recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0))
sendto(r0, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000140)=ANY=[@ANYBLOB="100000000000000000e6a653a379e6b8ae2506d78af5f72d1f94560421a2dad43402b0ff5c8b6a2d1385cd74c7621a1c1c4b059d96e2aea5785d98c470f59df29af37eb505000000000000008314de1493bdbaf9d0006fb9430000000000000000000000000000"], 0x10}}], 0x2, 0x8000)

2018/06/02 16:22:15 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10004e20}, 0x1c)
sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='team0\x00', 0x189)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98)
write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7337cea2"], 0x4)

2018/06/02 16:22:15 executing program 7:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000002dc0)={&(0x7f0000000b40)={0x10}, 0xc, &(0x7f0000002d80)={&(0x7f0000000bc0)={0xd4, 0x0, 0x0, 0x0, 0x0, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xd4}, 0x1}, 0x0)
r1 = socket(0x40000000002, 0x3, 0x2)
setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000100)=0x80, 0x4)
sendto$unix(r1, &(0x7f0000000cc0), 0xe0, 0x0, &(0x7f0000000d00)=@abs, 0x6e)

2018/06/02 16:22:15 executing program 7:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0)
r0 = socket(0x5, 0x2000000807fc, 0x8)
getcwd(&(0x7f00000003c0)=""/25, 0x19)
setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000040)=""/60, 0x3c}, &(0x7f0000000080)}, 0x20)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r1=>0x0}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0xa8, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0xffffffffffffff01}, @in6={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x2000000}, @in6={0xa, 0x4e22, 0x0, @empty, 0x9}, @in6={0xa, 0x4e20, 0x2, @empty, 0x81}, @in6={0xa, 0x4e23, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, @in6={0xa, 0x4e20, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [], 0x1}, 0x5}]}, &(0x7f0000000240)=0xc)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x2, 0x0)
r3 = open(&(0x7f0000000140)='./file0\x00', 0x4000, 0x48)
ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000180)={&(0x7f00002e1000/0x3000)=nil, 0x3000})
utimensat(r2, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100)

2018/06/02 16:22:15 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil})
recvmmsg(0xffffffffffffffff, &(0x7f0000002780), 0x0, 0x0, &(0x7f0000002840)={0x77359400})
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000140)={0x10000000ffffe})
mlock2(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100]})
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x101000})
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/06/02 16:22:15 executing program 6:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x40, {0x2, 0x4e21, @loopback=0x7f000001}, 'veth0_to_team\x00'})
r1 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x6, 0x2)
setsockopt$sock_timeval(r1, 0x1, 0x2, &(0x7f0000000180)={0x0, 0x7530}, 0x18a)
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={<r3=>0x0, 0x100000001}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r3}, &(0x7f0000000240)=0x8)

2018/06/02 16:22:15 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0)
sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x52, 0x1, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0)

2018/06/02 16:22:15 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x10000, 0x0)
ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000))
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00000002c0)=""/79)
setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4)
ioctl(r2, 0x7fff, &(0x7f0000000080)="b1cc1dc7fb")
close(r1)

2018/06/02 16:22:15 executing program 1:
unshare(0x8020000)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x3d, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4)
setns(r0, 0x0)
clone(0x899068ba925cf01d, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000000240))

2018/06/02 16:22:16 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8)
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=@ipv6_newaddr={0x0, 0x14, 0x1, 0x70bd27, 0x25dfdbfd, {0xa, 0x40, 0x300, 0x0, r1}, [@IFA_ADDRESS={0x0, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_CACHEINFO={0x0, 0x6, {0x82, 0x1ff, 0xeaf, 0x200}}, @IFA_CACHEINFO={0x0, 0x6, {0xfffffffffffffffb, 0x7, 0x7, 0x9}}, @IFA_FLAGS={0x0, 0x8}, @IFA_FLAGS={0x0, 0x8, 0x10}, @IFA_LOCAL={0x0, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}}]}, 0x9}, 0x1}, 0x0)

2018/06/02 16:22:16 executing program 7:
bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @multicast2=0xe0000002}, 0xffffffffffffff2f)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80000)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000080)="6c58d60684f53e48420e8c072fd52eac29fc01c137c8f173bc40b1a206faeb1226b92be1450add2f0bf2958f26cd7772d52961696153395922a23ad04c3012b5e4df6721c597ba83c7a10cf53f7633c6d5b73e48d93c4bbba640ef96f5af15b609fc3bc28af563b5c9ce15783a0d11842ac1ca6869f3705900b31cd132576c10f57b164dfc629a002b35eec020abee841eb8600280e2ce4da0e93b0e0f38e8d5423e9c0b72183d76a02b74a514b46ca998bc000a5229514ba513196f7c1ab41091fb2e716f090def06ba9aa17b3b940d807a40c3fe50ded5c770", 0xda)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$BLKRRPART(r2, 0x125f, 0x0)
write(r0, &(0x7f0000000280)="4c50574f0f207c1c4f819a3813127839cafdf5267c8fe61355e320ebecbd250127aa05a71fc0f904518b1b9b483243e82e", 0x31)
unshare(0x40800001)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r3, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x3, 0x3, 0x1, {0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x997}}}, 0x32)
unshare(0x0)

[  906.255935] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
[  906.295566] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
2018/06/02 16:22:16 executing program 4:
epoll_create(0x20)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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(0x1e, 0x5, 0x0)
bind(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x1, 0x4, {0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x80)
sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0)
write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x1}]}, 0x58)

2018/06/02 16:22:16 executing program 5:
r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3)
write(r0, &(0x7f0000000040), 0x0)
r1 = perf_event_open(&(0x7f0000000140)={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, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280), &(0x7f0000000240)=0x4)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={<r2=>0x0, 0xffffffffffffffdc}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={r2, 0x8000}, 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0xc91d}}, 0x100, 0x1}, &(0x7f00000001c0)=0x88)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', <r3=>0x0})
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x885b, 0xda45, 0xc0, 0x100, 0x392, 0x20020, r3})

2018/06/02 16:22:16 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x3, 0x7)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x9, 0x4)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x280200, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{}, {}, {<r3=>0x0}]})
ioctl$DRM_IOCTL_DMA(r2, 0xc0286429, &(0x7f0000000380)={r3, 0x1, &(0x7f0000000280)=[0xfffffffffffffff8], &(0x7f00000002c0)=[0x1], 0x1, 0x6, 0x7ff, &(0x7f0000000300)=[0x4800000000000000, 0x483, 0x7, 0x736, 0x200, 0x5622], &(0x7f0000000340)=[0x5ba, 0x6b]})
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv6_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {0xa, 0x10, 0x14}}, 0x1c}, 0x1}, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/4, &(0x7f0000000180)=0x4)

2018/06/02 16:22:16 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2000000000000003, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x102, 0x5)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14)
fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x5, 0x4e24, 0x1, 0xa, 0x0, 0x20, 0xff, r2, r3}, {0x7fff, 0x4, 0x8, 0x6, 0x1, 0xadec, 0x7, 0x2}, {0x0, 0x2, 0x8, 0x13d6}, 0x3, 0x6e6bbb, 0x3, 0x9b1c230d9d6c4c81, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x33}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3505, 0x3, 0x2, 0x3800000000000, 0x0, 0x9, 0xfffffffffffffff8}}, 0xe8)
syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaffffffff886394a7030000640000000082305c28fa256fb36de9f57c"], &(0x7f0000000000))
connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random="83588e9277c8", 'lo\x00'}}, 0x1e)

2018/06/02 16:22:16 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5)
ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000440)=""/246)
r3 = socket$bt_cmtp(0x1f, 0x3, 0x5)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x81, 0x0)
ioctl$TCSBRKP(r4, 0x5425, 0x13)
fcntl$setstatus(r4, 0x4, 0x400)
ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000240)=0x3)
ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000071]})
ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000000300)={0x2, 0x8})
getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000280)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000180)=0x6)

2018/06/02 16:22:16 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xcb16, 0x200002)
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0xfff)
setsockopt$inet6_int(r0, 0x29, 0x4400000000000003, &(0x7f0000000040), 0x0)

2018/06/02 16:22:16 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e993482df4b43cf65c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$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)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x5, 0x3, 0x100000001, 0x777bb194}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x0, 0xff}, &(0x7f0000000180)=0x8)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/06/02 16:22:16 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x12000, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000080)=0xe8)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6}, 0x10)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000140)={'ip6gre0\x00', {0x2, 0x4e24, @rand_addr=0x1}})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'ip6gretap0\x00', 0x4000})

2018/06/02 16:22:16 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00')

2018/06/02 16:22:16 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0\x00', <r1=>0x0})
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00')
ioctl$VT_WAITACTIVE(r2, 0x5607)
sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000600)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000200)={0x3b8, r3, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [{{0x8, 0x1, r1}, {0x17c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6b8}}}]}}, {{0x8, 0x1, r1}, {0x218, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5cfa}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r1}}}]}}]}, 0x3b8}, 0x1, 0x0, 0x0, 0x1}, 0x1)
sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@newqdisc={0x24, 0x5e, 0x7, 0x0, 0x0, {0x0, r1}}, 0x24}, 0x1}, 0x0)

2018/06/02 16:22:16 executing program 7:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x1)
close(r1)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000080)=""/29)
r2 = geteuid()
setuid(r2)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f00000000c0)={0x4, 0x0, 0x8, 0xcf, 0x1, 0xfff})

2018/06/02 16:22:16 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4)

2018/06/02 16:22:16 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10)
write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x624)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0)
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000200)="fecb7ca0711a5aa64d6d1c9fcf5952354efefbb8d9f1c8a5acb8582a6da5acf475d0a571c092b46233b75945", 0x2c)
syz_emit_ethernet(0x42, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @local={0xfe, 0x80, [], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @local={0xfe, 0x80, [], 0xaa}}}}}, &(0x7f0000000080))
ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000240)={[0xf000, 0x1, 0x13000, 0x4000], 0xc3, 0x20, 0x6})
sendmmsg(r0, &(0x7f00000021c0)=[{{&(0x7f0000001500)=@ax25={0x3, {"4104093b90e62b"}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000002cc0)="f19675009786c8f22035618a51d811e090645d3a06386b400b9ddb56d80ca47687afed2cd021cea7469a68b3973c6e34e720a000d90e019e99356d685231ab10b95a9a0f3bfb637b4da9818f354f2dd8b367d53dce900b", 0x57}, {&(0x7f00000019c0)="c9d8cc64c231e5fb8169a4e5e9b076ca191ddc0c80f89bdb5499605cb32c17b0d454340a15ee0b72c663576570e74bf985e733c156cd4fa8c2a0cef152e2f71830718657f5a00148faa7281cddc0c1c93f6b9877b23bd18f89ab0188dd29eb07a52209659a28eac8c787223647db8b5947514ed8532bb3cc22fe63c51d9d8fb20d0e9e7c", 0x84}, {&(0x7f0000001b80)="f4ba634d55f49eba68180aa559ec32edcd0271cf1f5d12ebf37759d3c92094f22d70f63edd3d2024d1d686bd825cd50269fd732c4fc382afba3c63f3a4a355b8061cba50a3665a17e3ba1f58faf36a17f37c06b007b8985c0e1c43e3cc966b0438c25c80c81470eacf58f562329f5fe772b5fafaf696e3786b9210474dba53928d059e6d704cc3ed4ef0ccdaa4a0686983daa654120b7531ddaa91ed143b89229568ff367fcf592e4dc5e9ff12f92f6ad5d28035d849322f90ba7ccabe23177b04ffad36d9bbc60fac1e30da357308eb45cd441c9bc7f141d529261085f92dae61c706054a654823f6657396994a71", 0xef}, {&(0x7f0000001d80)="3c7a138288ed312c33e640fd7b03777ab3e68e722c9b50f92455348fb1d25b2e395f2ddf53c0c28f0886c74ba4f1b2603f226cf668bb7552b07e06f8e0395f075882fd7a2033f937e316bac08dc6b4d2cf962d253199286a2a6dc0ac6ad08e43c5e59b25600900", 0x67}], 0x4, &(0x7f0000001e80)=[{0xec, 0x1ff, 0x10000, "4757ea3a65d6f4e4c22b50a76e79fc5d15af64730b0079490a931eb933ec5c6cacb56d98255403380e139abbd3173eba22ba6b03a3e7fb62177d6e6641e2ce258dfe1e0fd7c5d4553905250de3b21d0e4285c99dbf0d544789e13c3001b995052986ef52498551866fbb6cb760ed5846b12ecb2170e0593c6ce825a5d49c9e99411275cf600a2640babb741699d69b778a79bd1fcf9d035af6dcf07c80bea8dbe2f464f7d3fd45d40cbdb315c6cf99b0d7366164448ca95da03f437f791e1ab519e94a4d068c659372373a4087b86df2f14cd16d35a98f0b40f90ae68b"}], 0xec}, 0x4}, {{&(0x7f0000001fc0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21}, 0x0, 0x0, 0x1, 0x2}}, 0x80, &(0x7f0000001940)=[{&(0x7f0000002040)="a8b1428977b35c88e638d5b4d678897dcf5f2e9277d067fa5719340e34d9118e9d89e688aac350c466e2e5422f576e41504f611fe81e2786723ea8b6a108a243323528fc2849c813da72e274032cb52d510a2adbad9efc9ba4836d7e9b49e9c5be1df23733c5016b4c8812e34b85899700479b0276983be913202e64c14df35a270a0ad7b4de9e8c1ab6fbdbf655fadbcf3dd0cb263b652aac5b93f466b12f2439", 0xa1}], 0x1, &(0x7f0000002180)=[{0xc, 0x118, 0x100000001}], 0xc, 0x400d4}, 0x9}], 0x2, 0x800)
ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000300)={0x0, 0x1, 0x5, &(0x7f00000002c0)=0x81})

2018/06/02 16:22:16 executing program 1:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x4200, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000003c0)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b3fdc))
write(r2, &(0x7f000054bfba)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46)
r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2, 0x101000)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14)
sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@bridge_newneigh={0x7c, 0x1c, 0x402, 0x70bd26, 0x25dfdbfe, {0x2, 0x0, 0x0, r4, 0x0, 0x12, 0xa}, [@NDA_PROBES={0x8, 0x4, 0xffffffff}, @NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, @NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x20}}, @NDA_PROBES={0x8, 0x4, 0x101}, @NDA_PORT={0x8, 0x6, 0x4e20}, @NDA_CACHEINFO={0x14, 0x3, {0x2, 0x2, 0x2, 0x63ee}}, @NDA_SRC_VNI={0x8, 0xb, 0x9}, @NDA_SRC_VNI={0x8, 0xb, 0x3}, @NDA_VLAN={0x8, 0x5, 0x4}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000000}, 0x48800)
r5 = syz_open_pts(r2, 0x2)
writev(r5, &(0x7f0000000040)=[{&(0x7f0000000100)="04", 0x1}], 0x1)
ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f0000000000)=0x4)
ioctl$TCSETS(r5, 0x5402, &(0x7f00000000c0))

2018/06/02 16:22:17 executing program 6:
seccomp(0x200000001, 0x2, &(0x7f0000016000)={0x1, &(0x7f00001e0fe8)=[{0x6, 0x0, 0x0, 0x7ffff7ff00000}]})
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x1, 0x3ff]}, 0x8)

2018/06/02 16:22:17 executing program 0:
r0 = socket$inet(0x2, 0x200000002, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e0000001ac1414aa000000000200004000000000ffffffffb44c5f13885e28ad"], 0x18)
syz_emit_ethernet(0xffffffffffffffb0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffff000014de000008004500001c0000000000009078ffffffffe000000100000000000890789f141c50fc534e4d0ff5f29a6ce38bda780319b4467571bbaf3843abe8f98ff5f3c12c040b093f672f4cf334348578e12dcf71f290541db93396f94bced8cca70954db4df5e3"], 0x0)

[  907.326779] audit: type=1326 audit(1527956537.062:2322): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=24111 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f01cb9 code=0x7ff00000
[  907.395985] audit: type=1326 audit(1527956537.092:2323): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=24111 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=40000003 syscall=364 compat=1 ip=0xf7f01cb9 code=0x7ff00000
[  907.416473] audit: type=1326 audit(1527956537.094:2324): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=24111 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f01cb9 code=0x7ff00000
[  907.436910] audit: type=1326 audit(1527956537.094:2325): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=24111 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f01cb9 code=0x7ff00000
[  907.457315] audit: type=1326 audit(1527956537.094:2326): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=24111 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f01cb9 code=0x7ff00000
[  907.477723] audit: type=1326 audit(1527956537.094:2327): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=24111 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f01cb9 code=0x7ff00000
[  907.498107] audit: type=1326 audit(1527956537.094:2328): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=24111 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f01cb9 code=0x7ff00000
[  907.519099] audit: type=1326 audit(1527956537.094:2329): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=24111 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f01cb9 code=0x7ff00000
[  907.539462] audit: type=1326 audit(1527956537.094:2330): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=24111 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f01cb9 code=0x7ff00000
[  907.559826] audit: type=1326 audit(1527956537.094:2331): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=24111 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f01cb9 code=0x7ff00000
2018/06/02 16:22:17 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000000840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="4400000029001000370000004d9492e144adbb1195b36962e951b9887edbdcf790c27026ce9f27000000b4489ae1ffaf6810d72aeb74d675296acb7df3da9f502601bdee95cbfbbb7a805496b256e17a7862f24360ca39b29a8be1ab5bca14d23b628bb718a40f44cd7a55ca01d29974f870c92f362e997a002af99a038b97bcad5e785e06e67e016366bc523f744c7d5e3a84a86c71217c16cafdefec624e02b56e3b50b414ad0470bcc288a706c73f0b93710b108280c9d2fc3e0e1facebe01916a18bbd1c5bc3aaa5ae32af0714117e31e1c4ca6dbb94d6d3b330da2160a9c38e870b941cc14279ff4d8b68f34c3e8458399b0ff87526c700000000000000000000000000000000005e363c777d64caafb5aadb1464cd07a00995a9829830d40e4a3b8aa5378352548e1c8cffb5b4667db8249c9f3dadc922c60a94a2e25311accf6b2e3ebce5aa42408110707181cd6e7fcc181df96a065a08978b4a0e65010c953b80faa932d2244569cc3f8b6cb14745cd873f06b444b8a6b14af26bc181ecd5a97b8d46599e8afabfdbb0fa0486992b61718dfd6cbb6ac08dbea345794aee9267d7ce9c989a194b66fea668edb0a5036c2365570b2048cbb719080f9283a3363e5c5748e6f6821b092e793c50d5da0c2a521b73355c065e8671bc2afab453661941900ac653c31fc50eb3d81771adefc94dccd42126ea28ce36f6bd1b9d2dcaa1773e10da"], 0x44}}], 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040))

2018/06/02 16:22:17 executing program 2:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
clock_settime(0x0, &(0x7f00000000c0)={0x0, 0x989680})

2018/06/02 16:22:17 executing program 7:
r0 = add_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="2b8596c3af8df5bad3368f6d728aeae8b2da318df00de8ed96ffefe7849c85385d6f5766cc542e59fc0036f355d74de8ef9cd4d34d1392f30f7c039718524c2cfc82da979cc9d05f3f92023480742de40455eab519cf209c05a2914787b0f273923fae344fda39e0aa479bf6b226b19d03b450979a3753e56b737be9033699d765f7a8f1af34dd4957a4cd18c954d8b2350aa16301a348ff656d31", 0x9b, 0x0)
keyctl$update(0x2, r0, &(0x7f00000001c0)="33f66659fc84f1e81154d670119f35a00005791d38daa8b27bc2860f1eac82562118c19acbca63b5dbaa7cb69793e098022c6b787449ab62729842313dd95b640311760a", 0x44)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(anubis-generic))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0x50)

2018/06/02 16:22:17 executing program 0:
futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0xfffffffffffffffd, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)

2018/06/02 16:22:17 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
write(r0, &(0x7f0000000100)="2400000024007f0f0000b9d411008e00007701000000ff0100000000000300f1ffffff0100ff106540c80a81185d689cd936224f7dbbac962b3e0afe97129b6b687ddf8320880c2bc776b786d0723ba87f661b8eafe83a59415a26aada90d99bd683672fd70c9611118dd76152c86861578485d7fa3f82823cef114bb3a9311534f528725bbe6014a209d38b2ed884ccc7bc0f694ee4c284e60873c85da4b6a4afcb4c27a7725e1a3f9780bee1e13b3c8173a494e4a208d0b2c3c973957ba2b72e8db97e37bfbdb5ca808b76d65cc6f17c0e94", 0xd3)

2018/06/02 16:22:17 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3})
r1 = socket$nl_route(0x10, 0x3, 0x0)
recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f00000015c0)=""/184, 0xb8}, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/tcp\x00')
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r2, &(0x7f0000001440)="00fa0e1edbac9955714667cf5e8d089eec7341e9b61b581c2efab7e082b1d1736945a314c2337e8dcfd688bd197c6a81b988167bda730b53cb7463ac43c6daba251e4284188f3d2c27ac0567d53e84c41da5412f23dd0abab8487adf371f25e078319571d4250279569d59eb15265162d9d57fd35a5c093604b7b74a4e1bebf67434571242bfd9a5efe1c4c436b4611b66bec72b12b98207b07cde045effd018e20830f32af747009bb8dc526f141b6379475a4b0c4c6ec805fa09f44195999b1864", &(0x7f00000016c0)=""/214}, 0x18)
recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000340)=""/4096, 0x1000}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000040)=@getnetconf={0x14, 0x52, 0x7c3324e99b989539}, 0x14}, 0x1}, 0x0)

2018/06/02 16:22:17 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
connect$llc(r0, &(0x7f0000000140)={0x1a, 0x17, 0x3, 0x5, 0xfffffffffffffff8, 0x7, @random="aadd98307a0e"}, 0x10)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000002c0)={'team0\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'veth0_to_bridge\x00', <r3=>r2})
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013002f0f000000000000000000000000", @ANYRES32=r3, @ANYBLOB="f60000000000000003210000008010001628fb43b0a849cf43791b4c7e7f9753f80992a3f854000000000000000000000000000000", @ANYRES32=0x0], 0x30}, 0x1}, 0x0)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req={0x7, 0x1, 0x0, 0x1f}, 0x10)

2018/06/02 16:22:17 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300))
r2 = socket$inet6(0xa, 0x6, 0x1)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}})
r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0)
close(r3)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[])
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r3})
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000580)=""/4096, 0x1000}], 0x1)

2018/06/02 16:22:17 executing program 7:
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000430d0582ff000000000000fb000100000004bb5309a086bf8a2e"], 0x18}, 0x1}, 0x0)

2018/06/02 16:22:17 executing program 2:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e280000000e0affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={<r2=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1, 0x100000001, 0x8, 0x6, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x6, 0x9, 0x4, 0x4, r2}, 0x10)
sendto$inet6(r0, &(0x7f0000000280)="0724596b3fe56a7538ab079b9e253401a41ffe3dcfd093f8120d6a9bd909", 0x1e, 0x8800, &(0x7f00000002c0)={0xa, 0x4e20, 0x2a7e, @local={0xfe, 0x80, [], 0xaa}, 0x18000000000}, 0xfffffffffffffef3)
syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x8, 0x200000)
sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0x702)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x2, 0x0)
setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000340)=0x9, 0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000380)={r2, @in={{0x2, 0x4e23}}, 0xffff, 0x3, 0x7, 0x80, 0x40}, 0x98)

2018/06/02 16:22:17 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETSF(r0, 0x8004510b, &(0x7f0000000000))
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000780)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000007c0)={@rand_addr=0x2, @loopback=0x7f000001, r1}, 0xc)

[  908.197441] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'.
[  908.245438] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'.
[  908.281582] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'.
2018/06/02 16:22:18 executing program 7:
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240), &(0x7f0000000280)=0xc)
r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={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)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffd, 0x40c000)
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f00000000c0)=0x1)
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x2)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)

2018/06/02 16:22:18 executing program 5:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
fchmod(r0, 0x0)
mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0)

[  908.311589] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'.
2018/06/02 16:22:18 executing program 4:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x2, 0x1, 0x8, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x7fff, 0x8005, 0x6, 0x5, <r1=>0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x2, 0x2, 0xffffffffffffffff, 0xffffffff, 0x32}, &(0x7f0000000380)=0x98)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000003c0)={0x7f, 0x401, 0x1ff, 0x0, 0x0, [], [], [], 0xcd, 0x4})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x195)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x1, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4)
listen(r2, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x8000000004)
writev(r0, &(0x7f0000000540), 0x0)
getpeername$netlink(r3, &(0x7f0000000140), &(0x7f0000000180)=0xc)

2018/06/02 16:22:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x80000)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000080)="446e2a10a2dfbf90ba30d00ad12fd60efa321841443838a83349b4d9d583e9112fa87b3ca06ff2e963841416538942500306fe50491e76de9dbbbe6e7018b292c04ac4300b8b996f5b1f48572e3c9271e7f5", 0x52)
sendto$inet(r0, &(0x7f0000000000)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
shutdown(r0, 0xffffffffffffffed)

2018/06/02 16:22:18 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={<r2=>r0})
ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @random="716d7890eafc", 'bpq0\x00'}})
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x80000001}, 0xfffffef3)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendmsg$nl_netfilter(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x108, 0x14, 0x8, 0x100, 0x70bd28, 0x25dfdbfd, {0xc, 0x0, 0x6}, [@typed={0x8, 0x35, @fd=r0}, @generic="65320a6408a96ffd2f67913e869a83c63b67c99e752d8293780f8641a7db477466fee34cd8712d7c3867679dc7ef7c1aaa60a1034ccd2f25e3f8f24bff18d88619da0c61ba93f1c28207b3c16e01722e29ba71eee36d4102b5d7e62c7f7cda87b016b5c50e79d9d0632d6225c080ebf6a9a43db2af9d16007ac268cc", @generic="50aead595d175b986fdd671bd22ae784aacae8e850c81ea92e91fcb2867f31540d65bfd2053ac34fd8bf8feb8f53f73110888b7223b421df5e2107204f36ad66a356c9ecffc2030f2e2d13e2317c42e8928b9f777cf6a7c24d9bf890f800be961eb7b12c37cbecf90a3c27c05dfa"]}, 0x108}, 0x1, 0x0, 0x0, 0x4000800}, 0x4)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x35c)
syz_emit_ethernet(0x3e, &(0x7f0000000200)={@empty, @random="ff953462a555", [], {@ipv6={0x86dd, {0x0, 0x6, "dcd50f", 0x8, 0x0, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f0000000340))

2018/06/02 16:22:19 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8001, 0x10)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xf4, r2, 0x100, 0x70bd28, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3a1}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x20}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x56}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x40}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x80, 0x0, 'client0\x00', 0x0, "cf5493b26d7da4bb", "cf061369767509a2cbf0594d12105f3df9c75c9b7dbbab40123dd35fe184e054"})

2018/06/02 16:22:19 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x400, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00000000c0)={0x2, 0x0, [0x4, 0xd556, 0x244145, 0x0, 0xfffffffffffff19d, 0x100000000, 0x81, 0x8]})
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[{0x8, 0x3}, {0x3, 0x101}, {0x3, 0xffffffff}, {0x6, 0x80000000}], 0x4)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000000)={0x2, 0x0, [{0x80000000, 0x0, 0xfdfdffff}, {0x1}]})

2018/06/02 16:22:19 executing program 4:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000})
read(r1, &(0x7f0000000440)=""/249, 0xf9)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{}, 0x0, @in6=@ipv4}}, &(0x7f0000000080)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@dev={0xfe, 0x80, [], 0x1a}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x8, 0x4e22, 0x1f, 0x0, 0xa0, 0x20, 0x0, 0x0, r2}, {0x5, 0x20, 0xffffffff80000001, 0x80000001, 0x6, 0xff, 0x2}, {0x4, 0x5, 0x100000000, 0x6}, 0x2, 0x6e6bb4, 0x3, 0x0, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x33}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3502, 0x1, 0x0, 0x100000000, 0x100000000, 0xfffffffffffffff8, 0x569e}}, 0xe8)
write$binfmt_elf32(r0, &(0x7f00000008c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffebd, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58)

2018/06/02 16:22:19 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a50cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"})
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0x5, 0x800, 0x40, @random="0bacaf9fb176", 'bridge_slave_0\x00'})

2018/06/02 16:22:19 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
dup2(r1, r0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/06/02 16:22:19 executing program 2:
socketpair(0x9, 0xf, 0x7, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=""/216, 0xd8)
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c)
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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)
setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000005ffc)=0x5, 0x4)

2018/06/02 16:22:19 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x800)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xb79, 0x2000)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=<r3=>0x0)
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000000c0)=r3)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@decrefs={0x40046307, 0x1}], 0x0, 0x0, &(0x7f0000002000)})
mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0)
ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000140)={0x3, r2})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)})

2018/06/02 16:22:19 executing program 0:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000000600)='/dev/vcs#\x00', 0x0, 0x2)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8931, &(0x7f0000000140)={'team0\x00'})

[  909.496223] binder: 24212:24215 DecRefs 0 refcount change on invalid ref 1 ret -22
[  909.504243] *** Guest State ***
[  909.507631] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[  909.516870] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[  909.525802] CR3 = 0x0000000000000000
[  909.529564] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[  909.535627] RFLAGS=0x00000002         DR7 = 0x0000000000000400
2018/06/02 16:22:19 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={<r4=>0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e20}]}, &(0x7f0000000680)=0xc)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={<r5=>0x0, 0x7fff}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={<r6=>0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}]}, &(0x7f0000000400)=0xc)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440)={<r7=>0x0, 0x8}, &(0x7f0000000480)=0x8)
sendmsg$inet_sctp(r3, &(0x7f00000005c0)={&(0x7f0000000100)=@in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000140)="532f0dc14795b183bad789ebed18a54df3b2e2c8eb07f6ee3a61d76f6a61229b6cb84c46713fe79208a43667bdc300011bfb55dd113dd16b4be1d02c61a08a2fa120eac35adefdadfb68c5f68f95eea0ba0fb66ab290f4a931bf9a848c15ff55952e1b3822b2b6f22d43d203d6f4c74b7569264b227174404bc59c405a013ebb39fd902ea72b07d54a088f390b", 0x8d}], 0x1, &(0x7f00000004c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x5, 0x40, 0x0, 0xfffffffffffffff7, 0x7, 0x86e, 0x20, 0x0, r4}}, @prinfo={0x14, 0x84, 0x5, {0x30, 0x8}}, @prinfo={0x14, 0x84, 0x5, {0x30, 0x400}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x1, 0x7, 0x2, r5}}, @dstaddrv6={0x1c, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0x800, 0x2, 0x3, 0x8, r6}}, @dstaddrv4={0x10, 0x84, 0x7, @multicast2=0xe0000002}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x8001, 0x5, 0x9, r7}}], 0xd4, 0x800}, 0x4)
ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000040)={0x2, 0x0, [0x40000070, 0x0, 0x0, 0x100000000]})

2018/06/02 16:22:19 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)=0x7, 0x4)
ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x40000003}]})

[  909.541646] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[  909.548387] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  909.556417] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  909.564466] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  909.573096] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  909.581147] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  909.589271] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  909.597284] GDTR:                           limit=0x00000000, base=0x0000000000000000
[  909.605466] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  909.612612] binder: BINDER_SET_CONTEXT_MGR already set
[  909.613484] IDTR:                           limit=0x00000000, base=0x0000000000000000
[  909.613511] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  909.626164] binder: 24212:24215 ioctl 40046207 0 returned -16
[  909.626802] EFER =     0x0000000000000000  PAT = 0x0007040600070406
2018/06/02 16:22:19 executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000008c0)=ANY=[@ANYBLOB="6e618d0000000a0000000000000000000000000000000006a9ba660aaa6d00001b00000005000000240700000000ffffffff0000ffffffff44010000000000009004000090"], 0x1)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0)
ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000040)=0x7704)

[  909.647112] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[  909.654591] Interruptibility = 00000000  ActivityState = 00000000
[  909.660855] *** Host State ***
[  909.664081] RIP = 0xffffffff811f744c  RSP = 0xffff8801b88273f0
[  909.670093] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[  909.676522] FSBase=0000000000000000 GSBase=ffff8801dae00000 TRBase=fffffe0000003000
[  909.684354] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[  909.690277] CR0=0000000080050033 CR3=00000001842df000 CR4=00000000001426f0
[  909.696669] binder_alloc: binder_alloc_mmap_handler: 24212 20001000-20004000 already mapped failed -16
[  909.697322] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380
[  909.697334] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[  909.697344] *** Control State ***
[  909.723040] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[  909.729748] EntryControls=0000d1ff ExitControls=0023efff
[  909.735240] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
2018/06/02 16:22:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={<r1=>0x0, 0x3f}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0x3}, 0x8)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000140)="ca", 0x1)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/193, &(0x7f0000000100)=0x14)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x202000, 0x0)
fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
getegid()
fchownat(r2, &(0x7f00000001c0)='./file0\x00', r3, r4, 0x1802)

[  909.742203] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[  909.745539] binder: 24212:24215 DecRefs 0 refcount change on invalid ref 1 ret -22
[  909.748897] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[  909.748907]         reason=80000021 qualification=0000000000000000
[  909.748915] IDTVectoring: info=00000000 errcode=00000000
[  909.748921] TSC Offset = 0xfffffe156a4abff7
[  909.748930] EPT pointer = 0x00000001ada7601e
2018/06/02 16:22:19 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="649c47a346390d006dc80000009d4d54", 0x10)
r1 = dup(r0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040), 0x8)
r2 = accept4$alg(r1, 0x0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000480)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0)
io_setup(0x3, &(0x7f0000000600)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}])
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/219, &(0x7f0000000200)=0xdb)

2018/06/02 16:22:19 executing program 2:
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
lseek(r0, 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x80801)
ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000280))
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={r0})

2018/06/02 16:22:19 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x20000, 0x0)
r1 = dup(r0)
r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=<r3=>0x0)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000280)=0x8008000)
ptrace$setregset(0x4205, r3, 0x0, &(0x7f0000000080)={&(0x7f0000000180)="690aa8e16ed33c7893b8bb2aadb662a4d188cefeb3395c90cc510ecc7c6a54108c38f3e1ec567c109738512b50c1ede9474043f20883f2a92e87ea21d32eaa12f6096b125cc654488e24cd578579817a6ecdbf3310b739dd0a66191e70fbab20dd843eacab00f44471bb9b2a30", 0x6d})
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffff9c, 0x0, 0x1, 0x100000001, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)
setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000240)={0x303, 0x33}, 0x4)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={"6966008000faffffffffffffff00", 0x4000})
r5 = socket(0xa, 0x1, 0x0)
dup2(r5, r2)
socket$inet6(0xa, 0xa, 0xffffffffffffff80)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)

2018/06/02 16:22:19 executing program 7:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x100, 0x0)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x8)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x100, 0x0)
pread64(r1, &(0x7f0000000080)=""/107, 0x6b, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={<r2=>r0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000140)={0x0, 0x7fffffff, 0x9, {0x77359400}, 0xffff, 0x1})
socket$inet6(0xa, 0x7, 0x7ff)
ioctl$TIOCGPTPEER(r1, 0x5441, 0x5)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r0}, 0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={<r3=>0x0, 0x400}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000002c0)={r3, 0x9d}, 0x8)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000300)={{0xffffffffffffffff, 0x2, 0x53d, 0x0, 0x81}, 0x0, 0x81, 'id1\x00', 'timer0\x00', 0x0, 0x4, 0x7, 0x0, 0xcf6})
getsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000000400), &(0x7f0000000440)=0x4)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000480)={<r4=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000500)={r4, &(0x7f00000004c0)=""/48})
r5 = fcntl$getown(r2, 0x9)
capset(&(0x7f0000000540)={0x399f1736, r5}, &(0x7f0000000580)={0x4, 0x969000000000, 0x8, 0x7, 0x8, 0x9})
ioctl$TIOCSBRK(r0, 0x5427)
ioctl$void(r2, 0x5451)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000005c0))
setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000600)={{0x2, 0x3}, 0x8}, 0x10)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x1)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000640)=0x8001)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000680)=""/44, &(0x7f00000006c0)=0x2c)
r7 = syz_open_dev$loop(&(0x7f0000000700)='/dev/loop#\x00', 0x3f, 0x400)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000740)={r3, 0xac06, 0x1, 0x3ff}, &(0x7f0000000780)=0x10)
ioctl$sock_ifreq(r6, 0x8919, &(0x7f00000007c0)={'syzkaller0\x00', @ifru_ivalue=0x24000000})
sendfile64(r2, r7, &(0x7f0000000800), 0x5)
kcmp$KCMP_EPOLL_TFD(r5, r5, 0x7, r1, &(0x7f0000000840)={r0, r7, 0x1ff})

2018/06/02 16:22:19 executing program 1:
r0 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0)
r1 = socket$inet(0x2, 0x3, 0x2)
getsockopt(r1, 0x0, 0xd0, &(0x7f0000000180)=""/203, &(0x7f0000000040)=0xcb)
write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c664", 0x28)
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x1c)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0)
sendfile(r0, r0, &(0x7f0000317000), 0xff8)
umount2(&(0x7f0000000040)='./file0\x00', 0x0)

2018/06/02 16:22:19 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x10402, 0x0)
ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xecd)
recvfrom(r0, &(0x7f0000000280)=""/101, 0x65, 0x0, 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={<r2=>0x0}, &(0x7f0000000240)=0xc)
sched_getparam(r2, &(0x7f0000000300))
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0)
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'security.', '/dev/autofs\x00'}, &(0x7f0000000400)=""/246, 0xf6)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x82}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="ff7f7f14d5d05a00", @ANYRES16=r4, @ANYBLOB="00032dbd7000fedbdf251100000008000400ff0000001c000100080008000700000008000b0073697000080001000a0000000c00020008000500ff0000006c000200080005000180000014000100ff010000000000000000000000000001080007007f00000008000b000000000008000b000a00000014000100ff0200000000000000000000000000010800050006000000080002004e230000080002004e230000080002004e210000"], 0xb0}, 0x1, 0x0, 0x0, 0x8000}, 0x41)

2018/06/02 16:22:20 executing program 0:
r0 = socket$inet(0x10, 0xa, 0x0)
sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000016000)=[{&(0x7f0000000100)="2f000000210003fd6dd40000060000000203000000000000000000c8080001000000737e0beee2ff005867855e7fa5", 0x2f}], 0x1}, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x7f, "2f16ed35957cc89b95ef25db0db3760b949cfa4bc4679940279b3a37dc031f7d5631e5d36f501af7e43761810355e5bd8a6aaa616cb313dba14207a191b9f555b0deb71304fe2d4fa1dcaf87cbbb7f1f61a94b1780d18b35639865375d0f6236f0dfcff2a2db3dd418478581a9d7fc59a76a7178fa08282a06ce2c3dd6ffd7"}, &(0x7f00000000c0)=0xa3)
dup(r0)

2018/06/02 16:22:20 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2, 0x20, 0xffffffffffffffff, 0x3}, 0x2c)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001aff4)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080))
close(r1)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0}, 0x10)

2018/06/02 16:22:20 executing program 5:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ptype\x00')
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{<r1=>0x0}, {}, {}, {}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r1, 0x2})
r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/mcfilter6\x00')
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
sendfile(r2, r0, &(0x7f00000000c0)=0x2000000, 0x400)

2018/06/02 16:22:20 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000422f30c4d99c20b13f0cb258baec8f59b12a3981cec7473488f663ff95c3dcdbc70ab8182b26358cc50"], 0x15)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x8)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0))

2018/06/02 16:22:20 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105518, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "d24867de5bdd032be86e073db2eccb959e8fee0ea407000000176fb6e53b456df5b13162a55cbdd8dd95b480"}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, "506d4b95d0d6c48bf01a1a8402a61439529e3b64e553152146896ba6d0c596e413e633507a3ec693358f4371628a44a2cc2c91257fcdc9ebd59d9ef08653a01d", &(0x7f0000000200)='/dev/snd/controlC#\x00', 0xbf8f2df31b95b5d5})
poll(&(0x7f0000000040)=[{r0, 0x8000}, {r0, 0x80}, {r0}], 0x3, 0xedc8)

2018/06/02 16:22:20 executing program 3:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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$nl_netfilter(0x10, 0x3, 0xc)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xab, 0x100)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0xffffffff, 0x4)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x1, 0x1, 0x1ff}, 0x14}, 0x1}, 0x0)

2018/06/02 16:22:20 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x7, 0x0, 0x0, 0x3})
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000080)=0x3)

2018/06/02 16:22:20 executing program 4:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x5, 0x1, 0xc47, 0x1, 0x200, 0x47ed, 0x81, 0x10000, 0x0, 0x1, 0x1})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f00003b6000/0x2000)=nil)
socket(0x0, 0x0, 0x0)

2018/06/02 16:22:20 executing program 6:
r0 = socket$packet(0x11, 0x402, 0x300)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x110, 0x4)
sendto$inet6(r0, &(0x7f0000000480), 0x13, 0x0, &(0x7f0000000440)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
poll(&(0x7f0000000340)=[{r0}], 0x1, 0x0)

2018/06/02 16:22:20 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000580)={0x1, 0xffffffffffffffff, 0x0, 'queue0\x00', 0x4})
close(r0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x440000)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x6eadedc4)

2018/06/02 16:22:20 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000ec0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000e80), 0x106}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000010001000000000000000000000000000000009400e8300000000000000000000a001ba12cf93920b3"], 0x2d)

2018/06/02 16:22:20 executing program 5:
syz_emit_ethernet(0x2a, &(0x7f000000a000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0xffffffea, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000040)=""/4096)

2018/06/02 16:22:20 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
socket$can_raw(0x1d, 0x3, 0x1)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c)
r1 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x3)
write(r1, &(0x7f0000000000)="06", 0x1)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x100000, 0x8000})
sendfile(r1, r1, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0xe, &(0x7f0000000100), &(0x7f0000000040)=0x8)

2018/06/02 16:22:20 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
mmap(&(0x7f0000b3a000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0)
ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000006000))

2018/06/02 16:22:21 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000080)=ANY=[@ANYBLOB="240300001d00000170212abd7000fbdbdf251f00", @ANYRES32=r1, @ANYBLOB="0200900f08000b00a306000000eb0fd6f89292606749655c884afef4349215e9a480770d64b172ab6c5eda35249119e7d822f825798dae7530b2afe648d8b8748a2c02893b8adea0"], 0x24}, 0x1}, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000040)=0xc)
r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8, 0x20000)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={<r4=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4008641c, &(0x7f00000001c0)={r4, &(0x7f0000000180)=""/23})
fcntl$setflags(r0, 0x2, 0x1)
setpriority(0x0, r2, 0xffff)

2018/06/02 16:22:21 executing program 0:
ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000000000))
madvise(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3)
r0 = syz_open_dev$dspn(&(0x7f00000012c0)='/dev/dsp#\x00', 0x7ff, 0x100)
ioctl$TIOCNOTTY(r0, 0x5422)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80090805)
r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="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", 0x1000, 0xfffffffffffffffb)
keyctl$revoke(0x3, r3)
ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000100))
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x4000, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r4, 0x81785501, &(0x7f0000001200)=""/138)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001300)={0x2, 0x0, 0x5, 0xfffffffffffffffd, 0x4})
ioctl$VHOST_SET_VRING_BASE(r4, 0x4008af12, &(0x7f0000000080)={0x2, 0x10000})
getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000001340)=0x1, &(0x7f0000001380)=0x2)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5)

2018/06/02 16:22:21 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x2, 0x1, 0x10cd}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xfffffffffffffffe, 0x1a1, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000b8d8f70000000008000000000000001f11000e0000000000000000000000009500000000"], &(0x7f0000000040)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x2}, 0x48)
r1 = socket$inet6(0xa, 0xb0f7ae195ebccf8f, 0x9)
getpeername(r1, &(0x7f00000000c0)=@generic, &(0x7f0000000000)=0x80)
r2 = getpid()
getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=<r3=>0x0)
fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$TIOCSBRK(r0, 0x5427)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={r2, r3, r4}, 0xc)

2018/06/02 16:22:21 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000140)={0xada7, 0x6, 0xa087, 0x2, 0x579})
write$eventfd(r1, &(0x7f00000000c0)=0x4, 0x8)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61)
r3 = syz_open_pts(r0, 0x0)
ioctl$TCFLSH(r3, 0x540b, 0x2)

2018/06/02 16:22:21 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000000, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000100)=0x91)

2018/06/02 16:22:21 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f00000000c0)=0xc)
socket(0x8, 0x400000000005, 0x6)

2018/06/02 16:22:21 executing program 7:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3)
write(r2, &(0x7f0000000040)="16", 0x1)
sendfile(r1, r2, &(0x7f0000000000), 0xffff)
fcntl$addseals(r2, 0x409, 0x8)
r3 = request_key(&(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='dev ', 0xfffffffffffffffc)
add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="ecd5a67b02da7941bff9d3e1b6459e6bec879e35e9a9f0def0459559c523c45ba08d", 0x22, r3)
ioctl$fiemap(r2, 0xc020660b, &(0x7f00000000c0)={0x4, 0x880a, 0x4, 0x7, 0x3, [{0x3, 0x8, 0x4, 0x0, 0x0, 0x100c}, {0x6, 0x8000, 0x6, 0x0, 0x0, 0x800}, {0x4, 0x4, 0x9, 0x0, 0x0, 0x1000}]})
close(r0)

2018/06/02 16:22:21 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
r1 = dup(r0)
write(r1, &(0x7f00000003c0)="1b0000004a001f00ff07f4f9002304000a04f51108000100020100", 0x1b)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={<r2=>0x0, 0x8, 0x0, 0x100000000, 0x40}, &(0x7f0000000040)=0x18)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x2}, &(0x7f00000000c0)=0x8)

2018/06/02 16:22:21 executing program 1:
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x5, 0x0)
write(r1, &(0x7f0000c34fff), 0xffffff0b)
write$binfmt_elf32(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000ffff00000000000000000000003800000000000600000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000c5ab999c816799c150b3df0df9e96dfff95c2202679d67000000000000000000000000"], 0x58)
timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x1000000000005)
tkill(r0, 0x1000000000016)

2018/06/02 16:22:22 executing program 7:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
getsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000000)=""/65, &(0x7f0000000080)=0x41)
syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x40000)
r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045004, &(0x7f00000000c0)=0xec6)

2018/06/02 16:22:22 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0x6f, &(0x7f0000000100), &(0x7f0000000140)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/06/02 16:22:22 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, "1df105fc45e3188a3d026de1a9c8f3de55df5841185e7477c64ebfce9467d3a90cba9f1cab65b8321e4c69f9"})
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc2c45513, &(0x7f0000000200)={{0x5, 0x0, 0x0, 0x0, "86195c5f6d862e013a2f76442ee8b753ffe838973c28fddca83501e3463516037660c46107d1ab965d3aa901"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "260a799355392df37b409772ec0b18ad45f8393ae38dfa72eb8a4c6cb6de26c4c869de5ed38f81dbb4b0b77d9c52f5836999c6f111f4769edd21d83716cbf3be", &(0x7f00000001c0)='system\x00', 0x7})
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x420000, 0x0)
bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e)

2018/06/02 16:22:22 executing program 4:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0)
sendmsg$rds(r0, &(0x7f0000000540)={&(0x7f0000000080)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000340)=""/195, 0xc3}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f00000004c0)=""/113, 0x71}], 0x3, &(0x7f00000002c0)}, 0x0)
r1 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0)
getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14)
openat(r0, &(0x7f00000002c0)='./file0\x00', 0x10040, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=@bridge_newneigh={0x24, 0x1c, 0x9, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@NDA_DST_IPV4={0x8, 0x1, @multicast1=0xe0000001}]}, 0x24}, 0x1}, 0x0)

2018/06/02 16:22:22 executing program 0:
perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0))
gettid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100), &(0x7f00000001c0)=0xc)
r1 = getpgrp(0x0)
r2 = getpgid(r1)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x8001, 0x4, 0xe6b, 0x80000001, 0x0, 0x1, 0x8008, 0x9, 0x80000000, 0x8001, 0x80, 0x4, 0xb49c, 0x10000, 0x8, 0x4, 0x5, 0x83ef, 0xe230, 0x6, 0x8, 0x29d, 0x400, 0x200, 0x400, 0x2, 0x7fffffff, 0x8, 0x10001, 0xfffffffffffffffd, 0x6, 0x1, 0xe1e, 0xfffffffffffffff8, 0x3, 0x8000, 0x0, 0x4, 0x4, @perf_config_ext={0x7, 0x8001}, 0x8004, 0x6, 0x5, 0x3, 0x4, 0x7, 0x2d97}, r2, 0x9, r0, 0x1)
r3 = socket(0x10, 0x802, 0x0)
write(r3, &(0x7f0000000000)="220000001a00070300be02e62d0746d9dfad7126c3298dab0000fbe8000000000000", 0x22)

2018/06/02 16:22:22 executing program 5:
r0 = syz_open_dev$adsp(&(0x7f00000013c0)='/dev/adsp#\x00', 0xffffffffffffb3a8, 0x101000)
sendmsg$can_bcm(r0, &(0x7f0000001500)={&(0x7f0000001400)={0x1d}, 0x10, &(0x7f00000014c0)={&(0x7f0000001440)={0x7, 0x0, 0x2, {0x77359400}, {0x0, 0x7530}, {0x4, 0x81, 0x7, 0x3}, 0x1, @canfd={{0x1, 0xb569, 0x3, 0x4}, 0x1a, 0x1, 0x0, 0x0, "2fc238d3576f808c89448a71e4c536231941a999cec889876d72db2d5ebbfca032e057aee2b1071a9616ea79f6064d0a3fcb3785a59bea2786c938c4d78c54bd"}}, 0x6c}, 0x1, 0x0, 0x0, 0x4008081}, 0x20000000)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0xda, 0x9, 0x81, 0x4}, 0x2c)

2018/06/02 16:22:22 executing program 6:
perf_event_open(&(0x7f0000000140)={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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00000002c0)="7408eb990d7b2f0100001da1b550000035785bc294959fdd6573ed88864933d297342d35b8313e103243add3fdb41ceefd390b3a45600015c78ff9222e355c3fa899884510b5ce37ba34124c34d6d74ac2d3a697e78cb6410bdb9012d4061034160ca1b6c4640f048a06cedb1472117a028d60dab081f9659d3b51db50171f24b5e225fa36cbf01346d6151c", 0x80000004)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x81, 0x2)

2018/06/02 16:22:22 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x4, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1300, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xe, 0x401, 0xf, 0xc, 0x0, 0x70bd28, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x1b}, @sadb_x_sec_ctx={0x1, 0x18, 0x1d8b, 0xd7}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e23}, @sadb_ident={0x2, 0xa, 0x9, 0x0, 0x1c6}]}, 0x60}, 0x1}, 0x0)

2018/06/02 16:22:22 executing program 4:
r0 = getpgrp(0x0)
r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2400, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2400, 0x0)
ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000080))

2018/06/02 16:22:22 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x800)
bpf$MAP_UPDATE_ELEM(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20)
socket$nl_route(0x10, 0x3, 0x0)

2018/06/02 16:22:22 executing program 7:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000300)=0x8000000000003, 0x8)
r1 = getpgrp(0x0)
sched_getscheduler(r1)
r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x2)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={<r3=>0x0})
ioctl$DRM_IOCTL_DMA(r2, 0xc0286429, &(0x7f0000000180)={r3, 0x5, &(0x7f0000000080)=[0x7, 0xffffffffffffff81, 0xb8c, 0x1, 0x0], &(0x7f00000000c0)=[0x9, 0x6afba171, 0x0, 0x44a, 0x8, 0xffffffffffffff80, 0x100], 0x11, 0x4, 0x5, &(0x7f0000000100)=[0x9e, 0x3f, 0x0, 0x8001], &(0x7f0000000140)=[0x1ff, 0x25a, 0x1000]})

2018/06/02 16:22:22 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30)
r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0)
sendmsg$rds(r1, &(0x7f0000000880)={&(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000440)=""/149, 0x7ffff000}], 0x1, &(0x7f00000006c0)}, 0x0)

2018/06/02 16:22:22 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x14, 0x0, &(0x7f0000000300)=[@acquire_done={0x40106309}], 0x0, 0x0, &(0x7f0000000080)})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)

2018/06/02 16:22:22 executing program 2:
r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = getpid()
prctl$setptracer(0x59616d61, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0)
socketpair$inet6(0xa, 0x80006, 0x0, &(0x7f00000000c0))
prctl$setptracer(0x59616d61, r1)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4)

2018/06/02 16:22:22 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0)
write$binfmt_elf32(r0, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x38, 0x4000000, 0x1000, 0x0, 0x20, 0x3}, [{0x0, 0x6}]}, 0x58)
mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000002, 0x1013, r0, 0x0)
ioctl$int_in(r0, 0x8000008004500b, &(0x7f0000000040))

2018/06/02 16:22:22 executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r0 = socket$inet_sctp(0x2, 0x2000000000000a, 0x84)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x20000, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000000180)={&(0x7f00006cb000/0x4000)=nil, 0x9, 0x4, 0x40, &(0x7f00001c7000/0x4000)=nil, 0xffffffffffffffff})
exit_group(0x7)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x20)
iopl(0x4)
socketpair$inet6(0xa, 0x1, 0x6, &(0x7f0000000080))

[  913.179941] binder: 24427:24428 BC_ACQUIRE_DONE node 215 has no pending acquire request
2018/06/02 16:22:23 executing program 1:
r0 = socket(0x1d, 0x4, 0x200)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000020000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000), 0x0, &(0x7f0000000040)=[{0x28, 0x1, 0x4, "c46d6307caa14dc3b5ac69d03c9b8c822d731bd871a6d2e013"}], 0x28}, 0x0)

2018/06/02 16:22:23 executing program 6:
perf_event_open(&(0x7f0000000140)={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, 0xfa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f00000000c0)={0x10, 0xf0ffffff02000000, 0xff00000000000000}, 0xffffffffffffff9c, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000014000702000000000000000002ff00066605009639a91d7bd91397917daf04a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d500000070b28171cbf1f2d0c61101bfea02619ba5e9ebeb9dcfddf05bcd75dec4a1b36308db621f13afa4a425e864f2e778dd49fe31495b0944673c"], 0x48}, 0x1}, 0x0)

2018/06/02 16:22:23 executing program 7:
ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3})
r0 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f00000003c0)='notify_on_release\x00', 0x2, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x7}, 0x10)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
r2 = getpgid(r1)
getpgrp(r2)
r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_tables_targets\x00')
lseek(r3, 0x3, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[{}], 0x1)

[  913.237540] binder: BINDER_SET_CONTEXT_MGR already set
[  913.257565] binder: 24427:24428 ioctl 40046207 0 returned -16
[  913.277495] binder: BINDER_SET_CONTEXT_MGR already set
2018/06/02 16:22:23 executing program 2:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
perf_event_open(&(0x7f0000000140)={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)
r2 = epoll_create1(0x0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0))
timerfd_create(0x5, 0x800)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000))

[  913.289289] binder: 24427:24446 BC_ACQUIRE_DONE u0000000000000000 no match
2018/06/02 16:22:23 executing program 5:
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040))

[  913.330854] binder: 24427:24428 ioctl 40046207 0 returned -16
2018/06/02 16:22:23 executing program 6:
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x402000400000005, 0x84)
getsockopt$inet_mreqsrc(r0, 0x0, 0x2b, &(0x7f0000000080)={@multicast2, @rand_addr, @remote}, &(0x7f0000000040)=0xc)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)={0x0, {{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x1, [{{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}]}, 0x10c)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0xfe, "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"}, &(0x7f0000000000)=0x122)
r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x5, 0x400)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000003c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000})

2018/06/02 16:22:23 executing program 1:
keyctl$set_reqkey_keyring(0x17, 0x7)

2018/06/02 16:22:23 executing program 7:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x5, 0x200, &(0x7f00000001c0)=[0x0]}, 0x20)
r1 = socket$inet6(0xa, 0x0, 0x3)
accept4(r0, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000180)=0xfffffffffffffc37, 0x80800)
r2 = epoll_create1(0x0)
r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000300)={0x1, 0x2, 0x20, 0x2, 0x3f})
r4 = epoll_create1(0x0)
ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000040)={0x4, 0x33, 0x6, 0x8, 0x2})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000100)={0x70000005})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={<r5=>0x0, 0x6}, &(0x7f0000000340)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={r5, 0x3}, 0x8)
openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000280)=0xb)

[  913.557654] Unknown ioctl -1072409599
[  913.561898] Unknown ioctl 22018
[  913.575312] Unknown ioctl -1072409599
[  913.581782] Unknown ioctl 22018
2018/06/02 16:22:24 executing program 2:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20)
shutdown(r0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={<r1=>0x0, 0x3, 0x1, [0x4]}, &(0x7f0000000080)=0xa)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x4, 0xfc0, 0x1, r1}, &(0x7f0000000100)=0x10)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c)

2018/06/02 16:22:24 executing program 0:
rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80400, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1f, 0x0, 0x3, 0x2, 0x4, r0, 0x7}, 0x2c)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000000080)=""/1, 0x1, 0x0, &(0x7f0000000100))
rt_sigtimedwait(&(0x7f00000000c0)={0x9}, &(0x7f0000000140), &(0x7f0000000180)={0x0, 0x1c9c380}, 0x8)

2018/06/02 16:22:24 executing program 1:
utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x91})
waitid(0x2, 0x0, 0x0, 0x2, &(0x7f0000001700))
rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='.\x00')
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={<r1=>0x0, 0x80000001}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000001c0)={r1, 0x7}, 0x8)

2018/06/02 16:22:24 executing program 6:
perf_event_open(&(0x7f0000000140)={0x6, 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, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@known='com.apple.FinderInfo\x00', &(0x7f0000000380)='\x00', 0x1, 0x2)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, <r0=>0x0}, &(0x7f0000000040)=0xc)
stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
lstat(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400))
ioprio_get$uid(0x0, r1)
quotactl(0x2, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)="7741fceccfc6ec2afe215a2838e50d08a903924e9941eb55152708c966bc691eb19e9646332691dd76b5481ce60002a3c67332877c98483d147a859af3bddb82cc91ec767d227f32469db9fa6d919d2be14878a1437333051e118903bc5ad23f9d642ebcc842317b3764d1b10ac0a6ff0a357b50ed491d136a52510373c4d24df3f36511787b4d47f4a85f36e82afa1c4090a29f9b9ffbd8b131e4b203ad59e983812a3c090cc12edd086d95261043b04d98d7d2d2902ecae244697d08829ee7a516e0d46bf4f62fbdb8e3f2d7")

2018/06/02 16:22:24 executing program 5:
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x2031, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x200000000080000, 0x20000000085)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000240)=0x100)

2018/06/02 16:22:24 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000580)=""/140, 0x34d)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff})
r1 = dup(r0)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040))
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000001c0)={0x80, 0x0, 0x1})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280))
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4)

2018/06/02 16:22:24 executing program 3:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82)
r2 = dup2(r1, r0)
write$sndseq(r2, &(0x7f0000000380), 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/06/02 16:22:24 executing program 4:
r0 = socket$inet(0x2, 0x805, 0x40)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, 'veth1_to_bridge\x00'})

2018/06/02 16:22:24 executing program 1:
mmap(&(0x7f000012b000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
clock_nanosleep(0x7, 0x0, &(0x7f0000000000), 0x0)
mmap(&(0x7f00008cc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffffffffffffff44, 0x400)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x4, 0x4)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)

2018/06/02 16:22:24 executing program 6:
r0 = socket(0x400800000000011, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f})
bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x2, 0x5, 0x3, 0x1, "0f41e63aec0e7c2fcbb4fa680e3a5db9a0adbf2673e96e812b4f4e9544c583355297598d8960e6d2365a234f4d473f3d70d5e9a9a42d6bc9a78526cb67f2dc", 0xd}, 0x58)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x304)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201})

2018/06/02 16:22:24 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x800, 0x0)
ioctl$TIOCGPTPEER(r1, 0x5441, 0x3)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x3f, 0x0, "9f11ebcd0bf1474bb0954572c05b609c9d1c109d76a2c8d72747b2efce0db5948594ddd4a3b3dffbc73aedc4e460f3d4d0b4b164473122804ccc4a017a3d5bf06d81ee4c7aae0ce430974dc836f33bc4"}, 0xd8)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00')
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000540))
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x208308}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x54, r2, 0x2, 0x70bd29, 0x25dfdbfd, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0xc2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000001)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x0, "177f19352f6e4a025dc11b548c3a8fc085992b5bb8119c632b9c2d2a1d6d235105c53bd02065fd18715ada8437d4cc16f82a8bd54f0487ababab8b64afe95d93ddca5eb9b005755c8b2552d6b022d6c7"}, 0xd8)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x40000, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000140)={r0})
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa}}, 0x0, 0x8, 0x0, "b1cd5602356ed7f8084abb33358075c57b1d0fe38c5e6cb9673ec71f8f5dca85230cf49e98c847c701806dedae00000000000000008a01ee22c54b7b1a89e4100059832a50c71a66b0c1250ac4bd9759"}, 0xd8)

2018/06/02 16:22:24 executing program 0:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0, <r2=>0x0}, &(0x7f00000000c0)=0xc)
getpid()
kcmp(0x0, r0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff)
ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c)
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000580)=0x7)
r3 = socket$inet6_sctp(0xa, 0x1000000000001, 0x84)
bind$inet6(r3, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000003c0)={<r4=>0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000480)=0x98)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000006c0)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], 0x2)
connect$inet6(r3, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r5 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x80, 0x80)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000000340)={0x4})
ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, &(0x7f0000000200))
socketpair(0x3, 0x80f, 0x0, &(0x7f0000000300)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x4000, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000600)=""/177, &(0x7f0000000380)=0xb1)
fchown(0xffffffffffffffff, r1, r2)
r8 = socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$VT_WAITACTIVE(r7, 0x5607)
r9 = dup(r3)
recvfrom$inet6(r9, &(0x7f0000000000)=""/146, 0x20000092, 0x0, &(0x7f00000000c0)={0xa}, 0x8350000)
write$eventfd(r9, &(0x7f0000605ff8), 0x34000)
ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40186417, &(0x7f00000005c0)={0x8, 0x2, 0x36, 0x7fff, 0x9, 0x9})
recvmsg(r8, &(0x7f0000000540)={&(0x7f00000004c0)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000800)=""/158, 0x9e}, {&(0x7f00000008c0)=""/221, 0xdd}, {&(0x7f0000000140)=""/24, 0x18}], 0x3, &(0x7f00000009c0)=""/4096, 0x1000, 0x7ff}, 0x40000000)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180))
bind$bt_l2cap(r3, &(0x7f0000000100)={0x1f, 0x20, {0x3, 0x20, 0x80, 0x7, 0x7fffffff, 0xe2}, 0xffff, 0x401}, 0xe)
read(r6, &(0x7f0000000040)=""/11, 0xffffffffffffffb9)
syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x1, 0x100)
r10 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TCFLSH(r10, 0x540b, 0x1)

2018/06/02 16:22:24 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/06/02 16:22:24 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8))
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0xfffffffffffffc89}, &(0x7f0000000080)=0x24)

2018/06/02 16:22:24 executing program 5:
socketpair(0x2, 0x5, 0x8, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x2, 0x30, 0xffffffffffffff4c, <r2=>0x0}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000001000)=""/246)
ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f00000001c0))
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x20001, 0x0)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000340)=[0x3, 0xc000000000000000])
getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000180), &(0x7f00000002c0)=0x4)
fsetxattr(r3, &(0x7f0000000040)=ANY=[@ANYBLOB='tr\x00\x00ted./dev/ppp\x00'], &(0x7f00000000c0)='/dev/ppp\x00', 0x9, 0x3)

2018/06/02 16:22:24 executing program 2:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r1, @ANYBLOB="180326bd7000fddbdf2502c00ea3944201abb50000000c00020008000600010000002000020014000100fe8000000000000000000000000000bb080003000300000008000600e60000004000010008000b0073697000080001000200000014000300ac1414bb00000000000000000000000008000500020000000800090058000000080009003d0000000800040005000000080006000100000008000600020000000800040000020000c643535d23c0e2c5f1a1f3767ccff7471509850f6f29b23350887b54aa6f98435daef9c59e0e25b784b2874973d418c2de43f4019fe7"], 0xa8}, 0x1, 0x0, 0x0, 0x24000881}, 0x20004000)
readahead(r0, 0x3, 0x7fff)

2018/06/02 16:22:24 executing program 6:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
socket$inet6_sctp(0xa, 0x1, 0x84)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000000000/0x2000)=nil, 0x2000})

2018/06/02 16:22:24 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x20000)
ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x200)
mkdirat$cgroup(r0, &(0x7f0000000180)='syz1\x00', 0x1ff)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=<r1=>0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000140)=0x7, 0x4)
sched_rr_get_interval(r1, &(0x7f00000001c0))
sched_getparam(r1, &(0x7f0000000100))
syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x400000)

2018/06/02 16:22:24 executing program 4:
keyctl$set_reqkey_keyring(0xe, 0x2)
keyctl$set_reqkey_keyring(0xe, 0x0)

2018/06/02 16:22:24 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/40, &(0x7f0000000040)=0x2c9)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0)
sendmmsg$alg(r1, &(0x7f0000002b00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1368815e9c17cc8a70459686ff0829210cb3cc98abccaf31cef6b1a590e3313ae5d39b1afffcd0589931ecd7be1fda4a32a87256e9fab9abb54176f4a36ef452c31020d9d25b3becf1139c2f592ea749fecdfe1c6d86ce5fbf6b4d2d25140d94eee6f0d23cff6bbb64d348b02d1591e2c53039bb3153cf301144868f5e5446df7b2d121aca7d959375dd104cb07bd77f86d52e8621a3298015335b013027", 0x9e}], 0x1, &(0x7f00000001c0)=[@assoc={0x10, 0x117, 0x4}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}], 0x30, 0x1}, {0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1000}], 0x1, &(0x7f0000001240)=[@iv={0xec, 0x117, 0x2, 0xdb, "4c8f80040e4b6e4a4984d0294b307da3358fa97c2000fd01249924ddbf45301fd5ca6d515896613bce43eda9038f120eb4b8a7f432493de5d5415d78c8aa3596b886c0903bf97562435b3ab6f67e25cec9369ad56629366db696e14daa69d9a3d175227233e4dca7676faa6c049305aa97a4a105745c09c017a10f46319bf3264314812ed9e8d3fdffaf1fadd7e5fb4fc4f6d9348d99c221914f24fa7858c71fb1d1def958698d0278d85302c52a18db724c50d05658aee77e37c7c34d5edfa23992b57ad223e60edc79a6f56131fe8b01cdee266397bff33a0cf2"}, @iv={0xac, 0x117, 0x2, 0x9c, "9d5279f224e56c11eab85cad036aade38bede70a5b210dc05402db706544471814b5d0d225e874dd86c6bd4de51338221d8eb7df43e26070323da6ec10666c21840c0d8815441d65754f5fcc94cba30300a935c2f84f60ffea30f6378709e5254221515bc7614eff09da485ad1be60256dc9a8ee4ac7f39404ef1566a2e9d555f393a604012b5a5180c2920fc1655e1401dd21a29aee57c7a04c6c06"}, @iv={0xe4, 0x117, 0x2, 0xd1, "961488ea0a371302662744309835383f34d5a4d46a46e2568f2b93f1791ea8ba55374d9f7e3142c20492d10d83092ac30d4fbadb53d817fb0024af59ad8289b68e274a6ad800295aa7e06821078b5e62dd8abf067ad3c2327f9a6e4a4a2d6bf7117e784bd3cc6cb8ba2f2d179d8f5fb8a7dd2e8a40e18adbdb718004a5e4a0064db0205d487ed3dbf67ed4e5163af8bf43cd0b3df7080da485d02c9f02ce5ce4998c2f7df7f2ba4c20a606faab5e372cc0ff9a415cdb2570a59995d5715863cc9b89cc49c524d5b8331acd452047d4f2b8"}, @op={0x10, 0x117, 0x3}, @iv={0xec, 0x117, 0x2, 0xd9, "9b5bc090f64ac6d55a01ba5828f2581262df4d74e590ee1a52f828225081222b5852a45cb6ec81aa8e34d7a78ff4f384b8036e905ab0d659e3a5c84192ff6a5c404cfd868d11fee374ca8e2b94fa81dcccf26fee2c2f1526e02400843954986bf8714867eed0b3949cb1212ffdc60cfbd7a78c1e041a861dbc39bfef0bde74856368f809314ebdfa5504cdd387a9adab067c9a1e6af70450f360436f24075a067bdcc07d3b9708b87fc68f00693939f468dde95958a8a9ca1e29226cad19d42b89ddfc0cacd987569ee5069df272da308a93aca645f82f8ee2"}, @iv={0x110, 0x117, 0x2, 0xfd, "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"}, @assoc={0x10, 0x117, 0x4, 0xff}, @assoc={0x10, 0x117, 0x4, 0x6}], 0x4a8}, {0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000001700)="61c9d8d61081392b7da24cc426b1f89db96df01d22a8db629a2679e253f777e6ba5578c22914e11a0c78a324d2bb11ab7884c6f34d5a8c011bdcd2ee1d752267b08c5658746f4c9a3198bc78bd0e38a0628c5e054321367d23c9544e2c0e78812fbe7696880d3c2e19eeed554eac4698", 0x70}, {&(0x7f0000001780)="b5cde9c526ac8ba21e21cc250b969c6fce6f50f62e2fec657f2f576342961b85a891073c9018ba44aafebdfb6c2161b8be70d6d60ab56e43c828cfc3fa86b5c9917b2227aa2e26a33d4d01bc5e266d329b46cb2f46899a435139917f87c638173ad2c2cfe0b4d81439faf6c72969a0a9e47c0ce1a5363bb1", 0x78}], 0x2, &(0x7f0000001840)=[@iv={0xc4, 0x117, 0x2, 0xb1, "599fd9e15cd7e405fb30525406926aae32732a1e60abd6651849edd801e4a150cb956923de52ec42b76615aa0444ed41f806f2a7e586009234ba42cf43017c1ae494d329a34b0610eec7e600f9c2b8c2af9eea5ff67ee1063247140c60d1430320d3cee2a96488505f863d189043d086c407a4d4955fa216785700cf9ba6b5804f2616f10ca3bd0379d97d7dda5bbb2dc351ad40402c4bde342295260614b5dfa532a7c297b4ef7c68b438628fceb66af4"}, @op={0x10, 0x117, 0x3}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0xbc, 0x117, 0x2, 0xa9, "f66506c23f0db1dfbecfb1cdd2d9c4c5d4b91f8fa917fbe13dbc02867215619e3f2fda9cc921b22686361b1ab048bc53054a8c4c9ec623bd7ed338de2c43018f7099ed338cc7b71830f638270a9c7f3060947b80bebbbd097f7d973a99df46d68d42e74cdd295c37454579545b9f338825a0126dfc3382769fd6863dcd6fc00d7e9024d18727e1fe9e37290f9ca107356b0f15516b47a6b03d051485d32365da21a44320538fb9c278"}, @iv={0x18, 0x117, 0x2, 0x6, "f8054d6d2db3"}, @iv={0x1010, 0x117, 0x2, 0x1000, "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"}, @iv={0xec, 0x117, 0x2, 0xd9, "2c87753e2ac60ab2495a17b036fbcd5c26db958a3c2bbb896a732b7da6f41f12821a9d35e5ff8873bea1df277cb947a27182679e8b9f23924861f686c09be735a0619c637112c1b9852258774769462fdcfc821887541233f6654a11f079c88a6f16fe48715cbb6d21f297ccf534796b3d4512c88e98bfde9bf90ab5a6c209ff071bf09cf3dc080deeb81773de12cadcaf65ae996d7cea46980e63c413d8f79136b13544a2bb485ce95cedc2a75abfc1ddb9c8bbcde12cd26310be858cd52dea1e87cad754ba613d9b2342b96bdefba9f516c952bcbc324713"}], 0x12b4, 0x4000}], 0x3, 0x20040080)

2018/06/02 16:22:24 executing program 1:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000100ffffffffffffffff0000"], 0x28)

2018/06/02 16:22:25 executing program 6:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = userfaultfd(0x80800)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000011b000/0x1000)=nil, 0x1000}, 0x1})
r2 = dup(r0)
getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00'}, &(0x7f0000000140)=0x24)

2018/06/02 16:22:25 executing program 5:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x3})
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x261e3ab6edf6e224, 0x0)
connect$pptp(r2, &(0x7f0000000100)={0x18, 0x2, {0x1, @rand_addr=0x2}}, 0x1e)
r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0)
read(r3, &(0x7f0000000040)=""/128, 0x80)
stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000280)=0xc)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000002c0))
lchown(&(0x7f0000000140)='./file0\x00', r4, r5)

2018/06/02 16:22:25 executing program 2:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0)
readv(r0, &(0x7f0000001340)=[{&(0x7f0000000200)=""/56, 0x38}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000001240)=""/227, 0xe3}], 0x3)

2018/06/02 16:22:25 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
socket$vsock_dgram(0x28, 0x2, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r2=>0x0)
ptrace$pokeuser(0x6, r2, 0xfffffffffffff800, 0xfffffffffffffffd)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000))
close(r1)

2018/06/02 16:22:25 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x828}, &(0x7f00000000c0)=0x8)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x8000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000140)={{0x9, 0x1}, 'port0\x00', 0x4, 0x0, 0x3, 0x3, 0xdc1, 0x100000000, 0x2, 0x0, 0x4, 0x441})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="2000000021000102000000000000000000000000000094750000"], 0x20}, 0x1}, 0x0)

2018/06/02 16:22:25 executing program 3:
r0 = socket$kcm(0x29, 0x2, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1300, &(0x7f0000000000), 0x47bc600a)
ioctl(r0, 0x1, &(0x7f0000000040)="66857ff7c67f6d03fb6af78a4537785943995e7ad4591e8903a47b745f54ac0f7ece5d2e7345")

2018/06/02 16:22:25 executing program 7:
r0 = socket$inet6(0xa, 0x6, 0x74)
bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x1000008000)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000000c0), 0xfffffffffffffdba)
connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0)
sendmmsg$unix(r2, &(0x7f0000006180), 0x1b3, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000140)={0xff, @broadcast=0xffffffff, 0x4e23, 0x0, 'lblcr\x00', 0x12, 0x7238, 0x3c}, 0x2c)

2018/06/02 16:22:25 executing program 0:
syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x119d, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0x40045542, &(0x7f0000000040)=0x5)
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x80000)
dup2(r0, r0)

2018/06/02 16:22:25 executing program 5:
r0 = socket$packet(0x11, 0x10000000002, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', <r1=>0x0})
bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f0000002800)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f00000027c0), 0x0, &(0x7f0000002980), 0x345}}], 0x2, 0x0)

2018/06/02 16:22:25 executing program 0:
perf_event_open(&(0x7f0000000140)={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 = syz_open_dev$sndctrl(&(0x7f00000005c0)='/dev/snd/controlC#\x00', 0x80, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc2c45512, &(0x7f0000000080)={0xa, 0x0, 0x0, 0x0, "1059493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32bb0a6e99f963f4", 0x3})

2018/06/02 16:22:25 executing program 6:
socketpair$inet(0x1e, 0x6, 0x400, &(0x7f0000000080)={0x0, <r0=>0x0})
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), 0x4)
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
setitimer(0x0, &(0x7f00000000c0)={{0x0, 0x7530}, {r1, r2/1000+30000}}, &(0x7f0000000100))
r3 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f00000001c0)=0x58, 0x80800)
sendmsg$nfc_llcp(r3, &(0x7f0000000580)={&(0x7f0000000200)={0x27, 0x1, 0x1, 0x7, 0x2, 0x1, "1120f63ee782e5a6839bcd1a32591a31c4f04ebd3bc5136645b57cf05153fa1bfd12b37ed3c593c07b455b815fec66fe00ab660cb4e293aa245832737d0ebf", 0x13}, 0x58, &(0x7f0000000500)=[{&(0x7f0000000280)="7cf65a2b12a1a9", 0x7}, {&(0x7f00000002c0)="676b32850ff1a91e4d9add1a9a61d33d4c83d1b55cf0e9545b9cb24ea5b4455804c401d82efbc9b6348b815fa3c3ab29b967d4bb18b14b7834eaa86ee71a8fa68ffedb6fcabbe426f20e7266ee73a1ff970eb227a97cbe2d62f06439097314f6ef9cbcc74a0418339cd225943be58ef338338eb162be7a7bc86a4dc94e034ce67849a6d281de472770e18676f2e8f376fe4e1abaa57fd76c583c23dc2ed9581b457857023dfed9c962fe5e4d7c45945a08", 0xb1}, {&(0x7f0000000380)="e1f426c4f896ba39b1c4b0cd471180e2634e87febe37ab02b0987380256b4280f2e07329fcf3b64b7119a2d28a3d6fa91725a36e64cccdabb1046773693b7b10a7339919ae691d3c670a2de15f0242bfb2fb23b32ef0dfc8ad3ef1f831f62dee68d8a64a36a8ad80b050f485238a94c30f2632d993f888087cf62bda11bff6a0fde7da587e2dcc045d211b7b20d9f7ca5d7042a432df733f5e16326f835cc7c5d87089d295d9128c93a9882089325193f1de1925583256ac95fd373bcfec069bda8893a37da4b8c49ca78ccc2337c5815cb970", 0xd3}, {&(0x7f0000000480)="a19869c14214bedfcdf0e3a4fdc4df7fda5f36386757e6f27b8cbdfa3f555e912f69ca2ef63e6bd93d4aa1eba154f924cb541481e6716355ee43b8ba8c902b6dcc1abaa8d41a4b8535368c2f8ca2f7c1d026f0b8a7aef19e5c62ac187c", 0x5d}], 0x4, &(0x7f0000000540)={0x3c, 0x117, 0x7, "e9051584f8094aadf5170e16a6b9c7f9e8a66b1bf8231cce572e5c5d49146345a9c55a8016550c4821a4b9fbfb2cbd44"}, 0x3c, 0x4000000}, 0x20008044)

2018/06/02 16:22:25 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0xffffffffffffffff)
prctl$setptracer(0x59616d61, r0)

2018/06/02 16:22:25 executing program 4:
r0 = userfaultfd(0x0)
readv(r0, &(0x7f0000001500)=[{&(0x7f0000000080)=""/125, 0x7d}, {&(0x7f0000000000)=""/88, 0x58}, {&(0x7f0000000180)=""/91, 0xfffffffffffffca4}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/222, 0xfffffffffffffecf}, {&(0x7f0000001300)=""/137, 0x89}, {&(0x7f00000013c0)=""/104, 0x68}, {&(0x7f0000001440)=""/22, 0x16}, {&(0x7f0000001480)=""/118, 0x76}], 0x9)

[  915.740609] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:20003 lblcr
2018/06/02 16:22:25 executing program 0:
r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000000000)=0x4)
mmap(&(0x7f00001c0000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)

[  915.815911] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:20003 lblcr
2018/06/02 16:22:25 executing program 5:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
sendmmsg(r0, &(0x7f0000007080)=[{{&(0x7f0000006a40)=@nfc={0x27}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000), 0x0, 0x4}}], 0x1, 0x0)

2018/06/02 16:22:25 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80000)
getpeername$packet(r2, &(0x7f0000000080)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14)
bind$can_raw(r1, &(0x7f0000000100)={0x1d, r3}, 0x10)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x2})
setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000200), 0x233)

2018/06/02 16:22:25 executing program 6:
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='/\x00')
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x426000)
setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f000069b000/0x1000)=nil, 0x1000})

2018/06/02 16:22:26 executing program 7:
r0 = socket(0x10, 0x5, 0xc0000)
write(r0, &(0x7f0000000000)="2400000052001f0014f9f407000904ff0200070208000100ffffffff0800000000000006", 0x24)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000040)="cc60db87b479742f3cae3bdf626b06", 0xf)

2018/06/02 16:22:26 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001300290a0000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004000c00"], 0x24}, 0x1}, 0x0)

2018/06/02 16:22:26 executing program 2:
r0 = perf_event_open(&(0x7f0000000140)={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)
r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x5, 0x4400)
perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x9, 0x7, 0x100000001, 0x7fffffff, 0x0, 0x45, 0x40000, 0x2, 0x10001, 0x5, 0x6, 0x1f, 0x6, 0xf5, 0x1000, 0x2, 0x7e, 0xffffffffffffffc0, 0x8001, 0x80000001, 0x80000000, 0xfff, 0x4, 0x7, 0xccb, 0x7e29, 0x2, 0x1ff, 0x12, 0x5, 0x0, 0x8, 0x9, 0x24000000, 0x101, 0x6, 0x0, 0x9, 0x2, @perf_config_ext={0x2, 0x27}, 0x33106, 0x9, 0x0, 0x7, 0x6, 0x3f, 0x2}, r1, 0x0, r0, 0x3)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000200)={0x303, 0x33}, 0x4)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000001c0)={<r2=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000240)={r2, &(0x7f0000000200)})

2018/06/02 16:22:26 executing program 5:

2018/06/02 16:22:26 executing program 0:
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8))
socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/46)

2018/06/02 16:22:26 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x83, &(0x7f00000007c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
mount(&(0x7f00000008c0)='.', &(0x7f0000000300)='./file0\x00', &(0x7f0000000500)='iso9660\x00', 0x5010, &(0x7f0000000480))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0)

2018/06/02 16:22:26 executing program 1:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0xff)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x60000, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x7, 0x1, 0x401, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000001c0)=""/201)
ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000040)=0x20)
dup2(r0, r1)

2018/06/02 16:22:26 executing program 3:
mprotect(&(0x7f000004b000/0x4000)=nil, 0x4000, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
clone(0x11000000, &(0x7f0000000080), &(0x7f0000a25ffc), &(0x7f000039f000), &(0x7f0000000040))
waitid(0x0, 0x0, &(0x7f0000001ff0), 0xa0000004, 0x0)

2018/06/02 16:22:26 executing program 5:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x7d, 0x0)
io_setup(0x8e9, &(0x7f0000000200)=<r1=>0x0)
socketpair(0xd, 0xa, 0x4, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/77, 0x4d)
io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000080)={0x0, 0x0, 0xd, 0x1, 0x0, r0, &(0x7f0000000100)="8b", 0x1}])

[  916.779186] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'.
2018/06/02 16:22:26 executing program 2:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x317a83, 0x0)
readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/56, 0x38)
r1 = epoll_create(0x5)
r2 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000bf8ff4))
ioctl$SG_IO(r2, 0x2285, &(0x7f0000001300)={0x53, 0x0, 0x21, 0x0, @buffer={0x0, 0x1000, &(0x7f0000000100)=""/4096}, &(0x7f0000001100)="44be86ddbaefc2b669743ed8163cfa3b7c030219aa79f094497f7689d4591c5364", &(0x7f0000001200)=""/190, 0x0, 0x0, 0x0, &(0x7f00000012c0)})

2018/06/02 16:22:26 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/.nforce\x00', 0x6002, 0x0)
r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='9', 0x1}], 0x1, 0x0)
sendfile(r0, r1, &(0x7f00000000c0), 0x102000004)
ftruncate(r0, 0xbe9)

2018/06/02 16:22:26 executing program 7:
r0 = socket$inet6(0xa, 0x80003, 0xff)
setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000fcb000)=0xfffffffffffffffc, 0x4)
r1 = socket$inet6(0xa, 0x80003, 0xff)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4)
readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/184, 0xb8)
dup3(r0, r1, 0x0)

[  916.828807] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'.
2018/06/02 16:22:26 executing program 4:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0)
socket$vsock_dgram(0x28, 0x2, 0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x20000000000002cb)
write$fuse(r0, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b27250f0f6065d86a61bf2b3b3ce8f92b84fa9ad86945bd8fbdcb34002bffededda48d00005ee165dbd82748f6d348820315f50008000048000000000000000000002000"], 0x5a)

[  917.039874] CUSE: zero length info key specified
2018/06/02 16:22:26 executing program 3:
r0 = socket$inet(0x2, 0x0, 0x4)
getsockopt(r0, 0x0, 0xcd, &(0x7f00000002c0)=""/203, &(0x7f0000000040)=0xcb)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080))

2018/06/02 16:22:26 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0)
r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x8, 0x8)
write$fuse(r0, &(0x7f00000000c0)=ANY=[@ANYRES16=r1], 0x2)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040))

2018/06/02 16:22:26 executing program 7:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe)
lseek(r0, 0x0, 0x0)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000440)={<r2=>0x0, @local, @multicast1}, &(0x7f0000000480)=0xc)
sendmsg$nl_route_sched(r1, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=@delqdisc={0x6c, 0x25, 0xc, 0x70bd2c, 0x25dfdbfb, {0x0, r2, {0x7, 0xf}, {0xf, 0x1b}, {0x0, 0xc}}, [@TCA_RATE={0x8, 0x5, {0x7ff, 0x7fff}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x80000001}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x3}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x3f, 0x3, 0x7, 0x7, 0x3, 0x6, 0x4, 0x8}}}, @TCA_RATE={0x8, 0x5, {0x3, 0x1}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x40}]}, 0x6c}, 0x1, 0x0, 0x0, 0x44001}, 0x8000)

2018/06/02 16:22:26 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x10000)
ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1)
close(r0)
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
timerfd_settime(r1, 0x1, &(0x7f0000000100)={{r2, r3+30000000}, {0x0, 0x989680}}, &(0x7f0000000140))

2018/06/02 16:22:26 executing program 5:
r0 = getpgrp(0xffffffffffffffff)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0)
ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x3, 0x5})
r2 = syz_open_procfs(r0, &(0x7f0000000200)='maps\x00')
read(r2, &(0x7f00000000c0)=""/240, 0xf0)

2018/06/02 16:22:26 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6050a09c00082f00fe8000000000000000000000000000bbfe8000000000000000008391000000aa0000080000089078"], &(0x7f0000000100))
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x800, 0x402800)
ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000040)={0x1, 0x5, 0x24e000000000000, 0x1, 0x1})

2018/06/02 16:22:26 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8000, 0x0)
setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000140)={0x2, 0x0, [{0xd, 0x8}, {0x1}]})
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00000000c0)={@multicast2=0xe0000002, @empty, @broadcast=0xffffffff}, 0xc)
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000001c0)={0x100000000000, 0x1ff})

2018/06/02 16:22:26 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = dup(r2)
dup2(r0, r2)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000000e6ff0d870400000000000000000000000000006fb1d1810918116bb235712552fe457d5f9ae6325b7f58a5c09270f23a747bd77d67f3cf1cd2e80f466619c4dd93b5341b697f1891c1e24e5e291dd610a59a3fc55d16faa0becbc99d8bd4cd2f56ce2cc222d35257969e9a6107a60b5f98f1d40161d8790f41a21bf6cdaf2539fefe9ec653272ed6ca47136bccbc3a967833a4db1e091a01a65e3e2fd6c870e0255deadef234facc6c287b9d94d3a13736f448b9606f45b475c664804c0b3832389780fd4db30c8645aa4156723330fd92f7432437f15df80372e7875204e5f244e7e47071061a2e36d04d0b9b662d000000"])

[  917.061761] CUSE: zero length info key specified
2018/06/02 16:22:26 executing program 1:
openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x408080, 0x0)
socketpair$ax25(0x3, 0x7, 0xe, &(0x7f0000000240))
pipe(&(0x7f0000000280))
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0)
r1 = dup(r0)
ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000000c0)=0x800)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000), 0x0)
bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000100))
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4)

2018/06/02 16:22:26 executing program 7:
futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0xffffffffffffffff)
futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000b7dff0), &(0x7f0000000100), 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c)

2018/06/02 16:22:26 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x90080)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x3ff, 0x4e23, 0x2, 0x0, 0xa0, 0x80, 0xbd, r2, r3}, {0x4, 0x8, 0x38000000000, 0x2, 0x0, 0x1, 0x10000, 0x3}, {0x1000, 0x0, 0x1000, 0x40}, 0x4, 0x6e6bb0, 0x1, 0x1, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0xff}, 0x2, @in6, 0x3506, 0x1, 0x0, 0xfffffffffffff5ef, 0x5, 0x2, 0x3}}, 0xe8)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000480)='highspeed\x00', 0xa)
sendmsg$nl_netfilter(r4, &(0x7f0000002440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002400)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000a0a01000800f7ffffa75fad60e1ead2"], 0x14}, 0x1}, 0x0)

2018/06/02 16:22:26 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc))
syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f00000000c0))
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000002c0)=0x4006, 0x4)
sendto$inet6(r0, &(0x7f0000000140)="0401000000c003110102", 0xa, 0x0, &(0x7f00000000c0)={0xa, 0x200000000010894f, 0x2}, 0x1c)

2018/06/02 16:22:26 executing program 0:
process_vm_writev(0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[{&(0x7f0000003fff)=""/2, 0x2}], 0x1, 0x0)
sigaltstack(&(0x7f0000003000/0x2000)=nil, &(0x7f0000006ffc))
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x480200, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x8, 0x6, 0x1, 0x1f], 0x4, 0x2, 0x4946, 0x8001, 0x0, 0x3ff, {0x6, 0x80000000, 0x6, 0x1, 0xfffffffffffffffd, 0x200, 0x7ff, 0xc45, 0x0, 0x5, 0x2, 0x3, 0x70, 0x7, "9c7730b6a315e5a56b9ef113729dc1401aee6fbba53b5e6bed710786ae2fae8b"}})

2018/06/02 16:22:26 executing program 2:
socket$nl_crypto(0x10, 0x3, 0x15)
perf_event_open(&(0x7f0000001540)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54)

2018/06/02 16:22:27 executing program 1:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xc, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}, @release={0x40046306}], 0xb4, 0x0, &(0x7f00000001c0)="77eb2bd32c3cad62e96d7eeb59b5c45eba767bce11ba40fdc9c3c73f8526fe7f4f33d21f389ccccc4275f888227c3daea4233d7bc2725b61e977d00a54463c324317005dd26e56e7a6e4854e6e8caf17c0c200074b7025f6edc70806c84db9b82e159d2de25f6a3f80fd588011767b4841241107f1c7ed405ea9384933be1393d93524b051bc7618bdd94aabfb485d1970a1e27519b36c83b37bd76605e57609f684888aedafea91eaca7e47bd523b380b109730"})
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc058534f, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffff58f1})

2018/06/02 16:22:27 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x40000000002, 0x3, 0x2)
fcntl$setstatus(r0, 0x4, 0x280d)
r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x800)
ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000080)={0x5, [0xdde3689, 0x81, 0x2, 0x8, 0x4]})
setsockopt$inet_tcp_int(r2, 0x6, 0x8000000000020, &(0x7f0000000040)=0x1, 0x4)
connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0xf)
perf_event_open(&(0x7f0000000140)={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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = dup3(r1, r0, 0x0)
getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000002c0)=""/4096, &(0x7f00000000c0)=0x1000)
ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f00000001c0)={0x5, 0x0, [{}, {}, {}, {}, {}]})

2018/06/02 16:22:27 executing program 0:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffc295, 0x401)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x13, 0x24, &(0x7f00000000c0)="82461a09a9aa179325e52ee43f36d0906329499c88c30136322857f777cb43c6fd6de12e"})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="7f45b246000002000000000000000000000000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x478)

2018/06/02 16:22:27 executing program 5:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x8800)
bind$netrom(r2, &(0x7f0000000100)=@full={{0x3, {"52fce16bd3a1ca"}, 0xfff}, [{"9535c9eee811b5"}, {"23be9d53016dfe"}, {"7b348012663981"}, {"ed1fa5cae28ff0"}, {"6bfc63bcbf7119"}, {"168acaed6fc3a5"}, {"a87530a298eac6"}, {"8821c018f68a2f"}]}, 0x48)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r3, &(0x7f0000000100), 0xfffffffffffffe9d, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00')
read(r4, &(0x7f0000000180)=""/230, 0xff4e)
read(r4, &(0x7f0000000000)=""/47, 0x2f)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x100000fffffffe)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000080)={<r5=>0x0, 0x8001, 0x98e8}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={r5, 0x20, 0x20, 0x1000, 0x8}, &(0x7f0000000300)=0x18)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000001c0)='/dev/usbmon#\x00')
mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0)

2018/06/02 16:22:27 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a")
fsetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000040)='T', 0x26, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x7a3, 0x4)
fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00')

2018/06/02 16:22:27 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0)
accept4$bt_l2cap(r0, &(0x7f0000000200), &(0x7f00000001c0)=0x262, 0x8080803)
r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = getpid()
sched_getparam(r2, &(0x7f0000000040))
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0x80dc5521, &(0x7f0000000000))

2018/06/02 16:22:27 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x44)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="2a381a06cb37bfe5dedf7be88f658d6724afa84b47a7eb169dd7a5f21b2d1e35d466cf2586ad449ec624e5c4fdcc0415", 0x30)

2018/06/02 16:22:27 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', <r2=>0x0})
r3 = geteuid()
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10)
dup3(r0, r1, 0x80000)
getresgid(&(0x7f0000000040)=<r4=>0x0, &(0x7f0000000080), &(0x7f00000000c0))
chown(&(0x7f0000000ac0)='./file0\x00', r3, r4)
setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000300)={r2, 0x1, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000580)={<r6=>0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x6e, 0x2f98, 0x21, 0xffffffff7fffffff, 0xffffffffffffb0f0, 0x2, 0x2, 0x1, 0x2, 0x200, 0x3, 0x0, 0x8, 0x7, 0x3f]}, &(0x7f0000000680)=0x100)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000900)={<r7=>0x0, 0x8}, &(0x7f0000000940)=0x8)
socket$packet(0x11, 0x3, 0x300)
sendmmsg$inet_sctp(r5, &(0x7f0000000b40)=[{&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x81}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000001c0)="5cdbdea6560324fbe8406a060396c528a658a45eee08f392c8a88c2ae7638f580bf3038b50a41e9a7c52720205eb6d1ba7badcc777bcdfcb6aad9bd6a85b0db88b4fbfc1d07a562392", 0x49}, {&(0x7f0000000240)="416d07308ab6d728143077b4ad210898afbc09e275b817be9ba3d53c878af51acb8ee746427f3a7276e0641350", 0x2d}, {&(0x7f0000000340)="bc0f5df07f63855e8176a2a4e3dc639a8da98f9a80b56688285f79b1e875d32b2a32aa394518b3381c2207e82740d5dde492e6a96c2f4dea5199eaf6d0ec25ac47d7e44c29188aa12984d6d02a6fd08af3ce48cd699d5ed11af50dea6b7bb2e6d4f42c30da5964a453c5cf6fc9a5139f26b134209150862567f0f170df1c5c20b7a02757f476e3845333cce5f2d9686369a67058fc18ec695e53fef4e8eb88e4e5681348a63ccda5c7552f6f120ca4345bc29b0cb68d9e88529d7182009ef221130473f725e2977e3743ba46d9b1b47af401f06d38a16ebf6a28", 0xda}], 0x3, 0x0, 0x0, 0x4}, {&(0x7f00000002c0)=@in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff]}, 0x1}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000440)="383943e5d9e06ff62dd225245722729a47df34543cd44f972c40c90b1c5e2b53be2f88be5d7f1468f80a0b3964d4bcfb663deffd015c0454cff190d4d28870d9100d89934c790de5da5b3ba2490d0e843e40d0852045e2a3574031d9220d3c65993550bddac105d31ddd7b56d09d109e73280f92021888052d90b3a343cdf89e1762ab68894609b754", 0x89}, {&(0x7f0000000500)="19b954e7056e9cecec53e75d82761cb569c247d2f8ac", 0x16}], 0x2, &(0x7f00000006c0)=ANY=[@ANYBLOB="1400000000d50000008400000002000000090000020300001f03200000", @ANYRES32=r6], 0x30, 0x4}, {&(0x7f0000000700)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000740)="31d3b902f0f929848e92534ec924472ff0", 0x11}, {&(0x7f0000000780)="6d6551556ed8f455c6bd7b43fb00aaf5f4521aede97ffebbc81e94d2337c65e8b0807809ff5f379053d9b038f17bc9707b00bbddd6ee073db7ca9ac78b912e31f72a17fbaca0fd5434bb", 0x4a}, {&(0x7f0000000800)="863ede2d6e9cc9fc40a793fc11366793d8b9bc2be8f64437fc34fc844b7e82ae9825e367fc2fb4bdefbf0cbe5356fd0f24f8f27b8e90139f6b6803dd9f", 0x3d}, {&(0x7f0000000840)="c33431383441c091be66dfe1a7c0e781364db1", 0x13}, {&(0x7f0000000880)="f804e4a0fd2158e9e9a3fedaa065b514516dd93dd8fcc09460", 0x19}], 0x5, &(0x7f0000000980)=ANY=[@ANYBLOB="9c7f11b18400000002000000a46d04803f000000ffffffff", @ANYRES32=r7], 0x1c, 0x80}, {&(0x7f00000009c0)=@in={0x2, 0x4e22, @rand_addr=0x6}, 0x10, &(0x7f0000000b00)=[{&(0x7f0000000a00)="db9f4d0818cb8c92aefe279ee67c1d938aa978e1733c35fa12b7174b97d636be5e364c14d2bceb50dcf15248e55ef3bbbadddebc5b9dce43d7b194f6d098620bd48d6546c7174b405ee6419976088d32cc6108bb243b940541a88368e1356da075ec0a7c0c2d3261f34255dd8dd909634c14d40cd270ad5b1085c621", 0x7c}, {&(0x7f0000000a80)="f7afd2f88ae85e2320ffbf86552eaf46", 0x10}, {&(0x7f0000000ac0)}], 0x3, 0x0, 0x0, 0x4}], 0x4, 0x20000000)

2018/06/02 16:22:28 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="01ffffffff000000e006000000000000000000000000000000000000000000a7"])
r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xc01)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={<r4=>0x0, 0x7f}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000100)={r4, 0x81}, 0x8)

[  918.238313] device bond_slave_1 entered promiscuous mode
[  918.252434] sg_write: data in/out 131036/1102 bytes for SCSI command 0x0-- guessing data in;
[  918.252434]    program syz-executor0 not setting count and/or reply_len properly
[  918.254678] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/06/02 16:22:28 executing program 4:
perf_event_open(&(0x7f0000000140)={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 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x6, 0x4, 0x100000000, 0x7dd, 0x20, 0x3ff})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58)
r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@loopback, @in6}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080))
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='oom_score_adj\x00')
sendfile(r2, r3, &(0x7f00000002c0), 0x10000000000443)

2018/06/02 16:22:28 executing program 7:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)="277070703176626f786e6574315b40776c616e30d42900")
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0xb)

2018/06/02 16:22:28 executing program 6:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = getegid()
setgid(r2)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28})
ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000000))

[  918.326473] sg_write: data in/out 131036/1102 bytes for SCSI command 0x0-- guessing data in;
[  918.326473]    program syz-executor0 not setting count and/or reply_len properly
2018/06/02 16:22:28 executing program 2:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x3f)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x41200280}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x118, r1, 0x1, 0x70bd27, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffff9}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7f}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7a30}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc41b}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0xfff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xee}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}]}, 0x118}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040000)

[  918.387311] device bond_slave_1 left promiscuous mode
2018/06/02 16:22:28 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f0000000080)="9e7334e8", 0x4)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000000)=0xb1)
recvfrom$inet6(r0, &(0x7f0000000180)=""/83, 0x53, 0x2000, &(0x7f0000000040)={0xa, 0x7d9, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x1d45e4b8}, 0x1c)

2018/06/02 16:22:28 executing program 7:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
recvfrom(r0, &(0x7f0000000080)=""/240, 0xf0, 0x40010001, &(0x7f0000000180)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xca, &(0x7f0000000000)={{0xa, 0x4, 0x1, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0xfffffffffffffde9)

2018/06/02 16:22:28 executing program 6:
socket$can_raw(0x1d, 0x3, 0x1)
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x4a, 0x0, 0x4, 0x200, 0x3, 0x3, 0x1ff, 0xc1, 0x40, 0x375, 0x1, 0xfffffffffffffff7, 0x38, 0x2, 0x8, 0x0, 0x1}, [{0x7, 0x8, 0x7, 0x4, 0x1, 0x80, 0x0, 0x80000001}], "bdc0e1f18efd3c0d92058fce3012e95a29b667cdf0d9345ac843198c674563471ea3797eaaacf39d6955896cfb72005d38b126d7b79a5dfe0e1c7ea06580666e8041e3fc518ca4140f0d08f518fd7620fa86486bc0cf9c7051052c11db018a44ef226dc4953f096a3596bd32cc7bb30e376e3cdf20a5e654eee66ce5c9a07d843946c93ba35b3b30e198beed86c999e9b35f07fe493e7602a4e97fb8fe468757e21315fb041fcc9a0a771bafcb9fc0632abb188ba8c535ebc7a62535e71df9c0114bc8198d673bb1b24126219e88f45f3b2e2055e38e5d508cc23b72a005a7bbb7542547fa58fd", [[], [], [], [], [], []]}, 0x75f)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
ioctl$int_out(r1, 0x40044149, &(0x7f0000000040))

2018/06/02 16:22:28 executing program 0:
r0 = creat(&(0x7f00000003c0)='./file0/file1\x00', 0x84696626ae5ed551)
ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000400)={0xe3f, 0x80000001})
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0))
mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000440)=0x7)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='rootfs\x00', 0x0, &(0x7f0000000000))
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000200)={<r2=>0x0, 0x4}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r2, 0x1}, 0x8)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f0000000380)='vxfs\x00', 0x3080, &(0x7f00000003c0))
r3 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xffffffff80000001, 0x47fe)
ioctl$TCGETS(r3, 0x5401, &(0x7f00000002c0))
ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f00000001c0)=""/1)
mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0))
ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f00000004c0)=r0)
inotify_init()
mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140))
umount2(&(0x7f0000000100)='./file0\x00', 0xa)

2018/06/02 16:22:28 executing program 4:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000180)='mounts\x00')
unshare(0x2000400)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})
ioctl$KDSKBLED(r0, 0x4b65, 0x8)

2018/06/02 16:22:28 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x2fa)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'syzkaller0\x00', 0x800})
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000080)=[{0x24, 0x29, 0x39, "27020201594a434cfe80000000000000ccfe800000"}], 0x24}, 0x0)

2018/06/02 16:22:28 executing program 1:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f0000000040))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4)
rt_sigprocmask(0x2, &(0x7f0000000080), &(0x7f00000000c0), 0x8)

2018/06/02 16:22:28 executing program 5:
madvise(&(0x7f0000098000/0x10000)=nil, 0x10000, 0x12)
mbind(&(0x7f00000a0000/0x13000)=nil, 0x13000, 0x200000001, &(0x7f0000000000), 0x2, 0x0)
clone(0x0, &(0x7f0000141000), &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080))
r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x401, 0x440)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000080)={0xca, &(0x7f0000000180)="8395f394afa2cfa4f1ff9cb9bdc5426a67db6124aaddacdfc02569c5e0eb7b913fd620d727f8a3a5e4c18540e580238e7841150ff4b6fa1a392c84405e66572380f40a816bc0ca62d2b82e545503111ba265a6f5f897c1b9a37ca1181aef8d0ee90382066845ef143cabd913c8d1f910e5598b2a4151749ec483b89f624f95eb9da3798803ab626b4c38838fdbc7dc9078063c961f1157e201e42ab302864ade2d1c14f21d6cc6d3feb0e512cfd8433ed5972e3d441f7060439842df87f769885dd1a0d61ec8b415d8f0"})
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000100))

2018/06/02 16:22:28 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000440)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0)
r1 = accept4(r0, 0x0, &(0x7f0000000380), 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x2, {{0x2, 0x81, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84)
sendmsg$nl_route_sched(r1, &(0x7f0000000640)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000400)=@deltaction={0x14, 0x31}, 0x14}, 0x1}, 0x20008005)
accept4(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffc8b, 0x0)

2018/06/02 16:22:29 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@ipv6_newrule={0x34, 0x20, 0x1, 0x0, 0x0, {0xa, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_DST={0x14, 0x1}]}, 0x32}, 0x1}, 0x0)

2018/06/02 16:22:29 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=<r1=>0x0)
ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000080)={[], 0xfffffffffffffff7, 0x800, 0x101, 0x3, 0x9, r1})
r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4, 0x40800)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140)=0x1, 0x4)
ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000400)={[], 0x0, 0x7fff, 0x3})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000180)=0xffffffffffffffff, 0x4)

2018/06/02 16:22:29 executing program 7:
io_setup(0x8000, &(0x7f00000000c0)=<r0=>0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0})
io_getevents(r0, 0x2, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000180)={r1})
r2 = socket$nl_route(0x10, 0x3, 0x0)
io_submit(r0, 0x1, &(0x7f0000002cc0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x0, r2}])
r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000140)=0x7fffffff)
ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400})
ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000100)={0x2000000000000043, &(0x7f0000000040)})
r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})

2018/06/02 16:22:29 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000001800010100000000d2fdaa08a00008000500ac141400cd96f790e41134e9a42a6101c4f67f4bf2350c3a88263506b79345aafdedc2"], 0x24}, 0x1}, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)

2018/06/02 16:22:29 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r0, 0x29, 0x24, 0x0, 0x0)

2018/06/02 16:22:29 executing program 4:
r0 = inotify_init1(0x80000)
open_by_handle_at(r0, &(0x7f0000000740)={0x45, 0x8, "f0e066428a8083189a4618c67b2b80fdd00e4d5a74fe50bb9443022fad4a52d886ac5050cde4a4c5c793b4a276ef139fbbeaa97761d1280e9060e0083c"}, 0x84000)
perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffd13, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x1)
clone(0x8000, &(0x7f0000000140), &(0x7f0000000500), &(0x7f00000001c0), &(0x7f00000002c0)="1c9499b3546e5c60c62121e2160ea7aa1e0f59e1cf11a5930ec28308997dc0e64e96c5378a857ba59b7b58bc53c8a506466a3596191f3c9f9460105713262a1ebefb3285a652ec8dd8caba")
clone(0x0, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200)="f13a5816cb030a7facc6bb75e07a56c4e560445aec14b2f9beb84b655af145b64022f4a8245f1d69f07e6c4e003df3aa1453f25fe345b24ca0d448cd0a413a8e78db776c8ce32d231c24f084f45cbf6b27c6c885a7d6d4a4e1c533599794120e083c068b686d1e2149b244e9e495b2429a2baab19197b4cbb7759f1acbebf731363fea806f092ae8d8213d8135483a64b7a1de0000d1ca26caf307cf01624a16d46253239ae2a91c37ebd08fe592a4eb")
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x400, 0x0)
ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000005c0))
getsockopt$inet6_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000000640)=""/85, &(0x7f00000006c0)=0x55)
r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x1f, 0x2)
fgetxattr(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="8f747266e76509d19014547ad4"], &(0x7f00000003c0)=""/247, 0xf7)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/sco\x00')
syz_open_dev$vcsa(&(0x7f0000000700)='/dev/vcsa#\x00', 0x2, 0x400000)
removexattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000540)=@random={'system.', '\x00'})
accept4$packet(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000980)=0x14, 0x80000)
setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000009c0)={r4, @dev={0xac, 0x14, 0x14, 0xa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)
ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000180)=0x1)

2018/06/02 16:22:29 executing program 0:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x42, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x8c00, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000100))
ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000000)={0xb7, 0x3f})
sendfile64(r3, r0, &(0x7f00000000c0), 0x0)
dup2(r4, r3)
unshare(0x10000000)

2018/06/02 16:22:29 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100000001, 0x800)
getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f})
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r3, 0xc018ae85, &(0x7f0000000100))

[  919.593327] *** Guest State ***
[  919.596849] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7
[  919.605743] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[  919.614636] CR3 = 0x0000000000000000
[  919.618405] RSP = 0x0000000000000000  RIP = 0x000000000000fff0
[  919.624412] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[  919.630420] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[  919.637139] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  919.645162] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  919.653177] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  919.661188] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  919.669609] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  919.677692] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  919.685699] GDTR:                           limit=0x00000000, base=0x0000000000000000
[  919.693725] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  919.701740] IDTR:                           limit=0x00000000, base=0x0000000000000000
[  919.709765] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  919.717791] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[  919.724240] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[  919.731730] Interruptibility = 00000000  ActivityState = 00000000
[  919.738032] *** Host State ***
[  919.741268] RIP = 0xffffffff811f744c  RSP = 0xffff880189e7f3f0
[  919.747302] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[  919.753864] FSBase=0000000000000000 GSBase=ffff8801dae00000 TRBase=fffffe0000003000
[  919.761720] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[  919.767656] CR0=0000000080050033 CR3=00000001b03ce000 CR4=00000000001426f0
[  919.774733] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380
[  919.781443] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[  919.787536] *** Control State ***
[  919.791062] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[  919.797932] EntryControls=0000d1ff ExitControls=0023efff
[  919.803422] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[  919.810379] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[  919.817290] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[  919.823915]         reason=80000021 qualification=0000000000000000
[  919.830264] IDTVectoring: info=00000000 errcode=00000000
[  919.835722] TSC Offset = 0xfffffe10036890af
[  919.840072] EPT pointer = 0x00000001c4e6001e
[  919.857826] *** Guest State ***
[  919.861250] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7
[  919.870189] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[  919.879139] CR3 = 0x0000000000000000
[  919.883073] RSP = 0x0000000000000000  RIP = 0x000000000000fff0
[  919.889068] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[  919.895077] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[  919.901760] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  919.909807] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  919.917833] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  919.925848] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  919.933850] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  919.941884] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  919.949871] GDTR:                           limit=0x00000000, base=0x0000000000000000
[  919.957890] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  919.965929] IDTR:                           limit=0x00000000, base=0x0000000000000000
[  919.973939] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  919.981928] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[  919.988389] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[  919.995878] Interruptibility = 00000000  ActivityState = 00000000
[  920.002129] *** Host State ***
[  920.005339] RIP = 0xffffffff811f744c  RSP = 0xffff880189e7f3f0
[  920.011453] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[  920.017896] FSBase=0000000000000000 GSBase=ffff8801daf00000 TRBase=fffffe0000034000
[  920.025741] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[  920.031653] CR0=0000000080050033 CR3=00000001b03ce000 CR4=00000000001426e0
[  920.038696] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380
[  920.045407] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[  920.051483] *** Control State ***
[  920.054955] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[  920.061636] EntryControls=0000d1ff ExitControls=0023efff
[  920.067112] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[  920.074074] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[  920.080759] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[  920.087387]         reason=80000021 qualification=0000000000000000
[  920.093721] IDTVectoring: info=00000000 errcode=00000000
[  920.099275] TSC Offset = 0xfffffe10036890af
[  920.103633] EPT pointer = 0x00000001c4e6001e
2018/06/02 16:22:30 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
perf_event_open(&(0x7f0000000140)={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)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00007e7fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000733000)={&(0x7f0000b42fec)={0x14, 0x1, 0x0, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)
fremovexattr(r0, &(0x7f0000000140)=@known='system.posix_acl_access\x00')
pipe2(&(0x7f0000000000), 0x4000)

2018/06/02 16:22:30 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x6)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c)
syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))

2018/06/02 16:22:30 executing program 2:
r0 = socket$inet(0x10, 0x80002, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={<r1=>0x0}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x7, 0x400, 0x4, 0x4, 0x7ff, 0x100000001, 0x53, 0x8, r1}, 0x20)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f000600000016ccbb24e0710b42fa3ccc", 0x2f}], 0x2000000000000041, 0x0, 0xa3}, 0x4)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000001c0)={'bond0\x00', 0x1000})
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x5)

2018/06/02 16:22:30 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r1 = request_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x0)
keyctl$update(0x2, r1, &(0x7f0000000140)="988dfb", 0x3)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000000)={0x10000000, 0x7, 0x1e})
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x2000000000000263, &(0x7f0000000040)})

2018/06/02 16:22:30 executing program 7:
syz_emit_ethernet(0x3e, &(0x7f0000000500)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb86dd60093a0600033a00fe8000000000000000000000000000bbff02000000000000000000000000000100edfa125b41e20c"], &(0x7f0000000100))

2018/06/02 16:22:30 executing program 4:
r0 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x4010, r0, 0x0)
r1 = creat(&(0x7f0000000140)='\x00', 0x108)
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000180))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000100))
ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000000c0)={0x0, 0xcbb7, 0x8})
r3 = gettid()
exit(0x0)
ioprio_get$pid(0x2, r3)
r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0)
sync_file_range(r0, 0xf7, 0x100000001, 0x1)
ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000002ffc))

2018/06/02 16:22:30 executing program 0:
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'sit0\x00', <r0=>0x0})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r0, @ANYBLOB="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"], 0x28}, 0x1}, 0x0)

2018/06/02 16:22:30 executing program 6:
r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0xffff, 0x7, 0x8, 0x7ff, 0x0, 0x8, 0x10, 0x4, 0x10000, 0x100, 0x2f0, 0x1, 0x0, 0x4db, 0x3, 0x8, 0x2, 0xfff, 0x9, 0x1c96, 0x8, 0x8001, 0x9, 0x1, 0x1f, 0x8, 0x1, 0x1, 0x8000, 0x6, 0x7, 0x7, 0x6, 0x23eb, 0x5, 0xb52, 0x0, 0x5, 0x4, @perf_config_ext={0x100, 0x5}, 0x20, 0x800, 0x4, 0x1, 0xd024, 0x200, 0x80}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10000000000, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc058534b, &(0x7f0000000040))

2018/06/02 16:22:30 executing program 0:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000005040)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005080)=0x14)
connect(r0, &(0x7f00000050c0)=@hci={0x1f, r1, 0x2}, 0x80)
recvmmsg(0xffffffffffffff9c, &(0x7f0000004ec0)=[{{&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)=""/121, 0x79}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000280)=""/161, 0xa1}, {&(0x7f0000000340)=""/70, 0x46}, {&(0x7f0000002480)=""/225, 0xe1}], 0x6, &(0x7f00000003c0)=""/105, 0x69, 0x6}, 0x5099883e}, {{&(0x7f0000002580)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000002600)=""/163, 0xa3}], 0x1, &(0x7f00000026c0)=""/229, 0xe5, 0x3}, 0x2}, {{&(0x7f00000027c0)=@ax25, 0x80, &(0x7f0000002900)=[{&(0x7f0000002840)=""/180, 0xb4}], 0x1, 0x0, 0x0, 0xbc}}, {{&(0x7f0000002940)=@ipx, 0x80, &(0x7f0000003e40)=[{&(0x7f00000029c0)=""/128, 0x80}, {&(0x7f0000002a40)=""/243, 0xf3}, {&(0x7f0000002b40)=""/97, 0x61}, {&(0x7f0000002bc0)=""/194, 0xc2}, {&(0x7f0000002cc0)=""/80, 0x50}, {&(0x7f0000002d40)=""/52, 0x34}, {&(0x7f0000002d80)=""/44, 0x2c}, {&(0x7f0000002dc0)=""/4096, 0x1000}, {&(0x7f0000003dc0)=""/108, 0x6c}], 0x9, &(0x7f0000003ec0)=""/4096, 0x1000, 0xc5a}, 0x65b}], 0x4, 0x20, 0x0)
sendmsg$nl_route(r2, &(0x7f0000005000)={&(0x7f0000004f40)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000004fc0)={&(0x7f0000004f80)=ANY=[@ANYBLOB="140000001e00000328bd7000fedbdf0500000000"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4004000)
r3 = socket(0xa, 0x1, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', <r5=>0x0})
sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newaddr={0x28, 0x14, 0x401, 0x0, 0x0, {0x2, 0x18, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14}}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x5}]}, 0x28}, 0x1}, 0x0)

2018/06/02 16:22:30 executing program 5:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', <r1=>0x0})
r2 = socket$packet(0x11, 0x3, 0x300)
bind$packet(r2, &(0x7f0000000040)={0x11, 0xff, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7fff, 0x0)
getsockopt(r0, 0x2, 0x5, &(0x7f0000000100)=""/91, &(0x7f0000000180)=0x5b)
ioctl$BLKTRACESTOP(r3, 0x1275, 0x0)
bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
socket$packet(0x11, 0x3, 0x300)
socket$packet(0x11, 0x3, 0x300)
syz_emit_ethernet(0xe, &(0x7f0000000280)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, &(0x7f0000000000))
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/06/02 16:22:30 executing program 7:
perf_event_open(&(0x7f0000000140)={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$unix(0x1, 0x4000000001, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x5)
r3 = socket$netlink(0x10, 0x3, 0x4)
socket$vsock_stream(0x28, 0x1, 0x0)
writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000100)="4c0000001400197f09004b0101048c590188ffffcf3d34740600d4ff5bffff00e7e5ed7d00000000c8550000000000002758d60034650c0326356cdb47f6aaaa956086cbfe0db35200af4486", 0x4c}], 0x1)
clock_gettime(0x0, &(0x7f0000000040)={<r4=>0x0, <r5=>0x0})
ppoll(&(0x7f0000000000)=[{r3, 0x8010}, {r2, 0x10}], 0x2, &(0x7f0000000080)={r4, r5+30000000}, &(0x7f00000001c0)={0x22}, 0x8)

2018/06/02 16:22:30 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2400, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
fadvise64(r0, 0x0, 0x7, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200})
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x8, 0x4})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/06/02 16:22:30 executing program 1:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = socket(0x11, 0x80002, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5)
sendmmsg$nfc_llcp(r0, &(0x7f0000001c40)=[{&(0x7f0000000040)={0x27, 0x0, 0x1, 0x7, 0x100000000, 0x10000, "2109ace5b322656b6c59459f006357acedeb6439a42f5bbdaa1995a50f5dad050666de9041edbd82e9c25c47521aca02318b555c35c52caca70b2e91516638", 0xb}, 0x58, &(0x7f00000006c0)=[{&(0x7f00000000c0)="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", 0xfa}, {&(0x7f00000001c0)="833f3f81415242a323ae7f9bc4e4eb83ea4ff8c69c66b78162d1259e3d24e831356b9305b49e3992ef67b75fd7933fc77b60b7f3a0bddd84da7a8e5b4b2d2c5711f3821807a4f944f7de36fa7f1267a88d1a20df198c1646769c1f0122d7fd25cec0494f06c67dd0", 0x68}, {&(0x7f0000000240)="f5447da3becb7bc4182034050c987513007e8cad3a381dd42707c746a9bb66ea91d24b25beb4ae91e23628dd18da5324d75c4235a1766505732c06b07aace93c9613c8685ed0e260644b963ab2c92fae508a5ea4bcb5af05ca8bcc0b47b4ccacad8afeb48bb4c1d16b2e8f23374071255f727f5e4336a51d2e5e6118c15b634635a8c66be58748be369597cb7342a1c68eca61cacedc805e6242a8d924", 0x9d}, {&(0x7f0000000300)="397e49f5270a16e02f76db7a8b7edfa245b72b81770751ef57a83d669dc90f2d4fbd8ad8e25444eee08529abc4fb", 0x2e}, {&(0x7f0000000340)="f6cd96ef1880fd4a6523143af2d8a7860b05e4b780f25804b9ffb0a9590b31abd5c9d03a07b45887e315a422813b7be8605f6c844e28f2b0ddf15fffab06faf660aa0a3c87cce44a63543ecd7c44d16e9c65524bc7ad82d0db72d4583d7d9d843a273780eca9d5bf66ca0f50e1d89bd3242615ad3ac07696b03b877308e40f5bd5321799478a87f549ae68cded1520fb0162055894a06d", 0x97}, {&(0x7f0000000400)="6fbeec26d4f384ca4601df2a090289f05814de04260ed8299a397d21290afd8845bfb56425f64f7883b174f0a984cda3508b87769f507e1d117b48c553e1e65dfeaef7a18e4da97a79bb1f666fcec48b1dc377d1a719d2890da55eb598b6667384c5840de99d8bd12a70f7194ed05964b9b45b7eb5b9fedc7c31cd016ae336159109828a35ba5fc99c3a725de87698443a4003ebfc2edf2a708eb5268b9fa77faab20bda039d4d0dff9d906c805e5d44e2a6fd383ef661adbf819d7c4f47450256f4fbaa001e4bfcf7b07f77", 0xcc}, {&(0x7f0000000500)="7653f379795182747bbb35a74ae89537efdf46e49c66284e38f22648edab5f8e36e000424df1d9d0ad511aafba5813054c0d69e36ed9858a33fc80eeb292ccbe4118d3370495e23bdd159d92269edeb8936c2781f1f6df7a32b085dc6f1e988f0f70b54b6f2f110e32e68c4b19d3c08be431efe7c6393fcefecea8701f047b02e6b1e8cbb93f555bfa56047870ab1b31a02fb9ade7ae12193e32fc8c04a1ec3ed395d1e5dd45684de3c07af0dbdca1978f90f9507fcfc0567f8da7defb9b", 0xbe}, {&(0x7f00000005c0)="42985839e2a7d864f4dd1292627d74c9a50e1fb4cc81ca9f739756f205bc777af650bd1050d5e931ed0a98d87fe4b06f3fe36d8d6af91fd5ec2f43af9a1e7a99ac681691e6d351872a51e0af3172d0237775049dd285822d49448c6faefe401c1a05846965d7e110af975eaa97169d106c273fffed54ebcf31575c5637873c5e68a04b365fb2abf426994ecbb65f159d9ab3ed2c7482326776054d1e7ed0739d1f5e7b7762ca92b29e58c533172f952e404bf72954543f6ce465fd2593a45bb6d5939abcd4db593ad061d40004c0716dcf566fd4f18e32d9264057e4a27aada522f84398b20dbcea42d86c", 0xeb}], 0x8}, {&(0x7f0000000700)={0x27, 0x1, 0x1, 0x4, 0x7, 0x8, "9008f0a34f7cc44840474fdb71f581df6e9932f8d24b3854c3d29786749a9d29803cb4a89e72ddee7a15411d39727402177a8ff1ceb50ad3f897c90c1fb21e", 0x1}, 0x58, &(0x7f0000000a80)=[{&(0x7f0000000780)="3e71991b1c8eb150c68c530d1ae96868b1b60789cfb36157bad24295399de89cc4b88f4369752f1eaf34ef161774fb544fcd3c382b4b4d7cf1d9fad386ce8260bf9447e15fd1f7f01e49ce42d51e8bf18e2d677df6f7ae22abac97061407637d654217dd8b19cba5c4a1b3de76becb0e408d451a2d25ecbefe15b87da6a9a7c43f7609965a668d3650508693d17eb385a38d736ad4ca0fefc3d27e83813241114979358f9187ef9ac8b5db9846bdbc", 0xaf}, {&(0x7f0000000840)="64c4b65b126e9e52b28cc2a11045a02ac6e2ba05ed1e0d1c0028f51f526375310c018f31ccefd8e4e609dd1403ec670d71b946988dd9d0260d415594dd4572bf60f286868756357c08566c9265449acd491798cc7631ab5a475cac8ef0444807775440f381838f6358efd081e38f7788668289546f27f8adacd8fe0db4", 0x7d}, {&(0x7f00000008c0)="5ad408642d9a623ab687b4d3c786b4dec2dc38365801377cc0a074184d207bea77507b1b33e6fb48d1ce7b4113f99601f52bffedff2441f2", 0x38}, {&(0x7f0000000900)="5a954730226901cfa8efbf9bc962036e38c97c862af34e407b9a", 0x1a}, {&(0x7f0000000940)="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", 0xfc}, {&(0x7f0000000a40)="64efba7897f285503e77db79c18b79a7e5", 0x11}], 0x6, &(0x7f0000000ac0)={0x9c, 0x101, 0x0, "393fac70535edb053460a794db4df9ed4b5eebc1d3e865565b9cb7e2a59e671aece9eae813da43c9f9843d9597c1e53de287f5e854f5ecd9c51c244f447df524a1770ecf68b0d7681a11c6475871d259d1fab502ad4d0ab5ccca6e5ee135b44ff21d99681838022cbed722c28bfd060730dca070332d8beb13a2cbea98081523d61806c2dd400afe8dc86a9190"}, 0x9c, 0xc040}, {&(0x7f0000000b80)={0x27, 0x0, 0x2, 0x7, 0x2, 0x6, "0bb20ce7ce6c28f58d23b5cd19220fe8387ee0695f46d831b0505f192d739b1bc4f55d78b9f3e9ae3a87093fc85a29a89ef0be48c86827bb29f540abc62971", 0x30}, 0x58, &(0x7f0000001040)=[{&(0x7f0000000c00)="f9c1d1a91dcf3ae8912e76f48a26dd2158738a1c8981117aeb9471d49b3556d294c84d1d2f3e0e051c69309678c49d868a945e03e34fec5921dc56caf3edd27e1131c7e29426a24a3594aff1ec0d2c9a2500bf43b1c8", 0x56}, {&(0x7f0000000c80)="d54e5846818185964a4f0e0d99e6379853fc4428076c582f3be257f8753a7d953522657729c529c97b", 0x29}, {&(0x7f0000000cc0)="cffe047818b5634ae3d0ecddb285561d56e055fa23c8c6a7962147ad708f20a89084537d0e61b6fe1eeaeeccebe6ca690855b0fe5e71e6b966f91525a91a36e5b717ea7e846ce6800d88f2227605c2dbc1b8dbd75ad4e4a833a2e5d630857686d47a1f9c306c861216b00c3d099a31abfbd871908afd1561a9ebd7b6c3ad6bcce34741deb779cd501f319ecb283f51a9485dbeab0c3a0a4974c44482ee8df11d6f544b57365681bfed36e2ed53886369ae982b04ffb6b09d5f645fe62e999bf84dbd5ce6dfdf721acea56daf5df7b8161a5cdc43b77309a3eb57bdea84f25b8df8825d394f88b1538ca7281561e3433d5a6b84", 0xf3}, {&(0x7f0000000dc0)="81b953a0c5be4efdcea3fc", 0xb}, {&(0x7f0000000e00)="5f23917078ec5efb675bc08a61e1d656f3edcd0da23d0f00f53c21307a7abfcdef2562d3a02fc1a8e78f05e2627a798b39562b5b6b6ccbe9584dae219b195c25ee1916977313783e1bd8b1a7213e1594b85bb2b1f7d193af54ddba7f1be6b1d9be9eb49adfe335fb0d7767170a08aa22bff7cfa4d24a1b37f5d0406f20b6a9be97270742e76a18074d46f7e62735f9ba61c4e96a85b51e8b5a94584cf51fc36b6da7e48b1a74a9bb9c76333fec0b4be3ef671c2cb3f979e0209128da92a23208c1d4a3ef74f965c88b1b0f23da46bf772f5d32a62d490c2343c4a91fc86133ea96", 0xe1}, {&(0x7f0000000f00)="e5eafd2d1235df43f77d78167a94d825e4f986eec2fdfbaa2a30606c99798ac374b14fcc646244d9912da6e093ceb9446dc743df4ccde56cf2524376fcf83e2361bd93291d2d906222efbe2c87c918fbb02ce6b0432e7dd954f06f135fc3d2a928a09473384188889078938e96a3844e39fcea3c3e67e454559bf03d1a0dd11016fcdba27f8d0763109d71c707d3e2677b4175047da87e0787bf9b8cfe9fcd5986a3f1340904e1b60bd9280b5abcf699eefc4d632d2df6612ecbde4de439e530d0ea933e11add1991b28b6d79e42c77bc9334d178e", 0xd5}], 0x6, &(0x7f0000001080)={0x4c, 0x114, 0xfffffffeffffffff, "caaa851e292c5a868e7ba4994cd2b8511de43d7f4fc97befbd8e0055e7d700f74c7babef6c04fac811bff295a2ffe02e5fc27295236d3515eccc62d1ca2f"}, 0x4c, 0x20000000}, {&(0x7f0000001100)={0x27, 0x1, 0x2, 0x7, 0x7578, 0xfffffffffffffbff, "dd25096ca05240b0b22c04a8ebe707b182bdafe74189c119a0ac04b88dd8598f611d914bdb9807ce53637b405932873f572c8cbc75eeba34f4c7255be6a399", 0x2}, 0x58, &(0x7f0000001400)=[{&(0x7f0000001180)="dfb3530cdb98bbaf37de8a5c3eb62c36b507aa031eeb0dae6069013927c654ca28c4f26eda8d56b3025225354efa73d38d0d01748c7f06de9e826de173053feb9727a17d4393ee6851b401da90953df7615aac69492406f9e307b370e444624fc4a6ed5a02a0565e994c10304c12cca08fb923692531847735f0b1e878efc43f515db515d8d53f48b9f9198c7c2c997a2d1a54d71a5ee9c963594060cfbbc9edf7e2a01dc7dd63d82b16b0c6e8bb6c4169b56d78d93f475bb4b8bb4af2949aac55c60095b92c12a44aa6863c57361815969c2932ba20c74ba9ff", 0xda}, {&(0x7f0000001280)="61d562e6fe9a33f37a8bd403ba927efee55523cb4204b348a4bc7660d184d26d4f44a8ffa2bc0a05a7b3890619c1f9ad6d3f6f2a3c9c467d2908281ed1269cb7e408ce27e7e2ed5b464c69e60351d91599ea98fef2c85966a61c16df437ae6b4ccf17ec20d89f83db2f3635a343972aafb80d65002930344fdd09a5279ee26c8e16478a472a2d0b0e7f1a20d81a3a23f6e8412bbd56797216307810d6a72741c8a0808668e8c0786975228e5a501cefecdb1d5f50f3bf0f42786a6d963e1b0f12bbef3154361", 0xc6}, {&(0x7f0000001380)="66ac2be573281bc5ca4fdc9e9035ad4aa3e5068f32b2a42b6b81083efabad351b5598f10d6a4764a4b477b71ad4c127b41a898169f13b7462fecd918f6c4fbeba450443480beeb0228339f918da281f0c52adc58114e71779683cf643f55156774ef4d55d55b0037aacaf2", 0x6b}], 0x3, &(0x7f0000001440)={0x54, 0x117, 0x3d, "326531baaadc800edd40a5226fd4ec9a7b33a0dcca04959cb4aea0b8eb616e08b2982e5b6d0bd0365ca38726738932e5dee14c1bd20f6baab9db035bb503559fdedcb97fd1"}, 0x54, 0x40000}, {&(0x7f00000014c0)={0x27, 0x1, 0x2, 0x1, 0x4, 0xa53d, "c216fedc95738f0193059d31c66813e242030c9d6c1db0b9338716eef78d65bc408768b55570efcbb1906da60fec2698000a2d9fa0447d90afeaf9449fdb43", 0x21}, 0x58, &(0x7f0000001a80)=[{&(0x7f0000001540)="f98339d0c400878dee3a0f86ccce6362eb5180f05210b99f3373c86707324b9c164a8e19", 0x24}, {&(0x7f0000001580)="c01ebbbef22197742ec048cd2802086ec115593302c5381aaccdefa6bb4b010e90a5f2cb45774807b6c10a206548290cb25f85cf18c386bd807300532c7c63aa124670b3a38c200a08df150708a3965c8293820ad26bfbf014b6ad6e0f8e2cf2dd3d86a04b86c92f94388d926a523493091817f94b2e985249d3c9e704d751f8cdbb2e6d4e3681109978ec3b05da", 0x8e}, {&(0x7f0000001640)="509975b59ec24103d92f7d8fc599fdfe454575b495c0e91f6bcdb38669f866ffdbbddec3da5c9fff20f5b604226867e5b32e9ea5ff0d28f740a0b2a2337b27b28f6607841ce87508dc9ff3b66c07af12505f6cf9", 0x54}, {&(0x7f00000016c0)="b024ffa4bb4cab1f76c5ce855aa00f059608bf578971f7595434c0aacbf267ddab699ab703c376738cd0aa86e90b9a90b1cd2279642ed4b735ba12ed80da3b40bff3eefd834936cb21a584dbf13a46b624941a3202b3b97be73dc3f88e72a930b94bb96c18509760fd2296156fa3533519c38bf8a540e360b4e5cdfa2905d937aa51067b2a9dbc656388f215e851938d3cf581888b3071d07d57c1a218", 0x9d}, {&(0x7f0000001780)="6c85d9977c38faa1afb3d107abfcd390bd0b6daa15ac8d18cfdf38f10548166e8a23b00c8cc8abea33a4ce35a2e8fcdb084a1c0449ae00a13b08d1a99499e21e905ff59ffed16f84f4996c2f18adac3f2db8469d2f3ca64336f2aa8f5a6ccbd357693dde4f4ead70f0663fbb13766bd5dc11402592aa597d718889a81189663e7b2246c1f3df9f60efe7baf0013133a8bc4e9a344b477069855fb369aa9016aa3bd52e5dd1635e737493789c022bb8fcd338dd18e780bc19facba932731501c0138587f6058383a40b8ca1ddf76c57d9b06305e7cfb7a6693feebe4151d361c4eaaa4784d4c6cd43eb", 0xe9}, {&(0x7f0000001880)="fa272d2bcb1252571ef522e5e8bd73f42ee5e12dc8db94f2b68ca8f0799add30b7467231886f2a064c97cf65770559c518775e9f5fb1c8134dc01cb430af2c61cb73101a826a7a3867bafbd8391726820cbc423482a538de5492db1953d6cf11eac18ee410b7e2a9c968e6d547d5ec66275e86fbe3c1", 0x76}, {&(0x7f0000001900)="bf8a6b4181e68b4344050f0a8d155a426d5cde14476eeeac8430c80b2cbffb7c0ed9191352e471634786d463c3de7a423b78f70208c8d49be88ea73140d1b38f3be6ee7beb9138ef19702eacff1f44b2cd51", 0x52}, {&(0x7f0000001980)="652286e3d709fb7256acf83782d4332cdc8fc09a2f8d142406571b45df80767adcf93f4d4ba8ead335841afdbceb922d19f60f98442a5d6ef276b7ccc0e8039b8578a6e0647b01696b8b064054a13e58b10a63f8cf1f1f27e4ed70ae24b83f616c60d8a12846b91b6142bae37364e767c57528efda881bb1d57974530cf201ff14e594fa5bf579ea512dbb80b49158b73d9d9f1997f40dd5c1bf9ab966e0c24cead12e91b3038678509590792501638884faa7f311233116b9ee2fe8676b178411601e7c498c1b7e95b1c567cf3507c9", 0xd0}], 0x8, 0x0, 0x0, 0x4}, {&(0x7f0000001ac0)={0x27, 0x1, 0x2, 0x4, 0x101, 0x6, "f6a13404b4963be65ef91751bf778d31b2de3cc749863c0204685d23011cfef9c0cb6241f64d75d14e67ed1dc92c2db19e641968abb8f4539f289edd38bf1f", 0x20}, 0x58, &(0x7f0000001c00)=[{&(0x7f0000001b40)="1f4e49035cfcb379a97843d54107aac7a5149e2446760f19f143e29033fd3da4681e27d55e58537cb4966be420e03b6a7466b4a83ce46cf801b599949e92ccc447a2b32a0b50a6b4336941aee9df9c80c1f828d3c044ebe25c8f21892044fda384d976d7774174b092cefe7822d5b155b251450fd03ce7c701e6d826340fe77b9cdd10", 0x83}], 0x1, 0x0, 0x0, 0x800}], 0x6, 0x4000000)
setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), 0x4)

2018/06/02 16:22:30 executing program 6:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = userfaultfd(0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x301002)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x1000})
openat$cgroup(r1, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0)
socket$alg(0x26, 0x5, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa})

2018/06/02 16:22:30 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x6, 0x400)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000003c0))
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
timer_create(0x7, &(0x7f0000000200)={0x0, 0x16, 0x1, @thr={&(0x7f0000000040)="6f43927852358558c5850d87b6e14e806921088f5167b0c89ebeda0331c049b037b9eea108a6865ae14399f976df7eb34ab24eaad6d7c74271e31404ac698048f2ec84e3aacd720d72f500c4743b13d1c26fb8c648ad37a4807e12692082515f4bc52a15b193b99fe79664d1047407556c7e59d580abf003f9540c439d146c57d1c290dd2f032d7608c8ff6b92b5cd88d64185a842c760ec7ed620b7fd9e2bb47613b1f994fba26467a0c510d505f108bc210cad78e9978e2396b43f7471d12ac31cda50f1df44b3b1bb447b99add38c5d691ef5631227d372f324892bc71ebea8", &(0x7f0000000140)="a53799f30e7cdd88bcbf6a6698945220795be28f9bdb7d138028ad03d5ca410711f258d613ba7a296490734b92b168290741540950bb97a902fb3b44005157a3bb62528398f1e1e615730c39e654b12f56b3c6e820f1901dda0f5a3dcb00698daae7e4887e3ab0da6f7fde0e251a0714fd5077e932e50fe43bedbfbe17e090aed4aff7be8e42d2fd908db01b82598e92a17cb5916fdb90808013461db5fd5b9cdb777b227a1a64c88c"}}, &(0x7f0000000240)=<r2=>0x0)
clock_gettime(0x0, &(0x7f0000000280))
clock_gettime(0x3, &(0x7f0000000340)={<r3=>0x0, <r4=>0x0})
timer_settime(r2, 0x0, &(0x7f0000000380)={{}, {r3, r4+30000000}}, &(0x7f0000000300))
ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0)
ftruncate(r1, 0x7fffffff)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000440)=ANY=[@ANYBLOB='\a', @ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYBLOB="6962d16b00e0e7e643001754db1c8c56e6eb5cb655", @ANYBLOB="000000000000000000000100000000001f00000000000000"])
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000006c0))

[  920.591559] *** Guest State ***
[  920.594936] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7
[  920.603833] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[  920.612726] CR3 = 0x0000000000000000
[  920.616496] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[  920.622593] RFLAGS=0x0001a202         DR7 = 0x0000000000000400
[  920.632293] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
2018/06/02 16:22:30 executing program 0:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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, 0xfffffffffffffffd, 0x0, 0x0, 0xac30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/.nforce\x00', 0x6002, 0x0)
io_setup(0x3f, &(0x7f0000000040)=<r1=>0x0)
io_submit(r1, 0x3, &(0x7f00000015c0)=[&(0x7f0000000300)={0xff0f, 0x0, 0x12, 0x1, 0x0, r0, &(0x7f0000000200), 0xfe00}])
getsockname$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10)

[  920.639078] CS:   sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000
[  920.647120] DS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  920.655145] SS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  920.663213] ES:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  920.671269] FS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  920.679291] GS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  920.687324] GDTR:                           limit=0x0000ffff, base=0x0000000000000000
[  920.695356] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000
[  920.703385] IDTR:                           limit=0x0000ffff, base=0x0000000000000000
[  920.711399] TR:   sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000
[  920.719416] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[  920.725869] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[  920.733359] Interruptibility = 00000000  ActivityState = 00000000
[  920.739617] *** Host State ***
[  920.742858] RIP = 0xffffffff811f744c  RSP = 0xffff8801b04b73f0
[  920.748881] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[  920.755328] FSBase=0000000000000000 GSBase=ffff8801daf00000 TRBase=fffffe0000034000
[  920.763163] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[  920.769089] CR0=0000000080050033 CR3=00000001b3397000 CR4=00000000001426e0
[  920.776140] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380
[  920.782854] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[  920.788942] *** Control State ***
[  920.792439] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3
[  920.799130] EntryControls=0000d1ff ExitControls=0023efff
[  920.804642] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[  920.811597] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000
[  920.819606] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[  920.826214]         reason=80000021 qualification=0000000000000000
[  920.832580] IDTVectoring: info=00000000 errcode=00000000
[  920.838056] TSC Offset = 0xfffffe0f78b9e28c
[  920.842421] TPR Threshold = 0x00
[  920.845820] EPT pointer = 0x00000001b1d2401e
2018/06/02 16:22:30 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish)\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
accept4$alg(r0, 0x0, 0x0, 0x0)
r2 = accept4(r0, 0x0, &(0x7f0000000080)=0x209, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000000c0)=0x7, 0x4)
sendmmsg$alg(r1, &(0x7f0000001f80)=[{0x0, 0x0, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)}], 0x1, 0x0)
r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8302, 0x0)
ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000040))

2018/06/02 16:22:30 executing program 6:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000040)=0x85d)
ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000080)={0x2, 0x10001})
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x4500, 0x0)
time(&(0x7f0000000100))
recvfrom$inet(r0, &(0x7f0000000140)=""/254, 0xfe, 0x20, &(0x7f0000000240)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000280)={<r3=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000002c0)={r3, 0x2})
open$dir(&(0x7f0000000300)='./file0\x00', 0x2082, 0xc)
get_thread_area(&(0x7f0000000340)={0x200, 0x0, 0x1000, 0x80000000, 0x4, 0x1, 0x1000000, 0x7fff, 0x1, 0x2})
mq_timedreceive(r2, &(0x7f0000000380)=""/61, 0x3d, 0x1, 0x0)
setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000003c0)=0x8001, 0x4)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000400)=0x2, 0x4)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000440)=0x2)
ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000480))
rt_sigpending(&(0x7f00000004c0), 0x8)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x440882, 0x0)
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000540)=0x1, 0x4)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000600)=0xaadc)
r5 = add_key(&(0x7f0000000640)='encrypted\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="b68e6a8e58ee425f6f9374fb282bd358131ba8f2e58eea83fd9a4f02fd4500f7a80c0c206211145a4f39698c6c0a703bad685ef20a806a48097ac0da66e6d2a2f04da9b87f6319508ca8", 0x4a, 0xffffffffffffffff)
r6 = request_key(&(0x7f0000000740)='id_resolver\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)='ppp1vmnet0+system+eth0,\x00', 0xffffffffffffffff)
keyctl$link(0x8, r5, r6)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000800)={0x2009})
ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000840)=0x6)
setsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000000880)="98f9ac8add7c4f0d94cc66130acce638b3895203154fb0ff5a4cc7025aeca73b0548794f0bdf00c6549005a4c9ea353e79e68144ac950cc7d7184c90ecdc6ea9bb42a20e52c9761eaa0c3f8f56308c1c620be4f0b3ec66c0ea8925e55424aa31de80ab81def2f45aed5ba1825e8f2588b960a54b80d19edaa78be42744bb36345609e3cb7398a0c3b69c657e83df6be6196d304034281a6339405142480b43c456f5d0ab773835c0904346d058ad5bc2611c6131ff20671eb1a656d9a009f13be790061dd46e7bd28f31483b5a80e203d20792231beb10c40a4619c4bdb0e5a61a02456b553f4736bccdb1401027467912f6", 0xf2)
clock_gettime(0x0, &(0x7f00000009c0)={<r7=>0x0, <r8=>0x0})
futimesat(r2, &(0x7f0000000980)='./file0\x00', &(0x7f0000000a00)={{0x0, 0x7530}, {r7, r8/1000+30000}})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000a40)={<r9=>0x0, 0xc8a9, 0x26b9, 0x9, 0x46, 0x7}, &(0x7f0000000a80)=0x14)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000ac0)={r9, 0xdd, "9a0953329e4fe1343450329558b4936e42dc04b4f21b9a56e41f0785efe40ced83fd4957eb126c966a140e8ee2a219487552eba7b074e39d1717390923e3c34ff3e0e8b387424b0fefbd8e922cb321d24f83fb339e83e45efa632346c6ebdf15234944969745c490011d336d70f9cc22be3f2fe6958117a31a0f3cc551b90ba3906eb3db19d9d22a32b424992ecc1ef0a0d108cad58c774932038def243518a67e6b257a5077518a006a1944982582b0b45eba081122b484e30075f0319159e6676ba58568140549764e0c2ccbfec94dcf8b2cecbb8c2c59d747d153fc"}, &(0x7f0000000bc0)=0xe5)

2018/06/02 16:22:30 executing program 2:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x800)
recvmsg(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/233, 0xe9}], 0x1, &(0x7f00000001c0)=""/22, 0x16, 0xffffffff}, 0x41)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=<r2=>0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240))
migrate_pages(r2, 0x3, &(0x7f0000000200)=0x7fffffff, &(0x7f0000001400)=0x8000)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280))
fcntl$getown(r1, 0x9)
r3 = getpgid(0x0)
tgkill(r3, r3, 0x21)
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000400)=""/4096)

[  920.980227] encrypted_key: insufficient parameters specified
[  921.037780] encrypted_key: insufficient parameters specified
2018/06/02 16:22:31 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1000000010001, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000000c0)={<r1=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={r1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
openat$cgroup_int(r0, &(0x7f0000000200)='memory.high\x00', 0x2, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000002f80)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
flistxattr(r2, &(0x7f0000000000)=""/72, 0x48)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={<r3=>0x0, 0x77356883}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x8001, 0x1}, 0x8)

2018/06/02 16:22:31 executing program 2:
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10)
ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000000)={'veth0_to_team\x00'})
madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008)
mlock2(&(0x7f0000a44000/0x3000)=nil, 0x3000, 0x0)
madvise(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x10200000008)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
r1 = getpid()
capset(&(0x7f0000000040)={0x399f1336, r1}, &(0x7f00000001c0)={0x1, 0x80000000, 0x668ec3a8, 0x3, 0x400, 0x1})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0xfffffffffffffffe, 0x7f, 0x8004, 0x6, 0x7, 0x3ff, 0x200, 0x80, <r2=>0x0}, &(0x7f00000000c0)=0x20)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')

2018/06/02 16:22:31 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(arc4-generic)\x00'}, 0x58)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000004c0)={<r2=>0x0, 0x7ff, 0x0, 0x7d1, 0x2}, &(0x7f0000000500)=0x18)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000680)={r2, @in={{0x2, 0x4e24, @rand_addr=0x4}}, [0x7fff, 0x3, 0x3, 0x9, 0x0, 0x7, 0x80000000, 0x4bde68e8, 0x75b0, 0x1, 0x6, 0x5, 0x2, 0x3dc4, 0x1e2]}, &(0x7f0000000640)=0x100)
r3 = accept4(r0, 0x0, &(0x7f0000000080)=0xfffffff4, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7be", 0x10)
recvmsg$kcm(r3, &(0x7f0000000400)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/220, 0xdc}, {&(0x7f00000001c0)=""/223, 0xffffffffffffff82}], 0x2, &(0x7f0000000380)=""/91, 0x5b, 0x7}, 0x10000)
sendto$unix(r3, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000780)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x30, r4, 0x324, 0x70bd27, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1af2}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000004}, 0x4)
r5 = creat(&(0x7f0000000440)='./file0\x00', 0x2)
epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f0000000480)={0x1})
socket$alg(0x26, 0x5, 0x0)

2018/06/02 16:22:31 executing program 0:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_adj\x00')
exit(0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0)
write$cgroup_int(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="37f3a2b77a3ebda7d4f26419874b2ba33b9287115af1ba730ef8341f0c0f4452ae77c06c174c9eae53be76562c66cefdf5878b044be66ebe9316db9a13abc58e8ddaaf74a79d1fc0590b34a283f05c6dbada1f86994c3da08f6c65da79ee3628ad6b54a5d18ba495ff05ac87ef48a944c961456f502c1d277aa9ecc59f6929ef0c487cd498c469262a39983a900a0485f738d58209e35f429028710da69658b2d690ba282bb980ebcc3045d94c3a2eb0416afbf9bfd91377d4982719e2a55d72d525545f896d5ccd5ef548cf"], 0x1)

2018/06/02 16:22:31 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'syzkaller1\x00', 0x400})
getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0))
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'veth0_to_bond\x00', 0x200})
r1 = socket$key(0xf, 0x3, 0x2)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200, 0x0)
connect(r1, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x4}}, 0x80)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@local, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000680)=0xe8)
getpgrp(0xffffffffffffffff)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000980)={{{@in6=@mcast2, @in=@dev}}, {{@in=@rand_addr}}}, &(0x7f0000000a80)=0xe8)
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f00000002c0)=0x4)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000700)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000840), 0x0, &(0x7f0000000c80)=[@rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}], 0x20}], 0x1, 0x0)

2018/06/02 16:22:31 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8)
sysfs$3(0x3)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x2, 0x0, 0x4}, 0x58, &(0x7f0000000180)={&(0x7f0000000340)=@ipmr_delroute={0x128, 0x19, 0x10, 0x70bd2d, 0x25dfdbfe, {0x80, 0x34, 0x10, 0x80, 0xff, 0x7, 0xc8, 0xf, 0xa00}, [@RTA_ENCAP={0xf0, 0x16, @generic="5d6649d5cec1749bc6a2a53fdd123b8e87808552aadc92018a092f1fbc2b18b4ab4f12ed1c7aab15b2991d41360375334097f526f6048c752e495b67fd0116e569e87ba3129791884095bf673a0afa289deaa75d54764cce98ce5fbaa2b99995432e6f3969d1f9e8ea1f4b4b57f30c313ec3d60d93c25906ce89572cbfeda553678af3bcd11b9dbb4b5ebb1e04c787dab94aa45a8e950406262b7ddabf79388f48324ce0a226cfede036c1109b9cac67da6968984ce9b29658cb975f8e132548d5e8fe9b2614825152ea2e78c0a82433b554828160df1a26c93333757c5a8bb4ff2442e3228b4ac9864c63"}, @RTA_SRC={0x8, 0x2}, @RTA_MULTIPATH={0xc, 0x9, {0x1, 0x7, 0xffff, r1}}, @RTA_DST={0x8, 0x1}]}, 0x46f17a9f797ee94e}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0)

2018/06/02 16:22:31 executing program 7:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0)
r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x840, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000001c0)=0x7, 0x8)
r3 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
write(r4, &(0x7f0000000100)="2400000025007f00000000000000ff07000020ff0f00000000000000ffffffff0100ff10", 0x24)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000})
ioctl$LOOP_SET_FD(r3, 0x4c00, r1)

2018/06/02 16:22:31 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
mprotect(&(0x7f00000d8000/0x4000)=nil, 0x4000, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4004ae99, &(0x7f0000000000))

2018/06/02 16:22:31 executing program 1:
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, &(0x7f0000000040)={0x0, 0x4, 0x4000020030}, 0xc)
write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="05"], 0x1)
tee(r0, r0, 0x1, 0x4)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=',', 0x1}], 0x1)
r1 = socket$vsock_dgram(0x28, 0x2, 0x0)
getpeername(r1, &(0x7f0000000140)=@ipx, &(0x7f00000001c0)=0x80)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}}, 0x40, 0x0, 0xffffffffffffffff, 0x401, 0x1}, &(0x7f0000000080)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000740)={r2, 0x7f9}, &(0x7f0000000780)=0x8)
write(r0, &(0x7f0000cbdfb8)='v', 0x1)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0), 0x20)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4)
write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a31c3e972824027ef79736526f5ab9995fdc84dde028aaa35dbebf25a023be81316e3238009263756af54e72b2218ddac454d5d8367d317e6c2038e46582446b64df8949e1ddc56534c82e12b6e46bd92c3c10a23f38ccf03e4d97bb52f284cd8a861ed1da007c22104"], 0x6c)
write$binfmt_misc(r0, &(0x7f0000000800)=ANY=[@ANYBLOB="73797a3120b1f55e6b6662df9fd0529f99fb7980dab4c38d3eac415c68c8bcdc3b8285dcca4a6059c670107e2162ba29c8588aec5d3778cf0a90a2daa8ab1bef6520a7403e46e7a737f4ac769f516cd046b557f22e53bcdca4e644b2596ae3247fbd57db145d667a7f8c8695a60b32d97f1a5fefcb973f2a8aab2154e688ed375a7cd118f9ee87fdbbdd195f144b58e40fbcffc6c3e6581507eb7e8ca456de0dc524650cc9163061ade4ad20dec33aedf6"], 0xb1)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x20011, r0, 0x0)
write(r0, &(0x7f0000000000)='<', 0x1)
write(r0, &(0x7f0000000340)="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", 0x3d3)

2018/06/02 16:22:31 executing program 5:
r0 = socket$inet(0x2, 0x80007, 0x6)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
ioctl$SG_GET_KEEP_ORPHAN(0xffffffffffffffff, 0x2288, &(0x7f0000000000))
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000300)=""/30)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000240)={<r3=>0x0, 0x7}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x7fffffff}, 0x8)
bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000580)={"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"})
getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
r4 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'ifb0\x00'})
connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r5 = dup(r1)
recvfrom$inet6(r5, &(0x7f0000000000)=""/146, 0x20000092, 0x0, &(0x7f00000000c0)={0xa}, 0x8350000)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000500)={<r6=>0x0, 0x80000, r2})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000540)={r6, 0x80000, r4})
lseek(0xffffffffffffffff, 0x0, 0x40080000000003)
write$eventfd(r5, &(0x7f0000605ff8), 0x34000)
bind$inet6(r5, &(0x7f0000000100)={0xa, 0x3fffffffffe, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0xffffffffffffffec)
ioctl$SG_GET_COMMAND_Q(0xffffffffffffffff, 0x2270, &(0x7f0000000200))
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r2, r2})
r7 = getpgrp(0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r7, 0x20, &(0x7f0000000380)=""/194)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000340)=0x400)
getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000980)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast1}}, &(0x7f0000000a80)=0xe8)
ioprio_get$uid(0x3, r8)

2018/06/02 16:22:31 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=<r1=>0x0, &(0x7f0000000340)=0x4)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={<r2=>r1}, &(0x7f0000000100)=0x14)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000240)=0x20)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r2, 0x100000001}, &(0x7f0000000140)=0x8)

2018/06/02 16:22:31 executing program 6:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
r2 = socket$inet6(0xa, 0x4000000000080004, 0x6)
sendto$inet6(r2, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[])
ioctl$VT_DISALLOCATE(r1, 0x5608)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
close(r0)

2018/06/02 16:22:31 executing program 7:
r0 = memfd_create(&(0x7f00000000c0)=':*@em1wlan0:self]selfself\x00', 0x0)
write$binfmt_script(r0, &(0x7f0000000580)=ANY=[@ANYBLOB='#]|'], 0x3)
execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000300), &(0x7f00000003c0), 0x1000)
getdents64(r0, &(0x7f0000000100)=""/215, 0xd7)
ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0xa000000)

[  921.654726] sctp: [Deprecated]: syz-executor2 (pid 25042) Use of int in maxseg socket option.
[  921.654726] Use struct sctp_assoc_value instead
2018/06/02 16:22:31 executing program 4:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40101, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/81)
r1 = socket$bt_cmtp(0x1f, 0x3, 0x5)
pread64(r1, &(0x7f0000000500)=""/4096, 0x1000, 0x0)
socket$unix(0x1, 0xfffffffffffffffe, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x4)
writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000480)="480000001400197f09004b0101048c590188ffffcf3d3474bc9240e128213ee20600d4ff5bffff00c7e5ed7d00000000c8550000000000002758d638c70000a8cc80dfececb2aa20", 0x48}], 0x1)

2018/06/02 16:22:31 executing program 7:
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000003c0)=0xffff, 0x298)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0103000000000000004700004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={<r1=>0x0, 0x8}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}}}, [0xaeb4, 0x401, 0x4, 0xfffffffffffffffb, 0x4, 0x100000001, 0x7, 0x1, 0x80, 0x401, 0x8346, 0x7, 0x4, 0x3282]}, &(0x7f0000000180)=0x100)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e24, 0xff, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84)
r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x1)
clock_gettime(0x0, &(0x7f0000000380)={<r3=>0x0, <r4=>0x0})
utimensat(r2, &(0x7f0000000340)='./file0\x00', &(0x7f0000000400)={{}, {r3, r4/1000+10000}}, 0x100)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000002c0)={'ipvs\x00'}, &(0x7f0000000300)=0x1e)

[  921.734663] sctp: [Deprecated]: syz-executor2 (pid 25056) Use of int in maxseg socket option.
[  921.734663] Use struct sctp_assoc_value instead
2018/06/02 16:22:31 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4)
sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10)
recvmmsg(r0, &(0x7f0000007e80)=[{{&(0x7f00000067c0)=@alg, 0x80, &(0x7f0000007d80)=[{&(0x7f0000007c80)=""/212, 0xd4}], 0x1, &(0x7f0000007e40)}}], 0x1, 0x0, &(0x7f00000080c0)={0x77359400})
sendto$inet(r0, &(0x7f00006fd000)="c340", 0x2, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f0000000500)="85", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x8c, @multicast1=0xe0000001, 0x4e20, 0x0, 'nq\x00', 0x5, 0xce, 0x38}, {@multicast1=0xe0000001, 0x4e21, 0x10000, 0x1f, 0xfffffffffffffffe, 0x8}}, 0x44)
r1 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x2, &(0x7f0000000f9b), 0x0)

2018/06/02 16:22:31 executing program 7:
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000000, 0x80000)
fadvise64(r0, 0x0, 0xec35, 0x4000000000007)
sendmsg$netrom(r0, &(0x7f0000002300)={&(0x7f0000000040)=@ax25={0x3, {"389f9f0967f5b7"}, 0x7}, 0x10, &(0x7f0000001240)=[{&(0x7f0000000080)="b16d047aec2f5b1ea3d374ce8125ffe61bb81b84bcc2cb8b5e1106efb217ca22f4448f7a19eefe1f37355b74fc0c6d0497f6c0d8861a8014325f978e6112517afd9f37a5ec18caeeaf65cd5ad4dacdd394d26cdec73d519082526e2f03d860dc92766673cd965934bbf053e2ba4f800d856ba49a750aa7758e2e835af1a14fad4d15c018e4e8b84bd3407fed84131de09ed7e9db1b1adfac00d4c2cf95b841df28681523d8f0807b306e29d5c02b6a6701106d6115b25e9fdacace68c7a6eb208e88", 0xc2}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="1d098a7dc493a6fc24f6c3b138127e588fae721817bcc493b626b86707089e5dae954c1811a8a03ec293ad2bef6760aeea09fb393a2aefe635d1149f9a7a99896fcccb319933567ad78f103fe43bb58a0499e1f47a98eed55fc86b16b77d87596ab70f5d2b536c2c5e5ce965a7b2a8c9eacb09b518ffa0fec865af3dd5a1e43c90344ae58c76d10879374f7f0fc558990072ea1efa702c9a75717613d404", 0x9e}], 0x3, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1078, 0x4000880}, 0x8000)

2018/06/02 16:22:31 executing program 6:
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'bond_slave_0\x00', <r2=>0x0})
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000700)=r2)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})

2018/06/02 16:22:31 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="040000000000000000000000385ecd86fe9e9c6c6a5f280bd3d7aa200e7192db9e729c8f6e4d6ec8c3aba1a1c675e1755a4ad3709a213ffdd708899d355423c7e5d9154cbbc1887b2f223a499265c7ffb771b03555afee322d72c8413326c0d7af35916bfcdbdbd7d368661d1264783f259228a3ec53e1de20d1e72e2de890a0765ab866cb601ebcf7f010f8904cbbbed927b9bc66b6cd9febb63e6aba6d8b37f11956f53aa2752ef27869e8781b5960aa13fe2b25fc7a0585058d349c9278e1354b645c68942b6a69af284d818b3d2f4f42778579efabbfb53c880fb60bb3d11a87fdcec58d3a922806de3671ceb431df"]})
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0)
rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00')
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080))
lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='system.sockprotoname\x00', &(0x7f00000001c0)='bridge0\x00', 0x8, 0x2)

2018/06/02 16:22:32 executing program 6:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x10)
sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=@bridge_newneigh={0x1c, 0x1c}, 0x1c}, 0x1}, 0x0)
readv(r0, &(0x7f0000002680)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x4006, 0x0)

2018/06/02 16:22:32 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0x1, 0x6, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)

2018/06/02 16:22:32 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000040))
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8)
r3 = dup(r0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000240)=0xc)
setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0)
syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0xc000, r2, r4, 0xfff, 0x80080)
fanotify_init(0x4e, 0x2)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x200000, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000480)={@rand_addr=0x6, @multicast1=0xe0000001, r1}, 0xc)
r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x101040, 0x0)
ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000400)={0x8, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="ab02b30dfce1923621ed1e05de4f9bcd7a3e87e6b18b8a486c3c1f86556f8ad7e12e3e7ea613"], 0xe5, 0x0, &(0x7f0000000300)="d908592d538725376f52a00ae0034fa68adc3db6ffc15f9c3efada5d5d0f8f7a62947fe49cda46428da72588f12c1580b88600f279d65ba8e716e3fa5eaaac279a54f0586ddfea608675d8b345f4bc3d43c076f4e0c8d25ac106fe1ada7780a95b16c8fe52dd4fefa879362073b7cd812160a0287762145feabc4c578d68cedba472034246522e12163f292320b84fbd49a354b2c07ebd59ea52541ef8f5f71768686b3d9b5b661cf3e87742105625542e48b4fa0a3203fe07c0c6ba5b2736286a8be9148bb5431fa23e525033ae81cd8197eacc1a3fb2a0a949d2c43ef2209086998d132d"})
fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x2, 0x2, 0x10001, 0xfffffffffffffffd})

2018/06/02 16:22:32 executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c)
sendmmsg(0xffffffffffffffff, &(0x7f0000000100)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="fd2b58fac3aea4aa00002000516c2647df3f8ce121b5111235060000009089a4db22ce266d00b1e5378dae14ed3e3ba5dc526af0c145ec038f0f3e26b4f7ec8665c1747156e3d77caeac40ab91b499df694e6c92cc84d27d438a195ff673c8cfef8adbc9676214f27b5e3a3cb0ec06026d1c7278ea3be043c1f176a813d417b773cfd0f200000000000000000000000000000000"], 0xc}}], 0x2, 0x0)
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="7e280afa7d71de38bd3f5e11ed109466172cc4f39cc737f086428652a6103cabaa74f22e20083f9df762556d8756dd2c67ba6f1cb6a1eed8c100e29b1845dcb4c7f5fb692186")
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000240))

2018/06/02 16:22:32 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000001c0)=0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000))
connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0xfedd)
modify_ldt$read(0x0, &(0x7f00000000c0)=""/205, 0xcd)
shutdown(r1, 0xff891ed0e3954268)

2018/06/02 16:22:32 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100))
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10080, 0x0)
socket$inet6(0xa, 0x2, 0x200)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000))
socket$inet6(0xa, 0x7, 0x2)

[  922.667419] IPVS: set_ctl: invalid protocol: 140 224.0.0.1:20000 nq
2018/06/02 16:22:33 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001)
write$evdev(r0, &(0x7f0000000040)=[{{0x77359400}, 0x1, 0x4f, 0x2}, {}], 0x30)
futex(&(0x7f0000000000), 0x9, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x2, 0x0)
arch_prctl(0x1007, &(0x7f0000000140)="48954dfa8b68a96eda7234146f2ca07bf42b4a7aa3a98ccb726352da2ea7e847e3c4207fadddca9af9f232501e3cde34ab64d7")

2018/06/02 16:22:33 executing program 2:
r0 = getpgid(0x0)
sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2)
syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4))
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000007000)={0xffffffffc0000001})
epoll_wait(r3, &(0x7f0000000100)=[{}], 0x13, 0x0)
epoll_wait(r4, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})

2018/06/02 16:22:33 executing program 5:
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x1f2)

2018/06/02 16:22:33 executing program 3:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x0)
ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0)
unshare(0x8000400)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
syncfs(r1)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0)
mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000008, 0x10010, r2, 0x0)

2018/06/02 16:22:33 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd(0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x2, r0})

2018/06/02 16:22:33 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet(0x2, 0x800, 0x14)
setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0)
r2 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff)
accept4$packet(r2, &(0x7f0000000040)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x800)
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000000c0)={'team0\x00', r3})
fanotify_mark(0xffffffffffffffff, 0x0, 0x0, r2, &(0x7f0000000000)='./file0\x00')

2018/06/02 16:22:33 executing program 0:
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f0000000080)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005d659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb101040000000000004d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d7074cb81309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166df1364f7e04675d90a96c1e5fc23f3dcdad07bb0e93fffe75a5de4511730aa13"], 0x83}, 0x1}, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0xffffffffffffff9c)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4)
socket$alg(0x26, 0x5, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000070fe4)={0xa}, 0x1c)

2018/06/02 16:22:33 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x13)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10, 0xec0}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000840)={0x14, 0x22, 0xb03, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0)
recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000600)=@can, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)=""/172, 0xac}}], 0x1, 0x0, 0x0)

2018/06/02 16:22:33 executing program 0:
unshare(0x2000400)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = dup(r0)
sendmmsg$alg(r1, &(0x7f0000007640), 0x0, 0x0)
accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x80000)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', r2})

2018/06/02 16:22:33 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x8cb, 0x1b4, 0x4, 0xffffffffffffffff, 0x6}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x4, 0x9704, 0x4000000000, 0x2, r0, 0x200}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x61, 0x0, 0x0, 0x4c}, [], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251, 0x0, 0x0, [0x1000000000000]}, 0x48)

2018/06/02 16:22:33 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x1)
write$binfmt_aout(r0, &(0x7f0000000180)={{0xcc, 0x3f, 0x20000000000005, 0x167, 0x29f, 0x0, 0x3e, 0x1}, "419c4f7d077536bbf6fb704e877e60c318b921364bcbe192d688ffa68845d871e690ab185fe605c03d46eab84289412619cc0e552c37623de3073221aac5b387bf36650ae8440ec789e79feeb358f650acba6e9bde4c8efd2fad46ec064605d01ee6a6a3b6d2ca6efd9ad02fa64fc41985a8625271fc8bd1826e484a800bdaf08ce55550925ac0aa8764f0e449b370643f9cd692498857a0a1af67626b42b9ce05c2b9af8a18d52fa2cb3d2e9a", [[]]}, 0x1cd)
bind(r0, &(0x7f0000000100)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80)
syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0)
creat(&(0x7f0000000080)='./file0\x00', 0x8)

2018/06/02 16:22:33 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00')
fchdir(r0)
r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0)
write(r1, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x2, 0x0, 0x400000000004, 0x3, "ea6bd8e635dd46b78efbe5b20d3c13f01d33e37b3960a8d222d37011727371e05ab65b6ec7ba73b7c3a01833", 0x7})
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0)

2018/06/02 16:22:34 executing program 6:
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={<r1=>0x0, @broadcast, @rand_addr}, &(0x7f0000000140)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4e22, 0x0, 0x4e20, 0x7ff, 0xa, 0x20, 0x20, 0x5c, r1, r2}, {0x0, 0xfffffffffffffffe, 0x7adf, 0x6, 0x0, 0x80000000, 0xd9, 0x3}, {0x0, 0x6, 0x3ff, 0x8001}, 0x6, 0x6e6bb5, 0x3, 0x1, 0x3, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x6f}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3506, 0x3, 0x3, 0x5, 0xc2b, 0x4, 0xfed}}, 0xe8)
r3 = socket(0x1e, 0x5, 0x0)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x41a4b9bac37e63b8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x1b, 0x400, 0x70bd2c, 0x25dfdbff, {0x15}, [@typed={0xc, 0xc, @u64=0xee}, @typed={0x8, 0x1b, @fd=r0}, @typed={0x14, 0x8a, @ipv6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x4800)
sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000400000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0)

2018/06/02 16:22:34 executing program 4:
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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)
write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000300000000000200cf", 0x1f)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14)

2018/06/02 16:22:34 executing program 1:
syz_emit_ethernet(0xfef6eaf2012e632b, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x6, 0xfffffffffffffffc, 0x7}}], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x7, 0x8, 0x5, 0x0, 0x0, [{}]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}}}}}}, 0x0)

2018/06/02 16:22:34 executing program 5:
fgetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='system.advise\x00', &(0x7f0000000100)=""/38, 0x12c)
r0 = socket$rds(0x15, 0x5, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000036c0)={0x3, "10e86c"}, 0x4)
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
r3 = dup3(r0, r0, 0x80000)
ioctl$VT_WAITACTIVE(r3, 0x5607)
clock_gettime(0x0, &(0x7f0000000080)={<r4=>0x0, <r5=>0x0})
r6 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x91a33a6ee67dde41)
clock_gettime(0x0, &(0x7f00000002c0)={<r7=>0x0, <r8=>0x0})
write$sndseq(r6, &(0x7f0000000300)=[{0xffffffffffffff7f, 0x8, 0x7ff, 0x0, @tick=0x7, {0x8, 0x5}, {0x20}, @control={0x8b1, 0x6, 0x5}}, {0x1, 0x8, 0xfffffffffffffe01, 0x1, @time={0x0, 0x989680}, {0x2c9}, {}, @quote={{0x400, 0x78e9}, 0x6, &(0x7f0000000240)={0x4, 0x81, 0x9, 0x50, @tick=0x7c, {0x1, 0x401}, {0xfffffffffffffff7, 0x7fffffff}, @result={0x0, 0x3}}}}, {0x0, 0x7, 0x3, 0x0, @time={0x77359400}, {0xffffffffffff4111, 0x3f}, {0x200, 0x80}, @quote={{0x7fffffff, 0x5}, 0x20, &(0x7f0000000280)={0xfff, 0xfff, 0xfffffffffffffffe, 0x5b, @time, {0x5, 0x180000000000000}, {0x7, 0x10001}, @note={0x8001, 0x9, 0x1e, 0x81, 0x4}}}}, {0xbb0c, 0x8000, 0x8, 0x7, @tick=0xffffffff9bd9fed3, {0x3, 0x8}, {0x8, 0x5}, @result={0x8000, 0xa04}}, {0x5, 0x4, 0x8000, 0x7f, @tick=0x101, {0x10000, 0x1ff}, {0x9, 0xff}, @raw32={[0xc9d0, 0x6, 0x7]}}, {0xffff, 0x2a4, 0x8, 0x1414, @time={r7, r8+10000000}, {0x8001, 0x2}, {0xffffffffffffd36e, 0x1ff}, @result={0xfff, 0x7fff}}], 0xa8)
write$sndseq(0xffffffffffffffff, &(0x7f0000000180)=[{0x5ba8, 0x3b3c, 0x2, 0x7, @time={r1, r2+10000000}, {0x2}, {0x7, 0x3}, @control={0x9, 0x2, 0x472}}, {0xc25, 0x7, 0x3ff, 0xfffffffffffffeff, @tick=0x401, {0x4}, {0x8, 0xfffffffffffffff9}, @note={0x7b, 0x6, 0x1, 0x1000, 0x7fff}}, {0x6, 0x1f, 0x6, 0x0, @tick=0x6, {0x3, 0x80}, {0x7ff, 0x9}, @queue={0x10001, {0x83}}}, {0x6, 0x3, 0x4, 0x6, @tick=0x7e, {0x9, 0x101}, {0x28, 0x1}, @connect={{0x0, 0x8}, {0x8, 0x4}}}, {0x10000, 0x101, 0x6, 0x9, @time={r4, r5+30000000}, {0x5, 0x6}, {0x20, 0xffffffffffffffff}, @quote={{0xfffffffffffffff7, 0x70}, 0x40, &(0x7f00000000c0)={0x8, 0x6, 0x4018, 0x80000001, @tick=0x5, {0x5}, {0x5, 0x5}, @time=@tick=0xd15}}}], 0x8c)

2018/06/02 16:22:34 executing program 7:
memfd_create(&(0x7f0000033ff3)='\x00', 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000340)={0x1000, 0x0, 0x0, 'queue1\x00'})

2018/06/02 16:22:34 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000000)={0x2, 0x0, [{0x80000000, 0x0, 0xfdfdffff}, {0x1}]})
sendfile64(r0, r0, &(0x7f0000000080), 0x5)

2018/06/02 16:22:34 executing program 2:
r0 = socket$inet(0x10, 0x3, 0xa)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x15f, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000080affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0)

2018/06/02 16:22:34 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x4)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/68)
r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x200000)
bind$ipx(r1, &(0x7f0000000200)={0x4, 0x1000, 0x7fffffff, "b46ac88d518a", 0x11}, 0x10)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000100)={0x7, [0x9, 0x6, 0xfffffffffffffffd, 0x97, 0x16, 0x0, 0x9]}, 0x12)
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000140)={0x9, 0x0, [{0xadc, 0x0, 0x3ff}, {0x0, 0x0, 0x9}, {0xfbf, 0x0, 0x10000}, {0x245, 0x0, 0x2}, {0xad7, 0x0, 0x100000000}, {0x879}, {0xc0011bff, 0x0, 0xd6}, {0xbff, 0x0, 0x2}, {0xbe7, 0x0, 0x9}]})

[  924.340541] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
[  924.416203] netlink: 'syz-executor4': attribute type 3 has an invalid length.
[  924.453743] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
[  924.471887] netlink: 'syz-executor4': attribute type 3 has an invalid length.
2018/06/02 16:22:34 executing program 7:
r0 = creat(&(0x7f0000000240)='./file0\x00', 0x61)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
sched_setattr(r1, &(0x7f00000000c0)={0x30, 0x6, 0x0, 0x0, 0x3, 0x3, 0x0, 0x5}, 0x0)
write$binfmt_elf32(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c4600008000000400000000000002003e000000000000000100380000000000000000000000000020000100b1d3000000000000000001000000000000000010000000000000be000000000000080000000000000000"], 0x58)
close(r0)
uselib(&(0x7f00000001c0)='./file0\x00')
r2 = open(&(0x7f0000000080)='./file0\x00', 0x1fd, 0x20)
ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000000)=0x3)

2018/06/02 16:22:34 executing program 2:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200080, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x7ff, 0x7, 0xe000000000000, 'queue1\x00', 0x4})
socket$inet_smc(0x2b, 0x1, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@empty, 0x1e, r2})
bind$inet(r1, &(0x7f0000000040)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
sendto$inet(r1, &(0x7f0000fd0000), 0xffffffffffffff3f, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
ioctl$int_in(r1, 0x5453, &(0x7f0000116ff8)=0x3c)
accept4$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x80000)
socket$inet6_sctp(0xa, 0x0, 0x84)
shutdown(r1, 0x1)

2018/06/02 16:22:34 executing program 6:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=<r0=>0x0)
r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e0, 0x8000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x100000000000000, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x0, 0x200000}, r0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x80, 0x488080)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r3 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0)
finit_module(r1, &(0x7f0000000000)='/dev/usbmon#\x00', 0x2)
ioctl$KVM_SET_NR_MMU_PAGES(r3, 0x9208, 0x11)

2018/06/02 16:22:34 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000000c0))
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40a00, 0x0)

2018/06/02 16:22:34 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCCBRK(r0, 0x5428)
openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x10002, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0)
setsockopt$inet_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000000100)="95227969698862c86c83f8db1a557e7aabefa7efbd3e6585c55a63d0e6966876f49e97cf5ae957660b450bae1edb4511794e94dd06fa13407ef8199e3e8c9a75b4cf6ca75db1b5f100bc791de0a7746c40bed117e1b042b16998f00a0f22bfe1fc1163fc292176c8ce7e65b792c4f2bf909c5dd14744100e6b30be8893ecf83c1b16e07b6ff4c4656b8cf9fa683f4ee2a5276644c9063f42421e0808b05822619fa89d24464fc9074af9327bf41cf51d0f6d3807", 0xb4)
listen(r1, 0x9)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={<r3=>r1})
setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000080)=0x8000, 0x4)

2018/06/02 16:22:34 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x10001, 0x0, 0x1, 0xdc}, {0x8, 0x8, 0x63c50dc, 0x9}, {0x2, 0x7ff, 0x6, 0x7}]}, 0x8)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x28, 0x19, 0x701, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xb, 0x9}]}, 0x28}, 0x1}, 0x0)

2018/06/02 16:22:34 executing program 3:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x8000, 0x0)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000440)={0x3, r1})
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000380)="a43e010073554e25922a6e090cdb01ca6f19c8d417738019863a26411d26d53eb0ec2e293906131191a7d2c719a75b45ba4fe3be2758434653e6f9461bf6644319897520c9848cddda46abc02ec6413f3d136b97a9a74d1760545a89d290c9b119ece49cf9e14a45ec2f1b839c79f1dc2f62da4227d9281a0cc7c6fa2e4bc3eef680efc7c216ab54f291afb916b0f4d85d0c07eba1d33d3c056847c8fb747957d661957df8dadae1dec1d0c9b5dd6dcd8bd4cd2c", 0xb4)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x40100, 0x0)
getsockname$netlink(r2, &(0x7f0000000280), &(0x7f00000002c0)=0xc)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000))
r3 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={<r4=>0x0, 0x8, 0xffffffff, 0x1, 0x1, 0x0, 0x2, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x7, @empty, 0x9}}, 0x1, 0x6, 0x8, 0x4, 0x4e}}, &(0x7f0000000040)=0xb0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000000c0)={r4, 0x3f}, &(0x7f0000000100)=0x8)
r5 = eventfd(0x0)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000480)={0x0, r5})
r6 = dup3(r5, r0, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000300)=0x654, 0x4)

2018/06/02 16:22:34 executing program 4:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x20000000840, 0xd8b632b2701ffa25)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f0000000000))
execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f00000002c0))
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000240)={{0x0, 0x2, 0x7, 0x3, 0x5}})
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb0, r1, 0x0, 0x70bd25, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffc00}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20000004}, 0x800)

2018/06/02 16:22:34 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x404000, 0x0)
ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00000000c0)={0xffff, 0x4})
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ptype\x00')
ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000000380))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r2 = getpgid(0x0)
getpriority(0x3, r2)

2018/06/02 16:22:34 executing program 1:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
ioctl$int_out(r0, 0x40044149, &(0x7f0000000040))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=<r1=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000100)={{0x0, 0x3, 0x3, 0x1, "e916de7dabe8814a1926e67bedda27a2c2b5c9a90cf66596c8c38cf8760f51619566876cf5cf3b642daeb658", 0x3f}, 0x0, 0x0, 0x8, r1, 0x0, 0x186dae31, "f8127e80a969f8840a67099f77e62e3cd9650fb70c9b1ef6722a28a4be9a9e107fe8bf4989542db1b87950f63fcaccd85ad7809d9f9dcbbdb5678cd8d2cb2804", &(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x12, [], [0x1be, 0x5, 0x5, 0xe2]})

2018/06/02 16:22:34 executing program 7:
sendmmsg(0xffffffffffffffff, &(0x7f000000f580)=[{{&(0x7f0000000040)=@ax25={0x3, {"30a8a921a78c98"}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000001c0)}}], 0x1, 0x0)
r0 = socket$nl_generic(0xa, 0x5, 0x84)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10)
ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00(R\x00\x00\x00']})

2018/06/02 16:22:34 executing program 5:
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}, @igmp={0x11, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4000, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2, 0x0)
r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000200)=0xe8)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14)
accept4(0xffffffffffffff9c, &(0x7f0000000380)=@ll={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x80, 0x80800)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00000004c0)={@dev, <r6=>0x0}, &(0x7f0000000500)=0x14)
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000740)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000700)={&(0x7f0000000540)={0x194, r1, 0x700, 0x70bd28, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r2}, {0x78, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r3}, {0xf8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}]}, 0x194}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000)

2018/06/02 16:22:34 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00')
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={<r1=>0x0, 0xa0, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0xfe1, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, @in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3f00000000000}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, @in6={0xa, 0x4e24, 0xec6, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x2, @empty, 0x40}]}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x31c, 0x5, 0x20, 0x5, 0x1f}, &(0x7f0000000240)=0x98)
r2 = socket$kcm(0x29, 0x2, 0x0)
r3 = getpgrp(0xffffffffffffffff)
sched_setparam(r3, &(0x7f0000000280)=0xa451)
sendfile(r2, r0, &(0x7f0000301ff8), 0xffffffff)

2018/06/02 16:22:34 executing program 4:
r0 = memfd_create(&(0x7f0000000040)='^\x00', 0x0)
write(r0, &(0x7f00000000c0)="006cf6000000", 0xfffffffffffffd38)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x80000000004, 0x800011, r0, 0x3)
mq_timedsend(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280))

2018/06/02 16:22:34 executing program 6:
syz_emit_ethernet(0x3e, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@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={0xc, 0x6, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000))
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="e6182517af1cb317da69d2c2253bbb695d86bd55ad3e05615e85fe012174d45c34c98d44c5db63c71641ffc4bbfa12498ac557253ada0f9d0c960eb3ff8e17c861eca48b3ddb2f4a0f4281b2c636d1ad38c7e02f1c73091a534bbad0cf3d6d7d82", &(0x7f0000000140)="128423afa5722103563b13a32fee38f724481a522ee3cc95b3811112990df45a2ac6017038cf82860d", 0x2}, 0x20)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x200, @empty, 0x5}}, 0x91, 0xffffffff7fffffff, 0x9290000000000000, 0x4, 0x20}, &(0x7f00000002c0)=0x98)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000300)={r1, 0x1, 0xa7, "84169587d173136c0c0422d3e02d9d39cb53530768ac6375eccdf3eb3b23ce43deb185b0873cb9c5bf0ddd4df58917beca6667a8feea0baf5173fd873bdbcc0a7252a955bc5f38ed3981530ecf2a614d242890ef3020d8ac9f9809916aa75d52123b5433049d825644f5f18c43f13c2b612441dcdc07d4fbe24e05aaa04ca0131fcc12fe964a33c504e35240d8a5b1013fe1ab81586e2f9c24bcb41ac08f5b082d4f1884e1b28e"}, 0xaf)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x7, 0x4)

2018/06/02 16:22:34 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
read(r1, &(0x7f0000000380)=""/114, 0x2b)
fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, <r2=>0x0})
perf_event_open(&(0x7f0000000200)={0x0, 0xffffffd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, r2, 0x0, r0, 0x0)
read(r0, &(0x7f00000010c0)=""/4096, 0x1000)
lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB='system.\x00'], &(0x7f0000000180)="2e3a766d6e6574302d805d285d766d6e6574316b657972696e6700", 0x1b, 0x1)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f000001d000/0xc00000)=nil, 0xc00000})

2018/06/02 16:22:35 executing program 0:
r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0)
write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[], 0x0)
socket$unix(0x1, 0x7, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x0, 0x104, 0x7c6000000000, {0x0, 0x7530}, {0x77359400}, {0x0, 0xff, 0x8ca, 0x3f}, 0x1, @can={{0x3, 0x80, 0x0, 0xffffffff}, 0x4, 0x1, 0x0, 0x0, "7e41c750681c29c1"}}, 0x34}, 0x1, 0x0, 0x0, 0x48000}, 0x44080)
execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000)

2018/06/02 16:22:35 executing program 1:
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4000)
ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000000c0))
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x1, 0x2, 0x8, 0x738c, 0x0, 0x100000001}, &(0x7f0000000200)=0x20)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x7ffffffff000]})

2018/06/02 16:22:35 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180), &(0x7f0000000380)=0x4)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x2100, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={<r2=>0x0, @multicast1, @loopback}, &(0x7f0000000140)=0xc)
epoll_wait(r1, &(0x7f0000000200)=[{}, {}, {}, {}, {}], 0x5, 0x40)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000001c0)={r2, 0x1, 0xfffffd36, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x200, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x20, 0x5, 0x7fffffff, 0x4, 0x80000000, &(0x7f0000000000)='veth0_to_bridge\x00', 0x6, 0x74, 0x8})

2018/06/02 16:22:35 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc2c45513, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, "1059493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32bb0a6e99f963f4"})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200100, 0x0)

2018/06/02 16:22:35 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000d7efec)=ANY=[@ANYBLOB="140000063b663500010106bb9c"], 0x14}, 0x1}, 0x0)

2018/06/02 16:22:35 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00')
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
creat(&(0x7f0000000080)='./file0\x00', 0x1a)
sendfile(r2, r1, &(0x7f0000000000), 0x2)

2018/06/02 16:22:35 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x3d)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb70000f0df8217ad4000000000000000e6", 0x20)
r1 = accept4(r0, 0x0, &(0x7f0000000440), 0x0)
sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4000e7005e9261604d14e945522f0990f4bced3b287599e1d0fb90d972061bab1fce828c76976860009e0cdcffe0bea1cb9105bc63eff17544389d1c55126d911273f8fda5ff84a73614d3d0b0b5c00b640e7d8e0d3d1eb243b476cf803b75b1036209f5904e791ceacd2bd28a615a9e85259a56a6c5f3db2d184d94c32a9b9f095bdaa25ee51b9478a7eafcf8d07f7fee43510dd597b1", @ANYRES16=0x0, @ANYBLOB="00000000000000000000040000001800010014000300ac1414bb00000000000000000000000014000200080002000000000008000b0000000000"], 0x40}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000002580)=[{{&(0x7f00000022c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002440)=""/214, 0xd6}], 0x1}}], 0x1, 0x0, &(0x7f0000002600)={0x77359400})

2018/06/02 16:22:35 executing program 4:
unshare(0x40000000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x11, 0x800000003, 0x0)
bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101})

2018/06/02 16:22:35 executing program 2:
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, 0x1c)
r1 = socket(0x11, 0x1000007ff, 0x0)
r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12})
setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f00000003c0)="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", 0x1000)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000380)={0x40, 0x4, 0x22, 0x3}, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00000001c0)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc)
r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x20, 0x2100)
ioctl$FIONREAD(r3, 0x541b, &(0x7f00000002c0))
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x10000, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000013c0)={0x7b, 0x0, [0x5, 0x7, 0x2, 0xffffffff]})
r5 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x403fc)
ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000300)={0x0, 0x0, [0x4, 0x5, 0x4, 0x2d]})
ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
eventfd(0x400)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000)

2018/06/02 16:22:35 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x4000004)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = socket(0x13, 0x100000803, 0x0)
r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
accept4$packet(r2, &(0x7f0000000140)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14, 0x800)
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x7d, r4})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98)

[  925.882713] IPVS: ftp: loaded support on port[0] = 21
2018/06/02 16:22:35 executing program 5:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=ANY=[@ANYBLOB="280000001900010700000000000000000a00000000000000000000909500090000000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40000, 0x0)

2018/06/02 16:22:35 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'team_slave_0\x00', 0x3})
r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9ab3, 0x400000)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000400)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
accept4$ipx(r2, 0x0, &(0x7f00000001c0), 0x80000)
ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f0000000080)={{0x2}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'})

2018/06/02 16:22:35 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x2})
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000002800550f0100000000000000000001000000080000800241"], 0x1c}, 0x1}, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)

2018/06/02 16:22:35 executing program 7:
io_setup(0x9, &(0x7f0000000000)=<r0=>0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r1=>0x0)
process_vm_writev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/173, 0xad}, {&(0x7f0000000180)=""/27, 0x1b}], 0x2, &(0x7f0000000600)=[{&(0x7f0000000200)=""/157, 0x9d}, {&(0x7f00000002c0)=""/1, 0x1}, {&(0x7f0000000380)=""/119, 0x77}, {&(0x7f0000000400)=""/15, 0xf}, {&(0x7f0000000440)=""/114, 0x72}, {&(0x7f00000004c0)=""/243, 0xf3}, {&(0x7f00000005c0)=""/17, 0x11}], 0x7, 0x0)
io_getevents(r0, 0xfffffffffffff000, 0x5d, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x989680})
openat$urandom(0xffffffffffffff9c, &(0x7f0000000640)='/dev/urandom\x00', 0x80000, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000680))
openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x800, 0x0)

[  926.037524] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'.
2018/06/02 16:22:35 executing program 0:
mkdir(&(0x7f00000002c0)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000))

[  926.083921] device lo entered promiscuous mode
[  926.116131] IPVS: ftp: loaded support on port[0] = 21
[  926.127520] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'.
2018/06/02 16:22:36 executing program 6:
socketpair(0x8, 0x2, 0x4, &(0x7f0000000280)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000002c0)=0x6, 0x4)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x1000000000004)
r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
writev(r3, &(0x7f00000a8000)=[{&(0x7f0000000140)="580000001400192300bb4b80040d8c562806f0e67445ae9c85106a9643c218fe59a2e04a03ca8164243e800000000a215a0004fbf50dfff90003ed5e0000000000221f100001000700f8ffff0000ec6b0f536e0000000000", 0x58}], 0x1)
bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r2, 0x0)
setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f00000001c0)=@req={0x4, 0x0, 0x7f}, 0x10)
socket$can_bcm(0x1d, 0x2, 0x2)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000440)={<r6=>0x0, 0x8a, "a17189e95f2b577fd5fe9d127a49588cf9bbecd64b20c8cfdb070971a68967acd44f95248ae254624c7a0d36086ff04634d1f6b266bb79d5baa2a592f3a63dbfbcc22c71ccfb2f1a60603c405ef49ec8bb358678776323804d84fb72f6e1e3a2c5e6c7cd211d9ce09c6e60e7cd45098adf4b409028f41e39cda46491c15763f658e2430e3cc645d6203f"}, &(0x7f0000000500)=0x92)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000540)={r6, 0x9, 0x401, 0x1}, &(0x7f0000000580)=0x10)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000007c0)={'bridge0\x00'})
r7 = creat(&(0x7f0000000380)='./file0\x00', 0x0)
ioctl$int_in(r5, 0x5452, &(0x7f0000000340)=0x4)
ioctl$sock_bt_cmtp_CMTPCONNADD(r7, 0x400443c8, &(0x7f00000003c0)={r2, 0x7})
sendto$inet6(r5, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/.nforce\x00', 0x6002, 0x0)
inotify_add_watch(r7, &(0x7f0000000300)='./file0/file0\x00', 0x9)
r9 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r9, 0x28, 0x0, &(0x7f0000000140)=0x8, 0x8)
pwritev(r9, &(0x7f0000000340)=[{&(0x7f0000000040)='9', 0x1}], 0x1, 0x881806)
sendfile(r8, r9, &(0x7f00000000c0)=0x20000000000000, 0x102000004)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)=<r10=>0x0)
sched_getscheduler(r10)

2018/06/02 16:22:36 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x80000)
syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x105100)
sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001c00010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="000000000c0401c200000000000000000000000000000000003980f0214e04593e3617510a9507934c6c69df843873218115b1589c4abe502c9eb9db2910a940a6aeb62efda3"], 0x28}, 0x1}, 0x0)

2018/06/02 16:22:36 executing program 7:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x101000, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x202000)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r3 = openat$cgroup_procs(r2, &(0x7f0000000500)='cgroup.procs\x00', 0x2, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000000080)={0x6, 0xff})
sendfile(r3, r3, &(0x7f0000000140)=0x15, 0x10001)
openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200001, 0x0)

2018/06/02 16:22:36 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x10, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8)
listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/64, 0x40)

2018/06/02 16:22:36 executing program 1:
r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x101, 0x404140)
mknod(&(0x7f0000000280)='./file0\x00', 0x8080, 0x5)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000180)={{0x1, 0x8}, {0x4, 0xfffffffffffffbff}, 0x2, 0x1, 0x1})
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1f, 0x80000000, 0xd342, 0x7a, 0x6, 0x27be, 0xee, {<r1=>0x0, @in6={{0xa, 0x4e20, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x4, 0x17fb, 0x9, 0xe14, 0x4}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84)
r2 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r3 = fcntl$getown(r0, 0x9)
ptrace$peekuser(0x3, r3, 0x6000000000000000)
read(r2, &(0x7f0000000080)=""/192, 0xc0)
ioctl$KVM_IOEVENTFD(r2, 0x800c6613, &(0x7f0000000040))
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e24, 0x3f, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, 0x3, [0x3000000000000000, 0x9, 0xa26c, 0x2, 0x81, 0x800, 0x20, 0x8]}, 0x5c)

2018/06/02 16:22:36 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8946, &(0x7f0000000000))
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x103000, 0x0)
bind$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000400)={@local={0xfe, 0x80, [], 0xaa}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x7ff})

2018/06/02 16:22:36 executing program 3:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
clock_gettime(0x0, &(0x7f0000003080)={<r1=>0x0})
r2 = socket(0x10, 0x802, 0x0)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r2, &(0x7f0000000140)="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", 0xfc)
recvmmsg(r0, &(0x7f0000002fc0)=[{{&(0x7f0000000640)=@l2, 0x80, &(0x7f0000000900), 0x0, &(0x7f0000000940)=""/215, 0xd7}}, {{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000001d00)=""/107, 0x6b}, {&(0x7f0000001d80)=""/35, 0x23}, {&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/16, 0x10}, {&(0x7f0000002e40)=""/181, 0xb5}], 0x5, &(0x7f0000002f80)=""/8, 0x8}, 0x7f}], 0x2, 0x0, &(0x7f00000030c0)={r1})
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4)
syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a00000000000000000000001f0001000000ff020000000000000000000000000001000090010000000060d5cae200003a0000000000000000000000000000000000ff020000000000000000000000000001f601929f106531aa"], 0x0)
fcntl$setpipe(r2, 0x407, 0x100)
prctl$setmm(0x23, 0x0, &(0x7f0000ff9000/0x4000)=nil)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000a40)={<r3=>0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, &(0x7f00000000c0)=0x84)

2018/06/02 16:22:36 executing program 4:
r0 = userfaultfd(0x80000)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000001000/0x2000)=nil, 0x2000})
r1 = gettid()
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, <r2=>0x0})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff})
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0)
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000140)={r4, r5, 0x100000000})
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca420f485ad5"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffb5, 0x0, 0x0, 0xffffff90}, [@ldst={0x7, 0x731}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48)

2018/06/02 16:22:36 executing program 2:
perf_event_open(&(0x7f0000000140)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = gettid()
capget(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000000080)={0x9, 0x7, 0x200, 0x1, 0x6, 0x772})
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfc, 0x10800000}, 0xc)

2018/06/02 16:22:36 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cgroup.stat\x00', 0x0, 0x0)
read$eventfd(r1, &(0x7f00000000c0), 0xfea4)
pread64(r0, &(0x7f0000000000)=""/47, 0x2f, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=<r2=>0x0)
getpgrp(r2)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x17, 0x90, &(0x7f0000000280)="3009049ef46ea0ad5f25f938cbda9b223261612f494492b19b4cc281f8b26f09b52c0d21aedf1fb2c9aa36cec8a8de84959f868f918572e0f7c78604030c58b1cffcf27e3ab156cdf7663654915617a7a8b4ac683a6fd94ac12ec8f7645d9efdfa61b590a3a6aca12e46f910f02d0c360be6d9ddfc017abc8a927ed21408c0e965e56d975d07491281e03f6bed0648d3"})
ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000180)={0x5, 0x0, [{0x4, 0x2, 0x5, 0x5c480000000, 0x80000000, 0x3, 0x2}, {0x2, 0x7f, 0x4, 0x3, 0x3, 0x4, 0xffffffff}, {0x80000008, 0x1ab3, 0x4, 0x8, 0x3, 0x1f, 0x6}, {0x40000001, 0x5, 0x7, 0x5, 0x2, 0x1, 0x8001}, {0xc000000f, 0x9, 0x5, 0x5, 0x5, 0x8, 0x1}]})
msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3)

2018/06/02 16:22:36 executing program 1:
userfaultfd(0x800)
r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "7bdbe6b001e609bc752123a485341907ae92ef58317b2b2d9bf1f4557433b6e52320eeabcc654d328b803ffa63ac8ad084a5bade6b739a1c360382b952957962", "a830c41030d034ab40ac708540d0d8ca161bbf8541596ebd2228ec60338f3a6e"})

2018/06/02 16:22:36 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x88000, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x1})

2018/06/02 16:22:36 executing program 7:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000480)=@abs, 0x6e, &(0x7f00000008c0), 0x0, &(0x7f0000001cc0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="2600000001000000024ac201", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0c0000000100000001000000140000000100000001000000", @ANYRES32, @ANYRES32=r0], 0x50}], 0x1, 0x0)
bind$alg(r0, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
recvmmsg(r1, &(0x7f0000001bc0), 0x15e, 0x0, &(0x7f0000000300)={0x77359400})

2018/06/02 16:22:36 executing program 5:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000140)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400040, 0x0)

2018/06/02 16:22:36 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={<r1=>0x0}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x8}, &(0x7f0000000180)=0x8)
listen(r0, 0xffffffffffffff7f)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x20}, 0xc)
write$binfmt_misc(r2, &(0x7f0000000240)={'syz1'}, 0x34000)
accept4(r0, 0x0, &(0x7f0000000080), 0x0)

2018/06/02 16:22:36 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x9)
ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000000140))

2018/06/02 16:22:37 executing program 5:
perf_event_open(&(0x7f0000000140)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x370f, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x6, 0x4)
socket$packet(0x11, 0x3, 0x300)
prctl$intptr(0x24, 0x5)

2018/06/02 16:22:37 executing program 2:
accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000100)=0x80, 0x80000)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x3, 0x0, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)}, &(0x7f00000002c0)=0x50)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000400)=""/4096)
r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0)
ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f00000001c0)=""/111)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000001400)='dummy0\x00', 0x10)
keyctl$setperm(0x5, r1, 0x0)
write$binfmt_misc(r0, &(0x7f0000001440)={'syz1', "ca0c282d052472a0e246605f842a14bb4967b880920a2b51cf5ba126d3b6a6ed1960aa527f1bb4584d25a9d2cf0330b57e8af677153d6639d58c720be266dc60495a3fe250200c73141fff0c"}, 0x50)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)

2018/06/02 16:22:37 executing program 3:
clock_gettime(0xfffffffffffffff7, &(0x7f0000000080))
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
mq_timedreceive(r0, &(0x7f00000000c0)=""/104, 0x68, 0x2, &(0x7f0000000140)={r1, r2+30000000})

2018/06/02 16:22:37 executing program 6:
r0 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x3)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x2, 0x400, 0x4, 0x9}, 0x14)

2018/06/02 16:22:37 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0xf00000000000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x22, 0x1, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0)

2018/06/02 16:22:37 executing program 7:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0d00000040000000fd0000e2ff000000000000000000000a00000000000700000000000000001300000000005fa4946211479b82f51836506531881ec4a160de2b189a441c3c00000000000000000000000000", @ANYRES32=0xffffffff, @ANYBLOB="14d6f1650000000500000000"], 0x48)

2018/06/02 16:22:37 executing program 0:
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00000018000100000000000000000002ef917f5b39fc4f470000009eec93771876074ccac7da1f8c4a8766f6d2f6ae55adf2be45aeddb4be55d908e0fdf1ccefe41f1e3816208e6af2f48f5b830b95201d9e88174df399242d83d9906497254a29dcda14c899d82c547dee356fdc123a4d0ec8f6d205228b07"], 0x1c}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={<r1=>0x0, 0x5c126413}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000100)=0x8)

2018/06/02 16:22:37 executing program 1:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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)
mkdir(&(0x7f0000001000)='./file0\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="4d06c406ba63b8838bc9140a82f2d59ae6cbab6f5d8deee0ddedf1730d27ef2c76ad")

[  927.992183] NFS: bad mount option value specified: v­
2018/06/02 16:22:37 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4e}})
r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x81, 0x281)
getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/06/02 16:22:37 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x2000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000580)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000340)={0x0, 0x80, 0xffffffffffffffff, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"})
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={0xffffffffffffffff, 0x2, 0x1, 0x2, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000400)={0xfffffffffffffeff, 0x7, 0x1000, 0x80, 0x100000001, 0xffffffffffffffff})
r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x2, 0x10000)
ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000140)={0xff, 0x100000000, 0x5})
openat$nullb(0xffffffffffffff9c, &(0x7f0000000440)='/dev/nullb0\x00', 0x400000, 0x0)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xa800, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000240)=0x50)
openat$cgroup_subtree(r3, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0)
ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000040)=""/134)

2018/06/02 16:22:37 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
recvmsg$netrom(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@full={{0x3, {"94686f666e587e"}}, [{"2126de69f426d8"}, {"0bf24e36a418b6"}, {"377bf7da2e5e6c"}, {"f1a67210de3825"}, {"94592e302f0e14"}, {"de086736ededc9"}, {"1e73a7b3372ce0"}, {"b4bfd69be60165"}]}, 0x48, &(0x7f0000000180), 0x0, &(0x7f0000001b00)}, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x6}}, 0x32a}, 0x1}, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x1, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x94, "fd593fbefc812327f4b6663e1c941e6f0a770216f07fc68e12efec3bc86db4059e7512b27f000b43333b23a9261f9a25fa394ae4e8ef5fad628375db046591dfcb62f8593f1eabc9542f225a24a0c87ee3e1a9a0f17a4cd358e0628aaad112b5a36207738f009d2d219c9db27a2a7eeced9962f7293a5c9e52fe581a9a28bdec8af8b8da68fb54d07c6dd1e40783733d9da2ac5d"}, &(0x7f0000000180)=0xb8)

2018/06/02 16:22:37 executing program 1:
r0 = pkey_alloc(0x0, 0x3)
pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, r0)
r1 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="2c80656d31242d6c6f73797374656d73656c696e757870726f635b2f73656c6676626f786e6574316b657972696e6700", 0xffffffffffffffff)
request_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="236c6f6e6f646576aa406574683100", r1)
r2 = open(&(0x7f0000000340)='./file0\x00', 0x208000, 0x69)
sendto$ax25(r2, &(0x7f0000000380)="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", 0x1000, 0x80, &(0x7f0000001380)={0x3, {"95b6016b18a2db"}, 0xa065}, 0x10)
keyctl$set_reqkey_keyring(0xe, 0x2)
request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='logon\x00', 0x0)
uname(&(0x7f0000000240)=""/219)

2018/06/02 16:22:37 executing program 5:
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='../file0/file0\x00')
symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00')
umount2(&(0x7f0000000180)='../file0\x00', 0x2)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000007c0)='../file0/file0\x00', &(0x7f0000000800)='cgroup2\x00', 0x2000, &(0x7f0000000840))

2018/06/02 16:22:37 executing program 2:
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x5001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'tunl0\x00', 0xa201})
write$tun(r1, &(0x7f0000000480)={@void, @val={0x11}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @empty=0xc0586300, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef)

2018/06/02 16:22:37 executing program 4:
prctl$intptr(0x1c, 0x64)
capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5})
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x102, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000001040)={0x1000, &(0x7f0000000040)="e0afbd72a7f6c5fcc2fa4a2b5421a4fcefde4088878ae873e3db8ec1ac8b0ce9e0c326be446e9b99f546f393037d98bbc3718961185de1cb8129709b317afa4fe32304d6ebc2e3ddeb9fb013642fd483fd683ad9457cad24cbdc9218c15185cbf3f2b1ed214486bc73850a9b590a575742a46cd43a696f272fa1c89f47555677ac4e43078ea5cb0cfacd4357a07cf7f6860e2643e788b3f6da62e9e0803dd818e5e64bb22405c89e0c757f1074e718d10239008f12b6b924e88e729542c97c09e4f945e86d014e49e1673b8cde190c38b535160ba810064079bf7ae47a192bf75e19fd1d1cf6146fa4d91225fa8d0c9e24b07575685919e508fb61d102e2ed6dd1a51c05ec9458d4ab2f64f11940703a41df76d48c4a96bca53a73151c8cfd6bdaccbf4a02226fa4015578b716e3258ee949495b2c8087e3aa15bf11a122b229b15131fac295028a7700e6a8e4e94a417ca3e03c509db001bfa20d666472101bfea4e264e32b3b72da8878f1fb220a7a0d13d2ce1832f1957a800849339f0f57a38f091db4c8b69485c7dfbe8470a52d5bb85793ed9f893e6bc8a769e55594b7c6a09bf6eb1b74da377a4f78b8485c627142b37262fcc137f2b210101f22caf407e0df7c8bb30b69d74aa4dc48f3486ace1e9953bb2fbe57eb5acfddb4e3ecd118d06ccb32a4634117abf7960148ef9f915fb6030aa95f1e0cf0f1f0e94301eff09bc69c446c963463d9a04b1c3236be06b7796fdaf4de60aac260c4496ebb29d0f3b60f8c714108597a1158b0480834c252c67339e0c9dfebf617277ed9d6c61cb562e54031b589e55b1b20c257f1382bf7bee4337f9f21e42a481decc2fc2bf139168732159972fb09ce6188086f00f93e2c6aefcb9e1e4d684a247c080bea3e33d2173db3cbe7dc6d140bc7cc5bd2c92cf0217b959437bdf56210397ec089505f8e4256d07d74de1cdb0c99bad992200079e072994040b6c99211ca3e1450552230d5b7e9b934bcfd4d691a77790d9873b41ae5fadb3b0ba0e9ec319f6bf5b9112627f9873cb8252eb1705aacd972e03e145453e69a3ea3008c77d4d961d485dd12db08d2486b948c0165d801140328f02bd952fd917fc2d56ee315993b1ab74ca0e671283ec0c7e64f3ede55a7705fe6ff5e2092b2bac7d35e8b71db40664ec06fe26a4e4f6db9fd1b12b48b77fa76912acb3f5a16bd85462d1d03afc4c2de48fcaa798b534b51481c615d5cfd3d0a670ea2d2c9d13eac6f1febed85744accb9882e8d5e70a074c5206008a196f533888fff98c49775fc9b7eb62e79f50d24fa27b2b77d1f0b38a49e47f984c03c2c319cdedf06d13c17ec833f7fa9d5d73603655d0bad0b1ac92fba8d33d4b9216327f14807a97e33b5c54781092acf1c9ca19169e29c8e6002ea5f6d5dd7ccc6ad10a513c782c6a781cc9897c6ee63a0127b340070c8c1d1b8f37844bf313cd217394f75d7ca0a3a1da49c2187a2f51ce3086cb68c5e6768c967b1b6d75d030a3850a05b162f80291b97c40322ca26bf41ccb1320283d4c966be6a60d4607ad1c604c3798cc96c5c5eaaee0455b57a67963d2d6f37d58f7a962692494f396dcb7a57b7d69f58ebfe0eb20d66d01985cd31c1779b1414d12bb9bdc7cf34f6ba379c922dc20e563e5b968ced9e3ade68b2aa966dd0304d4e7cd118bb410d1fb22104e2df5a32579f043680c18a09f5afb17642b9cff47978cd46e54e0b48eea9ce15636e5428aacc5983135337953ebef755353f2ffcd2905ba0c9d10e4d65fd98498cc30cfe77d34c5665fb98ec1d601d263b52fce344f7a4c45cd93152a08083a08c5ba799b108789a4a044382d48191f5480e075e90ffc6386b0eb79801b08e8f982352b067997309b254e3564253bc1c5e7899e352e8a558cd081eaffc3d06fe552005199dc277caf2363e39353500aed9e0cc4cd43500e86010c6066ab9a358c116806dc954524f0509a7e38b5325181a3e28ffde18b3e55df1ebbb778ae5b3301f972ec6ce98ff174939ab745c08f70b7597105ec4f759b29ea129b1d9df44d561ac2b460bd3c3ff35bff0d2e19069018d59e585a2f14c53e21fe70733ba1984e58b98c6b7253c66d03c91bd3976889e91fbb3984a401ea3745bd92c34f17fe435d7f494488df71f80ff8843722193703f7b8a1e830bf0f5acf51cac5a8d4ec31a3202b5810e91479c58db2777b78705e96754a5cbd2a755d737173cf5e5b9e79115b0ddc4b48c7fec18e1681e4c30200106ee3ec89c5d6820b1ba220900ccc271401ca9fa6972f064ce0d139d5081325590cdda6e7a6a4337f67076074d3afe4eb796560f52a585819869fb869dacc577a2ded5321eba01bce005e6958b76b97655577f08344ba96014b6e237cbb16562221b028f345769771d9a2646230dba8501617dbb22a248b7f457a419701c72459981bac1a1f9554984f85e9e5ce821d82db1d184b0a359b9b2386cd4647b9020f9a069f170e3043604324bf5d509b560a052f1f4e1cd0c41ae3a41dfde88ecb56525421119a5b3608d1e3a65770473cb71d32922ba8cb27fb6ebcc5ed1d007920fab7b82c8f3df52e44785f68d1af55a121121fe4ee6fa8c6d76d5334b1bf9168de84039647e5e8e3a7dde0067d9f42d007dc28b1e0159010ccf1a3f303b1fbe5584134dbec54b22b66e8d973eddddd9ef41d65209c46f86b9caf108fc954905ad48951d48bdb43c1a9a19891535cf17280a78483bd10ee5122258a2b1eaef5359a83f24600153c81011f3e93521d16a7cbfdd7959278da8b152d027f5fced86d1d6967ea382b30ebd5e1048723132f3b262d60c10a703fc2c0f4c84b777264ad70cca85690e9444752ac25288959b274ebf6e02f0882c3ee1798f53ece17e4c70ff16e94e936bae6b60132024b4e999e0ac3016d418da72516000cbce7892ccb1f7751a6f0d6ed166bd1e867756b5932ad563a0bf2ec41be4a280fc7e2bacf10dab5c621df25a56669aaac7b23050d00a2230ce3084fe5d167ef00094d8196fb71e00ce7b13ad4e1eb92aa88df35651c10b0622de0661a4fedee6441e43c7442e940da8fa5f9ca69df5c0d6c2e4265fb68a0c4aaac8aacc1e82b866b93637d50567d214a6a4f1c09f342b586f735c2f6f02a2a896516622d523ae446a68766238562e57e49c5e8318285a1d61f34aa51d28e5e92328034c78b9e4adf437a9d5d18894f5c61263e30212a5d8fa70ee7ca15614fed0136fa9fb57628e03edf8bd42504fa3595aff49d908bfb260a76680aeedba398c964b5f05107a833d97fa821b9a6dd21029615f6aaffe5db4f051bf7e827b26bec8c7210ad39283020776af3394c7d484c464c84e2f975605338b4d44fe9f3d2f29340990a77a894f9fe5b5f64d334973e3e58c7c51e3670407a38a42e141ba5a2e936339eb17fc78958565fc3c8ecf16be5846eb83d5735f149ed9554f925c8ef4ec0a1d73290bf2bbfab447f6c471c80856e54afd832040ad633853c7f2f016ffa6fe90ba745b948e32b2b48350616ee2741d9163baec21484266a40ea9381c5323184d0a3057b3aaf9f8edb2462da7d8651ee69243fae3c44ed2df4ad0cfc6d5f776065ab457c2e9c34724e17b75ff23dc7fbaee4097afd558747d20c9a9cae702b19ca92fb4af4e2e3856446b5ebb3fa408be1658ecb5708aace4f1a77e7913268e6eb634b5d4da3a28cc4807e535530d3c4bcc251b189d2fc46fa296b85cb0034641dd8384378480fc4c5be8edd19bd79f6aa4c89e3e3939c562266408624e5536ec7c1db2e096d35482b8fbb0c8c800fa2158718f522e28af3a5fdd4efedad93de86c80539f0b05ab84b2b2af4ee94b52a4c83adc3c428c05d677c4f4f6c7656d633afe17f8591d1b5753956e04c34ec5b7ba63014eebdff3bdbba62f67cf8673fb78a8d930e88c70fab2b7a398b9fac00d0ee1f23bd909af83fafcf0f551a484a19ef8fd311b9a5439b25e7774b89597aa31b323cb1e19334ac68a12c76646b2a36832abff263790caac78ae46286a1bd9f6c791a8f9f34b613c2d8f87bf8c1dc2a2c44d245f465c3578e76d90dcf728a0148e2e25c256dc7ee047d7f9a4fc0894ad5a2909105b7114be45f0125cf9dc4e0190e42b9e052eea079474841cfaddb0e528063538bb5460cff87531c4adc0e6eadad1a2315652d7fddfba798fea0aceb3db7496c9de5c440234611263a3276c80c385872a5849aa24f0e1d983f3dbfa1e518a7c21f782530ac138d7db53e2be46a1021f9ce460fc980ef09c982787b0cfb7db96d450dc304b8abceec01671f7d0eb07edcec2e2c08d0f459884c418333719d3ae358e51a6476cc5f84c36ef8224bf39ab9453ed1c2ba274771ab625521e8d48b2fdd0cdb69b28f9f43c83d7155e5554f4418cdc9e74e494016940b825094d7a3ba1f2e0fea76ad467edde72af059da812733126a60548ad428852fd83556b5118e90a7bbefa5647fbd623b6f7d5450afe6184d892de6810d7150d96867eb53f325ad65b72566550b42925b9f309d2dd77bfe5a046074d728958521c761aa0aeacdd59229adfe3150d87cc36d7f4cff311c58d4dfedaba901216a9e505ef04fa0a0727a5a59212c17cb0225d7fc3bd90c3b5e759a9b81224862c123f5fdcf98299f3f16619f849d6b99c9249df225e090abf848b3c0d998897c7fdffde77248a12f2794694723d5e2fe3d768e06e1355153a3b65c96b3b628c5eb99a29803cb893c8afab40b29aa738c5e06ee0b520dc3491f08e885ccb90c87aaf7e4fbd37853d80b2878e55177d4efc294ec606fc8854455075dbfb975f260c717f11a802cec3acc76ad8047dbd66d820fd2f37793670311c5541480c1ead4288c71f2a81453035f14f840a8cae394131e68c4d0f5d3925a63797a0e5ec104146e75cb856f63cbd1b1a192d75de4f8080f3300549c57103b9d803e1b7ddb9099061e3321dd8046c37a20c43cacdec0cf2f8e695d330980f3611ac390796de778dd343a7c9f2c87f094829a22d44e933ecf92a39ad9bb3ef45c864f9b2c266a3a760fdbb96f5d2e81bc88e706faceb3aef697fa1fdabb56a3c246a855416e122bfd28732f88f770dbd8e6f8aa3123edf4078e0cb825b547729ab434ea2363f604c903d9790b7b1846e20da1319b950dfeca64f3bc42453ff6373159d9bb00212145d86e0d9aabee297f6bc47c08fac5dfbf3a3d0e1ad631799e4967b79f4d81cfd721cbd802b3341ffd2f16a41005a30199d25747f7586bc1290c3699f8e1779fa56efdac84bff2b06a4df01754ddaeeb3f5edf96069696ee3c22062dbb767a27e04489c5662af7c7e77d25a29b2b3ddc08837293c1b398945c9817454a1e3f9a279769cd5058b6f6ba967128abcbf043081dc158540b2ad1f4f4f7614b69d3b506314cae859780c12dfa7480ebf4a32d97e54ccaea7bb603619a2490181c3951ff459849c07b3dd10e1b77c47d0c603803f9544c2bc445f67674682af293f511f9f54d94d1b4f45de43a38c255bd3d2a92cb29ca19b773510aa2e749bb0814edeca1d73c6d717cd45f8e652fbca93d97bf5cb9936efe5fa476061f7aa4ded65f72573e088747613c2da963022b1b9b88ade273d9ab4bd24cf882fbcfa0a7a0aaf695b5cfabcf63944a0e6dbe6ed8b41c8c15dec631c914fa0e1a076619c5a4b6dc49df0c8241531d9bbc69d1f418f889fae3bc2d2c794cbd2c0c0df78d6f43ba4e0b2b86e6c502bd8c9d40e238de314e02fc786fa0e2b31a703494dff9afd05ec8c39330bc2fd"})
prctl$intptr(0x200000012f, 0x7)

2018/06/02 16:22:37 executing program 0:
r0 = socket(0x11, 0x100000803, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x7e)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'\x00', 0x100})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1})
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000d60f2114e0010000000000000000000000000000000000001fe8000000000000000000000000000000000000004019078002e6956f5a6f3e454aa194a7f982f1e768466be382f0a5b2c6cd7a4189825cd23ec3a1e2f0bdcb5b8390d1140022af629343880142ce87e1e582676488d376a194c45c60323e8d9f7a0456d603b6b7bbc6779f1"], 0x3c)

2018/06/02 16:22:37 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
sendfile64(r0, r0, &(0x7f0000000040), 0x9)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000000000000010000800000000000000000ddff"])
ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0xc0010141]})

2018/06/02 16:22:38 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x10000)
r1 = getpid()
stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000240)={[], 0x7fffffff, 0x9, 0x5, 0x0, 0xffffffff, r1})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000100)={0x7fffffff, 0x6, r1, 0x5, r2, 0x4, 0x2e4a})
perf_event_open(&(0x7f0000000140)={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)
r3 = getpid()
perf_event_open(&(0x7f0000000300)={0x6, 0x70, 0x4, 0x56, 0x7ff, 0x6e9, 0x0, 0x80000001, 0x80000, 0x6, 0x40, 0x1, 0x80000001, 0x1ff, 0x5, 0x100, 0x380000000000000, 0xbcf, 0x6, 0x10001, 0x10000, 0x1f, 0x9, 0x3888, 0x8, 0xffffffffffffff4f, 0x81, 0xffffffffffffff01, 0x5, 0xffffffffffffd5d6, 0x6, 0x40, 0xfff, 0x3, 0x3, 0x0, 0x6, 0x1ff, 0x0, 0x9, 0x1, @perf_bp={&(0x7f00000002c0), 0xb}, 0x208, 0x21, 0x322, 0x0, 0x7fffffff, 0x6b3, 0x800}, r3, 0x3, r0, 0x8)
r4 = getpid()
r5 = syz_open_procfs(r4, &(0x7f0000000000)='loginuid\x00')
sendfile64(r5, r5, &(0x7f00000000c0), 0x10003)

[  928.292919] PF_CAN: dropped non conform CAN FD skbuf: dev type 65534, len 56, datalen 0
2018/06/02 16:22:38 executing program 2:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x10000, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0xffff, @dev={0xfe, 0x80, [], 0xf}, 0x6}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, @in={0x2, 0x4e21, @rand_addr}, @in6={0xa, 0x4e21, 0x100, @loopback={0x0, 0x1}, 0x376a}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0xa0)
syz_emit_ethernet(0x6e, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0)

2018/06/02 16:22:38 executing program 4:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='anon_inodefs\x00', 0x800, &(0x7f0000000080))
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
fstatfs(r0, &(0x7f00000012c0)=""/4096)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1800000000000000, 0xe000)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000800300070000"], 0xa)

2018/06/02 16:22:38 executing program 5:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff}, 0x800)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={<r1=>0x0, 0x1, 0x30, 0x0, 0x8}, &(0x7f0000000280)=0x18)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e21, 0x5d91, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xdbc}}, [0x7, 0x62, 0x5, 0x80, 0x3, 0x8, 0x80000001, 0x6, 0xcb, 0x4, 0x4, 0x80, 0x4, 0x100, 0x7fffffff8000]}, &(0x7f00000003c0)=0x100)
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x100080003, 0x2)
syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x300)
ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000600)={'bcsf0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}})
r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x0)
ioctl$TIOCGPTPEER(r3, 0x5441, 0x1)
setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4)

2018/06/02 16:22:38 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x2)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x80000001, 0x4)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
sched_setaffinity(0x0, 0x8, &(0x7f000098eff8)=0x1461)
futex(&(0x7f0000012ffc), 0x1, 0x0, &(0x7f0000000000), &(0x7f00003cfffc), 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000})

2018/06/02 16:22:38 executing program 6:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040), 0x4)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000946000)=0x7, 0x4)

2018/06/02 16:22:38 executing program 0:
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x18)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'veth1_to_team\x00', <r1=>0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r1})
mlock(&(0x7f00008f7000/0x4000)=nil, 0x4000)
mlockall(0x0)

2018/06/02 16:22:38 executing program 3:
epoll_create(0xfffffffffffffffe)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0)
fallocate(r0, 0x2, 0xffff, 0x5)
write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0xffffff93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78)

2018/06/02 16:22:38 executing program 7:
r0 = socket$packet(0x11, 0x1, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', <r1=>0x0})
sendto$packet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netlink\x00')
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00')
sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000a00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000a40)={0x878, r3, 0x10, 0x70bd27, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r1}, {0xbc, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5e6dea32}}}, {0x44, 0x1, @enabled={{{0x0, 0x1, 'enabled\x00'}, {0x0, 0x3, 0x6}, {0x0, 0x4}}, {0x0, 0x6, r1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x7c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @mcast_rejoin_interval={{0x0, 0x1, 'mcast_rejoin_interval\x00'}, {0x0, 0x3, 0x3}, {0x0, 0x4, 0x7fffffff}}}]}}, {{0x8, 0x1, r1}, {0x220, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffe}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0xfffffffffffffe60, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xd6, 0x20, 0x5, 0x9}, {0xfffffffffffffffa, 0xff, 0x4, 0xe3}]}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @user_linkup_enabled={{{0x0, 0x1, 'user_linkup_enabled\x00'}, {0x0, 0x3, 0x6}, {0x0, 0x4}}, {0x0, 0x6, r1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @enabled={{{0x0, 0x1, 'enabled\x00'}, {0x0, 0x3, 0x6}, {0x0, 0x4}}, {0x0, 0x6, r1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_tx_method={{0x0, 0x1, 'lb_tx_method\x00'}, {0x0, 0x3, 0x5}, {0x0, 0x4, 'hash\x00'}}}, {0x116, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x264, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x38, 0x1, @bpf_hash_func={{0x0, 0x1, 'bpf_hash_func\x00'}, {0x0, 0x3, 0xb}, {0x0, 0x4, [{0x8000000, 0x1, 0x40, 0x800}, {0x4, 0x8, 0x3, 0x7}, {0x3, 0xffffffff, 0xc4, 0x2}, {0xebb4, 0x4, 0x5, 0x2}, {0x6, 0xdf, 0x7fffffff, 0x5b}, {0x3, 0x0, 0x81, 0xcdf}]}}}]}}]}, 0x878}, 0x1, 0x0, 0x0, 0x40010}, 0x0)

2018/06/02 16:22:38 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105080)
r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c9, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/udp\x00')
ioctl$LOOP_SET_FD(r0, 0x4c00, r2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setfsuid(r3)

2018/06/02 16:22:38 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x20)
r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0xc0002)
renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00')
setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000), 0x4)
ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000001c0))
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000180)=0xfffffdf5)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="460000001ae051504ef318aa11faf9110c9ff0b9dbe82244a2979e8c52dd6329d611426476a8dada1808819e9f4bdd3e583a3bfb145b0e92d9b600bd17dbaec0444115f160f6218c974a7d0e78cf6bfb0cac58778a096c551ad39480e362e82d729ddf71d2e21879ce8ecf42376750937587518a903aa22172dd7d24b3cccef381850a7837f572c1343271d942d0a78d425f850fea724efc04f48320e595734bca839b77"], &(0x7f0000000140)=0x4e)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0)={r3, 0x4, 0x7}, 0x8)

2018/06/02 16:22:38 executing program 5:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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 = syz_open_dev$usbmon(&(0x7f0000000ac0)='/dev/usbmon#\x00', 0x0, 0x800)
preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000780)=""/230, 0xe6}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x20, @tick=0x2, 0x3, {0x8, 0xe3}, 0x81, 0x2, 0x5})
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x2)

2018/06/02 16:22:38 executing program 7:
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x8, &(0x7f0000000180)=0x7)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0)
readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/63, 0x3f)

2018/06/02 16:22:39 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080))
recvmmsg(r1, &(0x7f0000001600)=[{{&(0x7f00000000c0)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000140)=""/178, 0xb2, 0xff}, 0xb8f0}, {{&(0x7f0000000200)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/98, 0x62}, {&(0x7f00000013c0)=""/207, 0xcf}, {&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/181, 0xb5}], 0x4, &(0x7f0000001580)=""/90, 0x5a, 0x6}, 0x7}], 0x2, 0x0, &(0x7f0000001d00)={0x77359400})

2018/06/02 16:22:39 executing program 2:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x400, <r2=>0x0, 0x10001, 0x6e})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000080)={0x8, r2})
r3 = fcntl$getown(r0, 0x9)
fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, <r4=>0x0})
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000001c0))
kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000180)={r1, r1, 0x7})
r5 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r5, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00003c1000), 0x0)

2018/06/02 16:22:39 executing program 4:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
migrate_pages(0xffffffffffffffff, 0x17, &(0x7f00000012c0), &(0x7f0000001300))
r1 = dup3(r0, r0, 0x80000)
openat(r1, &(0x7f0000000040)='./file0\x00', 0x80100, 0x0)
ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000000))

2018/06/02 16:22:39 executing program 2:
r0 = socket$kcm(0x29, 0x0, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000440), 0x14e)

2018/06/02 16:22:39 executing program 5:
mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afaf0a)=""/246)
socket$l2tp(0x18, 0x1, 0x1)

2018/06/02 16:22:39 executing program 2:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x10000)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000140)=0x50)
r1 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a0007000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x440800, 0x0)
stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendto$packet(r0, &(0x7f00000004c0)="879da12ddd627228ec8f16172b02bb4d1b1c3130b6aeb3afe776fd5957ca11b03a4c447ab9900217bde95bd183d8815de48e96480117b108d27f815eb3dc46794456bb241b49b3fbae329d5837a0e7f004806c6da9bbdcde20f94d2fd062696a7cd2e934bfa74072eb9c8f87072f99879fd9d0f9a6788e386a6cad52dd9eaac3ed51b7a6b6f081399ce6bfa54c868f", 0x8f, 0x20000000, &(0x7f00000001c0)={0x11, 0x9, r2, 0x1, 0x3ff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14)
syz_fuseblk_mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000000440)='./file0\x00', 0xf003, r3, r4, 0x0, 0x0, 0xd0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200)=0x4, 0x4)

2018/06/02 16:22:39 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff})
close(r0)
r1 = socket(0x1e, 0x1000000000005, 0x0)
io_setup(0x1, &(0x7f0000000000))
sendmsg(r1, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000002380), 0x0, &(0x7f000016cf61)}, 0x0)
io_setup(0x8, &(0x7f0000000100)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0}])

[ 1054.231026] INFO: rcu_sched self-detected stall on CPU
[ 1054.236537] 	0-....: (124998 ticks this GP) idle=8fe/1/4611686018427387906 softirq=290555/290555 fqs=31191 
[ 1054.246625] 	 (t=125000 jiffies g=147280 c=147279 q=3361)
[ 1054.252156] NMI backtrace for cpu 0
[ 1054.255770] CPU: 0 PID: 25530 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #103
[ 1054.263105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1054.272569] Call Trace:
[ 1054.275149]  <IRQ>
[ 1054.277289]  dump_stack+0x1b9/0x294
[ 1054.280899]  ? dump_stack_print_info.cold.2+0x52/0x52
[ 1054.286078]  ? lock_release+0xa10/0xa10
[ 1054.290049]  nmi_cpu_backtrace.cold.4+0x19/0xce
[ 1054.294707]  ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f
[ 1054.299876]  nmi_trigger_cpumask_backtrace+0x151/0x192
[ 1054.305135]  arch_trigger_cpumask_backtrace+0x14/0x20
[ 1054.310312]  rcu_dump_cpu_stacks+0x175/0x1c2
[ 1054.314704]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1054.319720]  check_cpu_stall.isra.61.cold.80+0x36c/0x59a
[ 1054.325158]  ? print_other_cpu_stall+0x4a0/0x4a0
[ 1054.329899]  ? debug_check_no_locks_freed+0x310/0x310
[ 1054.335068]  ? find_held_lock+0x36/0x1c0
[ 1054.339115]  ? lock_downgrade+0x8e0/0x8e0
[ 1054.343356]  ? lock_release+0xa10/0xa10
[ 1054.347316]  ? graph_lock+0x170/0x170
[ 1054.351099]  ? graph_lock+0x170/0x170
[ 1054.354881]  ? graph_lock+0x170/0x170
[ 1054.358682]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1054.364217]  ? pvclock_gtod_notify+0x2db/0x3c0
[ 1054.368779]  ? graph_lock+0x170/0x170
[ 1054.372561]  ? graph_lock+0x170/0x170
[ 1054.376347]  ? __lock_is_held+0xb5/0x140
[ 1054.380397]  rcu_check_callbacks+0x21b/0xad0
[ 1054.384787]  ? rcu_cpu_stall_reset+0x210/0x210
[ 1054.389349]  ? trace_hardirqs_off+0xd/0x10
[ 1054.393566]  ? raise_softirq+0x1b2/0x450
[ 1054.397610]  ? raise_softirq_irqoff+0x310/0x310
[ 1054.402284]  ? account_guest_time+0x3d0/0x3d0
[ 1054.406760]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1054.412292]  ? hrtimer_run_queues+0x70/0x390
[ 1054.416683]  ? run_local_timers+0x168/0x1d0
[ 1054.420983]  ? timer_clear_idle+0x50/0x50
[ 1054.425124]  ? account_system_time+0x7f/0xb0
[ 1054.429513]  ? account_process_tick+0x76/0x240
[ 1054.434077]  update_process_times+0x2d/0x70
[ 1054.438381]  tick_sched_handle+0x9f/0x180
[ 1054.442523]  tick_sched_timer+0x45/0x130
[ 1054.446566]  __hrtimer_run_queues+0x3e3/0x10a0
[ 1054.451130]  ? tick_sched_do_timer+0x1a0/0x1a0
[ 1054.455694]  ? hrtimer_start_range_ns+0xd10/0xd10
[ 1054.460521]  ? pvclock_read_flags+0x160/0x160
[ 1054.465131]  ? kvm_clock_read+0x25/0x30
[ 1054.469086]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1054.474085]  ? kvm_clock_read+0x25/0x30
[ 1054.478041]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1054.483046]  ? ktime_get_update_offsets_now+0x3d3/0x5c0
[ 1054.488392]  ? do_timer+0x50/0x50
[ 1054.491837]  ? rcu_nmi_exit+0xd7/0x2b0
[ 1054.495719]  ? do_raw_spin_lock+0xc1/0x200
[ 1054.499942]  hrtimer_interrupt+0x2f3/0x750
[ 1054.504185]  smp_apic_timer_interrupt+0x15d/0x710
[ 1054.509014]  ? smp_call_function_single_interrupt+0x650/0x650
[ 1054.514882]  ? _raw_spin_lock+0x32/0x40
[ 1054.518834]  ? _raw_spin_unlock+0x22/0x30
[ 1054.522982]  ? handle_edge_irq+0x330/0x870
[ 1054.527200]  ? task_prio+0x50/0x50
[ 1054.530725]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1054.535549]  apic_timer_interrupt+0xf/0x20
[ 1054.539757]  </IRQ>
[ 1054.541981] RIP: 0010:__sanitizer_cov_trace_const_cmp2+0x0/0x20
[ 1054.548020] RSP: 0018:ffff8801b3e07c00 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff13
[ 1054.555823] RAX: 0000000000006000 RBX: ffff8801d2808480 RCX: dffffc0000000000
[ 1054.563070] RDX: 0000000000040000 RSI: 0000000000006000 RDI: 0000000000006000
[ 1054.570319] RBP: ffff8801b3e07c80 R08: ffff880191a8a240 R09: ffffed003b5c46d2
[ 1054.577586] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000000
[ 1054.584833] R13: ffff88017f8f3518 R14: ffff8801b38400e0 R15: ffff8801b3840000
[ 1054.592095]  ? lo_ioctl+0x1b5f/0x2130
[ 1054.595880]  lo_compat_ioctl+0xc1/0x170
[ 1054.599846]  ? lo_ioctl+0x2130/0x2130
[ 1054.603627]  compat_blkdev_ioctl+0x3c2/0x1b20
[ 1054.608103]  ? bfq_create_group_hierarchy+0x120/0x120
[ 1054.613288]  ? __x32_compat_sys_get_robust_list+0x430/0x430
[ 1054.618983]  ? __sanitizer_cov_trace_switch+0x53/0x90
[ 1054.624187]  ? bfq_create_group_hierarchy+0x120/0x120
[ 1054.629359]  __ia32_compat_sys_ioctl+0x221/0x640
[ 1054.634100]  do_fast_syscall_32+0x345/0xf9b
[ 1054.638408]  ? do_int80_syscall_32+0x880/0x880
[ 1054.642981]  ? _raw_spin_unlock_irq+0x27/0x70
[ 1054.647466]  ? finish_task_switch+0x1ca/0x840
[ 1054.651943]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1054.657462]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1054.662373]  ? sysret32_from_system_call+0x5/0x46
[ 1054.667574]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1054.672401]  entry_SYSENTER_compat+0x70/0x7f
[ 1054.676790] RIP: 0023:0xf7f01cb9
[ 1054.680132] RSP: 002b:00000000f5efd0ac EFLAGS: 00000282 ORIG_RAX: 0000000000000036
[ 1054.687819] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000004c00
[ 1054.695082] RDX: 0000000000000013 RSI: 0000000000000000 RDI: 0000000000000000
[ 1054.702341] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 1054.709588] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000
[ 1054.716836] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000