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0x8, 0x9, 0x7, 0x5, 0x259, "9508d20966613633fc5d2316cdd2d5cc18f6d908d86f3f25d3b41230b85872efe25ffc59b6fe438681d7467affecc6d668b1eabb3a74bb4b6e5215d6aafc42", 0x1}, 0x60, &(0x7f0000d47000-0x40)=[{&(0x7f0000ec6000)="64173b70805334dd7a1d3e7c22ae5dd02db556f0babe1d87f8b87ad1ea5f282b138147c0c31afeef2c4e8aad7a50", 0x2e}, {&(0x7f0000f8f000-0xc8)="f315733259dfd554744c00441e2c01057f461252da84be0d32be1a65e2b42f6e8715301404473d3ff65e5e50bddf4de54adee629e3a0dff086323ed74a5f76c65bf02bbce727606cdcaf89ecad82003647e0f182983a4852d0aa2598f231a4d0e3473919dc6139734700db3dc58be4e8a20044eccbc20303b783cb5c6ab92ba138044e9ae2403c94213833b374fb0e027d12818ee7f6328984b0c9d5fe80af7f1b23160dd4465396afd8e7087a942939277d4324506b496910766bad2361cae81381b4be83dc31b6", 0xc8}, {&(0x7f0000f8f000-0x42)="8f658829d91179e93cd3237a5a48c7dde30415138dd8a94692479fb5c4c42703056cbb17aa700c6fe303d954ff214e15ec47757458249334d4e14d283668b20b9d6f", 0x42}, {&(0x7f0000f8f000-0x55)="50cd1278e568566bb900c8c445a47530c15e7149ae8709a38e70349a4330b6821d0cef1e6169cdaecc66113510f6e0632e6c9972d56297241f9adef117ab8e53962e4574441d33b7d402e01d9431bf11a788dc8bba", 0x55}], 0x4, 0x0, 0x0, 0x810}, {&(0x7f00001c9000-0x60)={0x27, 0xa41e, 0x80, 0x6, 0xbf, 0x8, "ab36e088388a8bdea096f33164f924206bd1496b3a5a6adbc8ad69ce28d395f442a19d1ca80465cbc777542ed6472ece9687ce0b821784f423df1b09d873a6", 0x4}, 0x60, &(0x7f00004b1000-0x20)=[{&(0x7f0000a6c000-0x4f)="134f1a0ef10fdc89db917cc33b061ae2e562a4c13d6b4f772504e9fab8189c73701d60efcedf5d905343a8cfec33c275601ffafbe5be9c879cf2b4205eb346af5e61cd33d32b379804c284cfd03b38", 0x4f}, {&(0x7f00007f2000-0xdf)="9cee6c5de5d9d043c62555024e3e7ad686c108c191f8c24dadd2f92af5cf8f7df746ec26f805e13762d1068bdee8336c83bac1446251e4d6076064a784999666960e4ad5e5e112e2b1888b6efa10d8a97361c08359f78c84c2c5722ef43897c8cf6b19c453f3bc0017c9ac3fb5f7a7271e055bbfcd36bb8ac225808775ca9f4176f016f7e15e6cff3bbe0fe782aa8a0c083b437cdae234e94e6dc8bb40fa994b318519522a763b42252c272eb5eb18af3ab0beb5ee252c2a9957cdd1a13711417b948d52b18ffc73ba223ef8f337ea15d31b275e2d7e7d24f23f1ab6946dcc", 0xdf}], 0x2, &(0x7f0000f8e000)={0xd8, 0x0, 0x7fff, "e043354386e7dc1fc0d74b0a06f6a692e1cba068d3e64ec51c4220e5f17e51b23084e8df3cfeded0c60ebd217eb0dac12a0fa6e50ac3222b1dbe29a470ca1f7d55d804a3513cc4f123e12eb646e5692317af1b52ac9a4d05dad745f808b0449553787451477df4b941f0171cc8c7d5ca8d32265e9eb9d3bc529123a5303ba4ceb1e8728d9bf12f753a934c26ec9c62238e77a1389ca856563f991d527bcd3170155594a06e7478a41b79eedef46e2e447d2911bfaf7e96391cb329d87e32b802c3afb4c7a9fe3925"}, 0xd8, 0x40}, {&(0x7f0000084000-0x60)={0x27, 0x1f, 0x75c7c17b, 0x7, 0x1, 0x7ff, "ccdf5774b8440732e449eb6993498ddc9b9acfbfbee07f18ebfebdb5614d02924965b21ec179115fcc1d4136ef6fdbe53d1ae37f81235e8edb6eeec93328c1", 0x20}, 0x60, &(0x7f00007c4000)=[{&(0x7f0000f8e000)="4fed26fe8b01db412e05d3de9319cc39834b17ba0f630d52bc7009f8635797ec2352f11402e27d7e6de59c7fec8de5dfe6de2d822494f61ca27a2d48b7186dd2f607806aeea28ad0965b86f5740c70b2feb12221a09c7728cac7b7caaaf06cf8bb5322c7b9a9a75da685e05c783ffc0cfeda", 0x72}, {&(0x7f00001ba000)="89180656f6677752f6ffe79e2b529752562fb29e75b6958275f0c42e544af2a8ea4c7c56b76cb5df73aa79db2f55a3ba48b6305d7ca903732f4bb8c0c9d5dcd222c244bf57fa0b35964b500db7abd3d51a9bf193263b1c32b7b324d4432627cd20e911e856bb5b102be5e316381a42831570d3b09e3d8a65750f0791a7ec26b8ae71d233b35a0296912dc22660ac19316c6854a43597a39337f329e35bf336c2f1af3e2e6cdc78695f1063a2eeeee7abe9d633ffa54d7e4a33b7adfa9efc1bf888105f38850453d3dbaafb29ff1374a2e6a84c27630c84b6f63d9905c5a2e89e7d4cfaa5026cff38", 0xe8}, {&(0x7f0000906000)}, {&(0x7f0000f8e000)="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0x1000}, {&(0x7f0000cdc000)="76e510397641dcb7054c0b69981e66691d1769e6d6ab45cd29975f1b4421221e229417150d2f55116ab8a6c956010a21951adc1b91f4b0d208ff08571f1628514490ddb55b2574e6041f8a36c9e6951f18a87307205db07afc2efd18bd0d785b48e6e93f32f82e9ad7d2ddb9b8086cc3216beb2dc4484099f4b107524e7cb7bbad33314128512df8b785139fb0addd1a3043581d8ca09c1bc5b0b8e2e05d838e426bbc85709197e87c0875d0721ee6811cd6a4297e9dbd2b76f71fc5e08f292500d7854a26964a523ec06b88154b173f127917e9c2c6dba765cb700f45b5817bec5f935e9e98a8cf30a67c", 0xeb}], 0x5, &(0x7f0000047000-0x40)={0x40, 0x195, 0xaf03, "c5451f77e7cef4454e6895c752de5d2f56701e0b081a40cf806f55474fc28eb81c56b5da6b623218d6ee6f130937"}, 0x40, 0x14}, {&(0x7f000054d000)={0x27, 0x200, 0x8, 0x2, 0x7f, 0x1, "001092551b35303674001ab27e4f83f0feb01cd7edc1e1d8b46c81f40af97c4eb6ace7970446860ccaeea2883e8fd31e1d7dd177ca243a0ff143c32d5205db", 0x1}, 0x60, &(0x7f0000f8e000)=[{&(0x7f0000f8e000)="c6046a1f35af0f4389ec0bb876210dedc1d164bb4d161d9aef14", 0x1a}, {&(0x7f0000b2f000-0x5f)="a66b236bdeead258b9f2ea16714c5f6a3317fa07f4ef5496fbd57e3904c99620ec14252b02abaaad5c9801b82e81197cf996a61118ce7981a1a4bb73dcb9f821d504d44f287fa6733e6ccb5dcf9421732897c9a013512fdc2f985c953d1a20", 0x5f}, {&(0x7f0000d06000-0xd5)="f4c7455faa73eaf0dc9ce2396d2d26ea3c6874e46984203d82617aa50bc974b9633c2cabbfe00d9ab2ce583103cce2d9d4987ed2ad4f4c537478c358e4167095216dc4e919dcc897a2279ec955db6a38cae8355a9c447d466e4ddd25fad78ba488210f897e0cbe524faa10dd0dd51038a31baa6513cd50da76d27c5a26199408be2fba3776828126783e97df96afe61c12923cd06cf303e83ab68ede1b661d194aa48d4815c889ebc69b9718afd7e68c49d6001c0133830b2254b1b9afceb5b4272196bf4d0377f08add36d19af2405b4604c839fc", 0xd5}, {&(0x7f0000f8e000)="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", 0xfb}], 0x4, 0x0, 0x0, 0x80}, {&(0x7f0000f8e000)={0x27, 0x7, 0x80000000, 0x7, 0x6, 0x1, "d533b75fc9403e56dcc3dbf29b443431e6fe4ebfb5ddf581d24f82fee6786a1f73bdc1a9ba7aa2fc674a09deb39c69384643ce0008778cca716bcef0ef0d49", 0x5}, 0x60, &(0x7f000057a000)=[{&(0x7f0000f8e000)="600b333c50eeceb2c09c612f8ddd417b4950524fb95eb2270fae1a9098686831f13544dd23f934fb4bea133e01a78bc9050794e63cfaf79702c8b9a4ec6a9ba18868dd622dd784867d0aa22a29af2e61f501eb18136a89d53539314fdb775e581b21980fa17ac4fa71cae84ae82c4da1f11f80fecf393e", 0x77}, {&(0x7f00007dc000)="d641e24922507050b34fb038422ab53716890240c68208ebeaad", 0x1a}, {&(0x7f0000f8e000)="bc917bba38753ae926db96d369e87f23ff7dba6ff2cec580ffc6d07a8b82de624f3b42c8942ee3bd616b32f5fd655c840b9deb13163f73def65ffdbe98e5ea96cd0474ddff8b412052f9ef7056a0f00db00105007f6b35647f275b92d664959d5d03548c028abda4a772e1d53c1299c9d89a376798a0693c352b1117a1b507785d50d078b4ba7e0f33", 0x89}, {&(0x7f0000f8f000-0xe5)="5cc38e66e988e773193a17bb5e2ddf46e1223ad9bc514b7753dc821ae9381ff9e1077f0aafcdf08c3b0967e8370f6c6e891f0b832e3cc7c9e656af7d2faab4489761e0fba5f0c709ea290d54b5a7ba8c41e089e1526d3d4debb1b61ef794ec96fb7770bb2135b5bff21fa50375687efb3f19720512ac6c2594624ec8e1fabffe75c797cf12820eec403082f2fe79f27cdef560d461e2260676094609c9b77b961ac629ffa96355908772d8bac1f96442a5c763d66ac206300b5d0db1a0ad2e1bfb89e708c90c2fe1712f9b8fae244111e3f187ab0d6196f59276f94cbffc4f921e4eb3c5db", 0xe5}, {&(0x7f0000ac4000)="9eebd7d3ae1912465028a1db76be7563452fd06f454888b45538132ec5fa8709000e19", 0x23}], 0x5, &(0x7f0000391000-0xa0)={0xa0, 0x197, 0x0, "24f03be134de16e9beaa7309f68224cecf4c4a74249c68ec463da43825de1f2f25813b110b7d431337a9ff378e5ddc57467b71940d58f9fb1f6dea78afdbb5d82cf4c8e3faf80752f3469d5af18c8399c33015a78cd057475bfc08304ced057949bb9c2fc2dacd1b964d66db4c839534aef9e7aa8ae1670761c89294793deceda8ddaabd8d30c8f7958945d803"}, 0xa0, 0x8800}], 0x7, 0x41) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f8e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00005d6000-0xe)=[], 0x253, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000f21000-0x30)=[{&(0x7f00000ee000)="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", 0x1000}, {&(0x7f0000f8f000)="a6ee6c6b5f6c6bc6283d2211a6b9acc30048d746987c0f7c1094cdcaeea81e7dfa03b70bb5820f9e8c83919ba7758b280d2145083df873bf9a59d6bfecb65360068803", 0x43}, {&(0x7f0000f90000-0xe2)="9fba965cd695621f2d076249353bac2b942ff29e71dec96d0b44c66eaf33f648859860b79dbc2fdec9088821a3001037e2324f73d13f2014d6a774a7f0b411dda76ea697fa644496cf0f7d151235f3cc98491950e9306f7e725014169908055e094cee33a373fc469d738eb593e5761b9fd16d8812037b838a1a03dd7ea9b0ad882bac033fdd5427089ee1c346c9437ac02efcbe9971548e29b49963ed89a68cf843c39b7b7b4634ade00ad975e2ba69e91d9e3f8a1351c38681eda7d91379c54de17db2ae8873ac1b8ff4f19e8df9b2033fddbd9a932cafaa25844bc112cd527f16", 0xe2}], 0x3) vmsplice(r2, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0) epoll_create1(0x0) read(r1, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) [ 134.701341] binder: BINDER_SET_CONTEXT_MGR already set [ 134.724862] binder: 18959:18977 ioctl 40046207 0 returned -16 2018/02/02 16:00:28 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000)='/dev/cuse\x00', 0x10000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000003000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000)='tls\x00', 0x4) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) openat$vnet(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000005000-0x40)={0xfff, 0x0, 0x1ff, 0x8, "81b9f568c1e7d9fcebd8471e181ff3053e2b4d206d9dd1f45623d5cd783c207d983dc646816391028501f686", 0x3917}) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000003000-0xc5)=""/197, &(0x7f0000002000-0x4)=0xc5) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000002000-0x50)={@common='teql0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/02 16:00:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6(0xa, 0x0, 0x80) sendto$inet6(r0, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/02 16:00:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ab4000)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f000032c000-0x9)='/dev/vcs\x00', 0x20001, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r4, 0x81785501, &(0x7f000042f000)=""/4) timerfd_settime(r3, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x2001}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)) 2018/02/02 16:00:28 executing program 2: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000f6a000)='/dev/amidi#\x00', 0x3, 0x400002) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000f6b000-0x8)) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000eb2000)={0x0, 0x100, 0x6, 0x9}, &(0x7f0000f6b000)=0x10) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f6c000-0x12)={r1, 0xa, "4f31ce5d51b52ae08b63"}, &(0x7f0000182000-0x4)=0x12) r2 = signalfd(0xffffffffffffffff, &(0x7f0000209000-0x8)={0x2}, 0x8) fdatasync(r2) r3 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000f6b000-0x10), &(0x7f0000de3000-0x4)=0x10) getsockopt$inet6_buf(r3, 0x29, 0x38, &(0x7f0000966000), &(0x7f000079b000-0x4)) 2018/02/02 16:00:28 executing program 6: r0 = msgget$private(0x0, 0x8) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000523000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}}}, &(0x7f0000354000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000bbc000-0x10)={0x5, 0x1, 0x0, 0x7, r2}, &(0x7f00000ae000-0x4)=0x10) msgctl$IPC_STAT(r0, 0x2, &(0x7f00009df000-0x5)=""/5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) msgsnd(r0, &(0x7f00007d1000-0xd2)={0x0, "62c2c5e920c9c5b9a4499091df23e1288b07fe09db6e2b3c7723c0e12a50cc7f34102e9898fb9dbf88b3cd47ab86c0bdf750902905cdfa54c85af696fb9b444cb6649fe1098985e4c64d85e3ceb5efebadc1136371eeb9d05cef4a8ac4c43829c39db9929dfc396b51b0688929ef41a58265f83f7e6df5ebf6d456538b7c18f8ba86c6993fd23bf6a362bffaec806cd743efaff5f1d6ed8e3cadee74a5f6947fdae17ee26c48f589d580385d1e8b67de8effbdd910538b0ed55a4ac67aeea374671a26914061c369bfe2"}, 0xd2, 0x800) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f00002fd000-0xeb)=""/235) 2018/02/02 16:00:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000bb5000-0x8)={0x101}, 0x8, 0xfffffffffffffffd) r1 = syz_open_dev$sndmidi(&(0x7f000008e000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffffffffffe0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000578000)={0x0, 0xdd, "abc23f6d2a10022d0ebf4b0f73654834b5aa5e078e064e93fa948f2c85e18de7bb7c7c90d4019baf2d7d69b97675b4f4f19a5200e2dcf977e59d30e2cd2d05eb13fc9b99e018557b60f847f5436e9aa846789cc2d3fed41507596e2cb8352a7cd1da54ce2ab2e899135b3665bc1f357d89fa93abd0ab81effbd64d5d8cab6a2cbb115477543b39d28982d2a9ddef730670e750f60270a8a148107b970ac1186fdc2cfcd4feb5aecb87fabc86dadf27cb6fcad68e892d22bfef9ebc2f0ff5df8c329da95ceeadbd7a9cb9e35b4b98aa1ead64bcdd561b6117e971aa9ef6"}, &(0x7f0000547000-0x2)=0xe5) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000288000-0x14), &(0x7f000009e000-0x4)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ac7000-0x8)={r2, 0x1, 0x59}, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00006e5000)={@generic="16891d97633c04d806a7d5a6c24a41ae", 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000003b000)={0x10000, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000068a000)={0x5000000000000000, r4, 0x10001, 0x7ff}) lstat(&(0x7f00005bd000)='./file0\x00', &(0x7f0000e31000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000010b000)={{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0x0, 0xa2, 0x0, 0x8, 0xa, 0x80, 0xa0, 0x3f, r3, r5}, {0x10000, 0x0, 0x6, 0x5, 0x200, 0x1400000000, 0xe095, 0x6}, {0x6, 0x16, 0x6, 0x10001}, 0x12d5, 0x5, 0x0, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0xff}, 0xa, @in6=@empty, 0xffffffffffffffff, 0x0, 0x1, 0x9, 0xffffffff, 0x5, 0x1}}, 0xe8) 2018/02/02 16:00:28 executing program 3: shmget$private(0x0, 0x3000, 0x1000, &(0x7f00000ea000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f00001c4000-0x8)='./file0\x00', &(0x7f00005f7000-0x1d)=@random={'osx.', ',ppp1[ppp1bdev\'vboxnet1]\x00'}, &(0x7f0000000000)=""/2, 0x2) shmget(0x2, 0x4000, 0x10, &(0x7f0000988000/0x4000)=nil) shmget$private(0x0, 0x4000, 0x80, &(0x7f000042b000/0x4000)=nil) shmget(0x0, 0x2000, 0x1200, &(0x7f0000a80000/0x2000)=nil) shmget(0x0, 0x4000, 0x100, &(0x7f00003e6000/0x4000)=nil) r0 = shmget(0x2, 0x1000, 0x80, &(0x7f000004c000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 2018/02/02 16:00:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6(0xa, 0x0, 0x0) unshare(0x20000400) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f000088b000)=0x1, 0x4) r3 = socket(0x5, 0x1, 0x1) setsockopt$inet_dccp_buf(r3, 0x21, 0x0, &(0x7f0000f4a000-0x54)="d252153a70d65b7e00d8977b07aa492cd1e1f4101d91d80939c720b8c118c9885d4d3eef73b8f6258fa0a0667dadff5665c96089e5ae326bbbfd301209e2daa9d0dc5b46df8b586f356280add5f713848b5103b1", 0x54) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f0000197000)}) 2018/02/02 16:00:28 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000a36000-0x4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x63, &(0x7f000035d000-0x1e)=""/30, &(0x7f0000784000)=0xf) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x2) close(r3) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000fe6000)='/dev/input/mice\x00', 0x0, 0x34280) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r4, &(0x7f0000fe6000)={0x1f, 0x1}, 0x6) 2018/02/02 16:00:28 executing program 5: mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) listen(r0, 0x37) accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [], 0x0}}, &(0x7f000048c000-0x4)=0x1c) listen(r0, 0x0) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b56000), &(0x7f0000a27000)=0x4) listen(r0, 0x42) 2018/02/02 16:00:28 executing program 6: syz_open_dev$dmmidi(&(0x7f0000933000-0xd)='/dev/dmmidi#\x00', 0x5654, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000002283, &(0x7f0000883000)) 2018/02/02 16:00:28 executing program 7: mmap(&(0x7f0000000000/0xd7a000)=nil, 0xd7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f000035b000-0xd)='/dev/urandom\x00', 0x0, 0x361802) mmap(&(0x7f0000d7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000d7a000)=""/194, 0xc2) r1 = socket(0x10, 0xffffffffffffffff, 0x9) write(r1, &(0x7f00005a5000)="1f000000f90300ff1400000120ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e251b657ba31ee3ba462d6038565e29b14ca7a9cdf9d1d15c8b55556303a88e87d44ad90d4092c71bee17e6e7faf495a8eb2c0b01b4cccea7c8ab4e4c9696772ee5cd9a772bbb3d3fa127b082a5a56584641892f2b5b3bf615414fd2da926d810990deb88e19b76dae33c61bd1ac52cc32b71b3b4267fbb11d8a1f0000c1c5dedf0ba7d72aa6fee312a3324f5a390c19", 0xbe) 2018/02/02 16:00:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x100000800000010d, 0x6, &(0x7f0000004000-0x8)="00000000ffffffff", 0xc1) 2018/02/02 16:00:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000669000)='/selinux/access\x00', 0x2, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000023000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 2018/02/02 16:00:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d54000-0xd)='/dev/snd/seq\x00', 0x0, 0x1000000000000) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000743000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x400) r2 = socket$nfc_raw(0x27, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f00003fb000-0x38)={&(0x7f00004e3000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x1, 0x4, 0x0, {0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x4}}}, 0x3a, &(0x7f00000c5000-0x10)=[{&(0x7f00002e2000-0xef)="707b22f7927e8b7f99d94eca4e64942732fa075b2870155317601cf073b4f8e1d91eeb2a6e63866af76c96e3527b74da32559e8844296abd13cef9ce143bbdc21f0534c68611c2ca00f6119512fc7da85852a2516b5110a20a08fca7f4217eed5e7d95ad4c5ad85f994a8f4eafe9b6f6d6c9d3fa569af37beace2d492140f6e8b98f7ff3062fe47bf0ab6451ab13c344b110295dcc184dd7c7b36cc60088297c7b193e56e318f1487fff106c223e94e88c28554c375b2ff33bbb1ab3d0a8f019b7a169762e8fefea4a2a0781271842d911a420fabf9c62f5fb746ac0a2d311ac530faa13e7cd7c89ea0a71e5fc9549", 0xef}], 0x1, &(0x7f0000677000)=[{0x108, 0x113, 0x72, "79a1081778b5746b9d70624016195691a23b7d65c30e6b7ed0722e214f8e45033bb06494efda057fdd70a1824388ba8d190d2af27c28ef769b47d85f624d34a3edb6fdca30ca4496ba130d7cb507a2d2c5d30cf2bbdc97b8b09d75955468e368481104b4e1a3614f88ec88f23a92920cd6656c85105fda4fef5a4d048c91ec7180818d4ba8512bd90a21fc842f469569a9fd21020cca90be2fb1a64bd07b58a8917d70e37ad30b305eeacbb8f19f06c559f52eb0972c09e874d5d69514bc3f988e46bd96cbfe7d97ea3d20851e609c08ae9fe36224295f73badf2d36983d9d8b7534c6e9ae2cb9bf1af63ab1c9ef1463f0"}, {0x80, 0x113, 0xac00000, "9f7c47dcee72af91b46bcefbfde1097b0ddf90bb9b5c57e938db239b4fdd6b7a9f8e947ed938e9a7207b8121c8807422a83f64819f1a8a6cb49f873d42174778881d5a635728031fc32f067042f3d01f989b01320be85664037df8d8ff34515053a5cc09a7e61d45c4a790"}, {0x10, 0x3a, 0x10000}, {0x80, 0x11, 0x8, "5dd064f2a7422ccb64357f592b19319beb3ea119a21f3f15c8e31c89630c1c7b6cc722f81d60a3baad5afe9e72ccc4f9a21f7beb777a0051dcd72936864c521f3254c8fb277bb8d22acbac5fe7b6963382c2a764f9479ed7e126d9149e54a237931bd30d897b0b867d24df46c19a69a3"}, {0x108, 0x11b, 0x7, "7ce1862401d80a2e50a132aa095c929c93895fdb386190be1b9fab6b0c38712b70f9655809983dc27499c34a8044950e79ce709a03ff3e7b0cfa54738b2c35b04df0ac9349d5679cb0d38063f40b5116adf5214cf96e3a6b1552adcd7bbb62bc94d8361150769ea858b8a519974f6aa16fcfb617b4378877594b671436d660febd3cf354f71a7d7145a50411eacbb3d50d9b4f4c8ce11dde74a3c497cc8dce06e898b56f6b5d38d953224599242c36d2f0875f83ff90d610413043af6682da15d6fe56001e4cc603ecdace11bbc89323b88cb76427d5776b131f2e573d4b593717c1cd6bf890d352c0d465551faa08fea05995279e9e47ab"}, {0x1010, 0x11f, 0x3f, "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{0x50, 0x10f, 0x3ff, "6df0d6f039372bf39d038cd4833c92c64480fd6003a105d94cebac42aadff8c34e9a020ff0528884b0c89a0e6b04c26336357d728ab8a30e1aa2a6"}, {0x108, 0x109, 0x0, "7646c9859b1d3ea77b1908f8a6f0b8aba3d13993f456f77b1b00460d67d4e98c4c8f7a4f7fecbffaa5aaa6759cdd25371ced54eb5aab5c806043676872c0b37c6de7f014b9e51d57aeb23809314bf631a0f034580547f63f85b55ae1be56ebcb62277495abda50801224b5513b8ce6e9f3aca9273ad9a55b4172fa9c96551c19e238f030bbfcedbb4a0c86c1cb38e980af1ada05a8625ca2ae98f7cd138d90af862bb1e5e5051e2a1933cd1e2c1ade267562dec4afaabe0f156d5431d2ca3ad8f811bdfb35d9ff1358d38193de255018beb90b8eadfb84f556ff0308c0242b55ec9415ace3a084978a523d8852b7cec29c07f48cfb15abbd"}], 0x1488}, 0x40) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003da000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000809000-0x88)={0x8, {{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) stat(&(0x7f00008f8000-0x8)='./file0\x00', &(0x7f0000d26000-0x44)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00009fb000)={0x0, 0xff, 0x530}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000032f000-0x68)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000499000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/02 16:00:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000552000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x4, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) 2018/02/02 16:00:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000016b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6a8e, 0x1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f000047c000)) r1 = syz_open_dev$tun(&(0x7f00008f9000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) close(r0) fcntl$getflags(0xffffffffffffffff, 0x1) 2018/02/02 16:00:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfa, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006e7000-0xd)='/dev/usbmon#\x00', 0x3, 0x100) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d1d000)=0x8, 0x4) clock_gettime(0x8, &(0x7f0000ceb000)) mprotect(&(0x7f0000f8f000/0x3000)=nil, 0x3000, 0x400) 2018/02/02 16:00:28 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x400) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003000-0x14)={0x0, r2, 0x7, 0x1}, 0x14) fcntl$setown(r2, 0x8, r3) syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x7fff, 0x40) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f000001b000)={0x4000000000000025, [0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000001d000), &(0x7f0000001000-0x4), &(0x7f0000017000-0x4)) 2018/02/02 16:00:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet(r1, &(0x7f0000dae000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendmmsg(r1, &(0x7f000037c000)=[{{0x0, 0x0, &(0x7f0000a53000)=[{&(0x7f0000e01000-0x2c)="1cbee076ba28851d96eed66942526ec09c7c82284c9038d9c91d163950551c0af1d8128177f5c4036527c659", 0x2c}, {&(0x7f0000205000-0x9d)="6cc1ed5bd7def89fe2c169e64b539ddf1a404188865a4f152fb0941fe37923b497a03831e833a086281c876bc1fc5d57e5890fc1b3f0ad74f4687de900cd382ecd371b513f42f636982b2ed851efb436f11e58b4b4d3d3737f5a2170eba1803a7805c9baaef982a898895d56ed2e24223058075cf2a0f76df83b10afc1bf5c23bc4da878b70c983fe146d3df0312a31d28237f2804e855a211f5efe590", 0x9d}], 0x2, &(0x7f0000624000)=[{0x70, 0x107, 0x8001, "98a560d03543e1d0653bd068a4bb5464eaf721b8d22bc49fcc0fa31008964bcadf2eff954d0a9749511e5baa77db515e4129ccf0bcd813efae2abd9ff03671d3d063dee2f9a581d8d9ac276772c6efbbac155bfd05f31b8696fdcf365a95fcb2"}, {0xb8, 0x110, 0xa, "485caff6cdf800c019af01afe0dcb9163f43f0004c1262295d4155f6fca4cb2b9c3f5f593100045c54a10bb14b59ec27f28288801887cac1afeb0a55856a92699047a7d7cfc4199f2dd0689d1865f8d4e4bfd78eeae036b34551795a9e2a8bb40494e0f60839056233df51bf2298e0cf06656667b9ff1e3611d109ce217918bb7eea7dd73a6adc81cb4a6390ca7e883e9da204c85669f58714bfc7e6ad0750dcd2cee50b1d9e8819"}, {0x90, 0x0, 0x1, "67fa211dc574ddd0ea3ee6c1cfdf1985eab1672725250d8aedbd40f9cafff452bdfc66a261f259048ca9a4e2b652e0a98dc639bc29b13239346dc92a0cfb7c6d9d6afae97780f736e9ee71e8c5e822460e9c2a108912654d4cf0b06b43515ad1cd7a46e5a3624313886f9e2c620406a7781db91e634bb27e794b47cf0e"}, {0x30, 0x11f, 0x5, "da83c961801ffa4833a7fa3ea8349fabd4f117a1f7edff75aebf"}], 0x1e8, 0x4000000}, 0x9}, {{0x0, 0x0, &(0x7f0000e30000)=[{&(0x7f0000a6c000-0xfc)="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", 0xfc}, {&(0x7f0000b06000-0x5d)="c0c02a670bc74673f5cd408a773c5afe74fd4a7a7daf4fdbd510b68e6f59f72457e5f7e2d918c27ea9c5c0e46812d93719b84628987c28b8170a8d15645af2ce5a54044ac4166811d1da8667a7a238a4575c8b16949363ec19ba76167d", 0x5d}, {&(0x7f0000d14000)="4fd70ec4da979c2d927e351d19c6a21e5b1ca57248bf610e72e5bbe75f56abaa23d66f5afbd21188da4293f898df9920968eda412523627bc65a7ba248c25098adfb1e5bcc1b4b0f9559be682308476f5d1d11efe4dc44808c2f4c13957098dd05017ff1b9cf13c13a7a6774dfa98f7e159f37c931bd17a61a3cb57c6318ed25301cf7a42b1fe13a76f18e8940c3145a439d6ecd60d043d69db2308afbe8eb13e4d32f1ac1abe7f3", 0xa8}, {&(0x7f000022f000-0x16)="cc5eec8c6b126ebe91afeca3d62abbd34abbcc59a1c0", 0x16}, {&(0x7f0000912000-0xae)="e73f094d1b7534affdb39b8bdf2ae5bb2d9bbad376c1ede5d36c6d3f5a0ef88c8a12190318e5a6b550f41c350449ef9a6465c13ff22d0e0fc930091a71a72573b800c44123a487981fd22f0982f33a7ebdcb4480d984a732f38d15a5060fabc837e3ac9e4b3a77eca72768a597598276cd9572fb86cba2fff5e614069400db91a1f2447dce7947d76b6f4f9141afab0ea1a17b3c20ea4a59517b5379b7e34ebaa7433f2e7514e60ec2594c3aea40", 0xae}, {&(0x7f0000a91000)="5239cc7c84f675208ee5e908a4be1df97a561c8b0e8017ce1defc71b0e2958eaee515252ad9698", 0x27}], 0x6, &(0x7f00005bb000-0x520)=[{0x98, 0x1ff, 0x9, "6f0182a531beb22bab43ac0f084ca8813a6fe605d5dfce6edb488f2e75b8001d0b28023f14acc0992980364fe8b452f3cab0f9dc93f67b1744c22ec79d0e4ec9fee64c1870d9c3434db27c9768120344d466d7be64363d3da88cbf190bde2b283595cdaf251b261b8760b0e151d8cf43d8a29196025e381fac3fae1c462cb093241023"}, {0x40, 0x11f, 0x0, "19053ac95712e1379259d32ec10b16590aaf6a5e1776c91ee52f49e62e6e422a43bebb41de3f4667fec3"}, {0x60, 0x1ff, 0x7fffffff, "731ba26217ec5ec072cf5a57c61c99830aab44834707e04a130317a9694d33192c8421d9774c61315eae70649c7a75ef3ac47c6139ef537bbc28ee1d7488d0daa2bee969f784da4e31404a7a"}, {0x100, 0x10d, 0xff, "cdf49ff83f3459949a3b94fcb78b7fd7c11bddc6ef04afb9f728917ce083d77ce18efc18f1488849f641dc50181f2f3d38b0d0b9c4eb55f9c1f0e8ab909292aef10a96494c90ca2a79bed71dd4d6fd40905bca85144c6d3103b5fe053e4b6a791f260580ab1c5ca13aa820af233c2ccbec9905d52f1f463d836fb8258fda452df76622ab679c7345d5e77fcf59cef18d039e0fe8f11439cbda68edfff5883f95c5857139f41368cb22878f8c17222deed0510ce0e4e6c3eb78cfeae838d412722a6272c5416bccb0995e9b4c36c7c4d55992ea6f87f9fb8ee2c53a26c355b36d4c7cb700ecb81532583df46cc0a1"}, {0xc0, 0x117, 0x9, "73113a71dc3de91ed6131aaec541ef96cfab4d574035415ce345ea7fad79570276846156a22610766e28146e8a5d88af69f1443db7d6c466b69fcf2c7fe8f30f69cc65435ef549dee268e3f47cc9cd38fe7bfb5fcfb06671611dcd522678c148cb4884e7d95ce883bedabadb00d5fd00bf24cd65f7e1d141e59164e93448492baa6a388e6cc89316f00e394c826c98314a8258d58fe4f411836aa0f2e1c5737b9f6d0b7c4c7f7fea17a98afec0ca42"}, {0xc8, 0x0, 0xffff, "72c420553b40195f4797b2b6c929203e558c0ff01d20430939f903ee729d6a850c99051e149a8ebcb0b7a6fba126dc4c22b0cf9fd0df29fd24ef7ee57e9691ac92e4b6c3b1caf0f9ad7169fa63364185a11e48089d88fbe62cdcd3f42948de49e375058c5d8819da5691da883c21a7f748022917c68a1ba20982301a7271a8ccd784d226d7fd9ea3b5c19ff0c617e172c8be4af470c4e90c8b4ead5679242c13a92e6ef20a939c4d177284311a553f55bcc5925ad1"}, {0x58, 0x117, 0x0, "d9b780cb0484b6f8e8b54a467bb94e23748d7cda7dd09321ec4689a78cf7d04fa1def3106ec292f33a6b03662276a2028e00ea3e72909df45d452951237dbf7a72730f13"}, {0x108, 0x11f, 0x8, "703db1dc7bc17ff6baefe29416b9432bbc2f375ba4b2c25f89de349f95d1a7b801a1925a6f753b7f1174ec2f297a5b0ba1e4d89cba92ea23e50624135c171eccd9ca2c7ced77883a888c275107929181032fcb8801cad01514a7079c7241bba9b771590e227775a3c8a14d127b39e1b8892213556de1dd2f4685cedfbe2583d7708b3c0a55dc98218140572c80443db306b3a3e3d5247d678c96744f3747c16f6f5e88da3eeaa458a8c68efd9a29d56a3eea5c47da445c7fa7aedc4ae9584742dd53b4eea83d256d200ae26feef3a00d65ce8c3a608730a57ff06ada3933955bbcdea6c10dee9a3ab4cc94d7c0d0e1266200ba"}], 0x520, 0x1}, 0x325400000000000}, {{&(0x7f0000878000)=@nfc={0x27, 0x7}, 0x10, &(0x7f00000fe000-0x10)=[{&(0x7f0000913000-0x63)="4febbf4d05d3a25006c598546081ddfc8851437defb70935c3897d741c32c77bf187ff905e04d8b3791cd6e4d1e1ab6d9d68b9deed9cc8cfdc3e22140a46db350f3bf051b5478f5d1fa172204f0e923ac4d403874572217edac1c8cb0be7cad22f1c9f6ac8295e9ee9b1575a023c5292d15c14c41c608c5009399b21552d03034d021ce47799b1216386bca33c9eca0201505cb5de53981bbcc7fbcde7a2b4957b7ee0e5e835f5e32bfe82057578eae3c78d99", 0xb3}], 0x1, 0x0, 0x0, 0x4000000}, 0x10001}, {{&(0x7f00006c7000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58, &(0x7f0000096000)=[], 0x0, &(0x7f0000908000)=[{0x1010, 0x11f, 0x2, 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{&(0x7f0000ec0000)="6139b60fa7c8e4804e3855a873f36db5b2f0ebc69c244c5ae443a7f5600b97117b83d81c8ecacdd7f5f2577f0fbf6d944a8d98ea05d44bfc60f75f1da8899dd61281e916a43eb191bdb50c29e524239195dc17445cd3b49e8254bf05e0d2058deac8856cd7a90e4cc6380eed19a829e34c9b598c610416ced29c73b58989ff1b8eb8ac1dc1ddc2dd9452ea", 0x8b}, {&(0x7f0000e14000-0x7a)="fb9b9b63822b0275ac8d8514b3ec4eaa930966eb1fcd34c9a5b7526fa2f8f0a6eb65aa11b37d89dc313e6804bebbdabd8bfb6fc0fe72dfa81001fb52a289e21cdd06d4630cbfaa4976701d2fdb63e495ee92c059c7e1aa62aaade9e5a56d3ca550434e50ea5ca11f5280c67ebf3f3a6ba94336d84d1725053e70", 0x7a}, {&(0x7f0000cc3000-0x34)="1d37c212f888e918db2ce3b3f99a38914e998ac26671061a608ab1ef4373a0b881948ccd09fe0c45d8fd25b908c9c210abf5aec5", 0x34}, {&(0x7f000090a000)="f30f74e9071feb418e1d910e093567ccdd9328e9b0863fd5f010444e2b8cc2cfa946d0eefce5bc64da", 0x29}], 0x9, &(0x7f0000e23000-0x1358)=[{0x110, 0x199, 0x8, "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"}, {0xd8, 0x11f, 0xffff, "c24a018723c65c8c01e4fafac5db71ae7a9e3392b4c8675ca772c82c7e01bcf0f995c0ca7f0a20fc7bc6dfe8b703783294d404910d156a344db538d3851f964da4637b87d3c015323542d888040e7c31d361f08435b36c14f75227088267b9cd9c89ef95c4170a9d4bd354376dcf28557d5e09413fef3342197af97593dd4f4543042116bce6ab8c35fed7a80bd7cce58ac3e3280374516a18572291c2edf3e62ea57265914601ebbf85b19b6d2bc7c56428a654f9b197678556f996d8338c121ef3"}, {0x28, 0x11f, 0x10000, "dc929f1bb449becf8e6a8451706febbf27edfb02ec"}, {0x108, 0x11b, 0x7, "21810cf5628a677c9576733b5f01a8133eb3689f6647e3b47a6426b5d1beeb8f43b19d1b1e750803fb433d8c0dc71d433b073c4cb8b717580ac38c993f66afc665c685d61f48a669da52f202269477b8701cc91a417910705082c3a6a3e96bd1ded8e387f056223cfd7cf17e41f22855b5439980501c8a431ea049ae94036bcbf80d64a58a7c0ce867540e4065423a5fd7e35c19e8e94a38450efd3841d8c79d356fd0a3e0410790eac0d16400ed1c997dd0410ef6d7149e02046821d61bdfdb252be91f29beb81e0a55b62cad77ee9cd62000ad7d61fab4e00e8c7578d577d6124b772084fe0b4057ac0172e9cbf9d37920"}, {0x30, 0x19f, 0x1000, "e6bbafca1a53254c9b681514c41757881b2f9a9ea10dedec02"}, {0x1010, 0x11e, 0x4, "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"}], 0x1358, 0x4000}}], 0x6, 0x8015) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f00002ea000-0x1), 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000073c000)={0x10002, 0x4000000000000001, 0x2000000000, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x1, 0x10000, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2018/02/02 16:00:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x20080004, 0x0) recvmmsg(r0, &(0x7f00002bb000-0x168)=[{{&(0x7f0000b90000-0x10)=@ax25, 0x10, &(0x7f0000479000-0x70)=[], 0x0, &(0x7f0000031000)=""/28, 0x1c}}], 0x1, 0x0, &(0x7f0000b85000-0x10)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b87000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00005a8000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000291000-0x18)={r2}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00002be000), &(0x7f0000e20000)=0x8) 2018/02/02 16:00:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f000069f000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000d2f000)={{r1, r2+30000000}}, &(0x7f0000fa1000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000000000)='*ppp1\\em0[\x00', 0x0) accept$unix(r3, &(0x7f0000001000-0x8)=@abs, &(0x7f0000001000-0x4)=0xfffffffffffffe5a) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x80000000000000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000dd6000-0x4), &(0x7f00000a6000-0x4)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000072000-0x20)) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000f0a000)) getsockopt$inet_mreq(r8, 0x0, 0x23, &(0x7f0000246000)={@rand_addr, @remote}, &(0x7f0000e78000-0x4)=0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r8, 0x800448d2, &(0x7f0000264000)={0x1, &(0x7f0000e79000)=[{}]}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000058000)={0x0, 0x0, []}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ceb000-0x24)={0x0, []}, &(0x7f0000daa000-0x4)=0x4) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fcntl$getown(0xffffffffffffffff, 0x9) get_robust_list(0x0, &(0x7f0000436000)=&(0x7f000002a000-0x18), &(0x7f0000462000-0x8)=0xffffffffffffff72) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000afd000-0x8)) time(&(0x7f000073c000-0x8)) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) getsockopt$inet6_dccp_buf(r6, 0x21, 0xf, &(0x7f000092c000)=""/241, &(0x7f0000f95000)=0xf1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000073e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_int(r6, 0x0, 0x37, &(0x7f0000fe0000-0x4), &(0x7f000014b000-0x4)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00004b1000/0x18000)=nil, &(0x7f000057d000-0x18)=[@text32={0x20, &(0x7f000047b000)="c4e219b60766baf80cb8a8922c81ef66bafc0cb800000000ef0f0132440f20c03504000000440f22c00f01ca319042d52a44ea008000003801b8010000000f01d90f20d835200000000f22d80f2ead637f5b50", 0x53}], 0x1, 0x8, &(0x7f0000d91000-0x10)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/02 16:00:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004c4000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003f5000)='cpuset\x00') sendfile(r1, r1, &(0x7f0000b58000), 0xfffd) utime(&(0x7f0000d66000-0x8)='./file0\x00', &(0x7f0000726000)={0x8, 0x18f}) 2018/02/02 16:00:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000060d000-0x48)={0xf, 0x2, &(0x7f000079c000)=@raw=[@ldst={0x0, 0x0, 0x7, 0x5, 0x0, 0xfffffffc}], &(0x7f00005e2000-0xa)='syzkaller\x00', 0xfb, 0x1000, &(0x7f0000014000-0x1000)=""/4096, 0x41f00, 0x1}, 0x48) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00009b6000)={0x0, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10001}}, [0x20, 0x0, 0x200000015, 0x88e, 0x9, 0x9, 0x1000, 0x0, 0xc96, 0xfff, 0x1, 0x2, 0x12dc, 0x6, 0x8]}, &(0x7f0000781000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00006e0000)={0xd76, 0x8, 0x200, 0x3, 0x1, 0xfffffffffffffc00, 0xab4, 0x400, r2}, &(0x7f00008fb000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ab7000-0xc)={r2, 0xf72c, 0x10}, &(0x7f0000891000)=0xc) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f000031f000-0xc)={0x0, 0x0, &(0x7f000069f000/0x4000)=nil}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000cd9000)=""/4096) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000aea000/0x18000)=nil, &(0x7f000092e000-0x18)=[@text64={0x40, &(0x7f00000fe000)="640f07b9860b00000f32c4a2b99bec2e660f388061000f08c4c2bd3ad4c4e27d238902000000c462f931477a400f35f3663646df2e", 0x35}], 0x1, 0x0, &(0x7f00009bb000)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = getpid() fcntl$lock(r1, 0x5, &(0x7f00004f0000)={0x2, 0x0, 0x6, 0x7, r5}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00007b7000)=@req) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000628000)=@pic={0x4, 0x7ff, 0xf884, 0x7, 0x0, 0x0, 0xfff, 0x6, 0x3f, 0x1, 0x80, 0x5dd, 0x7fff, 0x4, 0x5ca, 0x1}) 2018/02/02 16:00:28 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(0xffffffffffffffff, &(0x7f000001d000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000025000-0x8)={0x4}, 0x8) tee(r0, r1, 0x9, 0xc) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f000000e000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000022000)=[@rdma_dest={0x18, 0x114, 0x2, {0x5}}, @rdma_args={0x48, 0x114, 0x1, {{0x2d, 0x4}, {&(0x7f0000023000)=""/127, 0x7f}, &(0x7f0000023000)=[], 0x0, 0x30, 0x5}}], 0x60}, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000025000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000003000-0x4)=0x1c) r3 = shmget(0x2, 0x1000, 0x540000a0, &(0x7f000001d000/0x1000)=nil) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000026000-0xa2)=""/162) 2018/02/02 16:00:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f01000-0xa)='attr/exec\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000601000)={0x1, &(0x7f000066a000-0x8)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000c10000)={r1, 0x22}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000004e000)) r2 = syz_open_dev$adsp(&(0x7f0000400000-0xb)='/dev/adsp#\x00', 0x5, 0x400) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000461000-0x4)=0x6) clock_gettime(0x0, &(0x7f0000fba000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000084f000-0x50)={0x18, @time={r3, r4+10000000}, 0x800, {0x7ff, 0x89}, 0x9, 0x3, 0x6}) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f7c000-0x9)='/dev/dsp\x00', 0x0, 0x0) r6 = userfaultfd(0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000f67000-0x18)={0xaa, 0xfffffffffffffffd}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000090f000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) sendmsg$alg(r5, &(0x7f0000520000-0x38)={0x0, 0x0, &(0x7f000014d000)=[{&(0x7f0000bb3000)="1bbf7260d8aed2b5e346067d87754a5d99073d17e09fddcaf3eb06f354cb9ef6f772485eb2453292af1661060a5040a82e067b07752e9a812379eb6601fb6eb870d25f2c0fc23e188642252d59b0cdce69486fac6d5c2f972adc7b29163c360870d66df4aae8316c11f982120eae5735905572e4511068309adddc5c7884b9101ee479b8d274b12b50ddfb75388e8e640d38b37ff0ca713df9cf81c0f67d489c930f7bb03259b71980c406f06b5b673dbb82816395f8569db8cbb6a4cbae558e50ed5cb8d96dc2", 0xc7}, {&(0x7f0000b27000)}, {&(0x7f000034d000)="2cb40f8028767a1ea4eb31cb46637c39feca061717b75281ce9f5bffd7e274afdf8bb2ac26bf3a2facdb81a1355bd9711590e4d8ccd80a06cb50651d45fe63ed0b7d9c892f6c6f1da0ac926a55d3c3798c5e58cc0eae709408e426782d9757d7e4c05139ebd7b4e253de985f74007f0aa4ef81b9d6647829f9a36e70fe0af757d615067e098c686b4ecb70b739f05548d9763fce7b2419ab1ce99f7a64614af769728d6611e2aa0cf0482b0d22ec06111f69d60057aab790b1136e708a82cf08e6c345d9c362d7a95542c80d63a35da7aa7a5e1109dcb061c1a8ab15dd37f586c6f9b18fe389c28b821c", 0xea}], 0x3, &(0x7f0000fdb000)=[@iv={0x68, 0x117, 0x2, 0x52, "2efb1ac5acf09aee222f4185982c9138629d17d19126253048120162c82a6e389256fa20f364599aac6167b74095cad9af18d87ef644cc2ddc2b189b9055b54e83eaa6b1d9420c6a413cfe299412366a95da"}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x80, 0x40}, 0x8001) semget$private(0x0, 0x7, 0x80) userfaultfd(0x80000) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/02/02 16:00:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1000000005, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x96) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = creat(&(0x7f000024b000)='./file0\x00', 0x1) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f000058d000-0x50)={@generic="222a0cde7c0ed77cd8d0675f74f72ac0", @ifru_ivalue=0xfffffffffffeffff}) connect$inet(r1, &(0x7f0000151000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000033a000-0x8)={0x1, [0x0]}, &(0x7f0000057000-0x4)=0x100000032) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000030a000)=0x401, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000026c000)={r3, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000565000-0x4)=0x98) 2018/02/02 16:00:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x2, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003000)={{{@in6=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xffffffffffffff8b) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000003000-0x70)=[{&(0x7f0000001000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x30)=[{&(0x7f0000001000)="905e9404faf3eec66b1cc1d51042c783feec179d6e14243d3576936f69f44793af56ac39407d7eafaab542b5e93f5531ac29adf903e2beceec596ee872adf211d0335fad4f9c44581ea377fafd96ff314d17c10c63738c106b5959dd8f3711800508257d485cc483705d94d1e2ebe7d793f10cbd866bd4d56327", 0x7a}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="d9a0c4e98ee9b69086953162d235bb53b3b7624ed84a157cb48d292df11b9b0eccf9630add5bd80c2f13d84046eaa9d06019f4e556d5865aa6a89145d39f9ef88f2d8c121f7a81dfa8b53e0378b40e716c35de74afcb67cab7c078c96770b066acf87d2dfa328c1f05d44bc6a185afe891dbac655d838a5db49f7dd46c7e43f31ecb806a44d7b2fd898e8956b4998262df8a90a4a41c049766ef1ec7", 0x9c}], 0x3, &(0x7f0000003000-0x20)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x800}, {&(0x7f0000002000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001000)=[{&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="ebebfbf9134d04bf14676ed492dff7ff3f79ee98336a7b1c14cc68f1a38d8a9ede9b82cb7712337dd8325a0da11fd7ed547332e4da1566ead6462ed87c9ecd869a1d6b158aa9a69208cc815e29bfded1dbc3bac87eaae87feaf879d471ac8d7dbd5b35d3b299a3c6bf7a528a6da3e11f9d4b2da7741f64572832adaec6174dcd34", 0x81}], 0x2, &(0x7f0000002000-0x78)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x78, 0x40000}], 0x2, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000002000-0xc1)={0x0, 0xb9, "f5cfeea0284492c0e6ce36f525da0ea4f5b3c4b4f03cb63857c9c0ac71df9c33a74405e444747e913af09f0924f34db564619cac5fcf39e505eb9c1892859ce8f51b8ecddaa670f452b61a31e1714c14af6401d33907be89e18b499df08410b297116f4a93e095eb24d27b0238014b0d3f69f1e7b32bdc9c9e9fc8478e536f35a7bff63ed73d066fc018de7e31022afc3ba639fdb300b99c5283ff07305e80d547458039f311404fe10d4a546b0f94e5dd130186911c8bbff7"}, &(0x7f0000001000-0x4)=0xc1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000570000-0x1008)={r15, 0x1000, "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"}, &(0x7f0000000000)=0x1008) r16 = dup3(r1, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r16, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2cbf, 0x99c0, 0x0, 0x7, 0x5, 0x0, "5005f94ce2d0f6a28edbbe279a57b34dfd84b1f21dd6657fe4eb074f55bc4a9da68b81a34845dc4d266557f79a68d0bc7ab5de21be467086985dcb0a10c89e2c", "a19dd07ceddbef7365d8eb4501f35c1a6330dbcc39e1769eb73c885d2ce79c62abc335cb7bc86a9b684aa9477838564dc4e2eed541faa2e78711d3a166694646", "11210e555d4dc6c842afa503ea99d9178be1fa9a6aa0f4a3c11af395cfe2b206", [0x8, 0x6]}) io_submit(r0, 0x0, &(0x7f0000e4b000)=[]) syz_emit_ethernet(0x10aa, &(0x7f0000aa2000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x25, 0x4, 0x0, 0x0, 0x109c, 0xffffffffffffffff, 0x0, 0x0, 0x2001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[@rr={0x7, 0x27, 0x8, [@empty, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x3, @rand_addr=0x3]}, @cipso={0x86, 0x56, 0x7, [{0x0, 0x8, "6d2a1933dac7"}, {0x5, 0x6, "df79a2ec"}, {0x3, 0x9, "1e2a67c02c4cc7"}, {0x0, 0x3, 'y'}, {0x2, 0x5, "98c0c9"}, {0x3, 0x6, "ab2689a2"}, {0x6, 0xb, "803aa9fabb201c030a"}, {0x6, 0xf, "4ec73476e89b95feee490d0939"}, {0x1, 0x11, "27dfa9138a193945653acb416988e5"}]}]}}, @udp={0x1, 0x0, 0x1008, 0x0, "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"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) socketpair(0x1, 0x2, 0x80000001, &(0x7f000091b000-0x8)) 2018/02/02 16:00:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x4000000000, 0x0, 0x407ffc0003}]}) mknod(&(0x7f0000c23000-0x8)='./file0\x00', 0x0, 0x0) r0 = socket(0x3, 0x10000005, 0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000056000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0xffffffffffffffba, 0x2}, &(0x7f0000b5e000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ec0000)={0xfffffffffffffff8, 0x9, 0x0, 0x10000, 0x100000000, 0x7f, 0x81, 0x7, r1}, &(0x7f0000a9d000)=0x20) 2018/02/02 16:00:28 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000001a000)={0x0, 0x6, 0x6, @thr={&(0x7f000000a000-0x45)="73513e7a6897da9f61dae1948a3260b9bf4d33d511d7b4850c4f97fe82170087fa38474210afff5eaa9545a6e5d897d125135ce8d2ff5d713df642e6debea808cb5839bed7", &(0x7f0000015000)="8df642f0d96ed707bc306184a6cc6cbfe986b95c83c4d4be34931a73973e577a36bc692d352c9cd33b68a60b321a1b5e0645ee57920f2224802bf5a627be6e1527138e24d502ad62af6226851056f525abeefc97ec01d0e6db25535b2c5b756f0ce4c3a296ee052b351d88c243914c9b0da7bb8ed636040403a7e5693f6d9145186db6de9c0526f89fdda97927b19c5be4392db12571c62c9c54d5ebc2f35ad5c72d34086acf8b2b6f44e0d1f819cde4f681ece23c98a164042ef6c4dca9abd050484e2795d6ddb22c"}}, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r1, &(0x7f000001b000-0x20)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "92e6e6eac8e443e6e69d10f7ef0b49e30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d65daa192a5b87eca7efa96eb123b966c95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e1201764989aac2ba631799517a9e5d4e1dd1f20124ab", 0x0, 0xffffffffffffffff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @generic="7e308ee7cfff22030cceaabca8c8484f", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) 2018/02/02 16:00:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d91000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/02 16:00:29 executing program 6: unshare(0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000e39000-0xb)='/dev/audio\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000075a000-0x30)=[@in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x0, @empty}], 0x30) 2018/02/02 16:00:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='net/sco\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000002000-0x10)={0x12, 0x94, &(0x7f0000001000)="29596f9ebe279298d84d9be113fbf423aaefdaffa61db59ba13316d2bc1286aa7249cf938491e333f74979b7c5f16c5de219d5dccaed43709dc62060cc1bbd9816819d2d04fdcab9e4267c0ab192d7d9b2a606ecc07acc7670965155dec001930777fd11e1e2dc29ca32481fed4fe4f5fb7f1881467a12333d1f7e1db75057fa0dc4b7bbc7eeeffa97cac4b3b964c6ebe025bf0b"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000000)=""/86) write(r0, &(0x7f00003bd000)="2400000024007f000000000180007701000000ff010000000000000000000000bb00ff10", 0x24) 2018/02/02 16:00:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x41a, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184900, &(0x7f00001e2000)="a1") 2018/02/02 16:00:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000478000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00009c2000)={0x1cf, 0x4, 0x2, 0x7}) sendto$inet(r0, &(0x7f0000035000-0x95)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x100080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}}, &(0x7f0000024000-0x4)=0xb8) r2 = syz_open_dev$dspn(&(0x7f00008c3000-0xa)='/dev/dsp#\x00', 0xfffffffffffffffe, 0xa0000) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f000003e000)="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", 0x1000) 2018/02/02 16:00:29 executing program 1: unshare(0x40600) r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000+0xe60)={0x0, 0xc72}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000-0xc6)={r2, 0x100000, 0xbe, "5920171b0d06f510979f414fc9d11f41ddebf1ae8ae36c38b8de808f6a25b4e802cbdfb62ec9159233fd642797f6ed08386539c542c58b930c5bb2ff27232ebf2dbcf2ca7fff09b1bbb6dc18f3083359b823ce4b6072baf93fb0510f4bc0c3120ddbcde455389a0e760cab6c34e8aa2a7923b4c84e744ded8323a33d1b0602984a66c409f58df7b78efc93f7dbcc0c3b8b906a07b9d2205cecc1a96cbdde292a341c4f2e85a22d81dacee6753533512cc891f761986505739b8fa14baa9c"}, 0xc6) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000082b000-0x8)={0x0, 0x6}, &(0x7f0000603000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000141000)={r3, 0x8f, "98db81a5693bfcbc6201bc2ebbc76d35f7830f0b33a502279e41ba494463861fbec62e99fefab3c2304d31a8ed4811f4fc861340397dd7a962c0874a3ee95a5cb0335f5d9ab390bc0f048a2f31a0362ff70e13fbf2846a0da37f9f46fa7f134cc302649977175899c3c5d5e718916a3bfa1155e1a04044e2545a7e98296d334b85bcd797e1448ac0d942a69648b33e"}, &(0x7f0000001000-0x4)=0x97) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000001000)={@generic="8aaac1c23048f453356f875e101007f4", @ifru_map={0x21675b03, 0x100000001, 0x9, 0x35, 0x100, 0xffffffffffff9582}}) 2018/02/02 16:00:29 executing program 7: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x1e)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=@generic="68c791406f8c04f24fb2d8dd5a393408"}) r1 = syz_open_dev$mouse(&(0x7f00000f8000)='/dev/input/mouse#\x00', 0x4, 0x8000) fcntl$setstatus(r0, 0x4, 0x4000) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000efb000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000d74000), &(0x7f0000efb000-0x4)=0x4) 2018/02/02 16:00:29 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000000d000-0xa6)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0x18, {[@ssrr={0x89, 0x3, 0x0, []}, @ra={0x94, 0x6}, @timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[]}, {[@rand_addr]}, {[@dev={0xac, 0x14}]}, {[@multicast2=0xe0000002]}, {[]}]}]}}}}}}}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000015000-0x7)='timers\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000010000-0x10)={0x2, &(0x7f0000003000)=[{}, {0x0}]}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000014000)={r1, &(0x7f000000d000)=""/227}) pipe2(&(0x7f0000013000)={0x0, 0x0}, 0x80000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000005000-0x10)={r2, &(0x7f000000c000)="eb5850a8c8c029a4a68f35aa83a8a8c9bc1f8ca9181f13a03239cd4004844d9c50cede9fe9e13b9c1193f684d6ad0dfe9dcf4cab7985335918ef0fffb9efa517158a5f98285a027232527ed906ee748b8d2990300b310a5345b8fd990bbfb316fea76e0df63344a2e7a3a3299aaf7169d8d121b8c500b29e00379cc11600f1591fee96934e5b9493ddc58d74588280bae48766bf31f37dfba7cfa618c623eddc194fe7103af1f50379f6d4b9a90e12bb0b9f1e9c20dc8403110f52617c32edc03a95bd2c3a6954456cb8ae9ad337c6bb15984826"}, 0x10) 2018/02/02 16:00:29 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f000001b000+0x4e8)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000004000-0x124)=@ipv4_delroute={0xb8, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_ENCAP={0x9c, 0x16, @typed={0x98, 0x0, @binary="478d1845b6bb55b3dbc044398db091ad9da3d91477f260cc7c5477733e002eb3cc62761047b478faaac4e079f0cf26a858f557487f3a3c42db2906a18632350d7bfdb1e11703cfd851dd7dcef837fc41bd01ac9d427641620eefd370c923592404f5b7b527b49749844bdcc4198eb171b35faea2762fa9cd8d6889f3e25e65a55d7bdf192a195331a2cac92cc2"}}]}, 0xb8}, 0x1}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000002d000-0xc)={0x7, r0, 0x1}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f000002d000-0x81)=""/129, &(0x7f000002d000-0x4)=0x81) times(&(0x7f000002b000)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000025000)='/dev/rtc\x00', 0x40000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000022000)) 2018/02/02 16:00:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) clone(0x200000, &(0x7f0000037000)="42dc8f2bbd59bfbc9f5bc20ba57a934fa3a3aa4891c47151171546238f8a908b21472cbee1815b979178c96fb76f54d691ca90ea819c19c809b3915e630603441081bfd556d7427dc36dfcc8424b0dc2d0cf40d4dece8d6793ff51e2d1c0296788c4a3b639752c9e26c2747b993ce21a44f1caaf673a996de1ce094576869cb2e0", &(0x7f0000a5a000-0x4), &(0x7f000015c000-0x1), &(0x7f0000f6b000)="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") setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e68000)=0x1ff, 0x4) connect$pptp(r0, &(0x7f0000073000)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20) sendmsg(r0, &(0x7f0000ec8000-0x38)={0x0, 0x0, &(0x7f0000594000-0x20)=[{&(0x7f000058f000-0x5a)="1592530653eb0b394feba240af93c471d57f529f3527df1dbceeb297aff5c92ef47a54e74d93f95ef6e5e08a6a9a9dd01ef45f50e3fb23188a76a371b3f87c37d9b035f84f8ec4ecf93b28c110f50f1228171e8c227e0ac9d617", 0x5a}, {&(0x7f00007ea000-0x1000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x80}, 0x48000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bcf000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000019e000)={[{0x1, 0x4, 0x9, 0x3ff, 0x4, 0x400000, 0xf4, 0x6, 0x3, 0x4, 0xffffffffffffffe1, 0x0, 0x7ff}, {0xfe, 0xed, 0xd24, 0xc81, 0xffffffffddbe2621, 0x7fffffff, 0x6, 0x832, 0x4, 0x0, 0x10000, 0x3, 0x5}, {0x3, 0x2, 0x6, 0x1ff, 0xfff, 0x116af211, 0x4, 0x7, 0x3, 0x692, 0x7cad4a6b, 0xfffffffffffffffe, 0x5}], 0x51a3fb37}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000d65000-0x20)={@generic="c9e99fafeb9862c9cff76e37b834a35f", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}) 2018/02/02 16:00:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x20200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000ba6000)='./file0\x00', 0xc5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f00003f6000-0x40)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000001000-0x77)="ec8378c6bb5441e84f622015576dbfb6ce38de8d86b14f30d8f35f07fd89dba0f9cd653730de9d100baaa2946584d63bfae6e187c507bad0510401c5baa1be367f1de2ce62be55d0b6f5c8fbca9f694e7d712f30f528799f87e5b1eec1c3aa07984ea0fd582f8640db2f1fb235b43f3b00a33188d4a328", 0x77, 0x0, 0x0, 0x1, r2}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r3, &(0x7f0000967000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r3, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00003ae000-0x70)=[], 0x0, &(0x7f00006b6000)=[]}, 0x8000) sendmsg(r3, &(0x7f00001ce000-0x38)={0x0, 0x0, &(0x7f000097c000)=[{&(0x7f000030d000-0xc0)="b8da11d6", 0x4}], 0x1, &(0x7f0000038000)=[]}, 0x8000) syz_emit_ethernet(0x56, &(0x7f0000794000)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "9a44c09c34cfaaa1b03a4ba17c06554af2823ccae37177cb429c0c71ce931c0e932f419ba4d15fa78babfcab1f5d0a0027d2fa8754a48cbbb5586b057d3fcce6"}}}}, &(0x7f0000042000-0xc)={0x0, 0x1, [0x0]}) sendmsg(r3, &(0x7f000005e000-0x38)={0x0, 0x0, &(0x7f00001b9000)=[{&(0x7f0000bc0000)='Z', 0x1}], 0x1, &(0x7f0000afc000)=[]}, 0x0) 2018/02/02 16:00:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) clock_nanosleep(0x6, 0x0, &(0x7f00001f3000), &(0x7f00002f1000-0x10)={0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000e43000)=[{{&(0x7f0000eeb000-0x10)=@ipx, 0x10, &(0x7f0000b52000)=[{&(0x7f0000b47000)=""/10, 0xa}, {&(0x7f0000471000)=""/221, 0xdd}, {&(0x7f0000efc000)=""/4096, 0x1000}, {&(0x7f0000c94000)=""/126, 0x7e}, {&(0x7f0000902000-0x5)=""/5, 0x5}, {&(0x7f0000cf3000-0x21)=""/33, 0x21}, {&(0x7f0000d63000)=""/255, 0xff}], 0x7, &(0x7f0000be5000-0xfb)=""/251, 0xfb, 0x3}, 0x1}, {{&(0x7f00008a3000-0x6)=@hci, 0x6, &(0x7f0000fc1000)=[{&(0x7f0000194000-0x5e)=""/94, 0x5e}, {&(0x7f00007c1000)=""/82, 0x52}, {&(0x7f000074a000)=""/221, 0x134}, {&(0x7f000013e000)=""/53, 0x35}, {&(0x7f00001e0000)=""/4096, 0x1000}], 0x5, &(0x7f0000264000-0x2)=""/2, 0x2, 0x6}, 0xc44}, {{&(0x7f00003cf000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000e69000)=[{&(0x7f0000b55000)=""/26, 0x1a}, {&(0x7f0000a8d000)}, {&(0x7f0000bc3000-0xee)=""/238, 0xee}, {&(0x7f0000788000-0x42)=""/66, 0xffffffffffffff9d}, {&(0x7f0000335000)=""/27, 0x1b}, {&(0x7f0000a2c000)=""/147, 0x93}], 0x6, 0x0, 0x0, 0x200}, 0x1}, {{&(0x7f0000f13000-0x10)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000970000)=[{&(0x7f0000fdc000)=""/82, 0x52}, {&(0x7f0000601000)=""/53, 0x35}], 0x2, &(0x7f0000a95000-0xea)=""/234, 0xea, 0x10001}, 0x1}, {{&(0x7f0000a86000-0x6)=@hci, 0x6, &(0x7f0000771000-0x20)=[{&(0x7f0000490000-0x86)=""/134, 0x86}, {&(0x7f0000ddf000-0xd7)=""/215, 0xd7}], 0x2, &(0x7f00005ff000-0x4c)=""/76, 0x4c, 0x101}, 0xffffffff}], 0x5, 0x40002160, &(0x7f00009cc000-0x10)={r1}) getpeername(r2, &(0x7f000045b000)=@alg, &(0x7f0000085000)=0xffffffffffffff39) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = dup(r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000cb7000-0x8)={0x0, 0x27}, &(0x7f0000b05000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000932000)={r5, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}}}, 0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000ba4000-0x6)={r5, 0x100000001}, 0x6) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f000059d000)={{0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x8}, {0x0, 0x0, 0xd}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd76}, {0xf000}, {0x2000}, {0x0, 0x0, 0x0, 0x7ff, 0x19a6}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, {0x0, 0x0, 0x0, 0x1}}) connect$l2tp(r4, &(0x7f0000d84000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x2, 0x4, 0x3, 0x3, {0xa, 0x1, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @rand_addr=0x80}, 0xb2d5}}}, 0x3a) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x400000000000003}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0xffffffffffffffff}]}) 2018/02/02 16:00:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) r2 = creat(&(0x7f0000ab5000)='./file0\x00', 0x1) ioctl$TCFLSH(r2, 0x540b, 0x1) close(r0) 2018/02/02 16:00:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000a83000-0x12)={@common='ip6_vti0\x00', 0x9}) inotify_init1(0x80000) sendmsg$nl_generic(r0, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000424000-0x10)={&(0x7f0000962000-0xb4)={0x24, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xf}, [@nested={0xfffffffffffffd10, 0x7, [@typed={0xc, 0x4000000000000002, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) 2018/02/02 16:00:29 executing program 1: mmap(&(0x7f0000000000/0x43f000)=nil, 0x43f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0xb, &(0x7f0000004000-0x4)=""/4, &(0x7f0000000000)=0x4) syz_open_dev$usbmon(&(0x7f000028d000)='/dev/usbmon#\x00', 0x20, 0x200000) 2018/02/02 16:00:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000055c000)=[{&(0x7f0000fa9000-0xdb)="1592e5addf23cae60cb5e816593cec6b37dfb3883f667812ca9d5894ef5e4e21324c9dc6f0f1ac4b8f0da635dead769ab53d5d31c1202c6d98db4b1de1d3bb626eedee53d8265d9e1a3a7a5fef3d52016a453fd21b7b42a11971d6c0ca626e6aeb977d83e5d712aed0986ad5ddb1a42d5ec20ed13f0abccff36a6ce51daf0387a5e9668b1abe21f6e49d79dfcc2789a4e3d16db49630704c5ad6e6a94308ed39c6206574398067ea4417705903690b027de2c96a39c3e185bbb4a811db5bafa5d1270245f7db048ab58b0d1b0cd7b62aede9fe059443a9c12f90ad", 0xdb}, {&(0x7f000024d000)="3169176f846f2cf03f03563a1e0b8ce74be20098c8516e3f54a5045f0706ec150ff1bf7d403a74b6fc2e7dfd8be72e4cc319a37bedab1aee262068b334dc17081341ba8339b3e11d75ad1e0edd925c7c30ff5bc699cf3cf8d3585ea674d4d4375aafa4d4dfd6df4f2200509f9ad385e141e64b1ceb642b17019ad513d41dcbe3dfe3f97681fb824a6b8786ed45144c976c0f4efc876ee57539fcb6d06ec69237013d2fcf1ed5f706bf3129a14faa1aa8cb692e26c56bd74efb327e51c85d43ca0afec489b5f8ca7f9270d24ef26e4a762c048f590ed45213315dfe723b33f821b634ea9c93", 0xe5}, {&(0x7f0000471000-0xf7)="566b52bb3d2f8e76eb6104c0333c8cfab0d00f4c5b37f8b11130ba0f6c066abc63092d1474b93f49853a90a25682191930129ff0bd2e2c0f592505e5b3a7aa3d8656cd2d7da44c18b14d3ae8f29b83ee1dce6e7b05964cb77488bdd25c416288ea3d457f95e7e626e1baf4c5a73482931509ed10ae4c6ea27c871498b984af4297e0d14cf90288eb174c63cc9e424ae02799ef75e817c6eec56ee6d271e0ff18f312ff3f54aa96682260ee93c51fa20077e43c6746993532003fa8d3fdf31b6eda6447087ccf9533fe4ffc8c6dd351dd12fc5db11808961e415583648512c95a22bba4c9c78809dd193fcb57113b55533a34bd5c59e2f4", 0xf7}, {&(0x7f0000779000-0x1000)="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", 0x1000}, {&(0x7f0000236000-0x22)="6601c682fc1c860932594843e2626b522e4ddcee256187231009ebb785324665ede5", 0x22}, {&(0x7f00009e3000)="09396d3439786a2ba0b64d71c6931393cfbc9eb630820a1f1ec756c7706a55f4c0e231b3d6b3ba3c9d70f4992e937d8f47178fb04bd2bb6a2e2ba7fbcbdb0283e11f855c0766c9316bf8a1414bf1922b64f740b216e7d41606e5c8166fc8af2a28986a549d66d06cdb51f3e10a0c798229857c4f8266e181ad9f94d5c1b3e419597bbce59a2ade56863501679bb6eba0bf41192d0264b3d76e8924dcbcf8bfacb884f6702b1bfcf5e6b8c4e79cfdde2f39c3974b7e91932f433b4b055d76151679a6e094c1b51139438edd60a7188897b9b618a874e7061d812e8eeb4d", 0xdd}, {&(0x7f0000493000-0x6)="8fa968ad0832", 0x6}], 0x7) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00009bc000)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00007c4000-0x4)) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 16:00:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000580000)='/dev/adsp#\x00', 0x40, 0x4040) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00007b6000-0x4)=0x7fffffff, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000da1000-0x4)=0x5, 0x4) bind(r1, &(0x7f0000e71000)=@rc={0x1f, {0x2, 0x1, 0xc9, 0x2, 0x5, 0xfff}}, 0x9) getsockopt$inet_int(r1, 0x0, 0x82, &(0x7f0000001000), &(0x7f000000f000)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000918000)={0x0, 0x7ff}, &(0x7f0000d76000-0x4)=0x6) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000193000+0x25f)={r2, 0x8a4, 0x30}, 0xc) 2018/02/02 16:00:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000083000)='/dev/vcs\x00', 0x82000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000315000-0xc)={0x0, 0x6, 0x30}, &(0x7f000046a000)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004fd000-0x8)=@assoc_value={r2, 0x1}, 0x8) r3 = syz_open_dev$midi(&(0x7f0000b01000-0xb)='/dev/midi#\x00', 0x26f, 0x200) ioctl$fiemap(r0, 0xc020660b, &(0x7f000080b000)={0xbf, 0x0, 0x1, 0x100, 0x8, [{0x2, 0x401, 0xffffffff, 0x0, 0x0, 0x200}, {0x20, 0x5, 0x5, 0x0, 0x0, 0x803}, {0x1, 0x401, 0x5, 0x0, 0x0, 0x2a00}, {0x3, 0x5d3, 0x3, 0x0, 0x0, 0x200}, {0x7fff, 0x2, 0x7}, {0x4, 0x9, 0x3}, {0x8000, 0x20, 0x6, 0x0, 0x0, 0x4bd567934b11488b}, {0x100, 0x3, 0x2, 0x0, 0x0, 0x400}]}) accept$ax25(r3, &(0x7f0000680000), &(0x7f00005a2000-0x4)=0x10) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a}}}, 0x1e) 2018/02/02 16:00:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000457000-0x78)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f00004b5000-0x40)=[{&(0x7f0000000000+0x6b3)=""/76, 0x4c}, {&(0x7f00002c2000)=""/128, 0x80}, {&(0x7f0000000000)=""/219, 0xdb}, {&(0x7f0000807000)=""/208, 0xd0}], 0x4, &(0x7f0000000000)=""/217, 0xd9}}, {{&(0x7f0000001000-0x8)=@sco, 0x8, &(0x7f0000dfb000)=[{&(0x7f000042f000)=""/4096, 0x1000}], 0x1, &(0x7f0000cab000-0xab)=""/171, 0xab}, 0x5669dff5}], 0x2, 0x40, &(0x7f00004cc000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x1c, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0xd2) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000002000-0x4)=0x8b) connect$can_bcm(r1, &(0x7f0000000000)={0x1d, r2}, 0xa9b97751ba3e63e2) 2018/02/02 16:00:29 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000002000), 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000003000-0x8)=0x2040000) [ 135.479206] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/02 16:00:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006c0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ae6000)={0xffff, 0xb51, 0x7fffffff, 0x452d}, 0x8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x2000000000000011, 0x0, 0xffffff03, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/02 16:00:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00003d9000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00001b4000-0x4)=0x8) close(r1) r3 = memfd_create(&(0x7f00002d1000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x3, 0x0, 0x9a0b) close(r0) 2018/02/02 16:00:29 executing program 3: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="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", 0x4d1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ac4000)=0x9fd, 0x4) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008d2000)='net/rpc\x00') mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000aca000-0x4), &(0x7f0000ac9000)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) shutdown(r0, 0x1) 2018/02/02 16:00:29 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000b52000-0x10)='/dev/input/mice\x00', 0x0, 0x450041) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/31) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1004, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x400}}, 0x2, 0x439, 0x9, 0x6, 0x7}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x2}, &(0x7f0000002000-0x4)=0x8) socketpair(0x6, 0x6, 0x88, &(0x7f0000000000)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000967000)={0xc, 0x0, &(0x7f0000e6a000-0xc)=[@dead_binder_done={0x40086310, 0x1}], 0x66, 0x0, &(0x7f0000f42000-0x66)="3d731c919b72836a16acf8b372fbe5749a08837eca5223d50ed4a116aa3ea57d66f29054e65b5917f83537943889df7ca5e208b517d83e2970d5af7aec9b5d7abea554c8e72e0b577a08d1be279c9a25cf9d2f8d73c60a738ecb6aa719c52480fa76334b0415"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f000058f000-0xe)='net/sockstat6\x00') ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000e1a000-0x94)={{0x2, 0x7, 0x80000001, 0x1e67, 0xfff}, 0x0, 0x0, 0x200000000000000, 0xcd3a, 0x8001, "cc15c818d810f59f5ae01e09a007f8f9193345d75a9806ce0c0cf6a86b02d99b12a839b5a27d749217c94c104f702b399cac0e969d113bc699663897f11304a6f3b7c78c5c4de06432b4f961e4c4647052cf62123a6995607f790f98142520649ac7aacc226c3bb5cc75afcba228fa26b7e083743424af4645ba0a09ebbf28dc"}) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000c5b000-0x38)={0x3, 0x5f, [{0x124e, 0x0, 0x800}, {0x0, 0x0, 0x1c000000}, {0x2, 0x0, 0x9e}]}) preadv(r4, &(0x7f0000ce3000)=[{&(0x7f0000039000)=""/4096, 0x1000}], 0x1, 0x1000000000000000) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/02 16:00:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) r1 = syz_open_dev$usbmon(&(0x7f0000522000)='/dev/usbmon#\x00', 0xc9, 0x400000) getsockname$ax25(r1, &(0x7f000009b000-0x10), &(0x7f0000ecf000-0x4)=0x10) 2018/02/02 16:00:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400}, 0x1, 0x4c, 0x400000002}], 0x36) sendfile(r1, r0, 0x0, 0x100000072439a6b) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000bb3000-0x14)={0x20, 0x7, 0x78, 0x7, 0x8}) 2018/02/02 16:00:29 executing program 5: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mkdir(&(0x7f0000067000-0x6)='./bus\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x20a) keyctl$join(0x1, &(0x7f00009be000-0x5)={0x73, 0x79, 0x7a, 0x0}) r1 = syz_open_dev$dspn(&(0x7f0000b98000-0xa)='/dev/dsp#\x00', 0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000153000)={0x800, 0x4, 0x470, 0x0, 0x0, [], [], [], 0x9, 0x2d}) symlinkat(&(0x7f000089f000)='./bus\x00', r1, &(0x7f0000042000)='./bus\x00') ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000d0f000-0x1c)={0xffff, 0x0, []}) ioctl$VT_WAITACTIVE(r1, 0x5607) openat(0xffffffffffffff9c, &(0x7f000005a000-0x6)='./bus\x00', 0x0, 0x0) 2018/02/02 16:00:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000298000-0x10)='/dev/input/mice\x00', 0x0, 0x400) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000dd0000-0x10)={r0, r1, 0x1, 0x3}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004ad000)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff}, 0x14) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000294000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000f83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00002ab000)=0x14) sendmsg$can_raw(r2, &(0x7f00004d3000-0x38)={&(0x7f0000e42000-0x10)={0x1d, r3}, 0x10, &(0x7f00002af000-0x10)={&(0x7f0000390000-0x48)=@canfd={{0x2, 0x100000001, 0x8, 0x8}, 0x7, 0x1, 0x0, 0x0, "c840c33b6dd073d5b743d385af8951c16898899b3a6aea22913772db5f9d1214e841215f7044a59a317cac291fa2556d12e7dc404640474350b578d853514a5f"}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x4000) writev(r0, &(0x7f000027b000)=[{&(0x7f0000c03000-0x37)="8afd666f38ab85ee62bf16a4a65b04e9b0d3bcd193789527fbb2e6718ed9426b23df646dc4041a53cdbb87ffe633ffc6df925024dff9bc", 0x1}], 0x8e) [ 135.544905] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/02 16:00:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000133000-0x48)={0xf, 0x2, &(0x7f0000bd9000)=@raw=[@generic={0x1, 0xcb, 0x49e0, 0x8}], &(0x7f0000310000-0xa)='syzkaller\x00', 0x8, 0xda, &(0x7f0000d48000)=""/218, 0x41f00, 0x1}, 0x48) r0 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x20405) write$sndseq(r0, &(0x7f000052a000)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8}) 2018/02/02 16:00:29 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000ca000)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x10}, {[]}}, @icmp=@dest_unreach={0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x400000000000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, "e70088237100010c"}}}}}, &(0x7f00009e1000)={0x0, 0x1, [0x0]}) 2018/02/02 16:00:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00006f7000-0xc)='/dev/audio#\x00', 0xffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000783000)=""/130, &(0x7f00008ea000)=0x82) syz_emit_ethernet(0x4e, &(0x7f0000f02000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff83, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, &(0x7f0000775000)={0x0, 0x4000000000000287, [0x0]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000330000)={0x0}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000c2000)) socket$packet(0x11, 0x2, 0x300) 2018/02/02 16:00:29 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000003000-0xe)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$rds(r0, &(0x7f0000004000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}}, 0x10) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) select(0x40, &(0x7f0000001000-0x40)={0x8}, &(0x7f0000002000), &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) 2018/02/02 16:00:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x64, &(0x7f0000723000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000c86000)) r1 = syz_open_dev$mouse(&(0x7f0000312000)='/dev/input/mouse#\x00', 0x90, 0x10000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000971000-0x8)='./file0\x00', 0x200, 0x40) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000604000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000e44000-0x4)=0x3, 0x4) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000291000-0x28)={&(0x7f0000b11000/0x2000)=nil, 0x1458, 0x0, 0x0, &(0x7f00005e3000/0x1000)=nil}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000b85000)={0x0, 0xffffffffffffffff}, &(0x7f0000250000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000db5000-0xa0)={r4, @in6={{0xa, 0x1, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x6}}, 0xa74, 0xffffffffffffff4a, 0x7, 0xf9ed, 0xd}, 0xa0) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000009000)={&(0x7f0000006000)={0x14, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) setsockopt$inet6_int(r3, 0x29, 0x3e, &(0x7f00004fc000)=0xff, 0x4) lseek(r2, 0x0, 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/02/02 16:00:29 executing program 6: mmap(&(0x7f0000000000/0x2f7000)=nil, 0x2f7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000230000-0x12)='/dev/input/event#\x00', 0x80000003, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f00002f7000-0x50)=[{r0}], 0x1, 0x0) 2018/02/02 16:00:29 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="0000d70000000000c2") socket$pppoe(0x18, 0x1, 0x0) exit(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x8, 0x0, 0x400, 0x460}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000002000)='syzkaller\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002000)="0000d70000000000c2", 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000001000-0xb)='logon\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000-0x121)="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", r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000001000-0x58)={{0x7fffffff, 0x4}, 0x1, 0x100000000, 0x80, {0xfffffffffffffffc, 0x7}, 0x5, 0x100}) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000000000)='id_legacy\x00', &(0x7f0000002000-0x9)="0000d70000000000c2") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in6={{0xa, 0x2, 0x5b0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x898, 0x6, 0x8, 0x3f, 0x80}, &(0x7f00002ed000)=0xa0) fstat(r1, &(0x7f00002c7000)) 2018/02/02 16:00:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000b42000-0x12)='/dev/input/mouse#\x00', 0x0, 0x200) r0 = syz_open_dev$mice(&(0x7f0000190000)='/dev/input/mice\x00', 0x0, 0x24480) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000410000-0x20)={@empty, 0x3, 0x1, 0xff, 0x4, 0x0, 0x800000000000, 0x2}, 0x20) 2018/02/02 16:00:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x0, 0x300) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000005f000-0x8)) r2 = getpgid(0x0) sched_setattr(r2, &(0x7f0000e66000-0x15)={0x30, 0x2, 0x0, 0x3ff, 0x5, 0x0, 0x7, 0x7}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0x7}, {0x6}]}, 0x10) r3 = syz_open_dev$adsp(&(0x7f0000151000-0xb)='/dev/adsp#\x00', 0x4, 0x200) timer_create(0x0, &(0x7f0000c85000)={0x0, 0x26, 0x0, @thr={&(0x7f0000496000)="e18b85e3813f4a0cb4daef2b2288a6f05079c062d1038d669863420170c8cbf9eaa0c87abfc39339a0e88cfb8df7e7ec78e6b9b9ee5c34d28160aa5c62b752ca8014d0c52f77845f61c5301224ea1809739a107fb24a709a9a034c3e8162083e256d0ad28a9d946c39a90d0e9f058e14bcf90287550e9378364119546582072750af664001d371bdacceba7e1c935a5cee7f95c32dbca02787940a47dbf5869a13f7de7742872a7ae22a8fc334ddd902ccea3e32e24f540e683e5c0195203fb40b0e5f2b685e0d64f194c6b790fab238725969f50d7ec609be", &(0x7f0000c95000-0x48)="2380e7a7321aceae88a2978dfcca81d07187037e87dc53002f520036fd20e1627a06680a86d05cabf697c1e7c6ddb6ce3cbe4bb7c97cc8b761832ce0a2c5a6f50fa3cb047c50628a"}}, &(0x7f0000582000-0x4)=0x0) timer_delete(r4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00005b6000)=[@in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x200, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x800}], 0x84) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000feb000)={{0x3}, 'port1\x00', 0x0, 0x40, 0x9, 0x84e7, 0xc223, 0xfffffffffffffefb, 0x1, 0x0, 0x5, 0x4}) sendmmsg$unix(r1, &(0x7f000082f000)=[{&(0x7f000001b000-0xa)=@abs, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) 2018/02/02 16:00:29 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c67000)='/dev/rtc\x00', 0x8800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x14, 0x4) mmap(&(0x7f0000000000/0xb0e000)=nil, 0xb0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0d000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000393000)={0x5555555555558eb, 0x0, []}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000003d000-0x4), &(0x7f00007a6000)=0x4) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000b0e000)=@ax25, &(0x7f000084a000)=0x10) mmap(&(0x7f0000156000/0x1000)=nil, 0x1000, 0x1000000, 0x74010, r2, 0x44) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000b0f000-0x8)={0x53}, &(0x7f0000852000-0x10), &(0x7f0000ac1000-0xb), 0x8) 2018/02/02 16:00:29 executing program 0: r0 = socket(0xe, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x24) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x111, 0x8, &(0x7f00003b6000-0x4)=0xfffffffffffffffe, 0x4) 2018/02/02 16:00:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x64d5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004de000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f000048a000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000213000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/02 16:00:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e22000-0x28)={@common='ip6gretap0\x00', 0x0}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000e46000)={{0x9, 0x6}, 0x28}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000737000-0x20)={@generic="232bce0367f5348c257dcaaf0d1c4e96", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x132, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0x0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @random="e5e1b3e90be5"}]}, 0x392}, 0x1}, 0x0) 2018/02/02 16:00:29 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000004000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000005000-0x40)=[{&(0x7f0000000000)="1e733e913b67b2d4bb46a4646dba55238cf107c324c81144ee180c10a9fa81bdf3e8053d0b1e090d5cb2f554ba79180f4b06f0004151746a47f2e01dc2e48aa0fd1c7f564fff16f99e56187c329f55f7d864cb2f5df327c9831bd3f26111e8c92f69469fa5ea7aac77505a6d0dea50c74363dd1123005aba7ab61e853e643907b76002d094dfc1b36c5c2e8e3f", 0x8d}, {&(0x7f0000000000)="17e17dbab4402816abd06acbbce4b75426c99cf9a008ed9928ea9870", 0x1c}, {&(0x7f0000005000-0x7d)="10c81a1d8f9bd42a87e660211b0505f06c0f0bbe0f0dcb02fb68887962bb0ac7f0c4f131a4000570c8fa2bd9b8899999accbe0818d3a302a160f039e7f66fe4c9fa34dfc9bb4488e81e85eea163261e2127d75d1acd7356b2354f913a6836173326c66a043c0e31d7010c11b65ec46a4499f0591a4e434f989256ea046", 0x7d}, {&(0x7f0000011000)="99877469ff7ac40ebf33a9a70afa8f17aa2063a49c864197749fa832fe002c9811493acef9b6f7419722df5e94e19d48da8bfe63f50e47970969c4dbdf66edd02df3dbf13c1bce4267151ffd251756626decba4ab6fb046d93295b114a553a", 0x5f}], 0x4, 0x1) io_submit(r1, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000024b000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 16:00:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c6f000-0x9)='/dev/ppp\x00', 0xfffffffffffffffe, 0x0) pwritev(r0, &(0x7f00002c1000)=[{&(0x7f0000d77000-0x3b)="3fefcf90ada8f115374004ea32777b28fdbf2391f4fd64dcb4e335e02cb1637526c0d0371bac06b9a021e357cd97b216130f41b49dfdbd846643aa", 0x3b}, {&(0x7f000030a000-0x54)="7c6324186bead67933ec59094c37793f2eadc5a54d00bda54b15ee12d5bfe1f79bde1e5e7e887f35db01f1a3b07d2f22624c8727e58503bee33878c4f80d7d5e5f9a1872534badbaa9208bfa436a79f5b7400b99", 0x54}, {&(0x7f0000bf5000)="1e25a4d5bf257edb4eaf0ddcf08a43cc6c7f1aedc6f08160cfc82cf0ca07d4f943d94021e9690c758995bd4722ca12194b3488f845d3fa55f7d93c487b7365b488d6c6b64a4f419de7699069033cb3ac1ea366da6e0173b889868bf30c40bd44f3a1b50548f2a7be342ce6714769b10806b92f81b57a394bd11e4e5b244535c27d6dcaef1f1c8415eeb7e527c3f3e802e5afa491a8736b0881b434", 0x9b}, {&(0x7f000012c000-0xa6)="09f03d656721b01c7bba954c388e63f6574dee36d3fa665768adb2729a04fdded597b23611793a04d3a2ae457fb5b5ed64b7d03f67677c5bc730f279cfc32ee099386ec8c09451856a50ed7f8208ff32a68e1ef946a67d0f16e15888595b627d59bc5fe013a7a714bf310564bb2a491baf003d353e5f4a68722f1d827f9a399fb2449adc0c9499c5e7f3d73d7a1a40ecfd16ca501eb3321ec621adbe2b09de9865239557b39e", 0xa6}], 0x59063ff293c8b835, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecb000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000a34000)={0x3, r1}) accept4$inet(r0, &(0x7f0000c1b000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000440000-0x4)=0x10, 0x800) readv(r0, &(0x7f000057f000-0x20)=[{&(0x7f0000ab7000)=""/203, 0xcb}], 0x1) 2018/02/02 16:00:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x800000000001, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000db0000)=[{0x20}, {0x6}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4), 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f000056a000), 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f000070a000-0x481)="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", 0x7dc, 0x3, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet(r0, &(0x7f000020a000), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000fc6000), 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc), &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000eaf000-0x38)={&(0x7f0000573000-0x11)={'crct10dif-generic\x00'}, &(0x7f0000fe6000-0x23)}) 2018/02/02 16:00:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000b83000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000d6000)={0x44, 0x0, &(0x7f0000e08000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0xdc457cd9477b5d2, &(0x7f00003d7000)=[], &(0x7f0000978000)=[]}}], 0x0, 0x0, &(0x7f0000846000-0x95)}) 2018/02/02 16:00:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00003d0000-0x38)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000256000-0x10)={&(0x7f0000d16000-0x88)=@setneightbl={0x11, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDTA_NAME={0x8, 0x1, 'lo\x00'}]}, 0x1c}, 0x1}, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000424000)=""/143, 0x8f) tee(0xffffffffffffffff, 0xffffffffffffffff, 0xfff, 0x8) 2018/02/02 16:00:29 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x80000) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000ccc000), 0x7fffffffefff) 2018/02/02 16:00:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0x7fff, 0x1, 0x0, 0x9, 0xffff, "14df1c6fabcd8f42711af4c024cb62b70333ad97b9f7fe30c7cd83ac909fe9c85822602d5426e0a4f0205e53012e19e50fafeb365b4f1ca86d3d10927a6084", 0x2}, 0x60) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000)='/dev/cuse\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000000)=0x4) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x6, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/02/02 16:00:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000018000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r0, &(0x7f000000e000-0x90)=[{&(0x7f0000003000)=""/3, 0x3}, {&(0x7f0000018000-0xc7)=""/199, 0xc7}], 0x2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x400, 0x0) r2 = socket(0xa, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x47, &(0x7f000097e000-0xb5)=""/181}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000020000-0x9)='/dev/sg#\x00', 0x100, 0x180) fcntl$setsig(r1, 0xa, 0x9) ioctl(r2, 0x8912, &(0x7f0000000000)) [ 135.864596] binder: 19269:19272 transaction failed 29201/-28, size 0-992014358399137234 line 2957 [ 135.896666] binder_alloc: binder_alloc_mmap_handler: 19269 20000000-20002000 already mapped failed -16 2018/02/02 16:00:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f27000-0x9)='/dev/sg#\x00', 0x7fff, 0x300) fstatfs(r0, &(0x7f000040f000)=""/181) r1 = epoll_create1(0x0) fcntl$setpipe(r1, 0x407, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f000098e000)={0x18}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d37000-0xc)={0xfc147812c6696267}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000e30000-0x38)=[], 0x0) r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_timedsend(r0, &(0x7f0000027000), 0x0, 0x0, 0x0) mq_timedreceive(r4, &(0x7f000027f000-0x1000)=""/4096, 0x1000, 0x6, &(0x7f0000ef5000-0xa)) 2018/02/02 16:00:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000394000)={0x0}) getsockname(r0, &(0x7f0000bc9000)=@generic, &(0x7f0000b13000-0x4)=0x80) capset(&(0x7f0000a31000)={0x10019980330}, &(0x7f00009b3000)) clone(0x20801ffd, &(0x7f0000001000-0x2), &(0x7f000029e000-0x4), &(0x7f0000bac000), &(0x7f0000000000)) [ 135.919418] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/02 16:00:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000dd2000)={0x0, 0x8001, 0xe36}, &(0x7f0000733000)=0x8) r2 = syz_open_dev$vcsa(&(0x7f00005bb000-0xb)='/dev/vcsa#\x00', 0xff, 0xa800) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000051000)={0x3, 0x9, 0x1f, 0x7, 0x1, 0x9, 0x10001, 0x3, 0x4, 0x8c, 0x90d, 0x4}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000021000-0x8)={r1}, &(0x7f000007d000-0x4)=0x8) socket(0x0, 0x4, 0x10007) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fb0000)='/selinux/checkreqprot\x00', 0x3ffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f00005e4000)) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000592000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000ccc000-0x4)=0x7) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000b33000)={0x0, []}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000ef8000-0x58)={{0x80, 0x4}, 0x1, 0x100000001, 0x0, {0x9, 0x8}, 0x10001, 0x100000000}) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000461000)=0x2) fcntl$setstatus(r0, 0x4, 0x2c00) [ 135.941432] binder: 19269:19272 ioctl 40046207 0 returned -16 [ 135.973912] binder_alloc: 19269: binder_alloc_buf, no vma [ 135.979619] binder: 19269:19272 transaction failed 29189/-3, size 0-992014358399137234 line 2957 2018/02/02 16:00:29 executing program 6: clone(0x0, &(0x7f000067a000), &(0x7f0000ed3000), &(0x7f00007e3000-0x4), &(0x7f00009ec000-0xc6)) listen(0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000695000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000e73000-0x400)={"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"}) 2018/02/02 16:00:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dba000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000c02000)=[{0x0, 0x0, &(0x7f000042a000-0x10)=[{&(0x7f0000316000-0x1f)="83f868928a920b177e69f314d60cd3c6ed8691f0bc1353149d96a4a9956de3", 0x1f}], 0x1, &(0x7f0000d7f000-0x1a8)=[@iv={0xa8, 0x117, 0x2, 0x94, "cceff6845a96b8008c2d7bf3d17247174b2a4bcfb69fe0fb53a6d11ff0761cf20b1b4d351f73eec8e0a5e0b22b06afd8a17d836e3c9319ce0840971ba9f1fb9992bb24f03a4ee9855c1e049d040ead572249ec7bf30a902a56e2684c3513f6dedfd53d57d4185490ce46fc23a3fc44e1218f59c848d09d85b97904b35a8af7e89b389eb60d97bb8565a61343685cba75456e9674"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x101}, @iv={0xd0, 0x117, 0x2, 0xb8, "6594a82d61580db652552b629c8b0954b6c54ddcdb455b8829e2733ceca8b3054e32da23e985cceb8f31f15f07fec58ce7847d7ecd8231d9e3f979a324ec9141d29ea4b64735dedb3d7e2b48f1bb69f520ba2f5d47a673c26cf7e702caa2518170154004490e2a4c7d735a366c82f744e8eaf98da95737b21fc1a3f052b9268d03bb798aaca7800b72f75bb986b1aac92413b72f102c31a1558e873469189b12f145e0b0bff2a46e3f5af445ff0c9d50ff54f9f2c89f30d9"}], 0x1a8, 0x814}, {0x0, 0x0, &(0x7f0000433000-0x20)=[{&(0x7f0000b20000)="15cae0df4c7e185eaf", 0x9}, {&(0x7f0000d59000)}], 0x2, &(0x7f0000f07000)=[@iv={0x40, 0x117, 0x2, 0x28, "da5b088c17d35d3b0c35e633efa9a38ae23e2422953aae5750552f86f09131abdcf490417ad6c0e7"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x70, 0x10}, {0x0, 0x0, &(0x7f0000ab1000-0x50)=[{&(0x7f0000c02000-0xb0)="232136d1260f8dc21c5449647c74b33538ab882e8aeb7b5b061e94050e209f4f6fe7b39787c331326ea24847d2538f154c07225e14619b480289cbac669dec15c39e10cf716c53f5403e1b845114d751333bb4850f5f86c33e1a8a66af78ef1cc49a86c1bff7dd736e86ce1b0c4511fb230c143fb29889dceb6f90938570b6aaa4a8ec237f463eeb3231cad7fc7ed809343233573a620e342a8912ee0321ab950cfa7ff61b24aa93be72ee32b5e229a4", 0xb0}, {&(0x7f0000383000)="ba56fc3f8933abe5dcf356c7ca93a69008a3fc7d0545021d81bbf32910ccafee062c08cf78ef139aded9ccc481409ad7b265fdac", 0x34}, {&(0x7f0000190000)="b66d1fe724e223f5fb31c02b7cb21fab91de2e04de2a80a17a27d93382adea11214da9da", 0x24}, {&(0x7f0000f43000-0x18)="ba04ef820333824bf1be112e41cd54d7167c63039b836378", 0x18}, {&(0x7f00009ac000)="70a59cf5b1490037e73843ad60301567b6c6ab9f14d5011d633af19ee46c579a4ec6322ce7ce8aa047b2751cc181719f91782346194ff296fc6d9b911cb89ba2f057179273605cdfe4b5b16b41f31af017b525dd2bfa89a52be608ec4f60e5ec3e26eefdd41b586d94180e7d405da4b8d6686a960b0933eb0ca422b651b6a83ae54e84102c14c0b89da32e37430310", 0x8f}], 0x5, &(0x7f0000c23000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x1e, "90d76696a058f363626cb31bb53bee49fb7207dc163f12eed7cb9463b11a"}, @iv={0x28, 0x117, 0x2, 0xe, "0905176542e2b7c4e4cc28fceec3"}], 0x78, 0x40814}, {0x0, 0x0, &(0x7f0000845000-0x30)=[{&(0x7f0000cf3000)="ce46deee57e2c7d5c46d2ad9c1ad0c11e69fffedf399268d15c06f14534cdd981da9079d6df5354660580978e3f9ee15ca51f0446a792079c1856edbdbbc2f9349aed89df2379e52cd875c276f0a7ce55d6a1b7b9164423dd67f5dfd4b4b6decfa9796b84b287092e66c544f28a47bccd45ff960da46b4ecf530bcd4ca5655b5381a3ef08a929875bbee8419bbc1cc39e27e650982262f30bec754c3034fbd2a7b1583f5fcba812208d03fa87811ae85ad53d4532c395ad1b4c1af4376f69b9a291885a01676", 0xc6}, {&(0x7f0000785000)="108a734274e751c2a23d921f30fd97949f0a56184923738584f6df38eba8fbd14a8a7ed5c54e0c81f838cd476c87426067d00231a919ff81037dcac0", 0x3c}, {&(0x7f0000e95000)="5f9a73c46acac4e33459004891b8973ba6709b133def6e77dd07330467e184f054ed2390fe1b56596d4a0259fdce77f09cc51ce310fb111bc01c98cc0b9fb373b9053cd10e", 0x45}], 0x3, &(0x7f0000eb2000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x30, 0x1}], 0x4, 0x0) 2018/02/02 16:00:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = creat(&(0x7f00009a5000-0x8)='./file0\x00', 0x10) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000cb6000)={&(0x7f0000c63000/0x6000)=nil, 0x6000}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x18, 0x28, 0xaff, 0xffffffffffffffff, 0x1, {0x4}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000000a000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/02/02 16:00:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000033a000-0xb)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000746000-0x120)={0x6, {{0x2, 0x1, @loopback=0x7f000001}}, 0x1, 0x1, [{{0x2, 0x1, @broadcast=0xffffffff}}]}, 0x120) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f000032a000)={0x6, 0x1ff}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) syz_open_dev$sndpcmc(&(0x7f00007bf000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x4000) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000983000-0xc)={0x7, r1}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000465000)="6d696d655f747970652370707030286e6f646576757365728100") inotify_init() epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000b0e000-0xc)={0x40002002}) 2018/02/02 16:00:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000d92000)={0x0, 0x0, 0x683, 0x60000000000000, 0xffffffff, 0x7fffffff, 0x892, 0xfffffffffffffffb}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d10000), &(0x7f000011d000)) 2018/02/02 16:00:29 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000006000)={@empty}, &(0x7f0000007000)=0x14) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000006000)) 2018/02/02 16:00:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f00008a6000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000412000-0x4)=0x0) sched_getparam(r0, &(0x7f0000e62000)) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6}]}) 2018/02/02 16:00:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005d6000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) dup(0xffffffffffffff9c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000662000-0x1)={@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xf}, 0x1, 0x2, []}, 0x11) r1 = socket$inet6(0xa, 0x5, 0x0) syz_open_dev$audion(&(0x7f00005d9000)='/dev/audio#\x00', 0x100000000008, 0x4001fe) sendto$inet6(r1, &(0x7f00002b4000-0x1), 0x0, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0x0, 0x12c6, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) [ 136.006665] binder: undelivered TRANSACTION_ERROR: 29189 [ 136.012420] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/02 16:00:29 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000000005, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000006000)={0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/ppp\x00', 0x100, 0x0) r3 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000009000)=r3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000009000-0x4), &(0x7f0000009000-0x4)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000000a000-0x4), &(0x7f0000009000)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r1}, 0xc) 2018/02/02 16:00:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x7c000001, &(0x7f0000ec8000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f00004fa000-0x1000)=""/4096) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) r2 = syz_open_dev$sg(&(0x7f0000147000-0x9)='/dev/sg#\x00', 0x80000001, 0x40000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0xb47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xb) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000937000)=0x223) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000098f000-0x4), 0x4) shutdown(r1, 0x0) writev(r1, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x201}], 0x1) sendmmsg(r1, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) close(r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000805000)={0x7, r1, 0x1}) write$selinux_access(r3, &(0x7f00005fd000)={'system_u:object_r:newrole_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x30, 0x35}, 0x4c) 2018/02/02 16:00:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xc8, &(0x7f000086a000)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000bd000-0xc1), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000943000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000c7a000)=0x32) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000879000-0x4b)=""/75, &(0x7f0000f20000-0x4)=0x4b) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000b3e000)={{0x6, 0xf1}, 0x68}, 0x10) io_getevents(r1, 0x0, 0x1, &(0x7f0000e73000-0x20)=[{}], &(0x7f00009ca000)) 2018/02/02 16:00:29 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000002000), 0x0, 0x100008) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000029000-0x20)={@common='gre0\x00', @ifru_flags=0x1900}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000029000-0x87)="b8d5ebe1b5ec2a36cb2741afa64feaa51db9d127e77b0f05f5c59e0679ec459063909cf16c31461c6dceb35d06e36c8ce39b745c32c63aa08f8decb3b91cf6be83d2f0a6bd118c3b61e1dadef488a1a563e993a23cc572eb6582809f0c0172eef3e1da85e62426c53536660107f7c00454b4c64fe054e6170748c364ca3bc778911f2f403fa0fa", 0x87, 0x0, &(0x7f0000013000)={0x1a, 0x1c, 0x6, 0x8, 0x83, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) r1 = syz_open_dev$tun(&(0x7f00001b3000-0xd)='/dev/net/tun\x00', 0x0, 0x23042) write$tun(r1, &(0x7f0000002000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffca8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[]}}, @icmp=@info_reply={0x10}}}, 0xfffffea2) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000029000)={0x2, &(0x7f000002a000-0x10)=[{0x1ff, 0x1f, 0xa1, 0x80}, {0x4af7, 0x0, 0x9, 0xffffffffffff8000}]}) connect$inet(r2, &(0x7f000001a000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendfile(r2, r1, &(0x7f0000014000), 0x200010000) r3 = accept4(r2, 0x0, &(0x7f0000003000-0x4), 0x80000) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000028000)={0x1, "c9ac8aa8660e"}) r4 = semget(0x0, 0x0, 0x8) semop(r4, &(0x7f0000016000)=[{0x4, 0x1, 0x800}], 0x1) 2018/02/02 16:00:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000001000-0xb0)=""/176) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='net/connector\x00') ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f00002af000-0x2d)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/02/02 16:00:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x5, 0xffffffffffffff9c, 0x1}) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0x3ac000)=nil, 0x3ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000330000-0x320)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='lo\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, 0x0, 0xffffffff, @generic="bcf325ef9b09c118d7ab5f1f2cacac97", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}}]}}, 0x2f8) 2018/02/02 16:00:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000e8d000-0x4)={r1}) lseek(r1, 0x0, 0x4) ftruncate(r1, 0x0) close(r0) 2018/02/02 16:00:29 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000010000-0x4)=0xcafc) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/02 16:00:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = msgget$private(0x0, 0x401) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000c37000-0xa8)=""/168) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r5, 0x2, &(0x7f00003ba000-0xba)=""/186) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000329000-0x20)={0x401}) r8 = dup3(r7, r3, 0x0) clock_gettime(0x4, &(0x7f0000000000)) ioctl$KDADDIO(r2, 0x4b34, 0x186) io_setup(0x2, &(0x7f0000163000-0x8)) io_submit(0x0, 0x3, &(0x7f00008f2000-0x28)=[&(0x7f0000575000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f00003b6000)="4ea27ac53333874322598e0fa7a8651b19767ad006fa3ac795d6e5d2f8a004739ecb220e04c071afd2cc29c5795e2fbd9b6ea5387bbf203767c5be808512545638f533b056b993039b0dce", 0x4b, 0xd2, 0x0, 0x0, r2}, &(0x7f000079e000-0x40)={0x0, 0x0, 0x0, 0x6, 0x6, r2, &(0x7f0000111000)="3df34b81670d182d4ed4a73793f1b3472b0ebf625439d00d7b4cbeabfc0637ca79ba07b205e23dd65cb760759bdfb853a0e7ca5d523de95bbf23ac4d1c9e1f7e00bfdb4b0a600aec658bb18ead0941153ec0bdc732f3f5fc0dbcf81ed122d3e4559a920ce54232fadd981141889f1b19e5f6c8d98242045b7bc43ce0017e407b49faeea568d80f54e311c9ecaf3e89fec7f53f514b4782cef96c3c29b1233fb893c0a8fe352ecee0c320cf020292986fbb2c27d873ea9b758e03a42eab375b1faee50f2843def068152a9a9839e739de7fcd7d76a47ec943b3b1a2edb30c4c1061cf0e69af1cc0c8b768fecc802e55d2cce4cb742583db8d0e754c46e7959e089dc387715b7c18a20ef78aac082fbc82131ee48d9a29fbf7d35a80201f606f88e2a9e3f40823d94e57ecc113ceb11de7f2310df952c410b6a77039806a7318401123a1cb5ab1910940f5f960d12e245197fa442a9e5664709a8228bec7e751b3b7e87b158fc9637012c30fbb11c1a0199863b4a19bb59c3c310c6b1f3e74085b441b8aca332dc413b6c00d86dcc4c6483b4ab175ff6e2a414a6edd673a2e89d8a142bb7285d28ba428877ce4d1163e582e0d91aff96ff664b6a9f3c8a30705363add3a2b98e49a6e41b8c91d8cdbf4f68d541e8ae86415572ed4ab1fab8d3d72d3b37dd3303881645181de32a51fa97da04903d5b4215aab16c8b895997ab62289e660dda586ac5f9e15f47b481cad4a999dc9e452a351af49acac9e4027449f048a6aeee334f7330c7c71d39e37477021e54f66a8e459043ed538e2e7a8c5e893222d1afa5cd6e73395cbdf26d9f287fd7bfe766d532f3f187b34064548fe6145e27cab38b783b24441babbaf7b2f7cc1774acf4e60d7debdd06e0cc1488c19d4a016b983d88cf8f3918207fef6c8a9420f78dd071d888436620d2a25fc43c7071696bbd5095b90cdfbfc8b717c44c7995e09ed667acf986120a54d07a5fb94f2c01976f12b69d3fcc8ea7b68bf20eb2d02b7bc6d9c4015337e99ca9ccc573ef07cfa8662f7b8f969f7c05a5d358c05681204c91bb2067ad18daa8f55e4d73c3d4847390383011dcbe6cbbb2831ea724eb1bfd3c841fc3b634344a0b2a33b5c30a8c60cc3420c67d9e344e5867a06c46c81000e6cad78aae4af6a25e0ea47a93f2f4efe8368ad106c3da2b8113c7a91cd5f96539dd5eae45c80dbb374c5e28f4b84ec59f386f53d36a2283d3602cb127f296f16d533ae570cc562da1b1f031226a46c53f328ae2eca7ee33dbddf307e4be19a687d948f33682d12ec7a1637d9cce4dad38f9826c97930c3df584a4ddac24b4135113979f512f5bac373c32ffcb0147499b7c9ebe15b70dbb70fa7bf93f8a661b52c8e679be068e728f0701a6406b8cdebe932aff7d54104758f63149288a1f1f9f48c380267475ffa89e70d2e4723858a9ca6572e014d727ca5943d064acff841a8f9e7b8c7beae6fc22d68254f89dc57b862af3ef32c60d07ca799c9b04e32af71d89a3a3b8503ef73c3ecda77ea553146ee12c92cc2e110458968e7f243050320de14c4d924d23c33c85f04782d3d3cda4a3588fa51fb24cf21107b2d14683efd44353fe9e24169657aa1cf9cea18534bcc67bbd47e990011638f24f8750b14384c2ced040361cbe582c8c4a078fb94c5547bc2c8340c39c66c9e3455ca5a4826bed73e44ae37092757ac93bc3ff779ec95ecbe37cdb06a3fa340f173fae4c3f98ea7a8b2ca7d9d009bc194340e60e58eb8865b2d626fe51fb8195d737f95d40872b6e65ae36b2a71d22a1ca81f5cc6024f1d06fe63d2d077cdaea68d5111eb046b3eb84fa79b7922a02830c66445e96c12cde481b13a162ee219952807464af4f878e2bc8cf6fd9dd3e58946aad494a629d20432fcdf612400c955ed7cb370e44d68e357d65237f41dc6a5303a7c098722fcdfaaa5dffa6d1e3aaeb53801057dd68598cb3ef2adc70b7d4023f3212b8109ac0f232ec8c7e46b3f0d519df98500c3764c6b3fa479eb590ccf5447748f7de65c982aa7bc73085f14952437cb996aaf39d842a4e781fea8fce9b941244ece1cfc0ee16deb6d0bf36a2cbc2c55ccac9becf88399a7cc8942b56696df4ed7eba8bd722695073a7c30190c75ce76de791debef893f4fe9fc5792e6414e52256d2e3b2f161dc2c474bfacec68e9556e007b452ffbb9274694a6ca5ebb01eac8b4f04d99292a5faa21e13421d7281a7278d4aead4c68da2b8749471f4df5f2307da4f04e23c1028560b2656e2b37a3c921df2c394b91f66848322f1079730650163b7c6a31c953f8cb32231175287b25036fdac39e5915a228d6448a37928fba682c1479c42c0e6e5561d52e8e55a292041c43e794261e3c8bd146b6f8a6ce4073138da20e4d4fe9035341fe12594b946d91aa36bdfce3ef3b67648dc36173a6e49f3833293dc8b7a30e2329fd22802193045be6f122d750e8acc30616d57fa1991357c1771c9ab92f1867aedca2f386231795c2758861edbd44f4ba8571633c33f5e0b323967815569a8ce8b19c9679e3456d80dd4e27ea1c2052692b60624103ec397cfcac2366e9d4983d599fc4e4575c980063a6c85f45e275692f370ea82afe30db0fbb4efae4a1a6ba9fe3c9faa2338a4a318feb73578ace0e8e87fea6193ee52b9d1e626d36f7d9bc618a5e0abb54f4cb12cc437599f462ea75bb12e838d0535c74d9704384416c6c917edc83b2e00fd105bb29ac423aeb1bd963ea49bbd72076e47388433d54263432ab16b38ddcf6e57961844406caf972398e62d2b6697054db9df7510e761519c5c566f17c693803721beb90c2214f461d1e4e022b3f137f15bae9bbbc27ba14a40f5a80641060c2001b9685133be8bbf55032716c80b0c06a31fb694cd2da18f2510bcdec6ccd22580b1776be52834529d5ea6596e0534eeec9bb32dd864d0f95812d0fddf0e5bd16a478ada99f3a2e1da777b08d15cfbf966be1448f5eeeeb37a61688c616edb91a5ea54a527688e809f2083729dd63a167f3546033047737f7e3f5ff215e6ee1e4c464f614005694be4c5312fa09ee1ef671776457ce1539128f2d8abce67da0c44f04f78dcb61ba6184ae5927a22f33920840895ea7a816527c2c0c29e8106c07dbdcd1756c659fa738fc2dee0a4728aecc594f7629db6e9ab4b46641912d0fadf03f1f2752004dab557fcf1d91e3fc30808940f1974fdd9cc0b1521e6f27a8a633f6748c03ddb2bb7350ce93f2b36e0f4f0599d8543afa1540e59f0217b76ebc4d2137d0b0609d7a65f7ef6c24a0f66020c3ba85e17c8168aaf77d69f2c74471c519a3dfa18d63e51423c62334b15ddab05da7c6104d17d1112e9bc723d74447f7589e898419745d9ae2497da6c9114f9374fce5df5e3984a06bec7c975e41ef8fdd7181866da3975a25f9eb5bdb6b8d072b4ecbad3eb0348331ab6f930952c4bed1bc46cd37447021385789edc18d5c134ae8993486009d2b7e508db2ed60c37e7b98142db5379e5123454b0e13ad8a6a4813c94e29c62a0643b882e3d55af5f242f244d8135029ad9cec3695eda2e81d34c46093be92cb88d932b02d63e9b8592dcb7bdcb3284186096d2a3fe50b1c2e7634c9b237105ed226ddab8ad72cd093930c63d2c6738978129b09736b920cb49f30ade6ca2663e0577359a52712124bb186dcd4289aa0b6ac22bd7c71dcfe5a80d5cb99b631733f9588d683f6b179703570e3aecc426703829b1c78e341764360a571639d0bc56867ceb64bc8221d660a324e6925880e6f0501cdd0e64c0babc1bbf7ce960225c46a02e9d118f10f05b5d4ed06db5b58ac33bec03e52a0bda603601b35b96eeb87a9fe6d76a6dceb025e9c5f211c90f2a662a82ef154545317deaf9c8b64ad1a935044a4b9eff872ee615d1420e3e7137d183ec17001cccc6c569ac0591126e0563859d2b336b2f1ec15c290c24d20167ae201d5df60f5f1f9e38c7324f306a56d9232553aabede6f800eca02e51df495aff15e7f3b386f929e309353f4061283dde542d378219834cd3c782ad34757be2b074053ca258939c8ca31e2bb2c45a5109cb91e425170ff5cf0cd8a94c71a4c30e297a89f205007e0a0ec51ea8e1834ca384b2d3e7a08f987a3056d1011770bc58d4f356422943e0218f13cbea8d3306ed6ff494145711244ea05c84327b17488a8e369a2ef2a26cad7be53a1dac6c8647fbe198839a9715458ce434a91609cdd127a53788f56f5ffe437bbe5aa1315e93df3f8c3343e4318860350a2ffc083f8c3c9f7f247d009e3c2c0a52d0186b442888d1cbc2c58a9d299d67f79e824719aec146944092c63cd5aff617c2eb4b95ca6fb3c23f23746d91f7ba295b9157c9b3dd4169e836572f0cc93bcaf57be58c1282f8bd4ea8783c1c27e249906a0fc52914ea1bd96b37b810345b413f00fe551460a268255ab1c068077fd154f44b63bf330b77ef4146852999be10b9ab44cba1b9b452b6c299948a6ee18b92325a96e8adf81e66f3542ec9271720f864f8c830b17a1b695474f467fe643c658b43e029aaec657013b291fa1a3a12b6a5baadd061112d4ba763d8dd9029b17d84b0ef226474c4dafaddf7bbb6f0813f6f7f719c87726d5aa65c79914daca0476910366060af26d93eeea5ec802ecb0c54c07242760db8713482b5722a33e6ae28c49e03e8c7246b806c8dfe44d32066890af1171c38ec702c9424d835d112a8b592ae3df9610817933b521c2e831fd77524a80d589731615a25b88d20e91eb108f9fecbd4f2f9891a14cfd6dc81f37070c1471efcc820cecb584d7aa1f6a962557ae056ea40025e1653944ddb2b72d7fa61de96146db764d6394772cac710ef030644e089ad67d8b0ec7c9ec0ad21edba7038ea16e47b38e93f27f64cd54c967347a83d36ed1c73fcf00197852a1701c0dd4cabbb8e117d7f08829ed3c387845a69c9d64beb04324c266de7a2aed29200d15374d4375b64699358281188f299b02bd7468fdeb5969d877e09a518972d7a70fda654f4c47deb633d4648046046249d4b0178103cab13a02f30586550931baf0c99e4814abe0396b11ae3787c377057db18bc54c1e2e08c936854f32cb3d914258e7d86954bfbc4c4b35238b21bdfb5b1e4add7bcae61f862e59772ba361d4d21869da0b5bf13b83d6d3ed42076b8896f08659009b394072dfc70b8b994adeb45500aac8026d283e48c070587032ec315bbd77d55edbb064510ad94bc8cd59019c6d846fb0f51ed08a4800a3d8cfd7f994dd531bee66fa2505c518d154c94c85c09df9e137624bd590917567f0b4c239c7fb7327e52c405321b5ce37d32c8260a838a9da2c7cbe1b1dbc82e4004ec97ba006cf39d4eb9985c7f4032805691785c89c0aa47090b91ee7c6ee27e22705b99a892b965d7307d5d57815bba0601d16eac12a55ce40eeb7dc05909e2d5430ad1700da95b459cfa51670a65b8ecb7e1f4628b2aae673f5a1ee014f53a96c30f74863da35fd33aa0b044e11e4407dc52f828f26549f030166b8c187e20e2fbbb500a4dc10c362ba1b682405f3aaa80a9a18c4151013648b9e062cd83606f275c283eb112c3136125a0130f26dcfc28d6d16d5308deb012749366facc46c585d35beeb9d1d0152421c3e526747aae4d449e9616f500893ebd1cf153faef6bc7741e4649e1fd29c9b90a34348a2d796d2abab0ed6e96558c0b77fce36dd380390c069330f17653b4487f7188ea1cfb742581d0e5e72b878ee18ea8558cc8f39e", 0x1000, 0x0, 0x0, 0x1, r8}, &(0x7f00004ee000-0x40)={0x0, 0x0, 0x0, 0x2, 0x1dbc, r6, &(0x7f0000a44000-0x2)="34e1", 0x2, 0x8, 0x0, 0x1, r2}]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) exit_group(0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/02 16:00:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00003bc000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000020f000-0x1)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r2, r3, r3}, &(0x7f0000cca000)=""/1, 0x1, &(0x7f00006ec000)={&(0x7f0000e18000-0xe)={'crct10dif-pclmul\x00'}, &(0x7f000078f000-0x3a)}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c33000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000c61000)=[{0x3, 0x401}, {0x2, 0x9}, {0x3, 0x6e06}, {0x3, 0xe5}, {0x8, 0x8}], 0x5) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000050a000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00005de000-0x14)={@multicast1=0xe0000001, @rand_addr=0x8001, 0x1, 0x1, [@loopback=0x7f000001]}, 0x14) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000d92000-0x4)=0x0) r7 = getpid() kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r5, &(0x7f00001d0000-0xc)={r5, r5, 0x6467}) setsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f00005df000)=0x58f, 0x2) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f00008ad000)=0xa27, &(0x7f00008ca000-0x8)=0x1) 2018/02/02 16:00:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0xfeff}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/02/02 16:00:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) setpriority(0x2, r1, 0x1) 2018/02/02 16:00:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000055e000)) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup2(r1, r0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000d41000)) bind$alg(r1, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00004d8000)=0x200, 0x4) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a4c000-0x8)={0x0, 0x87}, &(0x7f0000950000-0x4)=0x8) modify_ldt$read_default(0x2, &(0x7f0000e2b000-0x54)=""/84, 0x54) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000817000-0x6)={r5, 0x3}, 0x6) fallocate(r4, 0x0, 0x0, 0x40007) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000df8000)={r5, 0x3df3}, &(0x7f0000ffd000-0x4)=0x8) sendfile(r3, r4, &(0x7f0000ccb000), 0x400) 2018/02/02 16:00:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) sync() 2018/02/02 16:00:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00003d6000-0x4)) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000806000)=@full, &(0x7f0000541000)=0x48, 0x80000) seccomp(0x1, 0x0, &(0x7f000031b000)={0x25f, &(0x7f0000000000)=[]}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000c6000)) name_to_handle_at(0xffffffffffffffff, &(0x7f0000714000)='./file0\x00', &(0x7f0000b10000-0x3e)={0x8}, &(0x7f00007b0000-0x4), 0x0) 2018/02/02 16:00:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) fallocate(r0, 0x0, 0xa7b3, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000011e000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) r1 = perf_event_open(&(0x7f0000b67000)={0x5, 0x78, 0x9, 0x4, 0x1, 0x100000001, 0x0, 0x3f, 0x42, 0xd, 0xfa3, 0x2, 0x6, 0x2, 0x6, 0x6, 0x200, 0x4, 0x4, 0x1ff, 0x1, 0x1ff, 0xfff, 0x9, 0x80000000, 0x1000, 0xfffffffffffffff8, 0x53, 0x6, 0x8, 0x5, 0x7, 0x4, 0x7, 0x9, 0x1, 0x7, 0x6, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000722000), 0x4}, 0x1000, 0x4, 0x0, 0x6, 0x8, 0x80000000, 0x52a9}, 0x0, 0x1, r0, 0x8) r2 = gettid() r3 = getuid() r4 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f00004a4000)=0x0) stat(&(0x7f0000598000-0x8)='./file0\x00', &(0x7f0000a6e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() sendmsg$unix(r0, &(0x7f0000dfc000)={&(0x7f0000bba000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000095000-0x80)=[{&(0x7f0000a22000)="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", 0xfa}, {&(0x7f00000a5000)="e2054c67f2c8359bff610ef980ace3482b220a7f0562076f59498cceff359a7d1204886987c001413023acfc04c00156e5a69d55700252395cd5d108136357126842e160f1fb55e0baf2f7228e896af1728c2260154c3af6d660941917bc", 0x5e}, {&(0x7f0000d00000-0x1000)="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0x1000}, {&(0x7f0000ad7000)="f80a0c1b0131c0651d4777a373827e3ec68504962f9198530cf14ed25bb60f840eaefad4265039673e883a3b0e88f8e3a4ba4dc2df8322b9fd90dbe761e259017645b1222924c95eb2d0c07677a1835d25e36554debf9ff3911709e6ea79b8c3a02c3f083bb1bc15284fcaa6e5dd0a911ada8919445da9b887a0af497fc504a48f48309a04163d3dad942cbd7756768dfa01d563ddffbe8c34", 0x99}, 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{&(0x7f000096c000-0x1000)="f035ed703c6a117380c7798ce5911f751eb40dd30471370ae111ba247424328e805f3f3fdbd4acc24d56773ba4f5729ca2de994560f6e456e4cc45d9870419096f3cec02bdfb3fafd24f47da40ff1326773b2633a02c1bcd8edb831a627e023b21ad36fc451a7ab36dbdd9399c1068e850c8ee4b021414ee1d310cde8c209173ccafaeb3b683b90a6eeb3e1c15fccb86116ec3d843bd24a810db529471bd18f4efcd43a844e64e7b380eebf858b19a30bf1be3c46039e1db14e8d9fbf1ba754db908e2887ca1f3f57b1ada26a60e5acfdad9ffd4cba109eb0e360ca3f8e0ceb2c17549a87dabed97b9ed9dd755cdf6e189034916383e3a417085fd644ab72069d122e2e5df484bc6ad99ca1b84175129cce27e6427cae8dc142d23994574bb61be4683793da1eb5f8399a89fc2146d53d9e00bfca3e92e1c59bb77ada2e234b623268664a865151b220b9fe2154d3bc9c5e7767286989a12d9a005a870307144e42b5ac3a451888c86ade8d50885f9f20eade9adfd2b586f8ddcf17b55f46e1ad70d2dd91061e99501b09e9677a550013157b5cc1b7575ba2631427444bbb9c4164c9cb882754d48648bc9ac55a9ec8e941f550975c457a7eba1a676207f0de206d96334c785bdded66d2d993e904471988b033483a986a45ff9edb03f8501f9fbb239ed4142c781a86a57e548b4f8dbc7283bd1aff6edac0175b0c9801750d2b16184ce7fa7161991255757af19f4b49073019312512bb7be3c72922f54cc08f9b00f359ad971e2a43b04102e0e84a5441d8f8cb7c7d2c2be2381e2cad18cc3dd4f596c60013e5feba02369f20e758932d7d719c6ec7b402e4b76a818cb2a2cffb357b3dd970b1bda532deb3990a690f8f1fe5f34db5b6a9d41d15df93b147a524eecc581a9eea6c505189570c89111f871528dd0f5b7cd62478a269a90afc03d1e5a73c85b25480a6e0c837358e231ff3d803ce59d43dc24e7a62b2a58e50d3bcb1b9a23ef77c465c4db428789685eaaf5256549db73da10e24bb9bacf041020473eb9b83db4f5909d1502ac0a0c1368bf8a7caa65ead75cfafec8a261a9e8a80bd180b7fe7225baec6e097a1a480fee9425e40760822a016a2049112467aebd73fb7d340546a7d2986219a08924a6e2f985dbd7a4c57f19b0defcf0fcc0461a8dc50d37a55f8bb05bfad7afc0b215c6276692aa9a42afe4e9046d21127846ab14bdb76111b329d9f967fac069f4f60e7e177e7ec5742049fdec735ff4f264d67c6b3c01203bdf0445e09472678fed5b5e4a8faeb0c647613db2ba78a57eb4377fd6fbf3e510dad902299f73d65a74a8b490e00c626effe90f167db3e49cc65c5a00248e6e2ac98a0dbcafb1244bf4ba247918c57c5e04a156403036f6a4406bd7ce36c73371758aaf79c35f0bd03668d6145a2f2ef8db26d2115abe66cf225f04770df1f8ae4e6325a754728eef3e07fd1446440ea65ec761628f8888fc4ee952c9ed69c43f58982e045ed956960039c0a87e27bbaaa6a0bf48a19fa28320581be6c61d9e256de9709527b1e9d7886f565e75042451600160247aeeff9364774af5e539c1b3d4d43b40b48715c608b9aca8d0088dc971654c8c964f8d72eea71eb3b258efa8185b4d0d1a81e49a368166082303d3e2f9028627ab66fe2a6d3db5caaa91ec10b1e784a6a4c9ed2eb08c0f999ce76f253f2650aa416b9d025a27ff686d78187e485216fa4f0e5a7595b85bba3500e9d8c80a5c6ab6ebc59e9e42a7eafbc2b423240ab9ebb1f8c7079cb1be659e2b7e00d3bc14d514540ecb0e54c349dcb65577024a335684b2a097ce60e0415cab35d4d2350a51d1ac579c2a0a23973836bbd30b23a2a4ea19f1e6a7440eb713c8dd9f503be3e8be2dde66b747787a60bbdcb03a43b6c1f5acabb5ebdfe397912c07768268e83938885ad17f9340d7157376490c4d706a9f95360f82f99d2ffc46bcebb43ff58452d9eec3847cb52addd64f349b0ac8652c20743355e82cf98a571d6fc1c93a4afe16422ab4c3477340c8635f9255fc5dd76c1814f194a3477545d49cf49becf2c7b74134dac549c6faad9a99ff388d4b6baa609411d83f7ee633ec38c7463f895a4400be4b122498bb563bc8dd0eebf0dc1e7ab2fafc8d3799ac88fc8461bd746357777c3f1c87b959843c59dad5e6b449eaaf8374c2e5a3563e2455601261b10a694f66f4296104cfcbd6ff5fdff2b902f5f84b574f833c5db595c0756163d3dbe0bd31527f12457e46395229ffb4a747c9fe14cf8d5bd2aa8fb4b7d70d55117f5c7bce14ef57f08989da56daa8103cabc67899d97ca7871b2419d4116eb000f3289185f8d4c28a98c1851584e343545ea86feefc442433529880f5d55a536904cfa3948c70cef217297d8b59315f62fbe7edca990b22bc77641ac361f379774cd7007d8b3c89898136f8a87030dba17add7d4aed876d19cf88770cff4bc4249af81d4e3b2f8cf2d7d6db059414535a0b3ede3740b11b479c8f3835cb63369757da49e8f0afc638c885bc3ae40908613e518528094fb523a1c8aa7b7f2a80271fe7ed0aaa742b531c6ebd6da8770cb1bf64dee51f50e39604b9a39e0abb49a9a4c794968efe397ffe12d8b9ca2f4c14cca3e85ae211e4b171fd470c0f3ed5c8fc56950c6992d73789ff06b6020b63d9c320f44a2ef431b49cbf5ead8ce4f9e1e90363a2a3fc14e0bdd7f824f7b3129a19e40f39c9078cd6537560d55067cb01823d0f263674be85ef2e48ba398c1c4815af848f746f08601e1ea0fff4416b97eb56b96d5ddae23730eeae2711d15e190c82e68276286b86d03d22ade766b42d7a69a001c6a3b14aef1fbc1216c7b1f1450f2c723668291749f4459dcfce5e52704d6993fb87255b10ffeecb8ac7c10d0370ef3a7c94f73b7d9c22b0d5d1fcd0187f8560ee5215b0d13c62a9b40d75ebd27f7bfee2eaf2118608a684b3e70067f5c0232af743e89fec408180adf6ac26c81f7a8f921b35d22b870e5d1a87a3b06b442028766aca3d35ad5721e2f5f31eb3abd909cf4f362d76ae5467c863bc6e431387e8738ff9007f72bebd8c7f9efbd7e14ebaf22738719552976d865b87ed7bd61561b8dc4c0b1c8cc88ad5050f13cb8052dfb492476814a3e620c88e9d9ca5907e987ecc6092e9f9757aa8047e165e63ef93e90561fe5c49c2bf95c1d151429e08de5639b203485652a6912bba13d6e9589c46ead603e37014926d6931b5c0e9a4b9e3055a4040c7809ecf2e315a3a5e17029e1d449dbf2bc350bf043f0de404ed7a76061e7872764593e0b17277ad96c973e75c6ce538494861f5793210e4efceb72d6fddc9e7620e3b9907410ca5d3f763dc128a842f25754ce4e38d030111076a3e5953fe58e7c2f36622e9e101f16c29772b8e6c06df29d64c621d1205a0b5847dfaa3529c341bfdded5147cd222f8a6385726feb92311c978d62842c36c78ddb82ca637836d0b629cd37054916330f7729c8dbe096499d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0x1000}], 0x8, &(0x7f000009a000-0xc0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xc0, 0x4080}, 0x4000001) lseek(r0, 0x0, 0x3) [ 136.260260] ipt_CLUSTERIP: no config found for 255.255.255.255, need 'new' 2018/02/02 16:00:30 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setns(r0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000054c000-0x8)={0x0}) r2 = syz_open_dev$mouse(&(0x7f0000205000-0x12)='/dev/input/mouse#\x00', 0x10000, 0x165400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000000000), &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000002000)=[{&(0x7f0000002000)=""/248, 0xf8}, {&(0x7f0000002000-0xe0)=""/224, 0xe0}, {&(0x7f0000002000)=""/170, 0xaa}, {&(0x7f0000003000-0xd7)=""/215, 0xd7}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/236, 0xec}, {&(0x7f0000001000-0x8f)=""/143, 0x8f}, {&(0x7f0000002000)=""/56, 0x38}, {&(0x7f0000002000-0x64)=""/100, 0x64}, {}], 0xa) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000001000)={0x3f, 0xe, 0x1, r2}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000004000-0x4)=0x401, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000001000), &(0x7f0000005000-0x4)=0x4) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0xbb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000005000)) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet(0x2, 0x0, 0x50f8) unlink(&(0x7f0000006000-0x8)='./file0\x00') ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001000-0xaf)="1ec9ee12002f85e1e3c32225bc5b557b81c67a03863b406f5f3705af69f4feaa57de9b3ec92d703ffbbd3b4389be4b33ab0694421dfd20942972e68c9d7ccfe149381e18ed6763768a2eaa86940e2a9f2c2ec10c678ad22cb1e8ba674deec9b285b88ea1d38d7b2d3bc51feb9ba383ffa183369015505d3016a9fd802a01079ec37b4c05aba2e9ece96a21f0285ed4007e1f89ed0466173881bf529318d46a34a90808ad8b09281769d1b76cb1f852") epoll_create(0x7fffffff) 2018/02/02 16:00:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00007e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002000-0x4)=0x5c, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000001000-0x4)=0x1) fcntl$getflags(r1, 0x40b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000)={0x0, 0xff}, &(0x7f0000002000-0x4)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000-0x20)={0x40, 0xffffffffffffff3c, 0x4, 0x8, 0x5, 0x6, 0x80000000, 0x1, r2}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000004000-0x4), 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000004000)=0x7fffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000005000)={0x77359400}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006000)=0x14, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007000-0x10)={0x1d, r3}, 0x10, &(0x7f0000007000-0x10)={&(0x7f0000007000-0x48)={0x7, 0x40, 0x620, {0x0, 0x2710}, {}, {0x4, 0x40, 0xbf, 0x6}, 0x1, @can={{0x1, 0xabd0, 0xba, 0x5}, 0x3, 0x3, 0x0, 0x0, "bb11e694ace3ff4c"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000008000-0x10)={0x20, 0x200, 0x1, 0x7fffffff, r2}, 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000007000-0x4)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000009000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000000a000-0x4), &(0x7f0000002000-0x4)=0x4) 2018/02/02 16:00:30 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0xfffffffffffffd40) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000004000)='./file0\x00', 0x82) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000001000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1}, 0x0) 2018/02/02 16:00:30 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000398000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00001f9000)={0x5, 0x2, 'client1\x00', 0x1, "3dba5bb299d54a63", "b2f4495c1f1ed3fed8e7fee162090b60375a0746fc111ee68ae2bbf012b0da72", 0x4, 0x1}) recvfrom$inet6(r0, &(0x7f0000016000-0x12)=""/18, 0x12, 0x1, &(0x7f0000007000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x90040, 0x0) 2018/02/02 16:00:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) r1 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f000066b000)='./file0\x00', &(0x7f0000b18000-0x10)={0x0, 0xde}) syz_open_dev$sndpcmp(&(0x7f0000aa9000-0x12)='/dev/snd/pcmC#D#p\x00', 0xac68, 0x140) fstat(r1, &(0x7f0000001000-0x44)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000001c000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}}, &(0x7f0000b4b000-0x20), 0x8, &(0x7f00005eb000-0x8)) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/02 16:00:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) shutdown(r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000658000)='/dev/rtc\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000f0a000)={0x8, 0x0, &(0x7f0000962000-0x8)=[@decrefs={0x40046307, 0x1}], 0x26, 0x0, &(0x7f0000b94000)="a8404f4d8216a6ccaf2eb5d5df62bbbab0e1d97f61faaa84d31f4e2a407bc92f1b205ffa10f8"}) fchmodat(r1, &(0x7f00007c3000-0x8)='./file0\x00', 0x19) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000903000)={0x1, &(0x7f000083a000)=[{0x8}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r4, 0x5380, &(0x7f0000ca7000)) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000353000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001}}) 2018/02/02 16:00:30 executing program 5: mmap(&(0x7f0000001000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x6, 0x1, &(0x7f000002c000)={r2, r3+10000000}, &(0x7f0000000000)) r4 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r4, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) write$sndseq(r4, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000056000-0x2)}}], 0xfffffd56) 2018/02/02 16:00:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006d7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x801) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, r0) chroot(&(0x7f0000480000)='./file0\x00') ioctl$TCSETS(r1, 0x5402, &(0x7f0000f1d000-0x24)={0x0, 0x9}) dup3(r1, r0, 0x0) writev(r0, &(0x7f000086a000-0x10)=[{&(0x7f0000d5f000)="c269d81a1e4de4efd71add941e0cb3ba5372d526e633a2c13a93f020dc4baa8bce40af4ecf79b0dab6aaa98fa71fe9e510daec0d", 0x34}], 0x1) 2018/02/02 16:00:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000048c000)='/dev/hwrng\x00', 0x8000, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001c9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00004db000-0x4), &(0x7f0000df0000-0x4)=0x4) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000a9d000-0x2), 0x2) writev(r1, &(0x7f00006f3000)=[{&(0x7f0000fa1000-0x81)='9', 0x1}], 0x1) 2018/02/02 16:00:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b8e000-0x9)='/dev/sg#\x00', 0x3, 0x1c9802) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000e1d000)={0x0, 0x9}, &(0x7f0000ea6000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b26000-0xa0)={r1, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x5, 0x5, 0x0, 0x1, 0xd37}, &(0x7f0000e07000-0x4)=0xa0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000963000), &(0x7f0000963000)=0x10) 2018/02/02 16:00:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00002d0000)='/dev/input/event#\x00', 0x3, 0x20000000000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000a000)) 2018/02/02 16:00:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000793000-0xf)='attr/keycreate\x00') getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d5b000)={0x0, 0x6, 0x7fff, 0x8}, &(0x7f0000994000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000094000-0x8)={r1, 0x7ff}, &(0x7f000033c000)=0x8) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fstatfs(0xffffffffffffffff, &(0x7f000006c000-0xc0)=""/192) 2018/02/02 16:00:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f000078e000)={0x40, 0x2, 0x0, 0x0, &(0x7f0000c48000-0x80)=[{}, {}]}) 2018/02/02 16:00:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b44000)='/dev/dsp\x00', 0x40, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000b2f000)=0x1, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000b67000)={&(0x7f0000e2a000/0x2000)=nil, 0x5, 0x1, 0x10, &(0x7f0000d8a000/0x2000)=nil, 0x100000001}) r3 = socket$inet(0x2, 0x2, 0x0) recvmsg(r3, &(0x7f0000766000-0x38)={&(0x7f0000fc1000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000f29000)=[], 0x0, &(0x7f0000c3f000)}, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00009b6000-0x9)='/dev/dsp\x00') socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000ac4000-0x8)) dup3(r3, r2, 0x0) 2018/02/02 16:00:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000848000)='/dev/sequencer\x00', 0x410100, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f000049f000)={@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast1=0xe0000001}, 0x3, 0x4, 0x1, 0x4}}, {&(0x7f0000449000+0x2d1)=""/71, 0x47}, &(0x7f0000291000-0x1), 0x43}, 0x4e) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00001c9000-0x59)=""/89) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44}) clone(0x0, &(0x7f00007e5000)="00c19d12d3b50657bee032ace41141592c152344de7a5f5e78ac47345f8e72da5eb9d1c2b31f8aea6260c1d34f8cc823332ea8ac7574a9c0ed2be8b4aa56b6c6be09ff", &(0x7f0000e39000-0x4), &(0x7f000086d000), &(0x7f0000102000-0xe7)="ff2ef5141cccb20d537057c92cbdac52830e177bed28cf0611250efc774fd93a684852b26b56f5777a6ee76009152de81bd2b9e4e012b154ea4bee55b3acdeb5215463f4fdcdacb5477d87b0489814bd492c2eaece545ab3a22cc3e8fe6b9aeb4959718d3a54ba34c32838aed9db841befb67423cab5460d79cd48b43c6b456f83990cf151f16bfd994025a775c2ae5e76ae2ef4777645c13ac8a789a5dd56695c38dcc13057c055799a30d92681065a85557e85e2c3fde23941242bbb40dec7b733798434fbf2cf4e6d2f18340005d91cc3d84a4e8cc7874ff78de5ee52da31f0e615740abf8f") read(r0, &(0x7f0000104000)=""/68, 0x44) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7fffffff) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/02/02 16:00:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = getpid() syz_open_procfs(r1, &(0x7f0000549000-0x5)='stat\x00') close(r0) 2018/02/02 16:00:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000e19000)='./file0\x00', 0x200) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00006b9000)) 2018/02/02 16:00:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000026b000-0xc1)="12bc610fba8663ad28f089cff362c06dcaf63c3f387ebe618e6738e05d2075c36d1df1b8e2858c1c3f97a416fe748605bc5c77116bd52f9e8665dac1c89ea003c07c26ccb060d33fa365b78f265832b6d54080846aaa4b435476863439e8983460a5ccbb19539b050ad74126c52b3d5c8793124d44d7b1f406265e351f097d73e87c81ffffe7d4c9bb7b1df732bf20013e39b0a7365c06692c760456d3b0bb911d62369eb8a526ded5b08a33fb6cb3cd950071223cd6c8539c46403952547b0045", 0xc1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000048000-0x8)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003b0000-0xc)=@sack_info={0x0, 0x3, 0x3}, &(0x7f0000ad8000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000020b000)={r1, 0x30e}, &(0x7f00006d0000-0x4)=0x8) mkdir(&(0x7f0000dac000)='./file0\x00', 0x0) r2 = accept$nfc_llcp(r0, &(0x7f0000621000), &(0x7f0000c02000)=0xfffffffffffffed3) fcntl$setsig(r2, 0xa, 0x22) socket(0x10, 0x3, 0x0) 2018/02/02 16:00:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000ad000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000e8e000-0x25)='\'', 0x1) close(r1) close(r0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000041000)={[0x1f, 0x8, 0x6, 0x9, 0x8, 0x5, 0x100000001, 0x7fffffff, 0x4, 0x8001, 0x6cf, 0x3, 0x9, 0x81, 0x400, 0x2], 0xd000, 0xa0000}) 2018/02/02 16:00:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000674000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000d54000)={0x0, 0x8, 0x2e679ec3b04e7675, 0x0, 0x4}, &(0x7f0000aa5000)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e39000)={r2, 0xa4, 0x20, 0x5}, &(0x7f000033e000)=0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000daf000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000526000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000ac0000)=0x14, 0x800) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000fd8000)={@dev={0xfe, 0x80, [], 0x0, 0x12}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x1ff, 0x7, 0x7e, 0x400, 0xc0, 0x4, r4}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000959000)={0x4}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000241000)='/dev/vga_arbiter\x00', 0x0, 0x0) dup(r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000b8d000)={0x1, &(0x7f000051a000)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f000036d000)={r6, 0x1}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000ed000)={0x44, 0x0, &(0x7f000043d000-0x6c)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000040b000-0x50)=[], &(0x7f0000c04000)=[0x0]}}], 0x0, 0x0, &(0x7f00007c7000-0xe2)}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000078d000-0x10)='/dev/sequencer2\x00', 0x40003, 0x0) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) 2018/02/02 16:00:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ea3000-0x8)="6664696e666f00e6") ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002cc000)=0x0) ioctl$TIOCEXCL(r0, 0x540c) ptrace$setregs(0xd, r1, 0x8001, &(0x7f00000aa000-0x6c)="b4e6e60242710b8780b93e9a98ca71f8d629fd1cf098e41f4b432011efddccce80bc73262069bab5717f9fecad4baa5e790b46c634b3e1ef8dca561857d1c9d53dd738d4038f6fdfcc7e0972fb1ca937460215aece9fc56ed7d28feb9b355d9b53e0c9eb54c796a8413f109b") getdents(r0, &(0x7f0000011000), 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000e94000)) 2018/02/02 16:00:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00006ea000)=@security={'security\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000b88000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x270}}, [{{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @generic="d28dca0af5866887cb053a1a19e4aea5", @common='tunl0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="d8aeb494f13888134a753e713cd1c193", @common='bpq0\x00'}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x2d, 0x1, "3905a35333aea104ec57075711159a2417f7dd106224c216f50c978cced1"}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}]}}, 0x310) r1 = syz_open_dev$amidi(&(0x7f0000ea0000)='/dev/amidi#\x00', 0x8, 0x8200) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000405000-0xd3)=""/211) syz_open_dev$vcsn(&(0x7f0000a33000)='/dev/vcs#\x00', 0x20000000000ff, 0x8400) r2 = getpgid(0x0) ptrace$getsig(0x4202, r2, 0x8, &(0x7f0000cf7000-0x10)) 2018/02/02 16:00:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000752000-0x50)={@common='syzkaller1\x00', @ifru_mtu=0x7}) 2018/02/02 16:00:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f44000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00006d3000-0x1a0)={[], 0x49, 0x1, 0x50000, 0x0, 0xc1d, 0x2, 0xf000, [], 0xfffffffeffffffff}) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fed000-0x2c)={0xc, 0x4, 0x4, 0x100000003, 0x0, r3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r4, &(0x7f0000777000), &(0x7f0000ef1000-0x78)=""/120}, 0x18) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008b000-0x3)='nv\x00', 0x39d) shutdown(r0, 0x1) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000032a000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f000022c000-0xb0)={{0x9, 0x5}, 'port1\x00', 0x0, 0x10808, 0xff, 0x3, 0x10000, 0x0, 0x80, 0x0, 0x0, 0x4}) 2018/02/02 16:00:30 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f000001e000-0x6)) r1 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r1, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000f000-0x8)}}], 0x1f}, 0x0) 2018/02/02 16:00:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1c, 0x1, 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000069f000-0x4)=0x3, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000cf4000-0x28)={&(0x7f0000ebb000/0x3000)=nil, 0x2b1, 0x0, 0x1, &(0x7f0000a7c000/0x3000)=nil, 0xe00000}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) recvfrom(r0, &(0x7f0000861000-0x4d)=""/77, 0x4d, 0x20, &(0x7f0000d54000)=@ax25={0x3, {"cb4941b2db3a31"}, 0xfffffffffffffe00}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00001c1000-0x10)=@req) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x403, 0x0, 0x0, 0x7fff}}, 0x797) r3 = socket(0x1f, 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) ioctl$KVM_GET_VCPU_EVENTS(r8, 0x8040ae9f, &(0x7f0000f51000)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d9a000-0x8)={0x0, 0x69990ef8}, &(0x7f000091d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000291000)={r9, 0x1000, "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"}, &(0x7f0000907000-0x4)=0x1008) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00004d7000)={0x81, {{0xa, 0x0, 0x81, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2754ce25}}, 0x0, 0x2, [{{0xa, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}, {{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x760}}]}, 0x190) connect(r3, &(0x7f0000ed0000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x200, 0x4, 0x0, {0xa, 0x1, 0x80000001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}}, 0x3a) 2018/02/02 16:00:30 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f89000-0x9)='/dev/dsp\x00', 0x2, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004e5000-0xe)='/selinux/user\x00', 0x2, 0x0) r2 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000cf7000-0x4)=0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x401, 0x3, 0x100000001, 0x3, 0x0, 0x1fe0000000000, 0x8, 0x9, 0x4, 0x8000, 0x5, 0x8001, 0xff, 0x0, 0x0, 0x10001, 0x3, 0x2, 0x2, 0x5, 0x71aafe4f, 0x2d19, 0x1a, 0x4, 0xb14, 0x86da, 0x8, 0xd14, 0x400, 0xa4, 0x4, 0x4, 0x2, 0x9, 0x5, 0x7ff, 0x0, 0x1, 0x0, @perf_config_ext={0xb4, 0x9}, 0x20408, 0x2, 0x100, 0x0, 0x6, 0x100, 0x1ff}, r3, 0x0, r2, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xd1, 0x4) r4 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000000)={0x400, 0x0, 0xe5, 'queue0\x00', 0xfff}) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x5, 0x0, 0x401, 0x4e1}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000002000-0xae)={r5, 0xa6, "a6274437f27dc7df4fc16a3f30dfb03b9330b4dd6069f577bdae2e7d6044309d7a272dbc434742d524f691b11dfa4e4c42a7ccd7330edd8dd7e62fab9c6f027882bbba7b584fb1a9c9258ad48dbaf18358a56aaf108ebc82ebcc526f00bfd161b6ce4046e7d8d9f5c085776896bc99cd0252b225464d38c501205593a5203179717a0f2a41290e6b31eb14fd5e784a0f0240e3cec6529834c541be82fbb8790a524a01d72fb9"}, &(0x7f0000002000-0x4)=0xae) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x41, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000004000-0x8)=@assoc_value, &(0x7f0000003000)=0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000002000-0x14)={{0xe4d5, 0xffffffff, 0x9, 0x0, 0x962, 0x4}, 0x1, 0x0, 0x9}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000004000)={r6, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}}}, &(0x7f0000002000)=0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r7, 0x6, 0x3f, &(0x7f0000005000)="703928fbd6e3a8b9f83deb2ccedda267ae419550e65d75ff168a7ffb59b70934294c929a3b48828e7786c5b8e40b21b81d314b961475613beb382998507a446d0ad0e813032aecbcca016f0927794f79e121e2f1f514b743ccc971f4e6e2252d8e37bf9b8c60589f2688948ead7214d8f2e2a26b8c94c03d1e0e06b0ecb114e04170fb0cab4c735f6a1410bfb38344c77e16", 0x92) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r7, 0x0, &(0x7f0000006000), 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000)={r0, 0x28, &(0x7f0000007000)}, 0x10) 2018/02/02 16:00:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000084000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$unix(r1, &(0x7f0000728000)="a4cf", 0x2, 0x8004, &(0x7f0000a69000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000bd4000-0x4)) mknod(&(0x7f0000aea000)='./file0\x00', 0x12, 0xfffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c72000-0xc)={&(0x7f00009f4000-0x8)='./file0\x00', r1}, 0xc) fcntl$setstatus(r0, 0x4, 0x2000) bind$alg(r0, &(0x7f0000a7e000-0x58)={0x26, 'hash\x00', 0x3, 0x0, 'rmd320-generic\x00'}, 0x58) ioctl$TCSETS(r1, 0x5402, &(0x7f00003a7000+0x272)={0xecea, 0x9, 0x1ff, 0x6df, 0xfffffffffffffffc, 0x9, 0x4, 0x80000001, 0xcad5, 0x9, 0x3ff, 0x7}) 2018/02/02 16:00:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000003, 0x0, &(0x7f0000da7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40003) r3 = dup(r2) sendfile(r1, r3, &(0x7f00000bc000)=0x1, 0x0) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f000000e000-0xda)=""/218, 0xda}], 0x1, &(0x7f000000f000-0x3f)=""/63, 0x3f}}, {{&(0x7f000000b000-0x10)=@ax25, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000011000)=""/3, 0x3}}], 0x2, 0x0, 0x0) [ 136.658119] kauditd_printk_skb: 121 callbacks suppressed [ 136.658127] audit: type=1400 audit(1517587230.395:1967): avc: denied { set_context_mgr } for pid=19453 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/02/02 16:00:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000000b000)=[{0x10004c}, {0x6}]}, 0x10) ioctl(r0, 0x11, &(0x7f0000f89000)="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") writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) [ 136.687188] audit: type=1400 audit(1517587230.396:1968): avc: denied { dac_read_search } for pid=19459 comm="syz-executor2" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 136.726535] binder: 19453:19458 got new transaction with bad transaction stack, transaction 89 has target 19453:0 [ 136.737163] binder: 19453:19458 transaction failed 29201/-71, size 0-8 line 2869 [ 136.753296] audit: type=1400 audit(1517587230.461:1969): avc: denied { call } for pid=19453 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 136.775887] audit: type=1400 audit(1517587230.462:1970): avc: denied { transfer } for pid=19453 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/02/02 16:00:30 executing program 3: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000f7b000)='/dev/midi#\x00', 0x2, 0x20000) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) recvmsg(r1, &(0x7f0000f7a000)={&(0x7f000082a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f7a000-0x10)=[{&(0x7f0000f7c000-0x1d)=""/29, 0x1d}], 0x1, &(0x7f000043f000-0x1000)=""/4096, 0x1000}, 0x0) [ 136.798954] audit: type=1400 audit(1517587230.463:1971): avc: denied { map_create } for pid=19463 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 136.821714] audit: type=1400 audit(1517587230.464:1972): avc: denied { map_read map_write } for pid=19463 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/02 16:00:30 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000000c000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000000d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f000000b000-0x8)) 2018/02/02 16:00:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000640000)='/dev/vcs\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000327000-0x4)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r1, &(0x7f0000056000)={&(0x7f0000a86000)=@in={0x2, 0xffffffffffffffff, @empty}, 0xeb, &(0x7f0000394000)=[], 0x0, &(0x7f0000136000)=[{0x10, 0x0, 0x7}], 0x87}, 0x0) 2018/02/02 16:00:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x8001) pread64(r0, &(0x7f00006f8000-0x53)=""/83, 0x53, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000d6b000-0xc)="2f6465763f707004d8", 0x4000004) [ 136.862206] binder: BINDER_SET_CONTEXT_MGR already set [ 136.880155] binder: 19453:19458 ioctl 40046207 0 returned -16 2018/02/02 16:00:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x424001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x10000, 0x1}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x0, 0x0, 0x5, 0x0, 0x8}, &(0x7f0000e6d000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x440, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5d7, &(0x7f0000103000)) [ 136.906134] binder_alloc: 19453: binder_alloc_buf, no vma [ 136.911849] binder: 19453:19494 transaction failed 29189/-3, size 40-8 line 2957 [ 136.924088] binder_alloc: 19453: binder_alloc_buf, no vma [ 136.929878] binder: 19453:19458 transaction failed 29189/-3, size 0-8 line 2957 [ 136.960452] audit: type=1400 audit(1517587230.697:1973): avc: denied { net_raw } for pid=19500 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 136.972056] binder: undelivered TRANSACTION_ERROR: 29189 [ 136.990458] binder: undelivered TRANSACTION_ERROR: 29189 [ 137.002073] binder: release 19453:19458 transaction 89 out, still active 2018/02/02 16:00:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x1000}, 0xffffffffffffffae) 2018/02/02 16:00:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x49)="0e511884336d6aec6fb1d25947fb235062dec5e8e6ffd227225ae8238e13c5edfeefb58205977d78d47ac16a022bb01c704b6c51b4be41490f1595dbcaf9bdc89f855808ee39974fdd", 0x49}, {&(0x7f0000001000-0xbe)="08ea7c04a332046c8ecaabd2a526293b55fea1fb1293696fd262c82166fff7052fec844230eee6b6741dfc92eb6467bdb9c66df33a973c049f6baac89d1a112792685741a55d7523f8ded24d1ca17f70d3a842bc9a799e69cb094517b23a055704d41fd0592bcd6cece9acaae956dfe60ff3a9cd1b91037a2d7e9ed8f7b115be287dc4f6f93f6d583ab8c933e5cc2805a6872ee06168bbc1a3dd7c856eb571454a020400a118c6451651e65758a51df65b28c72c563224eb63314c2af835", 0xbe}, {}, {&(0x7f0000000000)="400764150589540a4734d3ec77b748b2fa878e98814a8b3912fae8e99693080605293a1ed9e460796e699def204eca45e35663f61aa1ff548ca10c3a0efb2cc61661b36d567e676194d3aff1e9e1f1f2739d315739b54f5f7acb59e55c5f0c613f409991d434ee7d81b03760c8bab71a6f9c659c95e83e7191366130fc76", 0x7e}, {&(0x7f0000002000-0xa9)="0ee65160980caa7454ff790f50e6295e323ca487cb86521ebe3bb45fd7a1d2e583b93975371ce86d28381f2ed71516210d092bd98ce776703556410f9e365e1a45bf7598850b3dfd2f948edf8c94cd3d4d97a6c50a8d7391a06bbc449de2398b6041116e9c3c3073d2fd933dc4bcf3cc9b96dbfd099ccc6cd6a894153f40327474926e5671973960b2c6af43afb03294083c952379783a0d2bb72aaa3f17c6c85503ea2b3a1804a563", 0xa9}, {&(0x7f0000000000)="a613b3ebb43093802318ad96ba3c156911b26c308feb0ea6a52640a878e89b77e9bbfa697aceca3f59bb95f1bc09134c5cc1c06bfea24e4e2f4d5f7dd9d8e1db00aa9cbd84515ec8ee01eb1e0903c62f0577309552b1ddf7e93e4f6a94c6e7b41877cfccef3bdc9db0dd78c08e44ba228b4f876d92a228c699e6872e0e1728f907d1dd89e825fa7a4cd753dfad3d2a6a007b88cbc2f24680220dad39f5adba66d3782b6c52deefc7b09b73528d6db1d9b06ebdbd6a4e07c727ec2f", 0xbb}, {&(0x7f0000000000)="957390b745e58d6c965c403ee97ce96ea54aab81a6cea7d7b75e6f51d513b41837e48a33bbeb1a679078cd0b01680ce296ffbd0ee31c515ad9a2c8ec5a0827c5857c3a9a4eed303bba1d6ba924ef35dd144b31a947dcf7c0d7563d99f9ec89406246dc358008b796381e4dc0c3f728a3dbffc084bd8516ff1345324d396e039bdbf4430bf638b5483619e4f286e0de0a161e83801dfebfc865dd223ae94fe61d93fb92d295a73e7f04244c4b965add496786ce4d", 0xb4}, {&(0x7f0000000000)="a1c75ab280b85854e3883dbdf11df31f7e42e73b6f56689399a6117766a7abb2ac9f0d96c7acc6d09d11710934837ce2520a244341e0fd0fe25e7ccdebea9a3b049aed62dd53db37e2ab6145", 0x4c}], 0x8) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) lseek(r0, 0x0, 0x0) 2018/02/02 16:00:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000200000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) r2 = socket$inet(0x2, 0x3, 0x2000000088) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f1d000-0x4)=0x0) prctl$setptracer(0x59616d61, r3) sendto$inet(r2, &(0x7f0000f1a000), 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/02 16:00:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000001000-0x10), &(0x7f0000894000-0x4)=0x10) pause() r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0xffffffffffffffff, r1, &(0x7f0000002000-0x8), 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000002000-0xd8)=@ioapic) write$selinux_load(r0, &(0x7f0000001000-0xe7)={0xf97cff8c, 0x8, 'SE Linux', "37a1ff277fab8e045fbcba1c6018f795c372554080c3b45d138c158fc0e905b3cccc6992741810658f67d1f8280bbea59315e3dcc9ce463709e19e9726e52f1cc6020b27dc40a7ed608aa748c78e921325453c654549fa97d1f0cc2e8c6509cafa7860d10918f6f17ee3d8aa4b46e0dc9923bb024dff23400a34397f58b21abcfc599b3d85b6fc050d5e20e16afec713357a01c7a92e323c43feea2ecaa9443afc406aba1480ca20c9a1b623792320b20792f4c50d9163b0bbd5d62bd78ffe36906a7475ac9fbe5d9655360ad4109e298d9e8d41af21aa"}, 0xe7) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xfffffffffffffffb}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000)={0x38f59650, 0x208, 0x800, 0x92, r2}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000002000)={0x6, 0x102001}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000004000)={0x0, 0x3f, 0x1, @thr={&(0x7f0000004000)="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", &(0x7f0000002000-0x78)="0d3ed66c4e702cfcf698820b7e32abf6b798e0fb8d27e1fe0f38fd8366b026552f21f79f2211dd500a7f7a9307139facb99c9d6e04e0869fb6462086c70a06cb4a8e9ed5c19640af53bb216db54119bbd97a155975caf132010c1ed0512d15dc115fea2326db597a640284fe7f40b3d7e37f7612de124763"}}, &(0x7f0000002000)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001000-0x14)={r2, 0x6, 0x4, 0x5, 0x8b7, 0x7}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000006000-0x8)={0x481fbd6e, 0xffffffffffffff7f, 0x100000000, 0x2}) fstat(r3, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000007000-0x4)=r4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000008000-0x10)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001000-0x10)={r5, r6/1000+10000}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000009000-0x6)={r2, 0x42}, &(0x7f0000009000-0x4)=0x6) 2018/02/02 16:00:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x5) 2018/02/02 16:00:30 executing program 3: mmap(&(0x7f0000458000/0x2000)=nil, 0x2000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000ae4000-0x47)="f6", 0x1, 0x200408d4, &(0x7f0000341000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f00005c4000-0x9)=@rc, &(0x7f0000ae4000-0x4)=0x9, 0x800) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ae4000-0xc)=@sack_info={0x0, 0x6, 0x1}, &(0x7f00003a6000)=0xc) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 16:00:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000da4000-0x8)='./file0\x00', 0x20000000000, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000fa1000-0x1), 0x289, 0x0, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) io_setup(0x6, &(0x7f0000acc000)=0x0) r2 = eventfd(0x0) read$eventfd(r2, &(0x7f0000d7b000), 0x8) read$eventfd(r2, &(0x7f000065b000), 0x8) io_submit(r1, 0x1, &(0x7f0000255000)=[&(0x7f00006c4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000cbd000-0x3), 0x0, 0x0, 0x0, 0x1, r2}]) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000058000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000ad6000)=""/4096) [ 137.009151] binder: unexpected work type, 4, not freed [ 137.009156] binder: undelivered TRANSACTION_COMPLETE [ 137.009165] binder: undelivered TRANSACTION_ERROR: 29201 [ 137.009203] binder: send failed reply for transaction 89, target dead 2018/02/02 16:00:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x2, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000002000)='/dev/adsp#\x00', 0xffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000003000-0x4)=0x5e, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002000-0x6c)={r3, 0x64, "0c9c3066190fe633068f3628975ea3fd3ffd95660bf22d1039e2c32cf6fbf787d7771eb3f1a1f591d3af84132ac4d70382bc6103dfa915c2956bb73cdd4ad1c286afd687c26c0436d6a90fd20f5521b1f1fa78e1d76bf4886f21d993ab5f063d52abe1ba"}, &(0x7f0000000000)=0x6c) recvfrom$inet(r0, &(0x7f000097a000-0xb3)=""/179, 0xb3, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0xffffffffffffffe3) 2018/02/02 16:00:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000037f000-0x50)={0x0, @tick=0x5, 0x29, {0x1, 0xffffffffffffffff}, 0x8, 0x1, 0x10000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0xffffffffffffffff}]}) r1 = memfd_create(&(0x7f0000047000-0x6)='\'GPL:\x00', 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x7, 0x0) getpid() perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000028a000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) add_key(&(0x7f00003ed000-0x8)='keyring\x00', &(0x7f00002aa000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000091b000-0x11)="9a06adeccd3bc10358ac16f4bd1a1f055e", 0x11, 0xffffffffffffffff) pipe2(&(0x7f00000bf000-0x8)={0x0, 0x0}, 0x80800) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000e95000)={0x7, 0xd03}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000fc8000-0x2a)="a026c44c0e9d7ae92ed516e60d4435305c4a486f15062eb08e0e0e8b787b0d449c941ca90400b80e7dfc") read(0xffffffffffffffff, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000777000/0x1000)=nil, 0x1000, 0x10) timer_create(0x0, &(0x7f0000521000-0x60)={0x0, 0x10, 0x0, @thr={&(0x7f0000e13000+0xcc2)="db4928ac51768fd92467a53a842adbcc971f5a9242ba6cb43fa344720d8d4119208f8d2967d35e3eac5717f3a97dee7c76faa296195e8f9cc77b810cfc05dec8858142ebc84630dae2b6194df35d1b298a5b7b1432b6b020d7318927e00e7dc4f460ad0d1f89573a65f27a7a3aebf808cf8d85c3ffa264146c56a49ae983284a2e924573119cd62116fdaae17b1fc203023160ae31198100038302fc9876bfd77cdc3a0e3868209319b132b1d3c1347d0614802bdf23af5dea73c0d1ec1d35750bba80ef656a36552355eae9a51d0acb25e9b54edd8d730c7ea1624e1f6fdb1eb33ac0305c9998c6631ebd9dee841cb5802ce4c1b83dd20d4d1a76e71395b2662b74b0dc37cac7a463aaf89d615df2cfb7fe032d9d66b4d0a8d1808e3496b90b0f5c105bb95c2305183a93ccaa276080aeb646f01188c544825d635270c4320f242129dbfe4f177726a1b47518e4147707480c856cc9cf5187f16433a0c27882e2f27c32f852f9c70cc5c1b4efb327594deee05d564c095031e6906c1ad0fc011d8d782a1473304cd8a4030bf40860e737e33d312dd985b3de2af5f40b92a197784c598d36fad6d16c55c3d50c8ae06d3be40d72002ef91c940350ad8d46c35b1f98efa1a5a4cef799180d8998a7b2c5736bbb9b9be9d8fcbe7d64f71196f60eae72593411602cf25ee766142bda87545975a1d1bb753a95c9011ed6d21a8e29cb7c96544edfb4fc0def90cd2a1f9f001826be6d267330adc3824df32bb75bc2a454ce8c189eedba13d43fcf3f138c73265f131b81935ee905bb6f25901a7593c74017db70eaad9c60db59877786c67340507afffc4e5a3a4fb2a11e0a5e91efc030f45efbfca3f3b82d2be95e7c8f10a23d84beec6507386a5037ce4231cd47e8db174830b48bb6a748da39ea084c72fcc0239289a30ff7c859b00010d3d0e5687ace05775db4686af877e95127bc2cf3f4618b43e71bad03f57da4e4894fd5cde8f12cfc58695e0e0f7d8a98854f92e8a45bef4409b93a4e3eb3f60cc1f1e157b8dfcc38710beff9685fdf17d49af9400f208a4d92602f7661e4ff8aeab204319483da39db085347fbb3f1970797943e4ca87577fe3d9f6fcec17ceb5f94aaba991524d85cc85402ae6cf310358381ab59a2ab1a8bab6b5b76235f3f1a3140ade78f6fb5195ac207c2585eaaadd0f6c0ac01cf1842f8fbb6d6c36d1c29ecf2e8f12db2cac4f2bee4484f037cfd2d49edc45d92c4b0cd4cc439bc607f18879e6db2983e1a106a1f73fd1ce1f5a2b17bfe2ecb28d0f5f90d140b9b4afe1c177093259b22e1a01b36997ccfc9e5254ad82e75ff3acf46ae3c59cf2b18abcaa99f1e6f2659dd3cae2773c4aa6d580be29cc3ad45487906a89b459e7b975a95876d2061cf6f62745691df5249a7fe6ca829c494e90da6bd25e919ef5c6a72b86b12459a9d57852464cc853a36f0896a57ede83e06840933f89d5797a940385a62b62c2eed4d1946f6d6b77c575a249e2508167535b00eb15886d267a57e89074432f3048eb30b477e0a53c28b4e39c76f8bb54fb94be4f0af23c426992b7838d69b73560050aecd3e05eb47a4ed8cbb2a0518a75f5325fa71b640323b7bbad8bfd19dbc517630b16ae0200409fb730c8baefe80ce1ad279f970dae322adfc6b3678bc150a3b127e9159e96d9212d0c49058c10e2598703cda6be83a9bda2777140b0822d3fb37723a676984b88a943bda4cdca32d13bfe5751978aa93ec9e2552cb78daf675fc04bc50e41fd865a0a707842e43f35813726b1eeb8f535a7bcf5211a3929a616a5b268fe190d8ae912ee55e06a726e03fa0d167c202de1a79d84024d5da6b03dc739107acd42242c688ed4b5b881d3157d38144146a73641b167f7dc0f6426d2219a051ef3146bd5223008542148fdc466c76f46b37c11538ebcba01f3929f327ed43f71f7717303210cd15e81ccc784eeb6daed4acc3904d2166e49e2dcb37afee4f7464ad254cb13e596b2b40676c01dc1dc55744634916a54c39968ef083332c3b01333241cd5acd62f624bde4227e0b7a472faddbaf3cbdb67849eec1ef5d63fabeb4383d18d755c102d066b597ab04bfffa126e538a21cd947fe75e148242904e816958c888e4fa151fa4302c66bf512d15b7f6ad682b7179aa9ca66d5f82ea9059bba593980c6a78086a3cd69a819977f5e0da884783bce03ce2d00041dedc8452c6d6f36265c7503d21b22e409840ed6a6276c7dd74df60dad2af880a6ae6460975e1272d0c33f4412a903e92b4703b9414c9cb876be354620df6c1400aa39fc2ea2274b808fd9b4df26bd32261f8a9a8ec8b7508b95c6fa43d569e6be44c2252b2b07e82e73297c59d3dedae8087421db0a2bae53f6714d70b9f473b37fe67088e2929d10853002884fd9d574e350ff27cc5eba053168d64d250e93f0bc11658fd39a676b66c3ce1fa942e7eace1a3bf0efb3f8f097275fbf21dce54916e5df03aa2158442dcad8c8cd8fb4c21e99decb394389f4c4c85d66047f1545fd4ffc3fee923a9b120fd9a9cf63d711d29a923f379481b095d1afa35a9f04dce281010416973dbf5288aba7fc41bfe9930641efbf590e5c7928edddc8901fe8c6d5f2f67e8d0c24ded12451a0820bf312cd4ff0eab98e4123d5e3d6ac0b6e4451d7e44a19fa2ee75b1d3ced46c0abb5d212fbfe0dbda124c0b4ae8e4a2999a5b726376fb10b7dd879e022826107c1b94089d78f9e8f22ffaef0ea729c4100f3895a645321c87ed1547bb361ff953adf2a7452a74af8cb89db26503bb14300c2b7da6f773ffd90cad24651f21a9e5c7f5d6be5125263e889d14b62fcebe0f2d539437ee8153c64374a02529f268edec266dc3c2367f337fd91666066b950c3e0fd1fcc110d079d5656bbed1a4b27fd20bf447ea91a9dcff8518b59c86abec03a0b914eca7d4f6cd67197a11558f14a099be12227e94e3959999a8620894565e9ed7c1dd77c48e85dfdca2231e08ffc14fb97307260550fc33c797beeb8757b3a9c17680a49243954e8a35b87a415b388dcd135f2f39e726ab55feb69ee4ade987e173e686e43e3fe99c386cab12e331eb48ecc5edb2ee2cbcf878d4c7be1ad6f1da12035a21060e63ff2029476866c48f6429bb0f0da3e3c079a9c92cd1496e51826a2f5cf95785a62900576f8e4691f4d5269382e8f882591cd8a265c005da141829611193b925bb34ea535dac6c9fa495b1e8914c48f5aa897730c939a415ea9d6641fb60404bd2d93eeb03f8ec5a630fd479970c80ccebf2c091329de18ba3224d45244820836bb20ab020a51a88f5546823e7d753f03fdd156c3f23e3b61ee7ae5cd4942936624716353af3d078483cc48571a053dad265a3027b0f5d4f964f7d61f059af022d315234a518f874dd52f56a09ecbd4cf269847b526a9f19509ddd64c89305dc5f26106e7abae33719fbf06fec27ca05c2687a14f5ad017f9f4a6844aece752c19df3d82ecf87d5bf3c6d910bef315283bb22c9ae9fe4cabd1fdb8db5aa1ec199594388e25279c968f71425afb371ba390f111f50a0928a214585c11a43ac680206b34feb2e1db99d2a181234a03b3a404b9dc04177dbb95254aeaf40519296e4d65bf972a2ce796bd2fb7eae17818de0e47dcea0f340517c819f7486960192df15101f23b1865e7525173626b52c0cda811d1c97e3fc27e2d2d42f987ae2ad8a0650707d52d000a13d2b9e4cc1813f25cd84d71ca4731d05a450de555eb75b936813757b4fae16933ee2a0f1bcd49342ad2ddd8e0911ca92df23f9d4ef0aa24666c8ae9fa771b28c772c05c09bc38af66079818f2d119721eebd968347abda9d2749b881de57e512902519e49ffbab8e3b18e290a44ac272d7a577db2f29853b2717a96dc3526da68f55cd81531d8877f945ad762d3112477f367d93f3966f54fd95dbd07ed3b13eb012e49d49267737899300cbcddc8dd73e4b4eb54501227a324e3237c7e323af95ef5e9f1a90cf9d7f72eec78638b3929175f14d4490dcf070eaf4c7855d5f9fcfead7a3161f2624ac9f377b230e279ff8bc2850624888bf282653f75dacf7713df15d435c0a3d5521795c0418932fa978a14a5550c53e6db8bc3517aa69194e02ebe94e1d6b861bc072269e5a676949b81234e473c50b4f635830e8e0b2a11fd96161774a2f0e9f17bd8ba1dde2d2a1075cfa4e022f2aae68c3cc31cc34951bed3615b188845800f757706977b350490967441e7f901d7ea45e6334202b9897a12e4515a604f8abd36ecdd017b5e8778465a157b2b0e27bd8ff2c582560a3b2078635401093f395db9ee536a096cca5e5345cd0849be7152b62c2d052a29bca44d0563ee69785dd9dfcfcd11c92a1438b23a509bddc2929e10755414050a0aaa6b724a4bfffc9eb018f3a945a0f7fa52490051b4f7e212dd8fc8a6599ddab52b80bf1c98c9d88d45de968cbd216ff4b1fec31afd6f2ee13b11becffd391ff01a5f65062d6dea622eb875c2957fbe69bed77727f4fb04a9b2be095d724b8dd8f60ef39ea117f9f8c6d80ef13e5079473f308f9dc59f7b914f0883bdd72de840fcca6a9bccf4254f73340e071a4ea39396bcc8b7468e418c1136dd3c0188e468e2caa5801f213d2cbac82ed6d46eabd77bb9a023520494b5f73820e7541c94160a389253d1a3ca742f45a8f5a69bd82916f9d097cebea311ade9320c38d85a85dcafe19fccc2f2a232d0df3661a1414736fbcab86676cd2adf4466ac0248939319858a4f8264654226e8e7e8272529720e1244a183b2e53c681dd5fb9680b4d2fb7082d4e41c7b5abc1d8c7574126b4ea9d06c136cbae17bb228f2030aef6c6953b7d8c4c3fa6906d869fe2733786249177964495f2b3ce160cdf4fe186b79bb585c51a889f76d5f73a625bb9e54c58d64b893f9b329a3fc8b3c1774cc0dc78d264514c55e7974cdb8e4d8d5371a187fcb017fbfa820eaf0db368578adbbe383c25541aa9e0eeffd9333a0b2e2781d7fea0608fcbc6fd623623dc6acd1fe70a96d81d124c642ee8621dff23ec58136b49bd9ed8276c44eb1006c18b5c8effd870c7854e920143ea29724ffd9876ddceb2c40e1c998deaaecf8291411391b2acb5a1b5d1528a6018a61cc11681750d00bd9639af56a908c22d229be7a3e315049ea616645bac2fc32e656613004f34b1336414d8b2ea29dce00d83a819faddf1f8baf445a8ce508bb4b71f613cc2503951b8e086492969cf7175dce023c3d831cb489c3a0394bc9fd0a64774a9f1065dbf468be16a06c0a4adf3c4c7f596919e10e13c53cb39bb6e9db11b8c4963c02797be96002248d5abfef67a4c60e570a32cf2017ad2d828309a951091af86c15926b397d46a5a2b8a2ab9c91230e6041138eed94ba04b668acfb613f050d5b35afe9ed2f96c431e42d9eb59dd95cadc2237ef665aa769c13b1e50e6332f46c838433c52fab7761a05fe96450f1526bd6cfa5c1c0f0fac60b55a516ffe87fe4f2a6750a3eaf29bd5bf8c282a36584bb76da447bc77c992514bb688b2f5516066a6743cb0934f45dd49a2c2852aa185f8917c317e11a4e1154c0aee01eac32e0e5060b4667aac14a0fe80fb21df85c6fc81d1aa5cd9ac907e8c3d00f35f52755af913ef92b47631e78220ad0500ddb43e3615c774da2231bc6c6586bb1c091c4b7b3c17a2731e795176912dd14b3a3f295563154be340c8d843319dd9ed84e70a011ac237966c86a73f3d7ae4f118672177deeccd1f73e12f22c48d", &(0x7f0000a37000-0x75)="7e3b8a2e3d902d60b02c4d86bf4fea27e00390f9d12678ac4e3751d8d34feb60dcb519ceef86a8710eed7e045d9757fcdaa675f33839a2733797febc0c5bebe8d60d0e96d936bc3d1d6e08e6028462f04f208438dd8b4c178e6bb6012a421fe4e30e7d615178130e835138d66dfa8b429593"}}, &(0x7f000013c000)) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000f4a000)=""/89) 2018/02/02 16:00:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d07000)={0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) r2 = inotify_init() r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000355000-0x9)='/dev/ppp\x00', 0x2000, 0x0) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000ffa000-0xc)={r3, r4, 0x8a3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008f4000)='/dev/vga_arbiter\x00', 0x410400, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r6, &(0x7f0000f83000)=[{{0x0, 0x2710}, 0x1, 0x400000000051, 0x2}], 0x18) ftruncate(r6, 0x10007) sendfile(r8, r6, 0x0, 0x72439a6a) open_by_handle_at(r7, &(0x7f00009e3000-0x7c)={0x7c, 0x2770, "fe8be30c04d60027085d60fc6e2ebd1f4acee60441dae6591afabe07fa5739d9f6ae56812c94617c6a641e6e58f6f49c35788326b72502a42266f613923a5a848598a4442815a581f3990ec4ceef19980cd90985c0eb6923517c872e1818fba88414e9d750f7cbd7390039ffc083aa873825b812"}, 0x4000) 2018/02/02 16:00:30 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000004000-0x28)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000005000)={@mcast2={0xff, 0x2, [], 0x1}, 0x3d16, r2}) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000002000-0x4), 0x4) 2018/02/02 16:00:30 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r0, &(0x7f0000b07000-0x1c)={0xa, 0x2, 0x4b, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4ce}, 0x1c) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sched_yield() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000001000-0x10)={0x0, 0x7530}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f000073c000-0x4), 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0a000)='/dev/audio\x00', 0x40000, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f000021c000)=0x46) 2018/02/02 16:00:30 executing program 2: mmap(&(0x7f0000000000/0xea4000)=nil, 0xea4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0xfffffffffffffffe, 0x10) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ea4000)={0x0, 0x91, "008fb353d65b33b61d47edb4b061734912337da400cb41f65765c00c5cea8dfcd91fe39663d3eea9c4eb790e8531f8ea6150e5be4b09ea2960ae8c1bffe6e8ab29a9afe10ca65079c42cadfed2ae392dbbb5d6d94a8bf19ff0f6eae4fc0472a75b38e43c56a737fd500c3efd5df87985ca6430f82d373150baed9a2781410c9c851ec90a38b0b17fe2e01374dd76ffb8f8"}, &(0x7f0000ea5000-0x4)=0x99) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ea5000-0xa0)={r1, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}}, 0x7fffffff, 0xffffffffffffffe0, 0x1, 0x1ff, 0x1}, 0xa0) 2018/02/02 16:00:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000a46000-0xb)='/dev/loop#\x00', 0xfff, 0x10000) r0 = socket$netlink(0x10, 0x3, 0x200001000006) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000864000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000145000-0x20)="000000000000000000fffffffe00ff00008e0c007fe100004000e7003072a901"}) 2018/02/02 16:00:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001df000-0xb)='/dev/hwrng\x00', 0x10400, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000909000)=""/135) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x61, 0x0, &(0x7f0000f8e000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/02 16:00:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000)=0x3, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x4, 0x710, 0x480, 0x480, 0xffffffff, 0xd0, 0xd0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000002000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@uncond, 0x0, 0x228, 0x250, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x8, 0x9, 0xfa80, 0x5, 0x2, 0x4, [@dev={0xfe, 0x80, [], 0x0, 0xf}, @empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [], 0x0, 0xf}, @empty, @dev={0xfe, 0x80, [], 0x0, 0xc}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [], 0x0, 0xe}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, @empty, @dev={0xfe, 0x80, [], 0x0, 0x10}], 0xc}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x7fff, 0x2, 0x1, [0xffffffff, 0x6, 0x7, 0x1, 0x80000000, 0x0, 0x800, 0x128, 0x1, 0x10000, 0xe6d, 0x0, 0x80000001, 0x10001, 0x80000001, 0x6], 0xe}}]}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1, {{0x7, 0x9, 0xfd}, {0xfff, 0x6c23f430, 0x6}}}}, {{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x5, 0x5, 0x1, [0x4, 0x10001, 0x1, 0x2, 0x61d, 0x1ae, 0x7fffffff, 0x760, 0x3, 0x94, 0x0, 0xd8b9, 0x2d1, 0x8, 0x100, 0x7f], 0x8}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x4, 0x1, 0x1}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @ipv4=@loopback=0x7f000001, @gre_key=0x2, @gre_key=0xffffffff7fffffff}}}, {{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff000000, 0xffffff00, 0xffffff00], [0xffffffff, 0xff000000, 0xffffffff], @common='erspan0\x00', @generic="fb27467732c6d7008a5877105042108e", {}, {0xff}, 0x84, 0x81, 0x4, 0x40}, 0x0, 0x248, 0x290, 0x0, {}, [@common=@unspec=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@loopback=0x7f000001, [0xffffffff, 0x0, 0xffffffff, 0xffffffff], @ipv4=@dev={0xac, 0x14, 0x0, 0xd}, [0xffffff00], 0x1, 0x1, 0x3c, 0x1, 0x10, 0x1}, {@ipv4=@rand_addr=0x6, [0x0, 0xff, 0xffffffff], @ipv4=@rand_addr=0xffff, [0xffffff00, 0xffffff00, 0x0, 0xffffffff], 0x3, 0x5, 0x0, 0x1, 0x2}, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffffff, 0xffffffff, 0xffffffff], @ipv6=@loopback={0x0, 0x1}, [0x0, 0xffffffff], 0x2, 0xffffffffffffffff, 0x6, 0x1, 0xa, 0x4}, {@ipv4=@broadcast=0xffffffff, [0xffffffff, 0xff, 0xffffffff, 0xff000000], @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, [0x0, 0xffffff00, 0xffffff00, 0xffffffff], 0x0, 0x7, 0x2b, 0x1, 0xa}], 0x0, 0x4}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x1b28f7df, 0x2, 0x1, [0x5, 0x200000000, 0x6, 0x3, 0x10001, 0x8001, 0x9, 0xe1, 0x100000001, 0x1ff, 0x9, 0x6, 0x8, 0x8001, 0xfffffffeffffffff, 0xfffffffffffffffb], 0x7}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x6, @ipv4=@dev={0xac, 0x14, 0x0, 0xf}, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @icmp_id=0x3, @port=0x3}}}]}}, 0x770) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x8, 0xfffffffffffffe01, 0x8}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x6, 0x2, 0x6}, &(0x7f0000003000-0x4)=0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/127, 0x7f, 0x10000, 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000)={0x2, &(0x7f0000003000)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001000-0x8)={r3, 0x3}) tee(r0, r2, 0xfffffffffffffbff, 0x2) recvfrom$ax25(r0, &(0x7f0000003000-0xdb)=""/219, 0xdb, 0x40010000, &(0x7f0000004000-0x10)={0x3, {"8260639a5850e2"}, 0x9}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000005000-0x7b)=""/123, &(0x7f0000001000)=0x7b) sched_yield() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000006000-0xc)={0x80, 0x0, 0x2, 0x9, 0xc46}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000007000-0x78)={0x2, 0x78, 0x2, 0x100000001, 0x2, 0x1, 0x0, 0x7, 0x2208, 0x8, 0x6, 0xe96, 0xee9, 0x20, 0x800, 0x6, 0x63b, 0x80000001, 0x1000, 0x9, 0x4a17b690, 0x200, 0x1, 0x7fffffff, 0x10000, 0x5, 0x5e, 0x556e, 0x7f, 0x200, 0x20, 0xfc, 0x8c7, 0x4, 0x0, 0x1, 0x9fb1, 0x3, 0x0, 0x2, 0x3, @perf_config_ext={0x0, 0x4}, 0x410c, 0x0, 0xfffffffffffffffa, 0x5, 0x7bc5ea44, 0x100, 0xfffffffffffffffc}, r4, 0x4, r0, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000)={0x0}, &(0x7f0000008000-0x4)=0xc) ptrace$getsig(0x4202, r5, 0x5, &(0x7f0000005000-0x10)) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000001000)=""/88, &(0x7f0000008000-0x4)=0x58) 2018/02/02 16:00:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002000)=[{&(0x7f0000001000-0x41)}], 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x240, 0x0) 2018/02/02 16:00:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005e7000-0x14)={r1, 0x4, 0x8, 0x200, 0x2, 0x40}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000ff0000)='./file0\x00', 0x10080000007fe, 0x0) creat(&(0x7f0000c5d000)='./file0\x00', 0x0) 2018/02/02 16:00:31 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x10000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f000000a000)='\x00') mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000004000-0x8)='./file0\x00', 0x8000, 0x5) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000006000-0x70)=[{&(0x7f000000b000)="ed", 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000006000)=[{&(0x7f0000005000)="66ca50fa346666e08bfb724241e04ae1b0bfd9a1946c5479", 0x18}], 0x1, 0x0) readv(r0, &(0x7f000000b000-0x40)=[{&(0x7f0000005000-0x18)=""/24, 0x18}, {&(0x7f0000001000-0x7a)=""/122, 0x7a}], 0x2) openat(r0, &(0x7f000000b000-0x8)='./file0\x00', 0xc00, 0x1) 2018/02/02 16:00:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b43000-0x6)=')bdev\x00', 0x1) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000487000)) flistxattr(r0, &(0x7f0000ea1000-0xa1)=""/161, 0xa1) request_key(&(0x7f00007d4000+0xbe)='syzkaller\x00', &(0x7f0000fe9000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00002e0000-0x1e)='userem1em0trustedvboxnet0)-%\\\x00', 0xfffffffffffffffb) r1 = request_key(&(0x7f0000002000)='trusted\x00', &(0x7f0000826000)={0x73, 0x79, 0x7a}, &(0x7f0000c87000)='/dev/kvm\x00', 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000c65000-0x1)={0x93}, 0x1) keyctl$dh_compute(0x17, &(0x7f0000049000)={0x0, r1}, &(0x7f0000798000-0x3d)=""/61, 0x3d, &(0x7f0000638000)={&(0x7f00000b1000)={'sha256_mb\x00'}}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/02 16:00:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e44000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) shmget$private(0x0, 0x2000, 0x1108, &(0x7f00005d9000/0x2000)=nil) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000d46000-0x68)={0x79}) 2018/02/02 16:00:31 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x6)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000eb0000-0x5b)={r1, 0x6, 0x2000000000000000, "fa5f499896907808db6d2c564282a93db92196a8586595c848532ffea5bc78d84d06fdf351dc6f50ee3cf47af3a64df3b51449bd2071509a0041412d1aeb97a54d10140c484ca96e1a8d992d30bb530ed9"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000805000-0x8)=[{0x6, 0x4, 0x0, 0x407ffc0003}]}) setitimer(0x1, &(0x7f00005fa000-0x20)={{0x0, 0x7530}, {0x77359400}}, &(0x7f0000eb8000-0x20)) timer_create(0x3, &(0x7f0000459000)={0x0, 0x13, 0x1, @tid=0xffffffffffffffff}, &(0x7f000088d000-0x4)=0x0) timer_settime(r2, 0x0, &(0x7f0000d4b000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000ea8000-0x20)) readlinkat(0xffffffffffffffff, &(0x7f000065e000)='./file0\x00', &(0x7f0000541000)=""/163, 0xa3) r3 = add_key(&(0x7f0000535000-0xb)='pkcs7_test\x00', &(0x7f0000f4b000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000e7a000-0x16)="382c892ed8b8b82f37732c8cd2cfb855b6df9980425c", 0x16, 0x0) request_key(&(0x7f00009a4000)='blacklist\x00', &(0x7f0000c2c000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f56000-0xc)='+cgroupself\x00', r3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000b82000)=""/195, &(0x7f0000da5000-0x4)=0xc3) 2018/02/02 16:00:31 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000016000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000028000)='/dev/dmmidi#\x00', 0x80000001, 0x902) writev(r1, &(0x7f0000022000-0x50)=[{&(0x7f0000029000-0x8)="a8", 0x1}], 0x10000078) fcntl$notify(r0, 0x402, 0x10) 2018/02/02 16:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000046a000)='/selinux/status\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000231000)='./file0\x00', &(0x7f0000975000)={0x87, 0x953, "3187205b870c658632d2b6b88b22cb803fc6448aa04e43ae9c81c514d1ebc538673b3a9b5c7b60357acddd5f6bdb11ea109157721f18f3f5bf56ca37380eee3f3a840eae3cca0b1906fe8b68614d6d9f5f3641cd152861dbe69abbcb73389cf2eb7ab3446bf9a3d5edd6eff6cae58df9b01b7737ec41d517f9ff97df651591"}, &(0x7f00008e6000), 0x1000) statfs(&(0x7f0000130000)='./file0\x00', &(0x7f00002a4000)) r1 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x81000000) 2018/02/02 16:00:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000cca000)='/dev/sequencer2\x00', 0x42, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000b58000-0x8c)={0x8, 0x400, 0x9, 'queue1\x00', 0x401}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/02 16:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x20) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bd3000)=@common, 0x10) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000998000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000528000-0xb)='/dev/midi#\x00', 0x7, 0x509241) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000077c000/0x18000)=nil, &(0x7f0000b90000-0x18)=[@text16={0x10, &(0x7f00004d9000)="64660f2280baf80c66b8cea2058066efbafc0cec0f185939b865000f00d8baf80c66b8370c278366efbafc0cec66b9160900000f3266b9800000c00f326635010000000f30660f3840e4660f3822556e0f01c9", 0x53}], 0x1, 0x8, &(0x7f0000b04000)=[@vmwrite={0x8, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x8}], 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000f44000)=0x4) getsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f0000c60000)=""/202, &(0x7f0000dde000)=0xca) [ 137.347625] audit: type=1400 audit(1517587231.085:1974): avc: denied { map } for pid=19571 comm="syz-executor0" path="/dev/snd/pcmC0D0c" dev="devtmpfs" ino=1134 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 [ 137.406997] audit: type=1400 audit(1517587231.111:1975): avc: denied { map } for pid=19574 comm="syz-executor6" path=2F6D656D66643A24202864656C6574656429 dev="tmpfs" ino=48451 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/02/02 16:00:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000127000)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f8d000)='/dev/hwrng\x00', 0x100, 0x0) perf_event_open(&(0x7f000091f000-0x78)={0x3, 0x78, 0x1, 0xff, 0x6, 0x87, 0x0, 0x8, 0x24000, 0x4, 0x7fff, 0x1, 0x6634, 0x4, 0x2, 0x10000, 0x100000000, 0x79, 0x1000, 0x401, 0x0, 0xfffffffffffffe00, 0x4, 0x0, 0xeb77, 0xe4c, 0xfffffffffffffff8, 0x30d, 0xfffffffffffffffe, 0x797d, 0x9, 0xaf76, 0x30, 0x4f20, 0xbd, 0xce7, 0x1, 0x3, 0x0, 0xb05, 0x2, @perf_bp={&(0x7f00008d8000-0x1), 0x1}, 0x8000, 0x3, 0x1, 0x7, 0x9, 0xb8, 0x2}, r0, 0xc5, r1, 0x8) r2 = syz_open_dev$loop(&(0x7f0000d2d000-0xb)='/dev/loop#\x00', 0x0, 0x26002) readv(r2, &(0x7f0000a94000)=[{&(0x7f0000c35000-0x30)=""/48, 0x30}, {&(0x7f0000df4000-0x2f)=""/107, 0x6b}, {&(0x7f000056a000-0x3f)=""/63, 0x3f}, {&(0x7f000076f000-0x6c)=""/108, 0x6c}], 0x4) 2018/02/02 16:00:31 executing program 3: mmap(&(0x7f0000000000/0x31b000)=nil, 0x31b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x100, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000e5000)=0x100000002) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)}, 0x0) 2018/02/02 16:00:31 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d79000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c86000-0x9)='/dev/kvm\x00', 0x400, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000937000)='/selinux/checkreqprot\x00', 0x80080, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000c10000-0x30)=""/48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004e8000-0x14)={0x0, 0x81, 0x0, 0x1f, 0x7, 0x7c3f}, &(0x7f0000a0f000-0x4)=0x14) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r3 = getpid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000cd5000-0x4)=r3) 2018/02/02 16:00:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004c9000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00005fc000-0x4)=r1, 0x4) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000c5a000-0x38)={&(0x7f0000db7000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b77000)=[], 0x0, &(0x7f00000a1000-0x10)=[{0x10, 0x117, 0x4}], 0x10}, 0x0) [ 137.433845] audit: type=1326 audit(1517587231.129:1976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19579 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 137.446930] could not allocate digest TFM handle sha256_mb [ 137.486630] could not allocate digest TFM handle sha256_mb 2018/02/02 16:00:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000cb6000)={&(0x7f0000e7d000/0x2000)=nil, 0x2000}) syz_open_dev$sg(&(0x7f0000f3f000)='/dev/sg#\x00', 0x0, 0x301000) r1 = add_key$keyring(&(0x7f0000a1d000-0x8)='keyring\x00', &(0x7f000064b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0xb, r1, &(0x7f000066b000)=""/4096, 0x1000) ioctl$GIO_FONT(0xffffffffffffff9c, 0x4b60, &(0x7f0000381000)=""/4096) r2 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x8200000001) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000fd8000)) ioctl(r2, 0x440000000000127f, &(0x7f0000fd8000-0x2)) 2018/02/02 16:00:31 executing program 2: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/dsp\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009be000-0x58)={0xfff, 0x6, 0x384, 0x450, 0x7, 0x20}) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r1, 0x0) fallocate(r1, 0x0, 0x0, 0x94) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)) 2018/02/02 16:00:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f000091d000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000421000)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000901000)=0x1, 0x4) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00006ed000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000ac8000-0x4)=0x1c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005c8000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) bind$bt_sco(r2, &(0x7f0000e51000-0x8)={0x1f, {0x3, 0xffffffff, 0x1, 0x7fff, 0x6, 0x200}}, 0x8) sendto(r1, &(0x7f000002b000-0x1000)="b7de5eab2083eea39f413ae77c6b661311d7ef263ff915f34c1465550eb90a442a4ebf5dab79d0648379076cea664e360551345617b37f4c33c094c58a048f6a3d2df8ceb5e6f818a553fe96da291acba9e30b6038ab51e51f087aa54eae96e3446ee0c988fdfd1e872b1d1274644fbbaf6cd601ba68e0da7d5b22fec417ca432740850ddd7bc2c3217dbce7dafdf05fe0b3878623fcf732b943ea43a197907faeb4cb587e04559bf1b8b9b33eb7055a6959c96bfd24cea4a384767b6d3b8ed269036fe935295b9bf681932371efb3cc27227f3c6cf3ffbd4c7700f37a23cfef7bc38231ca98d34cbb656f81f8988d57651ca1a157e6dfadadb1dbec384b148d0e94b6c4b40450142b5e3cf98aada9acb767ecfac073efb1b07fdfc03b57a7980acabd7baa1df2df722e7a369acc60cdfdfb7e79c6571b9477f611b8e2d7fda0dd923d8517d068c64c7d7c9edd7245aafff1496a1e90db5e4ba4be1ce913071f1d032a336fa0fd035fdefc1e944d72bd6aeea3e5624168857e6e675276258ed1190061217294b5dbbd79ec1d459406343154cde939c71e8879fcd1400dcd879115d43225a64412f96e2763131966af25210e76d89e00d4251dd8eabb412e680350492765d2fda5cd73e997982268b3500a2b50d03f9ed3032e74c8e887c283fd75bf2acaec8e883d2db991b62bb7bb2a20bcdc39377edcfab6254d5196f0bbdf6c5df183ec47843d0099eef0d68626ea61c30df5a3c65a24b80e14ef164c204554ac09cfa4eb09ae39ec415c0fb85a06a5aad73475114c4725e3ca47f732dd08a4e54cc34c4a64e741fd7ba917c0db3f45f89dc19e5e0e9a03c60a9a376485fc885e9c69ed0c337b9f868b3a874f2718f60c296a2d85944a17c4330ad89e919d0c294c4f5e32a6ebfe85da52b9c45c94224e5679d5f2e0e99c523f7621d5ff44622a2283cf32e0c3db7893ab6a2798307521356bd1f7293101e9ccb2c1af4af39401d8ffd69c1e5c503aea5e1f91e91770274ae1ceb2d8232896e75cafecabda9190382e4c0162f481eb5ca3e6782264b1fc464ec6e3c0428017fc334ebb3669dfec145b3d8c1aceb36fd98b099b4b253935c8efa8bbec28c277155b2b64598feed1ad421ffe6250a54c3185deca184867d4e875c2a4a956253ae0bc80dfa7d6c927dca1cd485d07ad9465c3df858943254687a4a92bf811981de9b3f52b4dead3fcbd51c6ee7239f940bf9547e0113d6475585ddcddbde4fa7e46c7912ee831e2b487d3882064067892faced6386c8e988aa312a77ac71de20f3dbc29b66539275fd46e4a3eb82d6619f01ce86780fe36ab944014ab902b689a947dbf7147b533a054a50bcffb880ffd076100346cb5e238e73a413e219dcab88c6184ae630318d149bd75848e959c14b32df1b620dd2e5e7972f66b8adcf1522b6a706d093839e322ec92d9dd2f69e42a159afde1577856c4b35b12b237a69d2b1bba719f9c6f609b9aed4d885f11591037c4deb564ba3ea2ece1f30290c56e34b94862c78d07929fd4034be1d610b7f10b733b0ac893a6601320aa42142cfbe6fbb49b64f6a016c973ec2e68f9aa870dc03a1b16afaee0f2601821122b480d2fd6e2672666e96d45fc48e68bf7d13cdb5680ec358ddcb9e9fde4d4688ae943d9f201b4411174e54def5d0b61081a5db8557d04f5ab32c42172cc58d8bcf371b328816e63085cd214824c482630b2f3d51ccde7893ec25c0b822aa019134d4307df0091d278df2e87456de72a1f22a50a4526e04386526e4b1eb0566d2ae7dc8bd503f0fb830751e249a4d62f655484fe9592099e7f596f4ff3e4bc0ade183697ecc5e4f1765950569b4f7a6f027191fb4baca4890fc3ba41694dc570b1f5f9b6bf236fb946f4f36ceeed43e7837c22111b316ac6788a4ee066b8c48d62ee0ceb3fc7a9a4eab4a7019ea03a78f6840586ef97ffc19d2c6806712fd8562b70c0e2392493aa04805b23125f7a72b8777a920ea1fbb08d3ad1e308a1f23cb132b1f95c3627c3feb5b95bb64642db151e4f06b9778bf76657fb8af71a561cfa260411ad81cbefc8a7ef15e8603f92d1fcb306fb0992abc77eb52ff15f0a2d21aef8bb674bb6196bf24a3094a28ea692a54712de186d206b0382412ec034050c2f606233fb8b1a6ae526dd955c6983d343d8f9743c83ef312e9c91f6f434029700e802bd06d9bed120ad145ac2df441adc1f989721329ad3ae408a97d970173abbfef27ffa0fa8a1e10c77b7eddb5b0dc6a927a776444de7a56e65635a771fd9d5a78c82893ba2005cac3a733f95f4f7461922853ca9011c40785a5cb052721f93af204160369b30fdc703f3beb838688581f8a618daf8654322480405610b3727ac33da706888b720daa6e75382c84c6823bd6c9740ef56a415cd7c6089560711044aba55dc81987d206f7725834fc78133c44cc9977b9da999502e0a736bdade2c89e8632ff89535c3b278d8eb02ff5d8a4f3b538044f625db4715680a1990d57f3a13935a7e955151719f3a223d206ae8b6df38f0364c2e0798aaee35257644f6007ae2a08c4c04431ede3f1a64b48ad505cfa59018812e2c303efbdbf2915ee3ff9828f4aa79023585f77e03903adfc54318603d95fa102d2b270d5a0543ea517e2a9871c7553888b7093989dd735ed33c1e8b27bafb6fab9f1e2f4a740c2edd05e86a2d1f5a6d9614aad61f55e3b08ffbcce5e9465fea3f3150b92f692e623b401b16d121ec58b0113648ede4875938c8644437e1130500405face1e5b759546285163c2aa4fda5b46db7d87fda0d98f4e2ba1679ad0083929e507caec087646de9df749cfcf9cdacafa87c2be254703a2ae313bd336618cc536b159c34b156e68562167ef9af81918e57442037dfdc38b29e8bc1d591db488cf5561c63247b9637ab28b9de3c44f0f9ea800622294bf2090d8e670a0134357ee96c3b13ad453c5086befc0acb5fc0d2cda16d97d970c21805495faefb4464462c8410bf9a41f93fa47aa77b20edc28790902e481be3c5bbad87a3f6f2ca7fab3e3c20de5c609143f84af9dba9830661fd7464502cc674271a0401cd9af72eed1bee5a10e1a30ef5dc8e8a286b62f61e2c143d30d789e3b76064b9c75bbe136bae68c6ba2ee6bb519fe7373ebf407480f5a0d92bd07cd99f2e18596b1d580264bf29f8128a2dd95419564677750477515788e533417f0b85c3d8d9df1f41d2b110b4b4528f884baa936ccbdd0d0dff20d6346105586ec37ec6526c230f7cfdf217ae4c313c2a978d8e20233ef600526e0f441e9e97e9c75fce26c563788c72fa6c555be44eb333553905239dceb4ad0d69ec6b999efd8190d1cab421e6137428dde63142171484567284deb0ff6ce39e6869a47aa751213230dbc6d583b897b0bcb607723f1c5ea85c39d3a73910a9bec6a3f1abb3623036d311cb2807dac2013def06c3342c5f9d1bc57d030320efacf1ab2839d625bc6f3272889b55978a03793157278256b37b2928b9f14f12c74df58bdc258e6b0546795ae3a7ea5f5ea3ca69ad0709d56543cd4e72c6023103d984150da9a185fabf3e60b531b6a6553080c0b6476f829b2256e4c4329030771a9ef43b0d8b57ec90e2757fd1de4e6cab01bbebbb59bbf4dabaf0f66ac9c3eab4cb968959c9300c51a407cd24c2889fa2ebbe05a50304d2a7d36a22bf30243b1b769838b05589de1768f6398ab59b08182206201cf08583e4a64fc363a278a1cc6dfd1e111f4fc623e133596f8c47f8d8f584ccc8f53e88cc5aeab9021a73b28231c3d931bd31256b36c444d5db6f8f922b02b79ff1f0b3b6f5cf1c9787c7ac90a3aa87e033f74464e67b73784768661b31016bc37bd06461e9d9eea888181e1b94a77a730a47126002cc1eabbccebe068a156a39861faffe9172358d2af0c15c172ebad9ce7efd7f48cf1c0dbe301f1ec7de25ee4cb07ad64dc9882194adc48145bdf18ed05239fc860fab1ff0a39c258265ae6af447a98c7819b33f1152ce614cdbe7bb38335a23f2145c13c3cb28aadec3a81386a38525a7eb7f422839d9f62bd0f246250e89967fad4a410002d54bcf2aebc838a133728434d44697b5bbde4c840b798bb30349361373d3e0a06ab87bba2f5b3bb6dd544304714f70deb6081d132363b2bd9d57f2204d328f8c6e1ed78ca828e4f1865f715a611389887cf87e979b559c72808480a9f102abfbf08a76d5ed9ef4b84db6e8c42b72e52b07cf85d57b13149c02953cb0af716120c9dbd29b1aba8f69f06e9ad67358bc658c84aa7bc11d9bb656820f5d9b3d67edf2fe4c1ef1ee062d1c1944c6d31f2daddd10c9ef18fc14091fac49d664deb81eb03eb39de473e484ce63244001fb32b8f191b15f8a3cd6f98d22e65bc09d9e70f598cbf9e2f1919d77287165da5e45c6a5adbfeb6c4a998062c4855d1c35e97e6a59b7e21861c8c130df7a44e0da72781d74400b38771f243116e70305b2940360bc9a37406534808ebe3a2d7e3c96cb55354f0413f98b4707825c102934d80f81a1c622b92667846571c114df7d56caa8e5b70f3dfdb1c208ef55aae416ae92a09eff9fb48cdb1f5627d3440d947a4cc85e8895e60deebadb2ee94234b7bade04fc53519e71519c685d7ff6b3c9e514a2fb9eabcdd7ecb5d42632dfab4fc74bf8b887611bb20d4e6d4b522bf52204147d96a9d3fe25e54a920294b83e1b8794c90e1234b293cd786a0986377eedf7d73a45e62e10efbaf6e5d02f42ebbec9f0bf7ba71b98115c85f71f951ce8eb8e5fcc0dc785d3b16f8e1dbff78d72988f64e46c8be5dab9fa1357b08d0e7fb0e2aeffaf17a870e8b402bdb7ef2664d07e0e9ea0daef752cbec9b1a92f9b4317056365ad9781f278988fa381d296414107be7533f9f7189a9c116caf6ddb53516db106ad71b969de34f11ae41e0b56e0802c167710a2d7759fe5348c2329f17ccb6971ec230a183f3fde698d3a4717ed35e5054318b7f021c3cc0e1e335b92a49670e6211077b5502feef45a7dcc28425654337a8846d4b1c97214468193f235d74344774f23b7b7248ed2eef5442da01ef59ef36b9772f2de32017bc7c02a24468f634ee38e47c72fd00ea7b935a8e00ec1b30ce100e89f58aa657fa6a39ba824567569f7683933c8b308077c31594fd8815d182cb973d9de8ca86185caada0466c75ae5ca4e2eec21ac0a086f2ed38cf93ecb34cfc1b546d8266e1f7f12296896fa050ff652c4b264ceb9805f039e187fbfb30a67a7383160fb814e6acf58707ad6b341e6542b21bffd5f20d89113dd0d70bbd8f891b32a065d19529fee6c8599da15682481af79ad0fb1c9029dc86802c260b2463704dbfce9da3bbb883aeb98a1b54482bb07c68ca4e6a2f5c8f6ab31811ad44ca9d1dd4945fb56f5d4a7f0dfe39ea8ac5448674d26269f066aaa1c777e2431603af92d77bb5a63302d8a8ede653268951a461acb961eabdfb78e4034a8bb7a081ff9964982d8d9d6cff8ef4b0bc51b8aed8d4542dd1975f52f262f31c0efdcb121b478135ff5a3271535e63551707ec2ade5924708e3d19c4e535350f7a87e20f38af672d2346d705dfe40f09d9d2e15cebd64b52539624e3afeb8748ea486c977689d11d6b81b4eedcc8415309c2b5792be31233cfafa2594584ebec19f71af91e3dc572af63018c3af4ebcf872266ff72cf355d1dc0bc8dcf64d7f73d7b46f875d8c04b7a2bb7d340e1e9e5d9be8d16dc08dc634f6f3afcfa8b6c2ebd144c60c64d8dd57abc4583aefd", 0x1000, 0x20004000, &(0x7f00005ca000)=@sco={0x1f, {0xffffffff7fffffff, 0x1f, 0xdb12, 0x401, 0x6, 0x40}}, 0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) socket$nl_generic(0x10, 0x3, 0x10) mkdir(&(0x7f0000398000)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') umount2(&(0x7f00006a9000-0x16)='./file0/control/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000076d000)={0x0, 0x4}, &(0x7f00005d4000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000050b000)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002}}}, 0x8c) 2018/02/02 16:00:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet(0x2, 0x5, 0x6, &(0x7f0000f1a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000013000-0xc)=@sack_info={0x0, 0xffffffff, 0x100}, &(0x7f0000b22000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000061f000-0xa0)={r2, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x9, 0x10001, 0x7, 0x6, 0x4}, 0xa0) sendmsg$key(r0, &(0x7f00006b9000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x118)={0x2, 0x18, 0xfffffffffffffffa, 0x0, 0x15, 0x0, 0xffffffffffffffff, 0x1, [@sadb_address={0x16, 0x7, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_x_nat_t_port={0x1, 0x16, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x3}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa8}, 0x1}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004e8000)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000359000-0x4), 0x4) 2018/02/02 16:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fce000)='/dev/dsp\x00', 0x82041, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000e38000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, [0x6, 0x0, 0xfff, 0x1, 0x5a0, 0x6, 0x1, 0x7fff, 0x0, 0x9, 0x1, 0x20003f, 0x1, 0x80000000, 0x2d42]}, &(0x7f0000df6000)=0x108) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000c60000-0x40)={0x1, 0x2, 0xff, 0x3, "c0536deeaac4f64b41fe10e8f70694332a20c8f4c4e973c04ed34e83765bbe49fb5f4390890c809cc181f523", 0x7}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000c76000)={@mcast1={0xff, 0x1, [], 0x1}, 0x3820, 0x0, 0x2, 0x4, 0xcf45, 0x7, 0x9}, &(0x7f0000097000)=0x20) 2018/02/02 16:00:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) r1 = accept4(r0, &(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000609000)=0x14, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000fe7000)=""/241, &(0x7f0000f8b000)=0xf1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000aa3000)={{0x2, 0x2, @empty}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}}, 0x76, {0x2, 0x3, @broadcast=0xffffffff}, @syzn={0x73, 0x79, 0x7a, 0x0}}) setsockopt$inet_int(r0, 0x0, 0x200000000000013, &(0x7f0000f4c000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000fc000-0x4)=0x1) bind$inet(r0, &(0x7f00002c8000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) fdatasync(r0) sendto$inet(r0, &(0x7f00009e9000), 0x0, 0x20000040, &(0x7f0000532000)={0x2, 0xffffffffffffffff, @empty}, 0x10) [ 137.567891] QAT: Invalid ioctl [ 137.607498] QAT: Invalid ioctl 2018/02/02 16:00:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x1, &(0x7f0000001000-0xea)=""/234, &(0x7f0000000000)=""/55, &(0x7f0000f97000-0x2a)=""/42, 0x3000}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007a4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/02/02 16:00:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000056e000-0x4)=0x200, 0x4) sendto$inet6(r0, &(0x7f0000ea9000), 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000152000-0x4)=0x2, 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000899000-0x58)={{0x3, 0x7}, 0x1, 0x7, 0xfffffffffffffffc, {0x100, 0x3}, 0x9, 0x2}) r2 = syz_open_dev$mouse(&(0x7f0000a64000)='/dev/input/mouse#\x00', 0x4, 0x100) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000057000-0xb)={0x9, 0x4, 0x10001, 0x1, 0x5, 0x5, 0x9, 0x9, 0x80000001, 0x7, 0x7}, 0xb) r3 = syz_open_dev$admmidi(&(0x7f0000339000-0xe)='/dev/admmidi#\x00', 0x7, 0x224843) mmap(&(0x7f0000f0d000/0x3000)=nil, 0x3000, 0x2, 0x4030, r2, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000e1c000/0x18000)=nil, &(0x7f0000473000-0x18)=[@text32={0x20, &(0x7f00003b6000-0x55)="2e660f388071f3c4c36d4ccfb4660f01c966baf80cb80c7caa82ef66bafc0cb0feeec744240081000000c74424022e6061a2c7442406000000000f011c24650f01cf66b8ae000f00d8c4c2059d65000f320fc75e00", 0x55}], 0x1, 0x40, &(0x7f0000e4b000)=[@cr0={0x0, 0x40000}], 0x1) bind$inet6(r0, &(0x7f00001cc000-0x1c)={0xa, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100}, 0x1c) 2018/02/02 16:00:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x5, 0x0, 0x100000001}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x20000, 0x0) r2 = syz_open_dev$adsp(&(0x7f00009c0000)='/dev/adsp#\x00', 0x7ff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000b8b000)='./file0\x00', r2, &(0x7f0000001000)='./file0\x00', 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000737000-0x8)='./file0\x00', &(0x7f000042e000)='./file0\x00') mkdir(&(0x7f0000f6e000)='./control\x00', 0x0) r3 = open(&(0x7f0000b48000)='./control\x00', 0x0, 0x40) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a64000)={{{@in6=@loopback, @in=@empty}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f000068b000)=0xe8) mkdirat(r3, &(0x7f0000eb5000-0xa)='./control\x00', 0x0) mkdirat(r3, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r4 = openat(r3, &(0x7f0000042000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./file1\x00', r4, &(0x7f0000013000-0xa)='./control\x00') renameat2(r3, &(0x7f000001e000-0xa)='./control\x00', r4, &(0x7f000002e000)='./control\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000eff000)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000812000)={0x0, 0x2, 0x10, 0x401, 0x6}, &(0x7f00005d3000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00008c7000-0xa0)={r5, @in={{0x2, 0x3, @empty}}, 0x8001, 0x5, 0x3d, 0xfffffffffffffff9, 0x3}, &(0x7f0000def000)=0xa0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f000066f000-0x78)={0x6, {0x2, 0x2, @empty}, {0x2, 0x3, @loopback=0x7f000001}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}, 0x2, 0x5, 0x1, 0x1e83, 0x100000001, &(0x7f000056c000)=@common='bpq0\x00', 0x5, 0x5, 0x2}) 2018/02/02 16:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000ece000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x200401) accept$unix(r0, &(0x7f0000de2000-0x8)=@abs, &(0x7f0000d5a000)=0x8) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f0000048000)=0xffffffffffffffa6) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000d86000-0x8)={0x0, 0x0}) process_vm_writev(r3, &(0x7f0000916000-0x40)=[{&(0x7f0000760000-0x77)=""/119, 0x77}], 0x1, &(0x7f0000f1d000-0x70)=[{&(0x7f000060c000-0x79)=""/121, 0x79}], 0x1, 0x0) 2018/02/02 16:00:31 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000)) mmap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f0000b24000-0x1000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718a2924ec5c7a2a5ad9437fb40bd0a30d415ba5353d805afd0082932ef6de0c9932f", 0x5d}], 0x1) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') 2018/02/02 16:00:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000559000-0x8)={0x0, 0x0}) setsockopt(r0, 0x9, 0x100000000, &(0x7f00008a5000)="ef899a516e8bb26cc22bb4663c", 0xd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f000000c000)=[], 0x0, 0x0, &(0x7f0000002000-0x1)}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = gettid() syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0) tkill(r2, 0x7) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000a4c000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0d00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/02 16:00:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0xdf6) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f00007fe000-0x4)=0x40000000000000, 0x340) 2018/02/02 16:00:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000970000)='/dev/input/mouse#\x00', 0x2, 0x80) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000a38000-0x7)=""/7) socketpair(0xf, 0x6, 0x5, &(0x7f0000621000)={0x0, 0x0}) accept4$unix(r2, &(0x7f000043d000)=@file={0x0, ""/4096}, &(0x7f0000730000)=0x1002, 0x800) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000120000)={0x20, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x3, @pid}]}, 0x20}, 0x1}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = accept(r0, &(0x7f000097e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000f5e000-0x4)=0x1c) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000dd3000-0x4)) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) [ 137.733663] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 137.747261] ptrace attach of "/root/syz-executor1"[10751] was attempted by "/root/syz-executor1"[19668] 2018/02/02 16:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) getpeername$ipx(r0, &(0x7f0000f23000-0x10), &(0x7f0000891000-0x4)=0x10) sendmmsg$alg(r1, &(0x7f0000fde000-0x38)=[{0x0, 0x0, &(0x7f00005eb000-0x20)=[{&(0x7f00003b4000-0xa0)="29f54661ad397a233de1b1b8c01c383730179eb726523bfccd213ab14f060bad", 0x20}], 0x1, &(0x7f0000e7c000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000300000-0x60)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/02/02 16:00:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) perf_event_open(&(0x7f00003dd000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b22000), &(0x7f0000f13000), &(0x7f0000962000-0x4), &(0x7f000022a000-0x2)) r1 = epoll_create(0x3) recvmsg$kcm(r0, &(0x7f0000064000)={&(0x7f0000562000)=@generic, 0x80, &(0x7f0000d2b000)=[], 0x0, &(0x7f00009f8000)=""/4096, 0x1000, 0x5}, 0x40010000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a9000)) 2018/02/02 16:00:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x20000, 0x0) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r1) sched_setaffinity(r1, 0x8, &(0x7f0000001000)=0x1f) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000d6b000)={@common='ip6gre0\x00', @ifru_flags=0x800}) r2 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0xfa9, 0x400000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000003000-0xe8)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000002000-0x4)) dup2(r2, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000126000-0x22)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f00ff27", 0x22) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f000085f000-0x18)={0x3, 0x87, 0x0, 0xc8f, 0xd91, 0x2e2}) 2018/02/02 16:00:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x90060800) bpf$OBJ_GET_MAP(0x7, &(0x7f00006b8000)={&(0x7f00000e5000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000931000)={0x0, []}, &(0x7f00005f2000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884ef, 0x2, &(0x7f0000aec000-0x40)={0x0, 0x1, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2}) mq_getsetattr(r0, &(0x7f0000dc1000-0x40)={0x800}, &(0x7f0000356000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000076c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$unix(r1, 0x0, &(0x7f0000ed1000), 0x80000) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000025000)=""/47) 2018/02/02 16:00:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000268000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000e7d000-0x38)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)}, 0x0) 2018/02/02 16:00:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000951000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCCBRK(r1, 0x5428) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000069a000-0x7), 0x0, 0x0, &(0x7f0000066000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e96000)={0x0, 0x0, &(0x7f0000b96000-0x70)=[{&(0x7f00000b2000-0x1000)='y', 0x1}], 0x1, &(0x7f0000c93000)=[]}, 0x0) [ 137.811810] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 137.817928] ptrace attach of "/root/syz-executor1"[10751] was attempted by "/root/syz-executor1"[19678] 2018/02/02 16:00:31 executing program 3: r0 = shmget(0x2, 0xd000, 0x820, &(0x7f0000dc2000/0xd000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000+0xf20)=""/33) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x6, 0x101800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000001000+0xe6)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000003000-0x8)=[0x1242, 0x9]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000003000)={'vcan0\x00', 0x0}) getpeername$packet(r1, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000-0x48)=@ipv6_newroute={0x48, 0x18, 0xd00, 0x6, 0x0, {0xa, 0xb4, 0x34, 0x3, 0xff, 0x7, 0x0, 0x8, 0x3100}, [@RTA_IIF={0x8, 0x1, r2}, @RTA_MARK={0x8, 0x10, 0x20}, @RTA_GATEWAY={0x14, 0x5, @empty}, @RTA_IIF={0x8, 0x1, r3}]}, 0x48}, 0x1, 0x0, 0x0, 0x8c0}, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000004000)={[{0x800, 0xe0a, 0xfffffffffffffff9, 0x4, 0xf9, 0x0, 0x4e, 0x35df, 0x9, 0x80000001, 0x8, 0x1, 0x3de}, {0x7, 0x5, 0x3, 0x4, 0x7, 0x3, 0x412, 0x515, 0xffff, 0x0, 0x48a, 0x9, 0xd5}, {0xfffffffffffffff9, 0x9, 0x7, 0x8, 0x20, 0x2, 0x5, 0x5, 0x7fffffff, 0x376, 0x6, 0x8, 0x400}], 0x6}) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000006000-0x4)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xb, 0x8000, &(0x7f0000006000)={0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000006000-0x28)=[{0x3, 0x3}, {0x7, 0x5}, {0x3, 0x6}, {0x4, 0x80000001}, {0xc, 0x2}], 0x5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000007000)={0x6}, 0x4) sysinfo(&(0x7f0000007000-0x1000)=""/4096) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f0000009000-0xe0)="62fc492e990ec2aa7d20f007cf22f4a4bf666a29bf7da3a306e787d2472329e3555687e637b804c70cadbe526c61d5ed22a65896ad8d8d307464b5324a05f0fb072bbda6818930995687a03c9b0624d75fe46edd22464068b4f6e5bcc2157c42eef822c9fe5e750360ebac116d8d1cb981e19c1241db84687f5c9fe2fc6ce7b8f6d8659e49397487503f06774e27a5fc1c324253c7ae7a5321b5e99b8d6479efd6b36c08cf0ceb5451a199a7f3060a304671a57864f9f4e5319d6c1ee3e8d5463c23d6c608ddb4c4b715c16993c5cb677747a397e9f866dca1032203af3ad42b", 0xe0) syz_open_dev$vcsn(&(0x7f0000008000)='/dev/vcs#\x00', 0x43, 0x4800) bind$inet(r1, &(0x7f0000006000-0x10)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000003000)=""/4096) 2018/02/02 16:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ddf000)='./file0\x00', 0x0) r0 = open(&(0x7f00001d9000-0xe)='./file0/file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000e9d000-0xc)={&(0x7f0000e8e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = getpgrp(0x0) fcntl$setown(r0, 0x402, r1) 2018/02/02 16:00:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b7d000)='net/llc\x00') getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000963000), &(0x7f00003f7000-0x4)=0x5) r1 = msgget(0x0, 0x210) msgrcv(r1, &(0x7f0000e45000-0x64)={0x0, ""/92}, 0x64, 0x3, 0x3800) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000714000)={0xfffffffffffffffa, 0x4}) pipe2(&(0x7f000041f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000a44000)=[{&(0x7f0000939000-0x98)="0e", 0x1}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/02 16:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000087d000-0x10)={0x0, 0x401, 0x4, 0x7}, &(0x7f000074f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000d8b000)={r5, 0x85}, &(0x7f0000faa000-0x4)=0x8) r6 = dup3(r4, r3, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000038000-0x4)=r6) clock_gettime(0x4, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000831000)={0x5, 0x8, 0x1f, 0x3, 0x9}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/02 16:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000e71000), 0x4) r1 = syz_open_dev$dmmidi(&(0x7f000005f000-0xd)='/dev/dmmidi#\x00', 0x1, 0x80001) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00003c4000)=""/196) 2018/02/02 16:00:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x2f, 0xe80a) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f62000)={0x0, 0x9c, &(0x7f0000eb4000)=[@in6={0xa, 0x1, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x56}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x0, 0xff, @empty}, @in6={0xa, 0x1, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x1, 0x1190, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}]}, &(0x7f00002bb000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000042d000)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002}}}, &(0x7f0000d8e000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b2f000-0x108)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0xfff, 0x1b, 0x536, 0x5, 0x18, 0x0, 0x3f, 0x99b6, 0x101, 0x800, 0x1, 0x7ff, 0x0, 0x3, 0x6]}, &(0x7f0000a5a000-0x4)=0x108) getitimer(0x1, &(0x7f0000dbe000)) ioperm(0x6, 0x0, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000b9000-0xb0)={{0x40, 0x1}, 'port1\x00', 0x9fb47864cc533780, 0x40000, 0xeb, 0x2, 0x2, 0x400, 0x6cb7, 0x0, 0x1, 0x1ff}) nanosleep(&(0x7f000003c000-0x10)={0x0, 0x989680}, &(0x7f0000472000)) getitimer(0x3, &(0x7f00009ac000)) write$evdev(r1, &(0x7f000002d000-0x30)=[{{0x0, 0x2710}, 0xfffffffffffff000, 0x3, 0x7fffffff}, {{0x0, 0x7530}, 0xffffffffffffff6c, 0x400, 0x7f}], 0x30) 2018/02/02 16:00:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f00009af000-0x8)='./file0\x00', 0x100) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f000043d000-0x4)) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000b79000)=@full, &(0x7f00003b0000-0x4)=0x48, 0x80000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000523000)='/dev/qat_adf_ctl\x00', 0x82000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000967000-0x20)={0x5, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000784000)={r4, 0x8}) accept4$netrom(r2, &(0x7f0000e02000)=@full, &(0x7f00003ff000)=0x48, 0x800) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000191000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000181000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) setsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000250000-0x2)=0x7, 0x2) r7 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r8, 0x4040ae9e, &(0x7f0000d46000-0x40)={0x1000000000000000}) mprotect(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x1) getsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000837000-0x1e)=""/30, &(0x7f000054f000-0x4)=0x1e) 2018/02/02 16:00:31 executing program 5: r0 = getpgrp(0x0) r1 = getpgid(0xffffffffffffffff) tgkill(r0, r1, 0x2b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000001000-0x8)='syscall\x00') ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) fcntl$setflags(r2, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000002000-0x6a)={0x0, 0x62, "14cf69ab9f50715348314c2c227ff050fa7df4cced4c743b34575a066da20a60a658605a82777afdf8af1960852e9b6be87d85d4ab4e0e7acceb3a36d3d41361ab65300a589f32a53163f762c9aba1bec0b4d458fb15b9902e986ef8b9f61be5a7cc"}, &(0x7f0000002000-0x4)=0x6a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002000-0x8)={r3, 0x9}, &(0x7f0000001000-0x4)=0x8) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000000)=0xfffffffffffffe00) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000000)=0x1f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r2, &(0x7f0000001000), &(0x7f0000002000)=0x10) connect$inet(r2, &(0x7f0000001000)={0x2, 0x2, @empty}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000003000)={@common='lo\x00', 0x9}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000003000)={@empty, 0x600000000000000, 0x0, 0xff, 0x0, 0xa6, 0x1000, 0x7}, 0x20) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000000)={0x8, &(0x7f0000004000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f0000006000-0xa0)="9930d3b86c78c0a454e345b77d180e9d6553f6f3028c4ac7fac9fea75b3c2ac4e357486b202479972a1c7e302c4eda50049f6b2282360ba954a0715a9f9638efde79e1a7acad0295871a23f54d6e5268bb3dbf6b89eea4cf88c86d7abd7a235f68311db7d98ad384d2306860a860a4afe569531f54a5dfddd7e3a93236a3a5c703afae6e79b72d355ffb28d23a38e0efde439a4e44a4353e3b323923e63f27e6", 0xa0, 0x40800, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x6000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@broadcast, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000007000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000002000)={&(0x7f0000006000)=@proc={0x10, 0x0, 0x2, 0x48000000}, 0xc, &(0x7f0000006000)=[{&(0x7f0000006000)={0x22b0, 0x26, 0x10, 0x2, 0x1, "", [@nested={0x22a0, 0x10, [@typed={0xc, 0x8a, @fd=r2}, @typed={0xc, 0x1c, @pid=r1}, @generic="9ec1928b495f4977233852332d0fea1660c64c9bf0274bc16bd067cc26b78777488efbad0fa56d1cef039a17f8aa146c963cd7c756a1c47bfbc2dbacf9852acf7cc02e9935ec984502265ca3d1953d47ec0b732336d3e7144eb7633cdf7b7e77c5e950606a5620f1b78910b8054d41", @generic="9e2b536b538bae9e342f376072b948924ae14861b5e8ff479e9e8bb7022e4c5c36f69c1ea6286fd213dc2bf58db6e85fc833f9d3fc02b392870fb808d3efbf9422ad4249ff0df86e0548639779d451ff2d035b0e30831b6c7c0619b7fec88c39a678c285d127fe48691f9ecf3e51b10d8a14e446c45500687301cec70670c4d389a517e216008c519d", @generic="63ea4cef459a707da76f6f95f173b596f54dee1d93c3f18ffb9575abdee1fe07b4a99d4289c683920ed1595d5379d272fd3266cddd7e030996f39ac5e687964d5c59b8292f2f238f9b956dfe8c825a564f77b735a6d40db8c08e0eb9aa0abed25449098da4a3f7ee3f60d5f20b468196f99685624fa4575d59ac3b7f83dab6ada97d50d06df674bf8c770446c850ad678cc1949996e94c6be3ebf4a99b3f0fe55798663b3bafd843ca532a055a2eff2043fb08501a05f3645ceaa7831a4f7c33c54d131efc54cbfa2389e07c4135b0c440d97801e496567a62d563f9435fb04ceda16d543d562631fe895533a7644770", 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{&(0x7f0000006000)={0x304, 0x19, 0x1, 0x0, 0x2, "", [@typed={0x18, 0x30, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="8ea469f78809ecce7b4945fe5cede4c9a4f03aa98c657f9a40adeeec6121143846c2b01f437f9d97c4d8fccd304c41d2", @generic="ce320e2d09785b7bcce7c14b1fcd4afc85661846bf15c92200919113e3adabb201c023", @typed={0x8, 0x81}, @nested={0x270, 0x62, [@typed={0x18, 0x21, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0xc, 0x63, @u32=0x9}, @typed={0x18, 0x96, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x5, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="3ed834be90e3dabdcbd39253831790c4af57b978ce272fcc5b86e46627ea5cb5bc1e8ae033b82549ffacf5b3705ced52c0d12ed6c3620a0684a440c23823fd59f75c4d2d94296c3e24c655906bf8d5369a587a568d69af1b18fd4523c97d20708b35e9edef4f9e5d1670d023a00b7ce795b96f7d62e02e338333f4bd708418cb3a6112c3ddb0e51812bcfac0ee23dfb2e3a8c3d77719dd1d3c9882d6a77e8410bfcc1ac382c90c49ad2da39c95b09b917ad87ef3204c287cc7cb1ac639cda7b6cb3c4164edcd0989d74fd4cabfa201ecb17d67be98acc0fc94fac7418a336d3affb9d7b5b7e98686f6e0bc548fc8e038", @generic="06", @typed={0xc0, 0x13, @binary="d9523bbe20c83ca23da5f29f54b83ba486c6d0e7bb69abb1e4c2364230b11d94ad53602511ba69a712a3c4200c9480f217fa9e17d2ca6f12e379cfd5391870056f69f6c1f963f3a31b305d9bc5e9c53a4f8d0e5671012199eec5318fb651be7e625a76762ddb7d75e78c8a68220fafe69dbec67b52ea2e0052de6cddb50060ab80f9f62e466c19402271d50f610ab301b901851faeb10b98aa296cd5cc91c41b6247270a878236a85b74ce970853edf30954a12f73319b"}, @generic, @generic="4cd1f3c679262caeae81c4b61f04d1b8e9418213a613b8200b09de07b3153dce6e0b6d91ed4dd3929f045b5cdf4014975f0663303b6b4cfaaad8160d55b8050dc6ccea44ad20734b21d4d591b2bf1a84781722dadae4cdd20376e7553f65158a368f1902eb060ed537a185f11053406ff29c90"]}, @nested={0x10, 0x18, [@typed={0xc, 0x39, @fd=r2}]}]}, 0x304}], 0x9, &(0x7f0000006000)=[@rights={0x38, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2, r2, r2]}], 0x38, 0x200000c0}, 0x1) 2018/02/02 16:00:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) 2018/02/02 16:00:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r1 = epoll_create1(0x0) fcntl$setlease(r0, 0x400, 0x200000003) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f00002d1000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x3, 0x0, 0x9a0b) close(r0) 2018/02/02 16:00:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00003d3000-0xe)='/dev/admmidi#\x00', 0x5, 0x400) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000df1000)={0xffffffffffffffff, 0x3}, 0x2) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r3 = open(&(0x7f00006e1000-0x8)='./file0\x00', 0x10002, 0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000722000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x8, 0xfffffffffffffffd}, &(0x7f0000373000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000756000-0x6c)={r4, 0x64, "9bb7375fc2c95c98d286685b3ec7962b9c4915176a5e9c1ba9812a52eeb8303d438418ace964cbe2c1ee2b8d0c8f31ee37ad64c97a79b0a268ccfb4a53de65168356c05a13a6be23a335567c6f712c2ab521ae07bbddb88e9bdbb691ace6c922bbdb10bf"}, &(0x7f00004d9000-0x4)=0x6c) writev(r2, &(0x7f0000f5b000)=[{&(0x7f00005d1000-0x95)="b67d1dbcbe207ff4f5424d78381aadfaad13aaa50cbe9b16d1476427d322289c4ec769c1a30ae4de7a46c0d43269cf7de9ac3e1ad210814568db03e2e5bc18a825bfec37b99243a454f7a70bb1547f36158567bd2a1f7ae417", 0x59}], 0x1) recvmsg(r2, &(0x7f0000d20000)={&(0x7f0000ac0000)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f00003dc000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/02/02 16:00:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket(0x10002000000011, 0x8000000080003, 0x0) getsockname$ipx(r0, &(0x7f0000e38000-0x10), &(0x7f000079c000-0x4)=0x10) 2018/02/02 16:00:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002b4000)=@int, &(0x7f000092d000-0x4)=0x4) lremovexattr(&(0x7f00003db000)='./file0\x00', &(0x7f0000c55000)=@random={'btrfs.', '{&\x00'}) r1 = add_key$keyring(&(0x7f000067d000-0x8)='keyring\x00', &(0x7f0000f88000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000bce000)='user\x00', &(0x7f00003b0000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000a24000)="eba1003971e2437c774a11a0309a194bac56462f010569f688d863569d8371b4f51803da3e733dcf0d18564a862492a957bc5849867d231bc838367ae16fe9c21a3bcd5ad12e905879709979d70ede1f853521a8aa51cd7f7f6b9cbe6b97fca221bc1dc12ab0cc0871", 0x69, r1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000544000-0x10)={0x0, 0xff, 0xffffffffffff0001, 0x5}, &(0x7f00007a6000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000934000-0x10)={r2, 0x8, 0x0, 0x92e5}, &(0x7f000017e000-0x4)=0x10) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f000053b000-0x4)=0x8000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c5f000-0x4), &(0x7f0000f2c000-0x4)=0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000385000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f000052a000-0x8)={0x5, 0x8}) r4 = request_key(&(0x7f0000e55000)='.dead\x00', &(0x7f00002e9000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ce2000-0x15)='/proc/self/net/pfkey\x00', 0xffffffffffffffff) r5 = add_key(&(0x7f0000bc1000-0x6)='rxrpc\x00', &(0x7f0000460000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000262000)="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", 0x1000, 0xfffffffffffffffd) keyctl$reject(0x13, r4, 0x200, 0x3, r5) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000e09000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000181000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000047f000)=@assoc_id=r6, 0x4) getpeername$inet6(r0, &(0x7f0000959000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f000035c000)=0x1c) fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) 2018/02/02 16:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b2b000)={0x0, 0x2}, 0x8) write(r0, &(0x7f0000cbe000-0x48)='v', 0x1) lremovexattr(&(0x7f0000c9c000+0xca3)='./file0\x00', &(0x7f0000641000+0x22a)=@known='trusted.syz\x00') fremovexattr(r0, &(0x7f0000db2000)=@known='security.ima\x00') writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x7fffffffffffffd, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x4, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000b95000-0x4), &(0x7f0000769000-0x4)=0x4) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[]}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000010000-0xc), 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00003c0000-0x10)=[{&(0x7f00006dd000)="ef", 0x1}], 0x1) r2 = syz_open_dev$amidi(&(0x7f00007ff000)='/dev/amidi#\x00', 0x800, 0x141800) write$eventfd(r2, &(0x7f0000c04000)=0xf8, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000218000)='/dev/sequencer2\x00', 0x4028c0, 0x0) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 138.048469] QAT: Invalid ioctl 2018/02/02 16:00:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000065d000)='/dev/cuse\x00', 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8953, &(0x7f00004c4000-0x50)={@generic="1544fcf414e4c4bbf318b6a3f67ecea7", @ifru_data=&(0x7f0000953000-0x20)="bae5a7f2ce15bb3bf1ba36f5d2698ab73f3c80711d7cd35637d0e098c612292d"}) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00008ee000)="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") sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xffffffffffffffff}]}, 0x28}, 0x1}, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00004fa000-0x98)={0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1a, 0x1, "e6fcfea6296556fffd1ba55c2ca87bf259aef158024087f0511577f8599b27777c565fd86870e528f8a922259b322d52bab4e17435fe032ee79640e051269e39", "2357a2d99bcaa8fce38f359c5401b112640ed660f3ad13fe993609f33c58ab23", [0x24, 0x5]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000139000)={0x1, 0x100000000, 0x8, 0x5, 0x5}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000737000)=0x0) wait4(r2, &(0x7f00004de000-0x4), 0x8e0313c1b2ea706e, 0x0) 2018/02/02 16:00:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = dup(r0) ioctl$KDSKBLED(r1, 0x4b65, 0x0) 2018/02/02 16:00:31 executing program 5: socketpair$packet(0x11, 0x4, 0x300, &(0x7f0000207000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x85852, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f000032c000-0xc), &(0x7f0000bd8000), 0x0, &(0x7f00001f4000-0x38)={&(0x7f0000103000-0xb)={'digest_null\x00'}}) r1 = syz_open_dev$usbmon(&(0x7f0000522000-0xd)='/dev/usbmon#\x00', 0x5, 0x40000) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000466000-0x10)={0x1, 0xf80, 0x0, 0x100}) [ 138.099263] sctp: [Deprecated]: syz-executor6 (pid 19748) Use of int in max_burst socket option. [ 138.099263] Use struct sctp_assoc_value instead [ 138.128998] sctp: [Deprecated]: syz-executor6 (pid 19748) Use of int in maxseg socket option. [ 138.128998] Use struct sctp_assoc_value instead [ 138.152918] QAT: Invalid ioctl [ 138.168485] sctp: [Deprecated]: syz-executor6 (pid 19756) Use of int in max_burst socket option. [ 138.168485] Use struct sctp_assoc_value instead 2018/02/02 16:00:31 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f000056e000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r1, 0x6, 0x7}, 0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f49000-0x8c)={r1, @in6={{0xa, 0x3, 0x4d65, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x8c) 2018/02/02 16:00:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000f63000-0xd)='/dev/urandom\x00', 0x0, 0x501800) fchdir(r1) getsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f000036a000), &(0x7f0000b05000)=0x4) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000217000-0xd8)=""/216) 2018/02/02 16:00:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b9e000)='/dev/cuse\x00', 0x24002, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000cff000)={0x1, &(0x7f0000eb7000-0x4)=[0x0]}) getsockname$inet(r0, &(0x7f0000934000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000378000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00006cc000-0x4), &(0x7f0000d80000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000e70000-0x8)=0x0) io_destroy(r1) 2018/02/02 16:00:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x80, 0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000-0x4)) r1 = syz_open_procfs(0x0, &(0x7f00003d9000-0x9)='children\x00') fcntl$setsig(r1, 0xa, 0x400000000000016) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x1f, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000332000)={0x0, @broadcast, @dev}, &(0x7f0000001000-0x4)=0xc) 2018/02/02 16:00:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000001e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000781000-0x1000)="f8", 0x1) r1 = geteuid() r2 = fcntl$getown(r0, 0x9) r3 = getuid() fstat(r0, &(0x7f000046c000)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() r6 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a1d000-0x4)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000909000)={0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000f6a000)={&(0x7f000060f000-0xc)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000e83000)=[{&(0x7f00007ed000)={0x27c, 0x3a, 0x100, 0x4, 0x2, "", [@nested={0x260, 0xc, [@typed={0x10, 0x11, @str='em0&%{-\x00'}, @generic="4dcc362bcd6b0051bec74421d2ccf0", @generic, @generic="819981c409aa177c7bb5fb882dfa8e80b5474b2babbff095c46bf1138ab050f1191aa5d1c380442ea3ffcff7be8d2bdfe2baa33980a89baf634cd7bc2047e0cd2140a85e58d070d813d5f93d745982b3c9e20ec8e4d69dd33281d253b2f8972b6344f5200e1d1721116f671464fad1f84fd7f7730e513aad976065277146696d34c5139e3085106595503a77b86d13f9fe4402f9f8d405edbb94f098db8aac01ef9f0b4b9b37cd", @generic="cc87949bce530c72672ea139e7d74a20fd2542e716f94c5a2dfdb9a4f5284d4c833eba1231d8088748ebf6abbbd871cf0e67a46434f27420f1a92270c9ec43e3ae414013ce2769ea921c64a99af2f831b4923bec6e14ca6c31dda731eb45d2de077f665056832a23dccc4369ca3d176e6a8083984e0a42eebb27c7b49426d9e771f25e3ce311f538df2be0d91e1675990e2ceabb1cf6670855385fd7c4a92889c33c93a139f15d205818b8ea2f1c93b0a85a5a", @generic="13d295697c9f4f6c6673625577266e5f94f4c05c78f70400362f7f4841965e8506ceb873056ff0823efb22c211bc2e94d0eb628da3154bceb632d5b697dc120a07dc43", @typed={0xc, 0x7, @u32=0x6}, @typed={0xc, 0x60, @uid=r1}, @generic="2cab8f64ad5e3344b130495dee5bd3fe0850fae189cc2ef0975700f2be898c0de2bad602c617f3fd46d6ff7b5b6c4794f3f599ab048e35c6623f358b6cfe06a382420947708619b993c8c06995ed5a83eff1e57b4a47df26974accfe90c6f18658ddad4495d93d14cce84e63fd08189aaa674c5f7cf1c38b63572fca8501f6fae13541510c"]}, @typed={0xc, 0x36, @pid=r2}]}, 0x27c}, {&(0x7f0000981000-0x12d0)={0x12d0, 0x1d, 0x400, 0x7, 0x1, "", [@generic="39d554e80f668b5efe41296c3514d85887ec05c817887a39c583dcbc26a70006263dd56d754040aa08381ca11f53cf15b74309f18a4fd4784abb5d13ed5fa3b06f4a101a8fdced15a52802a0f9d406d84e4a18361ce92061f25f2062e5cbbde8a065659452fb787d9fbae19f5af694aad8a190c65b909811a7807ff2ee617e2b0e106d06b787d110dcb3aa08b3d2", @generic="b289275d5be7a03e91d17830a4e993e9d4d05abf0a790ab1e3432f48d13ab6b80ba77f8e39b5b0ecaa8a7073942ca9d604de3068cf79cf43d459ff6e4b0c23348cb298f07c398c5389bc286834a639a5984298ad6be08cfe99eaecfea5c7881722c7d12b53f328976e4f68c67c6ea1cd8a8135f172de67ac29cb8d0d7e193c0fbc6ea3f351554686c5f5bd930efc494ae628e9d90dc05965a65dfbd39c410e3211f9f263dd4996e26710e04a47dc92514ae443e3e76f2d9103a58d2f800f4c0bc9d8c05da2ae827f21c8510c6047682ec5718696b1dde1bd6b5725631bfa", @generic="fbc31a59ca30f1a52ad12298f1b76cea5ebe5a2c7bfb9f4a95cac0a59454e2a6ec7f10bf64143bded94b8db9cc200e7da30f03c82d38a389558bc7b22feafeac2d7dfa4536259a1691a2628d826aff16f903528d4205aace33569f642c84a9c8c367bc76b134a5469a70f36c91e222afe81ee0846f2f25ff8d4a5e2f96e66e3105409f50ee229645097106b739904881b8b42bae42e40e12b89647ec13b96ecc1a472678cbbb15f0bea5cb224a028a73ba76bc8efbbc93e541e7811e725478146b2adfd4eff59ab6b30a91a62129e9952882795a9610b45ee8b971e49500c330b92d", @nested={0x68, 0x80, [@generic="492260b2e827e801adc4a98efd65e4", 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@typed={0x10, 0x27, @u64=0x3ff}]}, 0x23b0}], 0x7, &(0x7f0000378000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r8]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xf8, 0x4000}, 0x8010) 2018/02/02 16:00:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x54) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40) bind$bt_hci(r0, &(0x7f0000872000-0x6)={0x1f, 0x5, 0x1}, 0x6) r1 = socket$inet6(0xa, 0x4000000000003, 0x3) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000001000-0x1a0)) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000d8f000)=""/87, &(0x7f0000c4e000-0x4)=0x57) connect$inet6(r1, &(0x7f0000a24000)={0xa, 0x3, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0xffffffff}, 0x10a) sendmsg(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000014000-0x2)="0600", 0x2}], 0x1, &(0x7f0000026000)=[]}, 0x0) 2018/02/02 16:00:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9) r1 = accept(r0, 0x0, &(0x7f0000053000)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a0c000), &(0x7f0000ab4000)=0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000ab6000-0xa0)) r2 = fcntl$getown(r1, 0x9) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00003ec000)={0x0, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10, 0x5, 0x4, 0x1, 0xdd31, 0x0, 0x7, 0x7, 0x5}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d61000)=0x0) pipe2(&(0x7f0000882000)={0x0, 0x0}, 0x800) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00005a4000-0xc)={r4, r1, 0x80}) r5 = getpgrp(0x0) ptrace$cont(0x1f, r5, 0x9, 0x5) shutdown(r0, 0x1) 2018/02/02 16:00:31 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1f}) r0 = socket$inet6(0xa, 0x80000, 0x81) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000000c000)={{0xa, 0x1, 0x7, @empty, 0x8}, {0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1, [0x1, 0x4, 0x9, 0x2a5f5ffa, 0x1000, 0x9, 0x8, 0x377]}, 0x5c) [ 138.195923] sctp: [Deprecated]: syz-executor6 (pid 19748) Use of int in maxseg socket option. [ 138.195923] Use struct sctp_assoc_value instead 2018/02/02 16:00:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x0, &(0x7f0000000000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b57000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00002f4000)=[{0x0, 0x0, &(0x7f0000e67000-0x70)=[{&(0x7f0000609000)='?', 0x1}], 0x1}], 0x1, 0x0) 2018/02/02 16:00:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) socket$vsock_dgram(0x28, 0x2, 0x0) writev(r0, &(0x7f00000a8000)=[], 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000bb000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000079d000-0x4), &(0x7f0000f29000-0x4)=0x4) r2 = syz_open_dev$sndmidi(&(0x7f00008a9000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff7, 0x22000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) 2018/02/02 16:00:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006a9000)="526d65762f76637323f659cc2618b49510b14683ba232e03e075673d8fa0f98adb3391113da0ae9c167072af9938c48db79d64e1fc6b1e1598e3652ab83843c8bdc95afa1ace035ff299e1170f549a1a357f1d545549513ec90f229e643c3519794e39ec1fb124cc7298061a0dac386788315efb9b23817c3b56498b569f2799c2f1b49d467cbc09604e05fdd7f20e66219238db422f984b358e523318f27bbf934ac2d655771ba507ece102cc852e6d68cc4c9f7a0b6399e11b3024a13b5f0d93168c92e093b93a4037f032446f1a440986a3cc89ba2f2e59a96fc639bb39bdc33dd147c8bc37", 0x0) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa}, &(0x7f0000278000), 0x8, &(0x7f000077e000-0x8)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f00001a4000-0x8)) syz_open_procfs(0x0, &(0x7f000036b000)='net/rfcomm\x00') ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00007d1000-0xb0)=""/251) 2018/02/02 16:00:32 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000735000)='/dev/snd/pcmC#D#p\x00', 0xffffffff80000001, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x40004a) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000001000-0x20)={0x1, 0x1, 0x7, 0x3, r1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r2, 0x29, 0x2040000004b, 0x0, 0x0) 2018/02/02 16:00:32 executing program 0: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000301000/0x2000)=nil, 0x2000, 0x8, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)='\n\a', 0x2) 2018/02/02 16:00:32 executing program 2: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x57, &(0x7f0000eed000-0x4), 0xffffffffffffffb6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00009fa000)='/dev/vcs\x00', 0x40001, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000ef5000)=@common='bcsf0\x00') mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000ef6000-0x8)) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000ef5000-0x38)={&(0x7f0000839000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ef4000)=[{&(0x7f00005f3000-0x1000)="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", 0x1000}, {&(0x7f0000d65000-0xc9)="c1c47c3bdeb92d7dd86b185d871eab2fd5ac1b53d49cbfef1fe49b66c3a57c11fb49b90a143dc7c0de200ea340198af013b1fc50f43114ed7ce354e9482ba4e973c54bc43c1b037e951cddf4e1f1b8225ed582820ff8f9dc41932a6441011b9f5eb15806ad27c78595da6682d4bf931957cd435988726259af7b03a957ebb99ea17a4b33b2cbf21a74564e95af105723faceb1cfb68ef5648c67184a694d240b69ed2a1050bef3a07516f55012c5760591bf8dcdf9a8e153c4cc52029d990e75d2aef2cd1875b39c5c", 0xc9}, {&(0x7f0000e15000-0xf6)="662d66bd841430a130b4f6c7bba3a8de3ed49c1d83fed910797aeadebbbd47fc0e014008d10272b181b9707791cb44efc6363a08f17d2e10950cf8827cf50ca88d8f13cd23a50c06a5efea7d6e4ebab81c7a36c9f045f4f5f85c2a53e396e2ad788295e8edf9677a22149d2e04ffe5ebf9b05e852efe9e0d2213112be5e5d9dc4223b2ebc70f1b88707a04db45bac8052a5ce4e37be3f8418c670da08d7fbf572cef415a2d9de9e84ed62993ac3960322053ac2a69f3da669d606d78a2f2ebdf41433ed3f53bff4990cece7d019966324b44a4a13b5bb6eb3f3463b38af65a529628d6f8ee0cb1e209af61af6d9b73357149abf64029", 0xf6}, {&(0x7f0000ef4000)="692bae575e972cd1f403dca4866aa612d536a0a691300e5fdbd99ea067d915a567758c5b2c3679e6b8b3f3a7f0ed6855dc1569baad0535c2df30fae0704dfa9480435fd91025c4bcf13534c40222ae40315d987ad9f8c3b0d7091ca025651866b69c738bc1d6cc3fa42d70f8ba60040f9ffe6dd911cdc38a876d6f082aff97f63f1b906b9c30407f6aeacf284bb6ee0700555ea39d079fedca813d9960dc9261626466f7dbd677", 0xa7}, {&(0x7f0000300000-0xa2)="e8607103746332fbd05275a84c6f6b64a9c66fe5ccd3c5c45145d250fc1f9b07c8e380b457c1cd96d552068f0310113f7ddeacacc25ff252899021c626b03354922dd35ec7f48c11fab04881dca516d33677e316e4832c2e8c8c3e8d057fb28b6de0f64f60fe54e54df8d8e36084c0f6f618ddb83bc2e58ec4a160e2dd166ace022dcef1600eb59a97c51a618a3777a6931c06e3b868a28c6e4b6c9202bb88114da5", 0xa2}, {&(0x7f00003b2000-0x51)="d5acbf1792d566e8d1214c4b71c75254fea840b647c507aa4d541c2cd30a5e7ab25f5df4503d7d3ee972a53fc0cce7fa7bda51d6958cfa1ff0c29b7629c2830b57a2d63931fc99fa653444396bfd0cfdeb", 0x51}, {&(0x7f0000ef5000-0xd6)="88e3884a5901b01c1d8272119f677dac0d9b448bc5e60b45df7353e85e9646d6e587be639deaccb9b1be01a3577ffbbda92adbf4ac9a3c9baad9f804f256132b99b0f7e287f17d27f87ce675044209a974e1f93b73ec46b4e33ee9f2a3af7a8efe220da177c21de45f4fe03969f6f85a1929cd4d6ff152ea33269037acd89c840986c5e75ab9d52917d90845021d38cc560e3790817b57680730c09b125097e85ab0437db65054dcd8fdb8f763d32cd0b88d995ce30928e071b06cd9900c95b10a6f3bc75f20a768f8e52fb69f912164a811266ac194", 0xd6}, {&(0x7f00003be000)="d944ad0330252fd6dafb1cd536a1a7801013b6c586da8f3ebd2ff76c225d1b7d66932a67315dfd88e3856ac89686d7e4f561abccaf77ae48a1b10f9d23a8df593f514495eda4c8fc499a64e5781ef0401672e603b5df0f87555adc055d254dee4123c16acbe6f4e1cafcacef9a3e47e098f2bdd850c4f98c8a44ea56e31ed4535eacbc5bac91d553fdafd71e428436b4923e121adf38c591f26d4b88e135a521313688920022fcaa82a531bfe8c0862d1f3abde9dc01e83371a9baac27b2a8fbcf6cb2508d5e83e1965876076963b8784178b8666a1fd19459613a7d8369653c45fce385b83d9883e9", 0xe9}, {&(0x7f0000ef5000-0x2d)="6a88503915cd8ba7234cf3032105352c9a461193b6fbf067d5df18cbcf49e32d80c14a637c24aac34136b99363", 0x2d}], 0x9, 0x0, 0x0, 0x4}, 0x4) eventfd2(0x20, 0x800) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000077a000)='./file0\x00', &(0x7f0000ef6000-0x8)='./file0\x00') 2018/02/02 16:00:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = shmget(0x0, 0x3000, 0x1000, &(0x7f00001e5000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) getpeername$packet(r0, &(0x7f0000689000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00001a7000)=0x14) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a84000), &(0x7f00003c9000)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00005c3000-0x2c)=[@in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}], 0x2c) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c7c000-0x9)='/dev/dsp\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000023000-0xc)={&(0x7f00006fa000)='./file0\x00', r0}, 0xc) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000276000-0x35)=@dstopts={0xff, 0x5, [], [@calipso={0x7, 0x10, {0x1, 0x2, 0x800, 0x4ed, [0x0]}}, @jumbo={0xc2, 0x4, 0xa6}, @enc_lim={0x4, 0x1, 0x7f}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x35) recvfrom$packet(r0, &(0x7f0000499000-0xaa)=""/170, 0xaa, 0x2, &(0x7f00007ae000)={0x11, 0x15, r3, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00008bb000-0xc), &(0x7f0000c3a000)=0xc) getsockopt(r0, 0x114, 0x2711, &(0x7f00004dc000)=""/1520, &(0x7f0000beb000)=0x31) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000579000-0x4)=0x0) r6 = fcntl$getown(r4, 0x9) kcmp(r5, r6, 0x3, r1, r1) fcntl$getownex(r0, 0x10, &(0x7f0000b29000)={0x0, 0x0}) getpriority(0x0, r7) 2018/02/02 16:00:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000-0x410)=@mangle={'mangle\x00', 0x1f, 0x4, 0x3b0, 0x1e8, 0x2b8, 0x2b8, 0xd0, 0x2b8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0xe}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [0xffffffff, 0xff000000, 0xffffffff, 0xff], [0xffffffff, 0xffffffff, 0xffffff00, 0xff], @generic="acba3597dd74f41f53c1f52f6ce09f60", @common='lo\x00', {}, {0xff}, 0x62, 0x4, 0x6, 0x20}, 0x0, 0xd8, 0x118, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x2, 0x1, 0x1f, 0x2}}]}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x8, 0x1, @ipv4=@rand_addr=0x5, 0x3}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x16}, [0xffffffff, 0x0, 0xffffff00, 0xff], [0xffffff00, 0xffffffff, 0xffffff00], @common='syzkaller0\x00', @common='gretap0\x00', {0xff}, {}, 0x0, 0xffffffffffffff01, 0x4, 0x10}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x6}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@DSCP={0x28, 'DSCP\x00', 0x0, {0x35}}}]}}, 0x410) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000e81000-0xe)='/dev/admmidi#\x00', 0x5, 0x189000) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000e1e000-0x4)=0x5, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000474000-0x108)={0x20, {{0xa, 0x2, 0xd0d9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x7f}}}, 0x108) connect$nfc_raw(r0, &(0x7f0000c65000-0x10)={0x27, 0x1, 0x8}, 0x10) bind$packet(r1, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000071e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) bind$vsock_dgram(r1, &(0x7f000081c000-0x10)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) r4 = msgget$private(0x0, 0x40) msgrcv(r4, &(0x7f00001c1000-0x1008)={0x0, ""/4096}, 0x1008, 0x1, 0x0) 2018/02/02 16:00:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000850000-0xb)='/dev/midi#\x00', 0x142, 0x4000) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00008ab000-0x1a0)={[], 0x4, 0x3, 0x80000000, 0x0, 0x8, 0x1000, 0x3001, [], 0x9f}) mkdir(&(0x7f0000a90000)='./control\x00', 0x0) lsetxattr(&(0x7f000046d000)='./control\x00', &(0x7f00005b6000)=@known='system.posix_acl_default\x00', &(0x7f00001d6000)="02000000f4ffffff6f556e100730de2d6a0006a0be", 0x15, 0x0) 2018/02/02 16:00:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000627000)='./file0\x00', 0x20) symlinkat(&(0x7f000045c000-0x8)='./file0\x00', r0, &(0x7f00000cc000)='./file0\x00') readlinkat(r0, &(0x7f000095f000-0x8)='./file0\x00', &(0x7f0000e8b000)=""/77, 0x4d) 2018/02/02 16:00:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000c5c000-0x14)={0x14, 0x6, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000e19000)) [ 138.410104] bridge0: port 1(syz6) entered disabled state 2018/02/02 16:00:32 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000044000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000000000)=""/115, 0x73, 0x62, &(0x7f0000001000-0x10)={0x3, {"b9dab48a33285b"}, 0x5}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xa0)={0x0, 0x98, "70ee2b8a53352610ad67af46319b343026589b45e65877a8c8942a368a7f8b88f5783d9874c730886f5d0c01781157e153507b623c36ed48ddc50544a1f91b218484313dede63371a003ea26c682377dc927d4abea4ed50cdf2429c58be7fa019b2f665cbf12fb31099253a555b669d68a9bcc625247a4dc2b50e71799cf8c33aca933a1935d7a4d3192c0f5e16858aa964249664805912f"}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)="5a68eea77e65031c1638ec1622f2b2fdfc3d91e74068c7c6bf648887326ac99d0abdba7e4be6cb01d03b", 0x2a}], 0x1, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x8, 0x820c, 0x3, 0x2a, 0x6, 0xff, 0xffffffff, r1}}], 0x30, 0x40000}, 0x40080) listen(r0, 0x8) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x2, 0x7, 0x8, &(0x7f00000e7000/0x3000)=nil}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000)={0x1, r2}) ptrace$pokeuser(0x6, r2, 0x839, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4), &(0x7f0000002000)=0x4) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/mixer\x00', 0x149000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000)={r1, 0x80, 0x23, "300523a6a86dfb21f6a28daf835d046ab8babf912cdbdb54c682aa5b03a5fec3d1284f"}, 0x2b) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000004000)={r1, 0x401, 0x0, 0x44, 0xff, 0x5}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x3, &(0x7f0000001000), &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000006000)={0x8, 0x0, 0x10001, 0x6522bfb7}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000007000-0x20)={0xba, r4, 0x0, 0x400}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f0000003000-0x4)) 2018/02/02 16:00:32 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cdd000-0xc)='/dev/autofs\x00', 0x400040, 0x0) write$tun(r0, &(0x7f0000394000)=@pi={0x0, 0x805, @ipv6={0x5, 0x6, "399f36", 0x9f, 0x33, 0x6, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[@hopopts={0x29, 0x0, [], [@ra={0x5, 0x2}]}], @dccp={{0x2, 0x1, 0x4, 0x1, 0x6, 0x0, 0x0, 0xa, 0x100000000000, "eba74c", 0x6, '-r\f'}, "1eddd3499ea63cf53d9fe10ae6f3da0ecc9134bea13529d699d7126c0aa7add84a1d0f35e0482ecc8251fe9e66619322385114ed1cd49afa657f5b06bfed0ae840975f5de578e73f9ff6646ddcafe7e241826e64e36ba28e1a9cbf3d45a9f3fbb5b503c4e5b72c5f8a5b8723378b09be5129bfbfe081fa92bee803adf26958"}}}}, 0xcb) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f}}) r3 = dup2(r1, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000022c000)={@common='ip6_vti0\x00', @ifru_ivalue=0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000ec5000-0x20)={0x8, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000f17000)={0x401, r4}) 2018/02/02 16:00:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xe56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c54000-0xb)='/dev/hwrng\x00', 0x10800, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000048000)={&(0x7f0000307000/0x4000)=nil, 0x6, 0x3, 0x10, &(0x7f0000ce6000/0x1000)=nil, 0x1}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000f02000-0x57)=""/87) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ec2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/02/02 16:00:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000031a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000bfc000)={{0x0, 0x400000000, 0x800, 0x0, 0x80}, 0x1, 0xfffffffffffffff7}) 2018/02/02 16:00:32 executing program 1: mmap(&(0x7f0000000000/0x318000)=nil, 0x318000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[]}, 0x8001) ioctl$int_in(r0, 0x5473, &(0x7f00000e5000)=0xfffffffffffffffd) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)}, 0x0) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)}, 0x0) 2018/02/02 16:00:32 executing program 5: clone(0x0, &(0x7f00003eb000), &(0x7f00006c0000), &(0x7f000027a000), &(0x7f0000c58000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000687000-0x4), &(0x7f0000b8a000-0x4)=0x4) prlimit64(0x0, 0x0, &(0x7f0000433000-0x10), &(0x7f0000456000-0x10)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x402800) 2018/02/02 16:00:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000-0x410)=@mangle={'mangle\x00', 0x1f, 0x4, 0x3b0, 0x1e8, 0x2b8, 0x2b8, 0xd0, 0x2b8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0xe}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [0xffffffff, 0xff000000, 0xffffffff, 0xff], [0xffffffff, 0xffffffff, 0xffffff00, 0xff], @generic="acba3597dd74f41f53c1f52f6ce09f60", @common='lo\x00', {}, {0xff}, 0x62, 0x4, 0x6, 0x20}, 0x0, 0xd8, 0x118, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x2, 0x1, 0x1f, 0x2}}]}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x8, 0x1, @ipv4=@rand_addr=0x5, 0x3}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x16}, [0xffffffff, 0x0, 0xffffff00, 0xff], [0xffffff00, 0xffffffff, 0xffffff00], @common='syzkaller0\x00', @common='gretap0\x00', {0xff}, {}, 0x0, 0xffffffffffffff01, 0x4, 0x10}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x6}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@DSCP={0x28, 'DSCP\x00', 0x0, {0x35}}}]}}, 0x410) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000e81000-0xe)='/dev/admmidi#\x00', 0x5, 0x189000) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000e1e000-0x4)=0x5, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000474000-0x108)={0x20, {{0xa, 0x2, 0xd0d9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x7f}}}, 0x108) connect$nfc_raw(r0, &(0x7f0000c65000-0x10)={0x27, 0x1, 0x8}, 0x10) bind$packet(r1, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000071e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) bind$vsock_dgram(r1, &(0x7f000081c000-0x10)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) r4 = msgget$private(0x0, 0x40) msgrcv(r4, &(0x7f00001c1000-0x1008)={0x0, ""/4096}, 0x1008, 0x1, 0x0) 2018/02/02 16:00:32 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000011000)='./file0\x00') r1 = dup(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000013000-0x8)={0x19980330}, &(0x7f0000002000)) capget(&(0x7f0000013000), &(0x7f0000001000-0x18)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a55000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000094e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b2e000)={0x0, 0x2, 0x30, 0x7, 0x100000000}, &(0x7f0000354000)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007aa000-0x8)={r2, 0x6, 0x3}, 0x8) 2018/02/02 16:00:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00007b8000-0xa)='/dev/vcs#\x00', 0x0, 0x404000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00002a8000)=0x2e, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x2) sendmsg$nl_generic(r1, &(0x7f00007dd000-0x1c)={&(0x7f0000d1e000)={0x10}, 0x299, &(0x7f0000007000)={&(0x7f00000aa000)={0x1c, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001}, [@nested={0x8, 0x1, []}]}, 0x1c}, 0x1}, 0x0) 2018/02/02 16:00:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r1, r0, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000c35000)={0x20000004}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x1000000000000400) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000609000-0x8)) 2018/02/02 16:00:32 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000017000-0x2)='/dev/usbmon#\x00', 0x1, 0x202) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000016000)={&(0x7f0000009000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000)=[{&(0x7f0000004000-0xf6)="d75fc9e29b7bcaf307b780098f62cf14189174055b8b72aa12b19a854edeccc76baf2440b8e38ccf6449d6ab73eb344b6aeee15f206f087f480f2802548feef65008c95fe4187063393d776b30bd72be331613111176decee39ac8b565422f2f5e2ef02a9ffcc1c201b482e004512d4597ee46cf646e3e2716f4d61c8333e0fc9ebd188a4b6ba5d837541ba18eec126ee2121c73c10904e165ae678d5bc573c8d2ac74bdf335c1a259302497f3ec068c3ebaaabd106c8f11d8134d64ee20fb8bbdbb1896a3ac8de75d0beb7d6ed09263706ea6b4eaae99b7fe99fd7328dd005c37dd3d5fc8134b3dccddfe7e295223a1557c7e6b1322", 0xf6}, {&(0x7f0000003000)="196ad3986e2a6dab99ffb745197c92be5c61d6972b4a97e58497859876540fdc3224c231e5bdaa672ee9f80f0f6fa1ccf8460b8efce48250422f5df6eeb743291a1fe6bc4ef9ff94d02690bd3a0382168c402ba0231d2f30d3916b44504ac0e8358131635067c58436d18edc6de3395886fe78ad21b990ded1804afe2d72ee13903854d2f6bc875e4bfea7c5af6369a97e777c4c4584f6795727ef1ff2d4656eb40d91cfc6", 0xa5}, {&(0x7f0000017000-0xbd)="4f5161ef579e8f80dfd89ae39dceeb7e67cff0054ea4b149533c25ea3075b6f99b571a25d3489daf674200fc844a458f3d2e6a3f7bfa87350bcf980ebcdf8774446eb09a2461a5c96e625ab5a1665532a28a117f76fa2b187c24fb011caf25f66094f3642cd844e8edc118556b1c1b29215ed43b63de40f3a467ba28c8926a8df8b297fec50ddfc8b5438a58f072deb47bd065308c222b46198c17b208b07fe9a49a32365a6ee66a54551e57f2ef360067bdeecad21893533602ffec00", 0xbd}, {&(0x7f0000017000-0x73)="fbd1544f4b04964af5c46c2110a87ba18e0869883753c5e35d46fa49c15e50ae48041e62ffc484bfc1d81ca7cd547df0d5d866bd386c6dcd550ee3da91c88a295d6940962c27cbc5e6d9494d7bcd8c32ec2aa4bce1beb03d068b0e3ccbad40698472e653f6de8eea2b6cba95e3f520b14cf041", 0x73}, 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"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"}, {0xb0, 0x114, 0xffff, "d67a076a6e997211e95b750334a09c445b197fec6dbc875500f117e7564237de9cfe00319b36bf1e92be797c60a452bbd37f436ca0830c05d0c5e624871922278ae0b1ac3a257dce964bfe19bbe3c07d315b257ac91eeb69381f447a991a64a77f559520727dcefe62d0aa8b2398f874b7b13ec2fd206e4bdc5fa521b5dea91176bc469d80cabebb13cd03886eb0f60c66022b6d65435f0f37d64688"}, {0x40, 0x10a, 0x6, "9ec094827a03a2008e4cc318f57ed50c4ed933cbea4727b91ffb8ae4c59ca6f7f821d0a634d23dd2241e401231582bab"}], 0x11b8, 0x4000}, 0x4040080) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000016000)='/dev/sequencer2\x00', 0x200, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000016000)=""/146) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000015000)=[{{&(0x7f0000015000+0x950)=@l2, 0xe, &(0x7f0000016000-0x50)=[{&(0x7f0000015000)=""/59, 0x3b}, {&(0x7f0000015000)=""/4096, 0x1000}, {&(0x7f0000016000-0xa9)=""/169, 0xa9}, {&(0x7f0000015000)=""/152, 0x98}, {&(0x7f0000015000)=""/29, 0x1d}], 0x5, &(0x7f0000002000-0x10)=""/16, 0x10, 0x4}, 0x4}, {{&(0x7f0000016000-0x6)=@hci, 0x6, &(0x7f000000c000-0x40)=[{&(0x7f0000015000)=""/228, 0xe4}, {&(0x7f0000015000)=""/212, 0xd4}, {}, {&(0x7f0000006000)=""/83, 0x53}], 0x4, &(0x7f0000005000-0x4d)=""/77, 0x4d, 0x6}, 0x1}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000015000)=""/80, 0x50}, {&(0x7f0000002000)=""/203, 0xcb}], 0x2, &(0x7f0000011000), 0x0, 0x8c}}, {{0x0, 0x0, &(0x7f0000015000)=[], 0x0, &(0x7f0000015000)=""/4096, 0x1000}, 0xffffffffffff8000}, {{0x0, 0x0, &(0x7f0000015000)=[{&(0x7f0000009000-0x1000)=""/4096, 0x1000}, {&(0x7f000000c000)=""/142, 0x8e}], 0x2, &(0x7f0000004000-0xba)=""/186, 0xba, 0xffff}, 0xfffffffffffff67a}, {{&(0x7f0000002000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000016000-0x70)=[{&(0x7f000000a000-0xbf)=""/191, 0xbf}, {&(0x7f000000a000-0x90)=""/144, 0x90}, {&(0x7f000000f000)=""/91, 0x5b}, {&(0x7f0000010000-0x4e)=""/78, 0x4e}, {&(0x7f0000016000-0xaf)=""/175, 0xaf}, {&(0x7f000000d000-0x25)=""/37, 0x25}, {&(0x7f000000d000-0x87)=""/135, 0x87}], 0x7, &(0x7f0000007000-0xe5)=""/229, 0xe5, 0x8001}, 0x9}, {{&(0x7f000000c000)=@l2, 0xe, &(0x7f0000011000-0x60)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000008000-0x1)=""/1, 0x1}, {&(0x7f000000f000-0xf0)=""/240, 0xf0}, {&(0x7f0000016000-0x37)=""/78, 0x4e}, {&(0x7f0000002000)=""/54, 0x36}, {&(0x7f0000004000)=""/249, 0xf9}], 0x6, 0x0, 0x0, 0x3}, 0x4}, {{&(0x7f0000004000)=@l2, 0xe, &(0x7f0000004000-0x50)=[{&(0x7f0000010000-0xa)=""/10, 0xa}, {&(0x7f0000015000-0x4d)=""/77, 0x4d}, {&(0x7f0000014000)=""/249, 0xf9}, {&(0x7f000000c000)=""/161, 0xa1}, {&(0x7f0000016000-0xc4)=""/196, 0xc4}], 0x5, &(0x7f0000015000-0xad)=""/173, 0xad}, 0x2}], 0x8, 0x100, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@dev, @in=@rand_addr}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000006000)=0xe8) r3 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r3, &(0x7f0000009000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendmsg(r3, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000005000)=[], 0x0, &(0x7f0000006000-0x88)=[]}, 0x0) 2018/02/02 16:00:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0xc) openat$pfkey(0xffffffffffffff9c, &(0x7f0000bf0000)='/proc/self/net/pfkey\x00', 0x50000, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00002d2000-0x4)=0x4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000a24000-0x48)={0x1, 0x6, &(0x7f0000d3d000-0x30)=@raw=[@map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x3, 0x8, 0x6, 0x4, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x2c}], &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/02/02 16:00:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x20802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x0, 0x3, 0x4, 0x1, 0x0, [{0x2, 0x28, 0xff, [], 0x100000000}, {0x80000000, 0x1, 0x100000001, [], 0x5}, {0x1, 0x4a0f, 0x10001, [], 0x1}, {0x7, 0x1e, 0x400, [], 0x1f}, {0x1ff, 0x2, 0x100, [], 0x7}, {0x6, 0x4, 0x9bb, [], 0xfffffffffffffffe}, {0x0, 0x7, 0x48bbb6bc, [], 0xfffffffffffffff8}, {0x8001, 0x6, 0x821d, [], 0x5}, {0x0, 0x7ff, 0x4, [], 0xf159}, {0x0, 0x1, 0x200, [], 0x43}, {0x0, 0x1000, 0x2, [], 0x5}, {0x8, 0x4ec, 0x6, [], 0x1f}, {0x7, 0x80, 0xffffffffffffff17, [], 0x5}, {0x100000001, 0x45, 0x8, [], 0x3ff}, {0x4, 0x401, 0x8, [], 0x5}, {0x8, 0xffffffff, 0x7, [], 0xbc}, {0x2, 0x9, 0x8, [], 0x8}, {0xa605, 0x0, 0x8, [], 0x9}, {0x7, 0x8000, 0x5, [], 0x800}, {0x7, 0xf743, 0x1f}, {0xfffffffffffffffb, 0x3da3, 0x100, [], 0x6b}, {0xb9, 0x6, 0x4, [], 0x5}, {0xf0, 0x2, 0xfffffffffffffffd, [], 0x377d}, {0x494d, 0x3, 0x6, [], 0x1}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ffb000-0xc)='/dev/rfkill\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000dd1000-0x4)=0xffffffffffffff01) sendto$inet(r1, &(0x7f0000d12000)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r3 = creat(&(0x7f000097b000)='./file0/bus\x00', 0x4) r4 = open$dir(&(0x7f0000168000)='./file0\x00', 0x4800, 0x12) writev(r3, &(0x7f00002c8000)=[{&(0x7f00007fc000-0xa1)="b7", 0x1}], 0x1) r5 = dup(r4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r5, 0x0) sendto$inet(r1, &(0x7f00008ae000)="c6", 0x0, 0x40, &(0x7f00005d3000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffffffffffffff4f) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000018000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000000000)=0x8c) 2018/02/02 16:00:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x8000000000002, 0x78, 0xffffffffffffffc1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x42322, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f00008d4000)=0xc) r2 = perf_event_open(&(0x7f00001d5000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2018/02/02 16:00:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) chdir(&(0x7f00001b9000)='./file0\x00') r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003e0000)='/selinux/relabel\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000051b000)={0x6, 0x15, &(0x7f0000367000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x481, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x7, 0x5, 0x1, 0xf, 0x4}, @generic={0x4, 0x274, 0x7f, 0x217}, @map={0x18, 0x7, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6b}, @call={0x85}, @ldst={0x3, 0x2, 0x2, 0x3, 0xa, 0x6, 0x8}, @exit={0x95}, @map={0x18, 0xa, 0x1, 0x0, 0x1}, @exit={0x95}], {0x95}}, &(0x7f0000939000-0xa)='syzkaller\x00', 0x3, 0x41, &(0x7f0000c11000-0x41)=""/65, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007c9000)={r0, r1}, 0x10) 2018/02/02 16:00:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000768000)='./file0\x00', 0x4) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d}, 0x10) r1 = gettid() getpriority(0x0, r1) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000548000-0x38)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb974705000000040000f4", 0xffffffffffffffc4}], 0x1000000000000045}, 0x0) 2018/02/02 16:00:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = semget$private(0x0, 0x1, 0xfffffffffffffffe) semctl$SEM_STAT(r0, 0x2, 0x12, &(0x7f0000b49000-0xa7)=""/167) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000025d000)='/dev/sequencer\x00', 0xff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000aed000-0x4)=0xfff) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000acd000)) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000232000-0x50)={@common='lo\x00', @ifru_map={0x101, 0xfe0, 0x10000, 0xff, 0xfff, 0x1}}) 2018/02/02 16:00:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000c82000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000000000)=':\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000917000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x80}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003f5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f000097e000)=0x200000000) 2018/02/02 16:00:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x2b) r0 = syz_open_dev$mouse(&(0x7f000008f000-0x12)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000bdc000-0x4)) 2018/02/02 16:00:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000046d000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000076000)={0x44, 0x0, &(0x7f0000279000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00001a2000-0x18)=[], &(0x7f000027a000-0x40)=[0x0]}}], 0x0, 0x0, &(0x7f00001f8000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x11e, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}}}], 0x0, 0x0, &(0x7f0000001000)}) 2018/02/02 16:00:32 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000018000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x2}) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000000b000), &(0x7f0000022000)=0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000d000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000020000)='/dev/cuse\x00', 0xa4003, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000024000-0x8)={0x0, 0x8}, &(0x7f0000024000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000010000-0x10)={r4, 0x80000001, 0x2, 0xff}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x4, 0xfff, &(0x7f0000023000)={0x0}) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0x8) 2018/02/02 16:00:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000c71000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000001000-0x4)=0x3a) bind$vsock_dgram(r0, &(0x7f00004ab000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000003000-0x10)={0x2, &(0x7f0000005000-0x18)=[{0x10001, 0x0, 0x0, 0x3ff}, {0x6, 0x0, 0x0, 0x8000000000054004}]}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/02 16:00:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000000005000, &(0x7f0000004000-0x8)) ioctl$int_in(r0, 0x5452, &(0x7f0000a96000-0x8)) ioctl(r0, 0x0, &(0x7f0000aff000)="eb8c96812d486a26fee6bdfa027baa56ab0271b0d1fbc1000f04ac2e70905febbef525d66bc3fcdb392a489e9787416f076d170a3875534dfc1a5bdd018bcc6f2c06750a215f8de2aa6df004b945a3825529db953e958b0041db43fea497e40b17c35744ca399434b75e018733e7b3a92087d366f3b2c3fc7ba045653ff29b42dfd8980cd9e776db31a75fd6242e8e2cddf319472c2fcbb3de211516411830920345ef794e9097c8cf2493a5b66cc555a43f629e9889") [ 138.795735] binder: 19904:19909 got transaction with invalid offset (0, min 0 max 0) or object. [ 138.817592] binder: 19904:19920 got transaction with invalid offsets size, 286 [ 138.822841] binder: 19904:19909 transaction failed 29201/-22, size 0-8 line 3020 [ 138.832948] binder: 19904:19920 transaction failed 29201/-22, size 0-286 line 2993 [ 138.862540] binder_alloc: binder_alloc_mmap_handler: 19904 20265000-20279000 already mapped failed -16 [ 138.877183] binder: BINDER_SET_CONTEXT_MGR already set [ 138.882632] binder: 19904:19909 ioctl 40046207 0 returned -16 [ 138.897382] binder_alloc: 19904: binder_alloc_buf, no vma [ 138.902999] binder: 19904:19909 transaction failed 29189/-3, size 0-8 line 2957 2018/02/02 16:00:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000904000)='/dev/kvm\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x2, &(0x7f00003ba000-0xba)=""/186) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) clock_gettime(0x4, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/02 16:00:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000261000-0x30)={0x0, 0x0, &(0x7f000042c000-0x4)=[], 0x48, 0x0, &(0x7f00005a6000-0x52)="91b3003d05689d92ea57d0f7dfeaeed0f65211a8ca027b3fdf76afca1d92669b46926eeaa4b8c051ebb8be378d279fc633c8244901388d6c6cd6bd20b12f39a31a45f40d00e8e602"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000745000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) syz_open_dev$audion(&(0x7f0000afc000-0xc)='/dev/audio#\x00', 0x401, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075e000-0x30)={0x4c, 0x0, &(0x7f0000d1f000-0x4c)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000014e000)=[], &(0x7f00005ed000)=[]}, 0x5}}], 0x0, 0x0, &(0x7f0000213000)}) 2018/02/02 16:00:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000bda000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000289000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000338000-0x30)={0x4c, 0x0, &(0x7f00005af000-0x4c)=[@request_death={0x400c630e, 0x2}, @decrefs={0x40046307}, @clear_death={0x400c630f, 0x1}, @enter_looper={0x630c}, @request_death={0x400c630e, 0x4, 0x3}, @request_death={0x400c630e, 0x2, 0x4}], 0xff, 0x0, &(0x7f00003c0000)="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"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000bc0000)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000af3000)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/02 16:00:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) semget$private(0x0, 0x5, 0x2fafea01ef8b6c5f) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000304000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000e9e000-0x20)={0xc3e, 0x0, 0x10002, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000002000)={r2, 0x10001}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000001000-0x10)={0x8, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r3 = syz_open_dev$sndpcmp(&(0x7f00008e7000)='/dev/snd/pcmC#D#p\x00', 0x865, 0x202) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000999000-0x4)={0x2, 0x4, 0x7fff}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000d1c000-0x40)={0x7, 0x409, 0x23c, 0x32, &(0x7f00009e3000)=""/50, 0xd3, &(0x7f0000c8f000-0xd3)=""/211, 0x5d, &(0x7f0000d17000)=""/93}) r4 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x8}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f00004d3000-0x30)={0xff, 0x7, 0x400, 0x1, 0x9, 0x727}) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000e07000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003d5000-0x18)={r4, &(0x7f0000d7d000-0xe)="24729f42ea2700000800f80248fc", &(0x7f00007f7000)=""/58}, 0x18) 2018/02/02 16:00:32 executing program 0: r0 = socket$inet6(0xa, 0x80a, 0x3ff86542) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f000027f000-0x4), &(0x7f00003d1000)=0x578b) msgget(0x0, 0x1) r2 = fcntl$getown(r0, 0x9) r3 = gettid() setpgid(r2, r3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000bea000-0xe)={0x0, 0xcf, 0x3, [0xfffffffffffff800, 0x2, 0x40]}, &(0x7f0000426000)=0xe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00001d7000)={r4, @in={{0x2, 0x3, @empty}}, [0x3, 0x81, 0x9, 0x8, 0x1f, 0x9, 0x2, 0x3, 0x4, 0xffffffffffff6229, 0xffffffff, 0x1f, 0xde9, 0x8, 0x7fff]}, &(0x7f0000c3b000)=0x108) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000061f000-0x14)={r4, 0x80, 0xffffffff, 0x1, 0x0, 0x3}, 0xffffffffffffffe5) 2018/02/02 16:00:32 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000000e000-0x40)=[{&(0x7f0000009000)="afe3f759025e8309e3627db4a2f2e31662edbbe2b50b989ab38565ab94601aa94780227c08e92e8808724e581fc50f1c053b2cbb0b21fb2d0da99fe8378fc1bc79000000000000000655613554f37aeefdd85b1b72c5c890"}, {&(0x7f000000d000-0x68)="33a8df1927c1d659dfb184648f0338aa4903a23a2d287ae6b7e9fbb65b96215fa4c7891258199ba6fbe543779c8eafc784e644e08d8e0360583fb1a98fc69cd82b59529012d2a4531f029ae8346e7071aecef9a865740200cb9eecee860c6a1ff0a5b506720d7f15", 0x276}, {&(0x7f0000001000)="1d7c8d829fd04f2dc556a06bb02eae449b5ae2a5a5e8ef89e90a4efadbb6ac3d43a46fdd54a091961db1c0efebed770e4ec8f1dacefe41f5c1c6217980a44868bdcd025953fea08c9110c04e"}, {&(0x7f000000a000+0x135)="dc0f262f070c6f049ed5f14a4294cd265aaae6576fd17f89e0d0ea5e15f324464487efef2f8692729835ef179a6c9c728587ca7068539a3f4d685a7a0b13113dbf5c1d4bfc58a62f0c5a23ab86b7bd9c116342838948d3148c76c6d1fd741146eec441ca31eaa4542661a3b1ec7661b24224d0559984d45828a0532a56d4d6874ca4ec5a5108dc69c72da8f7d738eafecd0aef3592c8e360cfbeaefd0325b4a39b77e6b8f05835481e6ff0d0573291096293fb86e44a"}], 0x33c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000e000-0x20)={r0, 0x1, 0x0, 0x4, &(0x7f000000f000-0x4)=[0x0], 0x1}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000d000-0xe8)={{{@in6=@ipv4={[], [], @empty}, @in=@local}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f000000c000)=0xe8) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f000000b000)={0x5, 0x5a, 0xfffffffffffffffd, 0x22, &(0x7f0000003000)=""/34, 0x97, &(0x7f000000c000-0x97)=""/151, 0xe2, &(0x7f0000008000-0xe2)=""/226}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000006000)) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000010000-0x4), &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f000000b000)=""/4096) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000004000-0x8)) 2018/02/02 16:00:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setrlimit(0x9, &(0x7f0000b90000)={0x400, 0x6}) tgkill(0x0, 0x0, 0x0) 2018/02/02 16:00:32 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common='vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, 0x0, r1}) r2 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x0, 0x204002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x7fff, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in=@broadcast, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000003000-0x4)=0xe8) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r8 = geteuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000002000)={&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000003000-0xd5)="9afe5a349208fd1443d490b3e92616f4ecc966e9468668bf820e3a9fcb5a1f5c3ef7a82c25ee2fa4d128c9aac688f11a3cb313093e2ee8f2d8be6f86ee0d329208cc1b996239874c1c355663861f22d9073c6375d92d63d2e6f4878342adb95a86a0a7a84513b521abf908d08e25a67168b0c47877c8431d228472648c4c170cc8b708e0b044633470ba8b8db768b912cf8500555cc456a70f496cfeec9580af4bd0d78125285850e822a2e2c4cd58662e44f089de396f881e6effb0962a601684e976812bee8c6a89c0c8cc1128516374dc855a54", 0xd5}, {&(0x7f0000002000)="533c702c4d9199f447d93b98db46ba01a1dc50d07f77243507b17e9af9e69f23587e6799387aea389547e457a366622d98cad26f1b3c9af3dde0b8bdca7eb386153f45fdc44b5dd086d2812159e163430854d046e75ab5d52ea3cb90b57c0df7374184343b0df0bd3d46c37b6b8305bb70903620fc131a83f4f013a0b01afc53ac827cd51388776ff91ec813f2c82e674a8fdaf47045a09b27e8b34538d09e4909d3a99769c901a1075a0733bee83f7580fbbe65af2a2eb01ad432f33b4415a9e57fbebf861644c598b731664e5fdeaca6823cde7ce579bc2f0f99f0e5aa4eb9", 0xe0}, {&(0x7f0000001000-0x20)="fe74e6c9238f708d0c3a9b507dbd2135e13ce9786f25f2bbc8dfdadca05aa70e", 0x20}, {&(0x7f0000001000)="d644771bcf11ba18", 0x8}, {&(0x7f0000001000-0x2f)="0034f17e845aa4cccd4cdf036ab1cef9ea80c37f284a7b67387fb760e25ad7ddd20831ec3c376f52bec0a84d366420", 0x2f}, {&(0x7f0000000000)="fa596a0edae712f6d679068847289dba2121598d40a613", 0x17}, {&(0x7f0000002000-0xe0)="08ac25f069f8678268aff3edfe7ee94ccd2732cf19f12068c0fbb0f2f5961275b886f811b5f4ef8d0796a892ca0052de583fa530d274d7690615eaf950ae3c48c84cd6e2e90af967f3cf5b9ab1a67d15aa4688f02697a7aefb6f09f1f7b7f64a497d0db93f57796b0d6b9fe0998e53a83b71e495383454652fe830f5390286206575224f1190a357897d7a96926725ab429b57b4aa2ebe0eb5090a3841a9f4f1581f6956ef3999666a57c36120632c5f58e1cd2deb87653b0fa6aef681073a07815a1ad6d443c66eb010ac5bd1df13e9735efcefb068ea66e816e2c0f9dec154", 0xe0}, {&(0x7f0000003000-0xc1)="2f1a8ad2d19f9ad9fc8d12eeef615d643abe4b4a135f88706e4d6282c17801dc23fa6a91769240219cd79287471ed6091cbf01d0482c68e8b77f94b27fd6357c1eb933936bcb2e9089ef557144c28f697a05cc4c946ddd27d0d9b1d960fe1136b8dfbdd75cd15406836aeb94dd8c5ff70131a9780396a8a263ba5b6ec1f3732c52183f328f0505123bea3a5c1ebed33cab26ed8940b26911fd4cc60384d65d679b9ff50adda03bd99dae0818bb5b20afd9ad2a3315e45f93082c0549ce159de9a4", 0xc1}, {&(0x7f0000001000-0xb9)="6370590ec58b12a59a04e37fe628174a786429c41689481b8cc9330bbe4c852adcfac36a161a4aff8023fcb6c4a031abd0b8a93678e4eb09294cb967240a4bc3fde256317a47eee958819dd07532e06645f9dc8196e932677c2c76f4d7c11bcfcab870a33fe0071b1dcda96fd96dfc2861390b1c9b12b0919a3e419c7761b2a20446bbbfb180eeb645883adf6281cad0eb374822f160893e1cfa7854ecde436be7e3b018014e9482206bc3f886d1a0583824e78c1711844785", 0xb9}], 0x9, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r3, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x8000}, 0x4000) getpeername(r0, &(0x7f0000002000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f0000001000-0x4)=0x3a) getuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000003000)={0x0, 0x9}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r10, 0x84, 0x1a, &(0x7f0000002000)={r11, 0xc2, "8b451486400aff251a7d9d0fcad80844238f3857958fbbf6a52253fb895ad8621322e762cb5143f7e0e0382af430081e5d32f612b7db0a8909369c5c163ef1e665c9715f3718cabd52fed0cdb30d5c311c809bde9fe7aed3cb13320fbe709fb6dcd2f485af718fda527052e092dbfc6b55fb8da8827cef8ac589a7d9c43961901c9d6640aaa549c1c886124a3d261ae04f81c54bbcceaaaf8281985b5fe17bc09f63e8cf9ba557dfcbec5b930f8263f505cb1da6242b5f3d8fec5a54d1d3b1d9b5bb"}, &(0x7f0000002000)=0xca) [ 138.910939] binder_alloc: 19904: binder_alloc_buf, no vma [ 138.916642] binder: 19904:19920 transaction failed 29189/-3, size 0-286 line 2957 [ 138.937516] binder: undelivered TRANSACTION_ERROR: 29189 [ 138.952348] binder: undelivered TRANSACTION_ERROR: 29201 [ 138.972213] binder: undelivered TRANSACTION_ERROR: 29201 [ 139.002404] binder: 19926:19942 got reply transaction with bad transaction stack, transaction 101 has target 19926:0 [ 139.013217] binder: 19926:19942 transaction failed 29201/-71, size 0-0 line 2772 2018/02/02 16:00:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0xb4)=""/180) socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x108) socket$vsock_stream(0x28, 0x1, 0x0) 2018/02/02 16:00:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f000042e000)=""/4096, &(0x7f0000e4a000-0x4)=0x1000) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f000048c000-0xc)={0x1, [0x0]}, 0xfffffffffffffd76) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000894000)=""/77, &(0x7f000048f000-0x4)=0x4d) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f000033f000)={0x0, 0x4, "bff1fd59"}, &(0x7f0000501000)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000096c000)=@assoc_value={r5, 0xfffffffffffffda2}, &(0x7f00005f8000)=0x8) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f000027b000-0x18)=[@text32={0x20, &(0x7f0000254000-0x56)="0fae4300b80f0000000f23c80f21f8350c0010000f23f8c4e279233bb9720200000f32670f0866bad004b0ffee66bad004ed0f00d866b83c010f00d0b805000000b9040000000f019b4a76000066646466660f383118", 0x56}], 0x1, 0x3, &(0x7f0000547000-0x10)=[@dstype3={0x7, 0xd}], 0x1) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00008a3000-0x1), &(0x7f000044a000)=0x1) sendto(r0, &(0x7f0000611000), 0x0, 0x1, &(0x7f00003c2000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x4, 0x0, 0x2, 0x1}}, 0x2e) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db1000+0xb03)={@common='ip6gretap0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) clock_adjtime(0x0, &(0x7f0000e84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x725, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xab, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x9}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/02 16:00:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000836000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b44000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000063000-0x81)=""/129) 2018/02/02 16:00:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000b82000-0x10)={0x0}, &(0x7f0000b3d000)=0x10) futex(&(0x7f0000d78000), 0xa, 0x0, &(0x7f0000832000)={r0, 0x989680}, &(0x7f0000a2a000)=0x80000000000000, 0x2000000004000003) [ 139.026177] binder: undelivered TRANSACTION_ERROR: 29189 [ 139.050571] binder_alloc: binder_alloc_mmap_handler: 19926 20000000-20002000 already mapped failed -16 [ 139.070243] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/02 16:00:32 executing program 0: getresgid(&(0x7f000040b000-0x4), &(0x7f0000000000), &(0x7f000031d000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000736000-0xc), &(0x7f0000000000)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget(0x1, 0x4, 0x1) semctl$GETPID(r1, 0x0, 0xb, &(0x7f00002d6000-0x25)=""/37) inotify_init1(0x0) syz_extract_tcp_res$synack(&(0x7f0000ccb000), 0x1, 0x0) rmdir(&(0x7f0000a1a000-0xa)='./control\x00') [ 139.092696] binder: 19926:19949 ioctl 40046207 0 returned -16 [ 139.102293] binder_alloc: 19926: binder_alloc_buf, no vma [ 139.107982] binder: 19926:19954 transaction failed 29189/-3, size 0-0 line 2957 [ 139.130947] binder: 19926:19967 got reply transaction with no transaction stack 2018/02/02 16:00:32 executing program 2: mmap(&(0x7f0000000000/0xb18000)=nil, 0xb18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b16000-0x38)={0x264, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004d2000-0x11)='/dev/qat_adf_ctl\x00', 0x42680, 0x0) mmap(&(0x7f0000b18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x21) mmap(&(0x7f0000b18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r2, &(0x7f0000b18000)="67b21f6201ebd3c2ca8b2b8565aebd6601b2ce4eb98ab9b9ae6f33629328ed4ee47b88f21d80af2fd659eb86b3c8b368075b84983c632d194b409cac6339701fb92729a7f797e7c2d6f4539c72ddffc5e73b079cab6d57d885ad2e494f17b8f1d04b019294fc0a721af70cb49629705a1c61c0286d3b8cbfd70a4b6c0ed9f68744b1c222cf558df5cce582a2bf8a58bb01c15ab4517a00e572e8984d2a25fa52740a0f7a9c539b6e23c6", 0xaa, 0x20040800, &(0x7f0000b19000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) 2018/02/02 16:00:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fa6000)='/dev/rtc\x00', 0x0, 0x0) write$selinux_load(r2, &(0x7f000031f000-0xe5)={0xf97cff8c, 0x8, 'SE Linux', "44c57a24e446e0dc7c86002c4f954ac2f71caa3ddf08eca7f47ed12bbfb005dca15439086e8483b521e9540ef88738567b42b50c46fe8b1db5037e5340375d1744ef927873492881d292910ec20b86326d809e02c34d51d6f3b4030ca67dcd6705e486a9cb8c51f11e08b03fa0cb0a69741f038276b472cc23128a5f1994a04fbabb785bec64649f023f681720eb3c36c14d6c50ca73b4c74fbdd90976eb842782ee674c1ff68df192d2beb39ea7d27bb4d876d0532927c3ace23cca069a974cdb4f15d6676086a2ae1d1a4cf2128485d1968787e1"}, 0xe5) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000c5f000)=0x0) ptrace$getregs(0xffffffffffffffff, r5, 0x2, &(0x7f00003ba000-0xba)=""/186) socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000738000-0x4), 0x4) r7 = dup3(r6, r4, 0x80000) clock_gettime(0x4, &(0x7f0000000000)) io_setup(0x2, &(0x7f0000163000-0x8)=0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000083a000-0x9)='/dev/kvm\x00', 0x220040, 0x0) io_submit(r8, 0x1, &(0x7f00008f2000-0x28)=[&(0x7f0000575000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f00003b6000)="4ea27ac53333874322598e0fa7a8651b19767ad006fa3ac795d6e5d2f8a004739ecb220e04c071afd2cc29c5795e2fbd9b6ea5387bbf203767c5be808512545638f533b056b993039b0dce", 0x4b, 0xd2, 0x0, 0x0, r3}]) getsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000976000), &(0x7f0000b39000)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000bdb000)=@assoc_id=0x0, &(0x7f00005c5000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000cef000-0x20)={0x6, 0x1, 0x6, 0xef5, 0x3f, 0x6, 0xffff, 0x2, r9}, &(0x7f00009cf000-0x4)=0x20) pipe(&(0x7f00007ad000)) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/02 16:00:32 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_gettime(0x0, &(0x7f0000013000)={0x0, 0x0}) ppoll(&(0x7f0000011000)=[], 0x0, &(0x7f0000012000)={r1, r2+10000000}, &(0x7f0000001000-0x8)={0x1000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) r3 = getpgid(0x0) perf_event_open(&(0x7f0000ca2000)={0x0, 0x78, 0x3, 0x4, 0x5, 0x5, 0x0, 0x1, 0x30, 0xc, 0x9, 0x3, 0x7, 0x101, 0x6, 0x7, 0x0, 0x6, 0x0, 0xe28, 0x7ff, 0x2, 0x3, 0xfd5, 0x8, 0x10001, 0x3, 0x4, 0xffffffffffffff3b, 0x200, 0x1, 0x5, 0x903, 0x4e4, 0x6, 0x20, 0x8000, 0x8, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000d40000-0x1), 0x2}, 0x20, 0x1, 0xc9, 0x5, 0x7b733503, 0x1, 0xe6}, r3, 0x25, r0, 0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 139.138508] binder: 19926:19967 transaction failed 29201/-71, size 0-0 line 2757 [ 139.202662] binder: undelivered TRANSACTION_ERROR: 29189 [ 139.208243] binder: undelivered TRANSACTION_ERROR: 29201 [ 139.215575] QAT: Invalid ioctl [ 139.235347] binder: release 19926:19942 transaction 101 out, still active [ 139.242438] binder: undelivered TRANSACTION_COMPLETE [ 139.247595] binder: undelivered TRANSACTION_ERROR: 29201 [ 139.253089] binder: send failed reply for transaction 101, target dead [ 139.258258] QAT: Invalid ioctl 2018/02/02 16:00:33 executing program 3: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000cbd000-0x10)={0x1d}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fc7000-0x4)) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000), 0x4) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/02/02 16:00:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e45000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) preadv(r1, &(0x7f00001c3000-0x10)=[{&(0x7f0000344000-0x1b)=""/27, 0x1b}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000037e000-0x20)={@common='eql\x00', @ifru_flags=0x2ff}) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00003cc000)={@remote, @multicast1}, &(0x7f0000789000-0x4)=0x8) 2018/02/02 16:00:33 executing program 4: mmap(&(0x7f0000000000/0xea1000)=nil, 0xea1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xffffffffffffffff, 0xfffffffffffffffb) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, 0x0, &(0x7f0000ea2000-0x4)) write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e1c0b0000e80000001009ffeb0800010000000100", 0x24) r1 = fcntl$dupfd(r0, 0x406, r0) syz_open_dev$binder(&(0x7f0000010000)='/dev/binder#\x00', 0x0, 0x802) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000ac000-0x1000)=""/4096) 2018/02/02 16:00:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) readv(r0, &(0x7f0000d49000-0x40)=[{&(0x7f0000fca000-0x57)=""/87, 0x57}], 0x1) 2018/02/02 16:00:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f00006c4000)="06") fcntl$setstatus(r0, 0x4, 0x3ffc) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000328000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) syz_open_dev$sg(&(0x7f00003a5000-0x9)='/dev/sg#\x00', 0xae79, 0x0) recvfrom$llc(0xffffffffffffffff, &(0x7f00000b0000)=""/134, 0x86, 0x0, &(0x7f000037a000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/02 16:00:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000148000)={{{@in6=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f00001fe000-0x4)=0xe8) lstat(&(0x7f0000812000-0x8)='./file0\x00', &(0x7f0000997000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000eaf000-0x8)='./file0\x00', r1, r2) r3 = inotify_init() epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000eb6000-0xc)={0x10000000}) openat$autofs(0xffffffffffffff9c, &(0x7f00005ad000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d38000-0x4)) rmdir(&(0x7f000001b000)='./file0\x00') getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f000006a000), &(0x7f0000959000)=0x4) 2018/02/02 16:00:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, 0xffffffffffffff9c}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000000)={[], 0x6, 0x0, 0xc20d, 0x0, 0x100000001, 0x16002, 0x10002, [], 0x1}) times(&(0x7f000059a000-0x20)) socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) sendmsg$nl_generic(r0, &(0x7f0000002000-0x1e)={&(0x7f0000000000+0x957)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001000)={&(0x7f0000001000)={0x29c, 0x17, 0x714, 0x5, 0x3, {0x1f}, [@nested={0x198, 0x55, [@typed={0xc, 0x81, @pid=r1}, @generic="0e973f0ef4365ab658cece17808697c4fae2bf799473584ed96f92a6930c54257b6dff1bdd04dbf7d1666a917eb7ef834ad9dd89dc066d1d6bbb71a4ee5a47f68e696fc5525c91aae3a021c3480945b6ca32b2d6c729e46d96dc60eee37dcf48fe7a9c0a03eec8781db592d9f0501395b2be0645ae6937ff98452f85ae70888caeb131f044c1273d5715bd063bf4b3a59176a60ad505e8a100af532e209b1862c6cb60b151d21b52327cb53a6e043ddf1d8a50", @typed={0xc, 0x90, @fd=r0}, @typed={0x10, 0x20, @u64=0x3}, @typed={0x18, 0x16, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @generic="5ce4f9ffd9dee4d867d4d0b7d29e3907efef731e29248ac30e61515280a563b74e277fd1327ffaabff9c203de9afb541feda83bb93e33880e8d8389abbd781571b0cbc8a1467b011203848187200d0a470fa1ff28f148bdee2d6f3a1cdf84d42c8273e2ad538258119f5612f6370f359639d03e16b4b0a5c4120013695f31e5ea823aea0474e12cfe6a7035eb7f33119402a527b07d3bc84974dd8df606aa3"]}, @generic="d64c35bda6fcd5d7b544749e8a7ca206bf77dd635e94845f3a5b07cf4c3b4066b2858530d516d841289aa4d28a7d4c2228103aca2e464942b0e5ae953310e94b84391e43b99e6b41", @typed={0xc, 0x54, @fd=r0}, @generic="54a70e835fdff0b984e6a2cca105c927c0e10e40f87c31de8d593f8fc17b604564d1a9cadbc097ff667bfc2f8cabd2bc0320309881c3d008dab9e3aae83ac86a5afe565d664d9c573d322ac8d6212d4c935677635a3ab51d8060e9c4526b1d41ac5d3366b1bbc1fa70946c853fcb0b74e13f83c06c4fe22733fb37ba24f27f5a17cbf89814e9130e16ac9a21794041b6", @typed={0xc, 0x54, @fd=r0}]}, 0x29c}, 0x1, 0x0, 0x0, 0x4}, 0x800) r2 = syz_open_dev$vcsn(&(0x7f0000001000+0x83f)='/dev/vcs#\x00', 0x1, 0x650000) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000000)={0x40, 0x3, 0x985}) 2018/02/02 16:00:33 executing program 6: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x14a00, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00004ae000-0x10)={0x2, 0x20040}) fchdir(r0) getsockopt(r0, 0x800000010f, 0x0, &(0x7f00004ad000), &(0x7f00004ad000)) 2018/02/02 16:00:33 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x100000001, [0x10000, 0x5, 0x81, 0x80000001, 0x8, 0x100000000, 0xb95e, 0x4]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0x8, 0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x80}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) capget(&(0x7f0000013000), &(0x7f0000001000-0x18)) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000012000-0x98)) 2018/02/02 16:00:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rpc\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "06000c001c"}]}, 0x28}, 0x1}, 0x0) 2018/02/02 16:00:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e16000-0x11)='/dev/qat_adf_ctl\x00', 0x204000, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000692000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00008be000)={0x10f002, &(0x7f0000c74000), 0x0, r1, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 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, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$packet(r2, &(0x7f0000370000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000bf9000-0x4)=0x14, 0x800) socket$nl_generic(0x10, 0x3, 0x10) mbind(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000b4c000)=0x10000, 0x7fe, 0x2) write$eventfd(r2, &(0x7f0000000000), 0x8) 2018/02/02 16:00:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x12, 0xa, 0x400, &(0x7f0000954000)={0x0}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000986000+0x82f)=""/248) bind$alg(r0, &(0x7f000048a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000de7000), 0x0) 2018/02/02 16:00:33 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x3)="a22500", 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x5, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000-0x4), &(0x7f0000007000-0x4)=0x4) flistxattr(r0, &(0x7f0000005000-0x53)=""/83, 0x53) 2018/02/02 16:00:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) 2018/02/02 16:00:33 executing program 0: mmap(&(0x7f0000000000/0x3af000)=nil, 0x3af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = syz_open_dev$midi(&(0x7f0000339000)='/dev/midi#\x00', 0x9, 0x2324c2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ac000-0x368)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x1}, 0x0, 0x98, 0xd8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "be3efb07c646f6636b1168590c1d2b1594b23e3a60ec160879acc99a67e4"}}]}}, 0x318) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001cb000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000140000)={0x0, 0x0}) kcmp(r3, r4, 0x0, r2, r0) 2018/02/02 16:00:33 executing program 1: mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002ca000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f0000b46000)='/dev/midi#\x00', 0xd7, 0x90c00) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00009aa000/0x18000)=nil, &(0x7f0000159000-0x18)=[@text16={0x10, &(0x7f0000b47000-0x43)="0f01ca66b80500000066b9070000000f01d90f07ba400066b80f00000066ef0f01d166b9fe0800000f32baf80c66b8dc49b88266efbafc0cedf0014d741c00f30f2a03", 0x43}], 0x1, 0x66, &(0x7f0000b46000)=[], 0x0) 2018/02/02 16:00:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x1, 0x1) ioctl$int_in(r0, 0x5473, &(0x7f00009e6000)=0x7) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{}], 0x1, &(0x7f0000b11000-0x10)) 2018/02/02 16:00:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x0, 0x9, 0x8, r0}, 0x2c) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00002f0000)) r2 = getpid() r3 = shmget(0x0, 0x4000, 0x800, &(0x7f0000b9f000/0x4000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000bc1000)={{{@in=@multicast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000bd4000)=0xe8) fstat(r1, &(0x7f0000ad3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000747000)={{{@in6=@mcast2, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f000033a000-0x4)=0xe8) fstat(r0, &(0x7f0000170000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r3, 0x1, &(0x7f0000406000)={{0xb7a, r4, r5, r6, r7, 0x20, 0x100}, 0x8, 0x3, 0x3, 0x0, r2, r2, 0xfffffffffffffff8}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000f89000)={{0x33e, 0x7, 0x6, 0x9, "0833366286838bd3326685b7b260c9058a619b28b23d6f8c9cda96062177b75915d3537a808f4b41b5e549c7", 0x1ff}, 0x0, 0x0, 0x3, r2, 0x81, 0x6848, "4d64f262a9d3f1e5e83bf81b9287485fd7157ca4ca67f158bbd5197142cfd9781b9d4cdf7ecc8816a7d290f5b80793d959e9756cc2da82ce6bdae0ab990ccf00", &(0x7f00003c4000)='@\x00', 0x2, [], [0x8001, 0x100, 0x7fff, 0x1]}) set_mempolicy(0x0, &(0x7f000010d000)=0x80000000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r1, &(0x7f0000e05000-0x7f), &(0x7f0000763000)}, 0x20) 2018/02/02 16:00:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000274000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000c6b000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x22e, 0x2, @fr_pvc=&(0x7f0000cee000-0x4)={0x53}}}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x4dd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fde000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000493000-0xc)='/dev/audio#\x00', 0x0, 0x0) add_key(&(0x7f0000efe000-0x5)='user\x00', &(0x7f0000577000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000995000), 0x0, 0xfffffffffffffffa) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000fde000-0xe8)={{{@in=@multicast2, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000bd1000)=0xe8) keyctl$chown(0x4, 0x0, r3, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00002b7000)={0x3, 0x1ff}, 0x2) 2018/02/02 16:00:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c60000+0x38e)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c73000-0x10)=@ethtool_pauseparam={0x12}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004cd000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ca0000-0x4)=0x7fff, 0x4) 2018/02/02 16:00:33 executing program 7: mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000046a000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b51000-0x8), &(0x7f0000b50000)=0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b50000-0x4)={0x100000001}, 0x4) setresuid(r1, 0x0, 0x0) [ 139.454704] Cannot find add_set index 0 as target 2018/02/02 16:00:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00001de000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f0000197000)}) [ 139.496932] Cannot find add_set index 0 as target 2018/02/02 16:00:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f00004c4000)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getgid() r1 = syz_open_dev$midi(&(0x7f0000c32000-0xb)='/dev/midi#\x00', 0x10001, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006c1000)={r1, &(0x7f0000b92000-0xb7)="ebe31d783b825bc8b4ee2e0ba0429fd982d7726ad19a61691ce2fab79025bc19a4b1abc3aafc3f1da7a5396938c33b6217384718489f676556c2a43ca1b8cee9521b8971d9f490aa5f0cfdfc03d69d4fde6f768e960a9adab6c03cd60da719dc7b2844c3c38f9560d9bbd7cad931bd691937e6950a61a3c0e997959589a9237068f4641165178ed8615ccaca9367e99207dc5ee5388c0cd480e77275bb5c769e466780db6b3e6be22568b1f1aa3058c6180565b0511825"}, 0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000072f000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/02/02 16:00:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r0, 0x899e, &(0x7f00001df000)={@common='bridge0\x00', @ifru_addrs=@nfc={0x27}}) 2018/02/02 16:00:33 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r0, &(0x7f0000001000-0x78)=[], 0x0, 0x0) r1 = add_key(&(0x7f0000f3d000-0xd)='dns_resolver\x00', &(0x7f00000ca000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="8e195c756f619e59e4a8431a2455b7bfe52676df5c321dafc84511d96ec11408672bf0727fbce57b05979b98a2b512454d2b10f9644380967ed5ff3b802b5cd50a1ab5ae63417e7416cfb2db98c6647f9f8f4a5d34debc6f5f0d5005cd4d255679df346367f1515895607118e888e82464ea1dfa574a7f3b9696b29453a0f4765b2ca100c3e7fba604d3a570877c5b763432d15db7c41cc234ef", 0x9a, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f000005d000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)="c6feaea7bad9a120c1708bec3f1cefff120be0ace7dd1b54b96dd5a635d9a0d1ca92be3c62e11070f13eee047fee7e85efeff4ee0343d80ac3e066e8c90d2fbae08433d2c09e01f59ca05ae477420902d162d6e5fc889cd5b490c7c3c7fe26bddce72d1562bb4c84dd43244b9a9cd6f96e2801b400eefbf97efc2e95cd2781415109c16ebec9cb6831523ee01969037c95bede59fb112be558d49dab0ec2fd695d499d7f0d51c4d50ad6e44a5acc1152c44c040edbe8969cb4d6578c22f4800bff642082bdcdceaba9fe4fc3a0d153227daccdb432547421ebb621776562", 0xde, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r2, r3}, &(0x7f0000000000)=""/150, 0x96, 0x0) 2018/02/02 16:00:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7f, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) syncfs(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006b3000-0x10)='/dev/sequencer2\x00', 0x4400, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00009a0000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x7fff) ioctl$TCSETSF(r0, 0x5404, &(0x7f00003af000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x443}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000984000-0x14)={0x7ff}) 2018/02/02 16:00:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000410000-0x3a0)=@raw={'raw\x00', 0x9, 0x4, 0x340, 0x2b0, 0xffffffff, 0xffffffff, 0x168, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000aac000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0xff000000, 0xffffffff, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0xb6, 0x3, 0x30}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="566caf5f27e4", 0x7ed8, 0x3ff, [0x9, 0x5, 0x4, 0x7, 0x93, 0xffffffff, 0x33, 0x100000000, 0x5, 0x1, 0x100000001, 0x401, 0x5, 0xfffffffffffffff7, 0xfef, 0x401], 0x2, 0xffffffffffff7fff, 0x1}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0x0, 0xffffffff, @generic="e6774aa59690153c5c0b2844a01b25ac", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0xef, 0x2, 0x13}, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@unspec=@set3={0x50, 'set\x00', 0x3, {{0x5, 0x43d5, 0x10001}, {0x9, 0x81}, {0x7ff, 0x8000}, 0x6}}, @unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0x40, 0x9, 0x8e4f, 0xf28, 0x6, 0x7], 0x6, 0x81, 0x3}, {0x3, [0x6, 0xfffffffffffffffa, 0x80000001, 0x2, 0x2, 0x8001], 0x7ff, 0x2, 0x100}}}}, {{@ip={@multicast2=0xe0000002, @rand_addr=0x5, 0xffffff00, 0xffffffff, @generic="ab1277e2178b3d84c90922c05b876f86", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x67, 0x1, 0x8}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}]}}, 0x3a0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000f83000)=[{{0x0, 0x2710}, 0x1, 0x400000000051, 0x2}], 0x18) ftruncate(r0, 0x1) sendfile(r1, r0, 0x0, 0x72439a6a) 2018/02/02 16:00:33 executing program 7: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fd4000-0x17)='net/ip6_tables_targets\x00') mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000e50000-0x4)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000fd3000)={0x2, [0x200, 0x6]}, &(0x7f00003a6000)=0x8) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000fd4000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x8002) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000fd4000-0x8)) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) 2018/02/02 16:00:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x101, &(0x7f000050a000)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x10080000000000b, 0x4, &(0x7f0000001000-0x10)={0x77359400, 0x101}, &(0x7f0000049000-0x4), 0x0) timer_create(0x6, &(0x7f0000e8c000)={0x0, 0xb, 0x4, @thr={&(0x7f0000e63000)="cae892486ad765302350df5b38fb2fd1c0d5e7202dcd5bda5684404684763d2be17f288b9151a527137d40f949a4a09d802c88aef0c1e97ee51f2e50f408f7022d1d8c17c619a79f85debb12be4724e60a1131b2219d395e10b43a733c373d884783ff478701eb7ee9a14c477d03fb1b102f6d9c913598c1ee9bc22fd907dd81b82ad1ef7d154ca429a23515d19b755dbc2eb6", &(0x7f00005e7000)="31522f0329cda72a047168e71c7fb1c5a91eb99f2c3826256329b1ba9a8c645467fc8c1555383bdc125ee3936a5f2398672e73d6480fa48faf245f2fa6e52d36b999f1d253c281145fdc8c72b6cd0f1df65e7c9d00f368fdd0c1d408aa2e887921fc8db35ab5112dc527908a4b9a9c38f71433d0b835ac164f6f506bffb2faba38b2d3cfbf8e606b95aa8e54d29e2331a304ec718b7cc6f841867426fb63ea10fb1ef7db042ee488a8ecf1ca89edd9ce7cbd1a05be21cbae3bbee7b8a8408414a3d2dabcd2c4e9c6b8b798d4da76e1e0826f5e42a36c2f9e5f97417d06a0ae5fc7541b676415560fccafae2d5df14b6d31079ab7ef2fdaed56a2b820cbd69b33ed4202d695cc51ca78942ade4fe282c182897d481f3e96e1866365e7ff4ff1d590dc69e1184362d2b11e1fa5dd58b7e9b76dd8adfddf712a194c470de6aa4c443bf8084f05badff870bbcd6103e11e49d10dadf52b626e66f18b8c9ad7f8281784f2f7b24abebf0f5ba9885ccf479881de2f10897e14faab62ae0fa3e9da193a3cb1424183e69b9775de80956fbec2a24876c2e8a38db96a630a96c3e92a655de9eccd51d4aa644f9745c6d795b25e76750283bdcbde673d7c9b2a6ebb529e75ccc77956fdcfb59696ce06528f0d71a864832e13b80196a99b9fd7c6a135513865c2b6e3b8e097111d8823d2cfabc7c2dd084e640b05b3d63b555d9fef476f308c60578fc0e731080ae3ba7f3973762112a854c11dbab35bdbaa464b7c88419375bcfdb97f5dc7de6485aaede9ebcdda77dd23e7e4135e73011fbbb1da7519a5847a9db1b4da602a55eb3cc523334e76e7710ed9ea7b179b2727287e7cadfa4f9c0011d7c2d28d73d75973a81a89bed2353e9124ea70e322390c6323e8349b007e6b4466c1b9f10c0a46427a030d728069b0878b5128754abbd50d267a9df57c3c394915ab24a21846f07d4d91f8485bbb658acd443ca734106c4e70061e2c807202b5de72dc0c2c650c257608578b968aff98318ca9e60405e73906048ac7a95a3752eda1196c2b542af4aa64c566f43d5234415f7fd8d99791ae1e36babcc2e1d4e35292ef8d5bc32d20e68cc915eceea76516b18c956dc6f29b62c0be8719f3ec65278606806b13737e20c25d69c303d4ffa026affb2676a603b18d974b952f924588fd3b232b22af4d19a225e34bac1f318de18fc7b6cc0e0b089bbe673bb8ea47a3a63c458f2f52057761ff6e7cd91a49311659b413d73d4172f80b5f4fae9f1fa9674d42954059b2407ba01d536d5618424533e40b58515328244f52ae7971ff8d453021e5068937100899e7c68aea2e74781a8a93a4d38a5546b90fcc4db318d48c034c02de99c81db89ea00baf838b33f26c886fdb74b00f502192c747cc401b1727405ce3867da9c5c72d10201d20f57b5a83d036ebedddd5c9224fe00aa308ebc4ce6f1e5e6944d0953032c46491af31f92d09f6ee9bdb392b3ee1b468fe62e566222c3bcd442b6f3166eb9c21ff1e291cb01c0beb3a20561396ce86b9b8b880bdc119af9979d25d5559289d7df7518db0125f81804f3d60125670ab04aef2741297d29a868d457b11df79e40dab645e5998213a769e81ffa292e439d6d4c98fde381899822a2a5ec5e6d62cd28603bdc6c043b5fc0b8cb69546a2cd0b08cd1ca65d3af69516765c73c6391f884be9095ccb490d2e07b4be02e884c79bc1f147058d62ec177ca4de048c450bded802457025860f41bcb152549e1e76f4e94dede47892b51defb31cc3a2fb78cf5792438c72fc32f0adf746ba4369496932cb1a1d72cac0b4387ed61d25deb56ad8e74593f8dfdc6ccf7063fd15a3347a43048c3d2593161c64a333c4c1c8e04c998a0ccc6b271375d349b637dbc123ef0fa13796480446ff959ee6bc08d321bbfa1837589759ab5eb8b08c1a173afc81d089411b0cd58ca166db0675fe4517111a5f7e097f5ec436e94d03032bd3654a35316adec4ab95b89661df686695b83876fa798a04aebf9c33b8c2a95a1669725a843fe0f2e2f30215adb299e0f3c1ff98e95de35d2a48019db235c3af7f23672bf1264eecfb9b13a569b32d7ec29e10ccd84bfb1964a02e8a74b03d533be42a884050880566dfc182385170a70c758f362f80d2efd1e3094613036e721c6d785c9dc2657278856a01b5912d80cd5378ddabe6a5b0179d4b097e38e5ea7392cd3f64ea9195d678a48a870e0308c426c0ad367014ac0107c62cb5c5c58b08952168b0b24c284fae901e9810e347fbde43e58afbbb667fef34dc6a68080ce8dec4c3e6dc06c8b6b715a28945bd4cdc9f8e3001836e2403c4287c9f074556b2ad157300c6a036bb2b0861597e6aeec7f565685e4e1bfacf96cfd9ec757537ed4e71f0f7b83aa4b447396e910d1bd1f89360c3e834513f7362433f75bf09098cf770f10cfcf5b5f7b0d64718c4153c938dcfcb8a4bbe6f26713a94a50b4511b79872d95cb68314b2e6cb59e83a9714800d6b2e460610cbbb62ea4e38ce971275177e5d52d5de0ce566fa7fa287caa892a4b86265fa8eae7fa78d1ebfb77ab14769156924b073079d2e1af0e883c52bf5526ad084d51018a5183555dcdbad227fb9100e9b1ae9a6621ef77a497868c104d7edb3ac3d24495b3f5b886453534c9165110fffa86e85273428b3b2878ee7c153b6ac0979d5e6a422878506865a608156e292bc3fa9013b2028cbaf64c80e37fe479f80cd32c84930ff521890592b12b70406a0f4971f41cf2b6dbfa97d4958a8498928504f944f12ffe9fbab2555ce7963ea04034127cc14c91f46eabe4f209d12d06f167c537a2d9a234a1befe8a2dec20036680f6904df089b740d72dbcaf00f6d53e6bb31d34e1a831b9195ad7df268ef6d27f9f3bfbd779801d2af8ad475b067bb36330855e703acb5663649ccf9d0aa88b4e68949924cf6d2ec363c505836edb41fc9d8a8ccb98ea025d7000f20dbaa210cdb76f8669b6ea74c83ba980eef3f8f6d0aba8a6b640a7db7eb842e7c348a7611b09dcec540101992d321a00942bcf5a4598523733ea7ec987101798f921b979b0fac5e49ad0e930a8e1f8642041803d0ecaa09014cdd9175efd1a35967f851ccf58176da4f9862fbd8550a559c8f025b5b160f75ac95d6c8b566271d6c2f652e18054c64b5882eb8f701f55ca9656d732844ebf49169268b4170fd36111296104c377f838ff3a2b50ab7dd0846214e5163dfffd3b8f510ea455f2a3be006258e8b6f780cbdab9136638d41deb55024bf676d5602fdec580bdb3b824466bc64b0ec2ab92b2f1c71caa2cad79bc55af546240dfb8327f10217fdeed4c23292a337337cbf7325a2c8373a570e7b4f21b132d896d8e2b5d43c3e5ff9d2166c42156d7af02185eb079247607d29e7de9a8504bf30445ce300c894431b8ab572676d69acf7b43d63262bb1c36753e46016f0a7b3b4c5949f8aea412c0dd896509f32ec774ec8007c9556f937f4a9910d1335761651c1d263b3ebb54869ba1c659b3771e1834a37285e1d64af77b9deca75a93b14bd28d3e9bb0f89187958d7ef65a41675636414c041cdee99796f44d591e0c9d996687ed5a783fce11c6fe10ee716e571a4af2a41779e8d339e0873c408567522da8278f5b857b68c3106a5c8ba5465e63382202243d7165bfcd99415d6d3e0046658534e793761b245a89a9bfcc305af29ec031f9cff75f3c8dee33085795f6907cad9f741345ee5b74a766abc49aa259753507bb7a6ebc9346e827e27784875cfd82431a06dc8912c77f991664f6b8d09c39053b5ecffd09373c0a22787374154c36ecc034c02b2d3872e8e8123cb1dab1b600246d76efbc51cc8d6e00d3da701ba2d0bf94d427d6570dd1c8324e614e41602e27d45bfd7e872fdd85a4090f705f689de14f78f6629074cfa6110b8e77307d6e27dc59da89fbb5deff33691c17e65b0f151b7bdc03dd2d63c275ed64b5071b71737a35b51eb720b70114371fc801a5bc0184054f45bbc74a32a376f7b6e3f370124714fb8828eaf0a362d7ca9d128138948ce18875832eaa7ace71f1884e9e846f12f4219904deebbea4e26e4aefda5f92f8645d41d03bfe9561304cfe1138785887897eb2696ffc78f7bb0187c9a503cd4c282274b79d53fe2d865732efb0740a36b109268c73d5386ac7379888deb8255cdeaeda556a653465fbbb301c7e910953b865ac04ed65040b3fb61f68ed0353f853667cddc880bec4d872dc886a5359d41adc0a64c4e78a187e4165841fa02ab1189da629de56446c4ec88ac4359af0ac6bbf6ba0d6763ea09c46dad08a660cdbef2ab81360cfd22dfaddf897fe146484aeeb169cedfea729e74270c22d46b02edebc40c07d7a7a88324f447b843b9de7cf0ccae3986ea4d654c2ca44229f210ad8ac810597e15af4da2e00ee5e85457376791f69c087c8775c0b68003be90caed105e88725cd6d1d0bfcb94d93e1d98bdb9e3dd91c8c740cb36df515a0940dc3e05c9f1cb5eba1bf461e49a9cbc9414ea1d7e00df8eab12c3ddcbcc824a8178041e553a036339178c5b9c668cac8782cac1b2cb89862bcca6c8c27edbbf2a44f3213ea437b99399ebd993b5460987db2a4e6bd5505ab08435c35705ecb846a266d2da38a0deb5c70d15edd9e994b0eeaae11c4e22400cec7d06414b1a105dfc0c788f7ee99ce986b6266f880d0bed373bbab7c74a0cec0a5f87af99b78bdb938bc8532246ea630e58b2593e0e0552b0c1c4d43709e032e7397a2aebd09758b16ee319d3fa33e8fb064dc0347a24a6b8ae5629846d49714c400e2145bfd7390c14f7a464cdd930da5dc01127381af534253efbd193e26d1943cd40e6ef9a565decb1159f5235f2ffaf47a51e885c2db12bf68758a1d695e7989e330cad2605622d7175b0ea863a9332db61b4b4c83bb0ba1eaea229bf4e873e710a990b86dc0dc79fdeb58b72dc3fd075aad6056047a2dcde47d4a4fe480f4a03562e0683dd4a5d5199e4ab8f3d89e9a8f2520c2d5cb1b3f83ba275f465613a869e7ac46bea7ed9978772f475876ca7310708342aa599836639dd5539dc9d81181dfd59424a736ea387935055f93a928d4f363fec291c414b6fa071bf8beaf36e0a9a3810b0633a9c26721c6e26f7d4c1266e4580a11e6d649d273b5d1ef1bf73fac9dbdaf265aa59d760906a6c51fa2098a026052084fac6607344b74bce4f84cd33fca31de320ea4b03a93b8bf03e3815f829a978d34db95f4e263c82584cdcebe7477b6cdb3bf407e0d6b786e28978ad19f5027d3ccabe6812b9670eb054e85c6573459228c019a620feff901f470905e4d8281e99c7aa7d707e53b3a875afc604e0463d86a7a5d013335e1a3d712e9df2eb9a98c867dc52797256a10066b475749d8da661cf09333e05ae0bf1bdd7ec2a264ceeb53f8b6310f91f422d346aafe2c85f6f99bac10b7197e8d3c77615ce6407e01e75c1d979d7ee01d92efde9923cef858f8fee1c83107f268699ffe048f42fe9ff5b4556ea49b2295ba4fd150c417ea37cad97fce386c324e4d5182efb08d4c9122e206221226d7d75cbd8a9ba4f2c0199ab4d4de8a75da7c6a380a9c2dc384e54dea7f42154e3db23c46b6823e58f815ae6b6678c5a820e3788a60c10660cee331b31657875294803c6f0abbd6cf02f0f92346e2336ebe9426b716510947f6979b867bceb3a036c19d4ec87f0f47e2f860b4bdc4acfa6705262ef1ace4e600ef8687d2efd72e9c946b2dca43b4b19f0fdc53add8d3d00"}}, &(0x7f0000675000)=0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000077d000)=0x5, &(0x7f0000173000)=0x1) timer_settime(r1, 0x0, &(0x7f0000edc000)={{0x77359400}, {0x77359400}}, &(0x7f0000de5000-0x20)) 2018/02/02 16:00:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000800005, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000c04000)=0x7b, 0x15) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000033000-0xf8)="79a7e56a24ad36b7bf84cb4c80e443b4001f518cc43a0cf888c893056a0cf8a2d66f13f0430dbd7b6092bb0b53d420a0b6453e2800147f0ac2bc8766f19b8d21586caf6040584915a9cd80ba932bb01005fc8f9dfd09650d173cf95f8701a293265fc6b7653ab4a6247b7ae1378500aa93f3eb133b119878b1ab6eaf57d8be548a8b477d7460aea241690559a6991f58032657d893cdd803b1209b6968048789db2afa185abb9d59bb0bdb405ad9f488bb0132874fcf57277d4b96607e5a4c2be3ff7e310ac76354235ee9f0b8e81f144e79a1fa1a208726150e8a96c9c77929607730a352ed93d639cad0a3e7a22fbef2e66864896fc3a4", 0xf8, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000bde000-0x10)={0x2, 0x0, @rand_addr=0x26}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a79000)={&(0x7f0000821000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000764000)={0xdd4, 0x16, 0x416, 0xffffffffffffffff, 0x2, {}, [@nested={0x14, 0x8b, [@typed={0x10, 0x8f, @u64=0xfff}]}, @generic="39fb0c9671939506203b525c183ccafbedf58b2a7a0ed0ee81f3b8ef25449e4f46bc2b588f9aaaffd05c29981d0ee5c45543ef6ff26ae63ddaea06e49871624aff17e161ce11a02ffa368c317a7129cedc057da92801e6f25ebe89014a61459be89fb3b7bf9c3c36ed251e0b6ceeb8e1388ceb6bf547058606111becd3fbc86be7e164cc89e8c9b640f69d92278286b79ae8b7c7997e4772d9edf4931875eed89f81e01356568bb3ba3455a3cf38a567df6dec382fce76308aae0bd0b8ab2845defd2f2a131d2cc6a0a233a6ce3c8a6008700023d44ed85f8259dadbf9c58b9fd4bf14bc17755b73bdc62929fdc5cb92c514c1ede9d134a9bb653e74aa2f9e22419a3aeda65461d60b7f90faeae8a979ead1da060aee97a0d92fe52562847afe4b6db858cbbe67b2f53b333c9a186f1c76e9897726251dbb2f3a31a034352cd8480483023ec43aad46ec4242e3f976c1e9b41ff5f061a99c1c010c115669d16322f93052266fae54f31a01ee54266a277b27604d9aca20604c3406226d5c0e384b43ac405b5c053002b0cf270ed580f775f860617389c871c7c6154e820b90997ab120455ee07ecc6d4b6d0fd31b2e6e78cebdeb068a12ac5e06ab99b09a9f17a228de0451ab6292730bcf0f6c72075361df44690cd36c3e64266082e2f91df60df1182da7f215ae064936e1dd5f3647be5af09a223e71f11dbee5cd65dbc7af024d5a112a2cd1cc92e144a359cbe14edf6cc4ccca68b6b6a703571f7e53c81b306745667b4a9cbc8cd85978eff4eff6ab358b8b097ed2f254098f0bd40ae87b7d83f1e75796657cc5d9d2f427a626e13e5cb687fd5b0ce9145c16aa218f4fafbcf54b91898667cad86f5e254e2065be59ad24ab60f65e2f48ab0a2732f276b1e3a67fefe845c9f0bc75cd23305320647c3ab29fab419adf1b0994679971207f0f56592e7213b9c2a753f790bfacda6c9ff75a494645d2dd8bf74cb87118b6160e2c857c8843c0ffd17d111788697cd7a48e94d44b563168a48ff7a30a34deee34c6abce51d689ad3402b8880468b1b7dfc4b8b1abee65ee9bfadd4e57cb37d6c99e6e47f1aef12c257261b5060b43a71def858ae0a15d5b7b9eb2fd4f8110bf4c0f96d7eaf62f5758daaa255c08b4d08c318a1ab554a91e1567b4533d7a93c3b6bff1a20064f28fb87d338dd0a09cad903e71dbb98b4020e1034d7d23c6c8687b79495ddb5f321768a5560092cb08398096fc557f212741f9be94c0aac91fb02c1206ef69c7a9536a7ce8a43fa20fed9a6c1ea5150601f92bed1501595d2b6968ff3df163e6efe0cb5d4b78610f3309342e4c4a901cb0d5c4b4654ef99110fc66d04981b8f599c5f88ce5a1dfdc3f313e6f7a2046a9a30d34d79f7f7497a2c71a50cfef305087341973b606798a2b53e695271e571a4751734a503b9394022b69000a17912abbd23a090ab069863ab0a4868a74d2035a5032d10c1250a623e6d0fbf3d6354233d0674bae1e7056d5719e9079a3aa5734937db85d8c1e7affc1c1a45e320dca02b0684b4991b273c2511da75914e17256104d9e4b9969984f9ffaeb509c078b58d20226a7a7480515a8d4404614c69216d91bbfc5d4545ae739a1c6fd789f1bddb31a533683b599c0cae6b89e106e3bbafe5dfa87bcaf271e8d708c53753c7a82c6d2fde23da77f3e6ac51f873a4d70cf043ce2076d08b0beefff7fc0d6d1f8e7884423dab46e5e506aaa8a7baa771625e27102b41894568d22d8be5f6365109a5f8202fad0d294fb1e01cdef7a31ca30a23dadda4f78990a3baa40c4993210dcefa46bda10e86e01a122c44a515c640847ca86c27cc91f9c48dc2a0213b792032cce43e9957ccc7ec77464cf3f2d67abd75f5eeeb8524f440a37495ecb7934046995364162f5d032de867a560a2072b99eaa4599a05dea4a8bef8bef4ac2d39f7b83af5452a4ac3f6d8e8075313d64e7d471b523f62859c461b76a17300af5e96eb4c5e522dd082a746a2ce0b2cc483af21acea773fe485c768ad75b9f7461cb737c9087585c4bd4aecbe2680d017c9b64ca1f7a06046fe8bae30f7d639a7f8837a993e3993811ea3e85fbd43ff7f839e147d9e4847d8e0f7d7db07ae572216a8f5e59a7f3baa443288ff66474696709c54d9803532dfefd641e3fbf536021aafbff89263c5eaba33f6af78b54b6e2e6a1a40ab9d4a1f86a67716c450246f62a00d4af28a1590851dbb7574a49bc5a9f38036dc25d2c1e94991743540090b49cc54b166567437ea22aa05f68b6e5c18577b4e671d4f7f7fb9cdf9092e734dc45f4a7b5f50226979aee127a00c14e1d23d14c8fc2a5f9c7930f688156aa7371354e1f1fd3934cfecb63f2300ec2883f8867271252049cdcc9ec19c95eed7dcef8a23e635f5ae7c199791ee3ec3c11ca711912c729f0f0aceacf991c7f70985a4f9e8a72c6c30b1918bcfa292343f5b059a4f76f6837f4204a8b048273735ad4ab53357d5d991d3d59f5351bc0e9212d1fc889e616561bd831b4b5e36ca1efec2ddbc32fd6abd36c68c284a57a0cc42f25e7de07f62eed1c9aa2be2acd5c4c9e6b2bc57ebe2833f26314f1ed17bd196bd89b0388c7bcf7e62b299a16bab05a56ba223afe3e94f1283c956707be86cac056da732666dd004dba4d6b64f99ac7c2b02ae38ef65943f8991e6029e2ee4b3d230f7b6932be22c3e07719148db7535149f21535253e72778f077438c084111f4995ac0dd826e3900903ad50fb88f78ca91e9e687447d4cfbb50676fd37f60376ca3e7d704bc44324c89050d2eae0fb046f4c8671ace9c3019794f0e4dbdd57f2ec153ae69ef1cd07acf27125a2d39df1f0e69dc91463f1e94b5b8e53540bc94c7c621dcf15be17ab4e3cd90ba354aeca09b58103e73a2f086fc961df06d1e8b51f8fb3e36db1bbb274cd10109148c4c67cf7bc1a02f3fd75b209d9369c555867fb204a9033bb6426fe0c56cd28adf84fb37f5aa7b82603b0fbb1ffe8b2417641c08bb3d526b92ef8d5ad5275a1ea775bb56639962c489a48c2444f7b9af7dad6354349c639852ad5f0b8ba62c28e5763df7bea30a8bc7739e98ce645e4a12f3894d5fd793525c0611a64bc8395038ade594ac12751ba585bba9621607e1497c045d04103d6b3fcf6b9ae1f957085ba62b1459ddda2a54df215e0305ce7ccc338293848a0c1496303f82faa6b8c12f0acd4de12742b5eee7346c0035d5e26cc2474720bce02e23090bae7e16d3b30fb536052a8136d91c7bf3d3c6b9cdcc00bb05b36381012f208dbf1f18168d88c86d29dc6ac20241f433782275f545fec5e5f05e3ee3f8944f8a6360a31107c49901d9b430614221791038a5fb8655f4b7fe4c851e0c01975a91efc49e8ca07b11453fe03892e926d8fbb211004f331f4ecd5d9a5d59c84fe124464b4e1254064de9d828d3f3c5968ab6c251f8a2634594be12417f865f0272f39c39af8914b8a0cc15c44c9e6c847a989c79ae094f03118f8758bb12f076695fd3270e5bb1cea3faa7e7ecfb6a8064d9eecbc3c3e8a3457eb5a67d8b9bfcee35563a7391bc22ce152597c9aac87f8c2537b3bbbb2acae079a07a5bb94d2546f8ebe1bdfcbdcc6e15e0e5b09504b4fdde59721e529534ea7b591edc2e3e7a0b6904f9e0f568dc7c47b0ce1a7e509e5f3a060f2e66d46207f62f7d8ad3b21e126f039f35d0227edee4f45a3bd02938b3e4401c45d851c45860c7fb9022bc249b2ef30636b5bc9fe0589aa4965d7fa388e18e86e18ef9be06633d3b1e6e6d04e1ff4784130963c06bb69cd85bfe8808273d44e4deb8d8a98ccd9cdcd2d62e7cd9fa9688bdcb2c43ca8ff507ecfb08bf3d81aebc373aae2c1cbdd4d1029e09ff7408f371a00928f779cde5ebf11dd7791af684181ec70b2e7c074edc834f93bc2ec4e47971efeccd198376744a881763708ccd259ed1dbcf155763856f5cfc25859dcc837cf40c6378c60e4c8cd0d5f3ab02a14df8c5dd07497272e5f5ee01448468793b6c755bf1da1690b3fbb75892592cc808feaf713410ffdb35592792e6ce9fbd00b5e627036dd54411a4cd89a00646dc03d40ab38f40252c14171bfe4c41be93bf32198b60798f66f17cc7fbd9a08f01b9c00382bc5be60bfd26978c9f314701a79c6f17c22c303fa8fe20af62375921bd79590828a55c14dbbc5393d8928b9de7f5e67c72aa6681cc3d15f7a88c119f910e13bfe44116151413ed9363512d464c48d7b5bf725c9d0c63ebc4e2fb261af4c0d32877c4d6674344ba6cb99e6041d22b72cd5917542f22cf49e51d72f115dd1cd535808b2bc5f6fba98b89560cc57caeb38a7c9b2a1baf23dce177be22167a8dcbf81df2ff1ec95f7d463e537e29afa9a9938101f05a5ee05f6f651d72343dfe5518a16f90bd0d3e97b446c7b0673c99bbd1404a3596a4df21a61e0b065278bce0b1087c0d50a0caf2f2d099f1289a0092d722a4210bdcaa1bd0fc2b9b31b111c84d76dcd3ae421fba420743a488e2af28e0fe040bb4267c7735ecda37572f0d71d11fb95badca7cb03fc1d13af9568e9bd8e70d99b74face68c46bdd2a7e3c047aad5d3726112eefa3993d67f17d547cab2a03cdbbbab7193911b44dfb328db4295bb22b098bb7bd0efa6e142aa2dfe2493942d61afc241cdc293f6e244208b031c5926b43102f8fec5be170979d3a94818ff108133b1f20369c90b04c9fdb65ce0a73970fc1d4d2ddb557fb194b683b6c272ead8eb10e637f76035d7974876b4d7108850cdddae741c9d2902eba62dea223225e604079656fa24d395d5060e758ae698aeba0501db462cbcd789cf6dc84329ce8a5adc70a0e59dd23a3f205fde992095170601caab605465a5d69d266db9278d6c86a9fa784c9c330bad8691215df0fddf400e4d0e5d038b97380c1634743ef4fd6c529706"]}, 0xdd4}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/02/02 16:00:33 executing program 6: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000a1000)) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xb, &(0x7f0000ec2000-0x4), 0x4) writev(r0, &(0x7f0000058000-0x10)=[{&(0x7f0000ec0000-0x3b)="390000001200090400000000800000000700001a0200000045000107000000141900630004e9016a0000000000000608000300e30900001ee4", 0x39}], 0x1) 2018/02/02 16:00:33 executing program 2: r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x1c8, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x80000000, 0x0, 0x12, 0x0, 'syz1\x00'}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3f0) 2018/02/02 16:00:33 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000d92000)='/dev/admmidi#\x00', 0x8, 0x40) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00007cb000-0x38)=""/56) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, &(0x7f0000d26000-0x4), &(0x7f0000f40000)=0x4) 2018/02/02 16:00:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000e62000+0x9c4)={0x3}) syslog(0x9, &(0x7f0000e5b000)=""/241, 0xf1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d03}]}) 2018/02/02 16:00:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000268000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000198000-0x8)) ppoll(&(0x7f00009e1000)=[{r0}], 0x1, &(0x7f00003ff000)={0x77359400}, &(0x7f00008a6000-0x8), 0x8) 2018/02/02 16:00:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x9, 0x8000000040008, 0x5, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000464000)={r0, &(0x7f0000216000)}, 0x10) r1 = open(&(0x7f0000c91000)='./file0\x00', 0x400400, 0x8) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000b91000)) splice(r0, &(0x7f00007c6000), r1, &(0x7f0000ddd000-0x8)=0xa, 0x5, 0x4) 2018/02/02 16:00:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000eb5000)='net/ip6_mr_cache\x00') ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000ca8000-0xce)={0x0, 0xc6, "6edfcc8538fde8bd21b2a63fd82758dba13805eb7e5e6e010a495befd4ed3cdd517c45a3a4059a6dc4bbfe83552869a884271f11201ba74a072d174203304214bd03aa6fdf79369853af9ef45cf1d0950a01a67e8e6c384d820a27dd1d82ada246dad384e34f34bc8a2385048cb255230e2c2cf932d68b9fc02de626d175483f63aeb19a41c5fe5b24cf5215940d94442d36c5f6eefdbb16d6a5ee34a09cedd772bb31dde0e0fa9ab587e6ea042629ca32bcc34a6a0db390b7cd30d261e7e217d250423a3601"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) clock_gettime(0x20000000000005, &(0x7f000041f000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000b4d000)=[{0x58f, 0x80000001, 0x80000000, 0x3, @tick=0x2, {0x7, 0x537d8dbb}, {0x5, 0x1}, @control={0x9, 0x6, 0x53949ac2}}, {0x3ff, 0x800000, 0x79, 0x4, @tick=0xc, {0x80, 0x1ff}, {0x2, 0x3}, @addr={0x6baa, 0x8001}}, {0x8, 0x60f, 0x2, 0xf4da, @time={0x77359400}, {0xd7, 0x1}, {0x1, 0x2}, @control={0xc8d, 0x200, 0x100000000}}, {0x7, 0x1, 0xfffffffffffffff7, 0x0, @tick=0x4, {0x8001, 0x8}, {0x7c1, 0x2}, @quote={{0x1000, 0x1f}, 0x4000000000000, &(0x7f0000d15000-0x30)={0x7, 0x3f, 0x81, 0x1f, @time={0x77359400}, {0x400, 0x7}, {0x7d3, 0x2}, @raw32={[0x8, 0xffffffff, 0x3]}}}}, {0x7, 0x7, 0x3, 0x9, @time={0x0, 0x989680}, {0x81, 0x94}, {0x4, 0x92ef}, @addr={0x3, 0x1}}], 0xf0) pselect6(0x40, &(0x7f0000f11000-0x40)={0x5, 0xfffffffffffffffa, 0x5, 0x80000000, 0x1, 0x8, 0x9, 0xc9}, &(0x7f00008b5000-0x40)={0x2, 0x3, 0x3, 0x101, 0xffff, 0xfff, 0x85, 0x7}, &(0x7f0000546000)={0x43f, 0x30f, 0x7f, 0x3ae2, 0x0, 0xfff, 0x0, 0x4}, &(0x7f0000eda000-0x10)={0x0, 0x989680}, &(0x7f0000d7f000-0x10)={&(0x7f0000345000)={0x8}, 0x8}) exit(0x0) 2018/02/02 16:00:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmsg(r0, &(0x7f000029d000)={&(0x7f000082a000)=@rc={0x1f, {0x7, 0xffffffffffffffff, 0x4, 0x3, 0x1, 0xffffffffffffff80}, 0xa9d}, 0x9, &(0x7f000088d000-0x90)=[{&(0x7f0000b15000-0x99)="0c4debd67ea704b484c520a2ecb0efd2bba9a88bb31ecb059db9b1797dea4ee148060a343cf4ef676783b626f83f5e3bd4ebc01db2b231a51a7e8fdb17978064d9aa0e4a28e8c542c6c7e60486cefab132c4644b2aec5092c953412d0dc4c36d11484a998178fb83afb423a4082d50d4d651ad72a4604e3ee18171e8f2f793e73782006fb6ced6546b4fd20998388c6f55afbc4c593bcd91a5", 0x99}, {&(0x7f00009c2000)="76e24dd77ff122b1e5907f6c7eba95f49620fd300f92acaf9dab296f0b0d900496355a1063ae64cd30d8fb7bb55c05fa654df083c467f399893598aa5d3d5736642d77f13d0996a1a00a93b247043da84e1492cf595ac2cb3bcad273c123caaf1a8d8704a4fbc93093f21d4eafbb2991e519f0909fd69ef89078bed2192ab444f43cc7a14b622331bb49aa772cd910a55a351d26aaea813318687b02c0e9b4c7c42c6f78e2761f6192e573c7a585e4173af7045b1e4f2478623fd02df41bc3c85a3834", 0xc3}, {&(0x7f0000c22000)="08f70308e852883ea5a59649f52d75640ebfc14c9b55b39cff2cae0f01fd2fa8cbb3412f14295cfced8dd0a25872dd26aee73927d5bab9d4f6d75a3646278436e6ec61b4dce9edbb03d1bb42603bf35538345fd794fc062b54147b495bf3912be1a7738dc42f6b79f54f1d7925b12806c74bf982a1ca6a8f902e156aac24de243ddb232b81970827da4bcfa7b02fddfe062a795757f47ba1bb88a4666e6838938773221ffde70ab83a42cb49cdda5200bc4b19", 0xb3}, {&(0x7f000051d000-0xbb)="c9bafbff652c4f58f3f9fe1bf3b5eeec77153cad707fbddec9596689c6f5854c189c42ca8da6c0524499f1ddb5a18a69dec180bf9a2d9fecd1aadd6e6c6b1e7e2488e3dbd9c654d9fd27607219a50b958303e1c01a163e9051c2a97d85d3a06a87abafcb85ea1ddccb9175e844dbb4ef70eaedccc2b42ed5c34a421d46aba9c1d5979c1bca41371fec76ce3daea4b56a06ba3ba661327816ff392e8ec1a0ac5acd4b1c55c3d8367605ec5804dfc14cda02a5c2edeebc41d00d6219", 0xbb}, {&(0x7f0000d54000)}, {&(0x7f0000a8f000-0x87)="7d71171d021bda57d9e540ea61c3e8f270ca545d500d615a7f0927234f99d3e0c38f8696f811ece811c1b8b9b4f81b18d53fb1e22d2c8deba1ed95532ef732a783d8b7c6cfc2114b6f09b93dc06658c5d88d8ca45c594aec5219ef0679b607215ee95c0bad8e039ed461ab6c9c255072fb1c170cb2008050a5f665c525ba645e33deeef88d2a95", 0x87}, {&(0x7f0000b5c000)="b177bee551bbf9799dcde900d24ba52d223d48f9d9fc39d6579578fb9fa5d25ab5071d3544479436d1f9a2791be063cf42e116c0bb3612e8a32bc3e4b9daf2bb6befb99a5fbda3c359726c10a33b213318ebe6800d034116e14adf52ff64941183393c4535c638f459935d4c07b1b5c3ea1e650d844f912d85dcb8b0e0821aa8ff0e1a", 0x83}, {&(0x7f0000a83000)="bdd4ae4db13f763088481ed95c2c083939fa1c5d50c569838a8c2819f8ee5d2bf417173c263c0214a78a47f97db23ea75c9707e1f00b0f79e020396fced13a68992da1dc9d1e24eae5447d03b4b0b825f36171c69ee996b7a99405278863b362a109a5595d0511db045de3f96e3e360a990b388be8c2ae93ff0d641a7ff85405de3451c6be94147eaf01cfb2df50d7ed2f8bb961150ff816ade01c11533f8500cbdde29198e26f5f00755a61cf36244ad75c62813a9c9ffefde2cde76b98a57f54c1a9e76d9cb5cc81bfc8b6c2bf2fbc696508f01485fb3b4a567c3742b680c7ea82b467fdae2f1afba01608d7abaf7dcf0e82", 0xf3}, {&(0x7f0000ac9000-0x1000)="7719f32857c66dd7d92f9d8e477c9de4e9372e07ac33e8ed98733eb508ede5d863015e1e138abbcadae655eaa96c1a2d5cc1032d0550f23cec41f21ae2e82af0d1e95b545b960ebe631feab8593f98406d679dab86ebd45543f107861c8880e8d3d8b447571100c5864de07bedc1382f8a8a5794ae1f5bc44e8a1b661216ba0af71d3323ab516c639785ad26203cf0a6c6a7903dd146c717172aa45b80fc557ad775da5c3e84ac30371cded3501c89af1dce3e056d5eec13046ab1433c057e94af72717779dce825cb280158e700c15a625b16acd56325cf1551c441fc8620674340a51a72bc39cd8a5265da3bb9b21d78925055337c8dd75d627d530cd009e52218d65a4f6be1807672879eae9ac4c0588ddaaf5e6aaf10039c1456693a3808d4a3d18dc44ff7425f0583e1f02920fec44a816c2155a19c14ba39544e3e7d9d66990638f43e444cd04a8dfacc97ac140e36f6dfa4ecc3949a1cd0ca3a73e8984e889d0256c6df9229f13fb8c693b90930f1b211735f4b3ac0a3ab31405745c3bcb2a34f830b4a50dc66c742a3152b61943e16b0d6e9f8c8fb9e669d3230b5d0c700175e0f0cae6144b906417aa5e73abf54788e0df7a99f92a9e27cbce6d3324322f6c76821c18e1da9c30e494ee083f2936cdfb6b0e6823103b4e91a9694c167c67595a42a690403671883d61004d06913f2846a4aa9695944b47be934cf5ffd94a4a495b97c58b540f415367b2f095a7d79a59174b6b9ddd9f4c23a4e98c1a22675454803e903d1ac8481f31f07b9c89c5a934df40c60a767f59766eb646b544082c423a21c8c1ec82137037d58793d7ca1dde3a3bb145b5218c4ef4a0e242e025e4ea611c49cc438ab1747d758d1cf7c8f49363fb3780567a647a5ab6b1d0a8e10c59c2e292621158d549d5a84a184bfe0a99f76483791cf81a92bcd05fc4bf0937246e5a75ce8e557c0ddca70233864ab9d4ae361f1524b4022cafa8dba13739ccfa00ebc30ed7324d03ef4165ebd9ab7a4e6c4e610183910d6250458d8a025b7173022137d08de2ad4260b3d5b68f80447db6b41802ea7c2997f2b8bdb4543703108167be0853717049873e3ed2e3c9a110382cc80c26684311ab510df7ccbf4f381799a81e1de31dcc2fca8fa1db9d24aa96dd3fe5596ee800714864afa6db6cd5087c196b30d4230511909ddfea596b540b07a7aee9b1c2d070c627b9114d7f149c5243287e2f0c65eb30a67b208b1bdb85522c739d88f145280e02c75a10a53992d81137d88499671c6aa2f678bfa321a3eca3de05b6adc921bf8eb3a8bf8d5e7e4c318811ec94d41d7e1143241d0385f0a794278b8b09134c562beabd666026329768ae3920406b58403bdacc585102feb497dd399a4642784b8d31160e93baf3114c276df7bb3eb5065ed16b7d68d0129eb0f1c6e7c5c05dbdc045b7f56135389cd863934e93d3e66664a30bed27d29b2b50d8968b4d3eb6ba6260f24030333c410ea298675ce7ffb380373e8abaaa367fbcb8596c84c7357bd10c1924e77751272d7666d1ac4910ce4ef5eedf22017f9f11bda67882c6521790772a2492b6fbd082fbbe3b152a83716bdf80bb96865ff7e020b7ca42b14f775ad8d274ef9c1a159f474bd5a8233593aa9c9cf355747a58d297b7220b082d631fe70e9501dd437cae90601926d5aeb943668dc68dc79a2f91e6b99e3b89750fb0f17918f774924a73d7a23d0f8698c97323b3a1f9d4117a27bf28adaa9b221a20d4cbc8a223f58126a9261ed41bfac263d92f10a89b1f868a592f889a680f14cb0deaa291c72a885d4f4742f592775fe1469071da0f7b57b20d27957b437cc2079becc8d728be5e2a380ae38f3c802c963c0c7c9eac719d428233a5d9ad2d8d3d8282a00dccdb6e503aaaf6bee58b0b22508c5da29e3b792a07f290799f01ce72a33ce1ffb3692d97653f16c209f480ea7430cb44cad3c3ecb953f15cb07b9169289edfe3be2008160e03d586727bdf292666072f76794a0ae8a623e6197baa434167f9c85df093b4136bea372c98bb32fa4069f91cd4eb2b984222e997abc66264a3fcdb2a19ed481005b5f416ca2b7ae18c84e47cd6bece116093823784ab90cd4458eb9cac22b1f043b204b6f5c500a9947eea5600a96f2c5fc3d805db89860c88bc7f16d7410e9c45c45ca7e62067ef2aee28827ecebfd8ca506631f8a33a9ebd00981ca6d3f5fb2d6800d393b8acd3f43dcbc5ed463b63c2413607881d5dac4aa02791bdbdc4b089fed49ea38c6ea8ffeb80105b8c50272260c70ca35b50ea55fd92eb3b03dccd569664500566618e8054b48adeca063de07c5588c456e1ecc4710e711bd2668520b0d95c640bc897a3497a1a2ddcb06f6a989ccbfe5ceb325b5d7e709da6b061ba527cf6d7ca90221099fb37ed02416a8beea0893429226d1ee310e4ed67e6d9d3575d7d0907a5f3104a833b11fa0dffda5877438e25045d566c20fe9265f609e708c6b7cb2f382db0a9dd65f58eba69224eba321a15bc1f3ea64c2dc2bf39df3586a976cf2ef003d3167419367937b82a715dd1a79721d1082252cadce2965215d9e70f0b6bd6fe40a6d4a986ce832e98c7f322edb49d689ca651c15703ff6172a66d30c9ebe68ccce33b37183816e4391456e3a36e9a494b91b2aaa8a8cba77a27f34e5c84a1f15c2ffd0e32fd00f452c1d9d1220d024e47678d72e908f201217fb8e5a56a92fe59631d700e6e64aa2b0a5e06d9a18e5b47b11655888e176b66197e27c710ad779ffdebb9e9b7aea2f233e17eb55a6ddd04104d6465847770815df8a51a1ead533863adf4a8ca213acb2017d90e722044c303f8a333280811c560cae322b74b7a6485d2aa38ad4eac3dcd1242621e70a0278907cdf9b9922643696b52ed5d1ffc7937b32118ee477bf21f1e454d318393f0ae308df68e893d7e2e98180d2288be55ecaf29799af3f6f598017baaac292b473c4370dc38bec6e0ad8ef8e7fe5e21d786fc626ac6305f255aac48ba5ff86f394bfa128826d45ca895bc3d041b5db5376424317958819607d059fbe197235ef1e43c93e238e83e6c53a57d89cee0f68c133d7ac9146cb452577730f30306ddae80f4cb3dd31efe98ff98f183484a8e46c7c161d1d8b549cc3d162173280b036532d916bdc68505396693e6e526d8ee31c89b2c2e6bc267fcd6d6cd0c0c0b71c436d4c9d71f4f41fba47c8bd4d719d39e4d1e267ff39762aa622cb9301df996c7e3067040f91f08feaac3fa0cf230913a22c0f4d04b142e14f3e2af8c1fba3edf9a2ca098ffb82ad35f8c175cf324a3ee73e95288047e6395e572263d017fef1a86eb319f7f94eaffcc5fdcaae2d9e9c52492390f96a1e115aadf991e940d9cd823b4bf11949565e5ded16b67aa53cb75bd55309bbfef0eddf67763d435ec55d79a3ef1140fba977feedf6557c8857405c69dc362655771065f86833227377dacedd4947ec875ef5acf88412cd99fd3c0e9b81d0344c75812efd34c601d81861009727a0aad802f61cf7b72a61519572352311c03cebad7d71337b5f3e7652045bf3b7435207ce3d7b5bc7c279efa54d4e1b6e3283bb96a5c49ab462d63225184a492a6b4976efd8c2889f3d9ed858994a39ce037ff9c113ce02979546adf44a18787268947cb958c0d990cbe2962e2928d8ed56aba3a834afb389a997d37f7a7d7272c8a801643c460d894dd888bd464fd2113eede2bc2b8120eb1eb1b82f162ccf29be2a1bce54a70fdbce62e9086d48b54cdad69109774f4241e9ceb4e5479a63b5bbf14fd6d2d761e74865ce4424276c3a88c1806a03f716a7a0180e3dca049476a0c213c381e85586e7180490f0499403f5aaf27ab3a070842911538c91fcafc4043d7a16ffddf2ce757cdd2b8fa343aebc29c4387ffbbbb6d09d9641b4b6ff61344fbfd273b7c80c174d4edf143832a048891e4cf4b5ef6af8f3e7ca8d5d9bce4b6473a4269e54b3e8e67f179295606747f69d12b2a9249fd1be4e0eabc7dca4ab6bcf4d577c0c70e903d59010d3cb3b5924bbfc86c52ca9508c9ab3729775755e4ba0c2637b7771d61a350c634c60d972011e2c0b5e12a18a2c72f43b76b6d620d0dd71a7d7c1c0bb42bbccd1423b1c2d706cfc1e93d1079cca05d7010f12bedcd6583f3f7011b7111c19f2cd862f8b3503d8893529f9c5b85f64bfec92db853282103066c8f4e056cdb6aa901328256f0be0241e2ee2e67028f2d1132b95861d3f0150d7a0b726ffcf4e0be8674fb980032d68f666533012d3413ba5329355efb8d33b376df1113258f4d69e1d9336888ac6d0376b1ffb2e8ac528adf1817a8cd0e813f9ed39013891f023d829df6b0397daf4d324d21ab5c1fee11729bc011220f9932faa604f012353c143cfd99de197194cbe8bf86caf6055daeb048b0f8d60f3f878e28def234031e8028d05a7f91ae24587fe30d948093f4d56ac76cb23e8f1f7ef93fe504063850c3f7445b9551a91f140aa6f5606683605e54ab5a3b1aa29c5bdf7239dea33f82f00dafc696a807e8deef2faba4fe49b94703ff8f834376814cf42b3479e411daa0fbea41a72143f3bb286b313920efdcdd75f3ce64f8bda34cc2d0ab14859305f1ac9786f5dae49799f1ae2a1f5b3b495a54b1c0baad0d9003f584e9b96e0176563116d1c177022d6334e1592294096bfda329333f89b4e48b88cf20714331bb57141f576257e4a9cb4697163128b1e821f87eee3a97daed9d1c6f2489793ed8e845bd7782ad659798feb6031ed9764077743310deca0698c0487980fbafd3f69121ea4d399abade8ad674d85e20a0abf469d5b510c6cbf08e4dbb119bfc721d1e2b713bec2c0faa4a01433d00e8f7131d31c19f0242467e96e4c1b5959dbf846d9b1860fc86ca7b08aeaa1732985e76bc675505bb40a42e2086564d0d484f0ffe0d1186af953647373e1e43e7410355921c595c4ea5086e71274476e554ddacf10127c6a56bc87f8c79e35a77b4e31316f2d875446b6ed88eab1d1f3bd0ea6811bd5d7510f82590f2a391d07fbfaa003f83f969f9e27a1899e282e6b60e0ea26d30258033ed8c06c779a73622f07052fe107c813b626cf223c6b8f7032619606e96f416ee7d7e6a54024f6041bd8ce92c018b0c730fe1290e681fc9289e26d02250a79b997b371a0f82383c79a7f25ed5b939931a481bfa6d5e7698516d22de2e925085ee9e661932cb6f667dbbea839fb9eb826debc532a4e016434f36250b501acb9fa873d71267566b9cab9afb5e44b64c01370bc651f9317d9c4b35b6deaf8cb1d49759650c9e0393facda14d147ab579d3b53ea4a5307713124a1f91c75ce667feadf7c42c69181cb4dd78b53c019c6b62e14808144efea3c20db747d310c6b96f2d4c443db7be46b20d859a217c014cd0c8877972852de81bb4819a5afc29c5909b4dd625310523bc0795dadc18610e9a78e190d8d9a824cbbbc5f6620f8597625c1ffa06f3c1f0c8524e6f63c52057aeb3ec1d725fd8ec08de5333e32a42d34c73753d445defc1325d220a14835b83e7255e6fc292dea2a97fbb635972e5109beb0ee1d7410464a7b1135554d6ad709b2dc98c032591fff8dfac84c2d94d317e3fc3835e215ae3251cb586ac8f832baa69bf0ca75ad0d7573c7f918c803ef3859bf1ea41286e09dbbcfbd1bb387531d29b6359f34a59252fe74fce6b4febf165ffc4e8fea683a4140b3132af091e857a30f4665b013acdb2529d0d22c719fd57f9bbc310b2e915d66a5c2df43", 0x1000}], 0x9, &(0x7f0000e3e000-0x4c8)=[{0x90, 0x0, 0x5, "c75feceb0b0a361df5cc7d73c6755761445a3bc575c857c1910e542cbed4037a40631611d52bcf29c709ed91d54d80aebcdbaf888a200e13ca94cb6712122a568a6e98d0025f1a95bc87863736713acdd3eed8dd736e0d677305bd47744b8dbc7d4a165273c4a14d5a9f01e5169ef764c0e57f115ae0a0b77cdda83b3ebcab"}, {0xb0, 0x10d, 0x400, "48e10fc81c631140bc33395b8fd372ec525a0c91c39930d410f3ece6745b9c21dcda7fc479faef66b48dfc9f04d990b1071017c8cceb9cfa2dbd1c35e153b7e5f51b4f78ddeccc6f35a204c82c9d4be2dee1816cda16cd7794d4dfb41e9131b3453b00dbc423075611c213acd70fc3a53de14de18785808c8f55761004db8515d2b2a940f27d3c5bbfeee8f3412df44240c09c0256f793a5981d"}, {0x18, 0x110, 0x58, "c0"}, {0x98, 0x10c, 0x4f, "811e8b036e8c2eeb2437e32727e036df0206c022e0e0d6ddd52c35fad3cb4482b0512ceec5a9cee1d1b37fcd8535354b9658a3ecf5105c0aba0521de6f151c26bf86ee4e79ed25dc63d3e48e43379784b161e83b8f17de094ea5fcff3b7a0bd19cb555a718773713dcd581914811e442385636bfaec4c8d0c6288315c5655bd1cbf8f4"}, {0xf8, 0x10f, 0x200, "428e9fd04a22ebea2af5f60a4ac9b46a9ae22d51328d8b1f1d3a8d0cccc05e58f27ecfacf71ae88c403e8eeda7b80ec98a7363df1361a5c0c325ceddc6342b2ced5c728181871ad77f008c3b2a0fc4f1e511204194a92dbe7c0fd219d9852984985287264d1603d2b8cf68ef8d86e65a0acc4bf2f08a921dce96c71bcac5fa082e6f9a296acde323ccd3b47cbbcc00a6a795cced11cb58fdd6a25b48f3ab51340f9ebd76c7f446863bdc35fe7154d0ff759862a72dcebc1fd866f84bdb6e5e1ed1f8d647100e5c8cb7baa8cae6f7b89ac1061d8164485625d4658f85dc6d3a094dfa"}, {0xe0, 0x10f, 0x9, "234acd1e048f2f588bcafb60fb1e67d1ac3e220c2a254050dd52d47578c14820252106b522d3cc50ddd1a1730f0590be5118900d4eb37cf2f66d969fccdb5174e99b9f324baa4c8b616f904bbd9d332b756102542fa665f328590d510b7550216ee2a0c4dd34fd733a4d6d2314053d1dc11c7ec6a9e60161991f80759cf41e139a4577d10c6379d4f30164e37b678caf1d0e1fb79a9f45cd26b71492e82f90a974f3d989a04610bc7cb0ef4d70b3224ac480965216795a3f0de08e07b3bcc48b4f8a209f9474d03bc0cdbe87eb1e583d"}, {0x100, 0x3a, 0xffff, "36ac2314ee17ea1c52d0a15316614b7f9a8a77dbf18bf20dd7ee7ac30cdda444282c03a992c57faf387f8bfe4bd768ee6d8360bcf050f1cf0253502687fb77bf0cbd06d86df28aae372951e5c63e2bccc19b54241c05b3653e4ca7842e381861b951195435bb51530a19205032479e850dd6e0b826f57ae3b1178de3a3c1201d54138d645caf8b2768af00725de7fd1952bd835e336c78be82076bd3cebd5c38574d09fb47678ad1e8618c13529327aa9f93d7822ae05ba4cfc38a3326cb0eeaf124b9f67956d51ce8420e0325e0885cd4550dfd6d70a81e0676fcb8913e03cbc7cd70405d75d3458737279a9b"}], 0x4c8, 0x4800}, 0x4881) openat$vsock(0xffffffffffffff9c, &(0x7f00004e0000)='/dev/vhost-vsock\x00', 0x2, 0x0) shutdown(r1, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d82000-0xc)={0x7, r0}) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f000027d000-0x20)={{&(0x7f0000dd0000-0x6)=""/6, 0x6}, &(0x7f0000b79000-0x1), 0x44}, 0x20) 2018/02/02 16:00:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f06000-0xd)='/dev/dmmidi#\x00', 0x2, 0x1) write$evdev(r0, &(0x7f00004c0000-0x18)=[{{}, 0x0, 0x6}], 0x18) r1 = syz_open_dev$midi(&(0x7f0000c48000)='/dev/midi#\x00', 0x2, 0x4002) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000622000)={0x3, r0}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00005f6000)={0x2}) 2018/02/02 16:00:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000663000)={0x14, 0xa, 0xa, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000897000-0x4)={r0}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000877000)=0x3, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000404000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x8080) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f0000242000)=""/102, 0x66) 2018/02/02 16:00:33 executing program 6: set_robust_list(&(0x7f0000e76000)={&(0x7f00004a9000/0x2000)=nil, 0x0, &(0x7f0000e49000/0x2000)=nil}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@can, &(0x7f000087b000)=0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00005d3000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x20}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000001000), &(0x7f0000001000-0x4)=0x10) 2018/02/02 16:00:33 executing program 2: mmap(&(0x7f0000000000/0x29e000)=nil, 0x29e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) mmap(&(0x7f000029e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000029f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f000029f000)={[0x3, 0x4, 0x9, 0x10000, 0x8, 0x10000, 0x1, 0x3ff, 0x8dd, 0x1d, 0x3ff, 0xc5, 0x3, 0x9, 0x9f, 0x9], 0x6000, 0x10000}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f000029f000-0x8)=0x5) mmap(&(0x7f000029f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f00002a0000-0x8)='keyring\x00', &(0x7f0000230000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f000029f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r2, &(0x7f000029f000)=""/95, 0x5f) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000102000-0x4), &(0x7f0000001000-0x8)=0xfffffffffffffeba) 2018/02/02 16:00:33 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000640000)={0x0}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000047b000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r1 = syz_open_procfs(0x0, &(0x7f0000c1b000-0x7)='ns/uts\x00') setns(r1, 0x0) 2018/02/02 16:00:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x80000000000032, r1, 0x0) semget$private(0x0, 0x5, 0x400) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f000000c000)='./file0\x00', 0x10) perf_event_open(&(0x7f000000c000-0x78)={0x3, 0x78, 0x9, 0x7, 0xffff, 0x0, 0x0, 0x6, 0x18000, 0x6a68d7883121b35c, 0x6, 0x1, 0x5, 0x1ff, 0x1000, 0xf66, 0x2, 0xd83, 0x6, 0x0, 0x80, 0x3, 0x20, 0x0, 0x1, 0x400, 0x7d40f423, 0x9, 0x400, 0x17, 0x800, 0x3, 0x3, 0x7cf6, 0x6, 0x200, 0x3, 0x6, 0x0, 0xa97, 0x0, @perf_bp={&(0x7f000000d000-0x1), 0x4}, 0x4, 0x3, 0x0, 0x1, 0x54f, 0x7, 0x100000001}, r2, 0x8, r3, 0x1) r4 = socket$inet(0x2, 0x0, 0x7fffffff) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000006000), &(0x7f0000004000)=0x8) r5 = shmget(0x2, 0x1000, 0x1000, &(0x7f0000006000/0x1000)=nil) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000), &(0x7f000000e000-0x4), &(0x7f0000006000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000)='./file0\x00', &(0x7f000000e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r5, 0x1, &(0x7f000000b000)={{0x7ff, r6, r7, r8, r9, 0x1, 0x10001}, 0x2, 0x1, 0x4, 0x9, r2, r2, 0xfffffffffffffff7}) r10 = syz_open_dev$sndpcmc(&(0x7f000000c000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200) ioctl$KVM_SET_USER_MEMORY_REGION(r10, 0x4020ae46, &(0x7f0000005000)={0x10201, 0x2, 0x0, 0x1000, &(0x7f0000008000/0x1000)=nil}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f000000d000-0x10)={0x3, &(0x7f000000c000-0x18)=[{0x6, 0x3, 0x4cf, 0xff}, {0x3157, 0x1ff, 0x8, 0x3}, {0x8, 0x2, 0x8, 0x5}]}, 0x10) r11 = msgget$private(0x0, 0x2) msgctl$IPC_RMID(r11, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002000)={0x0, @empty, @loopback}, &(0x7f000000c000)=0xc) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000009000)={0x101, 0x5}) syz_open_dev$sg(&(0x7f000000a000-0x9)='/dev/sg#\x00', 0x0, 0x100) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000008000-0xc)={r12, @dev={0xac, 0x14, 0x0, 0x15}, @rand_addr=0x9}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r10, 0xc06864a1, &(0x7f000000b000-0x64)={&(0x7f000000e000-0x20)=[0x101, 0x565, 0xfffffffffffffffc, 0x92b, 0x2, 0x1, 0x1be, 0x3], 0x8, 0x7, 0x6, 0x7, 0x2, 0x4, {0x0, 0x5, 0xb891, 0x9, 0x6ff7, 0x4, 0x9fd, 0x4, 0x3, 0x8, 0x2, 0xa2fd, 0x5, 0x10001, "1240a9c56fb9af12172056cd0cc93aca999ad4b61add3c2ed4611180079f3a67"}}) syz_emit_ethernet(0x56, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[{0x9100, 0x100, 0x5, 0x1}], {0x8100, 0x8000000000000, 0x33, 0x9}}], {@ipv6={0x86dd, {0x9b, 0x6, 'v`Q', 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) 2018/02/02 16:00:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d30000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000538000)=0x4) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000db3000-0x18)={0x1, 0x0, [{0x40000092}]}) 2018/02/02 16:00:33 executing program 0: syz_open_dev$sndpcmp(&(0x7f00009a7000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7ffd, 0x40000) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x5d, &(0x7f0000ced000)='s', 0x300) r1 = dup2(r0, r0) write$selinux_create(r1, &(0x7f0000000000)=@objname={'system_u:object_r:adjtime_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x35, 0x31, 0x20, './file0\x00'}, 0x39) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f000015c000-0xd4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14}, {[@rr={0x7, 0xf, 0x9, [@multicast2=0xe0000002, @dev={0xac, 0x14}, @multicast1=0xe0000001]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000d46000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000002000-0x10)={r2, &(0x7f0000002000-0x53)=""/83}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000-0x8)='big_key\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)='system[selinux\x00', 0xfffffffffffffff8) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000003000-0x8)=0x1) keyctl$clear(0x7, r3) 2018/02/02 16:00:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = epoll_create1(0x0) fcntl$getflags(r0, 0xb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c5e000-0xc)={0x2}) sendmsg$rds(r0, &(0x7f00001d2000-0x38)={&(0x7f0000810000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000e62000-0x10)=[{&(0x7f0000c35000-0x10)=""/16, 0x10}], 0x1, &(0x7f00001cf000)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f000098c000)=""/103, 0x67}, &(0x7f00004de000-0x1), 0x2}}, @fadd={0x58, 0x114, 0x6, {{0xa9a, 0xfffffffffffffff7}, &(0x7f0000aa8000-0x8)=0x3f, &(0x7f0000e78000-0x8)=0x80000000, 0x2, 0x5b, 0x7, 0x7fff, 0x8, 0x8}}, @cswp={0x58, 0x114, 0x7, {{0x800, 0xec00000000000000}, &(0x7f00000b9000-0x8)=0x3343f74e, &(0x7f0000c29000)=0x227a, 0x80, 0x6, 0x7, 0x7a7, 0x2, 0x7}}, @mask_fadd={0x58, 0x114, 0x8, {{0x4533d416, 0x2}, &(0x7f0000c23000-0x8)=0x6, &(0x7f0000c7f000-0x8)=0x4, 0x5, 0xffffffff, 0x3, 0x3, 0x0, 0x1}}, @rdma_dest={0x18, 0x114, 0x2, {0x6, 0x5}}, @fadd={0x58, 0x114, 0x6, {{0x24, 0x3ff}, &(0x7f0000bfa000)=0x10001, &(0x7f0000b56000)=0x9, 0x10001, 0x1000, 0x3, 0x7, 0x8, 0x4}}], 0x1a8, 0x8000}, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000d57000-0xc)={0x30000001}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000ca4000-0x12)={@generic="adfeb508c1fdebcb5e3f2d94bd5fc932", 0x5}) fstat(r0, &(0x7f00004e2000-0x44)) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/02/02 16:00:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00009d5000)={0x7, {{0xa, 0x1, 0xff, @loopback={0x0, 0x1}, 0xcc}}}, 0x88) modify_ldt$read_default(0x2, &(0x7f00003d0000)=""/69, 0x45) bind$alg(r0, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000151000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00003a3000-0x38)={0x0, 0x0, &(0x7f0000475000)=[{&(0x7f0000635000)="44f1a10f143633df3b3b8176ae94b170", 0x10}], 0x1, &(0x7f0000010000-0xa8)=[]}, 0x0) recvfrom(r2, &(0x7f00009c2000)=""/199, 0xc7, 0x0, &(0x7f0000a76000-0x10)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000664000)={0x0, r2}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000622000)={0x30003, 0x0, [0x53216633, 0x9, 0x4, 0x1, 0x5a4, 0xff, 0xf8]}) 2018/02/02 16:00:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e78000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = semget$private(0x0, 0x3, 0x1) semctl$IPC_RMID(r2, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000fbd000)=[{&(0x7f0000f0b000)="791c48e962327e7ed67f240f9f4d4ec0bec4ff585523b75d", 0x18}, {&(0x7f0000155000)="14710079ac27c628985d687d39b7fd787f5229e34f782fd7bc1ea82d7680fd21fc77a4065cd66ba1483f3bee54961c5eab5842f7267c9caa14", 0x39}], 0x2, &(0x7f0000d72000)=[]}, 0x0) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000ac0000)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f00003dc000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/02/02 16:00:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000bad000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000fd2000-0x4)=0x8) r2 = shmget(0x3, 0x400000, 0xffffffffffffffff, &(0x7f00000d1000/0x400000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e57000)={r1, 0x82, "5baca17d2835117dd7906de85b94bc6740f89f03e8d2e2305a392cc3884667799cf6d0e4defe861affc157c01c8c9585221916571a4d2c4f9379f3bce0448633fbfda84623ba5d8c81a4b562fae479e51f80073ef22a2cc17e23e39fd0271f916bf5ac17ad49a1ac0345ec82c87e40c000379fcaf1b60db08964ae35222dfacfd85a"}, &(0x7f0000980000-0x4)=0x8a) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f00009a9000)='./file0\x00', 0x20002, 0x800c) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000014c000)=""/59, &(0x7f000023d000-0x4)=0x3b) accept$inet6(r4, &(0x7f0000eea000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000a7b000-0x4)=0xfeab) fcntl$setlease(r4, 0x400, 0x4) connect$inet(r4, &(0x7f00001a6000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000b50000-0xe3)=""/227) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000082a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000788000-0xb)='/dev/midi#\x00', 0xfffffffffffff801, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000b29000-0xa0)={r3, @in6={{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x80000001, 0x3, 0x748c, 0x4, 0x9}, &(0x7f00006b0000-0x4)=0xa0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000be5000-0x1e)={0x90a9, 0x0, 0x4, "33e87eda56e1", "048d31bbff9769fbce0225cf4171cb6a"}) write$selinux_user(r5, &(0x7f00003ed000-0x2f)={'system_u:object_r:netlabel_mgmt_exec_t:s0', 0x20, 'root\x00'}, 0x2f) getsockopt$inet_dccp_int(r4, 0x21, 0x4, &(0x7f0000b80000-0x4), &(0x7f00007af000)=0x4) 2018/02/02 16:00:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x1, 0x200) r2 = fcntl$dupfd(r1, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000000)=@ioapic) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000a55000)='./file0\x00', 0x0, 0x8) syz_open_dev$sg(&(0x7f00004ae000-0x9)='/dev/sg#\x00', 0x4, 0x0) sendmsg$nl_crypto(r3, &(0x7f0000cc3000-0x38)={&(0x7f0000adf000-0xc)={0x10}, 0xc, &(0x7f0000b93000)={&(0x7f0000b8b000-0xf0)=@del={0xf0, 0x11, 0x606, 0x1, 0x1, {{'gcm_base(cbc-cast5-avx,tgr192)\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x1000}, {0x8, 0x1, 0x3ff}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000000}, 0x44081) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000892000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000c8c000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000550000), &(0x7f00003a5000)=0x4) 2018/02/02 16:00:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000bb6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) inotify_init() read$eventfd(0xffffffffffffffff, &(0x7f0000ca2000), 0x8) 2018/02/02 16:00:33 executing program 0: mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101800) fcntl$setsig(r0, 0xa, 0x6) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x88)=""/136, 0x88}], 0x1) 2018/02/02 16:00:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000898000)="240000002e001d003200000800417700fbffffff0100000000000100000000080000ff10", 0x24) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000845000-0xa)='/dev/mixer\x00', 0x2000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000460000)={0x14, 0x0, &(0x7f00001cd000)=[@acquire={0x40046305, 0x2}, @release={0x40046306}, @enter_looper={0x630c}], 0x6a, 0x0, &(0x7f00005be000-0x6a)="7e01c48515e7af54ab62239787198be0c97f7ead46a4d5285c15e18a14ea64bac44e8e2bc68121fc8d93f7cac38a4689ba309af12bee05f51faee209b6a120eee676ef104c83a3560f37ed1875c08d67337ac96136ab11060a7ff44f5b20d531cd69b3ac65732a984bcc"}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000006d000-0x20)={0x3}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00008c3000)) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000487000-0x4)=0x1000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00003c8000)={0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x12, 0xa, 0x11, "9113fd7cb1c3f410bb0e08f5549bedafdd15a65b35b734cde76f27e24ea1e7d2ffd1a99e6cc08eb87fec200ae98c6bb34f8174529e6a9b5facf311b772c426da", "91999f8bf1dc4940d89495fd513f0f19aed0a9fd68323b83a124ca3e9b440a7f1d9b5c5cf25ca23784eeba03eec4a377d08e7ac0b4ddc5776c4ed2c2afa9ab5d", "f9d94ec49bed6b6e4e6930b4b7672f494a4d80a4bd50e8708ae3b569e7f81263", [0x5, 0x1]}) 2018/02/02 16:00:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) rt_sigprocmask(0x0, &(0x7f000056a000)={0x1}, &(0x7f0000988000-0x8), 0x8) read(r0, &(0x7f0000a6b000)=""/4096, 0x1000) poll(&(0x7f0000ed0000-0x10)=[{r0}], 0x1, 0xfff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000311000-0x28)={@generic="55732de055d4bbb19f5fcf485ddec84d", &(0x7f00001c9000)=@ethtool_sset_info={0x37, 0x8000, 0xfffffffffffffffd, [0x7fffffff, 0x2, 0xa5, 0x0, 0x0, 0x45f]}}) writev(r0, &(0x7f0000a45000-0x10)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501069600000800050000000200080000bf00", 0x29}], 0x1) 2018/02/02 16:00:33 executing program 0: mmap(&(0x7f0000000000/0xed4000)=nil, 0xed4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000455000)='./file0\x00', 0x8) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000c07000)={0x401, 0x3, 0x652, 0x9}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00008ba000)={0x5, 0x0, 0x0, 0x0, 0x5d1746c8dbd3ffa0}, 0x1c) socket$bt_l2cap(0x1f, 0x7, 0x0) 2018/02/02 16:00:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x7, &(0x7f0000680000-0xaa)) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x0) clone(0x30020100, &(0x7f0000e69000), &(0x7f00009c5000-0x4), &(0x7f00001cc000), &(0x7f0000a46000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000050c000-0x20)={0x1ff, 0x2, 0x0, 0x7, 0x400, 0x100000000, 0x8001, 0x995, 0x0}, &(0x7f000090d000)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00007dd000-0x8)={r1, 0xc5}, &(0x7f00009ca000)=0x8) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000f80000-0x40)=""/64, &(0x7f0000c0f000-0x4)=0x40) 2018/02/02 16:00:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000dc000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000aa6000)) r1 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) lseek(r1, 0x8000000000, 0x1) fcntl$getown(r1, 0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f93000-0xa0)={0x0, @in6={{0xa, 0x2, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x5872d87b, 0x4, 0x3, 0x1, 0x10}, &(0x7f0000f97000+0x859)=0xa0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ae2000-0x8)={r2, 0xffff}, &(0x7f0000f20000-0x4)=0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000522000-0x9)='/dev/vcs\x00', 0x101000, 0x0) 2018/02/02 16:00:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00009fc000-0xb)='/dev/mixer\x00', 0x8000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000071a000-0x10)={0x3, &(0x7f0000997000-0x18)=[{0x100, 0x0, 0x80, 0x7}, {0x4, 0x1ff, 0x0, 0x401}, {0x6, 0x4, 0x5, 0x7fff}]}) seccomp(0x1, 0x0, &(0x7f000089b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000a9d000-0x10)) 2018/02/02 16:00:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000ed1000)='/dev/input/event#\x00', 0x1, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000406000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000bb2000-0x10)={0x4, &(0x7f0000cb2000)=[{}, {}, {}, {}]}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000098000)) clock_gettime(0x6, &(0x7f000074d000-0x10)) 2018/02/02 16:00:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b0e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000dae000-0x8)={0x93bf, 0x7, 0x8f9, 0x8000, 0x4}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000ccb000)) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b32000-0xe)='net/protocols\x00') sendfile(r1, r1, &(0x7f0000654000-0x8)=0x3, 0x2000401) 2018/02/02 16:00:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0xffffffffffffffff}]}) memfd_create(&(0x7f0000047000-0x6)='\'GPL:\x00', 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x7, 0x0) getpid() perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000028a000-0x11)='/dev/vga_arbiter\x00', 0x4, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) add_key(&(0x7f00003ed000-0x8)='keyring\x00', &(0x7f00002aa000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000091b000-0x11)="9a06adeccd3bc10358ac16f4bd1a1f055e", 0x11, 0xffffffffffffffff) pipe2(&(0x7f00000bf000-0x8)={0x0, 0x0}, 0x80800) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000e95000)={0x7, 0xd03}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000fc8000-0x2a)="a026c44c0e9d7ae92ed516e60d4435305c4a486f15062eb08e0e0e8b787b0d449c941ca90400b80e7dfc") read(0xffffffffffffffff, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000777000/0x1000)=nil, 0x1000, 0x10) timer_create(0x0, &(0x7f0000521000-0x60)={0x0, 0x10, 0x0, @thr={&(0x7f0000e13000+0xcc2)="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", &(0x7f0000a37000-0x75)="7e3b8a2e3d902d60b02c4d86bf4fea27e00390f9d12678ac4e3751d8d34feb60dcb519ceef86a8710eed7e045d9757fcdaa675f33839a2733797febc0c5bebe8d60d0e96d936bc3d1d6e08e6028462f04f208438dd8b4c178e6bb6012a421fe4e30e7d615178130e835138d66dfa8b429593"}}, &(0x7f000013c000)) 2018/02/02 16:00:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x1b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00002e9000-0x4)=0x0) migrate_pages(r2, 0x1, &(0x7f00003fa000-0x8)=0x677c, &(0x7f0000174000-0x8)=0x9) 2018/02/02 16:00:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fb7000)='/dev/vga_arbiter\x00', 0x0) ftruncate(r1, 0xffff) recvmsg$netrom(r1, &(0x7f0000f9e000-0x38)={&(0x7f000084e000)=@ax25={0x3, {"00e002f911160e"}, 0x200}, 0x10, &(0x7f0000727000-0x90)=[{&(0x7f00000a9000-0x1000)="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", 0x1000}, {&(0x7f000046a000-0xc6)="ba39ec6aa8f9f8b3f3c4b15a61abec6ca176e13ceda62275eb5337e8a3e112cb6a6e5baa0eb7cf13f4f54417a04fa394773a9588ae62683a6724edbab5fa735aa9e8a22388b76cfaa37593e5c2a309ebf56bf1392d43dcd2c72c8655db6c5000da20f0638bd61842fd8548a2d7809405390e4bbdc83bbbd862c83bfe8a22d5de46a29d30899e270fcb7b82b501e2d00bb4e7c0310da932fce3011adcd5bc5086200417e2e5468583d175a957911560084555016d865676d96e500e7bac39a7fa69589ee3c6aa", 0xc6}, {&(0x7f000077c000)="899864b8d946b210f9cabad2ce6bc145726ad9d6334dcb4ead710506dd0b7ad2acea3cffe28972a3d1ceec5c669abe8f4c0160c7d4c1dbe9a8a8aedaf1d0cc692c2b8917bcb66fad2528ee3c2b228bb45f76c0d86a6e5a8bb7dd", 0x5a}, {&(0x7f0000e12000-0xaf)="f8eeb2b10c5e9f4422f54a214d9d0de52f9d9e2009ca63d91fc588c385bb8ee6e7ac5935f2f17647cc6babb82777723ccc2958c2af51fed92123d90d013501a05516ee2eb25e1715fb7cd1094cae0b6483cbaca7d201343a332edecb9d2d080d3c500df1d988c522d6c888e045b3aa999397286b96d8e3c47ee16938348c1b701e14cef5b405eb707b7536abbeed643ecdef51fefa9043e7cc34a905d6c36a42cc3dc0b7041c5204198a8c36df27dd", 0xaf}, {&(0x7f0000409000)="6adf5c1041ab813bce383a29e0050405a6add637573a6bdce73f1caf5158c5ef6cf66415b521f054c74b0045172fe2b4b5a0a2808142613a56a221209b1bff7f2fc939e3ded5dd6f700c5bbffa31e117a4b3eaebccffcfbd5860bb03e51a91bf56c2477d2821b62257de6f19b585b75a096637446eefacada85cb17bbffa1ff02bdee1efc5635eabec28cd9d7716c56425323bc7c8464ff9556dea433628b99821bac223b24be5fe41f32205d26e401e0c97bce896961932c21bc3c236c3679bc12be8ab8e348284ba46905c36a1146002ca1df2c2bd3c006112714b", 0xdc}, {&(0x7f0000d42000)="f54ffb518d79a9443507154d83573808db01af07f082679eff68cdef129ffda7ba828db7b19b025aa993bdafe8a7f4c32b1069ba74a7643ce9150fe6308c2509be8fbc7edcbe3c529097aec5b2610b456d64ea6c2cfb5ea5d6c6ad7ebf294c0d5483692a2650696f09fcabb900d4d8c6e1d932ad99a7abda3151cd29d30714646f02985dd206acc8d23268ed211a7449c865184b157e1dbd166dbb1a164c8b1ce550e0ec1dc99e7e75c5dda74911dca79b8c0617b49f8ace77dc2d1437ee2fd37fbef2a43f04460c0565d8f6e735173865dcb76ed4", 0xd5}, {&(0x7f000067e000-0x1000)="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0x1000}, {&(0x7f0000f54000)="69ad95f5946ea04a8176fcf78ba0a1b3a27661d70746a639be589816a8094f48a4c0ed49d48550019a331d4ad6884c86cdcfcd6f6888a104b7d17bcd200cbf22", 0x40}, {&(0x7f0000c8b000-0x1c)="01bbac0d0340a11fe674bbdfd5bcc522e2f83117176de3fa54269415", 0x1c}], 0x9, &(0x7f0000730000)=[{0xc0, 0x1ff, 0x100000000, "75da86d105ced70381ae3541692975d2e02f1581fba5f2e25535f06e38be7f793d527186e874b00546cb964cc2f2e6cf6a7ec8242b301ca3f93b313d16b399fc15bcef0173203561a7fe2e902f16ea2d839e21c5d7137c25b9f2c980b2e388bcc9f2087b230dbe74d2a4982becdf0312eaffbf6eb048edc3a5bd288e131b7184fbe4c1401c77f6093ccdc5213793e8a779605057b032b6fb3437395935769bf2aae39692543b8239078f56c5e961"}, {0x30, 0x119, 0x0, "fbd545c023f337596605ff3ba884de597100843c5b631428a789"}], 0xf0, 0x1}, 0x12142) write(r1, &(0x7f00007fc000-0x3)='H', 0x1) mmap(&(0x7f000054c000/0x1000)=nil, 0x1000, 0x4, 0x30, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00002a7000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000bb0000)) mknod$loop(&(0x7f0000001000)='./file0/file0\x00', 0x0, 0x0) 2018/02/02 16:00:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000cd8000-0x8)='keyring\x00', &(0x7f0000838000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a0d000-0xc)={0x7, r0, 0x1}) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000e89000)={0x3, 0xfdfb}) keyctl$get_persistent(0x16, 0x0, r1) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000633000-0x20)={0x0, &(0x7f00006b1000), 0x4, r2}) 2018/02/02 16:00:33 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000678000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fa1000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000baf000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001000-0x4)=0x1c, 0x800) r3 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000c2f000), &(0x7f0000957000-0x4)=0x10, 0x0) kcmp(r0, r1, 0x3, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f00004c9000-0x10)='./control/file0\x00') clone(0x0, &(0x7f0000bf7000), &(0x7f0000736000-0x4), &(0x7f000089e000), &(0x7f000095e000)) faccessat(0xffffffffffffffff, &(0x7f0000a07000)='./file1\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/02 16:00:33 executing program 6: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000ef4000)=@alg, &(0x7f0000ef5000-0x4)=0x58, 0x800) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000045000)=0x1, &(0x7f0000ee8000)=0x2) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4), 0x4) socket$alg(0x26, 0x5, 0x0) 2018/02/02 16:00:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x400000, 0x0) readahead(r0, 0x6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0x2b)='sessionid\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x2}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000000)={r2, 0x2}, 0x8) sync_file_range(r1, 0x0, 0x0, 0x2) 2018/02/02 16:00:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000000e000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000007000-0xc)={0x0, 0x1, [0x0]}) write(0xffffffffffffffff, &(0x7f00000f9000-0x2f), 0x0) open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='vs') [ 140.203486] NFS: bad mount option value specified: vs 2018/02/02 16:00:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ed3000-0x20)={0x7, 0xff, 0x0, 0x8, 0x3ff, 0x100000001, 0x5, 0xfffffffffffffffc, 0x0}, &(0x7f000024c000)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a79000-0x8)={r1, 0xfffffffffffffffc}, &(0x7f00009eb000-0x4)=0x26) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005a7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$pptp(r3, &(0x7f000097a000-0x20)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d9c000)=@assoc_value={r2}, 0x8) r4 = syz_open_dev$sndpcmp(&(0x7f0000ee5000-0x12)='/dev/snd/pcmC#D#p\x00', 0x40, 0x109200) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f00008c3000)=0x9, 0x4) 2018/02/02 16:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000091e000)='net/ipv6_route\x00') statfs(&(0x7f00008ed000)='./file0\x00', &(0x7f00009f4000)) sendfile(r0, r0, &(0x7f00005e2000)=0x1, 0x200fffd) 2018/02/02 16:00:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)) r0 = creat(&(0x7f0000725000)='./file0\x00', 0x100) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00006ff000-0x6f)=""/111) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) mount(&(0x7f0000984000)='./file0\x00', &(0x7f0000439000)='./file0\x00', &(0x7f00008f3000)='tmpfs\x00', 0x0, &(0x7f0000389000)="b1") 2018/02/02 16:00:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f0000d43000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000575000)=r1, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, r0, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000001000)=""/154) r3 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r3, 0x0, 0xd1, &(0x7f0000001000-0x4), 0x319) 2018/02/02 16:00:34 executing program 5: mmap(&(0x7f0000437000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000ed1000-0xa)='/dev/dsp#\x00', 0x3, 0x100000000003fffd) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000437000)=0x8, 0x4) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f00003f9000-0x10)={0x77359400}, &(0x7f00002e0000-0x8)={0x1}, 0xca) userfaultfd(0x80000) connect$pptp(r0, &(0x7f0000437000)={0x18, 0x2, {0x0, @rand_addr=0xb47}}, 0x20) getsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000ad8000-0x4), &(0x7f00005dc000-0x4)=0x4) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x83) accept4$ax25(r0, &(0x7f0000683000), &(0x7f0000d61000-0x4)=0x10, 0x80000) 2018/02/02 16:00:34 executing program 0: r0 = socket(0x4000002, 0x2000080003, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x74, "28b2e33ad7e0296924eb1709ae3a3269804aa5dea75b53cc7c76536bd62ce8dc35ae79a32195aaf8b06a8effa529c914ac270883860154c7e1718e625569dd4e61cf0a737132dd4f9eb1361327e52014574ba6056ab9c743da765978452cf648540b6a9476a58c91a942248a4ec60e17c88bd5f2"}, &(0x7f0000000000)=0x7c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000)="526ec4bdc758cb48982d261b805e2b6fb99bbe894bdf3f2f3932762a9201a15979b583fc05d692480b0eadcece1344b59390963648d1d7f11bf83bc6b6e82c72c8fcfa0bc41afe0680ad96bbf71af631f5bc47d73280db72e735be46e291f895ad85671a46dcdc286777b36855e05f4eac008ee5", 0x74, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="5b89acb1887e9c239ea940f52841d27c77851668656e9e94d07e1291d9c26ab700f7fc5d495542ccb678d56ad0b891eaef102c2ab556e395915becc4e70d19d4c062291c59fe89c771037caff5567902d3accbb94bba5d51dda0691779136b29218e3b9477c45c967675ece00b5e59cf8721d869d53afa82c3650878197eb45fae6b9310c3995794d19e2c894fd9229ac86ae632da702eeedd4dd452f1dbbc6ae95e73778736b4cd2ea12d143940d59a3c3704e2d95c7cdd8a3a86bed3d13ccbe351", 0xc2, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000000)=[{&(0x7f0000001000)="246d60e3d00af5780bed6cdddd172a27e8ab3bebf80c31d1f142c014cb82282f7de470050c52c7502316721aeef7085efdc28d493cffb730ef81ebc9b20350881ad432c37c33f2d5f02dfa158bd1612d4fd06a8253029444246ccc4efc683b7f7087b74ea5b0c0dd458cc6e213a274914d27eff5f646787751b7d46adb29c82ae4f281ce03d54f4ef7702ac9c254c68efc", 0x91}, {&(0x7f0000001000)="9f6e2f8c0a91ae80835e117ad0daa0dfd4aef33e54bf18ae745f41f371c503fe106cf99b6918e977dcb25b436695d96b9eb9da0fe92fe2f227de76aab73cd83f2707cc5b9bba80ec3475468a52dea3206f8dca3ac7b35225a49d0f8117fd3b263bcc905beebf195d98fefaca96008c9a", 0x70}, {&(0x7f0000001000-0xae)="6641f496db895f8d55b3ae2a35cbe8b1d1c4c7d481af85142729bce61d370339c8b3488d519663675eff887e0364c0d03fdef13d2de8fcdede4912a42673e0e3d3bcc3aadc6c757432dde1feaf9d721f950ca270df9ddda3a23b41af3cdecaf29d10eee3a661eceaff865c776ec46c054d0f4ce368695503dc89455fd395d9465b2b469db87867db1b05a8b423eaa79a9e7694838a97a10556eebbc467e8c33af69e08530d1508549e5a2967edec", 0xae}, {&(0x7f0000002000-0xec)="6bcd4c28f48b667af8cbf250c724eebae8103500322e249da8c505069ac02d6c2c0fc6eafd2601950780d315f3c8e09c6d93a0b543ed9d2c6c4ecdfa74fa297db7a53f69facd80372c115ed867fd6ce82cab42af5e2696c2e2bb5e1bc95e7dba4dc4b6d25552aebaef4fc9ee327f5a83cc9ca6b60ae37093189e127521fe728e70e28ff914e366a3c4df40e837b69159920e474b8adfd8f745c3c10024ed9c8bb16e91e3d515aeecf327a8608c72eab99b078589df8d344ee00dd00cb3b1db700bd6ded15a0493af3fbfe8837768fd44ebc667189025c5441704845b3225de49ee40933b0ede81dca6f9dad5", 0xec}, {&(0x7f0000001000)="b7e7716fd841be59ac0c3007459b718f8d868f0bedffd927cb310244f55a0061fc1b7318ea81acf26f1caa2432ff188313f527810132f9edf7bd763064838133bb0c3b609597a104370cdda6a14964fa7f0d7090e4cc71db5f8d21b98ca89ddcf899b02efdcb91a325adc7f15175489a87efa9453891357cbdca484aac51a498c36e6d0f2e91d6c1bcab64a8b36b8ef91226f994ad04e021e3d9da287323162b8063a6f64f0aa26f553a2fa751142a578dd9de4b177ac17f6f7128411884781511fbe6978340e3b7dbd97a2453476b69201cacb29b745285e44799c0fb3f2c076e3d3dd0", 0xe4}, {&(0x7f0000001000)="ff90276268a52b2ce8a44662a3c9ecb8f7e858", 0x13}], 0x6, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0xf978}, 0x8) getsockopt(r0, 0x0, 0xd0, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0xf5a7) 2018/02/02 16:00:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000409000)='/dev/adsp#\x00', 0x4c, 0x400800) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e28000-0x108)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}, [0x7, 0x100000000, 0x703004bb, 0x96e8, 0x800, 0x6fc8, 0x220, 0x100000000, 0x6, 0x1, 0x0, 0x81, 0x7, 0x4, 0x9]}, &(0x7f0000319000-0x4)=0x108) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000121000)={r2, 0x101}, &(0x7f0000095000-0x4)=0x8) 2018/02/02 16:00:34 executing program 2: clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f000033b000-0x40)={0xfffffffffffffffc, 0x6, 0xff, 0x48, "eac95d9010b53450068f84949e3ed68c526eb3f77d49e2053e5731251aacb003d9bef24dd0d3afe55b08417e", 0xfffffffffffffffb}) sigaltstack(&(0x7f00006e6000/0x3000)=nil, &(0x7f0000cf2000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000579000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000587000)=[{&(0x7f0000b09000-0xe1)=""/225, 0xe1}], 0x1, 0x0, 0x0, 0x9}, 0xb8679b62e11e1535) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0}, &(0x7f0000003000-0x4)=0xc) prctl$setptracer(0x59616d61, r3) 2018/02/02 16:00:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00002d7000)={0x0, 0xce, "75857f7dba99bb0b7919832ca8e0056ae15219371fc9a86615bf14d6ebde72a29480d5a2c02f995314d1e4fb414e763201536e12ce18a557979ea8ce58cc5a67f562ac326f4cab3c2f70c884c5948233611a8535737aea58ce9e55f7c16cfb3894cfb291c717e1a6aa651b87ab2141df723637d230be613c7a3da9ea627d7ee357a57ba6555644703ce5d80b71f1079124e9fe458a20ea7aa44e5cbf4e433cc769dcc5b16f8b164779e15ec5863c76030b3db6e6932ee1d1c45f6041852670ec81145010792c614f20e94a74790c"}, &(0x7f0000a89000)=0xd6) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006f6000-0x6)={r1, 0x401}, 0x6) 2018/02/02 16:00:34 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000003000-0xfe)=""/254) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000011000)=0xff) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x8, 0x11, r0, 0x0) creat(&(0x7f0000007000-0x8)='./file0\x00', 0x102) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000010000)=""/178) 2018/02/02 16:00:34 executing program 0: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x807fe) r1 = syz_open_dev$sndmidi(&(0x7f0000663000)='/dev/snd/midiC#D#\x00', 0x6, 0x400) ioctl$TIOCCBRK(r1, 0x5428) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_rm_watch(r0, 0x0) 2018/02/02 16:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000eca000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) close(r0) listen(r1, 0x0) accept4(r1, &(0x7f0000646000)=@ipx, &(0x7f00008a9000)=0x10, 0x0) dup3(r0, r0, 0x0) [ 140.358665] tmpfs: No value for mount option '±' 2018/02/02 16:00:34 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000025000-0x28)={@common='sit0\x00', &(0x7f000001f000-0x28)=@ethtool_wolinfo={0x8, 0x0, 0x0, "e55135a57928"}}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000026000-0xb)='/dev/vcsa#\x00', 0x81, 0x10080) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x100000009) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000026000)=""/161, &(0x7f0000005000-0x4)=0xa1) 2018/02/02 16:00:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) rt_tgsigqueueinfo(r0, r0, 0x2f, &(0x7f000020f000)={0x17, 0x5ef, 0x0, 0x7ff}) tgkill(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/02/02 16:00:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f00006c4000)="06") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000491000)='/dev/vga_arbiter\x00', 0x14000, 0x0) fcntl$setstatus(r0, 0x4, 0x3ffc) recvfrom$llc(0xffffffffffffffff, &(0x7f00000b0000)=""/134, 0x86, 0x0, &(0x7f000037a000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) memfd_create(&(0x7f0000792000-0x9)='/dev/sg#\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) readv(r0, &(0x7f0000221000-0x10)=[{&(0x7f000037a000)=""/147, 0x53}], 0x1) 2018/02/02 16:00:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002ac000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001c4000)="38e4250ecaf1e9531eadd802003a83c4171bc9f1b6dbdd9d42485ff1f3a51b77773d4a705372ba6aa7353102c862305ca1fcea41836bdbc82bb6a379bc5350e68e97eda4f4cb34b12784cecbacb5cca162d58a5df0cd4e7a0589a228d51e56902fb6a2da33183ddedc139ec54a264ccd78098a5c04bfc4b43224063422058118e571f218f19a93a82b8d", 0x8a) 2018/02/02 16:00:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)) r0 = socket$inet6(0xa, 0x805, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000d2b000-0xd)='/dev/dmmidi#\x00', 0x1, 0x80000) sendmmsg$alg(r2, &(0x7f0000411000)=[{0x0, 0x0, &(0x7f0000280000-0x40)=[{&(0x7f00007b6000)="3978bd416a3379409ba7ecf88f724ef709230b63c331b7f8f4c98cfa4c3ac09b0e002bb1c8d06472783f75ed4958300b584eb3a3b5d0bb1096da7df0cdd4551b185b3f082a5b61951ff2a35cd4c8c544826f9617561a4726d5e7d8636c94ab39f380ca1dffecdfe472be650dd1262e096bd395035070ca7282dcbb49b530723d5ea12bd9f59db0848f19f21e1ac413527f459ffc1a7e21a23924ca2d", 0x9c}, {&(0x7f0000662000+0x5f5)="0e1bac93ad319b9ff82a375ae00535fdd68c34854dd306f04d9a496da256ef1db50d402ca3bdad79b08c3c02ae2d173234e7ae5a59421f3fde6e6f6a22aee93feeccde8076682e4c5e34d02c8e218af2e1c3e977d5493e396e7159f3005b85a947ff393107550e66b470868292117e9996c2128336e9f2150577a48979615f2334d8614758c313e4b8b1991420fa23c52a592a3a904267ee2734cc674c2cdcd6129a6d0106ae5c79ae54915bf6f5e457add30465c1d1d682fffe02b5a450e71ceb45d112d8deac2f4d005718cb4216cc0344647494be7d10fc0e3e306bee98f09dad06323f4d1747d4ce9605201ad1b1d628618dc3cb52b2a35233f3b4014a57621ffc79f8085b29f8f89b6a62777767254c4be014773d941ed03e3f6bb62cc5210518251da73b9d23d84a58040aa810543c55b6808b858c6d73c37676e25c3c6ccff65ed4514e65f35ff099b16938c407cb9d37a1f10c11184ff3b9b4d95ba2d4e12c75e4069c9955d5a572a54e2d10535fa366b71f9df5778a360f5362a29c5c38246c4b5ed290c9ba369dae9f5f4ed23b35b106c3ea23d2e27d5e14662a5e30040cd5d088bbb10647b9b068de0a76a1a40df2915ad1f33dc62fa2e2932e5c14ee3e37df016c7e6ef88d74049b590a274f0802cad0d276bb484c91d9665116f8b40c34d80736bd86e95797607647e6a34163d6ee50e4f2c4c59b6a5b3b322cf1de53bdee59ea45560027fbb8f983baed7a7617c01edd42015c6430159b6af731424b38bff8eafbf92ca1656d7522ff5b245688ef8f2a18586d8d7acb4269493b2d32f367051b9e7e8b8d8889c962a1dc69ea757f768b732f20f683bedf4846e0b35f4a683d90053c50aad4bfe9d7322e08667a48eaf7ea349f4248c8946be31d938b472465984e81b38ce43c6a94d7830b927dae6a9db0ff3924584b97de4e1bb1bbac19340f4957a20e0b7f9f580c211a7be11e0ec22a22603bba0bed875175dad514479fc18563c348c1b3602cc51f27727521d11672f6138207d563bf8de3899760c6deb58b27545c6d8cfc2b7c7022ef9c7740f55ef15251a4c33d4c5981114369844ac99246552092603f92df00f544148fc5dbea4458b6cb4ba0156fffbe8c4ef66d4e2b4359752f732b686d3b95b6e0f63c09e609385c0c530565c0ad615695d607d6ffe6ef72ae959cf43f729dbaf6bebab8bef1b27f4189d420c4c1d9e3e37edb9f846bcb8a59fa36466d932c9373c1a6d1aed57b8f168aebaff837472d832184881ac27ef7475370a4bf20734a0cd2a9f106c1452a03c798a701a77a6967cffdcf9010efd2d5c2845ce61ab8e85c9d264628984b5cc3e4db412ced4e9060e8baa817ffc8d2e00839fedbb119418d33e594390f9ad29c2355fd89fe4394bdd3f362e02c2cb130a635b291c9183a9d24b101876da4b371d3b65a5c817cf7bf2532f1fca6ab02b983ceb4eefe8e03d4c4553d075975f703268f9ca7ce3f2d2316fc434ae3d1cdba67a5aa3dbf07c1571fc9e409738feb4e95c442602248ca8ee72df990d061d0bc829bec0902103844e6bbfa9bc4825aceeac7c9e61ec65aa94fa9ff0fbe18ad383b0d8e0e3e37f0a3025c1ea1e1cffb9ff5652d78afde64526caca2cbdb77e0fc8badeb0a1c8dd01d124b9de1884ff9c28abdbae0ec5266b212ed4870924ecdb3cd293a846a91efe9dd5a70ffb1077390b50acb3c9a7903519a2d2c8278431f1badbc0d6f3554c8d84adfa4dcb742119a74741c1c6e3c6066f2cc3316ec9c7f0f07b72c809491c1422870a361195185fcc88584cd4284c454d133fa592a7cb033102cc27c76fd5e16cee75d145ce1660ea70b2029c8d4a34b7486dba1caa236ab645355bcce40b44ef52c6f395d65d8a31e26338dc756688835d4540c5ed0fc774ac140b28312e441cedd8bebe3210694f9cff46d1a457abc8faf4e40f0e515ba0d7ca6cadc63dbe96e2a93436774e3f8d8507c8dcdcb86e711508761fa56fe6fcb5dd2690e66bf5a8f7592ab0437833402f06e996c7323a625e94a84d0fafe8e5e7ffd2d7da748256ccaac392212905787edeefc5d4d746ec47ddfdcca3c606ec6fc785e682eecc5f76bdc02fe0759aa075db445b663d7ea5dd3fa675bae89650a19343c8fb948330fe4d3f45b169f46a8aeb8d3fafdf89040f801b451eb274781246b9e862be1617b185b93a58740940e5159b0ca065d46d077ff5cdc2ec16e47a5e6d1430a61d73009bfea3b9d3e5a0061dc530062fe8742570d9c660e967fd8d1b8fca502f38c39375cc2b11141d02da51dc12e7ad10a74c0da3197e6db8962adbdf3fc1e1a3f12cdb6a7b6e8e83b4aaa2475090a86f1e6b2747715352f4a9e828e3c958e22a6b0f659fbf1e6a494330dbef5b1d8f4a7878906620dd4f406cfeefa70aaa4b809621f840f062ac8e85628651bf3d75097ce6cd96b51cf4bcb6415fc2d344ef176cae21ec0abc6db56d3f475283dcc8158719937b779de04e458f268d1d38681ea36fab482b754711422c4f9218ff66b5a205854654228ca6c70e3322365eae7d6ebb0f7b3bbc47cdc524d6005178a7c7b8fa79bd3d6c5a3ed501cc18e0493dfa8257553b69feec936e364c1550da37054a4631fac86baad45122de170e4c1a526f8e5b927edeb0b5e045d9ffb806a56c5c03391873e614452fcf02193be8c90a0f1d1d43612fdf4829583d786c79f698fc5ee6f814aed934d8e9f66f2b5be587c1e55ecd2dceed84e71d1105692fe17587b0402b8ccee5def5574bf41079619c3851374e9831468eed5c45c14b6246148b9b06075f41ce5d665fdf2427ecfc1bfc262b041e034c8231ce1a3c9f9bb3503c752441916aa35a7b4a65e838efd2710ce03453beefc1206d5c68bd444f62da6d3807e847db5e3d0931ff176c8d71bd825cd917778d380515a5edf9071da58ab53ca8dc2ef1c3243d9cbabc933044f73e76ba999db3070aa4a056177f2dc7d3c7b20ddaf652953d34f17a0510e56d6803977587ac3260155f4cb01dc6edd52e51ffa9a0a1314338d836ffb262662ccd2dd1cc6370e7ef653a356a1ec9a1cd36117f02eb165d46b3c287b541b9129779a9884d8ab1f894794ae6bf26655b4469ad42bf152e1736eb1202acdb558858b508fd7c7b4c90dbe8b957236eebcd9a08d835f440bcf5f9dcb9c92b75832d16373157058165edd582f808972fb4c05c0a77136d9c5760f7f67a6ab1d38571c61e5fa204d35ffbb3f69b4729b0f5b83a4af99d4655310e302e1f4cf363578fd008fc6589085af469d39f8f93be54e196fe944fe38e247c39ee467568c14de6351238e728a3988cb7206384ef3e996b45dc10c1e222277df15c99cb2d634fe73c6b3372fa29403d63d7698483830477ab0f7d88edd9ba38d93713827ee67c755b33d9616ad55ce8ff086dae47513b0a2dd5b7a78f09dfcb16c476f64e4a67f7ac4f9d76ba7cd9f2e0a4ea0ead062be017e1bfdb7305f66cccf59c190dbd728fbdb3e808d53de3eedd1720ebf254e20af4a4b83215f05150e5fbb7bb706f57b4c79915f58955708c4e2334e74197ff89c60286184f2a203f12ae6cfe67c28b9a581dffd5d09b6b44f5ef138b701af366f74dceafcd819235dab95dd74b4a3a5754729c20ebee96779d1d8a551e4ed5ad945ba3f26cd84a1951c0236ea3bb9b410d8314cf440181710e7bac60a1f85cf13671875d28ca0e3be7226ac96d182e6bdc52cc4525a111f89e5ea8f28871b2b2b199a34b5b41f49e7a6d0958abf00076352d5c56905556e23dfedd018b760412001070823d89c7101d3c95186ada9180016c4c62311cbcd6d5bb74cd1dcd682fdb63f19b41a0cf6f3025a66413bdfb89582b7925632f3866721c325c36d4ab47ae0fa391a9766f2717a54e20ae64cb0ec8127684a586d840c6103111da4a1114eae91828d09fb2b74000aaea38faaa86f36f8ad3a30112b4b86d952c24dd1dcff40550beeb0eb2922007e1b066d5935c1bf03b4b1b1a227e2e840071462707d4503cb8807198d4805456d6a5da917bebe4d5b2b973c2b61f9c59d8ba8e688bf75b74a6826bab72897778e66e44277a230f86139c2078c5c2327279948a52d068a6d5f012aa56bf4216bdabac65eff192cbbdff2c43b6466e6209fcad1700d19764d97d4fd4c4c190d0846445d2c95c493438f79925c6167e4070b18456f435e75c122e3e94689abe336f86a2306db4948b0ed6fbc481de233699ba39e718359698d5a4570f1d58019d85aea132a34a067b87711e67066f5e3f85539581d96ee8d47fba058e7541ff053d168f6c3231bd54885fc295aa82936c3a0f57f054eac268a34b0dd9a96ddfaa448692d9975ccb83ec1e25ecceed8fb950f3e40548d087f0d432413b7c6b0879d64f80e09debdf7d762231e5e22512b3894e184dca1b31fe7aee01d3a3f1d8ce0948407d1a02e4154b5a771dc6f068688af45679379e6160de35e12dc2be907b8059b4deb4ba34eb4306dbf140ce5c6f9112b9fb3b8d95ee6fb05bf49dcf983e9578a068b241df2a7998c1515645c00c8cf5164e3fba92babb8610633401fda0ab3a1e9c8550124a186743efa651390cec521f13e310763e2e5a323dc91058904ff25629e78e7ac3f52c44ac660f96007a972a2746c54a16fc09be983e267c8ad4adbe601359704520e1fb224b5c27ba8a0a245cd4520d21561391636509c2c9129e1305ebde42edd1d8ae2d120fdffbec90bd6784ef0adb277dc7ac4bf6053507719248d04798aa7758d7d813bd3118aaf819caf1b2d6b885af02d1a8a975135e637712e8511ea1894e9102e668ba3653256d2d9ada06e975fa3585c06920605a3b5b2c0c93aa61ac1940fb4040dd248bf19febe6991a6193d37874c5d112a33646fd5b6727726b9119342ebaad6bf217500708e4a9ad53c10bf46cc3efbd38f2eb394db852ca28ce57b699390634601a3fb4716cfe06f83a2b11aaaef877e6b888c7ff1585ec243d4a9de8742782628ced09670b8ef344313501197df6d02a74b069e3838ff9830e853f84aebc66fd4c58f4a2a60ab592736f7653bcf98f87412c3a920178dd1c0841d8234198405c734c753b4b7277188238e7cb8513ad659a9dd360b18b5a824c45e4ce0baa358a989cf36bb7b92c18648ce75d2a12c26e3f3a544c0cbf175f184844ad644c05bf22a653cbfdbab9c1ec87183a60c602febce60f047a666de3079be70463502271544e4093fc94848e93ed54bd5658bab3640ce22dc7c6069093d5c95aa9e8849be15e94b776a915ed5992fcd820937b753a57dd111bd8bef8ae4819cb6d2c58483d495470dc29b3985eaf758957c971b4b9df1e793b91d949ff062c6268fb5819097274038cab644bd4994f2bb81c5627db2d55bba8dab97cecf286675f3e035d2f8afe999e163ab5092ef873869c5d12376af58a02b844ddf9c74f1cb4e6066be950302db277a70b663a8f91439a28804ed9766cc9b6366c44d6e54dcb2b24280cb4b52a25fb92569c0ade22f488350a28470d16c5380e5cfa5faf32b941cd5c785387289e09d06d62b9bba9b72705284d45bc4faa30989baa9ab42a4a40b1ff9f7a5d83e375319560cf4832fa788529f2f69710eb954f0be77bc5787a877165ab7dd7d3e0ae8e8c3f96b762041efbe30f58618d08854a9f2beaa5e330dac9ce9aa77567fb12c224f2d3ddea248d9ca28388656104868b5fb1af9ac5ca24ee0db649bb050246037d1d778ae2337bae8e6ff6cdeb2aff07056518b809d9240e6d77e2364a655", 0x1000}, {&(0x7f0000f7f000-0x71)="c76f64858d8b6ec684f090ccfc82179cb0c7741fbdc527809a07f091b61fe052cdccef4b14f45a39eabd456042303b8c5fcb57d583071fbbcfa77a145e05344ab5598d8669848aa2f7ea0ebcb8f8cef6b7571632cf9a3118aca81bc70b35c3c48d91e78a2f588917b25d8bf4adcfd31f77", 0x71}, {&(0x7f0000612000-0x7b)="211592ac48256494df7b64c8d72db0f1f4e078ddb559d53dd2ff31dc6e6625eda17ada388cec8ef8b4cf5a09fffb9d492f7fd96d484441bae09ce2e9953245f37c2473726442506a943d986b4a9abffde5905c9c0d9d8313a470ef0f0c42c61f599052f4d066cf11e84d8421aa87782cb18e6a752e6c224cac8179", 0x7b}], 0x4, &(0x7f0000a4f000)=[@assoc={0x18, 0x117, 0x4, 0x3ff}, @op={0x18, 0x117, 0x3}, @iv={0x40, 0x117, 0x2, 0x29, "2accc769f54a44f9cc9a4e0aff09db882591ffafb8fb646606507f45143af85257ddae96d45d63178b"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffe}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x6ebfd2be}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffe}, @iv={0x18, 0x117, 0x2, 0x3, "66ee4e"}, @assoc={0x18, 0x117, 0x4, 0xb8}], 0x118, 0x40085}, {0x0, 0x0, &(0x7f0000933000-0x30)=[{&(0x7f00008b2000-0x84)="242b4b26eb8d0a80048868c133edc10976a87c251db3f3abdf88d9df1b9c02174721fb2f142ad010aa1949398a98881dc023a2b64c3fd3786e864a8032801822158996e04172857ee63556040802dfb32a3221b6445a2de9fc05de1c1da7e7f576b337901023d9f751fee7689190cd2a9cf70f1e787e518073494ec9b027ed7888fea73c", 0x84}, {&(0x7f0000b24000-0x99)="5264e0a48d633c6ab16f84e71b6c9dee0084b4e4521a3670333e04abcfe64d55931c0a07cd15a1341e83ca4fdde2b6bffb23d53481344e8f946000165775e07de61170017b15697eba5dd0f53efbaf81d4f9925aef90f2e8c65ca290d793f8b3fa2c8c971f46c084e40ddfc9dfc9eadfdf1578805a8d125b3cfa8b8bb2f060bd561dfcaf992951f01a963ae0e8436ac1cdc80464294e6942ff", 0x99}, {&(0x7f00009f0000-0x7b)="8602ee3e20d14dcca0af829998b57308942706f183667ed51839d486e771eb2417a1118b6843dcafa671210f9afb9d3044c14ab2d8d6ff2b62b96edd54d54efe8fb22642813cc670db7c0fbec114cdd7cadc9dc166ce9f2aced47e849e6cf2fb4e81dbb63e20a248e308a7389c71f402ee079aa8225f6d001f5447", 0x7b}], 0x3, &(0x7f0000947000)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x60, 0x117, 0x2, 0x46, "6a81d3b03ee7794308034af2147e924e2796e27c89a8b43e8209748b5a179fe3c4d987741aacd7b109d8e7802356595f883c0bc8ddda7917eac9f3ba673a0a7f09450dc0a201"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}], 0x1108, 0x20000000}], 0x2, 0x10) getsockname$packet(r2, &(0x7f000099a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000050000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00001c9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r3}) sendmsg$nl_route(r1, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000274000-0x44)=@ipv4_deladdr={0x3c, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LABEL={0x14, 0x3, @common='sit0\x00'}, @IFA_FLAGS={0x8, 0x8, 0x80}, @IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}]}, 0x3c}, 0x1}, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000607000)=@hopopts={0x0, 0x111, [], []}, 0x8) 2018/02/02 16:00:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = creat(&(0x7f0000645000)='./file0\x00', 0x58) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000dcd000)=0x1) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00006fb000-0xc)={@rand_addr, @multicast1}, &(0x7f0000de3000-0x4)=0xc) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00006b7000-0x108)={0x8, 0x0, [{0x4, 0x2c, &(0x7f0000d8e000)=""/44}, {0x3002, 0x85, &(0x7f0000134000-0x85)=""/133}, {0x5003, 0xdb, &(0x7f0000e9a000)=""/219}, {0x1000, 0xf7, &(0x7f0000f92000)=""/247}, {0x1f000, 0x9, &(0x7f0000498000+0x7f4)=""/9}, {0x0, 0xc0, &(0x7f0000279000-0xc0)=""/192}, {0x4000, 0xaa, &(0x7f0000f55000)=""/170}, {0x2000, 0xa0, &(0x7f0000383000)=""/160}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a82000-0x62)="120001007cd66355d2af6f28fa4b7cc90080b860", 0x14) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000566000-0x4)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000ee8000)={{0x3, 0x8001}, 'port1\x00', 0x44, 0x12, 0x8, 0x0, 0x4, 0x1, 0x5, 0x0, 0x5, 0x100000000}) name_to_handle_at(r1, &(0x7f0000302000)='./file0\x00', &(0x7f0000344000-0xd0)={0xd0, 0xff, "ff63b70a4a9075ca79771e613b176f8500ca594504a2a4a7bb18426c786a500a9b1724149043a9c5b2a8b70d87e9059cca6e0f9774b522bc3c292049e6f435d9672c88d2f5552da92a2a4f0b3e30fba6c7cfd0e1ee2a485600c90a0b21926f3546391b4ec66990223920484e614ca0787dff9ba102a144686b9df2c452fa78aa0e0cb68842c7db9cec985029e8278cd3f661045be1c9379daf1c33e4c1596e3b6fcfccc98789cd25a9d74ca1bf0452d37718bd0387bf7edff3ca293aa728b6d8df5fe18f05624100"}, &(0x7f00001d6000-0x4), 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000361000-0x28)={@common='bpq0\x00', &(0x7f000068e000)=@ethtool_rxfh_indir={0x39, 0x3, [0x78a, 0xffff, 0x2]}}) fallocate(r0, 0x2, 0x3, 0x204) bind$llc(r1, &(0x7f000039f000)={0x1a, 0x17, 0xffff, 0x0, 0x100000001, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x10) 2018/02/02 16:00:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f000080d000-0x10)="0222af000500040000000000000207e4", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000082e000-0x7)={0x0, 0x0}) r2 = accept4(r1, &(0x7f0000881000-0x10)=@ax25, &(0x7f0000ed3000)=0x10, 0x800) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f000075a000)={{0xcb09, 0x8, 0xffffffffffffffff, 0xfffffffffffffffc, 0x4, 0x5}, 0x2006}) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xd, 0x803, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00007d5000)={&(0x7f0000380000-0x60)={0x27, 0x4, 0x7, 0x4, 0xbe4, 0x20, "8550714d91502848162b4b96262c9d9c0f808bc674afd4ed944fe3056077c728399379682f7b93100749472d8c4e1c7f903bef2cb0b5da0c65017863618c9a", 0x5}, 0x60, &(0x7f00003f4000)=[{&(0x7f0000427000-0x70)="4e8d184cde750188a0bb548fda8b9551c4b360c7da732817d9e5e3774dc51d5360ad490045a3227b4c9d81908501dcebdbbeeeb77f559a0355d4e81e05fd0d6eb86aba04fdce38208012a22d1622a3c5d3c882b1529d81a4690dfd55563b06759ff337cd424b00888a801d65a1614a1e", 0x70}, {&(0x7f0000d18000-0xd0)="2196fad93f8ffc696e1092f0f1507a1b8490bf32c150fd66701dec1040dc53b83ec26073060541b1f0aa694341e9fe57be63cab28cab0ddfe039842c644c9cb9371b869437c0844d20228cf7f6b5c94a6061f5095628e850877462b34730e0d4c250eb8c5f6821fef4f040d73d15521eb3f3b2ca810c5f57f46fceaf4592f9da7881df46a7598375789180a81b689341fc996f9f5a63688a48ad39e54458258f9450b4ec367d3f17d250707fbebf70c88954d86043baaed4c461a1d1dbcd44a7c38cea11ef1d4a9b1ba9ec520cd8a21a", 0xd0}, {&(0x7f0000928000)="2a0051f505507534c2f75dea8f56c0e33a7a6a9aa809de5dfda14f67ce969a3b692edf6ab65d4b19d9b95b9387efc47478cf5aac26411a532bd98fbf10e823e900aac0d67deae8d14b507a020fae617a6eef65a2be2d85d3344561aabb022f54ef3f5ea541c51dc1a16c6fa223ba57aa1ed212ae7b9e16bde5e6acee502f068b94b44060dcafa7c2ee4778ab2ca0b65ae48fa9af7b90b90baa51175eed681e", 0x9f}], 0x3, 0x0, 0x0, 0x4}, 0x8000) sendto(r3, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4}, r4, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = open(&(0x7f00009b8000)='./file0\x00', 0x440000, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f00008da000)) fcntl$notify(r5, 0x402, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setstatus(r7, 0x4, 0x6000) ioctl$TCXONC(r6, 0x540a, 0x9) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000ffa000-0x18)=@get={0x1, &(0x7f00005ab000-0x1000)=""/4096, 0x1ff}) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r5, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad3c720059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/02 16:00:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b27000)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x62, &(0x7f0000a33000), &(0x7f0000a26000)=0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000c74000-0xc)={0x3, 0x1, 0x5, 0xa5df, 0x1}, 0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x40045431, &(0x7f0000000000)) syz_open_dev$sndmidi(&(0x7f0000428000)='/dev/snd/midiC#D#\x00', 0x499, 0x2404) 2018/02/02 16:00:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f5d000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000fdc000)={0x1, 0x2, 0x8001, 'queue0\x00', 0x80000001}) lstat(&(0x7f0000f37000)='./file0\x00', &(0x7f0000dd4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r1) 2018/02/02 16:00:34 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000f0f000)='/dev/admmidi#\x00', 0xa1, 0x206100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @broadcast}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x18)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6, r1}) r3 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000000000)='\x00', 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000)={0x10001, 0x0, 0x2, 0x8000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000003000-0x10)={r5, 0x5}) getpriority(0x2, r3) 2018/02/02 16:00:34 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000010000-0x8)='./file0\x00', 0x11) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00SQ', 0x2ee, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) 2018/02/02 16:00:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000ea000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) syz_extract_tcp_res$synack(&(0x7f00005de000), 0x1, 0x0) sendto$inet(r0, &(0x7f000042f000), 0xfffffed1, 0x20020003, &(0x7f000005f000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x800000000001) recvmsg(r0, &(0x7f0000687000-0x1c)={&(0x7f0000c2b000)=@nl=@proc, 0xc, &(0x7f0000b1c000-0x10)=[], 0x0, &(0x7f0000b4b000-0x81)=""/129, 0x81}, 0x0) 2018/02/02 16:00:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a78000-0x11)='/dev/qat_adf_ctl\x00', 0x44400, 0x0) kexec_load(0x0, 0x0, &(0x7f0000bce000-0x20)=[], 0x0) io_setup(0x2, &(0x7f0000647000-0x8)=0x0) r1 = syz_open_dev$admmidi(&(0x7f0000a45000-0xe)='/dev/admmidi#\x00', 0x7, 0x80) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bfe000)='/dev/sequencer\x00', 0x1, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000af0000-0x8)={0x0}) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r5 = mq_open(&(0x7f0000246000-0x1)='\x00', 0x800, 0x160, &(0x7f0000476000)={0x5d26, 0x10001, 0x8, 0x9, 0x3, 0x8, 0x0, 0x689}) r6 = syz_open_dev$dmmidi(&(0x7f0000931000)='/dev/dmmidi#\x00', 0xffff, 0x4000) mq_timedreceive(r6, &(0x7f0000ed7000-0xfc)=""/252, 0xfc, 0x16b2, &(0x7f0000b6a000-0x10)={0x0, 0x989680}) io_submit(r0, 0x3, &(0x7f00003f6000)=[&(0x7f0000628000)={0x0, 0x0, 0x0, 0x6, 0x7, r1, &(0x7f0000cd2000)="d6469f878b11714d940cbd4dafe9ecae", 0x10, 0xfffffffffffffff8, 0x0, 0x1, r2}, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x6, 0x0, r3, &(0x7f00006d9000-0x1000)="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", 0x1000, 0x403c, 0x0, 0x0, r4}, &(0x7f00002e3000)={0x0, 0x0, 0x0, 0x1, 0x7fff, r5, &(0x7f000050f000)="8d585951eea21dc2676c4c80ffa927cd13b90eef3be4f39e67d428e26afe2d9a42fef698d951a75640dd08e7ef958f9866919da7b018913c1ab1b4d8a0c035e03444d9714126274a0c3c1327a1374739d3969794d77b722a6a161ff4284dca908ebbc2996a05e6715520bd1c3acfe1885ef96e231eaad1b582d1fdd96cb3d270007ecc5164bceac87f63221b4737e2217085afaedf86b0aa3694f4242f0c315ce01d49d4ff65c93c647a4f551f517d854f1ae0ef686f8be3d9a639081d0434e84d4a6b3c9647d40ecf892dfe", 0xcc, 0x7, 0x0, 0x0, r6}]) 2018/02/02 16:00:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000b8e000)=[{&(0x7f00002d1000)=""/192, 0xc0}, {&(0x7f0000dc4000)=""/31, 0x1f}, {&(0x7f0000b13000)=""/4096, 0x1000}, {&(0x7f0000c8f000)=""/239, 0xef}, {&(0x7f000056f000)=""/209, 0xd1}, {&(0x7f0000ee9000-0x6e)=""/110, 0x6e}, {&(0x7f0000081000-0x5d)=""/93, 0x5d}, {&(0x7f0000699000)=""/227, 0xe3}, {&(0x7f0000722000-0x6e)=""/110, 0x6e}], 0x9, &(0x7f0000c27000-0xa0)=[{&(0x7f0000fda000)=""/239, 0xef}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$vcsn(&(0x7f0000a16000-0xa)='/dev/vcs#\x00', 0xff, 0x4080) getsockname$inet(r2, &(0x7f0000859000-0x10)={0x0, 0x0, @rand_addr}, &(0x7f0000058000-0x4)=0x10) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f00000c8000-0x50)={0x9, [0x800, 0x0, 0x0, 0x937, 0x1, 0x0, 0x1f, 0x2, 0x14da6000000000]}) listen(r1, 0x40000000000005) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000c49000)={0x77359400}, 0x10) connect$inet6(r1, &(0x7f00003cd000)={0xa, 0x0, 0x4, @empty}, 0x1c) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000b5d000)=0x2) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f0000b93000), &(0x7f0000aa2000)=0x4) r5 = accept(r1, 0x0, &(0x7f0000efb000-0x4)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000569000-0x6)={0x0, 0x7aa}, &(0x7f0000d82000)=0x6) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f000001b000-0x14)={{0xffffffff, 0x9d, 0x3, 0x5, 0x3}, 0x9, 0x7f, 0x4}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000cb4000)={r5, 0x800, 0x2, "b1b2d4588956fcb1cbd1bab44d41e0e2b36d11afabed8471f98fba4c7505c8e3defc358f1baece8b3f1900a9bc1b3684f3387e698e800e9b25718082ef95df61be7b4d7430534c10a781f7e2ad64c5ed22c35db2e9026e6c52961313b1239e72cec4c73f229667f649e97de9b4bbc63fbbdede87164de8a3bdcf536b42641bff39704b3b21816624b6d4f3f580cb976f3f8baf823607198e2971ee5a198a7ba8689a2d4d1d4a428e364eca38f7409f1e0a37ead408115262c4fdfce34f81d634478365401bfb6cd780f0093bfc8b84a62dc1b9a2028921325676ae3908bae485de30"}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000bf6000-0x8)={r6, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00004fd000-0x8)=@assoc_value, &(0x7f00004b4000-0x4)=0x8) recvmsg$kcm(r5, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp, 0x60, &(0x7f0000d61000)=[{&(0x7f00004b5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b7e000-0x98)=""/152, 0x98}, {&(0x7f0000da6000-0xd1)=""/209, 0xd1}, {&(0x7f000024c000)=""/150, 0x96}, {&(0x7f00002ff000)=""/94, 0x5e}, {&(0x7f00008f4000)=""/229, 0xe5}, {&(0x7f000038b000)=""/8, 0x8}, {&(0x7f00001a1000-0x17)=""/23, 0x17}], 0x8, 0x0, 0x0, 0x2}, 0x12121) sendmsg$alg(r5, &(0x7f0000747000-0x38)={0x0, 0x0, &(0x7f0000030000-0xa0)=[{&(0x7f0000f11000)}], 0x1, &(0x7f0000b98000+0xe90)=[]}, 0x0) write(r4, &(0x7f0000476000-0x92), 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000c0a000)=0x2, 0x4) 2018/02/02 16:00:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) r0 = add_key(&(0x7f0000170000)='id_legacy\x00', &(0x7f0000814000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00004d9000)="8c576e6268ab8e04ffc448422111cc1bf65153256c0ea35be97fa9312111b7951cf4e472a5f0ac548d192ecf64c82f70d51a28fce56ae4b5e30aea3cf4dbe8cf6a1b687c40c93ab5236bc3acd3f4e5b521138c92a2a64a33abf84c5cc149d590774c2098dfa7fee4785d71119853a44d34e68cdf185a2a52d1bf30268af5db2642044fae973bf4c762bba6d7fad38cf7e222e536563bf1a16d89431e1729108e", 0xa0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, &(0x7f00009e7000-0xd)='dns_resolver\x00', &(0x7f00003d4000-0xc)='eth0]md5sum\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000f41000-0x78)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @empty}, 0x3e, 0x0, 0x0, 0x0, 0x0, &(0x7f0000361000)=@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/02 16:00:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000691000-0x378)=@filter={'filter\x00', 0xe, 0x4, 0x318, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}, {0xff}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0x8, 0x0, [0x2, 0x6, 0xe93, 0xd72, 0x86e, 0xb, 0x8, 0xf9, 0x81, 0x800, 0x1, 0x3, 0x8, 0x1ff, 0x20, 0x9], 0x2, 0x7, 0x2}}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x378) syz_emit_ethernet(0x2a, &(0x7f00003aa000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty}}}}}, 0x0) 2018/02/02 16:00:34 executing program 5: mmap(&(0x7f0000000000/0xd6c000)=nil, 0xd6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000044d000)={0x3, &(0x7f0000ceb000)=[{0x45, 0x80000001, 0x1}, {}, {0x6}]}, 0x10) r1 = creat(&(0x7f000068b000-0x8)='./file0\x00', 0x113) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000388000)={{{@in6=@empty, @in6=@loopback}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00008c6000)=0xe8) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000002c000), &(0x7f00002ce000)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00009c0000)={0x0, 0x1}, &(0x7f0000746000-0x4)=0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000057000-0x8)) mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x8000) mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r3, 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d6c000)=@assoc_value={r2, 0x1}, &(0x7f0000d6d000-0x4)=0x8) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f000042b000)=""/152, &(0x7f00001cb000-0x4)=0x98) 2018/02/02 16:00:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000475000), &(0x7f00005aa000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0x0, 0xdd}, 'port0\x00', 0x0, 0x6a, 0x2, 0x3, 0x5, 0x3, 0xf5, 0x0, 0x1, 0x2}) socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x1008}, &(0x7f0000b36000-0x4)=0x10) 2018/02/02 16:00:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000d75000)='/dev/adsp#\x00', 0x2, 0x20450b522ffe6cb0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000094e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001cf000-0xe8)={{{@in=@broadcast, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f000082a000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a8d000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0xcf88, 0x0, 0x6, 0xa, 0x80, 0x80, 0x4, r1, r2}, {0xfffffffffffff608, 0x0, 0x7fff, 0x10001, 0x1fff1604, 0xfffffffeffffffff, 0x0, 0x6}, {0xae, 0x2, 0x90, 0x1ff}, 0x3ff, 0x6, 0x1, 0x0, 0x9c5bde709f2c09da, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x32}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0x10}, 0x0, 0x4, 0x3, 0x1f8, 0x400, 0x6, 0x4}}, 0xe8) r3 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f00005db000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ec0000)={r4, &(0x7f0000124000)="4d1e2007ca63ed50c7d6beedc9fadf2011a57e148f1e2d9c70adbae138961e2e96499e156d604b00277772c8d084b1de928e15cb60b6b0e319d3a0f20b4631f1ba", &(0x7f00008dd000)=""/203}, 0x18) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f000068e000-0x4)=0x10000) read(r3, &(0x7f0000ca9000), 0x0) 2018/02/02 16:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1005, 0x0, &(0x7f0000913000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xffffffffffff7c14}, {0x80000006}]}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00009f1000-0xb)='/dev/mixer\x00', 0x300, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000d74000)) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000e8c000)=[]}, 0x0) [ 140.632947] ipt_CLUSTERIP: Please specify destination IP [ 140.661672] ipt_CLUSTERIP: Please specify destination IP 2018/02/02 16:00:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008ca000-0x9)='/dev/kvm\x00', 0x0, 0x0) read(r0, &(0x7f000027b000-0x1000)=""/4096, 0x1000) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) r2 = fcntl$getown(r0, 0x9) r3 = gettid() tgkill(r2, r3, 0x2a) r4 = add_key$keyring(&(0x7f00008dd000-0x8)='keyring\x00', &(0x7f0000ebc000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) syz_open_dev$random(&(0x7f00007b9000)='/dev/random\x00', 0x0, 0x40440) r5 = add_key(&(0x7f0000706000)='syzkaller\x00', &(0x7f00005dd000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000f20000-0x3d)="15b0e90bdf22236b7e41c1801584900439470c5a3cdbbed1d12ef168b46e944e8f9a21a95f5c27e88faf4f19db22af1df0498b7160b371f441f6f1289b", 0x3d, 0xfffffffffffffffe) keyctl$negate(0xd, r4, 0x80, r5) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) pipe(&(0x7f0000a3a000)={0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000d13000-0x18)={0x0, 0x9, 0x30}, &(0x7f0000c71000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f000017e000-0x98)={r7, @in6={{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1f1ac757}}, 0x9, 0x8fc}, 0x98) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a9e000)={0x1, &(0x7f00002f3000)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000393000), &(0x7f00002c1000)=0xb) 2018/02/02 16:00:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000d5a000)='./file1\x00', 0x0, 0x10) statx(r0, &(0x7f0000db5000-0x8)='./file1\x00', 0x2000, 0x480, &(0x7f0000af8000-0x100)) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000d00000000", 0x14, 0x0) fsync(r0) 2018/02/02 16:00:34 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000007000-0x4)) ioctl$int_in(r0, 0x800000800c5012, &(0x7f0000004000-0x8)) 2018/02/02 16:00:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x8) preadv(r0, &(0x7f0000502000)=[{&(0x7f000074a000)=""/118, 0x76}, {&(0x7f0000561000)=""/142, 0x8e}, {&(0x7f00009d3000)=""/188, 0xbc}, {&(0x7f00002f5000-0xb3)=""/179, 0xb3}, {&(0x7f0000b25000)=""/178, 0xb2}, {&(0x7f0000d1d000-0x1b)=""/27, 0x1b}, {&(0x7f0000b62000-0x99)=""/153, 0x99}], 0x7, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000342000-0x4)=0x1, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000296000)=0x0) fcntl$lock(r1, 0x5, &(0x7f0000294000-0x20)={0x2, 0x2, 0xfffffffffffffffb, 0xffff, r2}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r3, &(0x7f0000413000)={0xf0, 0x3, "04ed15bab08e4d103561854585183bb1871bdea8f78763112082804a4bb917e8326902deb781def3d4c4363a118207ccb327190e848b41d67b317e19f2c89a179ba33dac1a0a9e111145f4024a3ec6bfc4be3469dc7b15785e959bf6fdb91e026ce2e3ea77d54bb3d83b76c045c37cf502f2e495d3807c14dc7cad32332596c43740c5d689e756deda70a9774490d3c2d8fd9d07f1ff83e60128af04002ebcf74d1d56aad93226de4bb577ea63d7daf5a1069c4f2ed575ac03bcba3716b08e1d178529c13286d7741c746c8bc6965bab7738e1fa3b0640817038ed92adb7a37d672ac4070a64603c"}, 0x2100) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000742000-0x4)=0x1, 0x4) tee(r3, r1, 0x3ff, 0x5) 2018/02/02 16:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000760000-0xf8)={0x6, 0x0, [{0x40000000, 0x3, 0x4, 0x200, 0x401, 0x6, 0x1000}, {0x0, 0x9, 0x2, 0x0, 0x6, 0x6, 0x6}, {0x0, 0x61, 0x2, 0x0, 0x1, 0x0, 0x6}, {0xc000001f, 0x2, 0x1, 0xbf94, 0x8, 0x732b, 0x200}, {0x7, 0x9, 0x4, 0x7ff, 0xfffffffffffffffc, 0xff7, 0x800}, {0xb, 0x7, 0x2, 0x1, 0x4, 0x8001, 0xff}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000ec9000)='encrypted\x00', &(0x7f0000778000)={0x73, 0x79, 0x7a}, &(0x7f00000d8000)="5a181cc4faadaa58013eb24e1f7b2dd62025ceeb54748f713e3c198d25159f3769b5", 0x22, 0xfffffffffffffffc) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000824000-0x4)) 2018/02/02 16:00:34 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0xfffffef3) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000007000-0x4), &(0x7f0000006000)) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000005000)={0x17b, 0x7, 0xcbde, 0x401, [], [], [], 0x5, 0x4, 0x48, 0x7fffffff, "a7b5957ad1f772dabbcf186c7de3add7"}) readv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000003000-0x6c)=""/108, 0x6c}], 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000001000-0x8)=0x80, 0x8) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000004000)={0x1, 0x8, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="156d19856525", @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, @random="7ae9771e3d01", @empty]}) 2018/02/02 16:00:34 executing program 3: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d17000)='/dev/input/mice\x00', 0x0, 0x40) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000d19000-0x1c)={0xa, 0x1, 0xc2d, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6}, 0x1c) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) sendmmsg$nfc_llcp(r1, &(0x7f000014b000)=[{&(0x7f000091f000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e599320f063e5b66584c56ee4030cbd2ee0acd99c08b17a74051ba0b85b5a63fd4cd7f2a680177b335513b50496590dece12cc068ae6a65d2a9b1c0d87d89f"}, 0x60, &(0x7f0000e8e000)=[], 0x0, &(0x7f000016c000-0x1010)={0x10}, 0x10}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d17000)={0x58, 0x0, &(0x7f0000d17000)=[@exit_looper={0x630d}, @decrefs={0x40046307, 0x3}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x70, 0x40, &(0x7f0000d18000-0x70)=[@ptr={0x70742a85, 0x0, &(0x7f0000112000), 0x1, 0x0, 0x4}, @fda={0x66646185, 0x2, 0x1, 0x23}, @ptr={0x70742a85, 0x1, &(0x7f0000d18000-0x1), 0x1, 0x0, 0x2c}], &(0x7f000078e000-0x40)=[0x0, 0x40, 0x40, 0x48, 0x0, 0x20, 0x30, 0x20]}, 0x9}}], 0x51, 0x0, &(0x7f0000d17000)="d59516f208ab5d42499edd79bf1db86152f3c1b46f606c5be4926c1968357ce8e7b597c86616174e846fcd891cc68d8eeb79bfadb5d942be399f4b725875e6e63f685fa426f76ac4458fa1522593cf7a01"}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x4b18) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00005a0000), &(0x7f00009d6000)=0x4) r3 = syz_open_dev$vcsn(&(0x7f0000d18000-0xa)='/dev/vcs#\x00', 0x1, 0x402104) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000d19000-0x8)='./file0\x00') mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000d1a000-0x8), r0, &(0x7f0000d19000), 0x3, 0xfaa5e1182018e80d) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000d17000)=""/191) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00005cf000-0x4)=0xffffffffffff8001, 0xffffff72) getsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000d17000-0x4), &(0x7f00002a6000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/02 16:00:34 executing program 4: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000dc5000)='/dev/adsp#\x00', 0x1, 0x40002) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000f22000-0x5e)="28e4b0f1b1f5e1ab39e953fcf12ba58decc5595b110eb85a30d3045dd581bdecdae433cd2fc942aebc4805f4efcaadff5d97243998d634b22a42810857261b2abd7c62610e0e045c5a5521fb6ff0973bc300671ce03a2cc81ba383802c4f", 0x5e, 0x4000, &(0x7f0000f21000)={0x1a, 0xff, 0x6, 0x9, 0x80000000, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}}, 0x10) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00006c5000)='\x00') r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005f7000)='/selinux/checkreqprot\x00', 0x403, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f000083f000-0xb)='/dev/mixer\x00', 0x400000, 0x0) bind$netrom(r3, &(0x7f0000e9f000-0x48)=@full={{0x3, {"094844f294f400"}}, [{"139d6c2deba631"}, {"59e91d055bc496"}, {"2cf0d63acd1cf4"}, {"30312ad1bffd40"}, {"15bec332581d7c"}, {"1e270d3593c586"}, {"1c6a6e833d8d9f"}, {"f20034b6ef99d8"}]}, 0x48) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x100000000000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00002d2000)={0x0, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x5}}, [0x1, 0x3, 0x5e88, 0x7, 0x7, 0x4, 0x6, 0x1, 0x3, 0xea9, 0xaea2, 0x1, 0x9, 0x933, 0xc80]}, &(0x7f0000918000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000e12000-0xa0)={r4, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x3, 0x2, 0x4, 0x5, 0x3ff}, &(0x7f0000736000-0x4)=0xa0) 2018/02/02 16:00:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(0xffffffffffffffff, &(0x7f0000d02000-0x10)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f00005b7000-0x40)=[], 0x0, &(0x7f0000902000)=[]}}], 0x1, 0x0) close(r0) [ 140.777849] encrypted_key: master key parameter '%ÎëTtq><%Ÿ7iµ' is invalid [ 140.780048] raw_sendmsg: syz-executor3 forgot to set AF_INET. Fix it! 2018/02/02 16:00:34 executing program 1: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000aa2000)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000576000-0x98)) openat$rtc(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/rtc\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$nfc_llcp(r0, &(0x7f0000584000-0x60)={0x27, 0xc3, 0xbd, 0x0, 0x8, 0x6, "caa7c62b1e7274837726dc746145574f60ab16f27db8776d74d474677788f5ce9fe8bc6370f3fbcdb3f89d3ffa9c486b655512ede2b8911a49d5ab529b083a", 0x8}, 0x60) getsockopt(r1, 0x400000000000003a, 0x20000000000001, &(0x7f0000001000-0xbc)=""/188, &(0x7f0000000000)=0xfffffffffffffeb8) 2018/02/02 16:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c69000-0x12)='/dev/input/mouse#\x00', 0xb27, 0x8080) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000754000-0x4)=0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f00004a9000)={0x24, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@nested={0x10, 0x5, [@typed={0xc, 0x1, @str='\x00'}]}]}, 0x24}, 0x1}, 0x0) [ 140.825305] encrypted_key: master key parameter '%ÎëTtq><%Ÿ7iµ' is invalid 2018/02/02 16:00:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079f000-0x20)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x3b5) sendto$inet6(r0, &(0x7f0000d20000-0x74)="01d0ee535c2d3764dd7d61b4450b8a1640a959d3c997561af5e5616375ba5e909dcaf30bb7e5b8d57cc17ea31c6d329ba57b0454f80d17b4950981c708c443166f37be5310924fa269d81138dbb6aa15b9c7646c737299bcadb0005315c04d8ba9ffe1a51f5544bafdc9af7cd945b10e12b3e6e6", 0x74, 0x0, &(0x7f0000ab0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/02 16:00:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000df7000)={0x2, [0x4, 0x9]}, 0x8) pkey_free(0xffffffffffffffff) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000a85000-0x4)) accept$unix(r0, &(0x7f0000ed7000)=@file={0x0, ""/108}, &(0x7f0000e52000-0x4)=0x6e) 2018/02/02 16:00:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000aa9000-0x6)='eth0\\\x00', 0x1) perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x200000, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000c39000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e0234806fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[]}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x9, 0x20000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/02/02 16:00:34 executing program 1: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x910000) sendfile(r0, r0, &(0x7f00000d9000-0x8)=0x58, 0x3) socketpair(0x3, 0x803, 0x10001, &(0x7f0000237000)={0x0, 0x0}) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000044c000-0x4)) 2018/02/02 16:00:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x297, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000241000-0x1b), &(0x7f000003f000), &(0x7f0000af4000-0x4), &(0x7f0000923000-0x6f)) arch_prctl(0x1003, &(0x7f0000f5e000)="775031eb19761b3441bb7fe84f7a83260bf5661e6dc2b5665e8eb53cd5669bd9853c660a17755efb13e4377004e6be38fa6612016f0332e86a6a6f3af44736ae776db9754e") 2018/02/02 16:00:34 executing program 5: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000fc8000-0x8)={0x0}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007a5000), &(0x7f0000e13000)=0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fc6000-0x560)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x1e8, 0x418, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000c5c000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x418}}, [{{@ipv6={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}]}}, 0x3b8) 2018/02/02 16:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000a5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) connect$netlink(r0, &(0x7f0000d1d000-0xc)=@proc={0x10, 0x0, 0x3}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x5, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/02 16:00:34 executing program 0: r0 = epoll_create1(0x80000) r1 = gettid() fcntl$lock(r0, 0x5, &(0x7f0000672000-0x20)={0x1, 0x2, 0xee, 0x4579, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00008ec000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0xaf01, &(0x7f00001e3000)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000097f000-0x9)='/dev/rtc\x00', 0x0, 0x0) dup3(r3, r2, 0x0) 2018/02/02 16:00:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00003f0000)='a', &(0x7f0000778000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00006cb000)) remap_file_pages(&(0x7f0000112000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0xfffffffffffffe01, &(0x7f0000001000-0x8)={0x0}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000-0x8)='big_key\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000-0x95)="6557ed4922c13cd128df2caf29b16d65d7862a7891a5736c66974fa680e6ae3e8e4548e90cbd3e2d6d86fc58777253dbd6e2c86820e58c1d3299e8a5dbb6859c31ba27c8334cb46d9bdc48cb35741151d0db84856f77e7589bdb92c5b276f0c1c9385e5eb777652ceff52228256223ca46af19231460d926c09cc9c40fe0c9f6a737842b9f0eb2ebb28962378e51e548d2794fa4b3", 0x95, 0xfffffffffffffffb) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x101000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r2, 0x28, &(0x7f0000001000)}, 0x10) keyctl$set_timeout(0xf, r1, 0x500) 2018/02/02 16:00:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000451000)={0x7, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000785000)=0x5, 0x4) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000266000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, "6c72772863616d656c6c69612900000000fbffffffff02ff000000020000000000f4000000000000000000000000000700000000be0000f4dfffffffffffff00"}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9205, 0x0) 2018/02/02 16:00:34 executing program 2: mmap(&(0x7f0000000000/0x289000)=nil, 0x289000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x800) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000282000+0x4d9)="3cc4d690e67262c961dfcac5c94da45290d2aed19727bcb6", 0x18}], 0x1, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4008000}, 0x44000) recvmsg(r2, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[], 0x0}}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000044000-0xe8)=""/232, 0xe8}, {&(0x7f0000284000)=""/171, 0xab}, {&(0x7f0000021000-0xd7)=""/215, 0xd7}, {&(0x7f0000284000)=""/152, 0x98}, {&(0x7f0000288000-0x86)=""/134, 0x86}, {&(0x7f000023a000-0x6c)=""/108, 0x6c}, {&(0x7f0000285000-0xf4)=""/244, 0xf4}, {&(0x7f0000035000)=""/183, 0xb7}], 0x8, &(0x7f0000284000)=""/230, 0xe6, 0x6}, 0x20) 2018/02/02 16:00:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f00007d4000)={0x0, ""/8}, 0x10, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x3f3, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000ac8000)={0x0, ""/238}, 0xf6, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000259000-0x78)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) msgsnd(0x0, &(0x7f0000001000)={0x1}, 0x8, 0x0) 2018/02/02 16:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000597000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$adsp(&(0x7f0000edd000)='/dev/adsp#\x00', 0x6, 0x0) dup2(r0, r2) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000865000)={{{@in6=@remote, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f00004e5000-0x4)=0xe8) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00009c9000)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x20, {0x2, 0x3, @loopback=0x7f000001}, @common='ifb0\x00'}) 2018/02/02 16:00:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f1b000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r2 = dup(r0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000234000-0x4)=r2) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f000000d000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x440}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000027000-0x1018)={0x18, 0x28, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r4 = syz_open_dev$dspn(&(0x7f000070d000-0xa)='/dev/dsp#\x00', 0x3, 0xe100) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f000053c000-0x4)=0xffffffffffffffe1) 2018/02/02 16:00:34 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) read(r0, &(0x7f0000001000-0x51)=""/81, 0xffffff3d) 2018/02/02 16:00:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000814000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00003ed000-0x30)={0xfffffffffffffffd}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pkey_alloc(0x0, 0x1) 2018/02/02 16:00:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000203000), &(0x7f0000305000-0x4)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00007ba000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00002b3000)='net/packet\x00') sendfile(r0, r2, &(0x7f0000023000), 0x26a950b) 2018/02/02 16:00:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$adsp(&(0x7f000056d000)='/dev/adsp#\x00', 0x7, 0x8000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00001a3000-0x4), &(0x7f0000197000)=0x4) r2 = syz_open_dev$sndmidi(&(0x7f00005fc000-0x12)='/dev/snd/midiC#D#\x00', 0x1ff, 0x100) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) socket$llc(0x1a, 0x1, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000fba000-0x4)=0x5) socket$inet6_icmp(0xa, 0x2, 0x3a) dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000116000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x0, 0xf7, 0x8, 0xf1b, 0x18}, &(0x7f0000d61000)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000074f000-0x8)={r3, 0x740}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b91000-0x8)={r3, 0x3}, &(0x7f0000a02000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000034f000-0xa0)={0x0, @in6={{0xa, 0x2, 0xffffffffffffffe0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3caa}}, 0x9705, 0xfff, 0x7ff, 0x7fff, 0x10}, &(0x7f0000559000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000f9000-0x10)={r4, 0x9, 0x1000, 0x7fff}, &(0x7f000076d000)=0x10) ioctl$sock_SIOCGSKNS(r0, 0x8983, &(0x7f00003e6000-0x4)=0x9) 2018/02/02 16:00:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000097d000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00007fd000)=r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000261000-0x20)={{&(0x7f00005bc000/0x800000)=nil, 0x800000}, 0x1}) r3 = open(&(0x7f000026e000)='./file0\x00', 0x0, 0x40) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f00000a9000)={0x9, 0x9}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f000004f000-0x10)={&(0x7f00007ca000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000483000-0x8)={0x0, 0x6}, &(0x7f0000427000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000bf3000)={r4, 0x2, 0x100}, &(0x7f00001f2000-0x4)=0x8) 2018/02/02 16:00:34 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000823000)='iet/nfsfs\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) wait4(r1, &(0x7f0000c47000-0x4), 0x1000001, &(0x7f0000e28000)) ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f0000007000)) 2018/02/02 16:00:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fb7000-0xf)='/dev/sequencer\x00', 0x101002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x2, 0x80) semctl$IPC_RMID(r1, 0x0, 0x0) creat(&(0x7f0000d84000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x11) syz_open_dev$vcsn(&(0x7f00007e4000)='/dev/vcs#\x00', 0xf820, 0x2080) writev(r0, &(0x7f0000b3f000-0x10)=[{&(0x7f0000ad3000)="df84b4e588fc9c2bca89626e7eec8fac94c4de66aa47ef69ac0690af2851a870fe6d0a30fc25530a", 0x28}], 0x1) 2018/02/02 16:00:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000ee6000)='/dev/audio#\x00', 0xfffffffffffffff8, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e48000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) linkat(r0, &(0x7f0000186000-0x8)='./file0\x00', r1, &(0x7f000099b000-0x8)='./file0\x00', 0x400) getrandom(&(0x7f000092f000-0xf)=""/15, 0xfffffffffffffc7c, 0x3) 2018/02/02 16:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000559000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003dc000)={{{@in=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000d44000)=0xe8) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000057e000)={0xfce0, 0x7f, 0x1000}) ioctl$TIOCEXCL(r0, 0x540c) lstat(&(0x7f0000dc9000)='./file0\x00', &(0x7f00003a5000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c9b000-0xe8)={{{@in=@dev, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f00004c6000)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000977000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e2c000-0xc)={0x0, 0x0}, &(0x7f00003a1000-0x4)=0xc) fstat(r0, &(0x7f000011f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000b0b000), &(0x7f0000386000-0x4)=0x4) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000aaa000)={0x1, &(0x7f0000008000)=[{0x401}]}) sendmsg$netlink(r0, &(0x7f0000a7d000-0x38)={0x0, 0x0, &(0x7f0000b26000)=[{&(0x7f000037c000-0x1a8)={0x1a8, 0x16, 0xf00, 0x1, 0x3, "", [@nested={0xec, 0x4c, [@generic="f089903a5e417c959f0d6f19807b9b6f17d2d72b3b5ddf6c37658dbb73e5f44683f4349739ad152ae994485d2c6db479b589d36d1712bb833dcef8f4e62c7b27e37365bcc47711b27e0b9d4c36a1bf5929a03a596960a63df91a22f61aac7ef7aa504479563a32ce1c41feeb2a40664a379a18240609dec525311f05a6945d9ee8f29011ec9a7b4947adc2b169ca3d0803d4c71815af593546ad5d6f5a852b659c24dc60a55b1ec0c164368c04a6bd1bc7d3f1965d01d93f0674afb13c84949633cf054f00ae1c2bef2f3ab15cee756bad8383518e39a7a3dd6224f157ffef17b823d61f571b"]}, @generic="7b55ba33a09e0e4e016843e874d8a155118dba06220592011a6710b1e48feff5c541ce6815335f9217945e5aa2de0157a258d3a3eb148e3a8200169505e88f489a2da676b6def519e979e8d23e36803c95a7fe35e901a6d553ac56206b020abb761c3221eb34952d080c2750f36fc41ab05805e2955151b58e88dd1873f3f88fbec27b38618b9e21b1e2eb1b03718eb0654cc61ab5a536cba614a1c09b58ad0690d2944f38dd1af67b6f"]}, 0x1a8}, {&(0x7f0000a90000)={0x17dc, 0x37, 0x200, 0x4, 0x0, "", [@nested={0x154, 0x69, [@typed={0xc, 0x3e, @fd=r0}, @generic="7e4d8c4cf944885919a15c92ba317d91ce77e87cfc47ff0b60e7ede62ee09392659c1d3cbeda6e", @generic="1b141cd8b780aca8e09982a1033e45c9a87ea629956cb6bab1c4c5f3fb4c0a7b45314cae106b10c2801030715dad35f73b69ec317cca12afe8cd1208624a06531779f2596e787f373c998722eae6680b1e613d6c59a6a21c473ca7192365f49c3e8433c921ef21fd592a6bf3a487893bde9e25aa0b9855d2251ebd426b69cd880fd289cad8817d0569238cb9c43bf8e02b5e1d7935612ca70e9356481c98302d5b22f9c3", @typed={0x1c, 0x67, @str="2626766d6e6574302970707030d4cb2b2d6c6f00"}, @generic="a01d59943207db78da58c37d4138988dc88526641d4b9137dec68eb1bfd811ee6c60da0d0d339a87aa2f9aa9e04a5ed06d9ff103d6ef1e3619eac9728b333cac11450575e2465f5d058b0db5332d3b29d28185b55b51fd264a81b9e0fd", @generic]}, @typed={0x8, 0x17}, @typed={0xc, 0x2b, @uid=r1}, @generic="a5ea02973d95f15011eed044f5b3ff73927ca489177831a3e0f41221ccb4643cb31b9d0d48cedfb12a5d6dc4960c3fec24a34fc9238828c68cc4f0eb3f21c0f80c3e1b5bcfb169f0ca", @typed={0x10, 0x75, @str='&$][!&\x00'}, @nested={0x20, 0x20, [@typed={0x10, 0x8a, @u64=0x3}, @typed={0xc, 0x8e, @uid=r2}]}, @generic="450e11ee0863db4a158fce94cde01c4f3aec414f5f020ff80f90a8d7d2160555776bdbafb561fdb61627519bdf84e11b0d5aac89b51e7aca3eb46a9e82dc3beb5e8eb90de922f297158bd2f3b747164b3730f3065dbb1b46bf407b3f0dbe4c51", @generic="154931710174e5bfcf41c15cc24c6357b4f675303ca1360c1282c63dfe225ae00676c42fe4ef29da8053e11ed55cbf25d0b48276451665a3605f48d10a99d6edfbd2a6c60f0f8ab7d441e96532e66a9208865e67122fa30ff80d359dba", @nested={0x113c, 0x30, [@typed={0xc, 0x1d, @ipv4=@multicast1=0xe0000001}, @generic="4a0c05ed56affe29f2f3835c9884ed4092637ce7dbc48bb8a3eaaefc76af4c8f181859197e38a82984818a772c1d9984334066ba5b048162e3db1906d971af96bf137e94221c0c20b555396cb7936a8ed1d8697bf19e89893516fb28c97ccc0ef62fbef19f2cf3a2012353a5e8740fdc839815cfec4965108dfbc36f7c256e", @typed={0x18, 0x86, @ipv6=@empty}, @typed={0x1008, 0x16, @binary="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@generic="730c08ddc536f37fd94d466400912156415ff67b9801acfc8b4748090f8023ea1cbe41a5e99003a759036a4b7a9e92fcc363267d22646edba211c25dc7777265032033984f50079be99203febae752270707c3060aeb5889e45b587a467ecebd522311ca8565ff20db3c91fcbd09c9620d2b3e4b197b253dec21045f7d70966243de2b7d0304d5ff4ece"]}, @nested={0x3f0, 0xffffffffffff468e, [@generic="56f5b7a6ce9347f38d1e67de873772fdb594afedc126226dc2e232a97efd909f6a702d413ee49eb995b5bfb84a131108501601267bf818252dd316bfebc91c2e1fce9b15b65dc38e2b65224ed197214e489ce454e3eb908945c75aac7e6c9914b2e4ef08dc9b6c5c2d4f145581147417c1fa8644cd02ef5f500ddbd1a933ad55eb71cd636cf011737ab5dc284395a64d8a756708c04961910792bc2aaaec475a8850322572060559773a5138a4d7a05070bee05b2a0bffc670966d20037d257295fd165e8056", @typed={0xe8, 0x5b, @binary="9ac4976638767d8e2ebe3174d518d5b54267638360f333c0ccb2db95837eb20f484273d4b146c93e0bcf9bb8b752e957937073c8db9cec726c4c260fbf6a6349652ccafd61c6b3c9ca0002803301dc921f30ae7145170acbf5771afb4ead485bbbe3b60fcf0c8354241b6e7389351f92a336a6fad43d4c9e1acd24efe362f3ffc7e712eab2dc933ac0cded86f39f005b696efe6e955e9520b4a402e973b0166c33fea1bae91b6acac64a0fa2724402ec3b1225a8c74601f349353ea8946299f9c93968dda081f585ad05fe91be0ad640351f622d67ceb4d147d4e5e008898747"}, @typed={0xc, 0xd, @uid=r3}, @generic="820216e07f8aea8b76bb76fc59053d4fc87a25e832297cee73aad178a68ee0a6c4610e63de74395cfbf1171269750b24024e64289dd39a729ea5115e9a3379d2c7f47657c7a4a0553e39209c893e9583c6c5d3a40692fe3e3dcb3fa04a6efa8ac13c48b7177c7a78bf44aa9e990e3412d4e182a3f23f8c94e52700c4c38d4d2717bc45d7d9cd144296294af57e8de17ef9d0215827ac74be669cb5ef195bc094b7cb5802e74d81e7045081dc603fdf9f88d4007f86025ab6834c53023d39a1a1e06c2ec75ff42a71b091b8c8654f1f3a641020ebcf54d028df591fdc1a744619f858f998a281644ca19e392badd62cfed0e17d5494bbc1", @generic="56244ac294c011c04f8c7b908606cfea8bed8158618209f67dcbbca7ce8032c445eb6461c587b05981b8a55cd36936ce3222abcb01e6ac1dd949b4161810fc4c62d5f3c4a01623c9bffa95bed61798103a0f75f9b4d0ec1b2cb738439a38e11fd3e534ef760b0154f492d67a671714f20ea703ceceeebd8208fa92ac00f8", @generic="ed116dc07adb12ed523fabf6df7e3cba70378b68ea13892892fde88d7ea5e08e76c07cefa731c29a225ba8df769af8bce59e8aa1d79f82c1cf1ce29c2f2f600b6492700eec22dcf91ceefa8b8fd515ef89a9380edeed7f86fbec4fd88c64b0599fda4f01fcce9ed0eed856476f283ac38edb880aa4af180c9e9b8cf515630ed137cd68c047699ba7c764372e", @typed={0xc, 0x54, @fd=r0}, @generic="24e99fc8b4c4565ef9e2788ea383c94d65d95772f9654e91c9943c81a1559e85645df0", @generic='r']}]}, 0x17dc}], 0x2, &(0x7f00004c1000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x78, 0x51}, 0x805) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f000019b000-0x8)=&(0x7f0000e50000)) read$eventfd(r0, &(0x7f0000df4000), 0xffffffffffffff89) lstat(&(0x7f0000c9b000-0x8)='./file0\x00', &(0x7f00004a7000)) 2018/02/02 16:00:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000254000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d6a000-0x4), &(0x7f00003a8000+0xbce)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) 2018/02/02 16:00:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b77000-0x4)={0xffffffffffffffff}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000a4b000)=0x221020) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006ff000-0xac)=[@in6={0xa, 0x2, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xe}}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80}, @in={0x2, 0x2, @rand_addr=0x8}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x54f1cd6c, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x80}], 0xac) perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x440, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5d8, &(0x7f0000103000)) 2018/02/02 16:00:34 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001c000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0xfffffffffffffffc, 0x4, 0x2000, "00797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000082000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073000000000000000000f1ffffffffffffff00"}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3b8) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000001e000-0xa)='/dev/dsp#\x00', 0x80000000, 0x88000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000001e000-0x4)=0x14) 2018/02/02 16:00:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e55000-0x16)='/selinux/checkreqprot\x00', 0x82000, 0x0) pipe(&(0x7f0000e3d000-0x8)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000d36000)=0x3) r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000756000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f00000ad000)) 2018/02/02 16:00:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000092f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000926000-0x4)=0x4, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000478000-0xa)='/dev/ptmx\x00', 0x185001, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000019a000)=0x8) setrlimit(0x9, &(0x7f0000b8c000)) io_setup(0x5d5, &(0x7f00003ef000-0x8)) 2018/02/02 16:00:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002b4000)=@int, &(0x7f000092d000-0x4)=0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f000053b000-0x4)=0x8000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c5f000-0x4), &(0x7f0000f2c000-0x4)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000717000-0xc)={0x0, 0x0}, &(0x7f0000fe9000-0x4)=0xc) setuid(r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000385000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f000052a000-0x8)={0x5, 0x8}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000e09000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000181000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000047f000)=@assoc_id=r3, 0x4) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) 2018/02/02 16:00:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000061a000)='/selinux/status\x00', 0x0, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000be7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000a7000-0x4)=0x14) connect$packet(r0, &(0x7f00001e2000)={0x11, 0x16, r2, 0x1, 0x5, 0x6, @empty}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6}]}, 0x10) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e14000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000adf000)=@assoc_value={0x0}, &(0x7f0000cdd000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000565000)={r6, 0x6}, 0x8) sendmmsg$unix(r4, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) 2018/02/02 16:00:35 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x0, 0x8000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000013000-0x94)={{0xfffffffffffff560, 0x7f, 0x10001, 0x7, 0x34ea, 0x2}, 0x7, 0x80000001, 0x1000, 0x101, 0xf, "a5b057b89ac1bbb031748f0a196c3800b09b61d4c1f1ddb060037294dd725932579e5c5045b09a80c2267f81b0ee815a38f18ac724cacdf0559fd28fde5cc60bef1f7e3d095493401b65d196ad3d61a40580af439c8bc220f06c0d799ca1186d26703e7f74e2fcc5f323fec353b15f596adc2916ef050222af8b8fc3ef76d022"}) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000)=[{r0, 0x2000}, {r0, 0x20}, {r0, 0x4010}, {r1, 0x1200}, {r0, 0x2}], 0x5, &(0x7f0000014000-0x10)={0x77359400}, &(0x7f0000014000-0x8)={0x40}, 0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={0x0, @in={{0x2, 0x2, @empty}}}, &(0x7f0000003000)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000)={r2, 0x3f}, &(0x7f0000013000)=0x79) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x200) r3 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000012000-0x8)={0x19980330, r3}, &(0x7f0000003000)={0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x101, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x6) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) 2018/02/02 16:00:35 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x402, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], [], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14}, @ipv4=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}]}}, 0x3d8) socket$inet6(0xa, 0x2, 0x200) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000000d000-0x4), 0x4) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000007000-0x1175)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x7333, 0x6, "040005", 0x10, 0x2b, 0x0, @empty, @empty, {[], @dccp={{0xffffffffffffffff, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0a62dd", 0x0, "a300da"}}}}}}}, &(0x7f000001f000-0xc)={0x0, 0x1, [0x0]}) 2018/02/02 16:00:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x3, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, 0x3af) socket$inet(0x2, 0x3, 0x9) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0xfffffffffffffffa) 2018/02/02 16:00:35 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x138)={0x1, 0x1, 0x7, 0xd68, 0x5, [{0x100000001, 0x7, 0x8, 0x0, 0x0, 0x400}, {0x20000000000000, 0x4, 0x8000, 0x0, 0x0, 0x801}, {0x9, 0x7, 0x7fff, 0x0, 0x0, 0x801}, {0xfffffffffffffff7, 0x0, 0xffffffff, 0x0, 0x0, 0x4}, {0xffffffffffffffff, 0x327, 0x6, 0x0, 0x0, 0x202}]}) mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000684000), &(0x7f0000df8000)=0x5) [ 141.219695] xt_recent: hitcount (4294967292) is larger than allowed maximum (255) [ 141.236578] xt_recent: hitcount (4294967292) is larger than allowed maximum (255) 2018/02/02 16:00:35 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000ff1000-0x8)='./file0\x00', 0x800, 0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000ff1000-0x30)={0xfffffffffffffff7, 0x101}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) [ 141.283173] sctp: [Deprecated]: syz-executor6 (pid 20477) Use of int in max_burst socket option. [ 141.283173] Use struct sctp_assoc_value instead [ 141.317331] sctp: [Deprecated]: syz-executor6 (pid 20477) Use of int in maxseg socket option. [ 141.317331] Use struct sctp_assoc_value instead [ 141.355673] sctp: [Deprecated]: syz-executor6 (pid 20492) Use of int in max_burst socket option. [ 141.355673] Use struct sctp_assoc_value instead [ 141.378401] sctp: [Deprecated]: syz-executor6 (pid 20492) Use of int in maxseg socket option. [ 141.378401] Use struct sctp_assoc_value instead 2018/02/02 16:00:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000dea000-0x8)=0x9) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000071b000-0x58)={0x100000001, 0x7fff, 0xfffffffffffffeff, 0xfff, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000073d000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/02 16:00:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="012100000004f40000000300409d9254", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e30000-0x38)={0x0, 0x0, &(0x7f0000a87000-0x38)=[], 0x0, 0x0, 0x0, 0x40880}, 0x4) 2018/02/02 16:00:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x78)={0x3f, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x1, @empty}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}, 0x212, 0xfffffffffffffffa, 0xc28b, 0x5, 0xcb, &(0x7f0000001000-0x10)=@common='sit0\x00', 0x9, 0x7, 0xf458}) getgroups(0x1, &(0x7f0000001000-0x1c)=[0xffffffffffffffff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x202, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000)={0x3ff, 0x580, 0x400, 0x1}, 0x8) 2018/02/02 16:00:35 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x18, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000004000-0xa0)=[{&(0x7f0000001000)="7970883a41caecad1e46405a77071ad2726bf2e88ba9903b6b433d43d9dc2328c18b3345f683c1efa5c77f7dede7cb5747d3b98ea15bc934b9f1a6e8bc900b5cea75282af58af650839e68af442f1014ff5bfac208e8272be20f125e077777af70d859741fe157c441efb917c72dc444d7d728e6da137e4e78d64beb6e52986d0208f394e8a446e47d7b2748f26b6d26224c41e97805a7245cc5d15a49f568f3dfc2f5d6a73d9196400ca40275a35aa762d8f60c23fa27b01c50d91af4e25980237322de235a109e13341ae9ebd5490d0923931255ead17d782a3e7d8f9c0b5f9aa3be03321b223321de0efaf6a3d0a17d72e892900f3c", 0xf7}, {&(0x7f0000001000)="04a9ea6b2039a522b0bdce3b3e771fa81c7fa1290ee9a7468d525d3c50881f519253bdc5e82b335655ff1b2af718f43d96ee9c70b46abf15eb16d806a9a37a2ef9c72c7c655a869f743caa940f3eb9b16fdfeb9972201b9d3fe4c0310cfe940a0ea4067609e8bf", 0x67}, {&(0x7f0000002000)="7c8be21c6f88836d68e4d76a5b52b706d740f9f30b61093c585de61cd4c9d63f4f690d2919ce99a43bc9c420f13ce3cfde123af23338aaae752b3f6d518a851dfe3fe3d2b3bc636ca784cef4a8a64806a41ffb8ebaacdb94317c82620440624f7ed4cd08c43ff05bc92d046108c0143dfcefae997a80da6aa2edaa338ad64499bfffb173c054", 0x86}, {&(0x7f0000004000-0x41)="154ec7ae9bcd89664f1a7bb53b900dc8d0b1c5f295e659659827ac4fb0297bfa4e23f5287024e1392d66db794bec31eb35ead266aafc6b63775268d720d9928a85", 0x41}, {&(0x7f0000001000-0x53)="90ac2254dadc718f53ef186c1e103619920408ab324cc0a683b54b6198c68caa3592308f56d7640afb5a5d682c91df784c580b11297779e2fcd14b5b496b39cabacebcf992b144f89c2acded1d425dcd57bee7", 0x53}, {&(0x7f0000002000-0x11)="eb87789dfd8f30f551c9ba242b841a64f4", 0x11}, {&(0x7f0000003000)="46c27f22434caa0970ed475678b6682c109eeb492b6cd44401f8eed6006b89f55d36c2bc7ff1b26c59635c75828eda26cac03c5a5cadf264bcc2ec054fa491b82338a104e7a6fdb6e3d6233831fba15f9159fb6828476831820be852df5eeea8718bdcf2752317148619ebcad9", 0x6d}, {&(0x7f0000004000-0xbf)="735a7b802d73244c591ea933943ca43eca2403b0e9826e8043411fbb50dfd43ae8f2135ec771c49895bda1036527e4628ba2c6247c5ae378e58028a80adf11edf909b1959d6cfa4ba5660930d40504caddafb0317fe54db142e8b0c668e168979eeb5ecfee5fa51652264a77746351bef865ab950365aeb8b115e4c624ec014885b7ae06531eab96b15fc322310cceeaa6c1a9a5bd9da43601349e6b1999660151d12328ba5692c922a67824ff32f30f2d0e74cc98d5b81b6b54418e0643ca", 0xbf}, {&(0x7f0000002000)="bb490f527637264cc1dd4333f3d90af301e8bc29ddb328e91e82a4f2166bd9af961c28f65028adbd4efae043630cb7cc95eeecff77b38f9be6030ea4004589cd0a549496e91e2c2c28f4e3b4c737996cdcf7a128ad62debe70902b53d844a4dd1a8b7019b3ce1864550fde85aea9469ccc54a505aee4854f9f33b04bb1a51e7c600c67ac4896451a3ef138778620b50146c6e7f499c95c31a0f8e63df7448a2a7d6c1739e72cbb1770644ccb0ff15336f0c8f12f9b3458517dc8f3fee14c3f880792b89ed0", 0xc5}, {&(0x7f0000003000)="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0x1000}], 0xa, &(0x7f0000003000+0x7d8)=[{0x1010, 0x0, 0x80000000, 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"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"}, {0x48, 0x84, 0xecd, "251369ac5d615ab2f74f14640ef9388608240630552a078c09c0b31aa142ce798b4e8383b36dad78461c3eb5350187f26b91"}, {0x18, 0x10e, 0x8, "e0bd977f"}], 0x3398}, 0xee}], 0x1, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000002000)) 2018/02/02 16:00:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dce000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000015c000)) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a6f000)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r1, &(0x7f0000533000)='system_u:object_r:policy_config_t:s0\x00', 0x3b2) personality(0x8000000) 2018/02/02 16:00:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed008c464caeedf840d001fe92b0003f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d4", 0x12c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0x48b) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r0, &(0x7f000086e000)=""/12, 0xc, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/02 16:00:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = socket(0x8, 0x5, 0x8b) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000db4000-0xc)={0x0, 0x100020000, 0x10}, &(0x7f00001bb000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000d1d000)=r3, 0x4) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x1ff) sendfile(r1, r4, &(0x7f0000e65000-0x8)=0x3, 0x2d) 2018/02/02 16:00:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000878000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000ae5000-0x38)={&(0x7f000049b000)={0x27, 0xf4, 0xfffffffffffeffff, 0x5, 0x3f, 0x8, "484d18d3ba0334b58c893bd049fbf1b7a6c09f104e58824a4b0b411934d0d61eea8babb1072b61020a61973d1b1b71fa0f51819dd62288d2e51ce1cc844c8f", 0x8}, 0x60, &(0x7f000011e000-0x40)=[{&(0x7f00004f9000)="bbf7bf97525a0cad7146113e7fe172afc3c45548567f374e442565541c63ffbd671253a07bc4aea6c8c2c9668b74bc4431d737d6884ca35971497da285992b2515850928554ec3c741718c30b1c981eaceecb8b85183f986d4f76a69157268fcc38852c91f099e80f5052b9de4395adaf9d4b6cfcb183514cd6177a298e6769c0e7b6a68284f5a6ab965964e2d0c33fcc9eafa0732480d770b0659a481460287d1d39707b8e9fa73ce9e911158443570395d7e67e7ecad1d36f57a25b1bc01d24d679dcc9307822c592eb485a0034a58f60713382968a8cc6befa2173e90554c48b6843c02e0c97606b995244569e72a4787539084f7", 0xf6}, {&(0x7f000026e000-0xb7)="814ab5d89eca0350998d487ac80af52b2ea5f70b9f30461c98b5e8e09c48c6eac39cafc0fc90b4fbf3862137fdcc5cdabb55d2d1042408c6ad8797068940cf16637bee88a47e0a22ce31e3c07e5816bc44256967d0a501e084b6c50499a1f488838fd664b4412db5b94bc039a82cac2426370f3e58f3bc23a0ddcc157cabd2eec7baa6a962f5edbfd343c57d1aff00d825aae003dfb73c452856daa1424db20881e3985424c93263f09c08c36508241acf3dde399b0145", 0xb7}, {&(0x7f0000acd000-0x1000)="c3e27825bd19316b8b7d34813aede8d7c770cd1932b223b6d77e62e7911e067e78b4d1e5f698c3af87da1572a7d9bfeacfb17806a138bda61a010994df04b502b98647451e3502ef0a2a0ae34d24a127e99086ee4c6b6501b36501d7759391c8e0deb02e625a8495da018f188a6c8ea03b58154345e6facb3ea9e8cbc9a50cc3a97d63051c57dc329c6124e21f82a6570adda538eb4ed3a5864b8e6f5eb60ec0466929f186835f22c7649833dfc37276dfb33208640285287996750c38820f7ece9101418a36cca66a475c9e648c73de3f74387a3b77eadb392dc3481fe61fee637ca25ebed5061964c0659a761aa2e3b4dae2ba4b6483221081ebb573968f985c738e2f41a5dafd24540ec93a1c7e1176ee7f5d5f18f42a3f414d00997002b6393f126500a84f323142e78b37eb89bfe40e03fef22a948d9a82e248bbb451caf12955f94da4bf8e79b108c27ed97883a14a989f8a53a63b4d8892f1d0fb41d71c64b638aa4e3db269513195dff8c0eaf695635132acb37a9cee3ab9803339fa90dd7053d39b334382c3e5ebac931b137c3fa2a96f048224baf0f2a9d95263215dc25ef0edc3ed9ea9d6e41cb7d97e18b67297cee891229068e3fd4e1bbf60ba3cca76cfb725ff16dc748afb2e6f80dbdaa94d56145b3bf1ae30f4e4366b15b4ae55d8b468c41c69e55cfbf42ce064780520c1c7c826a5ab1a45441c607bb343d73d5d7190af19c44fc63b3675ad3fbb448199c53f80fdceba47f5ec96509829e365b63a03087ae917ff1590c5178a01b61264bd460388076f766a3e66d92ed671ed90e697464e5ebffd737f517e1a59ef0cf993d88740c1d424e386c09a4a3b651a7056b9bbbf31b9810accdfb8d20847ea7ee8ebce041531cb39c3b3e577389fc77b5ae9f65c3a55b260e1933f1d08ab08e4118b91414d448c58c4ef6196d49ac384c0de72f48c4ec4d33fcd7b7a4db1e4b0ab5c52c5a003aaae5ab048a15ff766a0f9296d26fd91f8fc88bbaa5f9c13510ebcb5b2f03ebfc44054a03a3229583daf6aaef18ed752d3131466ddc32091548ec3033b69a2b573cb5aab3aa0abe12e11474b27486d10b37924e0d2f193f60a45c27416d8925bc5d273b9842b0d4c45c324fb0c27681517e659790a2ed79e1cdff2b1eee3b316da473577e505ee7e597123934c1decc7d411e15908bce2b154a7db4b1a685fe0abb3e715e01776cc7d3c3b38b3856416e3ed1ea23fabc02ae577cf6eade6ff730681a33ce26f0c475a507f903b003557185670af3ca55b47a2c66d857e83f6bd38fa1b96e4090f32010132b54b20baff4d4ed69e67e4371e32630f1484ad4115e1b6a33b0e5297b2671d5bf99a052ef2343f8d52703397f45ab8d3a5dce7c3ebccb27cbbf4a4ef7a83a5e257e8f57301a5b0ede7bc4eaf68fbe71e6e301648c7457cec67c9fe21e2f0447c87f0d91278999082332a52561d78fdfad86eb7b1510e0294e3408d2e5e6cd9fce7732db406e5c101e3395f05b79a9cd77f36fdd6980afb1cc58fbedc2d77d147b6cd57c80f12cf7415dc5d0a0f3f21394939f837320cf0715d0c4b941f0ec6388b64dfb8261be12894559b5cf866427bbc36813fab0bd0846e3a688f25e11f7ad7e896fefe889747bbc7e4251fac17968319426facc257bc49dd131749d7885db4d4dc43f430b74c9ab03df91c2b94d9b9f50df4dfe2d30f70e8a24a528e881dcbd3b567c320ad965c0e179a8130500829fdaf36f92bf8f272caa9d25e70b5a1c902173c764bad45bbd8fd50f75e95317399363aff596a9f4e7e90e872edbbc59063bd640d9b854967e116b006939ba1cf4c91ddbc27f440cbd4894abdbe722767ff6b49aa4d96bd3f43dca1806d298faed8b2ed79473a613c1663b84366044ac90e0e4fa9ac1f61f988b04f30bc3bd48320700c3cdb6c7aaeb5873e3921866c6192a608ebab30d0444ea0429e65d13a4f63f63b7df98e9aacbf62e8a2bc8a3e87e39e97569265498f9d1207ac05d3d068bb9badd946bd0e2cc1b6627e90cfabe3a0050943bda4b0c505c0c46bf0b3d3781d34bceea717cd2cb1270a765866cd8c3f5a24d7cd00764e1ca8cd2fc95ef6cab2d2296e45c4ea78cb1a5ff4d1afe1432a33074f509ba72e1725f07525de3a204cf8d4747067442ac5e83051f9904b7d945335884e2f080633b6af1bd6fdcf493ea5d246c43ec057ba78c81823ee943bd47a8312fcb447b0fe6b7ea5759118044fc357155dc951b2e3325624254f8078a44bb3922934211e8ac5cbb32b84737adf57d6942598862bf7a992407539c2c55d32e9a6cd5ea0a4010ba4b7371b5fdb1843f717ee401311d17dffaf7861b9ae7c18fd213ffa72d40cc519823e940a7584b937a251ae2ad94d7a407e7d4d8a9ec084abbfa8bad2eb89ccc5a29fca18e4dbd83816342f01bd1099dfd232293f3858d55ad7cfcfac22c70e2070b9d322040e7e062fa7516fb0b7acceae4e4436df61b0d1b1058c7fb25cf1390b0c6832fa8699e0c9a60de584412f6ec8fe82920efd90ed052cbd02f567bf045be6d24a418a8832185c5da0f1a97e083ea3f3c8a3ffa669f2f35a9bce6f54faf9682c1891eb0b74af0aef26115ad1caee5a175a1a1c8b39a3c3a2852aaf342ab5ba56c319aede4b0dfdc983a0ae7238b96ff015d6374464711a6e006741a7af25db17080f563bef109a0d29742d4bc962295e835f4762ee44adab7f57ed73fd6cd8081091606992445ba0368837c5097f86895d1984d462e3c1b3a8b3899daafcba51d0aa0fccc1872c22698872c805e6290c2baa8be4c4e4460573505e533845a46d78a22e935354666a7c6b85b0b0dcfbf85b05a3a6d49895f1e00dc3be58d3811fadf17b0f89186f14b84068bf70cadab74bd3008fdd9e6e56d2eb44059b5f7cd2fbaf42b97e941cfae9b31c72355dc2b45f899bae60ff19d2abbd9a76add19c9abe7a762914aeb6ded267e8ce49cca9497042c5f25ac54bb21d3e364b46efcc9537a713f100aa0a08cd4b13df85234605d4576de467993c05d0b6565e8e0eb63f3a547c0a8a28afdac6bbe00abfd3146f52dd8ada4decc4e1be28e0acf03ef34263d2239e784b0eff5e6389449822bc5980b5dd14fcbc797dbfc14d03783404f9033c705a69887c47dea05c1cdd20357c162eddf8738ee5ccc76a9416803d0289e744ee82fbb2245a1645cd5d02b1a65d1bf4bb2cb4924fd83e89319f32ef70056edfbfda482647c0ca2e87033dd5200cbe6d7627ce31d342ff420c2d620f94f39c27ab38a512cd6f14e38524d8cd88bb0a53859d914e63c81cb1c23de2ef31e5b86e08a1de0751898362696825fc15d279202b48da1a3a35902f5822da5634dc44f6dca5bc00d330365f6ea51345725fa4343700f62d670cfd350a173b6cf690465ee0a0fdc3f7ddf679345e9c32027fe23afae5fd7e834ba83610da0428ff2d013de8fe8957dbebf219faab9a4b554e5c7f5e5c413cee94290e97b4f952797f732f942921f985fc1d6e3386bde8251ad03b80d5cb83f77daf20480c42b9373e8c6d69cd080d9c0f40f4b55d79aa9c85e82ea6dcc7a95ea3b104b8cacadab9b7ef7c5e4d7110338561764e3b1fb978cd1ef2b421be09d9ef7354cb3100f727f1b7cd3a37aefb543cca720b12148b1cbf9e270b6f1cec1740bf7236be697c3a015e38e7d8f1f8b9e034a2617219dde78ceb5b14dc3974f932964621c23ca71bc2c4f52fb4604a2ff376f9eec8ecb40d80af4486ba432a57a61b7b65090590176e0fe6eeb694132751c019a74075fd20561ae10d41a01695a39b90f0e22f38ccc1fa59630f93b45d55b2910459a6ad727070c72f43c4d409f92a2964419b67e08cf670705f064b44bbdf3cee1dd83f574dd7e114fbc35eff55b373ccc19574275f6e4c460bfe7b5dbe388f2b08e05629891b1647b6b9cdef5b3821a1a69b6decff580bcd1f28d6a8bc073b4850ed86343a6ccc915a0aea8df246ae79c76f24b37c0a8f4c1daa3a51b890d070a95235743e2095c5adc693c71ba65e898b4f171503038caa072240462e858dd0396f10d956f61a659c6a40d1f769664294618ae3566caa365c038034c3601d4a5f985db3d9303a1cfee6348c2e36822751d881a8aaa85b7c2ccd10996b89a1a03ed68d4b21c294848005f8db440382578a2fa6e2d8c42283ec49f29f180605f916de450b46e125a13e29cee9ed840bb4deafdb8ab6664c6ceb439705405998cf78860dc784c12e70678c6e5841f0e9542989ced09dacb88211beba3cf6cfe7d168f397f30a9a6932438981c606f449692f30e0832ac70415d10e95b9e27432cc3cf1f1bc487fb6680e5b166ad2ca9eef41a26606a76a00f6b2548fe6ab607a3536af953e83b78b6417a0a1b800d8d8ddb262897300ab8a62cebb63a308105cbb0235eb9cfe32aa6972b180e4f8323e579a1328c8c8d25468d6ac9ec6326db7a1614dd958024820ccf466dd70a7182c4f4a57bf4f6aa76a72caf93a7056a141943bddf44046d1b4ca9918e45159dec05f0abb108faa5aa96c7679bed910e664f570681732ce34d9ffbc604225355f28c736bdfa08cf3b11da028858c160e773d3a193bd5c39faed07b0159b3d20bcbea2d4089d7cd66bb0e5057ab3c0195b9729c927aa25ea7fbaf92228535ed787c0ca01a1c058ee63fd78c5f7e6d67897f9a210dda250f3f2f747d9a5188ee40cd87367a4d27eb2b8f0166f5a9fd1490eb9bbc881fab4de887efbb91153e5991e2c3ccaaad7f4add0fe966292fe5ff08f03e0bd098b138f17f3411c9caabedb29b102577021ebf50a00c99148593ceb347a8e45204763349564af72c03a900de1e77e118600556292943d762eb795007788d6a17fccfd70006d18385ec05517b42acde452f2f844d37cbbecda5f13d6e6aef9ce1a946685c4bf45d7b74ab5427728f957fb4b6d9e786a35023d95068553a9875f9370d3380a580fc0361487f7e20ec4ac223c6804947719d4c0af07c7c25cfd786254be3e6af031eafd56f8c39bb221596f0a82ea0d02a64315c76c64dc80d6a947ac073a14053ba193e1d45b844bd852ec6758b7405ee28b71aa58e77cdb51f9756b573fe12957a2deb3e1c13363e24597519861970a90ba744d49b481f09530619ee18e1702411fe35904533af933119d8db6db932cc44fb1558c330df6edf4482c6a6aac720e24a7b22b078a23bc31ab27efcd358b160301a6e5f188161d2ea6c5840deef6acde18e7b76ed9553a382bf3cda9fa623bd39b01c96674702d02cfeff02bee3dee6c6dbf5845153e480df7e35d39d92c95f1767d7c23fa188a4731534eb5bf445e9ce0ae3c1eb2a2f3df1fe3db7ba37c2209fba76a2839774aa1a162833ab85f1032b91109e5882166b889f1fe19e7d766aaa8d666de2891238971a2d8b7c30cbf07853afdcb8ca4b693a34f7c434bee07c3fa5541bbcf58ec6b1048a053a4480ef826aecb15a61fb05997f141c3f0c62ed1569ecc3c595d2c0aefbc3c171b912db80dd224d1754bf237f1ba8c458c90c83906bad29b4ddd0a10b4ee80a8d2db0669684039990c815e91c7c6df235ac2e169c479fc3ac146ec3d2c6006784c31452857e63f031ec5e0c8059b73550c84583fdc77d84772ba1243c43f82e49c3b7fd77e5addf31777c89d24bae5fa2bb7cf36c6aaaa8cbfa48369555a18f39d899e562b078b5e0a792a104887b6e04afdbb8d5376afb4a6894473ab1d53dbe8bbb481c951bf1f52065b9d9499a656b6744cea91cce8ef9382f0814d", 0x1000}, {&(0x7f0000b1f000-0xae)="1df45e19de0721e81ed5de405121f90ffd9c8cc0507414034a047688869b5aaf3ed8814d24ca94040ea8784d35cabd1ccfa82e768d71a39712ad5630acb321b02c274e6167ef7bb79c1572a6491ac2d443807a3701514cf439e4f9f5a14ac7325b1bda1656e7252ff6770da5c107b5667714c127b6745d7ad4fd1f06c04cb264bf1ca63b309da48b838ec4c29d82ddebba75a19bc1f4b4f64266e62a8a574ea43c98e1cb1241a6cbb0d07a1a1611", 0xae}], 0x4, 0x0, 0x0, 0x40000}, 0x40080) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00003e9000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/02 16:00:35 executing program 3: r0 = socket(0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)) 2018/02/02 16:00:35 executing program 7: lookup_dcookie(0x69, &(0x7f00009f5000-0x98)=""/152, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000022000-0x24)={0x24, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x9, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1}, 0x0) 2018/02/02 16:00:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) getpeername$packet(0xffffffffffffff9c, &(0x7f000098a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00002fd000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000671000-0x14)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r1}, 0x14) ioctl$int_in(r0, 0x5452, &(0x7f0000712000)=0x7ff) close(r0) 2018/02/02 16:00:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f00009f0000-0x374)=@getspdinfo={0x14, 0x25, 0x529, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f00004fd000)='/dev/sg#\x00', 0xffffffffffff5d92, 0x2) 2018/02/02 16:00:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000304000), &(0x7f0000001000-0x4)=0xc) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000002000-0x10)=@ax25, &(0x7f0000000000)=0x10) r2 = socket(0x40000000015, 0x5, 0x2) mmap(&(0x7f000042a000/0x1000)=nil, 0x1000, 0x0, 0x210000000000c013, r2, 0x0) lookup_dcookie(0x3f, &(0x7f000042a000)=""/21, 0x15) dup2(r2, r2) 2018/02/02 16:00:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000089000)=&(0x7f0000f2a000-0x1)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x4000000) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x6c}, 0x2, @in=@empty, 0xffffffffffffffff, 0x1}}, 0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000ba7000)={0x71, {{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x9}}}, 0x88) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/02 16:00:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f00007c2000)=""/210, 0xd2, 0x40000000, &(0x7f000080b000-0x10)={0x2, 0x3, @empty}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000031f000-0x2c)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x18) r1 = creat(&(0x7f00004f3000)='./file0\x00', 0x91) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00007cf000-0xf)={0x0, 0xffffffffffffe597, 0x4, [0x401, 0x4, 0x198, 0x7fffffff]}, &(0x7f0000133000-0x4)=0x10) syz_open_dev$sndmidi(&(0x7f0000ab2000-0x12)='/dev/snd/midiC#D#\x00', 0x1ff, 0x40000) unshare(0x20000) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000dd8000)={r2, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x2}}, 0x2, 0x1f}, 0x98) 2018/02/02 16:00:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000539000-0x11)='($md5sumnodev^!)\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008f6000)='/proc/self/net/pfkey\x00', 0x400240, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000a46000-0x5c)={0xfff, 0x3, {0x2, 0x0, 0xfbae, 0x1, 0x100000000}}) 2018/02/02 16:00:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b5a000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000d81000)=0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00008b2000)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000a7c000)=[{&(0x7f0000c0a000)=@abs, 0x8, &(0x7f0000c29000)=[], 0x0, &(0x7f0000179000)=[]}], 0x1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xfffffffffffffe82, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@flushsa={0x14, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) fsetxattr(r2, &(0x7f00001a5000)=@known='securty.evm\x00', &(0x7f0000398000-0x19)='\x00', 0x1, 0x1) 2018/02/02 16:00:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000de1000)='./file0\x00', 0x101000, 0x12) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000fee000)={0x9, 0x9, 0x7}) pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f000017f000)=[], 0x7d, 0x0) 2018/02/02 16:00:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000f3c000-0xc)='/dev/audio#\x00', 0x6, 0x20082) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000730000)={0x9a1, 0xd8, 0x4, 0x2, 0xdc}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000aa8000), 0x0) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000248000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000256000-0x8), 0x3) 2018/02/02 16:00:35 executing program 6: prctl$intptr(0x2, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000468000-0xb)='/dev/adsp#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r1) 2018/02/02 16:00:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000e2e000)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x98, 0x158, 0x2a0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000712000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x6, 0xffffffff, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="eae2fa44253c7c9555ca67c38b7c9dbc", {}, {0xff}, 0x73, 0x1, 0x9752b630983f39e3}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x6}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@ip={@rand_addr=0xfff, @empty, 0xffffff00, 0xff000000, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x7e, 0x0, 0x40}, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x3, 0x8001}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x5, 0xd}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x4, 0xcb, 0x5, 0x0, 0x4], 0x20, 0xffffffffffffffff, 0x81}, {0x7, [0x9, 0x10000, 0x9, 0x3, 0x6, 0x8000], 0x6, 0x3, 0xffffffff}}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0xffffffff, 0xff000000, @common='vlan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x6, 0x3}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0x101, 0x2, [0x3638, 0x5, 0x9, 0x8, 0x800, 0x800, 0x4, 0x6, 0x3, 0x760, 0x401, 0x2, 0x2873, 0x200, 0x9, 0x1], 0x0, 0x3, 0x3}}}]}}, 0x3d0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f000091f000-0x4), 0x68) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x7) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d7a000)=@assoc_value={0x0}, &(0x7f0000282000-0x4)=0x8) r3 = add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f000022f000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$assume_authority(0x10, r3) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000d53000-0x4)=r2, 0x4) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/02/02 16:00:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000091d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(0xffffffffffffffff, r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000039f000-0x28)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f00001de000)={0x1d, r2}, 0x10) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x9902) memfd_create(&(0x7f0000947000)="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", 0x1) bind$netlink(r1, &(0x7f00004b7000-0xc)={0x10, 0x0, 0x1, 0x108}, 0xc) 2018/02/02 16:00:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0xc40000b) io_setup(0x6, &(0x7f0000027000-0x8)) r0 = syz_open_dev$admmidi(&(0x7f000086c000)='/dev/admmidi#\x00', 0x8, 0x109200) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000000c000-0x438)=@raw={'raw\x00', 0x9, 0x4, 0x3d8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='bcsh0\x00', @generic="0847bf000000e900000000006bd8cd23"}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [], [], @generic="c0c5999c2d498c5f186eee201cf1e17c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x4, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}]}}, 0x438) r2 = request_key(&(0x7f0000d6f000)='rxrpc\x00', &(0x7f0000b54000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000da1000-0xe)='/dev/adm]idi#\x00', 0xfffffffffffffffb) keyctl$revoke(0x3, r2) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000c40000)=0x7ff, &(0x7f0000c8a000)=0x4) r3 = openat(0xffffffffffffffff, &(0x7f0000458000)='./file0\x00', 0x4000, 0x8) r4 = dup3(r0, r3, 0x80000) setsockopt$inet_buf(r4, 0x0, 0x29, &(0x7f000017a000-0x53)="3f9faa95f03c7377798c0feac07b4f9891da2dd0f55cb49f2949181e0c7a723aa405e05924315f7fc6be26dd0aa335841afebded4465c11e16613065f1e4e52a17e27bbee3a1d030d82fbfd3a3b103b4a4513f", 0x53) 2018/02/02 16:00:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@random="0d4ddf07f676", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) r0 = mq_open(&(0x7f000018d000-0x23)='posix_acl_accesscgroupuservboxnet0\x00', 0x1, 0x0, &(0x7f0000aab000)={0x6, 0x7, 0x4, 0x81, 0x3, 0x9, 0x7ff, 0x84}) mq_timedreceive(r0, &(0x7f0000614000-0x1000)=""/4096, 0x1000, 0x77b, &(0x7f0000647000)={0x0, 0x989680}) 2018/02/02 16:00:35 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x2, 0x881) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000003000), &(0x7f0000002000), 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000005000-0xc)={r1, 0x80000, r0}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000005000-0x98)={0x0, 0x0, 0x0, 0x0, 0x4, 0x17, 0x6, 0x5, "53bf559b5fbc05e98991c423a1bce778b8fc7d12485e1a565d83c69512fd82769137c40a3e8b6a62a38b2e072b50215aa465e0860d52c7ec807ade078a259f6c", "88c7670003c04d9eb13c8319dd43f8db317ed20aa67aabf5746340b14d5663de", [0x3327, 0x9789]}) 2018/02/02 16:00:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d28000-0x4)=0x9ff, 0x268) sendto$inet(r1, &(0x7f0000144000-0xe2)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) sendmsg$key(r1, &(0x7f0000f43000-0x1c)={0x0, 0x0, &(0x7f0000a65000)={&(0x7f0000395000-0xd0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xffffffffffffff44}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000d71000-0x38)={0x0, 0x0, &(0x7f0000886000)={&(0x7f00005db000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/02 16:00:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000087000)='/dev/audio#\x00', 0x7ff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000003e000)="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", 0xfe) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00005d3000)={&(0x7f00003d8000)={0x10, 0x0, 0x0, 0x1000000000000}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f00005e8000-0xc4)={0x14, 0x2, 0x9, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/02 16:00:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x400400000001, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x2, 0xc0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfffffffffffffeb2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0xffffffffffffffff, 0x0, @empty}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}]}, 0x210) ftruncate(r0, 0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008fe000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/02/02 16:00:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x8000000000000803, &(0x7f0000732000)=0x0) fcntl$setstatus(r0, 0x4, 0x44404) io_submit(r1, 0x1, &(0x7f000009b000)=[&(0x7f0000434000-0x40)={0x0, 0x0, 0x9, 0x0, 0x0, r0, &(0x7f0000dd5000), 0xf2, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) sync_file_range(r0, 0x8, 0x3, 0x2) 2018/02/02 16:00:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fa0000-0x5)='comm\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000e8a000)={0x3000, 0x1000}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000c9e000-0x10)={0x5, 0x2c99, 0x401, 0xa5c0}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000505000)=0x92a, 0x4) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x2) connect$inet(r1, &(0x7f00002ec000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000575000-0x3a)='Q', 0x1, 0x4007ffd, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) socketpair$inet(0x2, 0x800, 0x3, &(0x7f000014f000)={0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00009f5000)={0x0, 0x8, 0x3f, 0xff, 0x129, 0x4}, &(0x7f0000fbf000-0x4)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000011a000-0x8)={r3, 0x80}, 0x8) 2018/02/02 16:00:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000-0xd1)="49d858174fbfad2fab4546d51cf6fc7cc6ff7eaf478e33c29603cb7b0f1291ac9bdacf08affa012480ec9dfb8c11b945a60978516dfa098c27411174b9252b4c7a116ea8e1d50e7c32a213a1a704694e3746212ef6a57fb181b5b79e70a0aaf35e47432cf0795ffc4e6c63b72dee01c6b59494419945c192203a6edd264a67fe2f43723469b8057565cd3688bc97c4152f78f1be1d43c8d2347558924f439097dacfc7484e82f68aabb04b928c39eb18beb6c639c2adfe8d83eddc604a5f1dc81d2564132d002ca2ff57e3cdde6d111834", &(0x7f0000003000+0x616), &(0x7f0000003000-0x4), &(0x7f0000250000-0xe1)="b82f31324ac6fcdecc449c98edba0eb605aa73b454192f581f66f5f893162d84cba57190c44eaa50400533d28d4fb1567393268996d3d44a5f751b23eae7d2ed2cb142c711346ba8489a7e05018e572b56a431ec7e82d8a17e45144acfc954321f55eb65e5494ceba76a201efd1547dc594da830380496b90f89462f6417a82e7b96f392d8f19276cf00fdbb6a4349519e927113ac076c1700bf003d1834e8365b585c7fcbb8f5a50bca9b38fde9d72aebc74ea62ed6187e7731189b34b2ae3118f1e351930732168f382882f1f4635309e3ece443c5cf265e4bfc083519a24c9b") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x9)=@random={"04020000002e00", 'f\x00'}) 2018/02/02 16:00:35 executing program 6: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x52)=""/82, 0x52}, {&(0x7f0000ce5000-0xb8)=""/184, 0xb8}, {&(0x7f0000000000)=""/202, 0xca}, {&(0x7f0000e29000)=""/72, 0x48}], 0x4, &(0x7f0000600000)=[{&(0x7f0000cf3000)=""/134, 0x86}, {&(0x7f0000000000)=""/208, 0xd0}, {&(0x7f0000001000-0x96)=""/150, 0x96}, {&(0x7f0000000000)=""/108, 0x6c}, {&(0x7f0000e9e000)=""/95, 0x5f}, {&(0x7f0000001000-0xf6)=""/246, 0xf6}, {&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000001000-0x18)=""/24, 0x18}], 0x8, 0x0) mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000e5b000-0x12)='/dev/input/mouse#\x00', 0x1f, 0x4000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e59000)={0x5, 0xffffffffffffff9c, 0x1}) ioctl$int_in(r2, 0x5421, &(0x7f0000e33000-0x8)=0x3) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000e5a000-0x12)='/dev/snd/midiC#D#\x00', 0x10001, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000945000)) ioctl$TCGETA(r1, 0x5405, &(0x7f000060c000-0x14)) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000e5b000-0x4)) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000980000-0x68)={0x81, 0x0, [0x4, 0x8, 0x3, 0xc7e4]}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8, 0x10}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r4, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) 2018/02/02 16:00:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000006c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x80800, 0x2) recvmsg(r1, &(0x7f0000979000)={&(0x7f0000932000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f000098c000-0x30)=[{&(0x7f00000cc000-0x41)=""/65, 0x41}, {&(0x7f0000c9c000-0x8a)=""/138, 0x8a}, {&(0x7f00004cf000)=""/213, 0xd5}], 0x3, &(0x7f0000539000-0xd6)=""/214, 0xd6, 0xee60}, 0x40) listen(r0, 0x3) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000066000)=@req={0xffffffffffffffff, 0x0, 0x2, 0x80000007fff}, 0x10) sendmsg(r2, &(0x7f0000030000)={&(0x7f000002c000-0xe)=@l2={0x1f, 0x2055, {0x100, 0x3b, 0xfffffffffffffffa, 0xb3c7, 0x1f, 0x8}, 0x2ed9, 0x1}, 0xe, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000bd8000)=[], 0xfffffffffffffd98}, 0x0) 2018/02/02 16:00:35 executing program 3: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000f73000-0x4)=0x621c, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000005d000), &(0x7f0000448000)=0x4) sendto$inet6(r0, &(0x7f00005df000), 0x0, 0x24040881, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00005c3000+0x9a2)=0x9, 0x34e) sendto$inet6(r0, &(0x7f0000f73000-0x31), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/02/02 16:00:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000169000)='/dev/usbmon#\x00', 0x9, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000b26000)) sendmsg$nl_netfilter(r0, &(0x7f0000c2b000)={&(0x7f0000d59000-0xc)={0x10}, 0xc, &(0x7f000098a000-0x10)={&(0x7f0000965000-0x2c)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000099c000-0x8)={0x0, 0x81}, &(0x7f000053d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00009df000-0x98)={r2, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}}}, 0x200}, 0x98) mkdir(&(0x7f00003e9000)='./file0\x00', 0x26) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000083000-0x8), &(0x7f0000fe7000-0x4)=0x8) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000254000-0x38)={&(0x7f0000908000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f00007b4000)=[]}, 0x0) 2018/02/02 16:00:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fda000-0xf)='/dev/sequencer\x00', 0x44080, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000014000)={0x3, r1, 0x1}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cfd000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000a05000), &(0x7f0000e19000-0x4)=0x4) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000dd7000-0x10)=[{&(0x7f0000e1d000-0x39)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d003f000000280ff4000300000000000000060400", 0x974c8f557bafd967}], 0x1) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000191000)={@dev={0xac, 0x14, 0x0, 0xc}, @dev={0xac, 0x14, 0x0, 0xc}}, 0x8) mkdir(&(0x7f00007df000-0x8)='./file0\x00', 0x80) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f000055f000)=""/115) 2018/02/02 16:00:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4e000-0x8), 0xfffffe7e) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) write$eventfd(r0, &(0x7f000089d000), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf6000-0xa)='/dev/ptmx\x00', 0x600, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000924000)=0x1) 2018/02/02 16:00:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000001b000)={0x1, [0x20]}, 0x6) fgetxattr(r0, &(0x7f0000002000)=@known='security.selinux\x00', &(0x7f0000001000), 0x0) 2018/02/02 16:00:35 executing program 4: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) timer_gettime(0x0, &(0x7f00003a8000)={{}, {0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc8000-0x10)={r1}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f00000f3000-0x8)='./file0\x00', 0x80000, 0x3d) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000fca000)={0x0}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000fca000)={r3}) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92}}], 0x1, 0x0, 0x0) [ 141.800497] sock: sock_set_timeout: `syz-executor4' (pid 20626) tries to set negative timeout [ 141.838512] sock: sock_set_timeout: `syz-executor4' (pid 20626) tries to set negative timeout 2018/02/02 16:00:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00004a0000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000fbf000-0x8), 0x7, 0x3) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) 2018/02/02 16:00:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000839000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x2f, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x7, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006d7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000fd1000-0x50)={0x84, @tick=0x1, 0x5, {0x3, 0x3}, 0x4, 0x0, 0x7fff}) bind$ipx(r0, &(0x7f0000365000)={0x4, 0x1, 0x3, "746d8d3211af", 0x6a32}, 0x10) 2018/02/02 16:00:44 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000012000-0x1000)="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", 0x1000) utime(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000012000-0xb)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000014000-0x8b)="59533e33ecf2292b8f298e95b25093a1e89a81fdcfb50e9a09e4cb86eb61fc5f06b12388b2ea32510e7fa3432373bca88b04b8eceeaa1cf84aef02c63a5a226e30d9827ffedb8cc58b812777e816bac8bfcc374b8a379360220d64b654d6b8a7381d469eb5a3c832194a55effdb4c648929f857561a8e5caa8f2e4d1d08b1fc467b0523190ac75edd25a2b", 0x8b, 0x0, &(0x7f0000000000)={0x3, {"58e6acbc95a324"}, 0x3}, 0x10) 2018/02/02 16:00:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000e3f000/0x3000)=nil, 0x3000, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000178000)={{{@in=@multicast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@loopback}}, &(0x7f00002c8000-0x4)=0xe8) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000f55000-0x70)={{0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x5}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000712000)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000069e000)=[@in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}, @in6={0xa, 0x2, 0x40b111d2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x1, 0x5, @empty, 0xfffffffffffff800}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @rand_addr=0x81}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @multicast1=0xe0000001}], 0x98) 2018/02/02 16:00:44 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)) eventfd2(0x0, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000011000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[]}]}, @ssrr={0x89, 0x17, 0x0, [@empty, @rand_addr, @dev={0xac, 0x14}, @rand_addr, @rand_addr]}, @ssrr={0x89, 0xf, 0x0, [@loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6}, @generic={0x0, 0x9, "107777ff001002"}]}}}}}}}, 0x0) 2018/02/02 16:00:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)='G', &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f000092c000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000), 0x4) request_key(&(0x7f00000f6000)='.request_key_auth\x00', &(0x7f0000d2f000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000076a000)='\x00', 0xffffffffffffffff) 2018/02/02 16:00:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syncfs(r0) socketpair$ax25(0x3, 0x0, 0xf0, &(0x7f0000962000-0x8)) 2018/02/02 16:00:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000063b000)={0x0, r0, 0x1}) getsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000dd3000), &(0x7f0000aa1000-0x4)=0x4) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000697000)=0x64e, &(0x7f00003e1000-0x4)=0x4) bind$netlink(r0, &(0x7f0000de4000-0xc)={0x10}, 0xc) bind$netlink(r0, &(0x7f00007c6000)={0x10, 0x0, 0xffffffffffffffff, 0x2001000}, 0x1f0) 2018/02/02 16:00:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket(0x4000000010, 0x803, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f00005e7000)="c5f498570aa5addef9dd6a387efeefbcb60f03153c33440ef909eb26de55a8fd23418a90d4a49d6d72f08c31f5b9904ff0a7f0e24fe1fe3f8e09ff8dd6f4d7cc4ea2e4880c567c7dc356e878012c1318c77f24", 0x53) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000087c000), &(0x7f00001c2000-0x81)}}) 2018/02/02 16:00:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ff6000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) fdatasync(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008d4000-0xc)={0x0, 0x3, 0x30}, &(0x7f0000070000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000dfc000-0xc)={r2, 0x1, 0x10}, &(0x7f0000097000)=0xc) connect(r1, &(0x7f0000ff6000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7fffffff}, 0x1c) connect(r0, &(0x7f0000ffc000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x40}, 0x1c) bind$inet6(r1, &(0x7f0000ffb000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 151.035298] kauditd_printk_skb: 171 callbacks suppressed [ 151.035306] audit: type=1326 audit(1517587244.771:2147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20641 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/02 16:00:44 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bd3000-0xb)='/dev/hwrng\x00', 0x200481, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00007ce000)={0x0, 0x100}, &(0x7f0000e5e000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x2}, &(0x7f0000000000)=0x8) syslog(0x3, &(0x7f0000ea8000)=""/126, 0x7e) 2018/02/02 16:00:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) utime(&(0x7f0000fce000-0x8)='./file0\x00', &(0x7f0000fe6000-0x10)={0x4, 0x676d}) connect$unix(r1, &(0x7f0000249000)=@file={0x0, './file0\x00'}, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) fstatfs(r0, &(0x7f0000071000-0xf6)=""/246) [ 151.065468] audit: type=1326 audit(1517587244.773:2148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20641 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=41 compat=0 ip=0x453299 code=0x7ffc0000 [ 151.090039] audit: type=1326 audit(1517587244.773:2149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20641 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/02 16:00:44 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0x1, 0x5, &(0x7f000000c000-0x28)=@framed={{0x18}, [@jmp={0xf}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f000000c000)='/dev/adsp#\x00', 0x1000, 0x200) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000005000-0x8)={r2, r0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f000000e000-0x40)={0x2, 0x5, 0x5, 0x7ff, "1f32b2480b3417f31b9d7f8891ad1c634b4af31212b26cd05bea75c98c22aa133ef8f496fee935e5e9a7864f", 0x1054}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000000d000)) [ 151.114634] audit: type=1326 audit(1517587244.776:2150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20641 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=306 compat=0 ip=0x453299 code=0x7ffc0000 [ 151.139248] audit: type=1326 audit(1517587244.777:2151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20641 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/02 16:00:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00003a1000-0x2964)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0xc, 0x7, @uid}]}]}]}, 0x48}, 0x1}, 0x0) 2018/02/02 16:00:44 executing program 1: getitimer(0x0, &(0x7f0000adf000-0x20)) 2018/02/02 16:00:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000001000-0x25e)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f56000)='/dev/vcsa#\x00', 0x0, 0xc0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b6b000-0x10)={r0, r1, 0x6, 0x3}, 0x10) 2018/02/02 16:00:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000786000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f000006c000), &(0x7f000044e000-0x4)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c99000-0xa0)={0x0, @in6={{0xa, 0x0, 0x6, @empty, 0xffffffff00000000}}, 0x12, 0x9, 0x9, 0x1dd, 0x1}, &(0x7f000026d000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000031d000-0x4)={r2, 0x51c3}, &(0x7f0000d97000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000105000)={r3, 0x3f}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c39000-0x10)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[]}}], 0x1, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00003b0000)={r2, 0x2}, &(0x7f0000475000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000026c000-0xa0)={0x0, @in6={{0xa, 0x2, 0x830, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}, 0x4, 0x30, 0x7fff, 0x8, 0x1}, &(0x7f0000683000-0x4)=0xa0) r4 = syz_open_dev$vcsa(&(0x7f00000e9000)='/dev/vcsa#\x00', 0x1, 0x200) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000718000)="664fa81768db2566a0c858be9193a960d7dfb1b912c16743a5c230d0cf29063e29529355f1d50988ecf32719711b3220bc824f657a873d6b5d42465c3ad289f6a3d27ebe991dabce75d6a479697732310899dad6756f7ad523dc3bdb67987525aabd915cee11aa24ed1387ea8eb893ac4370bb2dd46de625d64abb7fcaa2795b08808d5af8bb6e873634a21afeec996e84af4421079576bc88a9ba0a8fd715795cf64695e9c25d6704d0e61a5c18fa327fffb3", 0xb3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00007e0000)={0x0, 0x7, 0x4, [0xa1, 0x4, 0x401, 0x3]}, &(0x7f00000c9000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000081e000)={r5, 0x400000000000002, 0x1, [0x4]}, 0xa) [ 151.163840] audit: type=1326 audit(1517587244.777:2152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20641 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=53 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/02 16:00:44 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ff2000)={0xf}, 0x1c) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001000-0x8)=[{0x4, 0x50000}], 0x1) 2018/02/02 16:00:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00009ab000)) ioctl(r0, 0x5381, &(0x7f00007d5000)) 2018/02/02 16:00:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d13000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000acf000), &(0x7f000003e000-0x4)=0xc) fstat(r0, &(0x7f00003f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00004d9000-0x8)='./file0\x00', r1, r2) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f000043a000)={0x7fffffff}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000cfc000)={0x5}, 0x0, 0x8) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$vcsa(&(0x7f0000504000-0xb)='/dev/vcsa#\x00', 0x0, 0xc00) 2018/02/02 16:00:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0xfffffffffffffff7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000c23000)=@nat={'nat\x00', 0x1b, 0x4, 0x328, 0x270, 0x160, 0xffffffff, 0x98, 0x98, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000699000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x7, 0xffffffff, 0xffffff00, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="9a0fe92e85cdbb07fb8d34b8675e5da1", {}, {}, 0x32, 0x2, 0x10}, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x2, @rand_addr=0xffff, @local={0xac, 0x14, 0x0, 0xaa}, @icmp_id=0x0, @port=0x3}}}}, {{@uncond, 0x0, 0xb0, 0x110, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x9, [0x1, 0x401, 0x2, 0x3ff, 0x8, 0x4], 0x6, 0x20, 0x7}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, 0x15a, 0x10001, [0x3, 0x1, 0xffff, 0x7, 0xfff, 0x1, 0x10000, 0x80000000, 0x101, 0x9, 0xce5, 0x200, 0x3, 0x3, 0x40000000000, 0x9], 0x0, 0x8, 0x1}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x10, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @gre_key=0x8000, @gre_key=0x6}}}]}}, 0x388) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000012000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00007e9000-0x6)=@buf={0x39, &(0x7f0000782000)="44b79e3bf478fe5b54a3a5c1bfdee8aad81a2bcdf947cb7b6049e75e3f95d90e38a335734b1d43b229de7476bb38ba4777a8ccaf07ec309302d42402105cce093f71d4632e00c8f33db26e5b4453e112b9157e"}) r3 = syz_open_dev$sndpcmp(&(0x7f0000903000-0x12)='/dev/snd/pcmC#D#p\x00', 0xe794, 0x101000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f6f000-0x10)={0x0, 0xd0, &(0x7f000069c000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @empty}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xc0}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x7ff, @empty, 0x59}, @in6={0xa, 0x3, 0x100, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x7}, @in6={0xa, 0x0, 0xffffffffffff7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}]}, &(0x7f0000f2f000-0x4)=0x10) socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000ab0000)={r4, 0x3}, &(0x7f0000919000-0x4)=0x8) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000002000-0x28)={@generic="c452dd361db9c34ad9ced4462083bf97", @ifru_flags}) 2018/02/02 16:00:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000039c000)='/dev/input/mice\x00', 0x0, 0x220000) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00008e5000+0x86a)={&(0x7f0000d6c000+0xdde)={0x10}, 0xc, &(0x7f0000f4c000-0x10)={&(0x7f00008d8000)=@migrate={0x104, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0xb4, 0x11, [{@in6=@empty, @in=@dev={0xac, 0x14}}, {@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@loopback={0x0, 0x1}, @in=@rand_addr}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}]}]}, 0x104}, 0x1}, 0x0) 2018/02/02 16:00:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) lseek(r0, 0xfffffffffffffffc, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/02/02 16:00:45 executing program 5: ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) 2018/02/02 16:00:45 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x13}, 0xffffff00, 0x0, @generic="0dacb1cf3c81f42afd7689b3d0c77723", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x33, 0x2, 0x1}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0xffffffff, @common='sit0\x00', @common='eql\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 0x0, 0xb561, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) 2018/02/02 16:00:45 executing program 7: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) socketpair$inet6(0xa, 0x80f, 0x817, &(0x7f0000cee000-0x8)) pipe(&(0x7f0000ff9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_notify(r0, &(0x7f0000ffa000-0x60)={0x0, 0x0, 0x0, @tid}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000ffb000-0x108)={0x400, {{0xa, 0x0, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, {{0xa, 0x0, 0x6, @empty, 0x20}}}, 0x108) 2018/02/02 16:00:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000000010, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001c8000)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a00000)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) write(r0, &(0x7f00000b9000)="260000004a0009fff10009f83a0000090000160001ffffff12000000fe00085b1e00fb4b35ea", 0x26) [ 151.296957] ================================================================== [ 151.304679] BUG: KASAN: slab-out-of-bounds in clusterip_tg_check+0x150f/0x1570 [ 151.312036] Read of size 2 at addr ffff8801b7b462d8 by task syz-executor4/20716 [ 151.319478] [ 151.321092] CPU: 1 PID: 20716 Comm: syz-executor4 Not tainted 4.15.0+ #292 [ 151.328082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.337416] Call Trace: [ 151.339988] dump_stack+0x194/0x257 [ 151.343604] ? arch_local_irq_restore+0x53/0x53 [ 151.348258] ? show_regs_print_info+0x18/0x18 [ 151.352747] ? clusterip_tg_check+0x150f/0x1570 [ 151.357402] print_address_description+0x73/0x250 [ 151.362227] ? clusterip_tg_check+0x150f/0x1570 [ 151.366875] kasan_report+0x25b/0x340 [ 151.370665] __asan_report_load2_noabort+0x14/0x20 [ 151.375570] clusterip_tg_check+0x150f/0x1570 [ 151.380062] ? arp_mangle+0x550/0x550 [ 151.383844] ? xt_find_target+0x150/0x1e0 [ 151.387973] ? lock_downgrade+0x980/0x980 [ 151.392104] ? rcu_read_lock_sched_held+0x108/0x120 [ 151.397099] ? pcpu_alloc+0x146/0x10e0 [ 151.400994] ? pcpu_free_area+0xa00/0xa00 [ 151.405136] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 151.409963] ? __kernel_text_address+0xd/0x40 [ 151.414437] ? wait_for_completion+0x770/0x770 [ 151.419005] ? __save_stack_trace+0x7e/0xd0 [ 151.423317] ? arp_mangle+0x550/0x550 [ 151.427102] xt_check_target+0x22c/0x7d0 [ 151.431150] ? xt_target_seq_next+0x30/0x30 [ 151.435445] ? save_stack+0xa3/0xd0 [ 151.439064] ? kasan_slab_free+0x71/0xc0 [ 151.443100] ? kfree+0xd6/0x260 [ 151.446357] ? kvfree+0x36/0x60 [ 151.449614] ? translate_table+0xdd2/0x1610 [ 151.453930] ? mutex_unlock+0xd/0x10 [ 151.457622] ? xt_find_target+0x17b/0x1e0 [ 151.461771] find_check_entry.isra.8+0x8c8/0xcb0 [ 151.466532] ? ipt_do_table+0x1950/0x1950 [ 151.470667] ? mark_held_locks+0xaf/0x100 [ 151.474824] ? kfree+0xf0/0x260 [ 151.478093] ? trace_hardirqs_on+0xd/0x10 [ 151.482234] translate_table+0xed1/0x1610 [ 151.486404] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 151.491237] ? kasan_check_write+0x14/0x20 [ 151.495453] ? _copy_from_user+0x99/0x110 [ 151.499590] do_ipt_set_ctl+0x370/0x5f0 [ 151.503554] ? translate_compat_table+0x1b90/0x1b90 [ 151.508578] ? mutex_unlock+0xd/0x10 [ 151.512270] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 151.517533] nf_setsockopt+0x67/0xc0 [ 151.521232] ip_setsockopt+0xa1/0xb0 [ 151.524934] sctp_setsockopt+0x2b6/0x61d0 [ 151.529072] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 151.534774] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 151.539951] ? futex_wake+0x566/0x680 [ 151.543729] ? mmdrop+0x18/0x30 [ 151.546987] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 151.552071] ? futex_wait+0x6a9/0x9a0 [ 151.555869] ? futex_wait_setup+0x3d0/0x3d0 [ 151.560179] ? mmdrop+0x18/0x30 [ 151.563437] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 151.568521] ? futex_wake+0x2ca/0x680 [ 151.572311] ? check_noncircular+0x20/0x20 [ 151.576536] ? get_futex_key+0x1d50/0x1d50 [ 151.580752] ? check_noncircular+0x20/0x20 [ 151.584964] ? sock_map_fd+0x34/0x90 [ 151.588655] ? SyS_socket+0x125/0x1d0 [ 151.592457] ? find_held_lock+0x35/0x1d0 [ 151.596515] ? avc_has_perm+0x35e/0x680 [ 151.600473] ? lock_downgrade+0x980/0x980 [ 151.604607] ? lock_release+0xa40/0xa40 [ 151.608562] ? lock_downgrade+0x980/0x980 [ 151.612695] ? lock_release+0xa40/0xa40 [ 151.616658] ? __lock_is_held+0xb6/0x140 [ 151.620710] ? avc_has_perm+0x43e/0x680 [ 151.624676] ? avc_has_perm_noaudit+0x520/0x520 [ 151.629343] ? iterate_fd+0x3f0/0x3f0 [ 151.633121] ? lock_downgrade+0x980/0x980 [ 151.637265] ? __lock_is_held+0xb6/0x140 [ 151.641331] ? sock_has_perm+0x2a4/0x420 [ 151.645378] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 151.650725] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 151.656419] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 151.661670] ? alloc_file+0x27e/0x390 [ 151.665461] ? sock_alloc_file+0x2a6/0x560 [ 151.669700] sock_common_setsockopt+0x95/0xd0 [ 151.674186] SyS_setsockopt+0x189/0x360 [ 151.678149] ? SyS_recv+0x40/0x40 [ 151.681587] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 151.686412] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 151.691409] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 151.696158] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 151.700893] RIP: 0033:0x453299 [ 151.704059] RSP: 002b:00007f3b5797ec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 151.711748] RAX: ffffffffffffffda RBX: 00007f3b5797f700 RCX: 0000000000453299 [ 151.718993] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 151.726241] RBP: 0000000000000000 R08: 00000000000002f8 R09: 0000000000000000 [ 151.733489] R10: 0000000020012000 R11: 0000000000000212 R12: 0000000000000000 [ 151.740738] R13: 0000000000a2f33f R14: 00007f3b5797f9c0 R15: 0000000000000000 [ 151.748030] [ 151.749644] Allocated by task 20716: [ 151.753336] save_stack+0x43/0xd0 [ 151.756764] kasan_kmalloc+0xad/0xe0 [ 151.760454] __kmalloc_node+0x47/0x70 [ 151.764230] kvmalloc_node+0x99/0xd0 [ 151.767921] xt_alloc_table_info+0x64/0xe0 [ 151.772134] do_ipt_set_ctl+0x29b/0x5f0 [ 151.776087] nf_setsockopt+0x67/0xc0 [ 151.779777] ip_setsockopt+0xa1/0xb0 [ 151.783467] sctp_setsockopt+0x2b6/0x61d0 [ 151.787593] sock_common_setsockopt+0x95/0xd0 [ 151.792065] SyS_setsockopt+0x189/0x360 [ 151.796019] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 151.800749] [ 151.802352] Freed by task 4196: [ 151.805612] save_stack+0x43/0xd0 [ 151.809042] kasan_slab_free+0x71/0xc0 [ 151.812905] kfree+0xd6/0x260 [ 151.815988] kvfree+0x36/0x60 [ 151.819072] xt_free_table_info+0x110/0x170 [ 151.823366] __do_replace+0x7fb/0xa50 [ 151.827141] do_ipt_set_ctl+0x40f/0x5f0 [ 151.831088] nf_setsockopt+0x67/0xc0 [ 151.834778] ip_setsockopt+0xa1/0xb0 [ 151.838468] tcp_setsockopt+0x82/0xd0 [ 151.842248] sock_common_setsockopt+0x95/0xd0 [ 151.846717] SyS_setsockopt+0x189/0x360 [ 151.850668] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 151.855395] [ 151.856999] The buggy address belongs to the object at ffff8801b7b46000 [ 151.856999] which belongs to the cache kmalloc-1024 of size 1024 [ 151.869815] The buggy address is located 728 bytes inside of [ 151.869815] 1024-byte region [ffff8801b7b46000, ffff8801b7b46400) [ 151.881750] The buggy address belongs to the page: [ 151.886656] page:ffffea0006ded180 count:1 mapcount:0 mapping:ffff8801b7b46000 index:0x0 compound_mapcount: 0 [ 151.896607] flags: 0x2fffc0000008100(slab|head) [ 151.901255] raw: 02fffc0000008100 ffff8801b7b46000 0000000000000000 0000000100000007 [ 151.909115] raw: ffffea00076059a0 ffffea0007366aa0 ffff8801db000ac0 0000000000000000 [ 151.916968] page dumped because: kasan: bad access detected [ 151.922651] [ 151.924255] Memory state around the buggy address: [ 151.929159] ffff8801b7b46180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 151.936491] ffff8801b7b46200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 151.943826] >ffff8801b7b46280: 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc [ 151.951160] ^ [ 151.957365] ffff8801b7b46300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 151.964697] ffff8801b7b46380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 151.972030] ================================================================== [ 151.979363] Disabling lock debugging due to kernel taint [ 151.984955] Kernel panic - not syncing: panic_on_warn set ... [ 151.984955] [ 151.992309] CPU: 1 PID: 20716 Comm: syz-executor4 Tainted: G B 4.15.0+ #292 [ 152.000614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.009953] Call Trace: [ 152.012533] dump_stack+0x194/0x257 [ 152.016157] ? arch_local_irq_restore+0x53/0x53 [ 152.020823] ? kasan_end_report+0x32/0x50 [ 152.024963] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 152.029712] ? vsnprintf+0x1ed/0x1900 [ 152.033508] ? clusterip_tg_check+0x1480/0x1570 [ 152.038169] panic+0x1e4/0x41c [ 152.041364] ? refcount_error_report+0x214/0x214 [ 152.046125] ? add_taint+0x1c/0x50 [ 152.049656] ? add_taint+0x1c/0x50 [ 152.053196] ? clusterip_tg_check+0x150f/0x1570 [ 152.053258] audit: type=1400 audit(1517587245.790:2153): avc: denied { create } for pid=20733 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 [ 152.057849] kasan_end_report+0x50/0x50 [ 152.057860] kasan_report+0x144/0x340 [ 152.057875] __asan_report_load2_noabort+0x14/0x20 [ 152.057883] clusterip_tg_check+0x150f/0x1570 [ 152.057899] ? arp_mangle+0x550/0x550 [ 152.057910] ? xt_find_target+0x150/0x1e0 [ 152.106672] ? lock_downgrade+0x980/0x980 [ 152.110810] ? rcu_read_lock_sched_held+0x108/0x120 [ 152.115807] ? pcpu_alloc+0x146/0x10e0 [ 152.119694] ? pcpu_free_area+0xa00/0xa00 [ 152.123830] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 152.128655] ? __kernel_text_address+0xd/0x40 [ 152.133127] ? wait_for_completion+0x770/0x770 [ 152.137689] ? __save_stack_trace+0x7e/0xd0 [ 152.141992] ? arp_mangle+0x550/0x550 [ 152.145776] xt_check_target+0x22c/0x7d0 [ 152.149816] ? xt_target_seq_next+0x30/0x30 [ 152.154113] ? save_stack+0xa3/0xd0 [ 152.157719] ? kasan_slab_free+0x71/0xc0 [ 152.161753] ? kfree+0xd6/0x260 [ 152.165009] ? kvfree+0x36/0x60 [ 152.168266] ? translate_table+0xdd2/0x1610 [ 152.172572] ? mutex_unlock+0xd/0x10 [ 152.176261] ? xt_find_target+0x17b/0x1e0 [ 152.180403] find_check_entry.isra.8+0x8c8/0xcb0 [ 152.185159] ? ipt_do_table+0x1950/0x1950 [ 152.189293] ? mark_held_locks+0xaf/0x100 [ 152.193417] ? kfree+0xf0/0x260 [ 152.196682] ? trace_hardirqs_on+0xd/0x10 [ 152.200822] translate_table+0xed1/0x1610 [ 152.204980] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 152.209807] ? kasan_check_write+0x14/0x20 [ 152.214022] ? _copy_from_user+0x99/0x110 [ 152.218155] do_ipt_set_ctl+0x370/0x5f0 [ 152.222112] ? translate_compat_table+0x1b90/0x1b90 [ 152.227132] ? mutex_unlock+0xd/0x10 [ 152.230821] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 152.236081] nf_setsockopt+0x67/0xc0 [ 152.239778] ip_setsockopt+0xa1/0xb0 [ 152.243474] sctp_setsockopt+0x2b6/0x61d0 [ 152.247610] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 152.253303] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 152.258475] ? futex_wake+0x566/0x680 [ 152.262253] ? mmdrop+0x18/0x30 [ 152.265511] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 152.270590] ? futex_wait+0x6a9/0x9a0 [ 152.274388] ? futex_wait_setup+0x3d0/0x3d0 [ 152.278691] ? mmdrop+0x18/0x30 [ 152.281947] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 152.287036] ? futex_wake+0x2ca/0x680 [ 152.290817] ? check_noncircular+0x20/0x20 [ 152.295031] ? get_futex_key+0x1d50/0x1d50 [ 152.299241] ? check_noncircular+0x20/0x20 [ 152.303451] ? sock_map_fd+0x34/0x90 [ 152.307139] ? SyS_socket+0x125/0x1d0 [ 152.310933] ? find_held_lock+0x35/0x1d0 [ 152.314983] ? avc_has_perm+0x35e/0x680 [ 152.318937] ? lock_downgrade+0x980/0x980 [ 152.323068] ? lock_release+0xa40/0xa40 [ 152.327019] ? lock_downgrade+0x980/0x980 [ 152.331152] ? lock_release+0xa40/0xa40 [ 152.335107] ? __lock_is_held+0xb6/0x140 [ 152.339154] ? avc_has_perm+0x43e/0x680 [ 152.343111] ? avc_has_perm_noaudit+0x520/0x520 [ 152.347770] ? iterate_fd+0x3f0/0x3f0 [ 152.351542] ? lock_downgrade+0x980/0x980 [ 152.355684] ? __lock_is_held+0xb6/0x140 [ 152.359742] ? sock_has_perm+0x2a4/0x420 [ 152.363783] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 152.369128] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 152.374818] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 152.380069] ? alloc_file+0x27e/0x390 [ 152.383854] ? sock_alloc_file+0x2a6/0x560 [ 152.388083] sock_common_setsockopt+0x95/0xd0 [ 152.392561] SyS_setsockopt+0x189/0x360 [ 152.396518] ? SyS_recv+0x40/0x40 [ 152.399949] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 152.404773] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.410413] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 152.415167] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 152.419903] RIP: 0033:0x453299 [ 152.423067] RSP: 002b:00007f3b5797ec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 152.430751] RAX: ffffffffffffffda RBX: 00007f3b5797f700 RCX: 0000000000453299 [ 152.437995] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 152.445242] RBP: 0000000000000000 R08: 00000000000002f8 R09: 0000000000000000 [ 152.452487] R10: 0000000020012000 R11: 0000000000000212 R12: 0000000000000000 [ 152.459732] R13: 0000000000a2f33f R14: 00007f3b5797f9c0 R15: 0000000000000000 [ 152.467463] Dumping ftrace buffer: [ 152.470982] (ftrace buffer empty) [ 152.474664] Kernel Offset: disabled [ 152.478269] Rebooting in 86400 seconds..