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", 0x1000}], 0x2, &(0x7f0000002c40)=[{0x50, 0x117, 0xffffffff, "9a045f8afb1093c9acce90bfea2e9c2ff5b6a243ac68cfb7c6a3bdc4e28c2ce3be15802ddbd451ed908e437b1723283dcb3987cb057a3fd2be4da444e3a6572387"}, {0x104, 0x117, 0x400, "0d367a6a632904bbe055124c0c976992aaa4d5c044613420342949e22d89b99bda61bbb7ec313e7ac9d57c24c3432797f9e1616b41833dc6ac53ffb88ddef58f8481322d00f3926c97effd06525d3e76d0dcdf7fa8266d9b45867d81a7f3f225cdb872a6fb47fe5fe6d41b5b580c7f162271e3770d64a2f54d33cbd6900aab0e766d7471c176becc2c257f68fb5355cfc8c77ca5e3f43e71cf91d4ecb62018e28ce96d2fd9d1bb5b0f4284656cfa4285edf8d85373fe5a3796470c258b09f395a95fbb945fd55fbfbff83e6c01e342a4f193049bc0c2655544e9382f71a44d05138a173142036d6436a88ee89871e79bacf97012e8"}, {0x80, 0x103, 0x39, "5e82dfc634e25f283f8361740a1b023e743ad0f0f817bbb287f64f72038b3d5e1a3a5d491039899114701580478514a5e2f08de421d6465f18ad3a9d1aa5f4e786007654f27ee30980036e236ce368a78da1694217542b7b86510d98e3f4a0f2843e363b807883b2bb9f39ae12010363bc1749"}], 0x1d4, 0x800}, 0x10001}], 0x2, 0x20008000) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) 2018/03/19 18:36:38 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000080)="dc4dd8e5883e8d7abf5c804f36a8433909a665aa9375321ede41ec37457d268e52c09f04a04a82984cb58cb2c851bc982cfc6970036c2f4768bb50b7108138764b687a0ea046a571e5c8ee78e2a0c9138c4fbc1b3d2b72409f3b81eaa6e060bb514ac715f245c3256107e5d31aa715ea21b11ce0b66010817c75f51b83ad06ec2c580b19f6c4906f63a8cfe806f1fd6e6c382938fd1f6b8673483b67d4a91202b6a27618fba14bf974c9ad20d62bb48abffcbf63bce964872713009b60825b") ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) r3 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x300000e, 0x22010, r1, 0x62) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000480)={0xe0, 0x0, &(0x7f0000000300)=[@acquire_done={0x40106309, r2, 0x2}, @dead_binder_done={0x40086310, 0x2}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x28, 0x20, &(0x7f00000001c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1, 0x1, 0x7}], &(0x7f0000000200)=[0x28, 0x30, 0x0, 0x40]}, 0x8e42}}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x5156729c37aaaf65, 0x0, 0x0, 0x40, 0x38, &(0x7f0000000280)=[@fd={0x66642a85, 0x0, r1}, @ptr={0x70742a85, 0x1, &(0x7f0000000240), 0x1, 0x2, 0x11}], &(0x7f00000002c0)=[0x0, 0x28, 0x78, 0x48, 0x30, 0x30, 0x78]}, 0x4}}, @release={0x40046306, 0x1}, @dead_binder_done={0x40086310}, @increfs_done={0x40106308, r3, 0x3}], 0x77, 0x0, &(0x7f0000000400)="68a29bf04a37a113ee91d7b98104947918d8e5d57663c8c4e4467c9c4d333dd1de33815abbea485c553b35b8f9548a35288ae5e0d5a973965cd1f25ca5a8e1be675d556dad4c60ccbf20a4608bd4b0b0a4eae06020290c6f89de6a42200e97807f7339fdfab9face4bbda370829b11b2506c3f4e9209fb"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8955, &(0x7f0000000000)={"0200696467653000"}) 2018/03/19 18:36:38 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000080)=""/174, &(0x7f0000000000)=0xae) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0xb5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0xfff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x8}, 0x88) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000380)={{0x2, 0x4e24}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 'bcsh0\x00'}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000004}, 0x1c) 2018/03/19 18:36:38 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/keychord\x00', 0x2000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) sendmsg(r0, &(0x7f0000001980)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0xdf}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)="33fac2f1eff9c054fbfc6745174e5536d5ea2a4f3cd7a196e3787f8d484ce6c9b3a0837993fda8c76a4f1643efacabaf4a030eb5bc2fd4503d320c0d4a5d2b62f69f85db895494a4094159b04f388c02fb1d55ce0e5179179fb9e225da2a51625218014b82d48aa10c87bf4bd2d051b905429d9abd19554f4ed12662a745d54bf87917a74bd89dc315a697a6f17153cc52e01dba6a8dec2eca2e9485804a6bf22c9cc53e28950f826cf61a9964496f4292f926aa8f000a2e8dafb5103eaacffe317a2dadd4994eb5be08ec8e7200fb0c8a60627780a7129640c45629bb7a70d9815126d00c7ae6dd4e9db5082f988725f9f597443fa0d7d505e4f4db07", 0xfd}, {&(0x7f0000000180)="727c36060b33a3fcf2f9b6bf296fbc6c3cc8093118447a384921581e90731d6bc6e20d9a7b6e77eee4e1c5b4248898fcf9fb121c354854aab80f9d08d110d6081a44d7929e004b77d9fe38e49b68df0e2929e45ece8e65ac4c562765c6465fe65c3e32961015b5e6175d1c29aadc3c71b6bd8101c72fe610f95c2929939c57804cc23e666eefbe77637ae1548dddd4d7150d89587095484687541098f18351a7c5b34f3f1871b6e9db8c476b04043817b6c1ed6b5069d0094d814a1491a4477bc40095b7c970c3c1ee1187a58d3e32b9977580741955124cbc", 0xd9}, {&(0x7f0000000280)="79e5bd26c6173eb49f5b0364e4cc3ef163768271201c1e99ad46d127a027fe5b0d7ef70e8824ec4a0b26f4d50bc78dd8057e0eea943d511545d5c6e53a720d2fb00333ba457d41405d3ffa999ecbaf30745e54c4801ed77a9cbe372a0cfde078e13bf1cdd6ef4c3de262e018c8f50824cc7688a23d84579136a6edd4151077c73dfb4f67dd4224ecd54ec84ebaa748be6d7d159b96bb466882d2e7b74bc98fdca972f6c305245741fa95c5d7ae7b49726d193f4706ca4fd1f4229dc40eb49587ef9fea0936ceb49265e1c42aed4fc8aec1e72a0f53a2e3091e4e69eace88956e6c452f559b6acfc238ee", 0xea}, {&(0x7f0000000380)="7216d44196e662f60080069e3074e2c6120fbf38ea4cd3137db2118d27bff2f3d6626259906a5611f318f75b6f09e8f093aefad276e4c0ed644db8e3d8d6dbe1aa0c1e18f471c866501b1d13f49b26fe04997743e84328dee9c5b77ec31a6e149af97bfabd23032ec7d0dea4b8dde60d2fdf90065930d9c59e026ffd4aa8381d085a9a958010d478f2d0e4e3822103b7eecedafdffd3706114babb5d9d6a4ae9c70ec636f0adb7bca4a54b55041ac80098db00674ee19b816178c8e1e4f04ad69b2d8f4401320af3bc0037747643ea6f8fbd1851447df047614aa1e16ff46e159d0ded7922587ff93360b21361f34771764377", 0xf3}, {&(0x7f0000000480)="0747106c91d57a19330450012ba4be194982a00b58ebd08a68d435eccf3ffed4323ee242c3bf6d0c203259298df114c5c720ab298b3b69fdbd08387a2b73fb4a14bbfed7a6683774e0c0d2cc1ff666d67a1dd7a3263a243441a6e52f2b5732aa99b8432a51b0d4dc655ee8ec15201dd02775e275", 0x74}, {&(0x7f0000000500)="2b98182dbbd15ce3f4df7b4aca4605857d00bc41cad96ed0f47ddba2f9e2bd9b1d431cd0d84507b5a814771e5d9ddf1bf00a76f60e7f7ba6df7b0dbe059e65cf0133634f845c", 0x46}, {&(0x7f0000000580)="773a2468fc39e5e5a894ffb367cc480b74c5a2a51b9f39f2649f1b1b56d37ba5707ff2ffe1e2093e19d6575bb36598e1e5c8cc202dccb9dcd8885dc98326", 0x3e}], 0x7, &(0x7f0000000600)=[{0x100c, 0x113, 0x800, "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"}, {0xa8, 0x9cb5fe714cdc68e8, 0x40, "59a68d5c16f479401e853c07c261bcc84f58d944c2909bcce49e4d55dc418053828ef91355274a885a54fbb6ebde64a46e9364bb00b6000bae01e612cc883a98f9aeb4d00220b6a3bcaa32a8e36c9ba2d5ac6807d500525391db4bdb1364146956d5c0e517c19926d954e535e23d176acfcbd6adf308d9b2f4b4ea0de71785eaa62de286c55c07209168e841c7daa7847f5d4e1e6ede673fc4077d"}, {0x74, 0x111, 0x8, "e23b2c157afb3d073baa98d674cd1d91be15b4a48f79a073f4cf10fb490cbdd62a83d4e1b0606f5e382f0d7790cb25d4d1539292da70bde7cb4f28872eb704d6502c3bbc9b7e4ea20df61613b0836c5447a22e55d3ab874030ad652bf649709f4093f9fa01"}, {0xdc, 0x10e, 0x343, "dd2fa394a2eed51d7c33be608892e10de43362e92c1214f8ae0c4ab7c5857f1229966486fa3bbc33f65445af6bdc903af70b2b7f4b3e7486d9455053c06d33639e6756ef3cd7627e12187d4fa9ca789539cf58323234d77e416a509c53f5f2e394db59ab04dfb22bc01920ed7a67dc90318280e3159d6cdadb1789d237d8954e0518894494418d517010dbf9984c8d7e51e44ccfffe468af159afaebff06e15b61c303263be9e50ff212fd83be90780cb251f20ce52f13c22ea1a2a2ba32dbbf68f7a69f6b0142db450bd679c9"}, {0x7c, 0x139, 0x5, "4956ec32aba21e4c23a4b3e4b2e075dda611b5543109f4fab006d3439d8e91e475c07d2b646ea054a369f690498a79db4e090391859dcdf6c99f9c71bd174a8ed1b14e36eb2b2e1d36cf27e52f580979b4e88af5e351cc9de36bd7c1026bd3c146702181ef6b3c94c2c926e7981a1436"}, {0x34, 0x115, 0x80, "ba5757db0eea75af17e38eab9ab385b7657754c077e6db4f46de4ac6370fa94e45907b19d6ee"}, {0x28, 0x113, 0x80000001, "8fab19aa88da943f81aefbf6df361739b977e6db4bebdd69ca2d"}, {0x68, 0x19f, 0x2, "70852df6bf390a92d0d640a5b467ffa9dac344a7a9bf8147ef81a02a6379b5e0085df44de130535fae46dd5bbc52848201ada6e02687ce3d8a597ffe069cbbc65ae3abaa68ef7f17ce8caa4b680ff8955fdbc4defe8dd2776d2014af"}, {0x30, 0x0, 0x8556, "a0741b21dffdec0ad16a7ad12b2de63a96b3c55ec15717e0c98fd80dcd91d002b84bdb73"}], 0x1374}, 0x40840) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000019c0)=""/67, &(0x7f0000001a40)=0x43) sendmsg(r0, &(0x7f000000c06e)={0x0, 0x48, &(0x7f0000009ff0)=[{&(0x7f0000008000)="170000005e00030f07fffd9427a283bc04eee6d86f05ff", 0x17}], 0x1}, 0x5) r3 = accept4(r0, &(0x7f0000001a80)=@l2, &(0x7f0000001b00)=0x80, 0x80800) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000001b40)) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000001c00)="8d7f6c3901") openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001b80)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/19 18:36:38 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)) memfd_create(&(0x7f0000000040)='dev ', 0x2) 2018/03/19 18:36:38 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) accept4(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x80000) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x1f, &(0x7f0000000180)={@empty, @multicast1=0xe0000001, r2}, 0x21f3a8ec8fcc4b6c) write(r0, &(0x7f00000001c0)="a3b8d75858219d4c791f4ff0860d2aa5156fe95c3e0815ca702e9d70d04281b8f92e66a62b1caab35ff143e504b585f47b5e3d75a761f9d426a84a8b95a1e1be44dfb569fb53a4a9294b55165e07dd980a77fe3253b87f77abfb4255bd2bfb133df46d5703ffd914d508d5a3f36d333ab5a3fedbffe74096227bb4a3b3434423530c1b4081b7406dc863", 0x8a) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000009ffc)=0x101, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@generic={0x308a6c95, 0x1347f1b8, 0xdb0}) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/19 18:36:38 executing program 2: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = open(&(0x7f00003b9000)='./file0/file0\x00', 0x403fd, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x1}, 0x4) 2018/03/19 18:36:38 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000180)={0xffffffff, 0x0, {0xffffffffffffffff, 0x1, 0x9, 0x1}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'ip6_vti0\x00', 0x8e}) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x3ff, &(0x7f0000000080)=0x4) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000fde000)=0x3, 0xffffffe4) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000200)=0x6, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'gretap0\x00', 0x1}) close(r1) 2018/03/19 18:36:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl(r0, 0x3, &(0x7f0000000040)="40f1b0055d11016e87aed89ab02f38c75e5b7755a8528b635c0e6ae44cc2b722994b92fb895a4b3f6696fd9c75d4af2a91bb4cee0bc92a701e43bc859ef8d4ba48662085c7753b8866fcd199cc14014534f7e46477cb2f98adf0b69d76df11981a0b916b6f76ab48eabe8a8913a1d46e914a3050347f05cd8b2338385b13cedb2af68ccb95c402c74b9b61b1e3d73e63996c32bfc7059a8cf7b2b181159fbedc2086de26ab967be1b7bb17c0ada8827537af06e1464c07a3eafca2ab6be982e0ad48a7bd25ccdaa474ddd9d18f4a3bf3fd0c802d") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000a19fff)=""/1, 0x4b4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000140)=0x3) 2018/03/19 18:36:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0xfff) epoll_pwait(r0, &(0x7f0000000700)=[{}], 0x1555555555555606, 0x3f, &(0x7f0000010580)={0x1c}, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x2}) mount(&(0x7f0000010540)='.', &(0x7f0000004900)='.', &(0x7f00000005c0)="95001c5ceff0b7933c2b716272698aa1646147", 0x1000, &(0x7f0000000540)) inotify_init1(0x80800) 2018/03/19 18:36:38 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x10000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x51, 0x0, 0x101}]}, 0x8) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x50) write(r1, &(0x7f0000000240)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000001580)="1210d3251bc424d3923ab18611a4dacb2c57f076fdbc80e0b1f79147322eaa08488d541aa794ee8a44b71674d9093362fa2bbfd02d9dc52e341acb293d628a28f53eecf559ad61a6370973644c6dc0ce8a6dd3c695e3aa12bb66935ca4c371d49231fb5218a8b8bad5bbd9456c1daf716d88cff03566158dc334230505153adcd24957f3c63bc575241abb0cc9fe9df88202981311af4d7dd40f768c533ac3b6486a727b0f7952f4fa7624b0a7c1310fa60bf6d3584136494433722526cae0c6199bba5754d516fe27faed067101f4ccafcc1169695a4207cfe6755c1c5a2de85e7303185cc3fe77406f663dc4d6d17a1c3493515d9b2edf66e576be5125c5f0defb742a8d14e3654737870566f09fb827043034c091468062601a9e8b85e0c43833433aa7dbe94a9a4b0002bd7ce6e70209e048f8001c713beee4faa406e8bd3f42510fa32922cc6e80fedd517f01316cdcc3bab9b935b6e7dfa9b3e42101cd8805e8aefc78ee261fd9a395d8f7b1d6657cbeafad82052b5ccc6438535b51caecdbae451a58cc52d9186be892088775a8f22d1c425206a56d6841530a91bc5a7f54520e120ab2e13c8ece25b64bd26276d6c001f7961418af6d620741c5d837cfc7ac3ea16d6042c378ee28be5b76bfe4f9ec25fb26cb5d5f1f2443fbdd2a1a3c52a39dc2fb91961499b173ebb43a92f3b6cc4a1bf3f867c233bc3803b00f26a8869b8a4237dc39f92d4acf11419d6a90b69fdd8ebcb12e5f1abbeba07235077d326fab2c3af6001c1b34bd6510e1c91d70ca3c39e5d7cc8d0a8de31ec70df9d44afaf4a0f380f80e3454c4f8e82fccc0f32b28da9d85f387ae5bf253d30f14414002de7fdd8cc8f09966bb58bfec2d25797be56a7d599f1eb121d5c483fffa63b99665439b0c49e373413d4187bd4bf6acabdbe3e087016da441a94b1c307db395e887caa3f83daee1cd8dc0ca5f47c7521be8f1bd1c6e47d0eb72e9282065937129d9aaaf50e9d389b3cf24f13646c09fb8e2a4b6fa2376e67ef33ef83748083cedb361c09bef781b2bed4199d5ac1dd566b44c107965a68a2605adaf6a82fc6531dcc36de8f2dde6e363f934bfb6329e5af4cb7981216c6b53719af207b6054a0ef3b3a5bad9284d202ced953ee4d48e9cd9056f41c5e79277501893f83f3d218826ff375d183bf44851b9f0412a2d679c5890cfd2e7dd85f3a6eabed90ec7351eb93cbd02cd2b0eb3c2e2f38b37197274c26fc55def280b37f2403883256068b423c154c7f3eb1eb3df52aa6a010444028e66600d4838c86ee6442a44fd8d48bb4f0505acf5816b8293284c4d9d59764fa140ff5adf1d5794b1afc298e84caf011760e0e33b48ea66c3699afe85e15220d65bafdbadb638c1072a75bc23216fe4d23a7109d43be2cf10fcc56ddf3a3658300567650958b96f367ffef354016fe378befef1b6f474b0dc517f12e058bd672872d886986040ee2529d26c8f7ddeddfb622bbb44995b9312cc10b2ecb0f26f09197f031af84c911c0917af7a37772b5ed49605565f990562045225ecf50a6ba31af89f1f4bf82c4b01c816eab0c9f1df8f6c08cb14285404e7882869c56712ad75eeec62e7e6fa533418fa0869881da1fc66c67a0a5cc89c032102a1952aa5ed08992055fd7801d1a660a43e4cff39a282e6581c7c8d8d66ce74f604f0b87095ec8af934a4dc5ed66638608fdd5b54cf7ecdc74b798412ed709befbe61c8956c94b97f02ec69c02b466995623f78b8647268f8bf21f875038ee8c1b2cfcd4bc7b2c17277787d8b1a2c2d43217423be22d4fda514ea26462f01de45baa71d57d535da6d3886dfe79a0571e5a551829611d8c3c25921131012165f182c2e35c182b25d4f322b174fd20b0458bb289da5d0cab56e7b36243ad3b6dec4cc4f9d2b786f4efcabe0859eb3126ed4215227e62f1103eb7d062f5b267fc17f48890bbebc58118d75366899eef7ee3e2db4d35ac6532fc814b00812e7e872fcce97056123103e2bae0c81ade130fc613fc31d51a42566b15c4946c9bac2e88ad2a6e857ca7254cd36a16f337725a882be390f72ad53ef582442579e41c9f2707a01511ec494dcbdf056b0765326f4c1502715eb56c05cac6a209f4913d5b16b99a741071ec57fb031888fdeb92dd2e54efa8b1d50cd5fb7f4e3fb10b4677aca9c97c4c4ff222eddc26c7fd7f5f299c7926aa935b8b51916b523eda3513503f6c6f87259f1c0b4717891e21b3b88d2823a9c1208fcf3bc318a15fa284b9779e393f181cdab3830bec734a55ab9d2a933c63c3316ea776005f0209162ef33244f2ddeb9505907979b4bbdf45484f8ec50fc27660621e8145627d1ca7a65fea9dbef2023dd7445564ac16141241cff98ed3446c36436b916948b4712e4b13355e8564a2fc16c9cc485fd547691cb83d8d33a9c97c7e7377b20e25ef6741aff4d1247254cbce79c3f523f0a3dabd359c4fbda021ef21b2a5b56c84d1f4d79752896567bcc03f4f0e1b1aae32271ef737af0b799e1e489051d9b2cbe15f6ad2e23d7d6076a2009dbc6935cd141d177edc809a8f8ec9443cdea7957467f6c4891e157285b0015c972351b021fe418e9baca66353eb0d6cb59b974937107e5a92349855207e7dabbbe6633aa07a0155578da9a58b6b0a4a1a9dd44a8ed7bd55c971864dbe393084bc4e4998bd0072b676118caa1af75cb281ccaf1bd5fce066be411187f32e8e8b87e3846813f209d85695764048d", 0x7a1}], 0x1, &(0x7f0000001180)}, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000004c0)={'filter\x00', 0x7, 0x4, 0x464, 0x268, 0x128, 0x268, 0x380, 0x380, 0x380, 0x4, &(0x7f0000000180), {[{{@uncond, 0xf0, 0x128}, @unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz1\x00', 0x8, 0x401, 0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x8, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x3}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) write(r1, &(0x7f0000000400)="1b393ed8cf0608d9e4c9581b9e3abeb87c26371c502742e2ee7139db3bd6126652b9433889953b38cc6ee0aa8f56e3aab94c6f2982efba507472dc57d464b2d0960f6ad434d45ec04de6cc6e3615735335c05f79d636b6cd36d54e7d629c0dac5ff5d74903504d6ab7008674a06f02f1dc67ec173e9c7fa3f04dedb91fc2cfd739d5a942bfa339498d0bc995635dd8d23e66aac714e7557e42", 0x99) 2018/03/19 18:36:38 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x800) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/19 18:36:38 executing program 1: syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x1fffc00, 0xffffffffffffffff) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0xfff7fffffffffffd, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) 2018/03/19 18:36:38 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x10001, 0x8, 0x101, 0x3ef3, 0x8000, 0x6, 0x10000, 0x4, 0x1, 0x0, 0x3}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) close(r1) close(r1) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x6, {0x9, 0x100000000, 0x3, 0x1, 0x9, 0xffffffffffffff7f}, 0x10000, 0x100000001}, 0xe) 2018/03/19 18:36:38 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000002c0)=""/216) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x82000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast2}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0xc) setresuid(0x0, 0x0, r3) 2018/03/19 18:36:38 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioprio_set$pid(0x3, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200000, 0x60) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x100000000, 0x3, 0x80, &(0x7f0000ffd000/0x3000)=nil, 0x400}) ptrace$setregs(0xd, r0, 0xfffffffffffff000, &(0x7f00000000c0)="e846262e9b0d7d0c89") clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) 2018/03/19 18:36:38 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) fcntl$lock(r0, 0x7, &(0x7f00008c4000)={0x2, 0x1, 0x1}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) 2018/03/19 18:36:38 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) signalfd(r0, &(0x7f0000000100)={0x6}, 0x8) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000000c0), 0xe4, &(0x7f0000000040)}}, {{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0xfffffffffffffe9c, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00), 0xa7}}], 0x2, 0x0) 2018/03/19 18:36:38 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) shutdown(r0, 0x100001) sendto$inet6(r0, &(0x7f00006d5000)="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", 0x599, 0x0, &(0x7f00009e5000)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) 2018/03/19 18:36:38 executing program 6: r0 = socket$inet(0x2, 0x2, 0x2000000088) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffff0) sendto$inet(r0, &(0x7f0000000000)="e5d3771c1e5793b7593e55702d2721f2d75a532ab250bc40ef17dd9e923799bf11890397267a0cd4b9c4f660890a06eb4d52248792e7e328ebbb766b71b6e1ddfa32be8f3ed35cad49e1ba269091e5684b2be4519714037bd0fdd934b92abdc3349a134e60b623caf55bd6e198a33b3ca2bc3c9988919fc2eaf56b8e2cf49298ea67b555dd6de4b116295692e8c07682a50f8b7913ae42cec8ccc24335", 0x1a, 0x0, &(0x7f00000a8ff0)={0x2, 0x4e1f, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x2, 0x7, 0xffff, 0x7}, 0x8) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000180)) 2018/03/19 18:36:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000040afe0)=[{}, {}, {}, {0x4, 0x40000ed58}], 0x34e) 2018/03/19 18:36:38 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00'}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080), 0x4) 2018/03/19 18:36:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x8000000000541d, &(0x7f000082a000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x404380, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x337) [ 47.470446] audit: type=1400 audit(1521484598.544:23): avc: denied { setuid } for pid=6586 comm="syz-executor3" capability=7 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 2018/03/19 18:36:38 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]}) inotify_init() bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) listen(r0, 0xb6f) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000000c0), 0x0) 2018/03/19 18:36:38 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00007ae000)=0x406, 0x4) write(r1, &(0x7f0000000040)="a3", 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x0) 2018/03/19 18:36:38 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0xa080, 0x0) getrusage(0x0, &(0x7f0000000240)) r0 = socket(0x5, 0x7, 0x6d90) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r1) syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000f06f74)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) socketpair$inet6(0xa, 0x80000, 0x5, &(0x7f0000000100)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000080)={0x0, 0x4, 0x0, {0x77359400}}) 2018/03/19 18:36:38 executing program 4: mmap(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = getpgrp(r0) ioprio_set$pid(0x1, r1, 0x800) process_vm_writev(r1, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/203, 0xcb}], 0x1, &(0x7f0000000800)=[{&(0x7f0000000340)=""/23, 0x17}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x2, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 2018/03/19 18:36:38 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x40400000}, 0xc, &(0x7f0000014ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="d8a8a98a3e46a74f65259b9702f346bb41c2716b66de3979a32627e1e2d3234f722681290be1db49755428fb0b679ab8bffd12805d3e6d79b093de399be09131da586c9a9f0e95ee5ab56d4cb2247571301259f5c422c78f5b2c9ac3b27bba8aa3fb74fb0cf1e18bff5d5f08b577c39329209935caf70fd8864674e906c5c2f794e428af116cf900000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/19 18:36:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000001540)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001580)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000001680)=0xe8) r4 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000016c0)={0x0}, &(0x7f0000001700)=0xc) r6 = creat(&(0x7f0000001c00)='./file0\x00', 0x44) r7 = syz_open_pts(r6, 0x800) getresuid(&(0x7f0000001740)=0x0, &(0x7f0000001780), &(0x7f00000017c0)) getgroups(0x2, &(0x7f0000001800)=[0xffffffffffffffff, 0x0]) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000001e00), &(0x7f0000001e40)=0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001840)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001880)={{{@in=@loopback, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@local}}, &(0x7f0000001980)=0xe8) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000001dc0)='tls\x00', 0x4) r12 = socket$inet6(0xa, 0x8000f, 0x7) ioctl$BINDER_SET_MAX_THREADS(r6, 0x40046205, 0x4) getsockopt$inet6_buf(r12, 0x29, 0x22, &(0x7f0000001a80)=""/8, &(0x7f0000001ac0)=0x8) setsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000001d00)=0xc2, 0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(r12, 0x29, 0x22, &(0x7f0000001b00)={{{@in, @in=@broadcast=0xffffffff, 0x4e23, 0x1, 0x4e24, 0x5, 0xa, 0x20, 0x80, 0x2f, r2, r8}, {0x25fd, 0xfff, 0x6, 0xe2, 0x5, 0x401, 0xa4}, {0xf, 0x6, 0x1ff00000, 0x2}, 0x4, 0x6e6bbb, 0x1, 0x0, 0x2, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x32}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x0, 0x0, 0x3, 0x2, 0x0, 0x10001, 0xe0a}}, 0xe8) r13 = getgid() r14 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001c40)='/dev/sequencer\x00', 0xa00, 0x0) ioctl$KDSKBMETA(r7, 0x4b63, &(0x7f0000001d40)=0xc837) r15 = accept4$llc(r14, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001cc0)=0x10, 0x800) ioctl$sock_inet_SIOCSIFFLAGS(r15, 0x8914, &(0x7f0000001d80)={'ip_vti0\x00', 0x200}) sendmsg$netlink(r0, &(0x7f0000001a40)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfb, 0x8000140}, 0xc, &(0x7f0000001500)=[{&(0x7f0000000100)={0x13e8, 0x25, 0x100, 0x70bd2c, 0x25dfdbfc, "", [@typed={0x8, 0x77}, @generic="ac852368cbc96e4bed6fcf03ff492bf38ce981926b6db9b9d24368899ccc590cc7facaf05cba3af29651bf7cd43568e80072a33612ef832c0e9b844a7612d25da23f614df55727a2e563c8cc68b44262d6e4ffa01a037591bd415f70342e08ff9ee4bb33ceca6d4a49624963c6479fe5f9391aaea53e4f6fdba44c3bd3737e42cd3b302fc4ae84a601b9a45e155de50b46af8a6aab14680e841a21440552632d2b50ccb3a824dcbc510bd213681f3dee2dc071db406607131e2938af2b50ea8ae6bd52b3e6e6", @generic="5343445414d9694780979bb3e341c0eb7f92854cd427d528a3e210d67e810131d3d37d209734bbd09906b1c985cebd142fd798e826845504ad6a04af4f3227a8c37a10dcccf83a8b3489e2b66b1975165abe622bf03edaa02a1be2a376795bbb0752be07ba8d2aab55f2d98cd00332eb9d500eea5ade5d69c9976e13d22ee2552e5e0691b9ba918969bfda6c04b63e6e46f24f76b1968cf0ef355ebd25fee91a989b4b77498e79573754abf7704cb4e12469497e29c6eb1d3861e52f023aa68901499bc513b3e11e4955f5172b3e03f69847ebcaaa903877", @generic="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", @generic="0ec921358f552f19bed4321e5204572a72723d680876d62e1619a501e4044c7162b0a9997507290beeaef2aec4195394f4d3774d53052289b85ab9cf6792ed1801d5032c6c7721d98836c9e865b1a66d25e0bddd4a900904ec85d47db40a462d21bc912d792c5cf5de4a6c075436350b3966362bb86fa17833fe1a005b396af26d1f2bf66a1ba98db75981355bc0abc274f578059d698a432d89fd1f2e21fa0532dbdcd222b11b3d83649c009e0c8bc4169a451bd85024a474315cda0e112c464e36ff4372647ea8e094a9943c21", @generic="207d4a10d0e0bf7e92a8313e4123577d0895cefd13dd0982c69e5cafe4d5e2bd10c38f51f2934eef6a5dcd7069077c9a0da31db105a61353b1122614908a8b768fefeeb2bf3cff88695f39562b2ca6c90907fd93e6ad896c70ece12cb2b2abfd1b77b9870065690742c90cc5a3287b18f683cf818d7aeaefd0fa79a4937e33b64debcd3dd7c4a95158873b", @typed={0xd8, 0x6b, @binary="136014928bb6123c1bfbe4d060b53a6e96c7b4e31593360630b72b61e9fcfb5d03add53e2fcef15f9fd9337d824c0de6adc7bac503c8928e9c92dbb9c0ae6fb94484ef1c8a9a481c5e5a16da518664a70069ce51b42b7ad3b00bc7ca70574913665e99f208681ff812966df0bc75b5abc13968657bbe28a935591e7e9a4c8b7a979429c93968a365329802643a265c5d6bafd4e9af6646729a980e8dcce22f0ce831c8808aadf0aafb82af1e41406d71d320eb99e143b5a4494f151b232db7bb1625e9f2737f4d3d94e67b3bc9"}]}, 0x13e8}], 0x1, &(0x7f00000019c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="180000000100000000000000", @ANYRES32=r5, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="180000dd0000000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r13, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x64, 0x41}, 0x4000000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192300a13605000d8c560a060000fffffffbfffffffffffffc0100de04ca7f64643e8900050028635a0004fbf51000020000ea00bc00165900ed5dfffff5000022000d00010004040800000080000005008e", 0x58}], 0x1) 2018/03/19 18:36:38 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x6000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{0x7fffffff, 0x8, 0x3ff, 0x9}, {0x1, 0x9, 0x7fffffff, 0xfffffffffffff001}, {0x1, 0x6, 0x8, 0x400}, {0xfff, 0x4, 0x55d, 0x6}, {0x1, 0x2, 0x3, 0xffffffffffff11e4}, {0x7ff, 0xfffffffffffffffc, 0x100000000, 0x3}, {0x8001, 0x7f, 0x1, 0x5}, {0x6, 0x1000, 0xffffffff, 0x20}]}) keyctl$session_to_parent(0x12) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x10000) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)) 2018/03/19 18:36:38 executing program 2: r0 = socket(0xe, 0xa, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc), 0x4) bind$packet(r0, &(0x7f0000000040)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000780), 0x4) 2018/03/19 18:36:38 executing program 4: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3fff, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000140)=[{}], 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x5f30) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) 2018/03/19 18:36:38 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000040)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/03/19 18:36:38 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x12000, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000000000/0x2000)=nil, 0x2000}, 0x3}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x800000202, 0x0) write$selinux_create(r2, &(0x7f00008d2fce)=@access={'system_u:object_r:sshd_key_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x32) 2018/03/19 18:36:38 executing program 3: ustat(0x0, &(0x7f0000000000)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/19 18:36:38 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x80, 0x4) pipe(&(0x7f00003f6000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00007e9fc0)=[{&(0x7f00003fffe3)="95a8b4cb16718402617f6857d90f5e4f00dc0394100e39af36920bb7ca9e", 0x1e}], 0x1, 0x0) 2018/03/19 18:36:38 executing program 1: r0 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="a248e8f3b27133f936bc3f22b70adba8e8b803ad61da71b16eeebe97a57e8ade9f1cedd6c0d3497f7d5cc9979d7e78b416c6d7ffe78b58b69782c4fb2fac44669dc751f2fd2e2f59b4c50ba56f4e1dab90252bdbf75e6fe160f44424cb4e7b22fdbfa563f02056e5f38add52a4bc239dfb61a5e659938e5504cf79706a5bea91e6e4d3379f7b2d5d2f67ffb7b9d778ad3370aa7bfbbff48dac7fa8c151bb4ab99bb0f142ef9b2180b772", 0xaa, 0x0) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, r0, 0x0, 0x5, r1) r2 = socket(0x10, 0x2, 0xc) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000001c0)) write(r2, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x24) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r3, 0x81}, &(0x7f00000002c0)=0x8) 2018/03/19 18:36:38 executing program 0: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = accept4$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80000) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) r4 = getgid() r5 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8) r7 = getegid() sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000140)="96bc57285ff10e4d373eb31844703eb59410d166c93d40fb4e86ac319b055aab5ff0aac1e2e4628c6c0e0672152654b60b57950460fe2149fff7cc33fe90ded37c538c5706350c283d36beba4b1aa6b3cffff755a47a19a9b6f1aef997fc106e87a1f0e622e4c23be21154a827a923cd742476ecff2c6660ddd8e1f91a856eaf2ba4717be665c0cf680e284790175ca1b896a49ad0fe15010d4efd72cb73de44330efe42cf2e047b5168f821", 0xac}, {&(0x7f0000000200)="7598e0b76db306d2293443a2f7d84396066b5a4aca4758846582587d76ad8610ddc0122f77d3759c63e829f7941f4b0d198f57508aaaff0c2aab38ccc2977c0a71541a0cbefc94a1a72e8e27e3587216166be63ce78f131d7da0ac41999395fa00daab0e7ea2663c1e3f3512354aea572cda846fb1ef76bbcea413d6abc4fa2f3d97e1f3e9a40a524b9d6589facda95086c02ff83453d1666b2d970496d1b42f74773c16ba27172aa218d4d65a06ac213d7334963f", 0xb5}], 0x2, &(0x7f0000000580)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x58, 0x40}, 0x4000) writev(r0, &(0x7f000013b000)=[{&(0x7f0000373f14)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/03/19 18:36:38 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0xd8b}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={r1, 0x45, "5d625dfe79a2a46f6b39e49028cc9cfb4a708a1ef348cefe0ea95acea2cf5df01afecb3e229e2a454dd0af266125bf7e8a7eaace00bad24d16e7c3f2beedc51a21bcb64cc4"}, &(0x7f00000002c0)=0x4d) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x1}}, 0xe8) sendmsg(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000002780)}, 0x0) 2018/03/19 18:36:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000d10ff0)={0x2, 0x4e20}, 0x10) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000000000c, &(0x7f00007d2e25), 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000080)=0x6, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4c20, @loopback=0x7f000001}, 0x10) 2018/03/19 18:36:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0xc5) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0xffffffffffffff4a) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x6, 0x30, 0x1, 0xfffffffffffffff7}, &(0x7f0000000200)=0x18) shutdown(r0, 0x1) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) r3 = socket(0x10, 0x3, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) sendmsg$nl_xfrm(r3, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=ANY=[@ANYBLOB="4c0000001200db4d00575d47c8e4832412000000000000000076c500000000000000000000000000240008001d0008000000150069cc8910cf7a5164ef891111a0edabf37c1fd93a0d000000"], 0x4c}, 0x1}, 0x0) 2018/03/19 18:36:38 executing program 7: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x33, r2}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0x3f) recvfrom$unix(r4, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) fcntl$setown(r3, 0x8, r0) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) tkill(r0, 0x16) getpeername$unix(r3, &(0x7f00000001c0), &(0x7f0000000080)=0x1002) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/03/19 18:36:38 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x1) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x2) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0xd2, 0x4) shutdown(r0, 0x2) 2018/03/19 18:36:38 executing program 4: r0 = add_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="0819d4bedc3226f4ee881b09f31a29fe302793f15c", 0x15, 0xfffffffffffffffc) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x2) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000200)) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="37079f81f93206c279a1", 0xa, r0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcf, &(0x7f0000c82ffc), &(0x7f0000000000)=0x4) 2018/03/19 18:36:38 executing program 1: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = getpid() fcntl$setown(r1, 0x8, r2) connect$l2tp(r1, &(0x7f0000e77000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @rand_addr=0x3}, 0x4, 0x0, 0x2, 0x40000000000}}, 0x2e) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000e7bffc)=0xaae, 0x4) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/19 18:36:38 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) close(r0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x10, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'ip6gretap0\x00'}) 2018/03/19 18:36:38 executing program 3: wait4(0x0, 0x0, 0x80000004, &(0x7f0000003fb8)) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/160) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280)=0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={r1, r2, r3}, 0xc) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x300, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0], 0x4, 0x9, 0x4, 0x1}) 2018/03/19 18:36:38 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r1, 0x1, 0x1, &(0x7f0000000180)="bc762f0933fc84cb3a5cced1ed91dc52104643f0aea3e9db13f303865396ed6bd10c941135ef27a277439d75cf7a2135fd8a45a60ff833c16315cd9b4e0dd90b4b89b66957c399910eb5fbfea5dd7e5af55f03c913e49dc48a02ebf73bca721805e0b46ef8bc507e065945c67ea55471b5ba0d85fb5cd83e67921f92f7d83f587ba8e4e49bdd8e489e8366", 0x8b) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x10000, 0x80000001, 0x101, 0x8, 0x9, 0x3ff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x11, 0x0, 'client1\x00', 0x0, "cc464b0593ac8df3", "d0486be564f3466c30bf0b656e547cbfb7a75895a8cb2ef17472a5e7995eaea0"}) 2018/03/19 18:36:38 executing program 4: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f000001bff4)='./file0/bus\x00', 0xfffffffffffefffe) execve(&(0x7f0000438ff4)='./file0/bus\x00', &(0x7f00006cffe8), &(0x7f0000b08ff0)) [ 47.735698] audit: type=1400 audit(1521484598.814:24): avc: denied { accept } for pid=6667 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/19 18:36:38 executing program 5: prctl$intptr(0x26, 0x1) mknod(&(0x7f0000000040)='./file0\x00', 0x5, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) openat(r0, &(0x7f0000000080)='./file0\x00', 0x201, 0x100) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/03/19 18:36:38 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8000}}, 0x4, 0x7, 0x2, 0x100000001, 0x4}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x9, 0x1, 0x5}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x6, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r2, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/19 18:36:38 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) lseek(r0, 0x0, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00001b3000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000dd2000)) 2018/03/19 18:36:38 executing program 4: ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000040)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x408000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/236, &(0x7f00000001c0)=0xec) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) 2018/03/19 18:36:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendfile(r0, r0, 0x0, 0x5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x8) 2018/03/19 18:36:38 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000d52ffc), 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x1000, &(0x7f0000000080)=""/158) 2018/03/19 18:36:38 executing program 6: clock_adjtime(0x5, &(0x7f0000000140)={0x101, 0x0, 0x33e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000}) 2018/03/19 18:36:38 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40200, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f00009a4000)={{}, 'port1\x00'}) 2018/03/19 18:36:38 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001200)={r1, 0xfffffffffffffffe, 0x2, 0xceef}, &(0x7f0000001240)=0x10) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r2) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x1000000, 0x31, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getdents64(r4, &(0x7f0000000040)=""/234, 0xea) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}]}) 2018/03/19 18:36:38 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000), 0x2a) syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0xfffffffffffffeb7, 0x0, &(0x7f00000001c0)=ANY=[@ANYRES32], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/19 18:36:38 executing program 5: r0 = socket$packet(0x11, 0x1, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x208c, &(0x7f0000005000)}, 0x4) [ 47.915752] audit: type=1400 audit(1521484598.994:25): avc: denied { set_context_mgr } for pid=6733 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 47.943597] binder: BINDER_SET_CONTEXT_MGR already set [ 47.949020] binder: 6733:6737 ioctl 40046207 0 returned -16 [ 47.957010] binder: 6732:6741 ioctl c0306201 20003fd0 returned -14 2018/03/19 18:36:39 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, "584e98d095d643b6fc366c0073d97bd8e7c59f4cb666f4f065230eff0550a442fa7112112b59fd6fa7564d0dc6f3341929e9ad1eede97cda9e428f6289391e75", "fb14a191d385721348647de4f6c08c0f8c73e62097a50f96e85b9ea1461e8908"}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) 2018/03/19 18:36:39 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x30) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x6ec, 0x4, [0x7, 0x6e96, 0xffff, 0x8]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0xed}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/llc\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x7fc, 0x4) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYRES64=r2]) 2018/03/19 18:36:39 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) 2018/03/19 18:36:39 executing program 2: unshare(0x20000400) r0 = timerfd_create(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_gettime(r1, &(0x7f0000eb8000)) signalfd(r0, &(0x7f0000000000)={0x7}, 0x8) 2018/03/19 18:36:39 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x406, 0x4) write(r1, &(0x7f0000019f97)='j', 0x1) write(r1, &(0x7f0000000080)="19", 0x1) r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000000c0)=0x80, &(0x7f0000000100)=0x2) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) close(r1) 2018/03/19 18:36:39 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/netfilter\x00') ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00008a1ff7)='loginuid\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) sendfile(r2, r2, &(0x7f0000000000), 0x10000) 2018/03/19 18:36:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='sysv\x00', 0x800000, &(0x7f0000000140)="c7048bdb2539546566ec906e237178006bbe050ebfa6e3cb5f511d0afb2ba21128fc7e227554c724d90c8c551f28dfc80955abe934873b69ba76fd6a966eb7898673aea63b6f7eb36f20663fd80a970545efe1ed62d791ce817e6f79e6e45e2fde1b1791aeb0b521ead59b06cfda001cbade490cda9360cb55f853833f6abc51113abf06d9ec88c71608d30782a257c150a076705ac4680986b471b7b116749ed700297d1e19aaebd0a85525") sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x0, 0x4, 0x101}, 0x14}, 0x1}, 0x0) 2018/03/19 18:36:39 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) flistxattr(r0, &(0x7f0000000140)=""/143, 0x8f) 2018/03/19 18:36:39 executing program 3: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x3c5d465db3bd65ec) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001080)) read(r0, &(0x7f0000000080)=""/4096, 0x1000) r1 = socket$key(0xf, 0x3, 0x2) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001240)=@assoc_id=0x0, &(0x7f0000001280)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001340)=ANY=[@ANYRES32=r3, @ANYBLOB="0200050000000000090001017200fc6f707252c8d2e197299a88e2e5b9afc9f417c78743bb96b6d0f16b3c2284264e3d44f4f9037a44cf05bb6741"], &(0x7f0000001300)=0x12) sendmsg$key(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f00000010c0)=ANY=[@ANYBLOB="020c06231c00000028bd7000ffdbdf2502000a0040000000e400000000000000010017004e2000000800120003000400bb6b6e00800000000600ff00ff0100007f000000000000007f0000010000000000000000000000292fb3063c754ee8ba3e149e00000000000000000000000000000000000b000000800200003ca8f0b5d0ae85d5c09df2f1a31c38d376aa97455fd0cc7dd8495d4e9f51e3f53b499c708b25c0749276e662ed08244ea8d5f1a4dbaf56521b55c53efc1c5ed6700ba4ed37ed2783e80ab95149d6c97904000300ca5c0000000000000000000012000000"], 0xe0}, 0x1}, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000012c0), &(0x7f0000001380)=0x4) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/03/19 18:36:39 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) clock_gettime(0x8, &(0x7f0000ceb000)) 2018/03/19 18:36:39 executing program 6: r0 = socket$inet(0x2, 0xa, 0x0) connect(r0, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x12, "e743b44f35d0c8db3b5c8ea5ae415af3f8fb9fb5b70e1b2f5a98481087b260c2cf6551d4a5a0147f1192187a0d1ff558c3ee50332f9ebd956fceca91fa61a15f13106912a8b466abd1ad321013"}, &(0x7f0000000100)=0x55) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x100, 0x30, 0x81, 0x1ff}, &(0x7f0000000180)=0x18) 2018/03/19 18:36:39 executing program 4: r0 = socket$inet(0x2, 0x10000000080e, 0xe) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0x2fc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000a4c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000080)=0xe8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x1a) openat(r2, &(0x7f0000000040)='./file0\x00', 0x102c0, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000a600)={0x0, 0x0}, &(0x7f000000a640)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000a680)={{{@in, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x8, 0x4e20, 0x800, 0x0, 0x80, 0xa0, 0x0, r1, r3}, {0x0, 0x0, 0x9, 0xfffffffffffff800, 0x8b, 0xc66a, 0xc46, 0xffffffff}, {0x2, 0x9, 0x4, 0x30}, 0x1, 0x6e6bbc, 0x3, 0x0, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x32}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x3505, 0x7, 0x1, 0x0, 0xe600000000000000, 0x0, 0x7}}, 0xe8) [ 47.977898] binder: 6732:6741 ioctl c0306201 20012000 returned -14 [ 47.985482] binder: 6732:6741 ioctl c0306201 2000dfd0 returned -14 [ 47.994350] binder: 6732:6741 ioctl c0306201 20003fd0 returned -14 [ 48.011064] binder: 6732:6738 ioctl c0306201 2000dfd0 returned -14 2018/03/19 18:36:39 executing program 2: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x82) mq_timedsend(r0, &(0x7f00000010c0)="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", 0xfd1, 0x0, &(0x7f0000adcff0)) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) recvfrom$inet(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x2000, 0x0, 0x0) 2018/03/19 18:36:39 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x5, &(0x7f0000000180)=0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = getgid() getrusage(0x0, &(0x7f0000000080)) setfsgid(r2) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000040), &(0x7f0000749ffc)=0x34a) 2018/03/19 18:36:39 executing program 0: mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000240)={r2}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000100)=0x14) r3 = request_key(&(0x7f0000fa8000)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='user:\x00\x00\x00\tf\x00', 0x0) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) 2018/03/19 18:36:39 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f000091f000)=@l2, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0xfff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xf3, "133ff1d1a5867b8eab735d31a19faf1f191bddab8e9dded8b3b1cbe5dc724d9d7e2dad6466dbcbb01544d7f84032c606daa363a80ad1c65e4608cb90c4b75d63b285e302d241d3d2ffd185b415cf65796b224935c26cf6955a7c2bca1c6673bcf73f683b2fbab9c74d18f4921796990566352660c1d5749c772c5d4f8b8936b62a5ad1b6a2b0157bbeef38f9530838c5f1d43bbf846e6819956bf5e36c43d79e999a830dce7625bff8dd1d451c21d3de829dce3070d86302eaa9cabaef21db8a7d90b3288154a6616f851fc9c3e27f206170cf2a38753b3762b63f3257200e409fed5e92142f215c0862052b6807ccf72f105b"}, &(0x7f0000000240)=0xfb) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) [ 48.053560] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/19 18:36:39 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x34c) add_key(&(0x7f0000d26000)='dns_resolver\x00', &(0x7f000063fffb)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00002e3000), 0x0, 0xfffffffffffffffe) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x91d8f42382b87af2, 0x0) 2018/03/19 18:36:39 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00004d2000)=""/140, &(0x7f00008ad000)=0x8c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:var_t:s0\x00', 0x1b) 2018/03/19 18:36:39 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}, 0x1c) r1 = socket(0x10, 0x802, 0x0) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x1, 0x1, {0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x4080000000000000}}}, 0x3a) 2018/03/19 18:36:39 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/fib_triestat\x00') write$eventfd(r0, &(0x7f0000000040)=0x8000, 0x8) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/171, 0xab}], 0x2f1) 2018/03/19 18:36:39 executing program 3: r0 = socket$inet6(0x10, 0x80f, 0x7ffffffc) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000002ff4)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000), 0x0, 0x24000040}, 0x0) 2018/03/19 18:36:39 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x4, 0x100000001, 0x2, "30d6bd1904dc", 0x100}}) socket(0xa, 0x2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0x2, 0xb4, &(0x7f00000001c0)="f51ef66a2d302fc544700e04eadc9965cac9aaea3d2c7174399aa9c0bf7b46fab4dfb9cd746b179b8b925cd73819ba56dfb9b17e6d7233e3c333ad86a81ca9027957373f282695409578f71161cbe80d4b858e75e12adc4be49bf6314dabcc70dfc218c66c0fc464689c8109390cb6af9bde8462f41df03644831b55bb818d208994333e07cb2f737830691ea959a5c822b0a159d1aa1aef5823269923ca98faf0fac3f78902dff6c790b898ec6a93aa82a14113"}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0xffffffffffffffff, &(0x7f0000000140)=0x4) 2018/03/19 18:36:39 executing program 6: r0 = memfd_create(&(0x7f0000000000)="212a9085bad4ef6dca339451fd26", 0x3fffffe) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) pkey_alloc(0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000280)={{}, 'port1\x00'}) 2018/03/19 18:36:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x7ff) r1 = socket$netlink(0x10, 0x3, 0x4) recvfrom(r1, &(0x7f0000000100)=""/252, 0xfc, 0x0, &(0x7f0000000200)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80) socketpair(0x3, 0x80f, 0xfffffffffffffff7, &(0x7f0000000280)) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000000040)="1c8ab3eda81f490bde3c7d47a07dcbbdd8d2ec5125047b76e6f2b658c3e086369d74bcf441c773fd7b221f0c2264e96288ee3b9b745a9f399dedaf2bf22ae41df6e3c63de632b5d844df193d60113444d19f27022d59d0903d3d39d9a58293f34bdf533302cf17336ba3b132d755441e8c39fdef495caf124e00dfd88546d6a61d290f112224da7c75be37d822cf45614319fa4afa8ebc5946ca61c5fbe18891cd8aa92c85f32ad4865e74d1d688156673decca7", 0xb4) writev(r1, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/03/19 18:36:39 executing program 3: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r2, &(0x7f0000000100)="e2fd42ab83e38207bfe4d6dd21e396e816c2c84b23d90508d58cd9a2ecf400f4f0e3a85b92c112a933b7ce1640", 0x2d, 0x4, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000ba8000)) 2018/03/19 18:36:39 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) tee(r0, r1, 0x8001, 0x3) r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) ioctl$int_in(r2, 0x5452, &(0x7f00000000c0)=0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000f7eff8), 0x0, &(0x7f0000f7a000)={r3, r4+10000000}, &(0x7f0000f7d000), 0x8) write(r2, &(0x7f0000000140), 0x0) 2018/03/19 18:36:39 executing program 5: r0 = memfd_create(&(0x7f0000000040)="1a6465762f6b766d00", 0x2) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff) 2018/03/19 18:36:39 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/fib_triestat\x00') write$eventfd(r0, &(0x7f0000000040)=0x8000, 0x8) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/171, 0xab}], 0x2f1) 2018/03/19 18:36:39 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x40800, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000500)=@full, &(0x7f0000000580)=0x48, 0x0) r3 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000006c0)=0xe8) getresgid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000007c0)=0x0) r7 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0}, &(0x7f0000000940)=0xc) r10 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980)=0x0) r12 = getuid() r13 = getegid() sendmsg$unix(r0, &(0x7f0000000a40)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000240)}, {&(0x7f0000000280)="aa972cf9b772c03dd4b5fe088d5434daa45bdb6e86a39283a6a815cff353f47cfcb8863c8d83715cc1cb139f22158ca9e85b189638b1b5cfb195458c464bad27076e296b807e0e015c8b2928e74b9f7fef2bbb86125458feecee30f5b2902c", 0x5f}, {&(0x7f0000000440)="4a0005ae24f0021c5d2148a40b5a94a73bdca6b1339b59551749afc433489755ca99947121ce2d521ed8614858040617973fe8cb9e2bb7c9b7a7405f6c59a3b63b244a83af2ba533ed99b5e91ddbf0b0e33e14e137aad82edf0ee2180249f553ad527117d5d249c5130d111926db22ef92391f146772cecf1d518b72f536fcad03f6fc5c492e9253b68235a6ddf94cf3764b219159f9ebe22479c0ddf5845424c1ca", 0xa2}], 0x3, &(0x7f00000009c0)=[@rights={0x14, 0x1, 0x1, [r1, r2]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x74, 0x4001}, 0x800) r14 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r14, 0x40045431, &(0x7f00003b9fdc)) r15 = syz_open_pts(r14, 0x0) r16 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40, 0x0) ioctl$TUNSETVNETBE(r16, 0x400454de, &(0x7f0000000140)) write(r14, &(0x7f0000000100)='\x00', 0x1) ioctl$TCSETSW(r14, 0x5403, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffff13}) read(r15, &(0x7f0000000380)=""/181, 0xb5) ioctl$PIO_UNISCRNMAP(r14, 0x4b6a, &(0x7f0000000000)="45936ed9ea463877d1684b969d0fa6e6725f81314784f648bec226e89bfef08a37b342641052f49a4c0fa5053522e138e808bd1d1f93b32050aa0ad345e01fd4950b939001090cb6bf3ee9568ed786c71d4ec76e3092bf317b1f267f54814fdc70e2d8e186185af0") 2018/03/19 18:36:39 executing program 0: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0xffffffffffffffff) 2018/03/19 18:36:39 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000400)={0xf97cff8c, 0x8, 'SE Linux'}, 0xa) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000280), 0xc) 2018/03/19 18:36:39 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b7c000)='/selinux/enforce\x00', 0x0, 0x0) lseek(r0, 0xffffffffeffffffd, 0x1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xf, "8311e3006e55e1d5ad355bff0842ba"}, &(0x7f0000000100)=0x17) 2018/03/19 18:36:39 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x329000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000240)={'bpq0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') utime(&(0x7f0000000300)='./file0\x00', &(0x7f00000002c0)={0x4, 0xbc4}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) chdir(&(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0xf29a}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x8, 0x3, [0x4, 0x80000000, 0x5]}, 0xe) readv(r1, &(0x7f0000000080)=[{&(0x7f0000175fb8)=""/72, 0x27}], 0x392) 2018/03/19 18:36:39 executing program 4: unshare(0x40000000000400) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0), 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0}) r2 = getpid() ptrace$setregs(0xf, r2, 0x4, &(0x7f0000000100)="3162fd6948c61d7c4091f292d2a00f336409bd9f71a602aa1ce5c80c") sendmmsg$unix(r1, &(0x7f0000001c40), 0x0, 0x0) 2018/03/19 18:36:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000001c0)="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", 0x13d) 2018/03/19 18:36:39 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="020300000f0000000000000000000000010018000000006175b8923a0005000600000000000a000000000000000600000000000000000000000000000000000000000000000200010000000020000000000000000005000500000000000a00000000000000ff01000000000000000000000000000100000000000000004b5d86b0a2604c3dd4c20fbb6ef0b66d85666e6987867284d9e8e080a8e2ac5e6a53bc63fcdf1d355f1c9b3f13a9509a69447e42d40727be07f6cd3af80d279f7a44267ca48c3f625471afe5a4ff66000286bc8ef2d3f2fcfeff1fcb7d06101b899c2e053dc64656e3b73f5615bb8917f2e23bf0631a3fd046aea9d89cb92dbce132678a4d804034d75c7b56f2181c30a4de28ec81ec14dd4954c68a4c57a4543f7b49d55c674b341bca3d3398c7e314af038a97672ee41eda709a4aae727c597138041680b0235d575e111732d56b97975eed2299606348eb66ae56a916e77556225292955633f394755ee6f5e3fb94bef64eda380b50089654aa2493db622bc4044763e7471f3f1951599775e5bfea18afa4980191031fb0ff751c88bc60bab5a620d701"], 0xdf}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x2, 0x17, 0x3ff, 0x7, 0x3c, 0x0, 0x70bd25, 0x25dfdbff, [@sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x0, 0x800, {0x6, 0xff, 0xffffffffffff8000, 0x0, 0x0, 0x200, 0x0, @in, @in6=@loopback={0x0, 0x1}}}, @sadb_key={0x13, 0x8, 0x448, 0x0, "ac9d1cfcf7069ac23e76246fa3fc86361ce6f23a0aca3393bef92eb933086a675555c371d670a330ade28b8cf021db72cd90020680d67d213a114917b53563fba7ffe75a3f460b1905f7508611f681d4349cb12aa67632153c4eb97ff58832186a257cc63e7ce9d0814cca168ded45806c7ea7cb71ad9d38e5048eb38969ad08fd329ad8359b8d91d6"}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d6}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d4}, @sadb_key={0x1b, 0x2d08b780b5154517, 0x668, 0x0, "25f304a7ef4224d027daffed92f91262905bfb3daff6f09a6dbbc63e4d3e1fad0b5523d20dc832e14b3122bfeb571620808282d9bb4ad9b1a1b25a7b872c16e3fe337a64d9ff816cccea0f2a1080b52637027b4334ebb870f73fbff6d714929f53d00280d33c4d1b564c556806aa935fa176ec2ca1e3e367edc07bdb6121bd55eaa8892c1fed2d62bc4dde8769b5dca2c887aad956cc0a22d4c68e50c4608b92cb47db1ab19873dfd3fc1aa65411a85db0b8537622c5f125a59195bff1840b09e33bc77cdad856afbf3b19e328"}]}, 0x1e0}, 0x1}, 0x841) 2018/03/19 18:36:39 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) r0 = getegid() r1 = getgid() lstat(&(0x7f0000000000)='..', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') stat(&(0x7f00000000c0)='../file0\x00', &(0x7f00000001c0)) umount2(&(0x7f00000002c0)='../file0\x00', 0x2) open(&(0x7f0000000100)='../file0\x00', 0x280400, 0x0) 2018/03/19 18:36:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x21ec) sendto$inet6(r0, &(0x7f0000a56000), 0x0, 0x40015, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) recvmsg(r0, &(0x7f00003adfc8)={&(0x7f00006e8fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba0f90)=[{&(0x7f00007a1f23)=""/221, 0xdd}], 0x1, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) socket$nl_route(0x10, 0x3, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000580)={0x1, @time={0x77359400}, 0x8, {0x7, 0x7}, 0xffff, 0x2, 0x4}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r3 = accept4(r1, &(0x7f00000000c0)=ANY=[], &(0x7f0000b0fffc), 0x0) r4 = getpgrp(0x0) mq_notify(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x26, 0x1, @tid=r4}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000005c0)) shutdown(r0, 0x1) getsockname$netrom(r3, &(0x7f0000000000), &(0x7f0000000140)=0x10) sendmsg$nl_crypto(r3, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10176}, 0x1}, 0x0) timer_create(0x0, &(0x7f0000000400)={0x0, 0x35, 0x2, @tid=r4}, &(0x7f0000000440)=0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) timer_settime(r5, 0x1, &(0x7f0000000500)={{r6, r7+30000000}, {r8, r9+10000000}}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x200200, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r10 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$PIO_FONT(r10, 0x4b61, &(0x7f0000000200)) 2018/03/19 18:36:39 executing program 1: unlink(&(0x7f0000000100)='./file0\x00') r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) ioctl$void(r0, 0xc0045878) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ppoll(&(0x7f0000000fc8)=[{r1}], 0x1, &(0x7f0000003000)={0x0, 0x989680}, &(0x7f0000001000), 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101800, 0x0) 2018/03/19 18:36:39 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x329000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000240)={'bpq0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') utime(&(0x7f0000000300)='./file0\x00', &(0x7f00000002c0)={0x4, 0xbc4}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) chdir(&(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0xf29a}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x8, 0x3, [0x4, 0x80000000, 0x5]}, 0xe) readv(r1, &(0x7f0000000080)=[{&(0x7f0000175fb8)=""/72, 0x27}], 0x392) 2018/03/19 18:36:39 executing program 3: socketpair(0xf, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) [ 48.176962] SELinux: truncated policydb string identifier [ 48.190246] SELinux: truncated policydb string identifier 2018/03/19 18:36:39 executing program 4: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000100)=0x9) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0xc, 0x110, r0, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000040), &(0x7f0000000000)) r2 = socket(0x3, 0x80f, 0x7) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'teql0\x00'}}, 0x1e) mprotect(&(0x7f0000220000/0x2000)=nil, 0x2000, 0x2) 2018/03/19 18:36:39 executing program 5: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x800000}, 0xc) r1 = open(&(0x7f00001d4000)='./control\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'syz_tun\x00', {0x4, 0x7ff, 0x7, "a97ee8f2ba2e", 0xfffffffffffff001}}) mkdirat(r1, &(0x7f00000189a2)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x80, 0x10) r2 = openat(r1, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000f05000)='./file0\x00', 0x0) r3 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={"2e0000000000e1b239731904c5fd00", 0x1003}) linkat(r2, &(0x7f00000000c0)='./control\x00', r2, &(0x7f0000000100)='./file0/file0\x00', 0x24fc847d20447236) openat(r2, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0) rmdir(&(0x7f0000398000)='./control\x00') 2018/03/19 18:36:39 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"426f6e64300000d24865c6eb37369b02", 0x1}) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x13, r0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000140)={0x1, 0x6, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xddcaaa2d04dc0d4c}, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @random="0eeede7290e7"]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="dc0000005cd165bbe797d50200000000000000ed91d0e4fab637d007f638883d1bf108fd134271118e86bbcbbfda80af6810676401000000000000005197d72a0b0f10d3bc05fa829c041fd712ba0969b788ad217e2daaf6116e8d0722a11664c4e5f86c4ec43c98dc271a3e5a5278c27e3afc33179a7494cc18b4287bfd16ba6c908ea0a3d771ce0ff6b57e46e265eeef11298a6cd1e2697b47989fdc796564dbc369f7c9471f802f0f0b58c9c6b85461c82cb616c202b67c1c20aec62be9d36c261169ffc9d2a3a51c5d97cfcf930ca1b90573e39389b0a38c1a91010042979c30b4815455c7eb799cb3bc731ac1"], &(0x7f0000000040)=0xe4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r2, 0x1}, 0x8) syz_open_pts(r1, 0x157602) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)) ioctl$TCFLSH(r0, 0x540b, 0xfe1a) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='/dev/net/tun\x00', &(0x7f0000000340)='GPL\x00', &(0x7f0000000380)='\x00'], &(0x7f00000004c0)=[&(0x7f0000000400)='/dev/net/tun\x00', &(0x7f0000000440)='/dev/net/tun\x00', &(0x7f0000000480)='!)\x00']) [ 48.260291] mmap: syz-executor4 (6862): VmData 7196672 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 48.300521] audit: type=1400 audit(1521484599.374:26): avc: denied { setgid } for pid=6871 comm="syz-executor0" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 18:36:39 executing program 2: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000040)=0x6e) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x2000, &(0x7f0000000000)) 2018/03/19 18:36:39 executing program 4: unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x8ff8c, &(0x7f0000000080)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') eventfd(0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21}}, 0x9, 0xa428}, &(0x7f00000000c0)=0x88) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0x100000000, @loopback={0x0, 0x1}, 0x2918}}}, 0x84) 2018/03/19 18:36:39 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = gettid() ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000080)="345bb754eb0bf615f5b63317508d2ff930ed95609b4bb482442ffdd44220d96dcc5a492daccbab7b1bfcc64f5fe712", 0x2f, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000240)={0x8, 0x3, 'client0\x00', 0x4, "d2c8142b94d1e319", "1847900da8c4fbc8e32eb7c9c2f1bd8b0dabf7fdabcc96e3294bc14555027e93", 0x0, 0x8}) pread64(r0, &(0x7f0000000140)=""/205, 0xcd, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='stat\x00') writev(r2, &(0x7f0000000000), 0x1) 2018/03/19 18:36:39 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/loop-control\x00', 0x0, 0x0) dup2(r1, r0) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/03/19 18:36:39 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x8, 0x4) r2 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000c82ffc), &(0x7f0000000000)=0x4) 2018/03/19 18:36:39 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'syzkaller1\x00', 0x600}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'tunl0\x00', 0x1000}) 2018/03/19 18:36:39 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x2, 0xfffffef4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) execveat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='/selinux/status\x00', &(0x7f00000002c0)='}cgroupwlan0lo\x00', &(0x7f0000000340)='\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='/selinux/status\x00', &(0x7f0000000400)='/selinux/status\x00', &(0x7f0000000440)='cpuset@#\'$eth0proc{md5sumwlan1\x00'], 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x3, 0x5, 0x4}) mkdir(&(0x7f0000000300)='./file0\x00', 0x1d) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) 2018/03/19 18:36:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000001c0)="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", 0x13d) 2018/03/19 18:36:39 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x122, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x163) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r1, &(0x7f0000000180)='V', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000ecf000)="ed", 0x1, 0x0, &(0x7f00007da000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/19 18:36:39 executing program 1: r0 = socket(0x2, 0x802, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000df1000)=0x2, 0x4) 2018/03/19 18:36:39 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000000)="020000000400000090746e00", 0xc, 0x0) 2018/03/19 18:36:39 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000040)=[{0x24, 0x29, 0x5, "2702020100a7007efe8000000000000052927321fb"}], 0x24}, 0x0) setns(r0, 0x8000000) fgetxattr(r0, &(0x7f0000000000)=@random={'system.', '\x00'}, &(0x7f0000000080)=""/224, 0xe0) r1 = memfd_create(&(0x7f0000000180)='\x00', 0x2) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000001c0)={0x3d6, 0x417, 0x40, 0x1, 0x7ff, 0x5}) 2018/03/19 18:36:39 executing program 2: mmap(&(0x7f0000000000/0xe84000)=nil, 0xe84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0x0, 0xffffffffffffffff}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000e81000)=0xfffffffffffffffe) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e81feb)='/proc/self/net/pfkey\x00', 0x28081, 0x0) recvfrom$ipx(r2, &(0x7f000047e000)=""/149, 0x95, 0x103, &(0x7f0000e81000)={0x4, 0x101, 0x1, "61a99782a45b", 0x20}, 0x10) lremovexattr(&(0x7f0000e83ff8)='./file0\x00', &(0x7f0000bcd000)=@known='system.posix_acl_default\x00') ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000200)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x40000, 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='squashfs\x00', 0x200000, &(0x7f0000000380)="2d592b5a5087ba2b6c3ec55192bba8e3dff4077cd23de5cb3da9485c7b7e129625bd71fe9655fb1ea93eee03d603d2113b15400b94309aba298efc7e1630c2e3476a929ebc19d1090905") signalfd(r5, &(0x7f0000000240)={0x80000001}, 0x8) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000180)=0x80) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00000000c0)='ip_vti0\x00') ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000100)=0x5) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000080)=0x3) r6 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r6, &(0x7f0000e82fbc)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x30000000000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc004240a, &(0x7f0000000000)={0x2, 0x0, [0x0, 0x0]}) openat$keychord(0xffffffffffffff9c, &(0x7f0000232ff2)='/dev/keychord\x00', 0x40, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r8, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/19 18:36:39 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efafeb)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000ef9feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000efb000)='/proc/self/net/pfkey\x00', 0x0, 0x0) close(r0) 2018/03/19 18:36:39 executing program 3: syz_open_dev$sndtimer(&(0x7f0000d09ff1)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200031}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xc0, 0x4, 0x5, 0x100, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x2}, [@generic="090717306133f3f1f9f3e692c72d7c3622726aa044afdf72d251c139014dc16ca81f0612c8b53500cf18aebb639dc6ff620c17ed09416a76e47e998e65f700d2754295111a696785d2d2dab9a1d656dac322c8b31e5e2449f81e4eb54ea46003538ca2b1fb37c8830c49453e15943223f91c889a484ed4743a50828fc4b5b76011004f5f69ebb423185294bb57f1b5db35a02d8d4b60f8b1dd841ce01d92bbba2e7cac17cdf9424a1288450f"]}, 0xc0}, 0x1, 0x0, 0x0, 0x4000}, 0x840) r1 = syz_open_dev$sg(&(0x7f0000585ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000b84fff)=0x4) getsockname$llc(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x1, [0x400]}, &(0x7f00000001c0)=0x6) 2018/03/19 18:36:39 executing program 6: r0 = socket(0x11, 0x800000003, 0x8) recvfrom$inet6(r0, &(0x7f00000001c0)=""/157, 0x9d, 0x0, 0x0, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0x4) r1 = dup2(r0, r0) fcntl$getown(0xffffffffffffffff, 0x9) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=""/239, 0xef) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) fstat(r0, &(0x7f00000003c0)) write$tun(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0a000000000000000000000000000000020010000000000000000000"], 0x1) 2018/03/19 18:36:39 executing program 1: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) ftruncate(r0, 0x8) futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f000010fff0), &(0x7f0000000000), 0x4020000000) 2018/03/19 18:36:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f0000e79000), 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000000200)={0x7, 0x2, 0x8001, 0xbe, &(0x7f0000000000)=""/190, 0xd, &(0x7f00000000c0)=""/13, 0xf9, &(0x7f0000000100)=""/249}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/19 18:36:39 executing program 7: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) lgetxattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='trusted.syz\x00', &(0x7f0000000940)=""/243, 0xf3) timer_create(0x40007, &(0x7f0000000580)={0x0, 0xc, 0x1, @thr={&(0x7f0000000600)="3b8a7e2db47727e12bb0c756d2610a596bdea494cacddbb9b76f769b9258d91a16fb1645b638d789ea43a517252eb7d52fdcd360679743d1446628260b1dfdcdfeb999fe6182d4e69e8dd92abd881050f3068476797a06bfa5c685c66d6f287fd452aabb743eecb624657db99d170a5412", &(0x7f0000000680)="2638a065a2a6d9b5b1c063fdc2d794800d400ff44b5884936ca31625b27b657491f88182166a1d7a59b4c27f7c829a71c593f431abec562c9160bb76fe4f2cb823391ee69517344961f35122d945edfd61dc5a2840c398034196eecd21b8cf6bf1ec503850a99fef38a10ee4260487b1a211ade71db6afc06e552d385310e63120d7c7c6c693df58fa50e81f026ec1f3dc9e05c8b3f9e4010cf24285edeb2c72ee1496b23f7e8ac3ea90b21b36558f057d93018cf62147848b66aeff698f8e598a05d5dc867cb722885a87ee949b917d4a8ba679dcb3dc9f02ecb3"}}, &(0x7f0000000780)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000840)={0xfffffffffffffff9, 0x9, 0x800, 0x10001, 0x8, 0x2}) connect$unix(r0, &(0x7f00000007c0)=@file={0x1, './file0/file0/file0\x00'}, 0x6e) timer_delete(r1) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="bb175f5d71afbcf876000402a3b203bde166b9273be7a88d33c8a6d06008cbe40e89d447ba288c19f427e9119328b9e24075148d9f88bb3739207c8ab3c2281a2afae5a1ef6d1db90cd8c53ffd041fe5c72c0bf02b66b9b32f09df95dad740004387d53d16624fac03d9ac21bc8411e1ed4b16eb996b79127fe17af0e870e7e23b189c5f132239e0ba2cfc2326d8ff37be1b688f1515ca1ba79075775d73bf1ea3aff3ccdee242", 0xa7, 0xfffffffffffffff9) r3 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="9738dac6a7ae5e6bb32fde5f9f763e3a3d0567a1128408eb05afeb7b16078bcecf1d17d4410f93fb4b264514a28b264774a5738b9ca2c53c6335f7ce43995a87263bd950aaec2ff7de8bec42798320cd3272603a65a519213a67d7e578512c28e8dac1e82f9a5f1a61a247739db5cdf418b74a6281469e57afd9feb7ca3b891b57b194dc0ddb6982fc3ad11ae2d2d1c6664601b514c8a5447921d9c6ff0bbf08aaf7ca097b7d97cd138f375045322ef0aab72e4335a85b581a6d39d70c43ed8f3966372eb25cdb69382278e7cbaf0b64b8dab693013b44b72fc3360e56c3fdffcb84", 0xe2, 0xfffffffffffffffa) r4 = request_key(&(0x7f0000000400)='asymmetric\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='ramfs\x00', 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f00000004c0)={r2, r3, r4}, &(0x7f0000000500)=""/9, 0x9, &(0x7f00000005c0)={&(0x7f0000000540)={'sha224\x00'}, &(0x7f0000000580)}) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x84000, &(0x7f00000002c0)) 2018/03/19 18:36:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000008013, &(0x7f00000000c0)=0x7fff, 0x34fc43e8945e3934) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0x2, 0x4) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0xfffffffffffffde9, &(0x7f0000000080), 0x0, &(0x7f0000001500)=""/155, 0x9b}, 0x2) r1 = getpid() ptrace$pokeuser(0x6, r1, 0x7fff, 0x7) 2018/03/19 18:36:39 executing program 1: r0 = socket(0x18, 0x0, 0x4) poll(&(0x7f0000000180)=[{r0, 0x2}], 0x20000000000001c5, 0x0) memfd_create(&(0x7f0000000000)='trustedcpuset&)+cpuset\x00', 0x2) 2018/03/19 18:36:39 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/enforce\x00', 0x48080, 0x0) recvfrom$llc(r1, &(0x7f00000005c0)=""/164, 0xa4, 0x123, &(0x7f0000000680)={0x1a, 0x33f, 0x0, 0x3, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0xc, 0x0, &(0x7f00000004c0)=ANY=[@ANYRES64=r0, @ANYPTR], 0x6b, 0x0, &(0x7f00000000c0)="1cdcaa9654dbb16a36310f1d8dc4548f0afdb91b3e3bf2d2bc8029e2c5887cf8293f6b120827e77c16fbc2f43b6a7f9ce0b154a8a96d269521b555dcbf602e71eb99b32f260178c0c50a2159000000000016ccf7551522831e4bf6d61cdd1ce93ed0415ee800e6631b8b8d"}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'yam0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x52, r2}) 2018/03/19 18:36:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) write(r0, &(0x7f0000000100)="4f7ad0c9ed429f765e0211f2eeffe9486f1748144523c0c253773edcf50bbc54c90c0ea1901b4262b411b2ef8c11b3837564025833c9fe3d13", 0x39) r1 = syz_open_pts(r0, 0x41) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001500)={0x0, 0x6}, &(0x7f0000001540)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, 0xfffffcda) writev(r1, &(0x7f0000000080)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 2018/03/19 18:36:39 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r2 = getpid() sendmsg$nl_generic(r0, &(0x7f0000002700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000026c0)={&(0x7f0000002740)=ANY=[@ANYBLOB="fc2500002c0000022bbd7000ffdbdf251700000004116f000c00790000000000", @ANYRES32=r1, @ANYBLOB="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@ANYRES32=r2, @ANYBLOB="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"], 0x25fc}, 0x1, 0x0, 0x0, 0x40000}, 0x4004) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x35, &(0x7f0000fb6ffc)=0xffff, 0x4) 2018/03/19 18:36:39 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00008c5fe4)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000fd1fe0)={0x20, 0x1, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x12, @u32}]}, 0x20}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="ac0000000e09040525bd7000fcdbdf250a000008b9421c8c7cf41716e8f257e0160e6167eeb28bd594ab2a546bf8e30ab456cc4590290345fb6ca6e36bc369b4d318b2bfb864aa6b62a0f37ecaa51af0a8fc6a5ab03e490f18c2def163eaf481ce9c84ad4b0329e3fe94b0de51bfd925200d44927ec714b85fa483498dcbf31ea126f38972445455cf08f82408e6b7df9def85e224c3e83364a1d62979f6df8c813dcd4a3901041176f474c895b70000"], 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000001c0)={'rose0\x00', 0x20}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000180)=0xffff, 0x4) 2018/03/19 18:36:39 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000140)="1d61cf8d39fd3a95a5285e2a6c72f2a9b7e512cccf9eacba5c1da239e3f695c890965cfb77e5c131190af4cd449ee5b24873d4820bff6e0ab14979a37a095da46fa21036d6ebb2dde2170c9f5e84a1080415041220ce4d77fe248210968a046a143dfafee536f4fd8b90fdfccc82d23cea35cb461b049d63580dfa7944009b8ca42aacf650b9caf65264d9a48763333d45a543e08348e207744728f27e19e40ad827a9ab70eba887d6b2a8e6b21f22fac258f7e47547a77c92aafa06cf77f4f3881b184b30ee037d0433804668018382136770fe59f6a201f1b7d938abc4501bbb1f694f740fc289d7e05979acdee91036cee7bd7db83d9321fccaf6f728ed751db5d53bcfa81f2a98afdd8f8458650b7ae0f77ffcd8c006c157f23edb001369f2865d6a4fb069b7c9e2a78f0074e78f2308f11835835f1a4b3cb6fed45bce47e63b64cd75f29236382e7f9c15e4a9a1534f14e2889824b42aa483b4bf649769bd3915d32bce8ab114c423e51cad780dac7eb3df7c7fc45af58b63733e6194eda652bb9d19f6bd3f39aee7bd9c0db3baebc873a4159f6e199bb2682d312a152e750e295029c986f79ca66b220f06b32d59ad9be3fbf37b6d3c8e12b9e7017e8be5777c0f360902fe6d488630a6fc05405381ccf6d04dce200fc0eeaec31518507c55b183879f05a28c991213bbff9d8501b30a9f5aa5ca01b28d2813e8f3bc25e50137b12afa9e096bca10c62d1074236fbe4a9389cb58fde3f39d425f49f9b2ba88cb092c8232ef627ca960f515e420aff0d31ba4387f24d401f39e4daa6e53cf161f294dd6f4b536ce582c9378f22fb924871e8d212d86c69361cc818a05c60223dc4de0c22ecadc89cfef26b10e4f4ed006e572d789e7ceb7fe07dbb27509a3087a2bc43db0dd64ea58a7112414dd607ad5c79d88006f88b35262c7f9b1235cfbff4a90c77d5130a752c6b2d2321a437a21491e7741841b1eb701ad1370c86b53ab8119eff106fe3a8adf3cba3e69c1b0be9814d36c5a0b67c2ca314189a96a00781caf9a442184e8647512f6535ef6bf3635cb69a67aeab48c912da00a76acaa5e7a8b022ca0b35a74da330aee7f7edce5acf8d17630b466d0df3e2203fc3e880a7a828c485c3164390643e2cc0c192b8725ffce8323a63cb455244631a0401940472b66c157042e7aa07c37baa521b7d49de28a6915b100c44f5581ee10e58e5f56c7ac4cc535a322e525e69580a7faa3d925a0c9ef21cfc7aaf03a1b00d5ab3b5695db8f52c97546ff7bc24198119520b0af2457fc1a1be92d03df6bfa18c5484ab930be389d084f6847719b057270de87e3b57ca8f6b45c112b493cf053594e4c18a92855493f04d3af25211c471e332800de4ae79161adc940d0a7e4bc7c4ed78ed212a609f3255ed7e5fb7471dda58dbc1eb3dfd4ec1696a02825c86d1f1060ff5261422155d69b97e0cd6323488e5a6e066f682ec6135bdcb195d3f6faec1cb6facfe4793a9776dc4362567e0a7edac851ac571c1f13fd1b5c334862caae0ec405700fbdb9506f55c1cb32534ab89aecf56873e42d416293385d9fa65969fe978094d5dfc2c6f25fc9a45ece2f22e9221fa930b9d3e6822f1e984f097203cf5b588f2c6bcb2fbdc0d45bcaf1a8c7df8e15006454bc1494a9e91611af31be6d86a3d98eca72487ca6f60f251fa0e3d56ce6b685cbffd5d1f24c379e294fbdbe4a117f5831c5a483c339988bc1593ec024a190f60d4847e086242ec524c14af865b1bcafd1ea09beed55ad075f9143ec608e429b595c55ed588908576f702835543970e48726b3c869d34268438e692ed840d77d61d85783af08a939b7cec9a74a5f0d6da3b9a54f161a1b5684b59201f02355db4c3b05c8b866eccc57f6272e740c723140819525f36fba290898007a786b7f5bc44a4a7d105f3778ddb2c5449c18961cce5907746d81b7db7c8c0662d00eb0483bb0a2041462c6e2e7d8aaa4756a7cda95f3d92964fb2ab27b9198039ddf7b356820205304f1749be331f0f346506c0592cf5c90cb648e38c883cea1f8efb88b8e8fc19efe9406f4b37ff7ab81b9acec29eee4fab888cddf98cd29e35e1301a127f97095bdde3a6e36fcb0d49cb3f4596c5347c2a2c8bd405a4571fa1cbdadd6cbba180c9e594fc6cda7dcfc1c1fc7dfa3a9c59c5ef38f7ac84ef70cead1e16699e337df11a5c495c291db81d7009620bd65ac07a9d024f057ebf6c98694469fcf5082e620bdffd7d3d38d20d303c95fce729addadb4da5daafc83e34c28ec461e5618354e1838274918f9ffccd9aea0b09be5e25edec35bc06b0d334b0b81c4e2e2b5e3260255aed569a8bd5d9ff22a83d2277f4777b944ec65b372f522c298faa8f0f58598448d7d29a05d080eef39efb9907514cf24c8e59ccbdde8aec45132d331f0c928033592328265218cc4984d54812167a2f3d524d66819ca2aea65bf0f70131951d7d6519c9c853bed3f6c6c56b7306919a82b17fedc3fe99c17481681e7f1acb9da6c7119b2f89df54b77491337be02ae7e6e67b07c49e3d3a493df797ab7e99691b9ca850c421d6929132b3e67fa18aa3185ef0051ff2368f7a3690445322cd89549b2a2e35c7a42431889d80f6f3bcec55e6916c0edaf159e23bc235ff266b50c4aced231d81dbd0d736dd21f810990817bb6b347d13fa3571078081f95ea07177a29891357925979247e8832cbfe4259da63676a98e0b37b3e65889be0e53443103a1394277e6854031a8fcee4653fc14c257da318c88869b3833936a0d54c47027baae168f57eca93aa39489e72810380c198945273d2d50049ef5996832d84daaece7ade8446057f589938d50e44035367ea9f3a64b723a88c8daabb21deb48b5d07f1228f56a1a9177311b3553bf2a3f03fbaaae85681da060ab1355209a231ee5e5cfd038fc0cd82c373333fb6752986f3696b551e0b510c9bd325d8521968819fd5edb217c164f7b0c6e8fbe919f08e249cff1a28190ed3a1e4aec98b9592054613dd0c76f542cd81c0bde6f630d498c6de1ba9fe23a757a4b13127cd26430c91351fd2d5c41476240fc8650ff86f6520539aebd9f84874006f5289fd1a2caef0883e9caa1249b100654894bf91ed0cbef6e1506aae725932c51cfd9d670b651e7d70f277281a4f691b947e98a7076d88dd2c737743ad755f1d6fa1c72fd9ea6a55f1f266fc58d3706ea10d3c7171406140700046dfff28488fbe6d52d1807c0747a74954f012611c02bf8a45a79a2728e5dad154a7d37d4963dbdc597084d573a4db37acefce2f882c19d846dec60856782628edf47fddf3d68c84178dc6c52379a559958b77a8c3cb3d3e817e30665edebf89c960d8e5dfa172a2d5568a0a411c3af5669f62220a60e75c47f9fc43818ff6b0b10ad4bb4739a95377affb5aa508fc85d3114fe5be9fc9db585216445d905887c9792d18bc573ba1fb58ab11497dcedd2ff182208470aa214e5b83436ede37533acecf6d10f2ccfea00a60c03d96149e5ede1c4479b4cead7e181dbfacf0bc144a87a1236efe069c9513d19181e07086ed9bc135a72b1cb1fba29340540336a46da562e16e5053d5504dac84d489bed85549fa8ef72df4fe2f9ff6fd2020102fb307744c98bcd70bd24723440890da599be7520dc6e8d55ce0d9321c69c618ae0cad38be881eaf465d208c948234fd6d2e6d4d1915c8e5d0876af5b1655ddd5c7c3e1804527fed1cf20cdb3858806e152a73774bf792f6ae947847cac4ec04907640a66dd340b2f1fe79e75b9f7f9286707e8c972f7b7860c8a136efc3105e1b90251eebb8e3781cf4c0d4b61a4b4370492e70dedfa45325baece7cfae4998f6f63dc42405323935b6e161c9564beaae497d9b502ecdd8c22e75a2269f594012c20536c1f5aadc9bd4c225aff4ccc292d85efdc633376415950479f2e51ccb4a7e3610c2a4fab41acb285084c8929fe0b7b7566246b7e413663e596a7bb6da2987c7a32d54132a91653b04157a90138758ce57dd682d3b70b3dab5ab223504519c485cb12a358a9d8cb9c39c725bb87eaa6580a82c292cecb8ce61eed5f235444d2d9596a9d43637a208e7fcf80ca7314d8fa03407120a33c38d33041d3251c3bcfef0c0afd26f501e184ebb6fa024b18045702e99ed19f9cfc5813ed4c6a8807bf05b7f6ebcff90ed8f6759686869f4a708cde2b7f622f99b25273295d9d50cd021144f805247287c45f629ece93efe96595fcf84ed8e812fb324e2594dfc9bb81e38e389d72050722acf472e9cde132411eaf560bf8635eeea07823f4d538c0b0677ba1e6fd9606d4016c26fb3f9fb3c005794334f1b03754e6bbf6200e6d9ae8725665513b5851dc7fe97018f543808a30c1de222c1a9aa83fab10637a45d0ffaf1c5db6ecad183856c378b93bbf2ed5e7e04dd47e6853f20fa189fa80026230d46eff980fe7d396552367793cb8a8d47bc8cc39dd266d79806071d083c5a39c1dc38f1df1ddc7be6d23c95f88bedaa0e0bb6a9842e4f295035b881874e305fb803f84d4933761a5c5a0373d133d6edc80a7148538d87fae240ccb746c5e632bf0d2061a4121506775d7fb303efff80486c0be27700dba1c40fbb16f17ab53f3cc6331037de8dfa170fc462ecd36d1a44b5685e0237e8f1a91993578cb86e3843fda3d8d9dc7bf6c3a021ce82bd9dba7be5575f7195934c5510c50b08aaef3801255cc66d85d2e4d718c20a4dae305749d753332dd6e4fac0ed9ef041a2163d3e6402c7bebe956bcf32ef7dc8ca7dbb0dc024fd40835fd5fc77515357de3a28fd2123fe9261b1ad90a4c3ab3e89b7de796f8da6dd9465bb93cfceec51bd5252317410a0ed2f38a2dbae819830909428909e44662d4fd1b73192f4719a49283607c035ec3322bb09ededa7133906f996df6130227935ec447b4a2ff6a9158004835eb3457f8b2f8fe2df38d95e781376d2f414326bd8d5a23a7b7ab205c6acfe70081bdd51c71ff4f07f7f5b3aa2fafbaf6b5f202930ae527b56e48a0b6c4e5e76c324245d922578590281fcc1815f770625b499fbd377a01df636fba38f8ebecfcb65a9a69a11d9437ffcae4a06404998d1a94a54eeb48608ba710f07e9664e8f2c612b547e480eca071c3acf54c7282833c5c14df3ac807352723cd155d58433c7de94d6a0f1a0ecbee7054d521a3b7f9154731a95d700194f07c39218373e03dfc4a05b63b22cba2bd05e4089c5f65e4e56336297d9bb9d8db5b83d8d9f8e1a567ab330fed35623681e882d8c3787b50b9e7dd2b862db03068c5013602906dccf5ab120f76f5197b1c1c3c234a3c8c110225118e562c895eafc4115b9b1d4520be6f4504853bc747611733ef271bb0927b1a00ca0f17029a80007aa6b02b3fea8b8a954a04a0aad7fc9b5bde25a1768e80c77b1e58d07b825b9c7c1a7b31f84278759ab10d9eefe9da939eaa30fd62bdaaddcaa813bd5e9fe95ee2900467c0fcce1e028e1e8cc96cd1c5ee37404ab04f78b64623d70f1275d5fa9f23e8d0a25cb0c9f9dc9e970219420f5fa6e1051698a264f296aed47b0b2caefaf3d8b1b60dc57c2f8ed79ae19db5a5571c26f81165713f2763f5e721a581c120057c7035a611615f1f802a9ee8c0a7d83bb49ac4f3f53ba378fd4cfce74bc756667b434a8d80a30de8466f280c7b1cad9cb3ea3766a75384586b20320659d13801486d53dd1b1108050883e7716832dd1aae142739771134422ff844e68e8abbd6728787b3f13e5c2c8a9df5dd1") sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x8, 0x2, 0x0, 0x0, 0x25dfdbfc}, 0x10}, 0x1}, 0x0) fstat(r0, &(0x7f0000001140)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req3={0x8, 0x2, 0x3, 0xa48e, 0xfff, 0x7, 0xb9f1}, 0x1c) 2018/03/19 18:36:39 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000000040)={@empty, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7, 0x30, 0x400, 0x1}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0xc) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/19 18:36:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x2ea, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0xc, 0x1, 0x1}], 0xc, 0x1}, 0x0) 2018/03/19 18:36:39 executing program 6: prctl$intptr(0x28, 0x800) r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xe000, 0x0, 0x0, 0xff, 0x2109000) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/115, 0x73}, {&(0x7f00000000c0)=""/40, 0x28}], 0x2, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/user\x00', 0x2, 0x0) fdatasync(r0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 2018/03/19 18:36:39 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000320ff7)='/dev/sg#\x00', 0x0, 0x0) mkdir(&(0x7f0000001240)='./file0\x00', 0x100) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, r0) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) sendmsg$inet_sctp(r3, &(0x7f0000001200)={&(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000000040)="ecd7819b3c31d0e42fe465064cb1e76aa3", 0x11}, {&(0x7f0000000080)="e8cd92d3951fb69cec89ecec3030801cdfdae2fb479266b5f04ad2a0736976d8dda48dc7db38f05f61b644659f99a58d22238102c5d407fc170ec503853e07b630eee0720a440eac8ede447bc9ddf1a1", 0x50}, {&(0x7f0000000100)="c4ce36e66903743e2f3e66e937f07cdf266793821e86f3", 0x17}, {&(0x7f0000000140)="d8becefdfc29dd1c8dc17d0e5a950da800ddf7bad4ff37", 0x17}, {&(0x7f0000000180)="01516f6f7644c18ef39d2c462e87b68b3c61685af6d8a33b1e310174c5aba957bc5f2a5d1818218071b6d5dc962076f7466cfcc9f64b", 0x36}, {&(0x7f00000001c0)="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", 0x1000}], 0x6, 0x0, 0x0, 0x40814}, 0x40000) exit(0x0) mkdir(&(0x7f0000ba6000)='./file0/file0\x00', 0x0) 2018/03/19 18:36:39 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'teql0\x00'}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x1, 0x6, @random="b1f1c032b6c5"}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc008641d, &(0x7f0000000040)={r2, &(0x7f0000000280)=""/158}) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) write$selinux_create(r1, &(0x7f0000000080)=@objname={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x33, 0x38, 0x20, './file0\x00'}, 0x59) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) sendmmsg(r0, &(0x7f00001c1000), 0x0, 0x0) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20}, @in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_x_sec_ctx={0x14, 0x18, 0x0, 0x0, 0x91, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d069ab3e4d7e8277ed67a524c85e9c4c5d"}]}, 0xd8}, 0x1}, 0x0) write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x98}, 0x1}, 0x40001) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) shutdown(r1, 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000400)) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000380)={0x4, 0x7, 0x4, {r3, r4+10000000}, 0x0, 0x1}) [ 48.751812] binder: 6946:6955 unknown command 19 [ 48.754419] audit: type=1400 audit(1521484599.824:27): avc: denied { ioctl } for pid=6954 comm="syz-executor7" path="socket:[16112]" dev="sockfs" ino=16112 ioctlcmd=0x8980 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/19 18:36:39 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000003d40)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003d80)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x50) socketpair(0x3, 0x8000a, 0x4, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f00000002c0)=[{r1, 0x8}, {r1, 0x10}, {r0}, {r0, 0x40}, {r0}, {r0, 0x1040}, {r0, 0x40}, {r1, 0x2000}, {r1, 0x100}, {r1, 0x40}], 0xa, &(0x7f0000000340)={0x0, 0x989680}, &(0x7f0000000380)={0x4}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xffffffffffffb896}, &(0x7f0000000080)=0x8) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000003c0)=0x50) ioctl$TIOCCONS(r1, 0x541d) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x650282, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000400)=0xf8c, 0x4) fcntl$dupfd(r0, 0x406, r2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e24}}, 0x7fffffff, 0x100, 0x1, 0xcbfe, 0x6}, &(0x7f0000000180)=0x98) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000500)={@local, @broadcast, 0x0}, &(0x7f0000000540)=0xc) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000580)=r5) 2018/03/19 18:36:39 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f00000000c0)=""/121) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) memfd_create(&(0x7f0000000140)='dev ', 0x2) recvmmsg(r0, &(0x7f000000df00)=[{{&(0x7f0000010000)=@alg, 0x58, &(0x7f0000001380), 0x0, &(0x7f000000efc1)=""/63, 0x3f}}], 0x1, 0x0, 0x0) 2018/03/19 18:36:39 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x40000000000061, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0x1e) [ 48.798234] audit: type=1400 audit(1521484599.874:28): avc: denied { setopt } for pid=6954 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 48.840884] binder: 6946:6955 ioctl c0306201 20000000 returned -22 [ 48.844265] binder: 6946:6972 unknown command 21 [ 48.844274] binder: 6946:6972 ioctl c0306201 20000000 returned -22 2018/03/19 18:36:40 executing program 6: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0xc6c) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000d66ff8)='./file0\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r2, 0x8, r1) r4 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') syz_open_procfs(r1, &(0x7f0000000200)='net/raw\x00') r5 = syz_open_procfs(r1, &(0x7f0000000000)="f23a00b72d5b3300009dce32") sendfile(r4, r5, &(0x7f0000bc8000), 0x9) fcntl$setsig(r2, 0xa, 0x12) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x50bc00) dup2(r2, r3) tkill(r1, 0x13) r6 = open(&(0x7f0000338ff8)='./file0\x00', 0x401, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r7, 0x5, 0x25, 0xcff3}, &(0x7f00000001c0)=0x10) 2018/03/19 18:36:40 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/03/19 18:36:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) getpid() 2018/03/19 18:36:40 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000aef9f9)={{0x80}, "706f7274310000004000000000000000000000d600fffffff00000000000000000000000000000000000000700", 0xfffffffff7fffffd, 0x3}) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="e4c36e59f889cb72766c7d1eaacbe4477e641084ef2272f1c09615c478076602c2539a1c856d08ecbb305931ea3a617979d2f278b88281da31bdfaec09099279b067e401f981007aeaaf107a9d706ac61d85c48da7342dfb5856410ca787dee0197dc0a86bed756e0a7f", 0x6a, r2) 2018/03/19 18:36:40 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x76, 0x400) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0xa3e, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) shutdown(r1, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080), &(0x7f0000000100)=0xc) 2018/03/19 18:36:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000e2c000)='pagemap\x00') r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r1, r0, &(0x7f000030f000), 0x7563) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x3) 2018/03/19 18:36:40 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001002d00", 0x24) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f00000000c0)=""/94, 0x5e}, {&(0x7f0000000140)=""/80, 0x50}, {&(0x7f00000001c0)=""/67, 0x43}, {&(0x7f0000000240)=""/127, 0x7f}], 0x5) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='oom_score\x00') inotify_add_watch(r1, &(0x7f0000000300)='./file0\x00', 0x200) 2018/03/19 18:36:40 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) clock_adjtime(0x5, &(0x7f0000000040)={0x4, 0x85, 0x1, 0x1, 0x9, 0x401, 0x100000001, 0x780e, 0xffffffffffff0000, 0x8, 0x200, 0x10001, 0x80, 0x9, 0x3, 0x8000, 0x6, 0x3ef, 0xffffffffffff0f98, 0x2, 0x6, 0x8, 0x1, 0x1, 0x80, 0x16f}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00006a1000)={&(0x7f0000f88fa0)=ANY=[@ANYBLOB="020300000a001000ffffffffffffff0040000000000000000000000000000000000008000000000000020001000000000000000000000000008b0100009c84a6000000000200000000000000000000000000000000"], 0x50}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="02020707190000002abd7000feeadf25010014000100000002001300000000002cbd70000335000005001a007f000001000000000000000000000000ffffffff000000000000000000000000010010140800120003000100bd6b6e00ff0f000006003c000606000009000000000000000000c250000000000000000000000000e0ee4ba111177823ed6cf11537f400000100000000000000000000000005001a00ff0100000000cc01ebbd000000000001ac14141700000000000000000000000010006ee0ea294e917c7716a037a66f06a7ee986d467165a80a5ae33314d1f1a97092f98eab3b843d26897bec8fa17251aaa791e7c49f953a9fd4556f043b92d6fa9ea11841ac5be1e1e2ec2f150924493b627ba0cdcd848f6eefae711bc8dd7139bbb6320f174c0468a40f917a67945e58b9caacdf4e25112d2e5b9b8a143c6c96f1cfe94f8e99790a4f000000000000000000000000000000"], 0xc8}, 0x1}, 0x0) time(&(0x7f0000000000)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000300)={0x7f, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @rand_addr=0x7}}}, 0x104) 2018/03/19 18:36:40 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000002c0)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000010000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="74c0dead3d7d80918e077544e49c6c7edd4dbf124e9ad3fcad9efebacd592429085145fec4bf2f4444bf37543a85af23b9c17d7aea977e94da752defeef86093a65c107a212aaa943ee213a919163a438747d6104800d3bc023ee3b8a8ad5c10b56fc842e9858aef30d37f9e6c73ca483f0f025e9455e78479f60999da32f106b9eab5c5821944466d8361fbfa1a3a8f967ba1fc378322bd406cacaf380b19cab64a0b25690ec321731ca9148fc1e3f8334b3ae1d383ae6e49ad3d591f327f1a5148439421c814", 0xc7}, {&(0x7f0000000100)="abafc8c08b1ca8604bef9336069fdea35d961e80ffdb16f96edef240dd7fdfa889c09bf4256265fea68045f2e1e0896023d5984342ede2c7e0bcd0d55f539059a3bc0562aa025d4ebbae47f3e935f46f28db2b5459270079b27648922e3c5a9e301e478dca29133f624bf1028bed5f9405d310c433560b3d66f4e9430947e4bcdd8209ffaf8f2138c3a1e2a28961707bc55215ad389d3d3b4ef147a206d231b130863c3369677e5b1747a9", 0xab}], 0x2, 0x7) 2018/03/19 18:36:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000e2c000)='pagemap\x00') r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r1, r0, &(0x7f000030f000), 0x7563) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x3) 2018/03/19 18:36:40 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f0030000000001300000000000000ffff00000000ff02000000000000000000000000000104009078000000006084eef800000000fe80000000000000000000000000000000000000000000000000000001000000"], 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000000c0)=""/232) 2018/03/19 18:36:40 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = getpgid(0x0) ptrace$getenv(0x4201, r1, 0x5, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000099d000)={{0x0, 0x1}}) 2018/03/19 18:36:40 executing program 1: mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x2) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000004d000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f00000000c0)='./file0/bus\x00', 0xfe) writev(r0, &(0x7f0000b91fe0)=[{&(0x7f0000379000)="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", 0x1000}], 0x1) linkat(r0, &(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x400) 2018/03/19 18:36:40 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00006ccfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto$inet6(r0, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/19 18:36:40 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000001400)="a89012cfe9289f576d3e4dd76e01c41c2f627797bdbefc0cc4841cf6bb8774cc41e25781a5265faa3891a718d6c23635c7d0dabb7a6ffd0b139f282fbc9788dabb9c9357467a8bd42035663f7ba33a86c8d6383aebe17799219c4ae0fab4e02b9d64a2af941927ed9dc5860e168d326b0a8a26a1b950da3d09f6694ad1da69c11a06d92bdb7c7208d6a18ea3385dc64d439965642cf69b4f4252f055584b5ee7a7770ed51b907a84e1e59b1906c8b6b4c53d38cf38d25c2c3d55b58a", 0xbc, 0x8054, &(0x7f00000014c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) recvmsg(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000040)=""/217, 0xd9}, {&(0x7f0000000140)=""/155, 0x9b}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/69, 0x45}], 0x4, &(0x7f0000001300)=""/137, 0x89}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x100, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/19 18:36:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x2) accept4(r1, &(0x7f0000001380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000013c0)=0x26, 0x0) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) [ 49.068586] syz-executor7 (7035) used greatest stack depth: 24304 bytes left 2018/03/19 18:36:40 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x2}, 0x4) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/138) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)}, 0x0) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) 2018/03/19 18:36:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f0000000040)=ANY=[@ANYBLOB="26351e6e123700bb0000090000000000000000000000000010"], 0x14}, 0x1}, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = getpgrp(0xffffffffffffffff) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xffffffffffffff01, 0x8000, 0x1fc, 0x6, 0x1}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x19}, 0x4}}, 0x4, 0x3, 0x3, 0x3, 0x30}, &(0x7f0000000400)=0x98) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000001c0)=r2) recvmmsg(r0, &(0x7f0000000740)=[{{&(0x7f0000000100)=@alg, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000700)=""/57, 0x39}}], 0x1, 0x0, &(0x7f00000007c0)) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x32080, 0x0) ioctl$TIOCGETD(r5, 0x5424, &(0x7f0000000180)) 2018/03/19 18:36:40 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xff, 0x7, 0x81, 0x9, 0x6}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x200, 0x6fb}, &(0x7f0000000280)=0x8) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f0000000040)=""/128, &(0x7f00000000c0)=0x80) clone(0x0, &(0x7f0000002f37), &(0x7f0000a95ffc), &(0x7f0000b24ffc), &(0x7f0000002000)) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/19 18:36:40 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f000000e6ffffffffffffff00", &(0x7f0000000140)=@ethtool_drvinfo={0x3, "74beb66d41eab1202626c20ae973b804efc051bf009cdf6c92f276c3e46ec46e", "bca4c08623c16f01ea40865037d32a5f26a7460bf8a4afcc6bf1768f54b3580b", "80403a7db225678e97ea9f9ae6cec3833a24ebc987ce2f3280286bbbe0ffc2ce", "4c89615f7a42ac1c62258818d91ee9af20b0f14b54c391f794cc08dab90b9ea9", "f8f549184845c22fbd48b2d7b6aa1c40d3f00c9fffd1083bf7f51ec2b6293262", "55909a42b6e8fc9aaa3f7440"}}) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="c44c706454e5455f7a2170b04fd81be7651e2680ac38d33b29305bb0eca8aaff0f3d89f506cbaf20152dd39b79355e821ed5e479351532b0103102aac9ff6f802ad23b8b1e4260c89ea96dd666786d76600b4988c2a155b91402089b210f7d41479699f861", 0x65, 0xfffffffffffffffc) r2 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="162931b564e13ffe", 0x8, 0xfffffffffffffff9) r3 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="3c66f978f12410e81ebe6ceaa3374ce073854e5e15038012e4e5797ceaa17a3b0a716e9558a75fc682b5baf2f370a6686f08ad0809d4ed1d45ef1247e36c6c198b9a83e68d53ecd88fda64440222c68fd772624af4001bbcfe0d4706059673c6bad2e9dfee7a127a3e5e6992cbed34f90d48d6cf80f491168cc84d187f4e1709580e00931d7ac62122492bbb1fb5d4b55d890670ee8399a8065e70f3d3c43c99b71f2e14a93255bb18b768de496ed8946a3d6d95f254c1b1b89ec15b308d18af535e533a5a819a8a42961b0dabbf341002e1201892a25b49c5b16cafb355c50f20441c", 0xe3, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000640)={r1, r2, r3}, &(0x7f0000000680)=""/118, 0x76, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000480)={0x1, 0x1f}, 0x8) 2018/03/19 18:36:40 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000b35ffc), 0x42) 2018/03/19 18:36:40 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f3afa0)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32, @ANYPTR, @ANYBLOB="76e4c24c659fcdb2d547e8d03ad56d8abfea2c90f2f6253ae60318ae9306caf5497110de79ef96bb3855516df9f9e611d181184b14961988f6f5b1b1fa141141456092a95e1ac25164eda51c9ee76f505d38ef53468fc5dc99415278b092a7f8e3c0405df4c11647fd495f8358f7469bc56fbdd0400985520a60fc0dbd2655817544eec02feea91f1ebd470020bf5e8441e9cbd93700013d172086fb8aaf452fa6071e363320897704e11671de60221bf077f10a37b21ab67a8bfb6040e175027fd0b0ea5395589370d0a1160b684ce90432405a8fb7", @ANYBLOB="19296b4b2e191b44c13cfe86d993c3f4ef9b2ea8b6d15f54d53f3444372b2c29ace1eedfbc24d77de7750410367cdcd9f44da206496360b9d86a15f2e44a476590bdf103b5f3c66b24e82cf4d0b8dd30ad4b1063cd00a40c5e63959ab0f64ea47d1ba4523d2ec78320", @ANYBLOB="4001d61a09d733b46109a73920febb85b02887ef2195de990b754872780fe02de285e79a79a7f1a48f70091e7fdebfa74838f2ba5f97243e2206db5040e59c", @ANYPTR64, @ANYRES32, @ANYRES32], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYRES32, @ANYBLOB="f2019fe8e564be631d7aeee305f8dd56d1e903d58949c32499dd22e6c6bf8f5d64c895178b19531d5e91d91a302d0243f36f1dd0a1b0eef7771dbf6bd2d21b93189756ac7d0905501ec30d9676d30d12ae5476fdd7214346fe3569b4fbb8907dd0311842db1a2854e27cd469681f5696ed2f7e12a00f42600be74ef460287d25fa7eb3bfab0c9e953cce8cc2c2", @ANYRES32], @ANYRES32, @ANYBLOB="f99b737ab7a8574405fcc33f3beef7f4fcc2dc469e8d95a15bd75a98e5721268e0777b7596d9306f99cedf4e1876ae6e4606d3d3026d81625d5cac54c8c59b683f97b3f6e3459018ee646ef162b46de9f8b43b1614f9b632eba07169a5576d1b7169c9db92fd2a390260dcea95bca963a478a5b5fdc4e1dc746251fd20d4b804f2e256882547718de979e2e796c9a7b8e5af251f2f2542e855aa645a8748e99427e4e4e47a2c3bc06948f093158f711d7abec4013e898de6203dde2819d23c52761c979548e33d511f0125b6fccf97c2f3841c04", @ANYRES64, @ANYRES64]], 0x8}, 0x1}, 0x0) 2018/03/19 18:36:40 executing program 7: unshare(0x40000008000000) r0 = mq_open(&(0x7f0000000100)="2d2400759f61a8dac239e467f84f11dbb5912dc0c9aa612162645ebb3cfb49f5ca42148577e332e72dc9f6c7617f1ab49b098256ebd1f0e73d143392dea53226b118d9b37f125cec8e4c4b3fac46021c816d9240eb1649b43dc3704761c82d98663cd1c98ec7280ac5ff64718dc091931eb1b1dfebac5cf9", 0xc7, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xffffffffffffff9a, 0x0, &(0x7f0000000080)={0x77359400}) 2018/03/19 18:36:40 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000040)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000080)=0x14) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x21, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) bind$packet(r0, &(0x7f0000000100)={0x11, 0xf7, r1, 0x1, 0xfdeb, 0x6, @random="7cabbc8191b6"}, 0x14) epoll_create1(0xfffffffffffffffe) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000000), 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0xa0000000, 0xff, 0x6, 0x7, 0x3, [{0x10000, 0x401, 0x1, 0x0, 0x0, 0x203}, {0x800, 0x9, 0x5, 0x0, 0x0, 0x2}, {0x7fffffff, 0x6, 0x10001, 0x0, 0x0, 0x200}]}) 2018/03/19 18:36:40 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000001400)=@unspec, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) r2 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x58, 0x800) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000140)={0x100000001, 0x6, 0xfff, 0x8, 0x7f, 0x7b, 0x2, 0x0, 0x6, 0x80000000, 0x80, 0xffffffff}) ioctl$int_in(r2, 0x5473, &(0x7f00000000c0)=0x3) 2018/03/19 18:36:40 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x28000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x4, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x2d9aa793, 0x0, 0x1, 0x80}, &(0x7f0000000180)=0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000018c000)={0x0, 0x2710}, 0x10) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x8) membarrier(0x20, 0x0) 2018/03/19 18:36:40 executing program 2: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0xa, 0x20000000032, 0xffffffffffffffff, 0x0) exit(0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x7b, "d1a9d0cbae944c00d02580473d74298e11003ceb8d729b9d22711ae23163082eaf2f1e0f8741e3ba4847b4542b64dc2c2e8c2db09d2bddc85f026c7297cff1c205217d90d077bf2b453251c645729ccb5e65939c726b65fcec7fafdb8b03fb2c8592af90dab86287a7712b007769e11b2da8bb404eb5bd66dd1315"}, &(0x7f00000001c0)=0x83) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x9dbc, 0xbfffffffffffe}, 0x8) r2 = socket$inet6(0xa, 0x80800, 0xffffffff) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) [ 49.163910] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14098 sclass=netlink_route_socket pig=7058 comm=syz-executor1 2018/03/19 18:36:40 executing program 5: prctl$intptr(0x8000008, 0x100000000000004) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x0, 0xfffffffffffffeff, 0x8001, 0x0, 0x2, 0x3861, 0x3, 0x10001, 0x7, 0x8, 0xec9, 0xee}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xa0001, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) getpgrp(r3) 2018/03/19 18:36:40 executing program 3: setrlimit(0x7, &(0x7f000018f000)) socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x200800, 0x0) write$selinux_user(r0, &(0x7f0000000280)=ANY=[@ANYBLOB='system_u:object_r:m\x00\x00\x00\x00\x00\x00ystem_u\x00\x00\x00\x00'], 0x24) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x7d1, @empty, 0x9}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000180)={0x7fffffff, 0x3, 'client0\x00', 0x7, "546bf2358dfc038f", "ff2fc3da98c6efad767fdc32ae9f119000b46d71ab766e2c6a98c14cd7b75ffa", 0x5dc, 0xe03}) 2018/03/19 18:36:40 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x200000000003}) userfaultfd(0x80000) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) 2018/03/19 18:36:40 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9cff8)) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) 2018/03/19 18:36:40 executing program 5: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200000, 0x0) signalfd4(r1, &(0x7f00000001c0)={0x1}, 0x8, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x8a3, {{0xa, 0x4e21, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x84) 2018/03/19 18:36:40 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000866ff8)=0x80000001) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000040)=0x7, 0x4) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) flistxattr(r0, &(0x7f0000000080)=""/173, 0xad) close(r0) 2018/03/19 18:36:40 executing program 7: r0 = socket$packet(0x11, 0x0, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) close(r1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22}, 0x0, 0x1, 0x3, 0x4}}, 0x2e) bind$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/19 18:36:40 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000002aff4)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000200)={0x4, 0x7ce0, 0x6, 0x0, 0x2}) clock_getres(0x7, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000380)) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) sysinfo(&(0x7f0000000300)=""/72) setsockopt(r2, 0x80000001, 0x625, &(0x7f0000000040)="86e7a347c5b13deed8db41b2e7871ee2bc9b521e45cf047661b0619edeeb5c1b51c9747534820bbb40881cbab701a4127522c2b8464865e4ff536a0ca0ecd9e71732bd5b54d0dab9c0a84dad78c8c0d338489efdc3d61f9cd131996ddf5a86c9be0a5aaa3c0f1e738ea5021e621b0296f987f8708f60a131c60f7b6e3831d3dfa85b677e10141955615c428942f23465ac178ad63402fee25b6d", 0x9a) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000180)={@loopback, 0x0}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', r3}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ppoll(&(0x7f00000002c0)=[{r1}], 0x1, &(0x7f000018cff8), &(0x7f00007e7000), 0x8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x40000, 0x0) [ 49.196407] audit: type=1400 audit(1521484600.274:29): avc: denied { connect } for pid=7074 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 49.246111] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14098 sclass=netlink_route_socket pig=7095 comm=syz-executor1 2018/03/19 18:36:40 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/03/19 18:36:40 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000080)=""/93) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, r1/1000+10000}}, 0x0) setitimer(0x1, &(0x7f0000000fe0)={{0x0, 0xd30}}, 0x0) 2018/03/19 18:36:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x1000}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) 2018/03/19 18:36:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000300)={r2, 0x1, &(0x7f00000001c0)=[0x9331], &(0x7f0000000200)=[0x5, 0x4, 0x101, 0x6, 0x9b92, 0xcf], 0x3, 0x1, 0x8000, &(0x7f0000000240)=[0x9], &(0x7f0000000280)=[0x20, 0x1]}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x100000000008000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) capset(&(0x7f0000000040)={0x19980330, r4}, &(0x7f0000000080)={0x0, 0x3f, 0x200, 0x135b, 0x4, 0x400}) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)={0x0, 0x300000, 0x0, 0x1f}) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x0, 0x0) 2018/03/19 18:36:40 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000f79000)=@ipv4_newroute={0x1c, 0x18, 0x305, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, 0x1c}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x55dd, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000080)={0x6, r2}) 2018/03/19 18:36:40 executing program 3: syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x202) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getpeername$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000e54ff8)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) sync_file_range(r0, 0x4, 0x3f, 0x6) setns(r0, 0x4000000) 2018/03/19 18:36:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000002ffc), &(0x7f0000000000)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x4}, {0xa, 0x4e22, 0xfffffffffffffff8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffc00}, 0x5, [0x101, 0xb0f, 0x5, 0x7fff, 0x661a, 0x9, 0x6, 0x749]}, 0x5c) 2018/03/19 18:36:40 executing program 7: mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000000)=""/105) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80000, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x4) 2018/03/19 18:36:40 executing program 7: r0 = epoll_create1(0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x8c) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f6ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e9eff4)={0xffffffff80000005}) 2018/03/19 18:36:40 executing program 6: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3a) ioctl$TIOCSTI(r0, 0x5412, 0x8000000) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000fe4ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x40, 0x1f, 0xffff, 0xffffffff7fffffff, "7f8f5cdfc928fba7924952ec96f56d255238e5d50cbc179a6661001e175c2a48"}) fcntl$getflags(r0, 0x401) 2018/03/19 18:36:40 executing program 1: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x1) clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) 2018/03/19 18:36:40 executing program 4: r0 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="6c6f6766a6c53df25e01fc54ab00b7406f6a0052a181c5c90d66c81af255896d732d26708d37720ad7230de983f1e117637df7a772069534d4aed14871b4b5cf4c91e0945621e4f63d85f25a5e7dcde9fefce586f8e05e0e840f0818425b20f9d0a631131937323dcf04b9009157cd0182c6efcc4f664a986a55779e4adbb42937b08817a51cf236111436d473dea8fe2d97d3ec234fc3569185a200a27a4f1ee029bd8a78afbfb529bb085968781b61aca2320a", 0xfffffffffffffffe) request_key(&(0x7f0000000180)="6c6f6766a6c53df25e01fc54ab00b7406f6a0052a181c5c90d66c81af255896d732d26708d37720ad7230de983f1e117637df7a772069534d4aed14871b4b5cf4c91e0945621e4f63d85f25a5e7dcde9fefce586f8e05e0e840f0818425b20f9d0a631131937323dcf04b9009157cd0182c6efcc4f664a986a55779e4adbb42937b08817a51cf236111436d473dea8fe2d97d3ec234fc3569185a200a27a4f1ee029bd8a78afbfb529bb085968781b61aca2320a", &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='\b', r0) 2018/03/19 18:36:40 executing program 2: getpeername(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)=0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/exec\x00') write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x12) 2018/03/19 18:36:40 executing program 5: lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r0 = socket$inet(0x10, 0x3, 0x0) bind(r0, &(0x7f0000017000)=@sco={0x1f}, 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e20, @broadcast=0xffffffff}, 'bridge0\x00'}) 2018/03/19 18:36:40 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/175, 0x2c}], 0x448) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/19 18:36:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/252) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='tracefs\x00', 0x100410, &(0x7f0000000200)="a39ee7132d87f21ee938fa12d73b7dbd9f17ed2d2084431b278fef7fd6b4599ee30dc9285e8e213c1a63ac60d70d8000a17aa99d986f0ec5379ccd911f0ca11067d5c59290b8b710bbf62949631fef2e92f193f866631ce7cd3d7b882da5338fa4f37f157a9c81c1f069a2fdd6b785eb97b586d86e4968ad9a7d1cd403579dd600ec5086bb4d98fa2a22cb32b7442e60b9f25d0edd") sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x8, &(0x7f0000001440), 0x0, &(0x7f0000001480)}}], 0x2, 0x0) 2018/03/19 18:36:40 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x8, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x1c) 2018/03/19 18:36:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}, 0x100) 2018/03/19 18:36:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000), 0x2fb) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x7fffe, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240)={0x2, 0xfffffffffffffffd, 0x1f, 0x9}, 0x8) getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000300)={@loopback={0x0, 0x1}, 0xd, r2}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000140)="5323c6e7108a6fb744b90087173f7321c22e76e5ab03649e583a78cc1fbd322433b9c2217926080a143595416d819a33d8617e5cca309bc8cc324d70295e6667db117acfaeccddc86ef6377d79a2d38db94cf165a031aeb4bdc2369d94b26ba59bd9cf90ba373ffd9eb0494e55e827b5f0b261301a61196ef9507a6618960ca436d170328de93b19b0cfd8d71c9ef1a99bc5c988610a3c103a3522f266db66d6b9e4500fd214cda5e492d9c50a18304b613c79b0c5352e1f9608228e83b271bf039b1c47b2d260c27a0fd30477cfe06b8a5547478b6224cf6c91", 0xda) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x18100, 0x12) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000080)=""/80) 2018/03/19 18:36:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000672000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4080, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) getpeername$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000257000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x3}) 2018/03/19 18:36:40 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) r1 = userfaultfd(0x0) r2 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000180)=""/213) getdents64(r2, &(0x7f0000000000)=""/24, 0x18) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000005000/0x1000)=nil, 0x1000}) 2018/03/19 18:36:40 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400040, 0xc0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000200)={0xfd5b, 0x29}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @loopback}, &(0x7f0000000100)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000001c0)={0x40000000}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000180)) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18}) mmap(&(0x7f000004d000/0x2000)=nil, 0x2000, 0x2, 0x20010, r0, 0x0) 2018/03/19 18:36:40 executing program 6: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) unshare(0x400) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) fstat(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="dc0000003a00020027bd7000fddbdf251c0000000c005f0000000000", @ANYRES32=r4, @ANYBLOB="04008d00a210f358e8b0c9d83a8393d6851235e0899c32acaa5e17ae2b41a5197225ca37a0b6210fb618a1f07d42ea73bcef61f513dfece5eaaaf04ea26dec4b2d6a8de3a8bcfd5aa68158c0b1ece59ee45a5f465ec28dc785a8e1b3977a9b3ee8f848f755b1d97028aa1037b623f03c6fbf5c51727a51602973dc0f3be3180084000000000000000000000000000000ffff000000000c008400000000000000000010005c0000000000050000000000000000000000000000000000"], 0xdc}, 0x1, 0x0, 0x0, 0x4000000}, 0x5) 2018/03/19 18:36:40 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x80000001, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}}, 0x84) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000100)=0x8001) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2000) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) 2018/03/19 18:36:40 executing program 4: getresgid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000e06fe8)=@known='system.posix_acl_access\x00', &(0x7f0000a88ff4)="020000000800001f00000000", 0xc, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x5000000) 2018/03/19 18:36:40 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000320ff7)='/dev/sg#\x00', 0x0, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, r0) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) exit(0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000000)=0x3) mkdir(&(0x7f0000ba6000)='./file0/file0\x00', 0x0) 2018/03/19 18:36:40 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) ppoll(&(0x7f0000000000)=[{r0, 0x40}, {r0, 0x400}, {r0, 0x202}, {r0}, {r0, 0x2000}, {r0, 0x2a8}, {r0, 0x2001}, {r0, 0x20}, {r0, 0x2050}], 0x9, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) unshare(0x40600) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000280)) set_robust_list(&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f0000000080)}, 0x8, &(0x7f00000001c0)={&(0x7f0000000180)}}, 0xc) signalfd(r0, &(0x7f0000000240), 0x8) 2018/03/19 18:36:40 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x3) connect$unix(r0, &(0x7f0000006000)=@file={0x0, "380d23b51125b9288a2bb2a1086d05c800"}, 0x268) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x84, "2e993f92286ac075b98b77b1edc8b0a9591038f1ec925554dfb16a737d1689f19ff898c94065336f54d8c059b4fd63c8c7432bb2e48bde8c060fc806a9b6cdc3532fbf63f6aa2f78a837b0bd6244d4a23f0ea03fc9053679bd7598e5b782995ed39223b978f3b5f0d0777314a7cd470e89711d534b567f44a73257f955190d1e4e717459"}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x8, 0x0, 0x83, 0xfffffffeffffffff, 0x1}, &(0x7f0000000140)=0x14) 2018/03/19 18:36:40 executing program 2: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x1f, 0xe, 0x7f, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000006c0)={0x108, 0x0, &(0x7f0000000500)=[@increfs={0x40046304, 0x2}, @reply_sg={0x40486312, {{0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x78, 0x18, &(0x7f0000000300)=[@ptr={0x70742a85, 0x1, &(0x7f0000000240), 0x1, 0x2, 0x1b}, @ptr={0x70742a85, 0x0, &(0x7f0000000280), 0x1, 0x2, 0x35}, @ptr={0x70742a85, 0x0, &(0x7f00000002c0), 0x1, 0x4, 0xf}], &(0x7f0000000380)=[0x0, 0x68, 0x20]}, 0x80000001}}, @decrefs={0x40046307, 0x4}, @decrefs={0x40046307, 0x3}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x28, 0x18, &(0x7f0000000400)=[@ptr={0x70742a85, 0x1, &(0x7f00000003c0), 0x1, 0x0, 0x36}], &(0x7f0000000440)=[0x48, 0x38, 0x68]}, 0x3cb7d93f}}, @exit_looper={0x630d}, @acquire={0x40046305, 0x4}, @reply_sg={0x40486312, {{0x3, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000480), &(0x7f00000004c0)=[0x18, 0x40]}, 0x9}}], 0x52, 0x0, &(0x7f0000000640)="468d601826c3126fd8bac62eb7ffeae100318a7bd4e50666df249e15301d86bf0552dcbc0be2c722b502f9030f7849b1ff3b38cc1e307641c73045041ef6243eabc2717a741c3fe58f0c1be1f40e89b2f8e7"}) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket(0x18, 0x0, 0x4) connect(r2, &(0x7f0000c81ff2)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x1010, r3, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000700)={0x0, 0xfffffffffffffcce, "95bdff5d6b82f307bce6f8967d58ac26b0afee7f5051664163eb3f0da5e4cddd28528b682d448971e7ecffe0c6e3382f873e019660fa7039c2a2ad04ebafb9bfedd5cdd45c2c0a56d27f04608d62e71ba90507467245f90be16f05ed027d65095ee4bf75026831557b9741b34bd3db10cf49aaff3b5f3d5df91957d7fa9d9407771baa55bf5e67f9ed0b95f5002a7e243c73745d57c17410385dbe3e227583e5b1772739c952313064ab8af460375d4e8bb0b7b282b44545126f8ba6f175cff2ada6621b4afbd1cacbd126f6f7da266d43050a51b2ea6b702afdc23a0b3ef60e6bdef10f709ece3d2e"}, &(0x7f0000000140)=0xffffff23) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r4, 0x3}, &(0x7f00000001c0)=0x8) 2018/03/19 18:36:40 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xa0002, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, {0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1, [0x6de6ed82, 0x9, 0xabe6, 0x9, 0x6, 0x80000000, 0x972, 0x3]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000140)={0xd44e, 0x3, 0x5, {0x0, 0x989680}, 0x8, 0xfffffffffffffffe}) setresgid(r0, 0x0, 0x0) 2018/03/19 18:36:40 executing program 4: pipe(&(0x7f0000ee4ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x100004) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x9, 0x1, 0xffffffff00000001, 0x80000001, 0x7fff}, 0x14) 2018/03/19 18:36:40 executing program 1: r0 = eventfd2(0x4, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)) read$eventfd(r0, &(0x7f000002b000), 0x8) 2018/03/19 18:36:40 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x20000008000007d) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x41) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x98, &(0x7f0000000080)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e21}, @in={0x2, 0x4e22, @rand_addr=0x2}, @in6={0xa, 0x4e24, 0x5, @empty, 0x7fffffff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x1, 0x4, 0x40, 0x100, 0x7}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x4, 0x1, 0x7, 0x2, 0x3293327c, 0x2, 0x10001, {r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffff, 0x3, 0x5, 0x5, 0x6}}, &(0x7f0000000300)=0xb0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x127f, 0x0) 2018/03/19 18:36:40 executing program 4: futex(&(0x7f0000000080)=0x804, 0x0, 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x2, 0x5, 0x807, 0x3, 0x8, 0x0, 0x70bd2d, 0x25dfdbfc, [@sadb_x_nat_t_type={0x1, 0x14, 0x6}, @sadb_address={0x5, 0x7, 0x7f, 0x80, 0x0, @in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}}]}, 0x40}, 0x1}, 0x8000) fcntl$getown(r0, 0x9) 2018/03/19 18:36:40 executing program 3: request_key(&(0x7f0000916000)='trusted\x00', &(0x7f0000109ffb)={0x73, 0x79, 0x7a}, &(0x7f0000757000)='/selinux/load\x00', 0xfffffffffffffff9) mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) fcntl$dupfd(r0, 0x280000000000402, r1) r3 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000000100)=""/102, 0x66}], 0x1) readv(r3, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f00004ad000/0x800000)=nil) readv(r3, &(0x7f0000f5c000)=[{&(0x7f0000979000)=""/4096, 0x1000}], 0x1) 2018/03/19 18:36:40 executing program 2: socket(0x4000000000000007, 0x1, 0x7) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000058001f001410fc000000000000000040000200000000f1", 0x138) 2018/03/19 18:36:40 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfd, 0x80600) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x3, 0x2}, &(0x7f0000000100)=0x88) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xf70, 0x1, 0x2, 0x7, 0x10001, 0x5, 0x6, 0x2, r1}, 0x20) madvise(&(0x7f0000006000/0x2000)=nil, 0x2000, 0xc) 2018/03/19 18:36:40 executing program 6: r0 = eventfd2(0xaa7e, 0x801) read(r0, &(0x7f00000001c0)=""/229, 0xffffffb9) 2018/03/19 18:36:40 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x10000000005) pipe(&(0x7f0000000000)) 2018/03/19 18:36:40 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) sendmsg$netrom(r0, &(0x7f0000000240)={&(0x7f0000000080)=@ax25={0x3, {"520b8b3095553b"}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)="bf31c57f429e36b9543c17705b68a26b2aa4b09943aceff07c54e1a0bacc783fd6fa832acbd9d6a6b906cc6175bed2c91de8b866a29260f6cb4f58605d7d6b8039408617a2f7fc6ccf2f0ed81a46ccbcaf8637a8c5d88c6dbf38c75c27f927353ec60199d3dff1", 0x67}], 0x1, &(0x7f00000001c0)=[{0x4c, 0x10e, 0x81, "64397be942e80b640ee96cc0783e92a96219586a928539884d1466931bd782975a54437c7ef6ab4672090e8fc7424b66f516cbf5b318dcf446ec014105"}], 0x4c, 0x10}, 0x880) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x80000, 0x0) r1 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f00000002c0)=[{}, {}], 0x2, 0xb10b, &(0x7f0000000300)={0x3}, 0x8) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00004f6ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000e9eff4)={0xffffffff80000005}) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) 2018/03/19 18:36:40 executing program 5: r0 = socket$inet(0x2, 0x800, 0x100) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x7, @random="b1965e784ffa"}, 0x30, {0x2, 0x4e21, @loopback=0x7f000001}}) r1 = socket$inet(0xa, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000000)=""/157, &(0x7f00000000c0)=0x9d) sendmsg(0xffffffffffffffff, &(0x7f0000004fc8)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x3}}, 0x80, &(0x7f0000001400), 0x0, &(0x7f0000000180)}, 0x0) r2 = dup(r1) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) 2018/03/19 18:36:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) connect(r0, &(0x7f00003cd000)=@ethernet, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) quotactl(0x1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000200)="9785aa71665747d7e87be3f8d009e2482c8ef846c5b961b2515e3632168d844bf24508047fccb11df1de222d5602aa456d5636603950700a5ba74476b452a4e4813726fa330b9baa71d2d61b3f6d2b05d552d5f77020c949b75e521c672f8e78d4a90061bccda4b52bdb49098712843b680c845fc53520b4f5919d76da0e857eede548d42adc7e9817c923d5ad48b81f45310d7c2919a75bca35c0fc66aa8950f6268c91f91368308667fd7f991717453b367985d44b99ba53a3b9747902b125") ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/19 18:36:40 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xe55edc9e90166dc4, 0x0) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/21, 0x15) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x15, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f00000d9000)={{}, {0x0, 0x4}}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r3, 0xffffffffffff1bf3}, &(0x7f00000002c0)=0x3ed) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={r4, 0x7}, &(0x7f0000000140)=0x8) 2018/03/19 18:36:40 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x10000) keyctl$unlink(0x9, r0, r0) keyctl$describe(0x6, r0, &(0x7f0000000140)=""/20, 0x14) [ 49.735796] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. [ 49.769813] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/19 18:36:40 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2201, &(0x7f0000511f8e)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x7fffffff, @empty, 0x5}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xd161}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x19}, 0x4}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0xa0) rmdir(&(0x7f0000000040)='./file0\x00') 2018/03/19 18:36:40 executing program 3: request_key(&(0x7f0000916000)='trusted\x00', &(0x7f0000109ffb)={0x73, 0x79, 0x7a}, &(0x7f0000757000)='/selinux/load\x00', 0xfffffffffffffff9) mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) fcntl$dupfd(r0, 0x280000000000402, r1) r3 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000000100)=""/102, 0x66}], 0x1) readv(r3, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f00004ad000/0x800000)=nil) readv(r3, &(0x7f0000f5c000)=[{&(0x7f0000979000)=""/4096, 0x1000}], 0x1) 2018/03/19 18:36:40 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}}, &(0x7f0000000180)) timer_create(0x7, &(0x7f0000000000)={0x0, 0x25, 0x2}, &(0x7f0000000040)=0x0) timer_gettime(r1, &(0x7f0000000100)) 2018/03/19 18:36:40 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) tkill(r0, 0x80000000002) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002480)=[{&(0x7f0000000000)=""/1, 0x1}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/252, 0xfc}, {&(0x7f0000001200)=""/65, 0x41}, {&(0x7f0000001280)=""/10, 0xa}, {&(0x7f00000012c0)=""/217, 0xd9}, {&(0x7f00000013c0)=""/140, 0x8c}, {&(0x7f0000001480)=""/4096, 0x1000}], 0x8, &(0x7f00000024c0)=""/252, 0xfc, 0x7}}, {{&(0x7f00000025c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002900)=[{&(0x7f0000002640)=""/139, 0x8b}, {&(0x7f0000002700)}, {&(0x7f0000002740)=""/154, 0x9a}, {&(0x7f0000002800)=""/220, 0xdc}], 0x4, &(0x7f0000002940)=""/233, 0xe9, 0x1000}, 0x9}, {{&(0x7f0000002a40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/27, 0x1b}, {&(0x7f0000002b00)=""/3, 0x3}], 0x2, &(0x7f0000002b80)=""/255, 0xff, 0x5}, 0x2}, {{&(0x7f0000002c80)=@pppol2tpv3, 0x80, &(0x7f0000002e40)=[{&(0x7f0000002d00)=""/23, 0x17}, {&(0x7f0000002d40)=""/248, 0xf8}], 0x2, &(0x7f0000002e80)=""/235, 0xeb, 0x7fff}, 0x2}, {{&(0x7f0000002f80)=@ethernet={0x0, @local}, 0x80, &(0x7f0000003500)=[{&(0x7f0000003000)=""/197, 0xc5}, {&(0x7f0000003100)=""/229, 0xe5}, {&(0x7f0000003200)=""/10, 0xa}, {&(0x7f0000003240)=""/72, 0x48}, {&(0x7f00000032c0)=""/58, 0x3a}, {&(0x7f0000003300)=""/252, 0xfc}, {&(0x7f0000003400)=""/197, 0xc5}], 0x7, &(0x7f0000003540)=""/119, 0x77, 0x9}, 0x200}], 0x5, 0x2040, &(0x7f00000036c0)={r1, r2+10000000}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000003700)={'ipvs\x00'}, &(0x7f0000003740)=0x1e) 2018/03/19 18:36:40 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) userfaultfd(0x80800) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70), 0x0, &(0x7f0000000040)=[{0x20, 0x29, 0x10000000005, "270202010000007eadf2480cc5e47c6852"}], 0x20}, 0x0) 2018/03/19 18:36:40 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'bridge0\x00\x00 \x00'}) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100)) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)) getresgid(&(0x7f0000000c80), &(0x7f0000000d80), &(0x7f0000000c40)) 2018/03/19 18:36:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000040)=""/38, &(0x7f0000000080)=0x26) lseek(r1, 0x0, 0x1) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/03/19 18:36:40 executing program 7: getgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) r0 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x100) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x2d, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f'], 0x0, 0x0, &(0x7f0000000200)}) 2018/03/19 18:36:40 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/232, 0xe8}, {&(0x7f0000000240)=""/85, 0x55}, {&(0x7f0000000000)=""/64, 0x40}], 0x3, &(0x7f0000000300)=""/79, 0x4f, 0x2}, 0x100) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000003c0)=""/155, &(0x7f0000000480)=0x9b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000004c0), 0x8) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000080), 0x4) writev(r0, &(0x7f00000019c0)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="295757571df3157f543e4f5bbe14905fc091b217394dd72a8d5afa79fe25b9005559146def7b21d801d45adec8b3eb215c131097b6076c5358276bfb9d9ae50b0eeff2b69705edb88786fabfc69aac82d84c0934cf5644b6693a78a2572887d8cd0450f3ee28026aaf43a3d056fa816fde2a58e0a73efada1526077bae540727583b34bf70b9594e8c63a6ab15c0619493e06c8c3b3215047dde", 0x9a}, {&(0x7f00000015c0)="4bd21ecb4027166a5f88c3f09a260675c3da8432ed9f64e287cf55051d6187b5d4fecf2d38c11b4fd13f7bfa03b6b4d57a82a40eba61eb0d3576bb522aae43f24ec57851a37981fcb9969bb796035acf4f9318c46a6086ff138c85a782bfba576f", 0x61}, {&(0x7f0000001640)="9155694b5be8d3017aa73596b3e9c41ad23d565963205bf76f6081b37f79d9b627e8a502ecadc17705af9ba97b2542e5ea1d00", 0x33}, {&(0x7f0000001680)="a2d1c021e53eba07b0b378d55139cf0bd85107b5fc408dbfe33a4280a9534a5e975c32281d1141", 0x27}, {&(0x7f00000016c0)="7005762be5af840c8de80ceb83c5912dd10182f9904ee1b213a5cb51a15c2516494726", 0x23}, {&(0x7f0000001700)="5d6cfbbc7301bc72052a19a95a4cafafd4dde951b37b7e573fcbdc1caebde0cc9c5509b037453a16c26368e7c6e33fda3659b011279b5ab85363ae1a0c7de0ca4ae9c2cf037320c85de898f5acb02cc1dbea32ca8804757affb572816f30ff704edf549c31fb1abf9c264f87b60ac9eab31a822d2da05c75d10046b57faf332db5ccd105e62b3c3e00024f4b841dfa3db32075c03946c47d60e0cd53be49f72fa315283dc7abbea86ba24f2032d757b4da151f18f8bbc6aed680118440b81f703f8b6bee86f8fd24a935760a8ebca232ab172103382feb54aa4ae9d6d4", 0xdd}, {&(0x7f0000001800)="01ab6752addc87666c6dff09b4cfc608ddfde8d1e3b87567e5fcc4b7e7d257dc0dfe3d5cd3eba6a0ac7f24d8016ba33a73741374670fcb28286ea2c5ffb5693ba2666be2d70a3a0279160665899e8609ea016cac4d66a17fb3b8198cefbf93e78fce2582b37cd6dffd88a95e2f89eba838abf228bdaa189a27430b3d9f1d05ec61814ca48c1814671c261476d41603106bfc8a126aa0aeda5a20e8f96e53f731e05513a3461ec8c762ea94dacbe76c4e980f3c9b260a038cc3f4d5001e78bdde168d845ff0ba3dfd7952db63726178abe23dd98ce38ff159", 0xd8}, {&(0x7f0000001900)="ba68c872d551d8b194acbad08ebf207e25132948aa19a5705318f09608b7b77c18ecaa9be325ee8d94eb237de0658108940e04a811c33264ccc3491d3c0819ece7d9c0dcb86b0ac9aaaa49e86811106122069cd1ef573434a00e1df5d1e55ab42fd751d7bcdc0a7e4d647b1d0c0bb5e851dc077f5ebc8601fec814ff284c436e3a776bffc96bb86e0df9945951244545e6eb8e71b92436718138", 0x9a}], 0x9) 2018/03/19 18:36:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000140)={0x7, 0x434, 0x1000, 0x5b, 0x6, 0x1}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {}]}) 2018/03/19 18:36:40 executing program 1: symlink(&(0x7f0000000000)='./control\x00', &(0x7f000000affa)='./bus\x00') r0 = dup(0xffffffffffffffff) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000300)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0xc8, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x60, 0x10, &(0x7f0000000240)=[@flat={0x0, 0x1, r1}, @ptr={0x70742a85, 0x1, &(0x7f0000000200), 0x1, 0x1, 0x9}, @fda={0x66646185, 0xa, 0x3, 0x32}], &(0x7f00000002c0)=[0x0, 0x28]}, 0x8}}, @enter_looper={0x630c}, @acquire={0x40046305}, @clear_death={0x400c630f, 0x3, 0x4}, @register_looper={0x630b}, @dead_binder_done={0x40086310, 0x1}, @reply_sg={0x40486312, {{0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x38, 0x40, &(0x7f0000000340)=[@fda={0x66646185, 0x9, 0x3, 0x1e}, @flat={0x73682a85, 0x1, r2, 0x2}], &(0x7f0000000380)=[0x68, 0x0, 0x38, 0x0, 0x28, 0x0, 0x0, 0x48]}, 0x8}}, @register_looper={0x630b}], 0x70, 0x0, &(0x7f00000004c0)="29acf60606cc860211af6533b59163be2fe3e96afeb6e8fa4753413ec43876cefa13a3e55546a2702c6cbdd69a37ba9ba4228ca754bbfc09f70d9f3413adb92aa3d7768784ccefdac5b583de1d57b99ef00f2f6d00d3ff5c0459f8ac5c9e399a52c3733c34f0b297ffa8c1c3a42f717b"}) symlink(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000080)='./control\x00') lstat(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./bus/file0\x00', 0x0, r3, 0x0, 0x0, 0x0, 0x0) 2018/03/19 18:36:40 executing program 4: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) clock_gettime(0x0, &(0x7f0000000000)={0x0}) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time={r2}, {}, {0x81}, @raw8={"076de16051028d8986a7f4c0"}}], 0x1c) r3 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) dup2(r0, r0) recvfrom$ipx(r4, &(0x7f0000000180)=""/130, 0x82, 0x2000, &(0x7f0000000080)={0x4, 0x1, 0x1, "099e4e522507", 0x8001}, 0x10) [ 49.832153] binder: 7270:7277 got transaction with invalid offsets ptr [ 49.854980] binder: 7270:7277 transaction failed 29201/-14, size 0-12 line 3161 2018/03/19 18:36:40 executing program 1: seccomp(0x1, 0x0, &(0x7f0000004000)={0x2, &(0x7f000001dff0)=[{0x5}, {0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) truncate(&(0x7f0000020ff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x1, 0x100) getpeername$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000140)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x11}, 0x38, r2}) 2018/03/19 18:36:40 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x7ffffffd) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) close(r1) close(r0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f00008cd000)=[{&(0x7f000002b000)="580000001400192300d04b80040d8c560a06000000000410489643c218fe58a2e04a03ca7265243e89000000282159050000000dfff90004a5000004001ce1ed910000000000221f100001000700000005006b0f536e2b10", 0x58}], 0x1) 2018/03/19 18:36:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000e48000)=0xfffffffffffffffa) shutdown(r1, 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x401, 0x0) writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000200)="172b43508628469ebf62a87d91428a79368768b1b8396bd4e15b8d4f7dd3d732e51301cc6993f19fbbf90504494aae635cb7a3e607a13ae65f768978adf06275872dd9e7badada305e4b832571e94813a832f51278c60223a7c86e4fa2f47d14bc0041a61fc809505d62b6f55e335aedc735544b00bd3e613cd681aa68efe89b23432591cd06b8a4b9fc2ae772b622b4bab624f4c748ffcf14999e0bd3bbf22320787a815a7b6a9eec2ecbcbc1efdaed490ac971271ec844857ca51c9bd62345cfe0a3", 0xc3}, {&(0x7f00000003c0)="851cb48a0b79a4c3083c259a9e4c594e1eb2962c8e149d48d4aef9d6cb924d451c7795e3fb233e93cca4358fe2c1f7a159b81abbff03ed7577c77008673d1666f4651da0e4094a00c7ea49b153679719ff2975079526e2cea1c0429d2a293bacf61bcda5d582a4b9db3fcb99e726f9aee9c13563fe2d0f486297a8b0522a93be59c672e0302e0ab15738ec7edbb38b0b278ee992138e1322", 0x98}, {&(0x7f0000000140)="477f76008fb598b3d5dbed0abb37c60ee9aa5e3e26da65e081e0a2b2b305ef4d1c4d926b6205fc620115", 0x2a}, {&(0x7f0000000300)="9f7fe7d63a9b06b239f09f65d1e7d3552cdb1a6c1f1cd02b5b8087a2c80ea061fac2f9ca7ce5e96494ec9a48cda0751a54af408aa5a9d3bfaff929601392a1c3a3abb79d55f3e784ba879ec7d3acaecdd44ca20da7c657c260e9e9fa821e95495a5208bb3fc4487f33aea75830df2089c5a7588d93bc145f94f2f984d2a9186e", 0x80}, {&(0x7f0000000480)="dab465ffe2ad3d4aaa921522802d33d78932cc41fe107b7046e38299f7c2f388b1c18e0ed5f22a66d57c79a6766b26aef9e168a1dd4a9851ec77b2c0500f07beaaa601563c44fcdafc3517dfe6ad32a42b1b5017c22b39b351c54d4c3b912055ac8560cee827b9c9206c9531683c878f0ff9f3fdab2aa7b9cc059b7ae5a6fbfeb352a9d4f078730440e3c1789e552d90e25d5d6774ed6c13cad0c41c6bf9c615242d145111e3a42282aa4a907cef03ef400e867c268f845df6eaa52f576a78880a2e52dbfe1fc0", 0xc7}, {&(0x7f0000000580)="8b9de9134c2c939352c199197851c1404381cfd696408b6f57c85eeb4b8aa8e9b90e1bbca11d15442bdbb83fcadaae1846455eabeb4bb582", 0x38}, {&(0x7f00000005c0)="9e868687b3ba3e0a4f4e350ad1eb208446a3e146c3665f1c209b25f13c14aecd6a8d575e9a23dc0f11ae940bc737aa975aa1233847dd6b5f74c9b5fef2532f714b63d4ebf1090633b1c33d857e861aaf689453aaf13f1ad5fce831adf98f75cca37f5a4539ddc6cde2721d5fc116ef238af823d3afe5ed126ab30cf663ceda93da23a4d8907a02689aa8f5ee5d965c03fcfe8436cccbb2c4f2a7a80684c9cfdb391afff894a1b462d7aa7f1bd3406cac8a51a1983cd65885379a3827c9fd29b8e4ba4c6ae93d77cb47e20a7068d5277be4476025bdce39", 0xd7}], 0x7) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80800) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, r4}, 0x14) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2018/03/19 18:36:40 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000005000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)=""/229, &(0x7f0000000140)=0xe5) 2018/03/19 18:36:41 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0xfffffffffffffe00, 0x2, 0x1ff, 0x5, "950aa8c2cf8e731d926fc8db102d25128a92870addfac45b3f5438b2f12db3cd"}) mincore(&(0x7f00007bb000/0x3000)=nil, 0x3000, &(0x7f0000e0df0c)=""/244) 2018/03/19 18:36:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYBLOB="000000b34959ef00070000000000000094b20a6ab8a96b000000800000000026640f62ba6465a890b20000000000000008000000000000007fa6a525663d3755a131ac5f9c153e24f287a5b99103eeca7f1ea1b73cb1b7e3f83f857414300b0000000000000009e2612efbe2eb121a6070b6001e2b3f5e2eaeaab383ea26e46c812bff0000000000000000000000000000", @ANYBLOB="ffff6fffac780000ca5d69e58a390bcbee70729449bc75242ced414794a5faa55a09e61383766fdfd9d4d1df9f0e4a7ffeaf5c5680e7ec85aaf8c7e576fa22c7b9bf055f33eb020016d2"], 0x3}, 0x1, 0x0, 0x0, 0x4800}, 0x0) getpeername(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000002c0)=""/223, &(0x7f0000000100)=0xdf) [ 49.879859] binder_alloc: binder_alloc_mmap_handler: 7270 20265000-20279000 already mapped failed -16 [ 49.881213] binder: BINDER_SET_CONTEXT_MGR already set [ 49.881221] binder: 7270:7292 ioctl 40046207 0 returned -16 [ 49.962764] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/19 18:36:41 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e6574c874752f00", 0x0, 0x6847e) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000002c0)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x701000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @dev}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000000200)={0x7fff, 0xd85, r3, 0x1, r4, 0x4, 0x85, 0x6}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'yam0\x00', 0x1000}) 2018/03/19 18:36:41 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0xfffffffffffffffe, 0x401, 0x3, 0x7ff, 0x3, [{0x3, 0xfffffffffffffff8, 0x2, 0x0, 0x0, 0x88}, {0x2, 0x10000000000, 0x4, 0x0, 0x0, 0x100}, {0xfffffffffffffffd, 0x4, 0x6, 0x0, 0x0, 0x400}]}) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, 0x0, 0x2, 0x7fffffffd, 0x0, 0x0, {}, [@typed={0x8, 0xb}]}, 0x1c}, 0x1}, 0x0) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f00000002c0)="84f0e0c13f7bf5ae5d00a8b577f703f0eadf96f8891fc71b9ce7745315257b", 0x1f}, {&(0x7f0000000300)="2c2185c197ac3484032bcfb91292dd0816772477191ff2bba3e679f9ea1ac67b3e579c9aa77df8248f6ea72c8d7d37bb219d8e7ce375a33aaadf49d921f1a52ff8a5c5a694a755e4edfe204071d3ea07d4e56fa4340474ee29018276ea3776d3668027b6c98260452ff1cddfdf03d15d0461248f35", 0x75}, {&(0x7f0000000380)="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", 0xfb}], 0x3, 0x1) 2018/03/19 18:36:41 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f00000001c0)=0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e24, 0x8dc}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x5, 0x1, 0x1, 0x4, 0x80000000, 0x6}, 0x20) 2018/03/19 18:36:41 executing program 4: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0xa800, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000240)={0x7, 0x8b, 0x40}) writev(r0, &(0x7f000013b000)=[{&(0x7f0000373f14)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r2 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="81a5510a59171225720236c1d5834b384f3638b98ae3df6688933f81fd7be8de2dccd26e4a66cd0bee542d68cfe898a7fa0b23ace2e532926116d3bc018eb486ad9deb20f241cf4e91aa545c97cfd7f61faebbbcee787d91d558f2e796d450f431cd4dfdfd1695b66dbde9e882992bcd68311028348fa69a9f4331000e6d28df8fc821a812c4635fe150afa313430c73038c290956dafd46ea3568469fd328e05a8f46ee2031ede58e", 0xa9, 0xfffffffffffffffe) request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='md5sum.cpuset:]\'&}wlan1\x00', r2) 2018/03/19 18:36:41 executing program 3: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ptrace$setopts(0x4206, r0, 0x100000000, 0x4) fcntl$setstatus(r1, 0x4, 0x3ffe) tkill(r0, 0x1000000000013) ptrace$setregset(0x4205, r0, 0x200, &(0x7f00000000c0)={&(0x7f0000000000)="8d901026d272bcc88cebb77c2b34b785b94fa5bbd63dfa6a85961056cb4a09e8f3813957739ba6dc3b9e80be7bfaf093872f1864835ae8d61b0d7d4c005061ac4c08e824c2d81569bf580234973126146a3fa742ccdc7bc549a3cedd4bf884bf8a6e242ae3f749945a5ccd35754b4eefdb70f1dc2c2097c452ef4202f7257f4d0c45bc53602ee4d388f3715eaba4a73cc7e1ddc8513c6eac8ffeec50234b82602879cf0d9fe6f505d583", 0xaa}) r2 = dup2(r1, r1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)) 2018/03/19 18:36:41 executing program 7: r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000200)={0x101, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ntfs\x00', 0x200000, &(0x7f0000000100)="d070c03bc3c1a32515c52a0bf3e584a08916ebecb98a1060043371b95b9009d36f9205163ac05788bf902540e7e1c09c114804736836e5968fb177c0a7fe14f9161b7915f38a77654b37ce3c065e") sendmsg(r0, &(0x7f0000000180)={&(0x7f0000004000)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80, &(0x7f0000003000), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0c000000010000d25b13720220dc91850002000000"], 0xffffffffffffff87}, 0x0) 2018/03/19 18:36:41 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'bridge0\x00\x00 \x00'}) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100)) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)) getresgid(&(0x7f0000000c80), &(0x7f0000000d80), &(0x7f0000000c40)) 2018/03/19 18:36:41 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8936, &(0x7f0000000000)) socket(0x10, 0x0, 0xc6) 2018/03/19 18:36:41 executing program 7: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x40, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) 2018/03/19 18:36:41 executing program 0: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004ff4)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sched_setattr(r2, &(0x7f0000000100)={0x30, 0x5, 0x1, 0x0, 0x7fffffff, 0x6, 0x4, 0x401}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f67ff4)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) ppoll(&(0x7f0000489fb8)=[{r1}], 0x1, &(0x7f0000377000), &(0x7f0000447ff8), 0x8) 2018/03/19 18:36:41 executing program 4: r0 = socket(0x10, 0x1, 0xfffffffffffffff9) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @broadcast}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dfeff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000000080)=@ipv4_delroute={0x64, 0x19, 0x324, 0x70bd2d, 0x25dfdbfd, {0x2, 0x0, 0x0, 0x3, 0xfc, 0x3, 0x0, 0x7, 0x200}, [@RTA_ENCAP={0x18, 0x16, @generic="9d57704e84e95c728011922caaa90e6b0b"}, @RTA_FLOW={0x8, 0xb, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x2fa}, @RTA_SRC={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @RTA_FLOW={0x8, 0xb, 0x1}, @RTA_PRIORITY={0x8, 0x6, 0x81}, @RTA_SRC={0x8, 0x2, @multicast2=0xe0000002}]}, 0x64}, 0x1}, 0x0) 2018/03/19 18:36:41 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x2) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000380), 0x20) 2018/03/19 18:36:41 executing program 6: r0 = memfd_create(&(0x7f0000000080)=':cgroup^ppp0user}}&nodevppp1,(\x00', 0x0) pwrite64(r0, &(0x7f0000000240)="fb88794b3bcb9b4fd44f130df6a264fc5bb644dd75d9038c89f484594fe88083f6b352fc206008d287a9aaba6591d0d852448373c407b6889aa97a4f5d9668c3375d6689775bc38ec23869e80f0f68f72e23a7ef530ef360164e4b3dae0d3b3894cd64dbaec695a2ed69291c0cdca59b1cf66b36ad0976f7695890b3cabeb4c11eef681c640d72a11873e731bf80be5e5af09c8645ac5b2f9c67121f940e8ac3fa625ab642562d85f53f56cec58323ae8b2155c9fec3a591cec625be7a2518b27389ab5524459f", 0xc7, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @remote}}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) setns(r0, 0x8000000) utimes(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={{}, {0x77359400}}) 2018/03/19 18:36:41 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x40000, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000001c0), 0xfffffffffffffecb) futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x7fff) futex(&(0x7f0000000240), 0xa, 0x40000000000, &(0x7f0000000200)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000040)=0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='htcp\x00', 0x5) 2018/03/19 18:36:41 executing program 4: ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000080)) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc010643a, &(0x7f00000000c0)={0x8000000, 0x1, 0x2e}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r2, &(0x7f000019d000)={0x2, 0x4e23}, 0x58) sendto(r2, &(0x7f0000b19000)="e5", 0x1, 0x0, &(0x7f0000df3ffa)=@hci={0x1f}, 0x80) sendmsg$nl_xfrm(r2, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007faff0)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}}, 0x128}, 0x1}, 0x0) sendmmsg(r1, &(0x7f0000003480)=[{{&(0x7f0000001bc0)=@nl=@unspec, 0x80, &(0x7f0000002e40)=[{&(0x7f0000001c00)="ef5e34babe62e4625e23e8e70cc2a77d1436acbe46c2749dbedcf70b78e36cff2dec5d5df247f3d82f7c", 0x2a}, {&(0x7f0000001dc0)="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", 0x1000}], 0x2, &(0x7f0000002e80)=[{0x30, 0x107, 0xffffffffffff0001, "f42af96d2778b806fa48a353e6772cdccd5779acb6d542733e72dd74397a9a2fa4f73d"}, {0x24, 0x12f, 0x4, "ebcaaa53b276371b428ddf22a58aadd5fdcb17283018cf"}], 0x54}, 0x101}], 0x1, 0x80) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'/\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', 0x101}) r3 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000100)={{0x7, 0xffffffff}, {0x7fff, 0x6}, 0xfffffffffffeffff, 0x2, 0x10000}) 2018/03/19 18:36:41 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x49, &(0x7f0000f6e000), 0x0) ioctl$void(r0, 0xc004587f) 2018/03/19 18:36:41 executing program 5: add_key(&(0x7f0000000280)='rxrpc_s\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="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", 0x1000, 0xffffffffffffffff) r0 = request_key(&(0x7f00000014c0)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001440)='selinux@\x00', 0x0) r1 = dup(0xffffffffffffffff) sendto$ipx(r1, &(0x7f0000001500)="90b24454f0beacc8eea1b67c78f49334fdf2b5d2b189828a4d3f2c7a825c525569f1727c58a017f21fb4fdc60d2a4863f2715632cd81be67e3c55951978a75a35af5b1efbf7f2a7d808b2e203dd7d9b91e32e69ef18ab9378525a2733d0b22243dcf71dc20de7bc815051cf183241c6fc7a15aba48eb27028bb2d0bb2943e38622c34bab5640c32b43ec90fb2e12525dfdcfc80ba7d1d0cf9d540ca852e3e30fe184587ba6ce0b484b62d680d9c1866c269cd09539884b", 0xb7, 0x40000, &(0x7f0000000000)={0x4, 0x20, 0xffff, "5fbd7621794a", 0x15}, 0x10) keyctl$assume_authority(0x10, r0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00000001c0)=""/65) keyctl$instantiate_iov(0x14, r0, &(0x7f00000001c0), 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) wait4(r3, &(0x7f0000000140), 0x8, 0x0) 2018/03/19 18:36:41 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14, 0x80800) bind(r1, &(0x7f00000000c0)=@ipx={0x4, 0x7, 0x5, "2db60f26048c", 0x2}, 0x80) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/19 18:36:41 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x7) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0xc) 2018/03/19 18:36:41 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) write(r0, &(0x7f0000000000)="6dfc", 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000280), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/03/19 18:36:41 executing program 6: unshare(0x20000000) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xb6, 0x2) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x7) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00') ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x9, 0x7], 0x2, 0x401, 0xaff, 0x7, 0x6, 0x101, {0x1, 0xffff, 0x6, 0x8274, 0x0, 0x0, 0x21cb, 0x1ff, 0x1, 0x50bb, 0x3ff, 0x1, 0x2, 0x1, "a9fb09871a849d34238e5a7a4387ec417d440ef7a20a1f24cf0848b8aa285aa1"}}) 2018/03/19 18:36:41 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000dae000), &(0x7f0000831000)=0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x7, 0x4) r2 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r2, 0x0) 2018/03/19 18:36:41 executing program 5: r0 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x67a, 0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/03/19 18:36:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x1010, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000080)="84974cafcfb7250e0d4cf169c8d7c362e785f9d01bf09efc4b8096795481d6c9d08ef91bfb52bd356907302969b8d9210522a1340af304541632dd1c0784ba46a223682a9bdfdd3f3f81dee4278a80a88ffc73f96e8b13bfe08e37fee716d96285ee70de398f6fd4c8570e56858595802e9ee57bd7cfa8ba74df84c561e96ed2ac091d179909339cc41e8adb92859f5e17588a4a66b883f4fc6de0120ec07483a18f8f71a5b9904c9d3c8d12ca29ccb982892cd54a78303b7eee6837d927315b0eedfb73c00bf73e054d3bb5360a87057a1aec70d580f3d9cb769d", 0xdb, 0x4004000, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x80) listen(r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) capset(&(0x7f0000000280)={0x19980330, r1}, &(0x7f00000002c0)={0xde, 0x7fff, 0x400, 0x3, 0x2, 0x1}) shutdown(r0, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c82fec)={0x0, 0x20000000012c6, 0xffffffffffffa66d}, 0x14) shutdown(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000300)=0x4, 0x4) 2018/03/19 18:36:41 executing program 4: ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000080)) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc010643a, &(0x7f00000000c0)={0x8000000, 0x1, 0x2e}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r2, &(0x7f000019d000)={0x2, 0x4e23}, 0x58) sendto(r2, &(0x7f0000b19000)="e5", 0x1, 0x0, &(0x7f0000df3ffa)=@hci={0x1f}, 0x80) sendmsg$nl_xfrm(r2, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007faff0)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}}, 0x128}, 0x1}, 0x0) sendmmsg(r1, &(0x7f0000003480)=[{{&(0x7f0000001bc0)=@nl=@unspec, 0x80, &(0x7f0000002e40)=[{&(0x7f0000001c00)="ef5e34babe62e4625e23e8e70cc2a77d1436acbe46c2749dbedcf70b78e36cff2dec5d5df247f3d82f7c", 0x2a}, {&(0x7f0000001dc0)="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", 0x1000}], 0x2, &(0x7f0000002e80)=[{0x30, 0x107, 0xffffffffffff0001, "f42af96d2778b806fa48a353e6772cdccd5779acb6d542733e72dd74397a9a2fa4f73d"}, {0x24, 0x12f, 0x4, "ebcaaa53b276371b428ddf22a58aadd5fdcb17283018cf"}], 0x54}, 0x101}], 0x1, 0x80) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'/\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', 0x101}) r3 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000100)={{0x7, 0xffffffff}, {0x7fff, 0x6}, 0xfffffffffffeffff, 0x2, 0x10000}) 2018/03/19 18:36:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) flistxattr(r0, &(0x7f00000001c0)=""/215, 0xd7) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv4_newroute={0x1c, 0x18, 0x117, 0x0, 0x0, {0x2, 0xa0}}, 0x1c}, 0x1}, 0x0) 2018/03/19 18:36:41 executing program 2: r0 = epoll_create(0x6) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8ff4)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000a1dff4)) close(r0) epoll_pwait(r0, &(0x7f00001bf000)=[{}], 0x1, 0x0, &(0x7f0000fd6ff8), 0x8) 2018/03/19 18:36:41 executing program 0: r0 = memfd_create(&(0x7f00000001c0)='\'', 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)) 2018/03/19 18:36:41 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000c, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040), 0x0) r0 = socket(0x3, 0x800, 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x4, @empty, 0x4000000000000000}}, 0x9, 0x6, 0x8000, 0x3, 0x11}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="2a5c1eaf25b615e50ea5a52ecc28b24866f44ba62f0ad9a590fb8632f54392a37ea6014d2e771df4d9ee52a8da143670e5ba0000000000"], &(0x7f0000000280)=0x32) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000380)={0x40, 0x1, 0x7, {0x0, 0x989680}, 0x7, 0x802f}) exit(0x0) fgetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f00000002c0)=""/192, 0xc0) 2018/03/19 18:36:41 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) getpeername(r0, &(0x7f0000000080), &(0x7f0000000000)=0x80) eventfd(0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="00395dd97161c235a9f071eb77d862d90f90b574a857422fe5ad3944ac18b65acacd8dc7f007ffadfbaefb101c4b5a763f3634febbf5"], 0x10}, 0x1}, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/03/19 18:36:41 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@rand_addr=0x1, @rand_addr=0x7f, r1}, 0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000addfc8)={&(0x7f000096d000)={0x10}, 0xc, &(0x7f0000900000)={&(0x7f0000087fc0)=@ipv6_getroute={0x24, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/03/19 18:36:41 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$setopts(0x4200, r1, 0x2, 0x40) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000000040)={&(0x7f0000000000)="8c", 0x1}) 2018/03/19 18:36:41 executing program 2: r0 = socket(0x18, 0x0, 0x1) r1 = socket(0x18, 0x0, 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e000000205ebb3dd6fc6a8099b044ba0cc50f780e1fa75c856531c1ef83694549a2c45c3100000a037e11ea6df53f9fde175e2e3d0e5e042241df97d1b0cbb1dbd12d0b2daa000000ff235f61a4093994e5c64fcaa3b89a2e334af97c41d3881d009925e7368d3b7e69dfda57682febd894f2f8bd3920b65fde61014a8b3d093978236ee2ca4ab07ff2d9e33fee50e7d8a2898328e62d2f2bb661a7ccf11122083b0d66932e0e4189f28704000000000000"], &(0x7f00000000c0)=0x86) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x5, 0x3, 0xd19e, 0x100, 0x80}, &(0x7f00000001c0)=0x98) r3 = dup2(r1, r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000280)={r4, 0x80000, r3}) 2018/03/19 18:36:41 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x3, &(0x7f00009ec000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x45, 0x0, 0x0, 0x7fff}, {0x16}]}) r0 = getpgrp(0xffffffffffffffff) r1 = socket$unix(0x1, 0x2, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x1, r0}) 2018/03/19 18:36:41 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000a00000000000000ff010000000000000000000000000001000000000000000000000000130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a0000000000000000000000000000000000ffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009200000000000000000000000000000000000000000000000000"], 0x18c) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000180)=""/65, &(0x7f0000000200)=0x41) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x104) 2018/03/19 18:36:41 executing program 6: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6002, 0xffffffffffffffff) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) unlink(&(0x7f0000000140)='./file0\x00') 2018/03/19 18:36:41 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={'sit0\x00', @ifru_mtu}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r2, 0xdb, "da745a12618f7a5c7a65cdb3ea0a3551f7f3603b2694b68f7d0184ead190fc809ca2d591b12e49e92e90a9cc2084a343818c17a15e23e4b992eb73e26780767bfd136d044ecc2f7ceffcc94f0630ea8918ee3b7b61a00e0b189307a317f95c74d47861b254da0c08ec1f280a871baf82c37a38ad5605181c45027bcf86bbcfc69fba363a454932d99e703331af606d7a2213a8bab15ca0958ccbfa32e6fe23661e77a0fa90a5642a22b5cf7bdf38b805df87b259d6ef3e4572b01361abc1621e83d77b4899c2e2c08a551ba532f72df4f41c9e5d9989ef5f1b5822"}, &(0x7f0000000200)=0xe3) syncfs(r0) 2018/03/19 18:36:41 executing program 2: r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2001, 0x0) setresuid(0x0, 0x0, r1) 2018/03/19 18:36:41 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) getpeername$ipx(r0, &(0x7f0000001000), &(0x7f0000002000)=0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000180)=0x84) 2018/03/19 18:36:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x13) writev(r0, &(0x7f0000f9a000)=[{&(0x7f00007a7000)="2900000021001900013d3500000a00060200000000000000000100040d001000000000002400030008", 0x29}], 0x1) 2018/03/19 18:36:41 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000ff1)) 2018/03/19 18:36:41 executing program 7: r0 = memfd_create(&(0x7f0000000000)='proc[bdev\x00', 0x2) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x6) r1 = dup(r0) pwrite64(r0, &(0x7f0000ce9000)="6d8e229feb21f6c61e2dd90bcc25a1ca994f97aefbcb19a45d7055feb1c2fcb06bb1e1db882991e749d5fad13b21854d629592d0578b1272bcf2e89b0e6af0d0d0ff994746978f77c4dc62092afefc66af28d1b4d90a879edf3317d1736e221fe8f620c043233b744e7e392b21c2ea0156b98691636029805e5fbf3a4535bf3d5269751023525bcb1e278c3afbbcd3f9b29db61b59fa0cd242a8bc367fa2a60da9205fbc164a5698a31af937159e179f49b8794460c4f1c65c08c5643bbb59940c5003896c61a9700319d161c8b6ae5115a36e82464ebc95f0a5b6dab16b5a7c0bf131d6a1c51acb97f14b5d07a9bb15319f2d7d63794074450a0186a46dc958467b9bc38c1682eb3e76534e833e73d11ae2c175e9a8ef3162622f4e1d60564965b525c3969c46d98c5f3214aca2a62a7cb5906e5d707679e686e2aa93dfd80e9d6d7cfdab2d826a5e25dca45ec1e4644842039dc679bf5a73f6cc3c2cf2859f51a299821af297b401334eeceec278b03610ed34f022a33d1d2871ec895633b95216b99c72d36c7f1e13441e923b4e4787f8dc80053a2f24dd09177627b83609a6cc8aea73ed6314eace5a2bcb5fe4844a8ebc08d2ae60617c9a8ffcdc7daa6d94b6f2263dc05f082f3c687cf24d760e0ce31c9eb51b9bbd9b3b1e61ff403953bffd41cd28282e3f81e767846abecbe11a5d1537562aff9b6e4102a5190b8f21c166c6bf2f1bd3520347e0c1cf4348f9b3db3521806b273aa64ebbfb5296e34db035bf9f7a4e33dead83f224685099bed2fbb815cb35fbeab414ed877a112058b211c109d1009e1ce309c27a19756919a20daf0423af95c39a6ee524c3823652f26be2efbfbc40de884c029961cdbc1eeee951944d3397f425563100aeea73e46217eb755e810aed1217faac0e0fa3954fe4e710288545287207af5288830c1f472140221794b2f3003f134275241fe532788063f5fa8b4347019fcd99ee6fcc7b6a4f002c0e22afe0b6c6b0bec67f01261b4756866741be67ee76adb2b28ac97782f43ff111e6b9e428761a1ed33aecf176189bc834fb70e83e1de62711cc750279192c81acc2a2b56778174331aad9d93baa268420e2305ac9ab1b7d29d8554ab765a1822adc2a5377b084b101e8f8f01eb705ee36e32384635da48fc3cca5af03d159dae60192db0072f431362751f8df8f24831275e426e48f67e8e3cd00000000ffffffffd43aeebd696336545134b3e0cc97aeeea340b79b1ff9b81722d414ace730940c2353576bdea25514ef99f38649e6d4faf173f5c28d8be71e4103cbe2923daaefa44e4fab0e146de854614bbf069cd7ef25e9cd7b3f34fac37088cbfa9a568caf8c7696ee8d8f119ea6dc689e3f23cf4c3fd851a35006f280d118dfb7ba2af3e760d2ab0d09e900f912c15402f9792035c3c2fb9f9dd354dce0b87b608c882c49e53f4269e9460b961703bf82ecdae20e3f3d44645495ee9e3f8fcc61e8e7e428116dc2459e68f337e53866551bbd1de7776672d9afc5ea55a7f632ecdf2e1d76650bebe8c7635ba4e702c43a2884da816fd3dea58b00c057e9b8bf9fbe405664782c07a55faa30dc818cca5e51a742e14123f6e910ff468404862c535a1acb8d9b2633db036f9376e91e8c29781d2b7ec13841dfe6f0c2adc7005bfc584a85f1ddfa3559db02f500c04eb2d00642d26e8a1233736f914bbfdac0443a7ec3dcb57772eb66dd0cf119b259d95f48ceed80d4e3a8969d7803f600bec8defcc12ebd5e57d2feb15faa88cfb6fff0e03f6f1c706782fe968df51f413302761a8d2c143603d63e14c1f2390e5939df5586136f91e6de1002d7b5d8128253c0aefbfd92eef503f5221a14efc45ad623e84f29a39000e470f850f3bcaf672ca5472ca4d7cba0dc8df782ffd6461d0fceb414298e5ea329d210d930d0a6611cf1bcd5477d37d74cf6e9bdaa9a312462e623df2287be41d822228882862638f16be17b836c34b8d37a9a11e73f74233df94290feee11ff83d76bc73c3825edefe6045f1ebe5ac2aa36101c1714a6a68f80806abf6a18c28a9c58bed0a695fd20edebacdda7a878d09cd7a6e59cf48ea011d22cb17ff62f0e0b5f962313edc606c090dcdb11d42c4e8739f28cf290f34411c5d1bb1f305319608a997deb8b9b98922d8b2f146aa813901303754a818cf20912f17d52fd037e15720e8462c1da54d435e236a0e627d56ca014765bb47b2092e37e473c6a409953fc159ae507a412914edb3689753b0eed5af84a067e036a261f68626899c73f79604b5fe08fc27d9b57e05d0ecda10d12181b7047d466e408cb9fe386ba7c3ba18cd75bea29fe854bcd070734f48187768b15bf68bf8c8e0d29ff63fbd3a791824085660636a70f1c275f0663f9fde74b3bc66b233bea28176adfe18e9138683636d17400cc65464ec0d6cf38961f67e947899a5132605b71952e8e1eca9e62e09c1e2aea22e8e1fa2b9db94da6290b117af30d0d327af07fdebc5a9d49160b3477fca053f3ecf09d5b4ac3991a65c3f4627f993d3a3d6c9ed500f9ba269d1c82215ec34f0ac6c770cdefa7f4c5e96a5b21642736bc9a399da323620b838fbe72e4a30b77197c591d53123ba6933c3e4bb3a79d6a9c0794f2d1bdf890f0f73aa47a50188b39807984b44b7c986b7005533a52856e3ac9a1d3224b4feef5abb110eacef382c927269304c931d27cbe725ebba0c72044ff226d9af7aa9735d8f280c77fd16ecfeb32d539cdd62f9baf3488043f5cadac4576c33051ed650722cff8246b97128557dbe5ecb25c1865de2f51f3e16ba5242f4b692de35e8d7a6f428a72ca0fc18a24cc3ded189ac3d79d19fcf2845d9f0d5fe1248b2a8bcb4c290176d9b62b33fb2160f4dffd7ab45ff34d1b508f1146fa836c70071bb4db5ba4021cb333262f3a5a2b574bb2a7a133f73af32906fab8deaad7999d7e6f9d23d3f4caf2457815fdc35bca797e343638d116f86570959c6b5e8e1fef0f316bf9ac9cc8e4309228063499c27e00d1623804884da8ef9a9a182c8a8c76319d7a9cea857862bfb547488e9dd7b5580b3616ca185125602aa8fdeaba09114b059b1316126e735686cec457917049d18020d344c64c7912854f723912523e9b3670f6db2995d4631feb6f29e0cda38e5fba061435e81394b26b786960a784d0391795a17fbb294ecb94a4aa7b19713518520f01e6ce9f3232ce4e1831f53c50146e6a691f5982581393471c7c0983928d85c834753c3d44da661d2439cbd3c08b0bedc72983ecc48fdeac40d12d47d6534bfac38e4aa64d85589096ccc085d9d1714095d8d71153f11ca1c0a5033656cb15c62ee56ebdff53aa8fed433986d41c7d4d40068df406c489885cfbe969b2a94cd1bda1ff487e6ecc6572d26ec277bbf8005487a9ab6c3fa560df9d577b1d2562630645a7dd8af672e2822b41fa17648ec5d53dfcf430d8442557080e1c4df199d85161c51510c122d55949622e416171180de8409c919ebfd0ebbec69eba34a2e0fc2f64e85ad259b511fd0238f37d5566b7241fb706177c939efc6570b5a3b5d507ff3b5cf06e1094c61815101ccc4d2a0282ad6671a102ba81ee6ac3137fb01d9ff22498de06bfd8bddfad5a71f794a8982c99a7d55760bef909267e30d9f1e91d191c65576ab40ef7aaff11a564cdba3c4d0014b60f0f7c5cd3b9d9209ca90e5992ca5b6ff2fe7c83e4302dc221183fc8a5be25e8104eccf0e2223600897b709a5f571c054dbe0cf5cd03041e8d04f0d4da54336eaea82791c91d216a19eef03a48b0b0a5251d5038783ad6eaba493600000001000000013d4ca5bf2e4e9c60dbcda36d8acc43a2b376f71d4eb9eb46741a45f5a839c7576f1bc86300a49a75a05b913037f3b6eb5b7734f73b35d08c657491249da11ae852e9b25b432a93207e094a80e1af14664ea80eb07651b6cbe7767292e3bf3367253762e7913da092f14ffbbfd2c1133ccdd32c06fa83768b4734c688b8ca75e9b98a833bba2cfda9dd813f2e5a40d0c91fa18df7b7476e9269d8436b31ec0f5f89111c3429f874cfa10aed3247845d27ad51100aee8e06122eb214226e03391af88c67c3ba48ea4cb404e303004f507205bcb6e2c20c77439a1e4c1cace4f9ffde2214da586a88c87f1f80a2b8c73e3ff3514ff6f3dc5984c87e5904a1c2c6ddf63baf91a2ff81781bc78d3740ff2fe07977d37adbac9be06769c1a9311455a09e9de0aac79a8ba9e77462c363749e392adede3f1ef9a4effd4a06fe70dd8c9589b2f2511d9e99d7d10c511c1a0f839c1494e3cabfd2ef695d7bfe7b5825d46b6e5cc55ba21029072dad8b835306958cb18765a3490255ad7b32eb8c5e9292fefa9371e73b9c6472baab1c205a127f87e7bbc277b90f92b5cefc384646d6d46fc68412439a6c1d7691a43533da4280d6779f213900772376514e585fd4493fdf151815238a9eaca605524bf3282edcf7faa5e7d8ba4ff083784dacb85a600e497c2c3ae6bcb3f6945db783a48761f2f1aadd33ba3e2525c4157f3336b1c7449a13ad2b70939debb216926dc9f6a03e49c2276972b3ba3e491ed9ec76698ecc20c29baed304571d3640be86c7f7f0214a6da1a2fe38cb8a60833ca7d1710c9c3003470049590ce9df37adfbac238e2dc50ec388dd0b67d4f1a709f9a7bc0d45c1e9b95312195c32ca3601e889489cc887e2667a13158d569d2272a234bc1b5d05a87aea6648e378f6080c6223b8147ded762f8bad1c0b28c9e74ccfbac274fbd270991606a14d2f11be187d19f55a3d2218d5358995503805ec043618f30eaaa50dd986b276a00914c54c0e2b20e7850cb2411f0fa70129f3dbcbdb04bd9e1895827de1a105b8f8ce04b77c07f82b2a2eeb0a23f12e2b465f6da022b59096c07b02c6125db2b3f5c6cf03b27bbb0feff2ec24b719ff9ab01a652bb5dccc30ba36d629ea23ba9e06f24d01dcedc6b901d1dc787d71e07b9bb7548ddb32acf1f0ff6d827bfa69c094097f04df5f98af4c8f82533ef325b291b2f191b29c6ee96b2400be552bdc8ddff0b8354139a7ebeebe38bc342fbfb53d9934f8ab1a9d9d3c6724c21041ada0373e11843606a95b5587e386b9085fecd275400f0bd30145aa06a06980a94cb5e2fad63968e9ca45110f665464d6d890b68d8dbc93d53fc9c6ab7edd30d899be5866b27888891f889a5b2c737dd0b5cc4e8446b1d96cbdb3e580a024285aab0b74e49ff8ec35163d26ff5044f59ab1986ec6ca3dfdc2ddcd9af0b3fe4dbe5e4ca1d803a2d4fdf7106c381a24ff13d5d6294615276286c4fbee040b024742b8ab40b56db11ede0ba828b5dcbd02a473ab217e40fab9374dd5037dfe165f3a24d610f96fd83262949ee29adda13cba208e85a989b33b9127dc4a603cadc4d2911165a7445e5aa93dad332e4b693008e51bd6fec9a5acaac8730bb15ae7903887dceb7d58bac0a20bbee7a908c6c1480d3800bb7bb955a713458b58cfe3cf131548cb09233bbc2e612f0ab8ca29468c1021a68a03d0e124f71006fbc9ba677e330a5bec8e7645db710851a812f9f14666f05c7ad855ac45a57d8e43d516d9c6b32dc25791a9d592813ba15caf2bd14566d4d55c306eb2afaa11109699674b9609e0aa2cdf4856f31d1befb3c5e8", 0xfb2, 0x4e) memfd_create(&(0x7f00000000c0)='proc[bdev\x00', 0x1) fcntl$addseals(r0, 0x409, 0x6) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000002140)="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", 0x1001}], 0x1, 0x0) 2018/03/19 18:36:41 executing program 0: r0 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = dup(0xffffffffffffff9c) sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x3e, 0x800, 0x70bd2a, 0x25dfdbfd, {0x1d}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x80c0}, 0x4000000) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000040)=""/14) keyctl$unlink(0x9, r1, r0) 2018/03/19 18:36:41 executing program 2: r0 = socket(0x1000000010, 0x802, 0x80) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="30010000000000000000000a000800000000000000000014000500fe8000000000000000000000000000bbd8366a5cf1914e10be5a2c534b5053a0b13c47d26a735fac768474eb2d7877b6b533e06e496b3ffa1b6f5d403f4e10e0506aec4f0cc1ccf8dbee1904e6dbbca52f43d82e33510394b29fac3723980f0fc6db0b312d142042e3eaffc934e511ef78eaab1cb32fefe9cb976c67dbb7"], 0x30}, 0x1}, 0x0) 2018/03/19 18:36:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00004bffef)='net/softnet_stat\x00') setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@filter={'filter\x00', 0xe, 0x2, 0x3a0, [0x0, 0x20000040, 0x20000070, 0x20000380], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000b7f000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff020000001900000020000000813773797a6b616c6c657230000000000000626f6e6430000000000000000000000073797a5f74756e00000000000000000069666230000000000000000000000000aaaaaaaaaabbff00ffffff00aaaaaaaaaaaaff00ffff00ff0000d000000088010000d00100007374617469737469630000000000000000000000000000000000000000000000140000000100000009000000018000000800000003000000706b747479706500000000000000000000000000000000000000000000000000040000000700000049444c4554494d45520000000000000000000000000000000000000000000000240000000400000073797a31000000000000000000000000000000000000000000000000ff0000004e464c4f470000000000000000000000000000000000000000000000000000004c000000ff07000002009cf201000000f3377c92a6e1ee1461f225eb700713b028e4cae31032a507ccc95b7ff430d5e994257280cff5e073cf826f2baa85d90d6360404b434d0b2fd1bab181ae11f1394c454400000000000000000000000000000000000000000000000000000000002400000073797a31000000000000000000000000000000000000000000000001010000001e0000000500000037000000cbf565727370616e3000000000000000000065716c000000000000000000000000007465716c30000000000000000000000062726964676530000000000000000000b1220d387722ff00ffffffffffffffffffffffffffffffff00009c000000e0000000100100006367726f757000000000000000000000000000000000000000000000000000000800000000800000000000004552524f52000000000000000000000000000000000000000000000000000000200000004241df0ed3476d6b19d51ea23b54a795b6cf73b57bcfac99d490ddc519f10000646e6174000000000000000000000000000000000000000000000000000000000c0000002d9984ecb6940000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff00000000"]}, 0x3f0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000004c0)=0x3, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r1, r0, &(0x7f0000317ff8)=0x4b, 0x400000ff) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000480)=0x1, 0x4) 2018/03/19 18:36:41 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) r2 = getpgid(0xffffffffffffffff) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) prctl$setptracer(0x59616d61, r2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r4, &(0x7f00000000c0)={0x80002000}) mq_timedsend(r4, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000036000)) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/03/19 18:36:41 executing program 0: getresuid(&(0x7f0000000000), &(0x7f0000000100), &(0x7f0000001180)) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r2 = dup(r0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000180)=""/4096) fcntl$setown(r0, 0x8, r1) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x80000, 0x0) r3 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x41, &(0x7f000000e000)=""/84, &(0x7f0000000140)=0x54) 2018/03/19 18:36:41 executing program 5: r0 = getpid() r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000080), 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000400)) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000004c0)=0x485803fa) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x202400) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000480)={0x1, 0x2, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @random="ab7e54459cd7"]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f00000001c0)={0xffff, 0x5, 0xde, 'queue0\x00', 0xf8e}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000440)) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000040)={0x3, 0x5, &(0x7f00000000c0)="a3b9ab4a613837fa9452786929e2c91cd05c3c26cfcfb80a2aeec6d329f178ff72ddf65f10967f763a6fad83b2175d405b849d4e59698044a98ef017d5c6ca3e01b3525874b3d5acb20e6d46b9110bacca02a1da1d1a27a08ece470028033e8adf4f72279c6382c6f9dca5fadc492da54143062c7d7ee7290c8c2fed11ec"}) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000540)=0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a45352, &(0x7f0000000280)={{0x1000}, 'port1\x00', 0x91, 0x100020, 0x9, 0xffffffffffff8ab2, 0x9, 0xfffffffffffffff7, 0xff, 0x0, 0x7, 0x800}) wait4(r0, &(0x7f0000000340), 0x20000002, &(0x7f0000000380)) 2018/03/19 18:36:41 executing program 7: lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1000, r0, r1, 0x101, 0x8) r2 = socket$unix(0x1, 0xffffffffffffbffa, 0x0) fcntl$setflags(r2, 0x2, 0xfffffffffffffffe) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000240ff0)={0x3}) 2018/03/19 18:36:41 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)) 2018/03/19 18:36:41 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x1, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2000) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) 2018/03/19 18:36:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000007f00)=[{{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000600)}}, {{&(0x7f0000000300)=@generic={0x0, "98ee226c5864627ff74525b7c6a7171d2bc99569d9d38f0bc627c61de20c29cb716c8d9a12fdb5f5fe8f38dd3555c43b457ac9d914e991ab95fd38c8338cc519cf80d69f7adcb6876b4fad1357dc76940872d43c8310f32273eab520479c6b62328ebbeeb0a5f548b093b3ebef00af8f9ba695b8f520a998e01aef000920"}, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001ac0)}}], 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getpeername$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x80000, 0x0) accept4$packet(r2, 0x0, &(0x7f0000000200), 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000040)="d0d7b13b254983302df14598b51e40e90fb423cd7747e01e7f592b33a63b08e826d08897d7befb1ae374a4e8c2c40187557f58c5799987f7f48e8b08000a0d85c728ccfec1d2e23ff5377d244e65526b988743c35a2f4d49ae0480aa0f42d46f84be0b6f8157674a852c9ee65d68956cbe73b7e762c4d69c91d1988f3b8aca5e91e34953e5753ad73f77c53c4a4db714a5704d7f1f7035f0d6ea4064d3dc1c7493b50eb042a66f8d7d5ef6d15c5f38417f2888d888092b4bc7", 0xb9, 0x1, &(0x7f0000000100)={0xa, 0x4e22, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) [ 50.604404] audit: type=1400 audit(1521484601.674:30): avc: denied { transfer } for pid=7480 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 50.634393] binder: send failed reply for transaction 14 to 7480:7488 [ 50.644019] binder: 7480:7488 ioctl 40046205 7 returned -22 [ 50.651920] binder_alloc: binder_alloc_mmap_handler: 7480 20000000-20002000 already mapped failed -16 [ 50.664755] binder: BINDER_SET_CONTEXT_MGR already set [ 50.670267] binder: 7480:7488 ioctl 40046207 0 returned -16 [ 50.676831] binder_alloc: 7480: binder_alloc_buf, no vma [ 50.676849] binder: 7480:7502 transaction failed 29189/-3, size 40-8 line 3133 [ 50.677823] binder: BINDER_SET_CONTEXT_MGR already set [ 50.677829] binder: 7480:7502 ioctl 40046207 0 returned -16 2018/03/19 18:36:41 executing program 0: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r0, &(0x7f0000385fd9)="2600000030003e01050007008980e8ff06026d20002b1f00c1e9ff0951f10101c703b500b078", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002c7000), 0x381, &(0x7f0000878000), 0x265}, 0x0) 2018/03/19 18:36:41 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000010c0)={r1, 0xe2, "7763902efb72fb039440982985c7867a1324f70407731eb4ca306cc1201b2b722353e84852fe4094c90004d0b1119f1bb56155a37ca0d1bb6ff2c394eb34f07d3dd4fc5c618446e96778289fd6dff686328aece9e704020984a96e2a4630f0306262daeeab2d7fde525054231de494df5a40737e6c626cd8258d80723d80a5caeb790f48d12296d52ea4d7b4913d9f9d911b553c545ffc9e63cca4557844113590abad496d2999caae88427dd4904eea2ca62a7102de861afa6161c52ada8d89936ccb676e3696b9434a717e983c34e742680a463e3698c1f9b9a8cc03997d6921f5"}, &(0x7f00000011c0)=0xea) 2018/03/19 18:36:41 executing program 2: modify_ldt$write(0x1, &(0x7f0000000080)={0x496, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa9}, 0x10) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x2, 0x4) 2018/03/19 18:36:41 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) fchmod(r0, 0x9) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000300)={'lo\x00', &(0x7f00000002c0)=@ethtool_cmd={0x25}}) 2018/03/19 18:36:41 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00000000c0)="1646f0e758", 0x5) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00000001c0)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/03/19 18:36:41 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) socket$unix(0x1, 0x1, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r3 = creat(&(0x7f0000b9a000)='./file0/bus\x00', 0x0) r4 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) r5 = dup(r4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r5, 0x0) writev(r1, &(0x7f000078a000)=[{&(0x7f0000000000)='\f', 0x1}], 0x1) close(r1) 2018/03/19 18:36:41 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) pause() r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x100000001, 0x3d) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x157) ioctl$KDSETMODE(r1, 0x4b3a, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0x0, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000000)={{0x80, 0xb2}, 'port0\x00'}) 2018/03/19 18:36:41 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) close(r0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x3, 0x7, 0x1, 0x5, r1}) 2018/03/19 18:36:41 executing program 2: keyctl$set_reqkey_keyring(0xe, 0x2000) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d77ff9)='\x00', 0x0) 2018/03/19 18:36:41 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='efivarfs\x00', 0x2021080, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x4000000, &(0x7f0000000040)="9d323cfb922dd1f0b509b4f668e5121a18dd58705d2e30ecb14af62fe16a410900000000000000000000000000") [ 50.677861] binder: 7480:7505 ioctl 40046205 7 returned -22 [ 50.710616] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/19 18:36:41 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x4, 0x8}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3) r2 = dup2(r0, r0) bind$ipx(r2, &(0x7f0000000000)={0x4, 0x0, 0x0, "82d2a15977a8"}, 0x10) 2018/03/19 18:36:41 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9bdd, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'eql\x00', 0x1000}) getsockname$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x2010, r0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f00004ed000)=0x90) 2018/03/19 18:36:41 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000032fef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}], 0x15555555555555b3, 0x22) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x5, 0xffffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}}, 0x8, 0xc5ded49, 0x65, 0x7, 0x8}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r3, 0x9394}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00003e7000)={0x60000001}) 2018/03/19 18:36:41 executing program 4: utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x81, 0x1000000000000000}) r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2900, 0x0) r2 = socket(0x7, 0xf, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000140)=0x7fff, 0x8) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) sendmmsg(r2, &(0x7f0000002e00)=[{{0x0, 0x0, &(0x7f0000000140)}, 0xfffffffffffffff9}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)="b7e3ac749c39a16f942b904ec3cc45449ea3cbc69196522c4e5c74c6a4a058c2f4751487a2f55887b0dada95a1784a420b9b8f5a5fed81f38c6be1455f50ce40cd12306889dc5242aed9d313608225f8b3218c3e43ef7dc1980db814f581f5aa756ff4939c86348587fcac69345694f91183d8fac06e9fe2e9717aa7c48a15a31ede8c6368688b2faa1128949d626170839aa3e675b7f4a500dd7e0dfb9fb825ad8c1a08053621757c8be76300696bd289ef29be869dab35810b6318e4a18dd197308d587a62e82437", 0xc9}, {&(0x7f00000002c0)="fffd46bd84588e023d6237056cf8268e42a0e56c936c794f7e3d199377cf13ff070e8414", 0x24}], 0x2, 0x0, 0x0, 0x40000}, 0x8}, {{&(0x7f0000000340)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000600)=[{&(0x7f00000003c0)="431882c887a420140f0ada53994908dcebfc1112a4be7f7ffa27176bdc12ff597dfeb4e5ab5d7d9a63eed4b1b6872314180ee0694e81c2d3273cfa260d59977dc22b71d55a30aadde36213db0ef057e80f0f71c876606bf7e616bc73b0fe7acdd7db44bd0bf51263dfef2ed70a569cdf1542e07956fbbd4502fbfdfc451a4577a0d74e6599e9fbd3728e9b153530f81a31c2bbf282acdf7f0fed0817f19e92c2212e587b5d2b5d8793c2c9", 0xab}, {&(0x7f0000000480)="171c3a25021f0609f34aa2e8c386537fe0cf786d35d2cda7943d96b6d98eb959c07e2479d2f20a241dbf50f6537c6cf75778817b37a409dc897eb0e0fa59fdee6f5558bcacd4e5524b3c6c7d758773e3d09ec5911df58811c5b28993e75bc92ace48b2083cbbf5f35e9a2d2137f8344457c0bb60818eade679161891c1394f5160125fa8887a7f070528a76235ae7ccd532e3211cd8fad13ce0e500e94e85f4e900b532c32030242f15db67d772ccabfbb65f421b07f05f306af2ec42b5a5a167cc50c642907931a80bbb60437b1234d1ede3ed46ec990", 0xd7}, {&(0x7f0000000580)="905ebd4d3d0997d574a56522cbdbd17a2f5a2341ce6828669881f6840569cb55c0400134e6bc387ddcd5b29eeff189163f", 0x31}, {&(0x7f00000005c0)="896d3e25cbabb8c0", 0x8}], 0x4, 0x0, 0x0, 0x800}}, {{&(0x7f0000000640)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x2, 0x4, 0x4}}, 0x80, &(0x7f0000000740)=[{&(0x7f00000006c0)="977a4f991f078909775a8fdd21507139ae3cd6e94710630c8f25633d53769374dd972b20b8f3f9b827c314f061f395185e9774dfbc50c3479523f366ee86d474bcb6fdfd54a6c8a0df4f793b004993070c372c76aec5f0cec2b8", 0x5a}], 0x1, &(0x7f0000000780)=[{0xa0, 0x113, 0x3, "463c4e6baefb8ba762066cc057cac613c79751f033c223c47386a956db97366d16d5430a180eb3f0971a1ea4d9e968aa7032f64db5d717121705b79bb8734b622e5337d0d6f7250c7b5813bd361cdd597f4ea791674c7bca374da656bda897bbb34ab3b0f65cfbe69b7a1f4236607794c2abc0faa1d3dfa2bffb5f79f67902b21ccf7b673572b1a63af5af90bbe1b2dd9000"}, {0xa8, 0x119, 0x34a821a7, "5c5f1d91ec3ad043e12a3c184ef61fa5449d5dafe42b44bbdb97005c3cc6f13385fc5b360afa0bd10a9370bad911b478dda09507fb8510546854eaf14cb3a83bc9115a986fca1052259cb057fb43151ef99bfc4d215294cf748aacb3ea91968f9453d5d752a0f165b5a51b1c2e1df5daf8448b27a4eee9419028a4b98c0f1dd482f8d37ee1a89dda8b176a8f2be8977f757ecb849816b8193f"}, {0x100c, 0x117, 0x52, 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{0xe8, 0x11b, 0x472, "4af1a6fa6de3829e276e95dda21560ace1b2fc9a0d1aab4d3d19f921a0254afe7c15b77259d43f019cbfbbefc830604e32c9cc089f8c5dec051261e1714d17c5af827aca49ce97a9c16beb38cd97f248aaefcd3440cc0e9e5b42ea61ecaf41371752bcc9abf4defda2250dcc2f46ee0987d11b8067f534110c2badfc699046e2ed480ae9958b4a9c727f9e794a576e94e7ba18326032ffa324dfabf3de23e630fb36c5e71c9d95fbe7d59910749be253e623c9e51b6690d6e5b44f0d44c1378f158c090593ba210ca50b8cd9566fd39fe43fdbd47e5b33d586e4"}, {0xe0, 0x112, 0x5, "8bbd9bc2f1a75ae622d25219c4e5c7907836752af555cc0613ad5ae50828b093b58df0b2adda78ce9ee19e9fcbf85ab5aae2ba8d9e395e1402270c303135420c745a76a0fdba433ca3522bc385ed5832d9943a663222fea7e490fbef45d1e2bbf34d8f0667f9ebfc249f7ff197624f580990188dd7b0affaff6745ba36a197ae1aecccd5d0fa48da2e1288971ad91a75a6d404553b9e47bc194925efa31d79bf44259cd76f62e47bebd2d71bc2b8b9622c0ac64dfd92a1ba1b6e9131e1cd22da651dd6602af5eb3de7171222f031be18aa"}, {0x98, 0x10f, 0x1, "e85d233434391158f57067679345b1598c2704abdc295b7ca9942239c5f44e56d2a1d7781b2436529374f13747291382e88352ff8daa51b299fcb532e9eb55d9a355bb7fe1773918323bb86ea4e57367f3ed7bc14086d91b030fdabedbd7c83b9dca0fa7243037f06355048178c8c4c101392ec95426571a2a79139ea9b5e81da53d3729bb8f4e7d9b"}, {0x8c, 0x109, 0xc0, "1362b28c7b6b6249d08d665a3c880849c5ed13b6b445468c9c14c7f29ce89d32bb35981912e9f36a7a545c86142f918dcf7a1406f1fb59368549aa73216ce9815fd08288dc81c4c5ec39ea9cca453284acfba1700e697eda88b361dadbd19b561b312b75bb6cdf4d299759493942ed87c49fc764e35f4da2a0cff0fb10ba79"}], 0x244c}, 0x5ea}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002c00)="d431ee416873f7ef29329b831d62e33e8dba0ad94d23d977721fe4156a0f447d1e48391b2a404d996f96c5a785cea8bfc61ea19b470810fde78bc6b2661c037c80f78155fba8", 0x46}, {&(0x7f0000002c80)="0f9cb3154bab6720dda5e3267f640d77489e78304eae54c93f0bba86efe849c285603571fbcfac036dcdb06031b944d368b42278c51fcc68cb1ce90c04145f66f439012a6e2d3252963eb22c7f7bb1f0135949b4a945f927dff5118d32d595d4552697bca517e2736c626a210ae14628f0a23ec78039f0440428ddcfeed7e981c77de8656c2a81fe1a9d3c15c4887921bd637e42cd6d977b7380b643e706fb6f04460e5fb12f732253b8945cc9f403022a1b67ecc5bf93198a79bec93801dc85", 0xc0}], 0x2, &(0x7f0000002d80)=ANY=[@ANYBLOB="6c0000000600000006000000f907b5708a91e44e0a154e44b161671f27afad4dce63af07fcf32282e020c7990fb706e3fa53dbada0fd80644e1e0c63c0a82a812bd3aab178527ae34961a863a27d09f756c0085cd2f781697fe5a243d196d81b0000"], 0x6c, 0x8000}, 0x1}], 0x5, 0x4801) bind$netlink(r0, &(0x7f000098eff4)={0x10}, 0xc) getsockname$netlink(r0, &(0x7f0000000180), &(0x7f0000000040)=0xc) 2018/03/19 18:36:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000a9ff0)=[{&(0x7f00000aafa7)="580000001400192300a14b80040d8c560a0600000000e076489643d818fe5800000004ca8164643e8900050028635a0004fbf51000000a0000030004001c04ed5e000000000022000d00010000060000001f00ec6b0f536e", 0x58}], 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x98041, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1, 0x6, [0x812, 0x1, 0x40, 0xffffffff, 0xa0f4, 0x5]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0xfc, "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"}, &(0x7f0000000200)=0x104) 2018/03/19 18:36:41 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) clock_gettime(0x0, &(0x7f0000001300)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001340)={r1, r2/1000+30000}, 0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x105008, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)) getsockopt$bt_hci(r3, 0x0, 0x0, &(0x7f0000000200)=""/72, &(0x7f0000000000)=0x48) getrusage(0xffffffffffffffff, &(0x7f0000000100)) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000280)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'eql\x00'}}) recvfrom$inet6(r3, &(0x7f0000000080)=""/81, 0x51, 0x1, 0x0, 0x0) 2018/03/19 18:36:41 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8002, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000007300000f5763d5f3a363c70c42f6d530c960a0dbc5f2fe8b8c293ea4418e65974d37db8bb2110c29ec3396c150e397279540d334dbda51ee11cbb1de7f43d122fe87b0b8aa94cab8bc81d633a0c54b996dbbc4b6b611b39b4d576f00a35378214af115c1d5e9873f1c777510da56ddc76f160cb25a68db"], &(0x7f0000000180)=0x97) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r1, &(0x7f0000955ff0)={0x2, 0x4e20}, 0x10) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x7) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000240)={0x3, 0xf2c, 0x100000000, 0x80, 0x9, 0x7, 0x10001, 0x4, 0x2, 0x6}) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)="ea58eb6b185148f830a073a88931de55", 0x10}], 0x1) memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x3) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000280)={0x7, 0xbc5, 0x1, 0x1, 0x1, 0x1, 0x3, 0x81, 0x5, 0x6, 0x100000001, 0x1}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000addfc8)={&(0x7f000096d000)={0x10}, 0xc, &(0x7f0000b63ff8)={&(0x7f0000f02fdc)=ANY=[@ANYBLOB="1b0000001a000100ffffffffffffffff0a000000000000000000000000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000080), 0x4) 2018/03/19 18:36:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x15) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) write$tun(r1, &(0x7f0000000080)={@void, @hdr={0x2, 0x1, 0xa705, 0x9, 0x3, 0xc5c}, @llc={@llc={0xe, 0xfe, 'p', "746bd65302542c52bf119a35679fb17d10f5b6eb8f"}}}, 0x22) 2018/03/19 18:36:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000005540)='/dev/input/mice\x00', 0x0, 0x200702) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000005580)=[@in6={0xa, 0x4e21, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e20, 0x40, @empty, 0xb34}, @in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x4e20, 0x8, @empty, 0x80000000}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xc8) 2018/03/19 18:36:41 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x9, 0xfffffffffffffffa) timer_create(0x3, &(0x7f0000ec3000)={0x0, 0x0, 0x1, @thr={&(0x7f00007f0000), &(0x7f0000b19000)}}, &(0x7f00004a0000)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}, 0x7, 0x3, 0x401, 0x100, 0xa4}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x1}, 0x8) exit(0x0) timer_settime(0x0, 0x0, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) [ 50.788298] cgroup: cgroup2: unknown option "2<û’-Ñðµ ´öhåÝXp].0ì±Jö/ájA " [ 50.797823] cgroup: cgroup2: unknown option "2<û’-Ñðµ ´öhåÝXp].0ì±Jö/ájA " 2018/03/19 18:36:41 executing program 5: r0 = add_key(&(0x7f000003dff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40400, 0x100) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0xffffffffffff0beb, 0xffffffff, 0xfffffffffffffffa, 0xe563}, {0x81, 0x81, 0x9, 0x3}]}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000340)={0xc4, &(0x7f0000000240)="c4d2a742a8f5318675538bd63ce9490f21260c18ae8049a4e353b0d9af5891f5cce8092a643c59b46e3fffbe9a54880b91ef1c31f9b959fda4045f6a4e6b4a47185efa86d99263ad447a4b0fddf4e9e8245a7b183eb8aef533ab18882560325f1cb6a04b0ea1d20c456a05267b50ee04b489df04c114dac185baa4b4c7fe90e346debf07466b7ec2c7fc38d2f6fb31c6c3db4a8963bf76ff2dde6a50c89809dbc560c4db2166d35ce7fec510b5ac96b5187412ff08071acefc27e1cec34ac5dda962319f"}) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x10200, 0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000000c0), 0x2) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) keyctl$search(0xa, r0, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a, 0x3}, r0) 2018/03/19 18:36:41 executing program 7: r0 = socket(0x18, 0x0, 0x4) recvfrom(r0, &(0x7f000043c000)=""/240, 0xf0, 0x0, 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x5, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x104) 2018/03/19 18:36:41 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1aecc600000000000000000010800000"]}) 2018/03/19 18:36:41 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000001000), &(0x7f0000003000)=0x4) 2018/03/19 18:36:41 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000500)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000040)="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", 0x457, 0x0, &(0x7f0000001040)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/19 18:36:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x10000) fremovexattr(r0, &(0x7f0000000140)=@known='system.posix_acl_access\x00') timerfd_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) 2018/03/19 18:36:41 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x6}, &(0x7f0000000000)) clock_getres(0x0, &(0x7f0000000080)={0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x240000, 0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x9, 0x4, 0x6e36, 0x3f, 0x2}, &(0x7f0000000180)=0x14) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x111, r5, 0xd) dup3(r4, r5, 0x0) 2018/03/19 18:36:41 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4(r0, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000140)=0x80, 0x800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000180)="5d7b52d1fbece6f6ab5985a1f6363290", 0x10) r2 = fcntl$dupfd(r0, 0x200000000000, r0) bind(r0, &(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x88080002}, 0x80) getsockopt(r1, 0x1, 0x4, &(0x7f00000001c0)=""/161, &(0x7f0000000280)=0xa1) fremovexattr(r2, &(0x7f0000000080)=@known='security.capability\x00') fcntl$getflags(r0, 0x40a) 2018/03/19 18:36:41 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000180)=0x8) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f00000002c0)=""/221) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) 2018/03/19 18:36:41 executing program 4: r0 = getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) getpgrp(r1) r2 = getpgid(r0) r3 = syz_open_procfs(r2, &(0x7f0000000940)="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") preadv(r3, &(0x7f0000000000)=[{&(0x7f0000760000)=""/187, 0xbb}], 0x1, 0x33) [ 50.929033] audit: type=1400 audit(1521484602.004:31): avc: denied { bind } for pid=7588 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/19 18:36:42 executing program 5: setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r0 = socket$packet(0x11, 0x400000002, 0x300) recvfrom(r0, &(0x7f0000000000)=""/228, 0xe4, 0x0, &(0x7f0000cb1ff7)=@rc={0x1f}, 0x80) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) poll(&(0x7f0000df4000)=[{r0}], 0x1, 0x0) 2018/03/19 18:36:42 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) capget(&(0x7f0000000100)={0x20080522, r1}, &(0x7f0000000140)={0x9, 0x800, 0x8f39, 0x3, 0x9, 0x8}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/19 18:36:42 executing program 1: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000040)="666e007ccd3ae19c1cc34a0ac5ad63abddad7dd82e39f3e6b4221d5ed2b0bc10", 0x20) msync(&(0x7f00003f6000/0x4000)=nil, 0x4000, 0x4) 2018/03/19 18:36:42 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000001b80)='task\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1) fchdir(r0) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x4, 0x1b, [], 0x1, &(0x7f0000000080)=[{}], &(0x7f00000000c0)=""/83}, &(0x7f0000000280)=0x50) 2018/03/19 18:36:42 executing program 3: r0 = socket$inet6(0xa, 0x80a, 0x4) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000080)=0x6, 0x1c1) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f0000a93fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/03/19 18:36:42 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) accept4$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000040)="fe", 0x1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/19 18:36:42 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open(&(0x7f0000000080)='./file0\x00', 0x82000, 0xd0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000000c0)="d2ee8d87a4d1c9f4b011e6c5deff8291781464b4fb66a9fbda3979bca91d0fe76792a344d405b15d218f0267fb32d31da2035b58aeb83455ee946c201cde5a2cd9ed0679ec858a7a20777c463bce9b00150951097e634ef3734d76bba3d5174fe7a76b376fc14dac02310556dda8d2716fbeb3ecd94a8684326f6bc131be038f8db8938277b45f96484e35021f3a155a2ce9dfd68297bd20d112660a233d088df32d16837e1863de5aa8ee9098cfcfb7caf1dbc2e11bfe942895c681cb0c52b5") sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:42 executing program 7: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) socketpair$inet(0x2, 0x6, 0x543, &(0x7f0000000080)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'syzkaller0\x00', 0x400}) syz_extract_tcp_res(&(0x7f0000000040), 0x4, 0x1f) 2018/03/19 18:36:42 executing program 1: r0 = socket(0x100000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="1f0000001e003d1d8d70ffe60802007702000600536b8d3d6c04080001454a", 0x1f) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000000)="1259e43039d495cfcdc16406f4ebe0f37180a4373702c588c5dc3a4fcb31bcbedaa4845e62c2813cbc7dbe276e0a83e689", 0x31}, {&(0x7f0000000080)="b838fa58ca8ff0c6260230e2c958262881ab1f423ab4e91062848119ea37f18cf8cede8632c0700abb4658cd429442f38fd1406be86c5264cbb1a1a7b7774ec6c429a8ad9bf271a69a53fa7476c0606a3628c6517bc7962bd3c1a932907b442f6831bddd99e7b9a5543acf412aa1209cf733ee2d2128848b5e30ee82bb715a4c0d3abbd9056a0e64d95c75bc", 0x8c}, {&(0x7f0000000140)="0e417b1a30ab9c575dc3bbc0eb1ba72a65ef9c5d8736a8eababd6fc89a182a95cbdbc63bf9b433e18e4ccfb215d8b0378c117269d047f440c59ca8cba19b3f06f09697e959706a19c119add66d6194e93ccf1180fa193c07063f714ec5af7626c43aa53f1bb4ef4e7a7a0175b7a188d4b788bbd2b911ec1f9ddf09cbfa31c42f09d8c8049ca949ce1a99be900571d7e9d40d8625228452ca700a09c91714851ad3775b4e26d960a2fac00ec07fb2717c060f4365fa5c09fbff6f07f5ce4836d23e2bf261", 0xc4}, {&(0x7f0000000240)="a82d1f42965073af6adfa673854ec61fc2d8f5c618e1c1c51bdfc7d1b21547f57bf198049c831b39833453ec6a4fa144c255f2c77b7cd46b7b57a9001df1f911dd797f2493c26906f1f328edf19bfd0187a91731f4eb576175c312ed32b13af55ff2b335ae173e4568032c9f13923c04b0f9c6f335df541a7b0625befa27177ef9c82224b19b2bd3ca2c6680ee14d6903397f7ad02ab96a1f1d87066aae1834bca839e370124254fcfdd94c4b67279fc510c12c585c7231b4c66813561ea0cadf7a042bb3ddc7bb6417ce471c41372db13dda87f940598378331cd04465bbaf152132e76ff", 0xe5}, {&(0x7f0000000340)="0b8505bf0baf5d14ae9f3ddd4a8b3f7d3e8c1500647106e6371986b927dd1279b4d2c55ff663ecb9267499f44544c6323d079108271fa49100d4abe9574b99faabfd0c6cc09f909c7ab6ecfb544af4515dcec627e2beabbb89b015babd791d238ce2ca1e6d2ac69e94034e1f1a788e36e0c6525e5f16b8ed78c81dd4eaf39d1ee8dcb9f27b1ef08ed3dc1998076f7e5969e6899f24d202bf5d2c3585242423610f8bd55233f8b5011de9", 0xaa}, {&(0x7f0000000400)="fc812657d497d96ee19a1ebf72e7915bb26dedc63ecb56c80cc331182b3584410eff9b3c4fe59ab85affaf27ad", 0x2d}], 0x6, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 2018/03/19 18:36:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000a77965)="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", 0x599, 0x48000, &(0x7f0000e3efe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x74, &(0x7f0000000140)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x5, @empty, 0x7}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x12}}]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x0, 0x9, 0xe4c}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000340)={0x6}, 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000300)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSBRK(r2, 0x5427) sendto$inet6(r0, &(0x7f0000f2cf5a), 0x0, 0x0, &(0x7f0000b52000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0xa1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/19 18:36:42 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}) fcntl$notify(r0, 0x402, 0x3) r1 = syz_open_pts(r0, 0x801) dup3(r1, r0, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000000)) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/03/19 18:36:42 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open(&(0x7f0000000080)='./file0\x00', 0x82000, 0xd0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000000c0)="d2ee8d87a4d1c9f4b011e6c5deff8291781464b4fb66a9fbda3979bca91d0fe76792a344d405b15d218f0267fb32d31da2035b58aeb83455ee946c201cde5a2cd9ed0679ec858a7a20777c463bce9b00150951097e634ef3734d76bba3d5174fe7a76b376fc14dac02310556dda8d2716fbeb3ecd94a8684326f6bc131be038f8db8938277b45f96484e35021f3a155a2ce9dfd68297bd20d112660a233d088df32d16837e1863de5aa8ee9098cfcfb7caf1dbc2e11bfe942895c681cb0c52b5") sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:42 executing program 1: r0 = socket(0x1c, 0x0, 0x400000000007) connect(r0, &(0x7f0000c1e000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x10000, 0x3, 0x200, 0x5, 0x9, 0x6f, 0x5, 0x9, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0xff}, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x103, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x7fffffff, 0x9, 0x6, 0x7, 0x20}, &(0x7f00000001c0)=0x98) 2018/03/19 18:36:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000a77965)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4722f01548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d038d723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6535e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee0000000000000009ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc53298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16df1b90987bca1907778b04e639a77a1cbe1bbb1e57f434cc2fdd119d83ac5aa4b5ed995bd0421f21344f1ecc2879b64079c", 0x599, 0x48000, &(0x7f0000e3efe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x74, &(0x7f0000000140)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x5, @empty, 0x7}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x12}}]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x0, 0x9, 0xe4c}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000340)={0x6}, 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000300)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSBRK(r2, 0x5427) sendto$inet6(r0, &(0x7f0000f2cf5a), 0x0, 0x0, &(0x7f0000b52000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0xa1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/19 18:36:42 executing program 6: sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x17}, 0x1}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002d80)={'lo\x00', 0x0}) sendfile64(r0, r0, &(0x7f0000000080), 0x101) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xdb, 0x100) r3 = dup2(r2, r0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000100)=0x100000000, 0x4) setsockopt$ax25_int(r3, 0x101, 0x6, &(0x7f00000004c0)=0x7, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000040)={'syz_tun\x00', r1}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000480)) 2018/03/19 18:36:42 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open(&(0x7f0000000080)='./file0\x00', 0x82000, 0xd0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000000c0)="d2ee8d87a4d1c9f4b011e6c5deff8291781464b4fb66a9fbda3979bca91d0fe76792a344d405b15d218f0267fb32d31da2035b58aeb83455ee946c201cde5a2cd9ed0679ec858a7a20777c463bce9b00150951097e634ef3734d76bba3d5174fe7a76b376fc14dac02310556dda8d2716fbeb3ecd94a8684326f6bc131be038f8db8938277b45f96484e35021f3a155a2ce9dfd68297bd20d112660a233d088df32d16837e1863de5aa8ee9098cfcfb7caf1dbc2e11bfe942895c681cb0c52b5") sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:42 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000080), 0x20000000000002f3, &(0x7f0000000600)}}], 0x800000000000221, 0x0) 2018/03/19 18:36:42 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='status\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/62, 0x3e}], 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40) 2018/03/19 18:36:42 executing program 1: r0 = socket(0x10, 0x3, 0x0) accept4(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x80, 0x800) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000003c0)='ipddp0\x00', 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @broadcast}, &(0x7f0000000040)=0xc) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000080)=0xd5e1, 0xfffffffffffffe91) 2018/03/19 18:36:42 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x3}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setfsuid(r1) 2018/03/19 18:36:42 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000001000)) 2018/03/19 18:36:42 executing program 0: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x87, 0x0, &(0x7f0000191000)={0x0, 0x1c9c380}, &(0x7f0000b89000), 0x0) futex(&(0x7f0000000000), 0x9, 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x2) 2018/03/19 18:36:42 executing program 5: getpriority(0x2, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x8c0, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x101, 0x4) 2018/03/19 18:36:42 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open(&(0x7f0000000080)='./file0\x00', 0x82000, 0xd0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000000c0)="d2ee8d87a4d1c9f4b011e6c5deff8291781464b4fb66a9fbda3979bca91d0fe76792a344d405b15d218f0267fb32d31da2035b58aeb83455ee946c201cde5a2cd9ed0679ec858a7a20777c463bce9b00150951097e634ef3734d76bba3d5174fe7a76b376fc14dac02310556dda8d2716fbeb3ecd94a8684326f6bc131be038f8db8938277b45f96484e35021f3a155a2ce9dfd68297bd20d112660a233d088df32d16837e1863de5aa8ee9098cfcfb7caf1dbc2e11bfe942895c681cb0c52b5") sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:42 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) r2 = getpgrp(0xffffffffffffffff) ptrace(0x11, r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0xbc, 0x2, 0x2, 0x8, 0x8, 0x2, 0x2}, 0x20) sendmsg(r1, &(0x7f00000018c0)={0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000001540)}, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2000, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x1) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={r4, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) sendmsg(r1, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000005000)}, 0xc100) sendmsg(r1, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000002d000)}, 0x0) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1e) 2018/03/19 18:36:42 executing program 7: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x6a6b, 0xffff, 0x4}) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000ef2fff)='#', 0x1) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000000080)="2d422c9ceb1eb3", 0xfffffffffffffea2) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f0000000faf)=""/81, 0x51}, 0x41002106) 2018/03/19 18:36:42 executing program 3: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) r1 = dup2(r0, r0) unlink(&(0x7f0000000540)='./file0\x00') sendmsg$unix(r1, &(0x7f0000000500)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000000c0)="f41dde2da080579cafb0351397c03485751e8eb0b47a7d207fd3212d80a5bf77ad55204fcba45ec325fa0d7ac4d94b1b0c04f7c3ea627f3a41d51c6cb3334aa4d55a302d381641e6a4f4a85469db7871d015e7c3a9c689ba6289b7c6535635194da5eae4333245ee806aababd4a29f4455e29e303e29475d4e0f55e2954b5c212c5ba597906263e08631dfe97d29ac68a36ce5750944bf5c0e29a38444074845f9e6f5d1ac31fe774ace486b5e6917cb7f9725d61d0988", 0xb7}, {&(0x7f0000000180)="2bde31d3720f8c30682c8679166b92dc1cb0d4f43caf251c3c837db6449be35824948155f1b624915fbe181f5a8ee9c561c6b25b9f62018d714b524bd6265f3dd674ecfe522c477cad8227a0ebb1e10ae4fb", 0x52}, {&(0x7f0000000200)="419a9c18494984737c16d154f0e4", 0xe}, {&(0x7f0000000240)="d725d48e43e852af8f092a34ae5a0333d04c59a2fd9c6b40145e89a4fdf7e99f1500baee1ebcd7ef0259972ae907564843429ea0f2c80b7d08fb969dc25c929f5a2b237fb1d582cdfac3edb0e585837967a34bee59228313259d8d7a4c1c93bd1c57e0a9b33f1d4298e51e75e6efa03e2969ed8c006acd6e83139389c2c165f4a9623f462ad85accfd644c8b1e77419acba3ca22a5a204e5e8b88b8d9d701092df33a39df3f994ea7fbb6f084bf0c374ef773af173d40ea49b1126ea257ea13f638182a7c6d61fcfef3333fd1896667145b7cebe5d557e6fcd1793e5b5d07a49d0", 0xe1}, {&(0x7f0000000340)="02914c13fa5e560ad0049011dde84741cc6c6fc9207c4dfee54505a77e6e43e64cd5236cdb562e0dcb50581f3945431bc9286f76bff2db186dca5ec7aab1a14260da5099b6aa94a7358d216e5aee5a5fa553d856a7307b42d6050340a4d6fa36bb7e20688cd5a4ab46d3d5f452d3e0a1410e618afd4b1b43c0d213052838de50a00ea9ee2771e8c28788c7e16c093863e4a177297fc1d227f392", 0x9a}, {&(0x7f0000000400)="d388ce3e48bc2da3e3b06ab78731162a406c1b32552eee812156b7c6d643e5cb97d0e5f16f0d8ad6372ad738f6384844b3312389863c2437be31dd0a7e5d2d850fd011a396960a6571077b9857ca0ffccaebcc24ee8d3be0638e4c425da19dda6dba8ab1b5b32f01af6e4462612d212ee4609bf63228676a1c8380a936ae366483ed7578aaf8f3e9df8b0e291b951afae42d936023d052d9b0763a863160d2ad10f06a", 0xa3}], 0x6, 0x0, 0x0, 0x400c0}, 0x80) ppoll(&(0x7f00004fc000)=[{r1, 0x4}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) r2 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) dup2(r0, r2) r3 = getuid() r4 = request_key(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000600)='/selinux/mls\x00', 0x0) keyctl$get_persistent(0x16, r3, r4) 2018/03/19 18:36:42 executing program 5: getpriority(0x2, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x8c0, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x101, 0x4) 2018/03/19 18:36:42 executing program 0: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000), &(0x7f000005c000)=0xfffffffffffffe37) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000100)=""/11) 2018/03/19 18:36:42 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) open(&(0x7f0000000080)='./file0\x00', 0x82000, 0xd0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:42 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f00000000c0)=""/185, 0xfffffd7d, 0x0, 0x0, 0xff78) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) r2 = getpgid(0x0) ptrace$cont(0x1f, r2, 0x20, 0x4) 2018/03/19 18:36:42 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00', 0x2800}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x2) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000100)="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", 0xfc) 2018/03/19 18:36:42 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:42 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x10000) socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000140)=[{r0, 0x1}, {r1, 0x8}, {r2, 0x9000}, {r3, 0x8}, {r4, 0x2000}], 0x5, &(0x7f0000000180), &(0x7f00000001c0)={0x7}, 0x8) clock_nanosleep(0xfffffffffffffffa, 0x0, &(0x7f0000000040), &(0x7f0000000000)) 2018/03/19 18:36:42 executing program 3: syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x2, 0x101002) 2018/03/19 18:36:42 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r0, &(0x7f0000e9c000)=[{&(0x7f0000310000)}], 0x1, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'tunl0\x00', 0x7}) 2018/03/19 18:36:42 executing program 6: prctl$intptr(0x6, 0x9) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000040d000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f000094bfc8)={&(0x7f0000482fa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1d190f8f2e182b12489f6a123678862e5344e7e782188602ca8a4de9a72268bad182790c613d98f189bddeeea6dabde0c3254a1e38f8479c1acfa66d83ace8"}, 0x80, &(0x7f0000cf2000), 0x0, &(0x7f0000000000)}, 0x8811) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/03/19 18:36:42 executing program 1: mkdir(&(0x7f0000acaff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d5ff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000a72000)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0xfffffffffffffffd, 0x5) renameat2(r1, &(0x7f0000e1cff8)='./file0\x00', r0, &(0x7f0000bdcff0)='./control/file0\x00', 0x0) 2018/03/19 18:36:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x101800, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xe1, "60e6ebc178141f363c91bf6217bac081bc64db47cf2938bd5647241971196dab2f92ae12b3e23e00f769651f5d42ba8926b72ba73fbdd3aa4a8795e6c2221fd200cd3e19b7fa79848443d2eed76b7133f7ddc11fcbc3116d48fa830791946eec47dc95f4967f904bb1b7c4cd9c8f5d849f5d46ea1c0c8a7dc38c951304edb5693b64ccfcf5d2f76645faf6357c042533b15ef346a02fa2f5614fe7a762c47df98ebe53ecbb8efd18f7ffc9f284079c4dc973416cfae3864975992cc02e3d38e6f2433deda773e30d28c42d707af6ffa9939e3bdac191410ac6a51d981a2b179550"}, &(0x7f0000000080)=0xe9) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000003c0)={0x0, @multicast1, @dev}, &(0x7f0000000400)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000540)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"6970365f767469300003f800", r3}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x7}]}]}, 0x28}, 0x1}, 0x0) 2018/03/19 18:36:42 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:42 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x30fd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) tee(r0, r0, 0x80000000, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000180)=0x3) 2018/03/19 18:36:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000000800)=""/4096, 0xfffffffffffffed8, 0x0) 2018/03/19 18:36:42 executing program 0: getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000ff2)=ANY=[@ANYBLOB="0000400000ab7f978d000000"], &(0x7f0000000000)=0xc) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x40100, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/24) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) 2018/03/19 18:36:42 executing program 1: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x10, 0x800) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fdatasync(r1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in6, @in=@multicast1}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000000)={{0x9, 0x7ff}, {0x400, 0xffff}, 0x3, 0x5, 0x1}) 2018/03/19 18:36:42 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = add_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f0000000140)=""/22, 0x16) 2018/03/19 18:36:42 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:42 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x3e5a}, &(0x7f0000000040)=0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x0, 0x30}, 0xc) getrusage(0x1, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x200}}, 0x7fff, 0x9, 0x6, 0x5, 0x4}, 0x98) 2018/03/19 18:36:42 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) 2018/03/19 18:36:42 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000100)=ANY=[@ANYBLOB="57000000040076f90200ff0f0400000003f369af"]) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000080)=""/72) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4005, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xfffffffffffffefb) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x81, @loopback={0x0, 0x1}, 0x7b800000000}}, 0x6, 0x1}, &(0x7f0000000380)=0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x5, 0x7fffffff, 0x6, 0x4}, &(0x7f0000000480)=0x98) sendto$inet(r0, &(0x7f0000ecf000)="ed", 0x1, 0x0, &(0x7f00007da000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0000884801004502060002000000ffff00b6081500000f00000000000000ff80ffffffffeed1be999b06000372aa5deb09717009ede2278efc2f03a1b1bd703145edce1fbbf76b257f0bed0c2cf4f9acc33be9f8b6748eccf6db1dfac63adec3684dc79566d514adf9ea21d6289c2e415028d0fe4783241b57880502cbb3f00546ed5bf8bb8c7910fa2a689a344465e85f14f315ff115f4123588b5111deb5ffd6eb98694ac0c7d527b94f82aa18f848f27576794434cf0d6d5a5e0c56e9e47f551b1906"], 0xc4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000140)={'gre0\x00', 0xad}) [ 51.781429] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 51.793776] netlink: 188 bytes leftover after parsing attributes in process `syz-executor5'. [ 51.808597] netlink: 188 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/19 18:36:43 executing program 7: lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) r2 = getegid() setresgid(r0, r1, r2) clone(0x0, &(0x7f0000000240), &(0x7f00000cbffc), &(0x7f0000000000), &(0x7f0000000040)) 2018/03/19 18:36:43 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) unshare(0x26024100) socket$inet(0x2, 0x800, 0x1) signalfd4(r1, &(0x7f0000000000), 0x8, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/19 18:36:43 executing program 0: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x51, "88e12e8fb571fe721d209639feda30fda1498757e38d24fe5fd635fb92d50c5064604c3efc7d4e239dd3ae5db80871c9caa96418d253c86db0909936e83e0485422112fe2808cd521cb3fb283f3085a33a"}, &(0x7f0000000100)=0x59) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x8001, 0x2, 0x100000001, 0x7f, 0x9}, &(0x7f0000000180)=0x14) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/19 18:36:43 executing program 4: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xfffffffffffffffc}, 0x4) 2018/03/19 18:36:43 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB]}, 0x1}, 0x0) 2018/03/19 18:36:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000668095)=0x3) r1 = syz_open_pts(r0, 0x0) close(r0) close(r1) 2018/03/19 18:36:43 executing program 5: capget(&(0x7f0000000200)={0x20080522, 0xffffffffffffffff}, &(0x7f0000000240)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) capget(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000000080)={0xfffffffffffffffb, 0xffffffff, 0x0, 0x5, 0xfff, 0x2}) 2018/03/19 18:36:43 executing program 6: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000040)={0x0}) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000ae7ffc), &(0x7f00000dcffc)=0x4) 2018/03/19 18:36:43 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000"], 0xa}, 0x1}, 0x0) 2018/03/19 18:36:43 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x351d587f) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendmmsg(r0, &(0x7f0000001800)=[{{&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @random="120148983556", 'irlan0\x00'}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000018c0)=ANY=[]}}], 0x1, 0x0) socketpair(0x9, 0x80003, 0x62, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000000140)="7e1b85e4d6ff3209db69d249f3df44febba343e604dd207574cd3b830141095088bb6d8bff2b6b7f2616beb5bcd98239bf42716a482bb25c8f0d79b6e5a61cd4228f316744f9e72adcb5deeffeb9e4662dc0c3f2d9758e4faac0600f1f67300772b9484bd286bf92d873d2832c18bbb398d3ded27c9932acb831988792be342c83cfd6492b7f6ac1e8c0afd4f685a9b0f41930bfe478cc767c307fc1332b5b1d7b98e44fa7db987ad400b28de127abd158fa9feafb380455e0d596e3e1c80f73f7a8a79e9fdb8598686706730b02eacf4ab5d8ea179b6aa04d2355de5596f3bbc2", 0xe1) chroot(&(0x7f0000000080)='./file0\x00') ioctl$KDSETLED(r2, 0x4b32, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000280)) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000040)=0x1ff, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x100, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000240)={{0x2, 0x3, 0x0, 0x2, 0x5}}) 2018/03/19 18:36:43 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/loop-control\x00', 0x40002, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) splice(0xffffffffffffffff, &(0x7f0000000180), r0, &(0x7f00000001c0), 0x0, 0x0) connect$ax25(r2, &(0x7f0000000000)={0x3, {"cac846cce1cb48"}, 0x2}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0xfffffffffffffffd}, &(0x7f0000000200)=0x8) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 2018/03/19 18:36:43 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) lseek(r0, 0x0, 0x3) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/03/19 18:36:43 executing program 5: unshare(0x8000000) add_key(&(0x7f0000000040)='.dead\x00', &(0x7f000018a000)={0x73, 0x79, 0x7a}, &(0x7f000065c000), 0xfffffffffffffeab, 0xffffffffffffffff) r0 = mq_open(&(0x7f0000000140)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000180)={0x8, 0x1, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x248000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x1, 0x3, 0x1, 0x7, 0x10001, 0x20, 0x100}, 0x20) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xffffffffffffff9a, 0x8020d4671c, &(0x7f0000000080)={0x77359400}) mq_timedsend(r0, &(0x7f00009b2000), 0x0, 0x0, &(0x7f000006dff0)) 2018/03/19 18:36:43 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x10000}, &(0x7f0000000140)=0x8) capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000001fe8)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/03/19 18:36:43 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc1"], 0xf}, 0x1}, 0x0) 2018/03/19 18:36:43 executing program 6: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001740)='/selinux/user\x00', 0x2, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000001780)={0x1}, 0x8) mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000e4c000), &(0x7f0000138000)) syz_open_dev$urandom(&(0x7f0000001680)='/dev/urandom\x00', 0x0, 0x20000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/rfkill\x00', 0x80000, 0x0) r4 = perf_event_open(&(0x7f0000001800)={0x2, 0x70, 0x800, 0x1, 0x3, 0x2, 0x0, 0x2f, 0x2000, 0x8, 0x100, 0xb84, 0x6, 0x6, 0x1ff, 0x80000000, 0x0, 0x100000001, 0x2, 0x7, 0x0, 0x6, 0x9, 0xfffffffffffffff8, 0x7fff, 0x34b, 0x4, 0x3, 0x7fff, 0x7f, 0x1e3, 0x3, 0x3f, 0x3, 0x5695b0ba, 0x64, 0x0, 0x8, 0x0, 0x12040000000, 0x4, @perf_config_ext={0x2fc2, 0x9}, 0x11000, 0x80000001, 0xffffffffffff8001, 0x5, 0x6, 0x58, 0xf2}, 0xffffffffffffffff, 0xfffffffffffffffa, 0xffffffffffffff9c, 0x1) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001880)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000001900)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001600)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="b464852806992b22433b95bdfc06cd45def4f763266f00bca9dcdaae12c211d871e9478ce668449420f09cc3d281b981c546816a47e2dac7eed730b0d475b91baf4b7da7fced756f7bd4c3044062bd371fbd7093d10693dd99ae3b6f098ae211a846eca068cb7bd33e733d4a560b60c5af1d293fb37979af443f4eaf9d667e42cd2e22790f9a27a342b0d18e99f209634621de61bde000994a3c7cf03cc9cc3fa6b12bd74449f1934faef658a546d449b0622ab7cf052ec418482f9e26", 0xbd}, {&(0x7f0000001180)="de318aec06b6f1ac284180caf69a8bf4a4fb41a202d2d26fb5757b63240ce7045d68a8a75b780cd0d9d22daf111b386a43a0824d563793eaf87a5971e5444ea6fdb434b39b5dc7fbc0b434977d7052607eb777eebe318e7596a00caf7532d8f8f85ae2d55a3cb9c9f77f1694f859e82fdc111aa9af6c", 0x76}, {&(0x7f0000001200)="e40d8d4f8254fcae8eba38d253669ec7d0eb0b07cec6f9fa7ff06f7164b0a50ed855fc5afadf2d6b48d7ce8a309b5d8a4d4f8dfcfb305bf8d5c97ec4f37f717de60508ab8a06490787eca231bd57769d6c2b512547264271123b54acb454a71d345ab839", 0x64}, {&(0x7f0000001280)="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", 0xfc}, {&(0x7f0000001380)="fa", 0x1}, {&(0x7f00000013c0)="5e215db8fba9a2c91798081dbc79f4ba607eee3d1d658e8b8c98e5d086ec05bbbf141375b055e09bb233ca6671dce8949eee8d6cfaa1e42295e98b4fafbe4489a653d2bda15bba89fdf36dadafd848562a56e82ed704db171233c309c6780f9cec20a6e80fa57e38c72001aa0993bb247c85b763610057a6bc03e90bc7b0abc5c768f11098eafc1aaa2f66d0d8b860d6e9af381571dd9ffd04b98b58210a2c4377bf4463622dfc6bc40658cfe6a219a8cbdf2131eb4cc7aac40508a18a69ba2715f27d39f1f2cb57b34261e3890ef7ed686e25d235ca067272675ec360ec2ffa", 0xe0}, {&(0x7f00000014c0)="2c12296f6a6a94994abe2296f7ed1f458468c176dec0a8132b2624207abb4e8506a1c2721767012a964b29c7f3b7604f90cf1dac4eb0a26c9562179ba65f03374d796db9c218d8db26e1cbb747fd918993d76830c65e81b73b75f17726f01c8b90bf295218818ec03ab197d600b59be1a77f71f502d7be57aca63fac01a886f7e07bb6cfb3da4ea749a6849f277b69753093fd2f84738ff04787873d6dfa94be40a5ce0ae5fbf2bd030ae9d214316962903d30fa44aed78551a526257f709d3a267f0f88578785908fc79ef1b7", 0xcd}, {&(0x7f00000015c0)="33f7a598a961cdbe78b7474437d5eefd048952836444b24ba12d9263d852f28e3884b1455f74b93cba2480b86b54abe4dbdd309ec3184b", 0x37}], 0x9, &(0x7f00000018c0)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4, r5]}], 0x20}, 0x8000) r6 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) renameat(r6, &(0x7f0000346000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000828fff)='/') 2018/03/19 18:36:43 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) connect$inet6(r0, &(0x7f00003bb000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f00006d5000), 0x0, 0x0, &(0x7f00009e5000)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt(r1, 0x8907, &(0x7f0000000080)="cc06610a12cd3dc55966d0a44f53f06efd6baf") 2018/03/19 18:36:43 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936c"], 0x12}, 0x1}, 0x0) 2018/03/19 18:36:43 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) close(r0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x20080522, r1}, &(0x7f0000000080)={0xffff, 0x1, 0x3, 0x3, 0x8, 0x2}) 2018/03/19 18:36:43 executing program 7: r0 = socket(0xffffffffffffffff, 0x80f, 0x8) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006f3ff1)='/dev/sequencer\x00', 0x48002, 0x0) write$sndseq(r1, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr={0x5, 0x5f0}}, {0xc89c, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @queue={0x0, {0x0, 0x5}}}], 0x38) 2018/03/19 18:36:43 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x80800) r3 = getuid() fstat(r0, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000025c0), &(0x7f0000002600), &(0x7f0000002640)=0x0) getresgid(&(0x7f0000002680), &(0x7f00000026c0), &(0x7f0000002700)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002740)={0x0, 0x0}, &(0x7f0000002780)=0xc) r8 = getegid() r9 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003e00)={0x0, 0x0, 0x0}, &(0x7f0000003e40)=0xc) r11 = geteuid() fstat(r0, &(0x7f0000003e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005340)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6}}, &(0x7f0000005440)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005480)={0x0, 0x0, 0x0}, &(0x7f00000054c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005500)={0x0, 0x0}, &(0x7f0000005540)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005580)={0x0, 0x0, 0x0}, &(0x7f00000055c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005600)={0x0, 0x0}, &(0x7f0000005640)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005680)={0x0, 0x0, 0x0}, &(0x7f00000056c0)=0xc) r19 = geteuid() stat(&(0x7f0000005940)='./file0\x00', &(0x7f0000005980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000005a00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000005a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000006240)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006280)={0x0, 0x0}, &(0x7f00000062c0)=0xc) r25 = getgid() getresuid(&(0x7f0000006300), &(0x7f0000006340), &(0x7f0000006380)=0x0) getresgid(&(0x7f00000063c0), &(0x7f0000006400), &(0x7f0000006440)=0x0) stat(&(0x7f0000007a40)='./file0\x00', &(0x7f0000007a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000007b00)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r30 = getuid() fstat(r0, &(0x7f0000007d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000007dc0), &(0x7f0000007e00), &(0x7f0000007e40)=0x0) getgroups(0x4, &(0x7f0000007e80)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r2, &(0x7f0000007f00)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002500)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="c969fb1a08ab4c13fc69a079351467807e06ac08a3161c688f43082754ed7172c7fc2d3f19c5adecc3a5a81005d10576f07fef61e86f04d3f43e89554cfd737ad55f600ed7c8f6a22854de78e7c75ad9e20f840fbdc7906b977f0241ec6b60a53783229e287c9104d460a8ea8e24f83b128de0894382f4b8993aa8e8769e4e42d50a9965651fa756c3", 0x89}, 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{&(0x7f0000006a00)="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0x1000}], 0x8, &(0x7f0000007b40)=[@cred={0x18, 0x1, 0x2, r1, r28, r29}], 0x18, 0x20000000}, {&(0x7f0000007b80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000007d00)=[{&(0x7f0000007c00)="2c3214da3b4deaab5b8f35ac1b8ff55d024e4947815d53d6662d7ad109b62a5b09444bef957d6fe3c7538d85ecf4a396549c9d229cfbfb5a411773f6c8e31e91b6f43cea978b6722b67360cd721cbb42e4af612299e256d3c7c3f796c8f305b13aa55182b06622a51b1994f9f17cf0f4f7d1a89e094d7b578c43130beed74e438d82e55e14535570de7b52350b768a783e8d8e1e53775e3940ece9", 0x9b}, {&(0x7f0000007cc0)="fb2a77bafd1ca78006f44fc594777d3ffc61a7c2a6847796a773ea335a57ed9a175776b388e04dcbbc976de0491c57fdc227f34fe03fa703d3a96a7d3a", 0x3d}], 0x2, &(0x7f0000007ec0)=[@cred={0x18, 0x1, 0x2, r1, r30, r31}, @cred={0x18, 0x1, 0x2, r1, r32, r33}], 0x30, 0x20000000}], 0x7, 0x20000000) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) clock_gettime(0x7, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x101000, 0x0) tkill(r1, 0x1000000000016) 2018/03/19 18:36:43 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00001c0000)={0xa}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCNXCL(r2, 0x540d) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f00001e9ff7)='net/udp6\x00') preadv(r3, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x200000000ff) 2018/03/19 18:36:43 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xa, 0x4011, r0, 0x0) sched_yield() write$evdev(r0, &(0x7f0000001fdc)=[{}, {{0x0, 0x2710}}], 0x30) 2018/03/19 18:36:43 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x15, 0x0, &(0x7f0000000080)}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0xfffffffffffffffa, 0x1d3}, &(0x7f0000000180)=0x8) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSBRK(r2, 0x5427) 2018/03/19 18:36:43 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) capset(&(0x7f0000581ff8)={0x19980330, r0}, &(0x7f00005ccfe8)={0x3}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0xd14c7eef6a29b1aa, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000080)) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f00000000c0)=0xde7) clone(0x20900, &(0x7f0000a93fff), &(0x7f0000515000), &(0x7f000029e000), &(0x7f000031d000)) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/03/19 18:36:43 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936c"], 0x12}, 0x1}, 0x0) 2018/03/19 18:36:43 executing program 4: socketpair$unix(0x1, 0x800000000006, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/load\x00', 0x2, 0x0) r3 = signalfd4(r2, &(0x7f00000001c0)={0xccb9}, 0x8, 0x80000) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000387000), 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bcsh0\x00', r5}) tee(r0, r0, 0x2, 0x6) r6 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmsg$key(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="02130097a4000000dfffffff16ff0000"], 0x10}, 0x1}, 0x0) setsockopt$packet_int(r7, 0x107, 0x1c, &(0x7f0000000240)=0x400, 0x4) keyctl$get_security(0x11, r6, &(0x7f0000000180)=""/46, 0x2e) poll(&(0x7f0000000280)=[{r1, 0x6}, {r0, 0x1000}, {r7, 0x4130}, {r4, 0x9210}, {r1, 0x8000}, {r3, 0x60}], 0x6, 0x4) 2018/03/19 18:36:43 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x100) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) prctl$setendian(0x14, 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000000)=""/4) 2018/03/19 18:36:43 executing program 1: socketpair$inet(0x2, 0x7, 0x20ce, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f00000000c0), 0x4) r1 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) socketpair(0x400000000005, 0x4, 0x0, &(0x7f0000000040)) 2018/03/19 18:36:43 executing program 0: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)=' ', 0x1, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f00000001c0)=""/228, 0xe4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) 2018/03/19 18:36:43 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936c"], 0x12}, 0x1}, 0x0) 2018/03/19 18:36:43 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) ioctl$TCFLSH(r0, 0x540b, 0x1) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TIOCCBRK(r0, 0x5428) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) 2018/03/19 18:36:43 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc"], 0x13}, 0x1}, 0x0) 2018/03/19 18:36:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000012a000)=[{&(0x7f0000000040)="290000002000190700003fffffffda060200000605000000040000140d0004000000000000d200019c", 0x29}], 0x1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='jfs\x00', 0x10000, &(0x7f0000000100)="d83ad1cca9cd4d80a09b0982953d309ff99adae3601471b398a8e71583241e8d7d78df1e84bbd70b59dcd80abfd5b8162bc9f133bb4eea3b1343a6af1f5fe0ac467db5301c27166d3e5b10448714d0ec02595d2588373c0168c68bb58a8d4bec") 2018/03/19 18:36:43 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) sendfile64(r0, r0, 0x0, 0xf7) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000180)=r1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1, 0x8000, 0x0, 0x3, 0x200, 0x6, 0x0, {0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xed, 0x1, 0x10000, 0x21, 0xfffffffffffffffa}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x4, 0x40, 0x3, 0x3, 0x20}, 0x14) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) clock_gettime(0x20, &(0x7f000000d000)) 2018/03/19 18:36:43 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0xffffff0000000002, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000aa1ff9)="0bf5430f00032f", 0x7}], 0x1) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000000380), &(0x7f0000000300)=0xe5) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000100), 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x56e, 0x2}, &(0x7f0000000540)=0x88) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, &(0x7f0000000580)=0xfffffffffffffefb) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x20, 0x5, 0x6, 0x1ff}, &(0x7f00000000c0)=0x98) getpeername(r0, &(0x7f00000003c0)=@nl=@proc, &(0x7f00000002c0)=0x80) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@int=0xfffffffffffffe00, 0x4) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/19 18:36:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x80, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000100)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001140)={&(0x7f0000000080)={0x14, 0x13, 0x311, 0x0, 0x0, {0x20}}, 0x14}, 0x1}, 0x0) [ 52.218049] audit: type=1400 audit(1521484603.284:32): avc: denied { getattr } for pid=7849 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/19 18:36:43 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000380)={'syz_tun\x00', @ifru_data=&(0x7f0000000340)="251a439af71c2885686269a8c996c7536b98878daafc8b3d7059ee038e267b9d"}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x4, 0x20}, 0xc) 2018/03/19 18:36:43 executing program 4: r0 = socket$inet6(0xa, 0x200000002, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000100)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20}, 0x1c) socket$inet6(0xa, 0xf, 0x3) connect$inet6(r0, &(0x7f00004a0000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r0, &(0x7f0000584f12)='\x00', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/146, &(0x7f00000000c0)=0x92) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xa6, "03956d01dc4d6cbb44e982208038fa87fefef73bda24712810755920957e1a9452da5226b0812c49621061efa8fbf847a99cacfa7ec62ab611db40ee483d32e1905cd8fd0bb7d876b424cec5f9a07a4fdcce8f2159b961bc2cc22142afb595b26f6e16aaabae2c2846b360ac75b6ba99033b0023ab2919a592066d75799626589935a089495b15c9ec9321069d899d13b69d756287bd4c22119afdcf71a99bafe9e27c434e5c"}, &(0x7f0000000280)=0xae) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={r2, 0x7, 0x6, 0xfffffffffffff495}, &(0x7f0000000300)=0x10) socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000ab0f96)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0x80) 2018/03/19 18:36:43 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000080)=""/36, &(0x7f0000000040)=0x24) 2018/03/19 18:36:43 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc"], 0x13}, 0x1}, 0x0) 2018/03/19 18:36:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x38a) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/19 18:36:43 executing program 5: mkdir(&(0x7f000003cff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000080)='pstore\x00', 0x0, &(0x7f000000a000)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001880)='/dev/keychord\x00', 0xfffe, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000018c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="4f000000245f218b94671dc11dc9d4462ea98b7a4e6352d59dd51831d3ef24881bca66d0285168396efa1499265d8be22666e77b018c893fe4bb3124e1a3b40036c798"], &(0x7f0000001940)=0x57) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001980)={r1, 0x80000000, 0x7}, 0x8) truncate(&(0x7f0000011ff4)='./file0/bus\x00', 0x2798) r2 = socket(0x10, 0x4, 0x77ff) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003ec0)=0x0) r4 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003f00)={0x0, 0x0, 0x0}, &(0x7f0000003f40)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003f80)={0x0}, &(0x7f0000003fc0)=0xc) r7 = geteuid() fstat(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000004100)={&(0x7f0000001a80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003e80)=[{&(0x7f0000001b00)="0de353af678da99ef6cb3374cd4afb65fab9d0b8997a4e1e1105fd7d9e69ed2571fcebc2a6bb8aace535419485873e92721d1fd07feb48f517a95302915cf875420cb3c952d6e74126e3464291e4850429d831222bfce008d402f5fdd7a08ee7036b31264a87fd4e2879eb9a5669fac143b22fcacdd5bc512e24134822cc1f5547615ef29eb2249093ac85cea69134b3159fc9f6d1d635845c863726bfebd18ed07fd86c", 0xa4}, {&(0x7f0000001bc0)="250b4918ecaad1f6788c0d64f4ed073fb6caf752a85a9649cdb111e1955d6c18212a76a9ee3f2e72df4351f8723f8df70a75c490d0cf396fbfd20cd8e8", 0x3d}, {&(0x7f0000001c00)="63610e82895c6f740917d0bcf058b9076c0cc653fbbfd19544fcc138a9704ca986f07ec608de93e3dcf1950fd817c1555e47e2522a763cf3c32b7ef79f2a39d3c307f7eab5d1c5c77fbc04274c1740e6cba05b9cc590b3167c5f8e1099c6ee6402b4790cfdad2e4740f3703ee01bb9d605d456434dbdb6d3d410688c30aa104b8130b71c9832fb6ce826f6b4e810300ef7896cd1b91cfbb2e03648c9b3d3e38c86ea4035df311d8c89f9d1021ddc9333e4eca2a0ccab460d3ad64deeb0d3a71945c28bd3807fd1f367a89489f934a04dbb2dda376a770e35655e964e2a2dc93335e9414445b5fb2f341fe6e3e5d1bae588e288fb9efa58789d6df3dc7755fe21b45df2f1c51d5a0f1d2af00dafcc8fb90c0a49e3403fe028cc09cf09a4db01d2f2d06cdefb37aea1d55efcd9991653ae3b1689fad4a4ef70147a65cf28e7ed52b6983a6ed22876ac2b1d61086e0772a76793d0f6270709e0aebc4c8c5cf9040aaaeec93f3ae86f23c7a8245a5831a54581b0ecd40a511810bae40053928f82467fa3ca2176c28b00cf390b215ce9448a9aa041bd1915d1645a0e97f2a0abb6ec99a46ea2124ea282f073a966e88352ced57c01e989e1c37a85ff3cddb5e62e691a251285e60f3c2b933f002620d2ffa4fa4e978ec87e5672814fac00ba1f7f274b0a55542205cd783026a1487ef5fb9ff0861765588ed8c74f89664842d86f6d09197534806ca1eaad518293a66e27d45738b97829ecdd46e0acfb70e61be4ccde185462d0ea10d7a0581734fe91e24188bcc7be8655cef86f8770dd6ff6836bd0668d32e814d3625058cb5d416874e55d2c5ccb3ea162e56bfd2a39f1baafd60876155952967c13f87f783ce5160170167042c4ff0c7db42088e0cecba4db2c360076f5b29e35f4014ff4d96a54e5e18e62f5f597b3b54e2c4e30aa4c95bd0892918af78edfdc50215e35e40ae192818df5403432c6641fe17f83432dd6e755824e89ff97b729036df53d1cf86ebc333e70685f439ce3103cfccb31d1311e80d4b26a2fc0c4eb3f9878049510eb2e76b0b7db0f701db7aeae78f0541b6181828930bcf697751a61c1208b8324d50b5359acb942e0c67adbc1fb3f33674e886d97e20c3af7fadf44ef7435f4a486699ff9b94fbed9de20763536a64262c7c5172ac9010c7481850217556b55ae29dc0b4d58612b2d418d71cf443543b3408928424f1e22e899b080105b0bd9068074bbe0525a569933bf481cc8881d17e6e9f341834e3efbadad53121c617ae41e531743c0fa4b9aa20e4a6e671e1cc058a69c79c9d1c81e0d5fe06b8d569fb2be3d249b6287b2fe98bf8b0c6dea92de0feb3d7056347a1da2ea2bc706d9dc75d21c69056f229350b0c8e3e86e49cfac7bb53cd70992de22ce9db24a471e271a16bcb920166f84459229454d306ba540c7d7c71a1f5aee5e13a0a82158dfd8d86e2f56ff8b1a46d85af09f60fdfe406a523f25796c31a0511cf10d1bc121600566f282bb2e71d5b84e6d61949b75ef1423aeb4a94f0d71c4a756509cd77f25375d66b59e412e599b4c49d48b7d9dad2d1e97e624c38de198ce2b3bc252d7dbb2da14e061fcc8470ec6e0902c0bccf2f5ea4c53d334b42a40aa0a5fa133fc86aff92771b00842d593caa61dda82f9d0716889237dd0f3e3606d045fa23ac56084353d04c8d694106980f3cade96c747596195469bb1bcda487babb80a85a9cfa9e07f02adb31a33869b570ab4a8d4a58150fe536a7c64d53186a4c932dd47b423915d449fcdfe2992d71cc9017bf26abdd71e4e4aab0dfe6322e24aa483157686d34965bc5b548db4c2328227a59b0cafc0c3b2a4888ab2fd015e5d959e1af7af27867e96e1cc743d342d2d0ae7f3f29124e7c735265e3299a48d06da983085db429a5f6c855f7e8f7b5605c98d2c9b86b8e0f0e65b37c6ceb5ae0bf41601c1833972f192de056da812aaed3602853e2a3b48abc36d36c042ee0acf05610070785e8a460c23f38e096120409548755e4e7411523bb115b65618ccbd7245d8a8fa4d74d77bdffb2024eddfd4a3d77e78a00e5e8054e6f97da91a010326ea70cdc7ce1d7698f508560d08c3c88092a2c1b692d4c185fcf116e134ee6a261622b9c3d467411364c8fe7740d0133151f9070dca2dd60d70951d37f1b78857571aa528fbfcbab1d25d0c9723adefb88e15f3857210b9bbf1d5712f9eeefa88018110dfcc29c921c61bdb62c5e547cbdf6ec77264635e8728c0ee42dae77875280e0d084ddd08dda5aaa3c4c3e9da36453d714db309b57fc673bd912f24785ea8650409b60edf7b01a11020be550f08f2576b14c35feb5dc47e578a9a20c5af57628ba51cbe03da3443ef0eaf509f6a7a511494271334961994b8355fb1bd17156dacbcb52ab0936a0ab003a0ed573b10f306c69134999b08c093ef5028a2277bb33153b4efbf7c1c2e084389aa2d0ff2dc65b71421f1ab4c1f4900186765fb7d1951bbde0484cac8d185e08752c9ed1fe793224df7e5120747286c7c9f724ef6b17e3d4bcef6aca280ff9d2bbc961e1e9f7407be41976b6dada68742dbb774625ebfd30574be6dd6245c0c87a8a2a35da60261dd1f9346859b4d61078f182412949158cfa8032b865252c55ea4e8f36892cce5269c28b3eba30dc6a60e8d5e4bbbc4449618c610d3532780c4b24b1df9b415c4cd69b36706b39e117f1ceaae23ea06929b41f5cc2939bb8cb7c72aaca24af4b08ce3f3293866dc939cb52a379b002c572f867fb9f59724348c657a4a43b0f4659da5110bcb30d966b1abe16e3cd2763f3883c777a07569a6993d5fa4adbadd6c9c60b32db3dc70f64e59b08e106354c4425b2d149fda29aa2158fdad71dc67c6cc304035df7f289ead44c50fc5c7e1e1962472c40d286b164b51434acd6f518d9bcb22dda62029199e2ee3808eeb66422534d98d74c4bbae4b0a5c4a17231451a8c6fabb5eed0691faf1ceb9c61669d6c91f33f80e84138e311ac0691e1aa15c86a6b673c1a38a447de7fb400d0dbbc7e2e04dfb10f83a317396c61c743f41365550d3b7e64483c66fbe3a4c9f0a93e1ee968a7a83e11664f7c7e8ca1cea5c6bf6f9c81e8d177b96742f3d52bbb052418d94c198d4dc2ba07d76ec6f750c4edf61e405462cb329545804c322b048b9aa747c2112addb5197bbc1b4d4c6a7e7399e23e08bf6f8ff03c65fecb607385ff92a9f3be870a3eb2046eec32be025f77cd776f147a95710895bdf6f121b1e991cf17dc4aa3f9082c88b057fd502cb8e73152fbf7b85a117bb3fed78bffdfec3067d5b483f0bae64b3c4cc3ed65cf4a37b6316df26adbdc5d316b106d96469dff3562c90c28ce3ce8ee4c4deeea05a38b6ceae313a3f36f08f2ea369b71a9c57ec2a7d5358f3c041b501130519df821579097a4cbba8b7807d0d2b0a297b331346aa14bdaadc43500a6e116197f3a26b710081dc1015d1421ef30febfb5eae432c14fa254f70e0ddda3a5d23a5e4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0x1000}, {&(0x7f0000002c00)="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0x1000}, {&(0x7f0000003c00)="1f6048d5bd008e5736ec7ee164e6ad288098e277c013e49d049aaadf9fd30fe51a920ab0b34c9ea2c2109cce7e4cf9", 0x2f}, {&(0x7f0000003c40)="a8341d2741a5b155cb5fb256fb86eab1982288d811864503bfb85300108a0e57bb18ca926f6b9f015b66b0b36c51a38468cdf322eb0c8a7b7871418fb896f466da4b9e586d834629bca10fc8533ddb4489b65929f123095e519ea3e9a8500846c6ec23ada73a7f3ddb66e6b643fc0887bb7d969755667114d0af45be384f2f8d19bae9430fe3083c3516260cbf22b3400cfc7035d0a4d9f8f28af2cc9676e0b89f499a7d4baf3b51081f9926dc5ce36ffae2943041706e70b04c22854b3245a3be7c", 0xc2}, {&(0x7f0000003d40)="6df19fb050cec248c530a660c87a65c1cc0676143270b33b3c50d7a3035a4ba9e97d6c7b17fb6790cf3866b3134409e634b81b9c994f4af53b3d188c9c253c7b785933a0c34532c6c372800d6b7c8b4a887b47bb821108ad3e895487265aff08b2a9c78deecf84e1317081aa751e0b45b2e4240a69970a89c99ef07464b9aa5c0b91f5b1a0a5556dea47", 0x8a}, {&(0x7f0000003e00)="fa37bd63582dadc75ebf48f3ac6c86ba4149fc8cc4ee0f8b08dd3dd00da15d1e7a3fc4b4cb0902c11db7ab2a3653079f2823a8e592014f74f9627425694a78bac61e8261b75a0e3ef42ed48a21ae40f8fe5b6be50a34d1eb0fe16e2d486729d8dfead74b01bf745846c044a5bda0cfca131b77aaa8e3da30", 0x78}], 0x8, &(0x7f0000004080)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB='\x00\x00', @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8], 0x4c, 0x20008004}, 0x4) stat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)) sendto$inet(r2, &(0x7f0000004140)="b54837de99aeb9827e146cf7fbad54054d6e24a1676b0a61ac175eff090a82792610164379961d1edcca210e1209f1cf445bde4e5a1cf9183745d1331f6b0a5d28cd6b177cd9d7706c1b4593f11d7cc7e63af12dbc5eb153056577efe5fe83cae003f727c7fdf3caae57855d091492228ab2ca167d50aeefc402987f8580fc50bf2d7688a1c6288b47aab3cd111af8abe00a12f89039243e08bd8da709c0eaf9ff14097fe9f6df919a063b3ea7972412658f5f11f1234e657dd013cf057654", 0xbf, 0x20000000, &(0x7f0000004200)={0x2, 0x4e20}, 0x10) sendmmsg$inet_sctp(r2, &(0x7f0000001840)=[{&(0x7f0000000000)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000001300)=[{&(0x7f00000000c0)="344892e81b3e7853aafb346654b0e3bb7add739e77848c970b9435388f866f2ac429607a3cabb42f3a44fc631a821f6523aa0234ace430807c41e6faf3976d9df7a264db85393f9ce99823a6e6bd2ac7f54ecdc592fb40623d07ef1e88947d3da80bb78a0f48676b427e64ea121d7942214269f81a25284e0127312cfe0b2f0bbc9aeddcaf609ea9ec7106a70672bb0cc280660d", 0x94}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="ff8874b384edae0d7f99a6071d3577065b21cbd3113a9f0360e77a67529f3853f4c7bdcd1a62565726c2ef8932c541a1f9f29bf1d5f0eee45c6de99a10a4aee994daace9b0538dc3b386e3ffe6ad50ab771714a1cc470f26ad566479cc2bd9afbac973085cfc417f6e029cdcf5c3d1403c178f352bed288fff2f03f663aa6a3c7d2987f9303d905048f72c3eae09dc0264f44cc151a8278e31", 0x99}, {&(0x7f0000001240)="a58153e34a0a9d48e85033b91d959e30e3a29c432044319fcb15c45515edbb323f6dc7150d2e8b516b3831f6bea303f0a6a9470556036d1dc6c2c910024567784107344fb346d74917a1d2e3257c8f1523e075f044056a339781205e2236edda3d25a405b6048d068d87614def74ee3de30e4548d16ee7cf740ceb4cd945e4493e59dc19e3be47f04ab01f8b5253f05cd15604dd810c8b869b3acb33a9cd87a38684129a952a127ca2e1", 0xaa}], 0x4}, {&(0x7f0000001340)=@in6={0xa, 0x4e20, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c, &(0x7f0000001800)=[{&(0x7f0000001380)="72e7ab0327897320f13dccd2f27087ee17ae250fe16c6461f2118fa798866441829c97da17ad31c6a3ff074e716a9546a9b4ab822a19caeb75e5eb3095032be0c73bfcc73dcfb4e635e09be8e8341171abfe404cb72675f62e6c44a1e7105a34a07c63132ff3688179a95c9bf798b4b03156ae431da100c96dfdd9d14f2081183abede274c37fedef26e9c90bf0950afd47a3af24761a2456e76a778f76217fd", 0xa0}, {&(0x7f0000001440)="3cc7d4bb70861e207a3b7e58594864f383701aeae14c4e57f17b43ef020a8608c07364aa4c23235f5288aecd613090c9852de08fe1d7f828399f720fd6ef6159af200b07f57555c8e4959e339bc73c4ed83103061770d59a", 0x58}, {&(0x7f00000014c0)="61f28303c69cde9170f097eded87364622292feffc93b37e1461297680d9b7332591a9dae2df6cf32a43c2bc88b40018d95dc7063a753888b0079c162311e8a15e15197fdb836095337da68d9efcc8ea164254d757de509d9485deda948b4515b4140dc02c747148a9b3", 0x6a}, {&(0x7f0000001540)="6430082096abe29a70b70c993f1d1cf780a9ad52ffa103f12e5adda8745a325012652a178058fd847d2f0a9f78f55e8d101b18411212ed9aba71c223427b1ac0da0da68b1b94a6384241f707dc99118673d953baa8456d6676ef44efa94be09ff0514797258af5590df42587352eba4e688bd7938fe31d157768129cceb3720754873d5d80e8001af5cb8c46a12c6517ac43a222bb423952cbca5565b9655407e4c4d70378a73a5571ae6c529d5c3c7132d2d174a0ff4212ae4384fd2e34ec7bca7135898a296f2ae66e65072df5766b891058869decf75c314df2db6a22ced648b1c79b25c8dd2ee9b96f627e14ec941edd01bca1", 0xf5}, {&(0x7f0000001640)="c6be03e2772707a5cf17605e37863c02256e518452b50d155a06f3d8a0a7fbec64370892244670e4c0f687f71ebd94e8aca5d9dd07c13f46a836fd96bf1bab39c4c079f6476f2ddb946eac04007623849998fabe7949b771492c1fae8e9c75c946b4a65427fb441a8b30d0744a535df59ebc24336191a9154e9dc92396b8a7a32f17eb1b72be340dadbc041c969ddf93f190b25a5afd71f8e17efc0035c098e510723192610212b28338277e207a148b9d454f3a6f509bb1a25ed53f1bf37bb1c15e3122d1fce97f60d0855a80420230d3dc3371658c100ce5a40411a8986019d08396", 0xe3}, {&(0x7f0000001740)="0e226bcb336ea6f6ba39b334aa097ef5e18292a470691b298da8cba4cbc84ae0531601da1b542324e5d1efdf5a7281f7d8507e26a9ce9383c93016e504da44ae9677c99e0e060cb2fe6e0227da6f91432be28707d2de295534d713c32f066e118568cde5a4ffe8ac026f8291a310178acd", 0x71}, {&(0x7f00000017c0)="6f20b3c2b91483", 0x7}], 0x7, 0x0, 0x0, 0x10}], 0x2, 0x40800) lseek(0xffffffffffffffff, 0x0, 0x4) 2018/03/19 18:36:43 executing program 1: r0 = getpgrp(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40c000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x86, 0x4) sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x1) 2018/03/19 18:36:43 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="25bd59525f31d977f6c7d4b8d80efcb547725a739010d2d98dc619de54e3a54de03da9a0f418b10d7faa3620fc05cd8055ef3c0ac0d516067b38a548eac148677b1ed891171b1f11b7408e585bdaf84028b9ef37cee5a5e7b632080db70ca5") openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) exit_group(0xffffffffffff0001) fcntl$lock(r1, 0xc, &(0x7f0000a2e000)) 2018/03/19 18:36:43 executing program 3: eventfd(0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20900, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000040)=0x6, 0x4) flistxattr(r0, &(0x7f0000000080)=""/18, 0x12) 2018/03/19 18:36:43 executing program 0: select(0x40, &(0x7f0000000000)={0x2, 0xfd4, 0x3f, 0x9, 0x8, 0x7, 0xffffffffffff7fff}, &(0x7f0000000040)={0xfffffffffffffffa, 0xfffffffffffffffb, 0x9, 0x5, 0x1, 0x101, 0x8, 0x6}, &(0x7f0000000080)={0x6, 0xfff, 0x7, 0x0, 0x6b1, 0x7, 0x1, 0xae9}, &(0x7f00000000c0)={0x0, 0x2710}) clone(0xc0040800, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000280), &(0x7f0000000140)="7ae4e7f6cd064206fd83ca5ae9eef82cfb2be97d6ceb2d4e19a984c6cadf5c7c3be79ed7ba53a13f166cdd5620315fd4894cff13ad94acfa2a4abb55c0a60f0a5a03438762b286ab1841c4b7984c0e22b47a7ca0d9f88e7ee7ff0ea96b02fd846c2848849d8450c73bbf0b72627588bc3074dc2557e4c04206ca863da7406aa137d4085dc53ad2e980f2be718413d089cea47aeb8f7582edcab6dc9bd2de75df073a9112309f83c08fe1c48784bb9accac798fed23e523ce597bde38e97a3320398450750cb80b4f5a49ce0a73ea3c9183f049c9e90000000000000000000000000000000000000000000000") r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x200, 0x4}, &(0x7f0000000640)=0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x20, 0x5, 0x7, 0xffff, 0x8000, 0x9b, 0xffffffff, 0x2, 0x0, 0x7f, 0x54ad, 0x2bd, 0xbc3, 0x10000, 0xde3f]}, &(0x7f0000000540)=0x100) socket$netlink(0x10, 0x3, 0xc) 2018/03/19 18:36:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x101) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000002580)="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", 0x938}, {&(0x7f0000000280)="a1886e3a46879931ae06c4cc8de504e9ffe05e6030c3008061ad2ca94e41d1afc8ac7d784f6fb2e3a78e548429d0", 0x2e}], 0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$llc(r2, &(0x7f0000000040)={0x1a, 0x337, 0x6, 0x8, 0x81, 0x7}, 0x10) 2018/03/19 18:36:43 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0xfefffffffffffffc, 0xb}) r1 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="29da2efd3447f1fb0fb6577731537f8e45c23377b6ae6432b9f993b5fea20c805dea6bd5d6692fa846c79cd2db4d7068cbd7d0d2d60dfd2f8c1ae6750806a661efceb1762ed9038540b944f1e0d5409be72e0194854bf7717d9410540bed324f3dfbe370735351b06a74cc78daf7b23cad29deee3fba442e139f15670a5ab1b45e7bec2c4012da900e425bb7", 0x8c, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x80000) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000300)=""/79, 0x4f}], 0x1) 2018/03/19 18:36:43 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc"], 0x13}, 0x1}, 0x0) [ 52.304683] IPVS: length: 906 != 8 [ 52.317277] IPVS: length: 906 != 8 2018/03/19 18:36:43 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/9) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001140)={&(0x7f00000012c0)={0x14, 0x13, 0x311, 0x0, 0x0, {0x11}}, 0x14}, 0x1}, 0x0) 2018/03/19 18:36:43 executing program 5: r0 = socket(0x3, 0xf, 0x3) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x80000001, &(0x7f0000000100)=0x2) r1 = socket$netlink(0x10, 0x3, 0x1000000000002) pwrite64(r0, &(0x7f0000000080)="589f3a73e1a61243e2d657e7f5560891e20ae6897a52505ee5c146429472e0043698", 0x22, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r2, 0x48, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x5, @empty, 0xd10}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x6}]}, &(0x7f0000000300)=0xc) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYRES32=0x0], 0x2}, 0x1}, 0x0) listen(r0, 0x80) close(r1) socket$inet(0x2, 0x80a, 0x8) socket$netlink(0x10, 0x3, 0x12) 2018/03/19 18:36:43 executing program 7: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00000019000102ffffffffffffffff02000000fd0000408aaa0000000000"], 0x1c}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x120) openat(r1, &(0x7f0000000040)='./file0\x00', 0x121080, 0x10) setns(r0, 0xc000000) 2018/03/19 18:36:43 executing program 0: r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xe6, "c7c4282564cbecf10b52a33218dfc878953198e8af2ef74cb05188f38403e46964475fdc142276fb794ac05d0c255ee275d7f3eef5b749ed13ac99c9d8359f2476a7ed01087e32c500dd23db8a9e19a5b44efc447218dfe96f72cba2d7c31549ded222e38f925b86e42f251855d366faa817494f23addba7638477a60a3524469d55d0394a1301f92301a64b4200c2d221fa8d754d73e4025f2f4a1dfc505966cb4cc3afc2b047a7e6ff762430cf2c65c4108db1e2b78f1d52c887d9666124c5852a2fb67e6aa27f37e13e66bb4ae049f3897c769ab6f7ea4804779220635ad2a2dec749e369"}, &(0x7f0000000180)=0xffffffffffffffa7) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x5}}}, 0x84) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x1) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000280)="f63ecb485536ff8c4d199257693ffb3d37bf54c8fb1ede5c0db40231005f7de2ea9c2bc760eed555c24f2636d1eafeba5d8215cd12ad8ee84d932a983c692f4bcb4bde8ca627ed3f62cee80b3e10bf3a92f2de4b727b152c9e0cb0291ad7b489ad0cd3847ddd76f4dcc79d6f88600bdd71b9c02565f1dcf2a498ae1638acdc65b68496613269fb51d4ddb83d2432140ed1bdd12dc620a0a2869716afaa6de13e0b37d4ca2fa0ad88d7a39db1c1f7b792d91e2df8d1523414") process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x23a, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0xffffffffffffff95}], 0x3c7, 0x0) 2018/03/19 18:36:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x1ff, 0x400000) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7fffffff) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000400)={0x458, 0x4, 0x8, 0x40, 0x3, 0x90, 0x100000000, 0x5, 0x4, 0xfffffffffffeffff}) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x42) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0xffffffffffffffe5, 0x8400) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000200)=""/175) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) ptrace(0xffffffffffffffff, r5) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0xc}, r4}, 0x14) sendmsg$nl_route(r3, &(0x7f0000000a00)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000010}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)=@ipv4_getaddr={0x20, 0x16, 0x800, 0x70bd25, 0x25dfdbff, {0x2, 0x50, 0x10, 0xff, r4}, [@IFA_BROADCAST={0x8, 0x4, @multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x4080) fdatasync(r2) setsockopt$inet_dccp_buf(r3, 0x21, 0x8c, &(0x7f0000000080)="7c952ecfb62d057939a2cd9e4fec60269beccf5d10ccd726116ce0a05d6ef6322f68a4b42e6daaf503e78a4d9ef793300ce70fd79b7fd3cded92eb221794ea40a7fc991ba1b603d55482f5018f7855c3090477729d8c62ea129f3e7d40b46ef1eb775ae7b63593a9bf293aa6d55bae59b294aef0b1da6cc085f6bf4c6c46911725f70d5a3a33606c8eea0486e5e9d26166c82cf7d9bf0ee6e2a1dcd762d8439514ce60c447037611c1d2f181bd762300d70f54e41d2b148c44c24ff2247923217980539622c9bfec4ac9ee75d27e8cab58fc574149bda1286a4308a0e7265a6ac48cc7e465900c85", 0xe8) setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f0000000000), 0x4) 2018/03/19 18:36:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="bca64e000000000040050000000000000600000004"]) ioctl(r0, 0x8916, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x4000) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0xe71e) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/19 18:36:43 executing program 4: socket$netlink(0x10, 0x3, 0x4) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="b65c7683ce58c669557c3d475a5d22521119158bf53f910d7959d80d9da511c0af1cd2dfd4747e17f8fe82b2666e3917faaeae71bad172ce552da3146c7d5704d49b") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x5}}, 0xd2, 0x1f}, &(0x7f0000000180)=0x88) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, 0x800, 0x80000000, r1}, &(0x7f0000000200)=0x10) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000240)='/proc/self/net/pfkey\x00') 2018/03/19 18:36:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x80800, 0x0) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/03/19 18:36:43 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet(0x2, 0x2, 0x1f80000000000) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000080)=0xff, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0xffffffff, 0x203, 0x2dd, 0x8, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x77) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20402, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$unix(r0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) geteuid() 2018/03/19 18:36:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="bca64e000000000040050000000000000600000004"]) ioctl(r0, 0x8916, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x4000) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0xe71e) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/19 18:36:43 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000), 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in, @in6=@remote}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000000140)) 2018/03/19 18:36:43 executing program 7: r0 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x1000000000000000, 0x10011, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x30000, 0xc) timerfd_gettime(r1, &(0x7f0000000080)) lstat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) socket$nl_generic(0x10, 0x3, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x34, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000200)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000fd0)={0x4c, 0x0, &(0x7f000000ff80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003fc0), &(0x7f000000eff8)}}}], 0x0, 0x0, &(0x7f0000001000)}) chroot(&(0x7f00000000c0)='./file0\x00') 2018/03/19 18:36:43 executing program 3: r0 = socket(0x20000000b, 0x2400000001, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xffffffffffffff00, 0x8, 0x1, 0x6, 0x5c}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x3, 0xc5, 0x3, 0x6}, 0x14) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), 0x4) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0x6, &(0x7f0000000240)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x10000000000034, &(0x7f0000000180)=""/144, &(0x7f0000000140)=0x90) 2018/03/19 18:36:43 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0xfffbffffffffffff, 0xb2, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KDDISABIO(r0, 0x4b37) process_vm_writev(0x0, &(0x7f0000000f90), 0x0, &(0x7f0000003000), 0x1, 0x0) sigaltstack(&(0x7f0000003000/0x2000)=nil, &(0x7f0000006ffc)) 2018/03/19 18:36:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x800000120004001, &(0x7f0000e45ff0)={0x2}, 0x10) shutdown(r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8081, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) shutdown(r0, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x7ff8, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 52.448873] audit: type=1400 audit(1521484603.524:33): avc: denied { create } for pid=7944 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=netlink_scsitransport_socket permissive=1 [ 52.502963] binder: 7971:7974 got transaction with invalid offsets ptr [ 52.513144] binder: 7971:7974 transaction failed 29201/-14, size 0-12 line 3161 [ 52.529815] binder: BINDER_SET_CONTEXT_MGR already set [ 52.537623] binder: 7971:7974 ioctl 40046207 0 returned -16 [ 52.539114] binder_alloc: 7971: binder_alloc_buf, no vma [ 52.539131] binder: 7971:7984 transaction failed 29189/-3, size 0-12 line 3133 [ 52.539164] binder_alloc: 7971: binder_alloc_buf, no vma [ 52.539178] binder: 7971:7985 transaction failed 29189/-3, size 0-0 line 3133 [ 52.570432] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.576186] binder: undelivered TRANSACTION_ERROR: 29201 [ 52.581631] binder: send failed reply for transaction 21 to 7971:7974 [ 52.588343] binder: undelivered TRANSACTION_COMPLETE [ 52.593429] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.599112] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/19 18:36:43 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x7fffffff}, &(0x7f00000001c0)=0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00000000c0), 0x4) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x3, 0xd3}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x9}, &(0x7f0000000240)=0x8) 2018/03/19 18:36:43 executing program 4: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x8000000) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000000080)=0x7, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x418002, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000000c0)="cf5502b7c710558c0080de06dbfe98c2b3f9ae8b7f8a46f56effbde4ea4b456fdcb7d4cb7523e4c71ea595f5619e0fc31025eee3067bb8699a8d2744fa4336a0c06c842f4f3f9a8ffb5cba3e5ddb25969e0a62") ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/03/19 18:36:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x102, 0x0) write(r0, &(0x7f000006e000), 0xfffffdd8) fcntl$setstatus(r0, 0x4, 0x400) write(r0, &(0x7f0000000000), 0x0) 2018/03/19 18:36:43 executing program 6: alarm(0xa3) timer_create(0x5, &(0x7f0000000180)={0x0, 0x4, 0x6, @thr={&(0x7f00000000c0)="f6a1d05fff706e845f5fd40b26939591ccb93ac614fcd1e3ae29f8", &(0x7f0000000100)="f747f5ec449916dbf465d3359ba45a5f24c8112e02ecf1e2644d276c519739e4ac9e5e790457d621b8ee1f5d69493c373299bbd3387d7cb265775e85c05d91d239"}}, &(0x7f00000001c0)=0x0) timer_settime(r0, 0x1, &(0x7f0000000240)={{}, {0x0, 0x1c9c380}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000)) sendmmsg(r1, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000000000000000007f"], 0x10}}], 0x2, 0x0) 2018/03/19 18:36:43 executing program 0: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x220080, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8b, 0x4, 0x2, 0x7, 0x4}, 0x98) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000340)={r3}) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000600)='./file0\x00', &(0x7f0000000280)="e466760180fc3a606c538270667300", 0x8000, &(0x7f0000000540)="16d001a0fda91c59cc3f3ce814f6e8b06d2515e660f0e58121ab3b31de997ff4a0375d51a0e0fce3c69042f4289fda52bb6095f211a65c530d363f3596ff85ffc260b5bd587c2786b5bc2f047dd3793426640789606748be00305419a7c22de424a1d281bb8aa097c681198481dbd34b48e4c046a85a14e80000a3c9a7970d9917e453def9bd9c0cb20b7cfbf5d0c03ddb2fca6df635bc3ab190a58b2b17f034be") mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f000011bff8)='./file0\x00', &(0x7f00000e1000)='aufs\x00', 0x9027, &(0x7f0000173000)) 2018/03/19 18:36:43 executing program 7: fcntl$getflags(0xffffffffffffffff, 0x1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)=0xbdb3, 0x4) 2018/03/19 18:36:43 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/221, &(0x7f0000000100)=0xdd) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) poll(&(0x7f0000df4000)=[{r1}], 0x1, 0x0) 2018/03/19 18:36:43 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sync_file_range(r0, 0x2d04, 0x800, 0x5) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) socket$packet(0x11, 0x13, 0x300) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x400000) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="50ead617fd74c17584ef3e90dd6add978ea3b0d233cc6ab0f6535b1762b4d401022cbd2b11f0e36feecd51960d74357263f55afe79ed1c8b91dc0f477fd583c3e9c2d2d99f0becf39f6b703ab16d940035b9f6523de8e4f6de82d487b31ad16df48380624a28742cff82ecdbf45cf951d37a044286e20000000000000000000000", 0x81}], 0x1, 0x62) 2018/03/19 18:36:43 executing program 7: r0 = gettid() unshare(0x7fb50bfa21f15acf) exit(0x800000000) syz_open_procfs(r0, &(0x7f0000004000)='mountinfo\x00') [ 52.653266] IPv4: Oversized IP packet from 127.0.0.1 2018/03/19 18:36:43 executing program 4: r0 = socket$inet(0x10, 0x6, 0x4) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="170000001500030007fffd946fa283bc02eee6d87986c4", 0x17}], 0x1}, 0x0) 2018/03/19 18:36:43 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000a4b000)={0x2, 0xe, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_spirange={0x2, 0x10}, @sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001}]}, 0x20}, 0x1}, 0x0) 2018/03/19 18:36:43 executing program 2: r0 = memfd_create(&(0x7f0000000040)='-!mime_typeppp1!mime_type\x00', 0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x9, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b4b80300060000000000392e875381b27063549ca034f5405e64abe9c979afda3b51a0e03332452beaaf918656403487c9d07996a0f973cd03e5ff7e9088dfef0162a1f94233f7c5ae285ff92ab4c6af8eac26df000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:43 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14}, 0x83}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8800000000000, 0x5, 0x7, 0x7, 0x293}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) close(r0) [ 52.682184] IPv4: Oversized IP packet from 127.0.0.1 2018/03/19 18:36:43 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x4) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f000099e000), 0x20) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000100)={0x3, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000140)={0x0, r1, 0x1, 0xf5}) futex(&(0x7f0000000000)=0x2, 0x1, 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x1) 2018/03/19 18:36:43 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x141080, 0x80) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000040)=""/29) 2018/03/19 18:36:43 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039d6c16a936cfc7a"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000001000), &(0x7f0000001ffc)=0x3) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x0) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) 2018/03/19 18:36:43 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8) socketpair(0x2, 0x4, 0x1ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000001180)=""/134, &(0x7f0000001240)=0x86) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x1000, "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"}, &(0x7f0000001140)=0x1024) ptrace$peek(0x3, r3, &(0x7f0000000040)) writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000000c0)="390000001300090465000000000000007f00804003000000070001070000000c1900010004000000070000000003000000000000000003f500", 0x39}], 0x1) 2018/03/19 18:36:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r1 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x1, r1) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x100000001, &(0x7f00000000c0)=""/113) syz_open_procfs(0x0, &(0x7f0000000040)='net/netfilter\x00') socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/03/19 18:36:43 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000140)=0xfffffffffffffea3) clock_gettime(0x0, &(0x7f0000004d00)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000004bc0)=[{{&(0x7f0000000000), 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/40, 0x28}, {&(0x7f00000001c0)=""/145, 0x91}, {&(0x7f0000000280)=""/212, 0xd4}, {&(0x7f0000000380)=""/120, 0x78}], 0x5, &(0x7f0000000440)=""/65, 0x41, 0x2}, 0x7}, {{&(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/7, 0x7}, {&(0x7f0000001580)=""/143, 0x8f}, {&(0x7f0000001640)=""/212, 0xd4}, {&(0x7f0000001740)=""/252, 0xfc}, {&(0x7f0000001840)=""/86, 0x56}, {&(0x7f00000018c0)=""/181, 0xb5}, {&(0x7f0000001980)=""/230, 0xe6}], 0x8, &(0x7f0000001ac0)=""/15, 0xf, 0x3}, 0x2ed}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001b00)=""/191, 0xbf}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x1}, 0x100000001}, {{&(0x7f0000002c00)=@l2, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002c80)=""/223, 0xdf}], 0x1, &(0x7f0000002dc0)=""/27, 0x1b, 0x9}, 0x8}, {{&(0x7f0000002e00)=@l2, 0x80, &(0x7f0000003040)=[{&(0x7f0000002e80)=""/37, 0x25}, {&(0x7f0000002ec0)=""/221, 0xdd}, {&(0x7f0000002fc0)=""/91, 0x5b}], 0x3, &(0x7f0000003080), 0x0, 0x2}}, {{&(0x7f00000030c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004440)=[{&(0x7f0000003140)=""/135, 0x87}, {&(0x7f0000003200)=""/127, 0x7f}, {&(0x7f0000003280)=""/195, 0xc3}, {&(0x7f0000003380)=""/20, 0x14}, {&(0x7f00000033c0)=""/4096, 0x1000}, {&(0x7f00000043c0)=""/78, 0x4e}], 0x6, &(0x7f0000004480)=""/247, 0xf7, 0x8}}, {{&(0x7f0000004580)=@in6, 0x80, &(0x7f0000004600), 0x0, &(0x7f0000004640)=""/57, 0x39, 0x6}, 0x7}, {{0x0, 0x0, &(0x7f0000004940)=[{&(0x7f0000004680)=""/243, 0xf3}, {&(0x7f0000004780)=""/60, 0x3c}, {&(0x7f00000047c0)=""/110, 0x6e}, {&(0x7f0000004840)=""/217, 0xd9}], 0x4, &(0x7f0000004980)=""/106, 0x6a, 0x46}, 0x80000000}, {{&(0x7f0000004a00)=@alg, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004a80)=""/25, 0x19}, {&(0x7f0000004ac0)=""/74, 0x4a}, {&(0x7f0000004b40)=""/43, 0x2b}], 0x3, 0x0, 0x0, 0x7090f343}, 0x9}], 0x9, 0x0, &(0x7f0000004d40)={r1, r2+30000000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000004d80)={0x0, @in6={{0xa, 0x4e22, 0xe18, @empty, 0x7ff}}, 0xffffffff, 0x74d8, 0x8, 0x0, 0x80}, &(0x7f0000004e40)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000004e80)={r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x80000001, 0xffff}, &(0x7f0000004f40)=0x88) ptrace(0x4208, r0) socket$inet(0x10, 0x3, 0xfffffffffffffffd) 2018/03/19 18:36:43 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000100)={@multicast1, @broadcast, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xe}, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff, 0x8, 0x9, 0x400, 0x3, 0x200000, r1}) request_key(&(0x7f0000873ff8)='keyring\x00', &(0x7f00009f9000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001a1000)='em1systemGPL\x00', 0x3) 2018/03/19 18:36:43 executing program 7: write(0xffffffffffffffff, &(0x7f0000000000)="220000002100070700be0000090007010a000000000000000020040004001380e994", 0x22) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0x7}], 0x1) 2018/03/19 18:36:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x882) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0x100000000, 0x4) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000180)=""/160, &(0x7f00000000c0)=0xa0) 2018/03/19 18:36:43 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000), 0xeec2ca4232ed9256) 2018/03/19 18:36:43 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000140)={@dev, @loopback, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f00000001c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, r3}, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) socketpair$inet(0x2, 0x800, 0x3, &(0x7f0000000200)) 2018/03/19 18:36:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f00008bc000)={0x14, 0x13, 0x2ff}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000000, 0x240000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) [ 52.815783] audit: type=1400 audit(1521484603.884:34): avc: denied { create } for pid=8037 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/03/19 18:36:43 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000100)={@loopback}, &(0x7f0000000140)=0x14) 2018/03/19 18:36:43 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000100)=0x3, 0x89) socketpair(0xf, 0x80802, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000180), 0x619dc2530c8b2ff3) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r2 = fcntl$getown(r0, 0x9) syz_open_procfs(r2, &(0x7f0000000140)='comm\x00') 2018/03/19 18:36:43 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x6, 0x4) 2018/03/19 18:36:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x71, "9995144101581e9cd7e34fd40a9f9d03e1b2311682a79b2d710a9b2efd4dd79a5165e5f288e69774a579c578f1b1a0a98d98da5dbe8f299ec7257ebe938e191d2a52894a6aacc903fb157c79970be9cd6e98f6b894cfe1a3556c3994f447aa70d034a6e2e885664d554fb54b61c4c15db9"}, &(0x7f00000000c0)=0x79) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3000001, 0x100032, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000018000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x3ffffffffffffdbd}, 0x3dc5) 2018/03/19 18:36:44 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, 0xcef8, 0x20000000000001, 0x1, 0x8, 0x411b, 0x80000001, 0x8}, &(0x7f00000001c0)=0xffffffc4) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0) futex(&(0x7f0000000040)=0x1, 0x4, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x2, 0x0) 2018/03/19 18:36:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000256ff8)='syscall\x00') sendfile(r0, r1, &(0x7f0000000000), 0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x48, &(0x7f0000000000), 0x0) r3 = socket$netlink(0x10, 0x3, 0x12) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000380)={'bond0\x00', 0x5}) sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)=ANY=[@ANYBLOB="2000000010000103000000000000fcffffff00000c0000000000"], 0x20}, 0x1}, 0x0) preadv(r3, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/79, 0x346}, {&(0x7f00000001c0)=""/227, 0xe3}], 0x2, 0xfffffffffffffffd) getsockopt$netlink(r3, 0x10e, 0x6, &(0x7f0000000040)=""/157, &(0x7f0000000100)=0x9d) 2018/03/19 18:36:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCXONC(r0, 0x540a, 0x7) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000668095)=0x3) r1 = syz_open_pts(r0, 0x0) close(r0) close(r1) 2018/03/19 18:36:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000700011a0000000039ef036a936cfc7a"], 0x14}, 0x1}, 0x0) [ 52.886422] audit: type=1400 audit(1521484603.964:35): avc: denied { setopt } for pid=8073 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/19 18:36:44 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000380)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x121040, 0x1) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000000102001a0000000039efc16a936cfc7a717c702eee588ed26066a496749075d2c369236976b3141b21336a5ce9f5ddee1de7fdc1c0421348b1ed540c2040709a5a577524b03a843ac68d7c69055f7569ccde422789373c1722d23727342bef14dc38c755dead1573ea1a126cb35cde9bec24b89fe1fcfce842e0dce5eb603d5f4f206a637090dbafbd0716f0b06abe9db5b5f2162e6b02fe15c0e1cd59c1"], 0x14}, 0x1}, 0x0) [ 52.959052] device lo entered promiscuous mode [ 52.965001] device lo left promiscuous mode 2018/03/19 18:36:44 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x807, 0x9) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) 2018/03/19 18:36:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="14936c4b0bc6f4e20001c2913c2185b8000413011a0000000039efc16a936cfc03ff1468b2e00d5835f52d8893e910e931fa50e8f2b42003b957165b58"], 0x14}, 0x1}, 0x0) rt_sigpending(&(0x7f0000000080), 0x8) 2018/03/19 18:36:44 executing program 0: r0 = socket$inet6(0xa, 0x7, 0x89f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x9, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$TIOCEXCL(r2, 0x540c) 2018/03/19 18:36:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/136, 0x88}], 0x1) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x7, 0x0, 0x200, 0x4}) 2018/03/19 18:36:44 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) iopl(0x1) bind$inet6(r0, &(0x7f00001c0000)={0xa, 0x4e20}, 0x1c) r1 = dup2(r0, r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) r3 = socket$inet6(0xa, 0x2, 0x1ff) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23}}, 0x8, 0x5}, &(0x7f0000000280)=0x88) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={r4, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000180)=0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000040)={{0x4, 0xed5}, 'port1\x00', 0x20, 0x2, 0xb99, 0x5, 0x4, 0x8, 0x7, 0x0, 0x1, 0x5f1a}) write(r3, &(0x7f00000002c0)="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", 0x1000) 2018/03/19 18:36:44 executing program 6: r0 = gettid() unshare(0x20008000) exit(0x0) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0xe881}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r3, 0x4}, 0x8) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002bc0)={0x0, 0x0}, &(0x7f0000002c00)=0xc) r6 = getgid() sendmmsg$unix(r4, &(0x7f0000002cc0)=[{&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001880)=[{&(0x7f00000003c0)}, {&(0x7f0000000400)="49f0bd29016f4af87924114351a6c9a22229589f1ddf4254c1140ed235f2f33501c0cf433b3d30712e0bd77017c6833a3f83f2c9586ee3f8600c1d8590e3fe11b1ecafb9f6599b44ea4f1cdf15e728e7800f46110d19ee44d4c2073bef3fbc9f179d86067d3af2f80271cc2209d75279b693ae9d6150bba63f50be413df413e818750cfa4f5661", 0x87}, {&(0x7f00000004c0)="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", 0xfd}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f00000015c0)="7e4510854141723d211bfb341af9db274a8c32035ac4e84addc49bccf22d914496c5c00d8b6f247329cda98942c76a155f45594a3691c54eee3184cfe81f98640b2ab1032771306c63ae5dc83d086b3edee98cb253434e2498a3af597362ad3bdd39f08a0ad00ec4c930a7ecac5650dff592d00f609f0fb6d6a8c41c176fde5c8fe9ffdd8588937afe43e27bb4abd664d55c976e8ce36a7fc43e20be37f66d5fe90185534a20957f6e81199a32ac250561c9f95b8b7853b7b5621139eb0acf6b3a589ebdd5", 0xc5}, {&(0x7f00000016c0)="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", 0xfe}, {&(0x7f00000017c0)="4fae9001530f8e1d9ce2f1ef994544c1a4457e997cb93588d6026679e9b07ff3cfb09334a19e5d5525b3ce8f9075", 0x2e}, {&(0x7f0000001800)="e292b66a43d9fd75e3b374f8", 0xc}, {&(0x7f0000001840)="bcc99badfbae87b2cbac1db8201f4efdbc269b435754decbeec7d708dcf7355006aa7e6d300886586a0177315ccf", 0x2e}], 0x9, 0x0, 0x0, 0x10}, {&(0x7f0000001900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002b80)=[{&(0x7f0000001980)="cf4bbc021e0a22ab5b264874ab82936aa5cf59a7c1dd838c40125fd376d574304a302894a05ef90c12a3e792bd2c52f13ef73fb6efd96ca99b117cd4dca884ad52217abc6350348a3e", 0x49}, {&(0x7f0000001a00)="da9d8d2c4952dfc54748a9fa09059882298b60295b12f679fe88d078f98889fea9675d9ce0dd6ce8171b025d0e07615f3e34140efc80e4984df8eaae492c8c9b0e67ab0f81ec306b0c5e05f872ad19c2edebad85e1cf7422d9bfc0e728fa4d2890995e329ad405cc1bfeb70ed0516b980bbd3f263922d9b10ae87a63ab509df0ff02d7adacd0836581737efebe3499928136e67556def420fc39a924ce90301cd9c11acf982b7edf1771263594db3613cdac1446247a81", 0xb7}, {&(0x7f0000001ac0)="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0x1000}, {&(0x7f0000002ac0)="cc9172d3bde871c34b094743ac0811d2fbc60b1a4f0cc1da5e7370bb6c072b7f8f9cb0e2672e54e244199c42b24f760ccdc0d246fefe04ecaaac2a3ed57e657357ef289ee6d2fee093bedc3ea63bc9c4777330c561044ee1e1bc8104ab21d863a60188a24dc9bfaa0bc1a214e6dda5a3df639887100d47153dc5e3a6d1c26558bf47a1d59674374867a304dba77c6479e3c753", 0x93}], 0x4, &(0x7f0000002c40)=[@cred={0x18, 0x1, 0x2, r0, r5, r6}, @rights={0x1c, 0x1, 0x1, [r1, r4, r2, r4]}, @rights={0x34, 0x1, 0x1, [r4, r2, r1, r4, r1, r4, r4, r2, r1, r4]}], 0x68, 0x40}], 0x2, 0x20000000) r7 = syz_open_procfs(r0, &(0x7f0000000080)="706167656d61700029976c32d862fc7deaae881b11848f87a85be0a0e71c63f75b30984037b714efdf205de3692ae4ce4fd439e97b8e7d4832a8c5bf6cd05bf2e893ea99478ef29022f46baab3a38b9c34070075025c048910742e85d4cb5226416dea53244635b7d776885d2a4cf8118250cf968dd2c46ce9c51041096371d032a640ce730c6780668d3bd0a585e99acae3c27db4c8425f16a40a47ede146b98839273f5dd4816def57503bf464b65265fcc758a08d142faefb1bb300000000000080001c1d1035cc4952244bd18bd2989b53bf235d2ffa") utimensat(r7, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{}, {0x77359400}}, 0x100) sendfile(r7, r7, &(0x7f0000000180), 0x4) [ 53.009969] device lo entered promiscuous mode 2018/03/19 18:36:44 executing program 5: r0 = socket$inet(0x2, 0xb, 0x2) r1 = getpid() r2 = inotify_init1(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) timer_create(0x3, &(0x7f0000000100)={0x0, 0x29, 0x2, @tid=r1}, &(0x7f0000000140)=0x0) timer_settime(r4, 0x1, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, &(0x7f00000001c0)) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4, @tid=r3}, &(0x7f0000000000)) 2018/03/19 18:36:44 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20e100, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/03/19 18:36:44 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000658ff0)='/dev/sequencer2\x00', 0x40582, 0x0) pwrite64(r0, &(0x7f00001a2fe1)="9400ff0000000071", 0x8, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/03/19 18:36:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x20000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000002800)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000027c0)={&(0x7f0000000140)={0x2680, 0x4, 0x8, 0x3e192fcf21c5a870, 0x70bd25, 0x25dfdbfb, {0xc, 0x0, 0x9}, [@nested={0x150, 0x8f, [@typed={0x10, 0x61, @u64=0x9}, @generic="c6bcfbc7f5c031b96522d70fd1612abbede86f6c84fccaaecd65927c8b77", @generic="0613c0a87a6fe68d3429fe9bcdc60d6886081508b4eb01f05c6e71d3c884454ce8b13c5b33542b6adc9d0f9fbbf9213be3e6e6acce38e242aa1a0b3986", @typed={0x8, 0x10}, @generic="7ad665a723ad8f55b0fd58b63404ef8e3046644a38b038ae86ecf2c28bbe54bf78c270ca0b7c33c4402ad1be0be8e061fbaedc41f91b05dbc13f955ba75982e52acb4030ad3e36480f3633d478f42594ed8f8f6869e1a7c1c7bab607c4f2d55ae2567cc21d3bd80e0ebde165bff06540d9b1fcfb7522079a74f8c26bad47b8ec1459b0956ba57bc39327b1fcf5a2bd1f0b0dac0ed5827235a22d5ff45ba3be0c60120e7c30336f58a591ac56710403d40cbaa30a98d5d4d0a9e34cea1930d623583a35826f2db77d7e462f25d9a463950199e287ef36e0"]}, @typed={0x10, 0x2f, @str='vmnet1.\x00'}, @nested={0x4, 0x3f}, @nested={0x2248, 0x35, [@typed={0x1008, 0x6a, @binary="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a70656b9cdfd969fc19afecee50ca91c3ced3bc5a5b4ba4255fbcf1fe620b2b0df377b60245dc4cf893419919078c916d095ae8d7f63f90969fc97055df07468573959251ddcd61a1bdc36d07d57a924e5a27568404d0a8317579c9355d10d7f172749ac70b19367523d53c1a6f874f76803d2c8faab12f1c3eaee629e56904430c2b3bf2d253e8492dd96734a4645b5ef3e42d987ffee5bbaffd29aaed25ca22bec846ab1aefb8ecb98a2d9cc0fbf566897e1df0bafd503f443574390e88dd3e68ae07f139cf09271a3a87e2459ab4f7957930cd389ab9c63ca2075ff4f006a4eb1fe2c317e2a1a1d1fcd1b8ba6f31ba4edccbc307ed14a5fbc454f62ee4f0aa86931e4dbf9f12d8c6fa09053bb83e9a87b4d11a8d4136c18067eb56687999167b1a8d44cf6ddc4afa67c08793eb4be85af7ca95f4aee75c6199b0932d0fdad311d04bb47f80b97bf84d3ad2f1196c7c5c6ad6c36ed2a1c035be359ecc38cbba5a8d588297af0177dbd1eeece34eedf6e6c477a831f324198c1b49c96458878ba365a602bea012836db367075f7f2d96e758859f1d1c2b7b31d933115b447783f888f62d43de2a46624b3a52ef00366f827884a8b55ebf5ef3b43c1c29f514c55b10cc39f9519ef8dbccdfdb9e02907e024bc65a45ab463b20d8b699628a2d9586a3d68909591b37d653e99bf8a6a7b8fbd51e449c0ea864663be54d265c0317d352447c89d8c0246527845684e50d0964bbb987fc8fc5322dc6b649724b8e5e0e3ebcd87e5aebef612b6f29834cc4544fd7869d4f1a1d8fa13d8cca21fbd393c33a15af48ad618d9381f1735ee5d2fa2036b423a3dc26fd786cc20769f6f3ece1b7f7a6acd8debb7012ac86696e0c9a8e16d7a3de3bd46124cdc040f80e5cd17e9cd6cd848efbb75b2534515605c580d69c3d9c325f36a25cde09360ea5f4a12c79ba535c7ecde94eaee1188bed82d1ab4f1cfafdec1fafb03b709773c701a8d42d4f8fb1fbd3d3342fceaba3796b94f2779076fb286dcda7b1f6b544a255aca94e3ea8be3de46414881d5b0dcde91189b43c4677ef14cb25000ed6b1c2c966714280292444eb51ee93d8b6491bb29c85e1430f79da181469e95092df622375a76cbcf356f5a6ef7cb5a90bd4274323d74f0bf57328211891788b641999e1bf7422aaae8ff0bbff7c72f6473953b612609f0d1d9c6d436d51f88820684f90699d4e8473c2c6b4ede78161fdbf98818b91c2d284f7d39a5f135b79050ff27477b50b5ba711aa86ded8f555542c33f6a7d94932cb7c6beb5d411bb8516120d8d7611240ad2cfbcb3eff87b10a4f7b12410c033d1935fe4ef3a7744dad4157a7dd5f03d1a4aa0f53eb719f1853d651bde87d5bc57172d6155ffe7de922f42af50f0aa88a5f170dabdb811eb9462462493cf52edd4bb4e9a9263d57a9789f8541d1aa7fd18024a22587066f52edd6f8225bdf05eb4577d3a3df061abff2ab5dd10dad421b4c5118d2e3e149c4fe957fe035b17dc7029e9d20c7c8234f1b85f1ccc9c7add8055e8e50077c7b04841ac142ed94827736ad3855222b61c01c933c6b8964b50b86f66c91a884e64f0d056559052556c670f39808e2a49dcae4494df69fba4e9b40dfd3c2fb8a82750c51d456c45f3ba8aac12f3a380c55cf77500fc7b9e1eee87b68ddf97edf329f1747442b091e2545f48943e9439bb18f2af14358040903a9d9e204b9bf0643faa70b4de225e436a7afe07e6088b941e0006223233c8544294a007e8d607532cf3f38b9bbcb9b3834ccae5dbff8a99a44c7fc291375a6af7239ca72c2e7c51e6035662256fd10b77adf6c3441e5b276f6c6a4d89106892e95ad314bb6d7fed4c6536c16f2d3854dc91664ced68aa5d7ff0990fb1c8973e02675308301455fe58e5ce96f13568e03f45fe4634985077b41c646e427c42014ab9b8b889a43b5f428092855c8e17ab7b485610e710b91d5791e6f38db0061e24a2d66aa8775985d99af1b8c61ddeeb6340e6900ec546405f69e963383caf6f9ea289b7d1eb6bb02acf8db06222848ef0c74e8bc3b4b675762f756e7bdb857929918cb3e31c0c50dbf4ec372cee9c6db8891bd8c63cd0a8f58faa97fc597313fedc95a774d397e0ea60c3458cafc75b80fa5b5ebcbde8c2d94206011911cedebe561b8799caf706a9494331e7a1f78e3c8b83809766a6c02bbb18d0dffa5f0f26c14eeb02fc374cadadd2862c11e625ea0188346abb555e807ba8e5115fd7", @generic="014009a57995f2e237bda2801a8513bdb6ee9a94e9cf95e2dd22b40cdc65f8428f219fa4ff46a5918ce693006ca1b5a137f2f57a06e65e6d367095376339604059e43f2624556d41e8e5f6e8c8e28e4e8ca97724fa8e7692fa0e856298bb6cb928cc90868df789a015fe921184d6e208760f09f3a287b1f3035469f96dd5465f2d17a64c031b664785cbfecd31f2e039ca0c410e66e9ff1f89cca027928521c68757077fe5f8f8baacef03424d2e9eaaee884af599f4d85f61bfc12aceb6e337883af6aab111b34db749b2aaf3"]}, @nested={0x2c0, 0x74, [@generic="5d79b12731322bdbacce1c87cbe56b9c70f7f33e3eca8924c834f48e91564db3cf05b9f46529ba8a08710b710f8152730744a2cb135b0cc5b3dd40943e1ee271a5c8f4fdeb11a8af65e21d16e5cfd3eb44029286185313ee", @typed={0xc, 0x45, @pid=r2}, @typed={0x28, 0x94, @str=']md5sumsecurity{,bdev[vmnet0\x00'}, @generic="43ed43d7016aff5d64e1fd4114ed0e577ad412cf909ac0ffb44553e408447860e380a4e91e9d7015275f6a5bac4d3a137b05ec5694b7a373849b934083f0d84fe97e13f6c60857961d4ec04462e11ee42cb3b1ebd02861c074b5a5c3c36610c3e246b9bf7d31c34cefad20274029bc322537241db4cabbce7628236104e48f89674d95eabc46b3720aed30c17516336d5067513ca61ecb3d088c6e7bb710f95cb48150e62315e9c42ef434e8c45974205571aad2b1284d4ca7379ae76726a28c6aec8b279d2b30fc49c3d7118bebbc23fdf1953e1561da08d17747791b85960b26dd207c5684be20afb5d3e7", @generic="3f05758f870dcc0795ecc67f76867ec4f31ac7133b8700d0f150a69cb7355167ddf820533b19918c9f026428a3d3a0d4a258e776c870c78db679ba2cb2513eb50e9847b904297881af3c4cb4d79d953230fc43e87ba420601a977f290ad27efe5db2813a7fb0efd4e81caa4649e477dfb0f6b18994f447376bb416", @typed={0x8, 0x7d}, @typed={0x28, 0x3c, @str='security{md5sumuservboxnet0]\x00'}, @typed={0xc, 0x6c, @fd=r0}, @typed={0xc, 0x82, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="47db18d0ba878337331eab4fe06fdf05e8367ba226cb4994e8d99c82691f2d489240c59f54b39c1eb70249fa4c8415a843adfbe2af613cbc1e63dd96ce9662cd942deb8a50008c06da075ff5ca92be37265bd5391d0b18d09c4dc1a9472a2be461e82b46b9f105d9bbeaede3ee0736766fa37954fa641073662a1f66cb99ced2"]}]}, 0x2680}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/03/19 18:36:44 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd7a) r1 = dup3(r0, r0, 0x80000) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) getsockopt$netlink(r1, 0x10e, 0xe, &(0x7f0000000080)=""/243, &(0x7f0000000180)=0xf3) 2018/03/19 18:36:44 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@l2, &(0x7f0000000100)=0xe, 0x0) ioperm(0x0, 0x7, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x240040, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0xfd, 0x4) clone(0x84080903, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000080)) 2018/03/19 18:36:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00001e7ff6)='net/igmp6\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000540)=""/222, 0xde}], 0x1, 0x0) 2018/03/19 18:36:44 executing program 7: pipe2(&(0x7f0000989000), 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) sysinfo(&(0x7f0000000000)=""/249) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00005ee000)={{0x0, 0x2710}}) 2018/03/19 18:36:44 executing program 4: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f00000003c0)=0xbe, 0x4) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r2, 0x8, r1) r4 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000080)={r5, 0x300000}, 0x8) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) open(&(0x7f0000338ff8)='./file0\x00', 0x401, 0x0) 2018/03/19 18:36:44 executing program 3: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e23, 0x7fff, @empty, 0x8}}, 0x7, 0x7}, &(0x7f0000000580)=0x88) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000b80)={0x0, 0x9, 0x4, [0xfffffffffffffffa, 0x6, 0x3, 0x2]}, &(0x7f0000000bc0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000c00)={0x0, 0xbb, "3b023f4a6e4ede44568825eb5b82c0349035e6793f5cfaf4fe8d52dfe002627107e5a4340077bb09fc1e25b2eeba1c85a15f1c02a7ab4728a16b006e4e5646a1b2ed5144a578b921a6d9cfcbcce5a79f5cc489c9e284fb5256b8e6362390d837dd29b3dbd25f315e36dc260b705fd84d5ebdffacce130e77afe88efff75e107eba163a115aef00821719f7fdaf80f734dbd2822283ef631c638fb3beef35cbcc60a627f9d68d69f33f3971f728b38442c14a84128b57f47b101978"}, &(0x7f0000000d00)=0xc3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000d40)={0x0, 0x6}, &(0x7f0000000d80)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000000e80)=[{&(0x7f0000000140)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000180)="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", 0xfe}, {&(0x7f0000000280)="a993e30d54e1a31907b82a06a3439d34d1376cefce194e766d2d1bea45d1a275a5f12f07b4cadff5f1ed2611c918d2ed9b4ab3e5f1ea9513e33f6c16ffec70d2c152efa9ba8fe4", 0x47}], 0x2, 0x0, 0x0, 0x4000010}, {&(0x7f0000000380)=@in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xeea}, 0x1c, &(0x7f0000000480)=[{&(0x7f00000003c0)="189b4a08f47bb078357f235248310510527dd6fbac149acb6969eada", 0x1c}, {&(0x7f0000000400)="3ff50e725106beef1e28e9219384c7d5ab1445158922d2a351bfea915000eb7c2b34bcbc18d9af723d99ef6515bd7cf1b3e91334c5826e266c393bf02bdd429fcdd7fb564d836592a72e90a9b1d414eaa2", 0x51}], 0x2, &(0x7f00000005c0)=[@sndrcv={0x2c, 0x84, 0x1, {0xffffffff7fffffff, 0x5, 0x8, 0x6, 0xec43, 0x1, 0x9, 0x6, r2}}, @init={0x14, 0x84, 0x0, {0x4, 0x80000000000, 0x80000001, 0x2}}, @init={0x14, 0x84, 0x0, {0x3, 0x200, 0x6, 0xfffffffffffffc00}}], 0x84, 0xc000}, {&(0x7f0000000680)=@in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xa}, 0xff}, 0x1c, &(0x7f0000000b40)=[{&(0x7f00000006c0)="8692ac2b88bf7dd27066191f6724c74f73490e7e69aaae9979ca6c61434ec55c8499a0a98215047f48d04f19ab775fa777b7129430c91003727665520cc960b6bde4749e292cae0eeb80cbf91eb1507cd275499855d91719f4a2add241dd45bccb9e2fcbea3a25fec1c186773d3bc8e2dcc312337f6bcf0a518098d2836df4dd64b3", 0x82}, {&(0x7f0000000780)="b4b006c0e907640b776d3d246b8c10f4e0cbdd62ed12a9415a17f7977d5ac053d5be7be91b7186df7e7a6ea2a2ffeae63d077bcd203df1c30707c1ffbe6f3e9e6063fba15872355779e14c332e4f697c253cf2b10e089ff3", 0x58}, {&(0x7f0000000800)="513cc94a8373d9256378f0a6557c6b93cc1c22da7ff7f76b889beaa64f01b99adbf9788383937c40bad3b091b50f08eaba697022dd601079aa12e554a6863566103821359cfd272339939e28e526761a5af04f7e4c85047b1cfa", 0x5a}, {&(0x7f0000000880)="40f69a36e905bf08839ce524e6299ebc7f5acebd419536e136bccf2e3c018bc17c780eb97db9e5bc508fea95ce258b45a96bc260052ede5f22f7a0954e6a134be4591a8ffbb2742dc3fdafaaa08cc7695a4744c007e3437a71b649679a1af5af89d331e4a67814966a5294ada3d9b83a950ed3014587402e2fd43e7712a80945e0928897d7d3c3c7cd019e0f31c594f1db9398f2fd51503f71f1959eac2202841b94b370f65b02ef66ec5be0f59ee4378a17cb689312776b2a06c9df8aa32d749c7b3ab1ddad9041c2b77bd8ef25c51354d931068945bb2783b016ec5758af3471234cc86f9c8807fb30", 0xea}, {&(0x7f0000000980)="9f117d42b1cda549e8b128b1006c7ffcfbd931ef8ed6aef5076337db86eaf351ef551c73b89500f039c897237c0f8cd9de86f186b3a0fc6440c828e20dbf7b4d01ad67a5e0e39cd508f002f33bb93a992e48f0f8a7ecba87bc8ac87e08a50da415963a636490d07a36726a86c2f4c7c0ae12", 0x72}, {&(0x7f0000000a00)="bc6611a477c5c8b7189be2f875859ac1a8a785826079ed5e2fc02babc6977c650dd7eb19bd102670f9190e63", 0x2c}, {&(0x7f0000000a40)="6a90bd1ece5079b496d5fb4d6d6e1983452dc35e018cd062058a9725a29c5f952967909201f09562e812e446b83943e2b08d79e42ec2ff106d37bfffc444c9a615b3531bf5a95480ad7a2800bff6a61063b6d65be1f20548b4fac5e314118db0cbe58beb0498fc9debf284216cd223ae1a1d350f28f685b2fbac25da92e274eb7f876cf9697b11293eb6d27d567ceddafc6b747130dceab24c1bb6f94f46ac8f17a696bb8bb6ceb0eb05421d382560e6010e2c1649ad0e2a259ff162dd742ccd70d61f1d0614770c0814030d21299ea2817b59fe", 0xd4}], 0x7, &(0x7f0000000dc0)=[@sndinfo={0x1c, 0x84, 0x2, {0x0, 0xa, 0x20, 0x4, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x6, 0x8003, 0x2, 0x9a, 0xfff, 0x4, 0x216f, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x7, 0x9, 0xbb5, 0x2, 0x7, r5}}, @init={0x14, 0x84, 0x0, {0x9, 0x9, 0x100, 0x2}}], 0xb0, 0x8000}], 0x3, 0x800) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="736567757a69747905000000762f73672300"], &(0x7f00000000c0)=':\bð0selinuxwlan1eth1\x00', 0x18, 0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x0, 0x0) 2018/03/19 18:36:44 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x1ff) 2018/03/19 18:36:44 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nilfs2\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='ip6tnl0\x00') 2018/03/19 18:36:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000001a40)=ANY=[@ANYBLOB="140001000000011a0000000039efc16a936cfc7a3ad0d2a19bc7f07ae13340e0579c1e771a06832f89dc292bbe5462215f8aec6ad78ea4f4d2a426c61d233cd45ae16a41913ac76afa5bf6030bdd3f51dbe7bb115047a4d47c7f6d136a78a2d3ce9b6d1d4c5b015d0b78fac17b3042b082598fad09ffa8ccc9c0117cb66e64a948deacd093aa4aab1e79c7e2df37d6e698517b8f0ee1780164864d1605"], 0x14}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000001a00)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)="ed2fdfbe240d325dfbdc1de7bad29c4ffc6a424af6593beab04c39c919ec5a36f3cf5a850980192fb446ebb107fa459b30279dfa61393a9d8fc170c8024e75d4a8da70bfebacbebcf9f35b986f1d951359de9aafc5f199bf08d9bc09b13448099a0632ea6189661848551bcbd76644adebdbb3004042b565e1f73e8d8f074612f2adc75ef06749b2946af892428f4c77d04f07a14986dafdb6bb053ab4d61e59e1693317b378633d2f1a9e5a05de84a426473fd150722af0f12423bec7a7fc7fd0f68f8eb5eb82c49a0d517fc4134c878bb8b1a57c2d76e71bea2cb1df47", 0xde}, {&(0x7f0000000200)="5f9d52ecf94f89c705283742e048ee6149bfdda8be6794f611486ba300c8da6ec3bfe9c86cac9450d34cac9517377778a2e14aa7d25f95332eec2dc4847207eeb7da63629e3173cc764f4e9df1bcc0fb0a962742fbd2f1e1bc6bbf", 0x5b}, {&(0x7f0000000280)="ba4c84503fc0e4b36663b21f3efdbc7cdaeb0b07d9d6b4a86651df1d148adac179f01411b6911cea45a18893f0f56750fa19c0e94afde374f57dad50b40932092e1e0b686597031c406160af4a90315616750d06adad1d88f6bdc9889146d5a46510db280100017500371d9c71adf520dd513f5f1818d1aca35ff8e5454d41db4db99c75e1cec3088490d63fd19303c4afdd7821f7c2d9239dc41e46032c7fc757531126df6b4dc33330bfe1676f425a22f5fd3e0fff8ea818b2675dd4be9a107575daec99bf69af996ef3ecdbda2adb2623b0a8e0ca029908f955fa1a", 0xdd}, {&(0x7f0000000380)="7a791fa3bf5bd24f808e4a83161cf4633bf4158042b13e73d6045c933241e81d70cd6f73b1d534127f6e24189daa97a0b25601cc68a31ce56b38311972eed7bead77b8d93ae698fbc2dac44cbc3bfc44ac5ec9ec7e53018775262f51d5cdb90f53aa310c9044d006638d2432f33b65102d4eca4e33055ff93c56ddf0221f12927fcbea1ee7776d99ca47b2b7bce329b5f33a786ab9c3b0c6f30ebf3ff7587b5e2968e6eb469103795b12bca84d011124a71ffaa57828e20e05bdea71cd7e5e220a0bc1d026e855b2406c4f59883f966f0e14cf24602d81b5", 0xd8}, {&(0x7f0000000480)="31e67be7a22418787cd6667126b2070b56e181fc2fc47895199c222c6b10dcda895f17109aa1d1d8a5f4a6386f80ee1ccd94634c9a3aebc600aa5b71004f7df675656d43cdd4ab3d4f741e949d38c25fcc61bb6a84c9655f2eb9328e7ef37914643661084e98688dc5c58b526c8891008804661e83eff524f05bba848d6b5a580df239e9ff81b6b44c80c7e1b5a0b9e9f3a6a0246aabcc13a53ba2b786", 0x9d}], 0x5, &(0x7f0000000580)=[{0x10c, 0x11f, 0xfff, "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"}, {0xd8, 0x102, 0x9, "453bbeaad8564c91b97beb06de8a07254311d891b9edf0c567e30bc88c6b49f8d0ccde22d156c13be76c21e9fc13758b4fb915074ad905940bb348c16761691d145d686a0968552c5741b9cff03081239eff3feb6dd0265bb5f3bc148508754e89a8bbd5272305754cb226d387062be855ff6df3f99ee5130f513d39f4e5290cd8aab760fff43180de7d4890cd1e69137f76b0411b53ff6e0cc3522effd976616337550b7c9361b494313e6f019da07277a200aad02a51a7564826643e7d2a58785b47bf02d40816482060ab"}, {0xe4, 0x107, 0x9, "43225e1fbacfba17e2c369bf2320b7dc52046e0a4968dd01f879c5415323ce3e17eb717637906d52a73aa7f5b9e690ca431b9e33ce14dbcebc226091d18e2b336a57d596209a6ef5d3aff780fe9666fc1345fdb8a0cd0a49431f957998ae94c38a3fb4e188908c94c8271bc6f2719bd3232e7475aa672a0432db3c38a251537e68085f2a8661965f5d9b581497bd6b006eeb4d2b823a7b00b4ecc3d8aaf39b7032b89cc97b9fe69ee04854b88c43e36b6877a51f6ba7715347aa546fe3bae35f4e5b50199bdbf845069e82dbfd4ab71fc3513646f792"}, {0x40, 0x1, 0x3f, "a01c82ec591b320207594e6722437d279155e27e17646e50b05ce7f64c36339841b9e079cb740a2fb3522b6c4cb9a8f5f6"}, {0x88, 0x117, 0xfffffffffffff001, "5f00bac6d726ed05f898b453c57046148e8cb19bacb19502918373c249abdebf572b23ef450a47068c4860ce3727e331c4f6ae58b6fc916c5ee877a6388c6a74f5b82122c7ce1a46bf0f5424aa9e0320689fbbdac911d2670d05ae72d8c93ba20d209b8102e0babf9efe2077f64c29a9cafac2db158d3f206683df69"}, {0x44, 0x104, 0x7, "4ac6e649adbd90b7cdc4f1326d9f08ea659bfa146b980dce938dbc70fd8359672d0fd2bd65bfb2d74ec34cb47bb391d36acc29c6293d"}, {0x38, 0x117, 0x7, "030c1771de22820e155ec0a806a7eccfa9bfe0215dea5d58bc5a1be2633aa0a61fb70b49985c88069f"}, {0x100c, 0x116, 0x7fff, "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{0x1c, 0x186, 0x5, "2835e404014a29eab31aae54eb"}, {0x44, 0x116, 0x80, "7228ea92edf7dfc0f91c062921d411aea6a878eed0a98ca1d8baaf4ef5c86ad343c8a3688487f14307a195134678acbbe1215d6ce0"}], 0x1478, 0x40}, 0x40) 2018/03/19 18:36:44 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x9, 0x850, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000001000/0x1000)=nil, 0x1000) capget(&(0x7f0000000ffb)={0x19980330}, &(0x7f0000000000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000900)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000a00)=0xe8) sendmmsg(r0, &(0x7f0000003840)=[{{&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'yam0\x00'}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="9e82fbf51cf04a9696f9f76a8d478321e57173e2857d653b8d4acfc045282ba9985c082110fb95f52bcbcaa3b6e23ce27bbecb171bc5589cc2a9e31494aeb6e06501a1fa4e", 0x45}, {&(0x7f0000000200)="151fa6002d2532f623877ca1efbecbda0aa02d7d3ce468a240322af0671dc686cbc4e73bc2d686884c43dec8b2649d82a3bd7dba1ecbe5db1befb708ad3c83d38d6f4c", 0x43}], 0x2, 0x0, 0x0, 0x4015}, 0x4}, {{&(0x7f00000002c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x100000}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000340)="c45711b0d621a6516d2725b643", 0xd}, {&(0x7f0000000380)="dde8f84c0dd9c433311a6cc27c4fc003c61c70b27161f394995c6b386a064f90c51ad1f247bbd7bb1fa6eb6f20d9ff6d04a7d656587c5261f560d683cf799159fbef03918176db7d92ed508e4fcdc91a5625b51b2ece73a8d563832122f0618779c773e7d485e8e6c5a36e28c104b05912c2fe69ee4583568938561adfbddaa61f10c22f0508a6593cd1540448249cb0db323fa79b04e1280e5c36e1d682eb2a1ae2d2a1fd9350e61fe1f511000985e1d47db9dfac03fc09e8bf9c3b8befdeb1b2a51e4a605477ccd9117b4a7e", 0xcd}, {&(0x7f0000000480)="b43f311fd8fbf8cfff63df78fe94cd435c3ae1d3e25f5cf45d0106fdcef416133fa92a485806c1b65890ddb170ff3bc3a21303ffc9b7d5b703927c564d0047009d72c3354a72b9264e6fd09f2d2ffdde8bf53ee9d4", 0x55}, {&(0x7f0000000500)="f7698869c9273b1d30e747529358f61a7e4aff1d40c4c8270b63", 0x1a}], 0x4, &(0x7f0000001040)=[{0x100c, 0x13b, 0x10000, 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{&(0x7f0000002700)="bac91bafe5a864dd4b47230a82024371b1c70234057a6e0b898dbc148052500fff654e357c177c01e919612b0d96f61e539237b22d481321188a4c869f24162e83822ebe26e362ac2172e25299b5db780549d9dd0170e5b74ba4a701189d13c6c972eb9ec13460a063436d3871353f59f4da7fb93f7da04fd030ca78775db85c5f0e323fcbabe3780adff107979346eeba7257d2ed0ae2c98320cd3c3bc84803476af78d3f4b63cbf3ece1c99d604dd6e496486279fba2c8f4566d03cb47642d53597140cb150a3e8064ad61873ba312e7af7616ca0d4ec2e6617db7c5b75eecc6665998fff8acb5d970ec63b439379b7859d704817f2cd3875ae128d85f91f3fb74516d8b914528983ecd8d600dc08e0a7feedceb6268537b8221d138b8c6b5000f17b231924f498f7d11d268fbe80c78b395e803c604d85d4c68fe50f951f2a8cbe57c05b2264d1f4e541c6e6662d0fd3882cbe032682e43f10515d78e3da3b55e28c2bfb6f528a4d9fc64b8b29f764781e4d0b5b6baf83024094fa83f0fa87f081887b3ebe397d595a5dfd9caa97bb9bee4ab0ba852ad9875699c2fdb4fd7d5309d5d032ce08834e14906324110e0691fd01ed21abe2dd2a0b60099211ae341879746fbb6efcd11acd0fcccb68223f20943c912ab7a67da06ee4e6d953e9f7ea04f0ead4a430efd1405a29fb7788d5194ba880a73f201b24cad98b1051f2bbdfd6ca0d330e5c9ecb4b487f4014bc9ca227c7487b284da14001aaf312048a6c879d43332f9540432fd84f6ac38f22e421fd8dce3c844242c76a594fc3bf7f7f0b37f8348312041d50763ac8b1b0cd2cd650e72582ddc1548dca60515692e1d9919e86773440fb47667fb87171b00ef6ab8932d3d2dc27eb561ee7db708c29fdb96b761e732b7a311915017e69f5e623bb6ba45cfc70cfb21221b4504f0f92dfde77c0b8e6e54741f7bc802520a545520ae0e9fcde8e32b2ddce261a34508d95355be915332bb21713fd82835d87b0fbdc141d6c49b05bffddc25485a8412e23125480e75f6238446cb0e85e1b384f812d6733c188f13c72fcb50406be7bac0f84821f9d36d3ee5ee93164bf8fedb04c1065fe69c75f8d91f59b780ce592e9e233b63488a91f0043ec262a2ead5332f563f8f9f4081bc3b66afb44aad0a24b9949cb8d7d58f7d1e9518d95acd34d77051c7b800027505a89cb62f3b0c1d0f08471fd29a039d56755415690612d6f8399d88f5d4c9db978b3797383440ded001fe826ac5c08d7652fbc63357789f153b52707fba28ec0a15ef7a90a0103891062e2133bff8f6142c4a763e8aac66c0f66580b25c3ef79d98652590a0918fae0ab44971cd56c210880529409a1443bb505b372573470d2beb467a8f81674481fa17d648f5c2a832db55a2bcfe1303ffcba015d054b7c7a3bcfab0683e61308a5929af337668f91748a878d182827bc824dfc867f313919b1085a593af6c13e21d8c594c5a9c8b420a86f0568336517c21a7670576f304f8cb0b2d10d0382874b1d0a64d3ce98490b94f6b5254012698754d4f25c24bc7912f6a42b18a5fed5f946dbe688b31e73ef15d503d233d57e7d92bc3945a4c87786b756fc49a275b7cc1b271bb28cd1edfc989bc8ee56c320d1320d75f4e8d04b1a3c8a15a3092709705eed1f4c8eb492ddf1c53271cbc1d0a5f6b3d938bedd50c5c09f07b54f4da845a0f4ee726a14eac140060ada8bb917f19c24777aefb1840c6e9f4a7f8a2d7e297e712990da5ffb03d7c96927520c5a7bcb1d11b18bccfa454fd70e8c0ee0c30fdb31d215ec20b3bc337c3b2bb49b586ab07374e005f4c2544248ada75c78b551b799d5aba26ceb30c505ecdc987e8239fdece3011f6a14b40e7ab39b0084934ad46f0757b6c16893f971ab3f183bc20868743e366cbfd4bbf849facbd3cbce691be6f48f82f8aad7fc3818daa893bf2219acca404012ac15d4b14d10c7d6cf60b158f0b1eec3d8cb72dd811af705a8bd3004111fcaa895a45793d063cf090eca2b0d8af34dd0a2246bba1fb28646ae0e9cda6d2f63df0f2c9954b8e3339cb26527e3ed79729444a607272f78e2aec1321e20522b10138d9e3ab3994ed868b927e9b2c0c373b726b3c8c1d4b2097b812340766cdc2fab014a0b70d37a3adb2ccd6dde591130ed0fceeca3cfb9427af03967d667a5f565fa4a1e8c763444af7bf3af47805a4c370d42b6e6524eeb883dbb1539f11a2c852b9f987dfdf340e08e23a7627c3f3b9297da0e2a3aa4cb40815d5c316442d4310d284f0005814220e154a36baba4c60e345f33756212f3904e1c65926635c8acb9b33245730fabe6b587e7be727408f4435474ea198085df98d9d721b05ff23e50997e43ea849d7e40c5c794e7dfa813a43a9b1cb92076289063af1d59afbfc6f3a8d886d2c5b16c4fe4ea7353203de7be24f1ad36fcb8a21a551161399241fa1afbfd0370d1feaa7aec6939e2ef0d0e102629f3a1e0120949fb355fb7a9a3ced1534dde74dde912fbd0005fb2fb90b279030f3df2af3c0b812371471707fe91a2d05df4690ef6fab0912e5658c1bad0373a401956f1ed5ca1181826c2701bd0437be20165dc7c59a1ac3c4edadb7a1788f36901a5500fab6c5940c913f80c25d7d7b11ca639859e505c8f2e47507387ed30a47a3bba2caa9b91d8185bb1a988627697e11cbe9bb8f205b64b4e08a2b3dd8eb91f120b8e2e10b374cacf81ee2db841cf38752a15191a7d38ee8967115ad24a0b297302c06f86b93a05db548f8ccf9c8495e89cec4491ac5a93aceca85aaeefe0e1518b69608e5991b4b39342e9fd92d64ebdfec38812cbbe021318561ab58dd98e2e67d7a757aaf07a49bd87a2a277ba0a6760e910c374f8b052f58a45e33d1d6d810b24872188ba7d8f26ca9fef1267b821264bee60a9076ec089ac3337b9f78d6d5bbdc82cdeb1808178e5487e61fdd9682f6aa6848adae8fa363732940c3db6c36f57fd7cf222a91afa768b5194744c7bd03b3c68ca37a9ea54d51be4c48b70c5f8a475d7c832f6c43cc67dd20bbd1aae7069989e3ae9686297f8b6db196cea200846d974074fa7556a9dce53760cb71262fc1c51c815e109fb1475f7c67bf9dd406a967666aead315d981e83115a00aac533a1b43a24e5aa9152b3dc0311e6a8ec2d2a50f74eb0c96589520dd13553f10d621ee866181428cc97863e727cffdf33ce6c51e9ed6e521556a6b433d1b412cbe6286d2f4fd849f1c12bdd3d94732add9979846282525002cc7dfecbc3f0333267647c0c0c0dadcd0e88b4d0bf9eb4d9d85643820a40f10273b73f34cd786f5bf628a48608a46f8e77056e9865afc98a28b491b9da82929df50895d1dab294ac8243cd8d41d594abbcff8e50c266eba7dbcc5fea114eb1e8e687ec42b8e48fbce36517061e8bb88f1cfdb81215141c9bdd0ab0b661abd87e783c22bd2ac2b69c61e875a0461a82df7216b1bc77a207220e5865929139d90610fc4db8e3223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0x1000}, {&(0x7f0000003700)="8fb01a4eaf21bb47c5145f8c214b050f3ae683d50e8156d743da9c3ff4c3ed6272d8337ef69a66d75cedf88b655600bde3ff49b0358e3978faef0bc068a64a9437b6a3aae9a5678ece0836de50eda2ef918e01a81824373920822cd9140f5fda28baa84339aa811c3da3e77c745693af01208cceb916715ea7934398874773bf8b1d10e33ad9c39f3493e539272abbf2eec8f522d2682c977d4ca9fe4c9ec566213911397e9ce8a5971c2ebc", 0xac}], 0x9, 0x0, 0x0, 0x10}, 0x5}], 0x6, 0x4) r2 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000080)) 2018/03/19 18:36:44 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2276, &(0x7f0000001000)) 2018/03/19 18:36:44 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$fuse(r0, &(0x7f0000000000)={0x20, 0x1, 0x1, @fuse_notify_inval_entry_out={0x8, 0x4000}}, 0x20) sendto$llc(0xffffffffffffffff, &(0x7f00000001c0)="afd76b25676afd59fd71c40382073880ccabd36452f5d7e6ab", 0x19, 0x0, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000000180)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x3}) 2018/03/19 18:36:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000140)=r2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000000c0)={0x3, 0x0, 0x10000, 0x10000000000000}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000000100)={0x5, r3}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/03/19 18:36:44 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x527}], 0x1, 0x0) 2018/03/19 18:36:44 executing program 5: r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffff6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0x356) 2018/03/19 18:36:44 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x100000001, {{0xa, 0xfffffffffffffffc, 0x7691, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x16d) 2018/03/19 18:36:44 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x2000000000400, 0xfe}, 0x4) r0 = socket$l2tp(0x18, 0x1, 0x1) fsetxattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="747275737465642e2e766d6e65743000a2fbd99116e766897ed30223f6acb64062de85200231bda7f6888637c3759d38ca3abd418d19ea13250402c89d3bda08602cafebfe8cec2e4b41de8b494898e82ba847578f00b8b97c5fe8a572372a64a609009fb59dc4700eeac4993eb1efabd8de6ba0f85bbca386586bf7278c9028756279eb0118c142a3dc9d1aa6edfd3c57a7d2b3bc75331beb4eeaa856dc3d"], &(0x7f0000000040)='securityvmnet1{eth1', 0x13, 0x2) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000000)={@rand_addr=0x1c4e, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/03/19 18:36:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00001ab000), &(0x7f0000d5a000)=0x4) r1 = dup2(r0, r0) accept4$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x800) 2018/03/19 18:36:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[]}, 0x1, 0x0, 0x0, 0x40}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) 2018/03/19 18:36:44 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000f06000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000aeeffa)='ramfs\x00', 0x0, &(0x7f00007d7000)) chdir(&(0x7f00002d7000)='./file0\x00') chroot(&(0x7f0000000000)='.') umount2(&(0x7f0000f66000)='.', 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000100)={0x1, 0x0, [0x0]}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x140, 0x0) mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f00000001c0)='hostfs\x00', 0x10000, &(0x7f0000000200)="aecc22d5f4207d8a0db96802a776583493e02c752cb71022529f57c7b939b0b4d5fc570d46c130ba9e855f2b0533b9efb753da7cb76c0a2d921d00861983aea895ba24345356c5fc155f4ebc48936975f2e9473b594b558ec9cec20bb2c08cb7e299567a594b8906ffd808c953a3b251419f839e8ac3367b1838d5197fe9f1a8f02bc9299db472c60261ce091445d805953b109e8a8b23fd9a37c8b76477840d225d076a2221f60a170f99bbc58dc8e72a352f84afc727b8cc3c68ed057dcb831d4bee294323ded3479537df54653776f8fe05d6ea1c3db902804a5ef385976da963a4b97da42f5275f912b42e806c407868b577fe") setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x9}, 0x4) unshare(0x20000) 2018/03/19 18:36:44 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x100000001, {{0xa, 0xfffffffffffffffc, 0x7691, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x16d) 2018/03/19 18:36:44 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000040)=""/122, 0x7a) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair(0x3, 0x3, 0x4606, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f00000002c0)=""/85) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000000340)={0x0, 0x2710}, 0x8) pivot_root(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00') setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000400)={0x7, 0x3, 0x3f, 0x7}, 0x10) sendto$unix(r1, &(0x7f0000000440), 0x0, 0x4004, &(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000006c0)={0x2, 0x201, 0x1ff, 0x1, 0x0}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000780)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000000840)=[{&(0x7f0000000500)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000540)="c3aa112fd0a72b6c8a2b6a300b8368d3fe7ebeb5bc73c85106fa4dc23f3e7193d269f62f62f6828161c3c843c7ca676924539e9e56dfe58388326349c11aa4", 0x3f}, {&(0x7f0000000580)="228dc4c0a6e558a6eb4d0230ba8df51aef8a5555e5708d5aa067e0f34c77c8df9316b60fcc199e68aaa14f30bb6ad9eacac4c8069c2c5689cd2b67df3f03668c50ade14b5d8d362887d057521709aaac4a969da5e02eb6c0d13a05f6a96d86a519592f9dc0a3dbd2a96ec52a235654fd91b38decb49e7cdae26be7f288a0bc0f1ddc38100effab89553409e62b4874e1f90b7f8bc968be00457234f9b6bedbd961f9e6dcccefb6340301aee09d05476c136d061b72498156f6d509b43ed31d6ffa499928a85cfb0aaf08b8de4f918b4ebe4aac03393ecc82f27ba57af3cfc6fbd52491b0dc1a26a02c4419dfc3bd2dddc9da66", 0xf3}], 0x2, &(0x7f00000007c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x1, 0x4, 0x9c, 0x8000, 0x8, 0x2, 0x91, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x100000001, 0x8000, 0x2, 0x6, 0xffff, 0x7, 0x4, r7}}], 0x58}], 0x1, 0x20048000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000880)=r7, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000008c0)={r6, 0x5}, 0x8) fanotify_mark(r4, 0x8, 0x10002, r1, &(0x7f0000000900)='./file0\x00') ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000940)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000980)) futimesat(r0, &(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={{0x0, 0x2710}, {0x77359400}}) accept4$inet(r1, &(0x7f0000000a40)={0x0, 0x0, @broadcast}, &(0x7f0000000a80)=0x10, 0x80800) ptrace$getenv(0x4201, r2, 0x2, &(0x7f0000000ac0)) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000b00)={'gretap0\x00', 0x200}) getsockopt$inet6_buf(r4, 0x29, 0xff, &(0x7f0000000b40)=""/35, &(0x7f0000000b80)=0x23) signalfd4(r0, &(0x7f0000000bc0)={0x2}, 0x8, 0x800) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000c40)={&(0x7f0000000c00)=[0x50f68271, 0x34, 0x1000000, 0x5, 0x6, 0xfffffffffffffff8, 0x6, 0x2], 0x8, 0x2c, 0x9, 0xf49, 0x14a, 0x9, {0x0, 0x4, 0x4, 0x2, 0x8, 0x8, 0xfffffffffffffff8, 0xffff, 0x7, 0x20, 0x9, 0xdc, 0x20, 0x3fe00000, "ca24304e63731fc17af13b6d3249ffb4a4477caf70360a8c3f55419983c528a9"}}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000cc0)=0x7, 0x4) open$dir(&(0x7f0000000d00)='./file0\x00', 0x80, 0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000d40)=@assoc_id=r7, &(0x7f0000000d80)=0x4) 2018/03/19 18:36:44 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000040)=""/226) kexec_load(0x0, 0x5, &(0x7f0000000840)=[{&(0x7f0000000480)}, {&(0x7f0000000580)}, {&(0x7f0000000640)}, {&(0x7f0000000740)}, {&(0x7f0000000800)}], 0x3f0000) 2018/03/19 18:36:44 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000001, 0x50, r0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "584e98d095d643b6fc366c0073d97bd8e7c59f4cb666f4f065230eff0550a442fa7112112b59fd6fa7564d0dc6f3341929e9ad1eede97cda9e428f6289391e75", "fb14a191d385721348647de4f6c08c0f8c73e62097a50f96e85b9ea1461e8908", [0x2, 0x81]}) connect$netlink(0xffffffffffffffff, &(0x7f0000000000)=@unspec, 0xc) ioctl$void(r0, 0xc0045c79) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x401, 0x10000) 2018/03/19 18:36:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_mr_vif\x00') pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/03/19 18:36:44 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x8, 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200a00, 0xa0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000240)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', r2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'\x00', 0x400}) ioctl$KDENABIO(r1, 0x4b36) 2018/03/19 18:36:44 executing program 0: r0 = memfd_create(&(0x7f000001f000)="2e926c6f776c616e304000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x2, 0x0, {0x0, 0x3, 0x7}}) 2018/03/19 18:36:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400000, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:44 executing program 4: mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000abbff8)) signalfd4(0xffffffffffffff9c, &(0x7f00000003c0)={0x5}, 0x8, 0x80800) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc\x00', 0x100, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) write$selinux_context(r1, &(0x7f0000000100)='system_u:object_r:setfiles_exec_t:s0\x00', 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1f, 0x9, 0x4, 0x5, 0xfffffffffffffffa}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e22, 0xe1f, @loopback={0x0, 0x1}, 0xffffffff}}, 0x1, 0x1}, &(0x7f0000000380)=0x88) r3 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x12e) keyctl$join(0x1, &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040), 0x10) open$dir(&(0x7f0000000180)='./file0\x00', 0x480840, 0x40) getsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) symlink(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00') unlink(&(0x7f00000004c0)='./file0\x00') 2018/03/19 18:36:44 executing program 6: r0 = memfd_create(&(0x7f0000000000)='/dev/sequencer\x00', 0x0) getitimer(0x1, &(0x7f0000000180)) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x1, 0xbb, &(0x7f00000001c0)="81b6597fb392a9c23e7bb5c64fe39c4ffb7d64601ecb38958c89c094d1ead48865a5e1495de8b75cc6caa91e3062e03660fe7a5089b5f75dd70c2a907dbe8dfbf6bcc8c5ea58d485d54e18824a4a4288a251c898f99cf762828f062dbd1d6b3568ca9469d9180c60d9ef41082f5b74e0b522ece1734140a1dc4a31e68f5b63a263d0fa52f3085063d9e90353a2ef0e0ee2d13bcc9134bc85e748bee378bc07d0c97367f29620f69efbbbf0b84b70efef8812ac499294f6d129facf"}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x6, 0xffffffffffffffff) r1 = pkey_alloc(0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0xfffffffffffff70a, 0x9, 0x80000000, 0x440}, 0x3e4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x5}, 0x8) dup2(r0, r0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/8) pkey_mprotect(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, r1) 2018/03/19 18:36:44 executing program 7: r0 = socket(0x11, 0x3, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/19 18:36:44 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in=@remote}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x200, 0x16a) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000240)={0x6}, 0x1) write$sndseq(r2, &(0x7f0000000280)=[{0x7, 0xfffffffffffffff9, 0xfcb5, 0x2, @time={0x0, 0x1c9c380}, {0x2, 0x7fffffff}, {0x7ff, 0x1}, @addr={0x6, 0x4}}, {0x7, 0x5, 0x7, 0x8000, @time={0x77359400}, {0x4, 0x4}, {0x3, 0xfff}, @addr={0x9, 0x1c0000000}}, {0x1, 0x1, 0x7fffffff, 0x514, @time={0x0, 0x1c9c380}, {0x0, 0x8}, {0x2, 0xbb}, @queue={0x1c80, {0x1f, 0x10001}}}], 0x54) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000300)={0x7971, {{0xa, 0x4e22, 0x101, @dev={0xfe, 0x80, [], 0xd}, 0x81}}, {{0xa, 0x4e22, 0x200, @loopback={0x0, 0x1}, 0x3ff}}}, 0x104) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x2, 0x50eb}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000004c0)={r3, 0x5}, 0x8) chroot(&(0x7f0000000500)='./file0\x00') r4 = creat(&(0x7f0000000540)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000000580)) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000000640)={0x3f, 0xffffffff, 0x6, 0xffffffffffffff0a, 0x10, 0x6}) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000680)=0x8, 0x4) signalfd(r4, &(0x7f00000006c0)={0x5}, 0x8) clock_settime(0x7, &(0x7f0000000700)={0x0, 0x989680}) fdatasync(r4) getsockname$unix(r2, &(0x7f0000000740), &(0x7f00000007c0)=0x6e) openat$rtc(0xffffffffffffff9c, &(0x7f0000000800)='/dev/rtc\x00', 0x48000, 0x0) getpeername$unix(r2, &(0x7f0000000840), &(0x7f00000008c0)=0x6e) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000900)='bcsf0\x00', 0x10) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000980)='/dev/ppp\x00', 0x0, 0x0) renameat(r4, &(0x7f0000000940)='./file0\x00', r5, &(0x7f00000009c0)='./file0\x00') getsockopt$inet_buf(r2, 0x0, 0x23, &(0x7f0000000a00)=""/131, &(0x7f0000000ac0)=0x83) sendmsg(r0, &(0x7f00000020c0)={&(0x7f0000000b00)=@ipx={0x4, 0x2, 0xecc, "3bc1541c3de9", 0x100000001}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000000b80)="baac3f207e1c021ed234ed8bb75a455311a880fa125612f0790300edae58565ae9fca8669ce44fbb0e62b81789f4c5a2b51c8dbeb8c0f60e2a07d6e956d989d8c44bd59663b8da9e99d2684f86bd1b", 0x4f}, {&(0x7f0000000c00)="3e52be3b0261cd2393033d4ed0f9483e2bd5f51db48460e3083f944741035c15f9949edc9e5977796416dadf15845986bc5c8c9645fce30ac8cc07f26c54b41f3ad43ccd9a462e1a6d9bd19b284bf003f1d41a9b85c3ec4aed3427519e69d4c3611399cc42898c6babd6d9960d5e303d60c7fe673716927be226b606535cf467116fb61459a920e9765a896b47779283bff737b71f92d20f219f78c7ba978dbb797eccf5f9866f5645f47e4d86e8", 0xae}, {&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f0000001cc0)="9516b4f45303fa9bfe5ce44fab5d7a41e7badf03e10902d9c0195b", 0x1b}, {&(0x7f0000001d00)="d914e823aa68f712bb38d9088ab9da2572e7f49cd758fd677e0ab9f9c156ff6583b8b72e62bd0b8bc7d889a73afaff4fea52a913bfb030a0e65e1be69a54733a5ecfc83d4dd21f7c07302b5c6b0aba84fbf536616356bd94a5c4f6e13296d5dace2d90052940102a13369b48d29087e80ca098cc0306b808abcbe08f4f5dba798db77aaf8a382f3a3203ff46ebdaba2c17a932f986adaa", 0x97}, {&(0x7f0000001dc0)="ee8f28eb3dac1e73e6df8a3a514bb159f9ca7cdb1115e64900ab3ee778dffe4d9d9295c290e7aa113aec5878102dc20be7594ada307f1789e5252d8a4c46ee3fdb2131ac3988397ed8118c7de980a4a431422fcbbd4ca51305a2b9428b1f064a0dd0d099b4a2aa2bc5867e9e289efb53aa7336d3d52d3893759d0931347b0be8cf06bc6aa05fee99713e0c0863b42d29131f057fe9da3ab6f0a37e2bf895b5e58f4e857d43d3b9ab1736a6fdfad51129c0cef75d", 0xb4}, {&(0x7f0000001e80)="4c4587c1e49185ab956bb36b614d841f62146d54a41290aee3b0f997c8fa46bc41128ca53fb7d665c3f44677ef5e1dfb44bd9a8abc4f7a975ec172333dd4c6496d59148fad2eef04382effe2e2c5d0afbb3a89468b7d96c279b405386c7fd4f680ce", 0x62}], 0x7, &(0x7f0000001f40)=[{0x68, 0x0, 0xffffffff, "e44e3ab40ec301ca0731cda4b6846721e32e2222b7ea5931892a56fb637296de6ecb8fb4205de5e41376fa259814f0cf53da8df2c87dad515fbd16582aea5d9113224b04115edf608b04d6ea00afeb745dc63d74f6209825661b"}, {0xe4, 0x100, 0x0, "a7ee440745044ea8e4feddcbd36fdcd1e481864311d7d4d435e01b9811f7e660d286b9331f4b99af808eab69cdef3033ecfef08500dcde140381e853a7323c612daa6c4d889867ce45bbf61b27aa914a09092bfc10f72ced6af3591ff9ab3ffacabb07fdc3622d9c7deeb1e95d6ce69667ad496d801b7dbddc58ce914701a83c2251dc7f4e6c0b695a5c4dec7f54aab070eba9e13b2a673dabe76a0254aec5ae5fc1d1b09d8a3a4bac69b86adc43f1efd38012cabad2b3fcae3305e1219b70e69cd24223886cbc2e56424f4c500b8574c2ada70a90"}], 0x14c, 0x4000}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000002100)=0x7f, 0x4) readv(r4, &(0x7f00000024c0)=[{&(0x7f0000002140)=""/214, 0xd6}, {&(0x7f0000002240)=""/95, 0x5f}, {&(0x7f00000022c0)=""/161, 0xa1}, {&(0x7f0000002380)=""/128, 0x80}, {&(0x7f0000002400)=""/63, 0x3f}, {&(0x7f0000002440)=""/30, 0x1e}, {&(0x7f0000002480)}], 0x7) setsockopt$inet6_group_source_req(r5, 0x29, 0x2f, &(0x7f0000002500)={0x4, {{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}}, {{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x7}}}, 0x104) bind$ax25(r5, &(0x7f0000002640)={0x3, {"54be80e0c6b2fe"}, 0x7}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000002680)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00000026c0)={r6}) 2018/03/19 18:36:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e21, @rand_addr=0x5}}) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b16ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x62200, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xff, 0x4) flistxattr(r0, &(0x7f0000000000)=""/5, 0xc8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000140)={0x800, 0x0, {0x0, 0x3, 0x1, 0x0, 0x100}}) sync_file_range(r1, 0x185, 0x7fff, 0x2) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000100)=0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x66e) 2018/03/19 18:36:44 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x240000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}}, [0xffffffff, 0x8000, 0x4, 0x5, 0x97, 0x4, 0x77f98657, 0x100000001, 0x9, 0x1, 0x40000000000, 0x1, 0x5, 0x80000000, 0x1]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000200)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2000000000000}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xc78}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x7fff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xb94}], 0x94) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000300)={0x5, 0x0, 'client0\x00', 0xffffffff80000000, "805dc82b8f1ee0e4", "eeb3fbe175871ed97154779a4ef968ecde3ccb3a255508b22390b549f5f6d258", 0x101, 0x1}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000003c0)=""/4096) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000013c0)=""/247) sysfs$2(0x2, 0x4, &(0x7f00000014c0)=""/212) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000015c0)={r1, 0x7fffffff, 0x68a, 0x100000001}, &(0x7f0000001600)=0x10) r2 = syz_open_dev$sndseq(&(0x7f0000001640)='/dev/snd/seq\x00', 0x0, 0x400) getegid() getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001680)=@assoc_value={r1, 0x40}, &(0x7f00000016c0)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001840)={@rand_addr, @loopback, 0x0}, &(0x7f0000001880)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000018c0)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, r4}, 0xc) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001900)='/dev/ppp\x00', 0x402802, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001940)=""/240) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001a40)={r3, 0xff, 0x0, 0x99, 0x6}, &(0x7f0000001a80)=0x18) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000001bc0)={0xf9, &(0x7f0000001ac0)=""/249}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001c00)='/dev/hwrng\x00', 0x301000, 0x0) ioctl$EVIOCSABS0(r6, 0x401845c0, &(0x7f0000001c40)={0x1, 0x0, 0xffffffff, 0xc72d, 0x7fffffff, 0x2904}) ioctl$TIOCSWINSZ(r6, 0x5414, &(0x7f0000001c80)={0xe0, 0x3f, 0x9, 0x8000}) connect$pppoe(r0, &(0x7f0000001cc0)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, 0x1e) epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000001d00)={r1, 0xe3, "2dc66d9503c016b69bf307ce7d4f385247cab4485b7a88dbada25cc3ba4bebd7cc11189da354e5dd6d04de71c99175ce7151e566d5b985f81c680eccc346e57bf5c85df105750f62f00865947453c2e8824fd99ea4ec63f763f30d648f82bc9f70bdc36e35b4a8952e3cd09dbbd27267fe6700466b6647d5664d9dbdfcd65b1c366b134cc4c24440cce02b6d7f7275bc903478971366385126d9cf13a7a7e4036c1f88ea56605d6fb6cee01cf16bd8e956a7ab69ea4f27af1b24b961833435da3e8c011f48c621f1101f15874290b6db9756228f734ec150b8f0e47d97042b2810c028"}, &(0x7f0000001e00)=0xeb) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000001e40), &(0x7f0000001e80)=0x4) getpeername$ax25(r0, &(0x7f0000001ec0), &(0x7f0000001f00)=0x10) setsockopt$inet6_dccp_buf(r0, 0x21, 0xce, &(0x7f0000001f40)="4c7dba1b87ecd8c4502969acb77e0ce63c47530524ba5b806f6473d540893e1102eb4c8f43ff4fc92548aa2822c22e350d01f5eab47d6606ef5dec0026d60a5e21a912234357a05e5b60f73f0a5fbb7b29dbcb1c06ff85a86b4e3889b271d9c25066ca9f10858422d7c5d4cade867b7be103c1963675be01f7797f52850c5e29ffec383adeb4aa4affcded4a183f91cfa4f59a2a81295812b46966aadc5cd819530bbd6d4e4f8b4653ab8717fc4549a65191eb3d98232b9508b9b1e5f61aef4737b92c", 0xc3) fstat(r2, &(0x7f0000002040)) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f00000020c0)={'vcan0\x00', 0x32b}) 2018/03/19 18:36:44 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x1409, 0x1286, 0x4, 0x80000001, 0x5, 0x1, 0x3031, 0xe04a, 0x9, 0x600}) 2018/03/19 18:36:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b16ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x62200, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xff, 0x4) flistxattr(r0, &(0x7f0000000000)=""/5, 0xc8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000140)={0x800, 0x0, {0x0, 0x3, 0x1, 0x0, 0x100}}) sync_file_range(r1, 0x185, 0x7fff, 0x2) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000100)=0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x66e) 2018/03/19 18:36:44 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stack\x00') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffdf, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/19 18:36:44 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setns(r0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x80000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000080)=0x9, 0x8) shutdown(r1, 0x2) 2018/03/19 18:36:44 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001200)={0x8, {{0xa, 0x4e22, 0x2473, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7f}}, 0x0, 0x1, [{{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}}]}, 0x10c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000200)="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", 0x1000) r2 = socket$inet6(0xa, 0x200000002, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000180)={{0xa}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x5c) 2018/03/19 18:36:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f657865000000000000c70e84251d850f9e6a7775844683a573d2d9b75c974c664a54f2ef7e003329d9e64373373edddc41d20309684fa5bbc3801e5794f6426a8af60cd0b632fb5478af3ef4b919d265783077cca64c81c1de3019626cc1eec0f62f0961a0") mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x0) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) 2018/03/19 18:36:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:44 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0xffffffffffffff9d, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000540)={0x0, 0xf, 0x3, 0x6}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000005c0)={r3, 0x86, "67793d6d6f3caab384ff3a985b2e7a17ab296123ee2d5f065a67fa285f1ef506eada543698886353dd794e2e7e85d3a3c7faddcc0bc7fbdb8d2a88a5cc91d5791e9ad9bc377e6bbdb5febeb1b73bf7cab76002435e58ddcd1ff1b84a264c2abcb3d1c3fa310d088edd0d0df36562799c550fcedec084f88cbc5f139403d8521407f6eb2d1420"}, &(0x7f0000000680)=0x8e) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000340)={0x6, 0x1ff, r2, 0x5, r4, 0xffffffff89ec1085, 0x3, 0xcd}) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00000004c0), &(0x7f0000000500)=0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@buf={0xc0, &(0x7f0000000100)="21e21b46a788d59d08cbe6efddc56dd5864f3616c2274c55d02f727e9e7df5c074f2fe601e4fecb66a307b395db19f0b10ccd980a14bf08f8d789ba05cc4d6f31d5365277f942a154b6322c4eae8b18241d445fcee0b489e86cd05f18dddf0fa1cae97d46947ed52a47cb506711e0df45e200ef6a552c249a62b046f4dca39f0c7c9c165601336860ab2b577dc969dbf7a19baa84c8a5aecaa953765a8c6a467cd32054aa2746cf5c2321db5d47d083c0442fcad0847f66418495d13037831b1"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="04008000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000003c0)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000006c0)=@assoc_value={r6, 0x6076}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)={r7, 0x6d, "2691a3c3b11cec2ad81fbaf1c7b80702f8d1a7321fe6d9c45eed152ac7b125bbbb9681df7adbd41ac47c6d7be92d936b0dc004a1de356e365d0bd88d038b8e0a9dac4fbecbce399d649d094ba3711621d29af5b4c7a5bce569a23b7dd681985ce19549b4cbaeb60154cd59db55"}, &(0x7f0000000480)=0x75) sendfile(r5, r5, &(0x7f0000000080)=0x20000000, 0x400000ff) 2018/03/19 18:36:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001580)={&(0x7f00000026c0)={0x10}, 0xc, &(0x7f0000002700)={&(0x7f00000027c0)=ANY=[@ANYBLOB="37d48c2262eae3dd80749584fdbaac7cbe42a5f630ae5e93c8287382b8f9a046495cc02572cd1f77768a633e4506e3e2d40248ff62bdca0bfbdc703fba9766c799b6e6e44f687cb0fd16f6c7747bdf55c599f386a572ca7a586513056be3e963388afa101b00331ad76949f06ead5556ed2843982ffe10400fba64bb3140483b0ca50d7112d5", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRES32, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYRES32=r0, @ANYPTR, @ANYPTR64, @ANYPTR64, @ANYRES32=r0], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES64=r0, @ANYPTR64, @ANYRES32, @ANYPTR64], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYPTR64, @ANYPTR64]], @ANYPTR64=&(0x7f0000002780)=ANY=[@ANYPTR, @ANYPTR64=&(0x7f0000002740)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYPTR, @ANYRES32=r0], @ANYRES64=r0, @ANYBLOB="d149e5b30de309cfc33ed18a3e7713", @ANYRES32, @ANYRES32=r0, @ANYRES32=r0], @ANYPTR=&(0x7f0000002680)=ANY=[@ANYPTR64, @ANYRES32=r0], @ANYRES32=r0, @ANYPTR=&(0x7f0000001400)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYBLOB="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"], @ANYBLOB="2ea4293a3afa437272", @ANYRES64=r0]], 0xffffffffffffffba}, 0x1}, 0x20000000000000) 2018/03/19 18:36:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fe000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x181) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) r2 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r2, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/03/19 18:36:44 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) write$selinux_create(r0, &(0x7f0000000040)=@objname={'system_u:object_r:dpkg_lock_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38, 0x33, 0x20, './file0\x00'}, 0x5a) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x10001, &(0x7f0000000100)) close(r1) 2018/03/19 18:36:44 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x38, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0xec24}]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x1000, "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"}, &(0x7f0000001100)=0x1008) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) 2018/03/19 18:36:44 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40800, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x3f, 0x8, 0x7, 0x100000001, 0x9, 0x400, 0x79f8, 0x1, 0x8, 0xc, 0x10000}, 0xb) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a5b22075d10495d6d482cb6178fc5360191a13d379d000000000000000042102b36b630ae886ed989cb0083ff8918c65a7111cad4d82fd7b0b0fbc39c67ab2409222c5468238701ff4f2863575be6b5304c896cf962a33d005871d740d980a75ebd1f9e5c0ce3b9f755e10e95e0cbb0efce8a5e93590026e92208c3ce75ea52d3092b5c87edf7b8f9d7f99ca10913ee9bf50d600e0dceafb18bfd634f5c789ba48ac7d9633571e4c54ea6d9363285c993b747e89b9bdc200d4e160917dfaec687f84288ca48"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:44 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) r1 = fcntl$dupfd(r0, 0x406, r0) fgetxattr(r1, &(0x7f00000000c0)=@random={'user.', '/selinux/policy\x00'}, &(0x7f0000000100)=""/101, 0x65) finit_module(r0, &(0x7f0000000180)='}\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000001c0)={{0x67, 0x3ff}, {0x8001, 0x80000000}, 0x800, 0x2, 0x7}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000240)="40cf2a9c4a259a4f8d5dcbaba687b8ec317f08fc9a3fe025419b3db7979f41818a0ce7b0a6714e146ff5b11197765e6153581cafa7c95dd81d7bb75583dd0030198dcb16bf6f02d7e6a35e2131bce293dcca3944c190b5f86874455c80c8de86d053f571e3adc69498c1630b64bfaeb56034c10e21") ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000002c0)={'vcan0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) sendto$inet6(r0, &(0x7f0000000300)="402e96ba47290bdab7b668d112e1b84c4aae29de50aea34c0feffe77172b68c95e9d59404d118041fd18f524bd7e933e51cc0195519213ee51af5742e9ff1796375ae49e134322fa094bfd86705ed43070cc83667ee4f5404e617551fbcfeab08ee5a8c730cac583f2f5f63cdad83d065db5a84d7997f0f1408e7ecd1439c20cda9186d7c3b31b0e866321c9f312ded3004132c803b3ce791ceb1e8d5bc64413df315391911457ad8bb89f05b12d8bd1c2188b6b35cbc9b427506d7bfd6311f042926da19dbe374b85a8579ad8cb21c3649d86f877ac162e1de2ca11", 0xdc, 0x8000, &(0x7f0000000400)={0xa, 0x4e22, 0xa66, @loopback={0x0, 0x1}, 0x1418}, 0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000440)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000480)={'bpq0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x240) clock_adjtime(0x0, &(0x7f00000004c0)={0x61, 0x2, 0x6, 0x8, 0xfffffffffffff1fb, 0x401, 0x5629, 0x0, 0x6, 0x6ec7014a, 0x80000001, 0x100, 0x8, 0x0, 0xd89, 0x38b, 0x100000, 0x9, 0xff, 0x9, 0xff, 0x3, 0x8000, 0x8, 0x1, 0x9}) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000540)="8954937b746fb04a594acc426f4d6706", 0x10) fcntl$setpipe(r2, 0x407, 0x1) timer_create(0x4, &(0x7f0000000580)={0x0, 0x3a, 0x2}, &(0x7f00000005c0)=0x0) timer_gettime(r3, &(0x7f0000000600)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000640)=0x0) prlimit64(r4, 0xf, &(0x7f0000000680)={0x7, 0xcf8e}, 0x0) sendto$ipx(r2, &(0x7f00000006c0)="a343638aaff15d11b3c76b0757fbf7fdbf6e83b0a54527f70a068f081fc610ba598e5926ec5a2ebe69399fe8a699c8a7f7ec1f64de2cb4d8e0df80e431b1ba43e565e7b993ed31428b971d846f2432cbc45f4b714ea7787d912dd3d75171d603c690959bbf42f2384c2bef3cac9ff242e6cca8ef994c3a1b65a56018d3b1875e0214b8982f253ed3c61b879bda6330cad9ce6505d62316", 0x97, 0x80, &(0x7f0000000780)={0x4, 0xf95f, 0x8, "0e657f6874cc", 0x80}, 0x10) prctl$void(0x20) setsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f00000007c0)="ee5eab02badc3c7939b49e461bf053", 0xf) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000800), 0x4) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000840)=0xff, &(0x7f0000000880)=0x2) r5 = add_key(&(0x7f0000001940)='rxrpc_s\x00', &(0x7f0000001980)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000019c0)="5c0df61011a15a8fa40d0dbe73f69d94ecb275feeb1567a19e51603974b4f80b211f93c8b8fd862fdecc552d0d3018d6bb2fe4e35eed559b08c816ffb6732125928a6622c3e6e36ccdca58d68b722eb5a1f68052c7e9587cab2b55a7942aa647602e61c88439c58bb54e0ba913aefdcf4d582a2f3b7dc3c1ce82fbf502f51cf750be026c4c03380ef84a3776ff1c5234c1dca7a43b8eaf43f750234ed1ca945d43e8fcb43d750443ed963bfcdceedd9c501334d104e89191bc326f7c33be4f3c92787225f9b29fa44255ecd15a7dc7bd372423b888bd668249fe5d6553b15c58d8d38f3cc748b1c4", 0xe8, 0xfffffffffffffffd) add_key$user(&(0x7f00000008c0)='user\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000940)="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", 0x1000, r5) ptrace$setopts(0xffffffffffffffff, r4, 0x8, 0x62) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001ac0)={0x40, 0x1, 0x7, 0x2, 0x10000000000000}, 0xc) 2018/03/19 18:36:44 executing program 0: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/anycast6\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl(r2, 0x2204, &(0x7f0000511f8e)="4933a59e") setsockopt$inet6_dccp_int(r1, 0x21, 0x15, &(0x7f00000000c0)=0x3, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80, 0x0) 2018/03/19 18:36:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='sched\x00') ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x8, {0x0, 0x1a6, 0xffffffffffff3876, 0x6, 0x8, 0x4}, 0x3f, 0x7}, 0xe) 2018/03/19 18:36:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xc4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000017c0)=0xff090a2, 0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101400, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000018c0)='illinois\x00', 0x200) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000000080)=@can, 0x0, &(0x7f0000001280)=[{&(0x7f00000000c0)=""/140, 0x49}, {&(0x7f0000000180)=""/233}, {&(0x7f0000000280)=""/4096}], 0x0, &(0x7f00000012c0)=""/122}}, {{&(0x7f0000001340)=@ax25, 0x0, &(0x7f0000001840)=[{&(0x7f0000001380)=""/67}, {&(0x7f0000001400)=""/219}, {&(0x7f0000001500)=""/204}, {&(0x7f0000001600)=""/211}, {&(0x7f0000001700)=""/171}]}}], 0x295, 0x0, 0x0) 2018/03/19 18:36:44 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$getown(r0, 0x9) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'teql0\x00', 0x9}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x8000000000003, 0xfffffffd) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/19 18:36:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$ipx(r0, &(0x7f0000000080)={0x4, 0x9, 0x5, "1ecaa2b8fc90", 0x7}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0xffae}, 0x1}, 0x0) [ 53.480745] syz-executor7 (8284) used greatest stack depth: 24096 bytes left 2018/03/19 18:36:44 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x80000000}) r2 = syz_open_procfs(0x0, &(0x7f00002d5000)='gid_map\x00') close(r2) 2018/03/19 18:36:44 executing program 3: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0xbfcb2624e9c0d953, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000973000)='net/fib_trie\x00') getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000040)=""/234) pread64(r1, &(0x7f000077d000), 0xffffffdc, 0x0) 2018/03/19 18:36:44 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8937, &(0x7f0000000000)={'syz_tun\x00', @ifru_ivalue=0x1}) fdatasync(r2) 2018/03/19 18:36:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xc4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000017c0)=0xff090a2, 0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101400, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000018c0)='illinois\x00', 0x200) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000000080)=@can, 0x0, &(0x7f0000001280)=[{&(0x7f00000000c0)=""/140, 0x49}, {&(0x7f0000000180)=""/233}, {&(0x7f0000000280)=""/4096}], 0x0, &(0x7f00000012c0)=""/122}}, {{&(0x7f0000001340)=@ax25, 0x0, &(0x7f0000001840)=[{&(0x7f0000001380)=""/67}, {&(0x7f0000001400)=""/219}, {&(0x7f0000001500)=""/204}, {&(0x7f0000001600)=""/211}, {&(0x7f0000001700)=""/171}]}}], 0x295, 0x0, 0x0) 2018/03/19 18:36:44 executing program 0: mkdir(&(0x7f0000669000)='./file0\x00', 0x108) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000001fe8)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x7f, 0x3) fchdir(r1) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') epoll_create(0x800) 2018/03/19 18:36:45 executing program 5: unshare(0x20000400) mkdir(&(0x7f0000b8f000)='./file0\x00', 0x0) r0 = inotify_init() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8100, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000100)=0x5) r2 = inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x800) inotify_rm_watch(r0, r2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100, 0x404000) openat(r3, &(0x7f0000000080)='./file0\x00', 0x101, 0x100) 2018/03/19 18:36:45 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000140)='nu4\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)) 2018/03/19 18:36:45 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r1 = dup(r0) r2 = open(&(0x7f0000ae8000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f0000d1e000), 0x8080000001) syslog(0x3, &(0x7f0000000100)=""/62, 0xfffffffffffffff0) 2018/03/19 18:36:45 executing program 3: removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00') r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, {0xffffffffffffffff, 0x2, 0xfff, 0x0, 0x9}}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001ac0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000001bc0)=0xe8) sendmsg(r0, &(0x7f0000003480)={&(0x7f0000001c00)=@ll={0x11, 0x11, r1, 0x1, 0x0, 0x6, @random="4e64e6d5ac20"}, 0x80, &(0x7f0000003180)=[{&(0x7f0000001c80)="8230d9ba59585c7c7f0584b6b16392adf28276ef6a3169975c55bd405b43962d0466660ba4eebd38987b90c9224f994c5e19cc7596a676882bac2587808d4fda51872a1ae336c3685a8426024654d3c2959d98800d40645bbc4962fe43c77d94a00b084fb8f2a10183b9ad82169c2ee365293880d230cbe4621b5f779ed3832f9fff7973f7def56deb519c5abc8f1c345fed22", 0x93}, {&(0x7f0000001d40)="8c9f2a11871fd10ea6144f3394f7ad0875a0338b098ad7d94b85", 0x1a}, {&(0x7f0000001d80)="534b46cf6f8f7280576b207f26df1f784dc4615d34ab6bbdcf6b055593e188c6ccc0614d6e0b3e6410b7b89e5cbfac0b3b94dc232580a8bee11027583fa76318a30dad0caa8cbcb008259d418fed5b0049e369f373384c79b81887fb70a2971def24a4839e47fffac40a94fe9720353c783a8800c6b0d2db26affbc857ba5085a9172321eacec38db2fc2003b7523a6c4118", 0x92}, {&(0x7f0000001e40)="ddcc2b3373c5189f78fe4b2d1bbde9dc0984530183435c5390df248d162fbb3299897a3c6156853dc13b476bc1ea29f4de3a84373bbcfce309b7967edebb0222cf5eec10b5fad9c1ebd34fcae91a40b739a95277e2938971132e8a6ea43b908f74c9539c53100dd97f5e3887deef7888674284d7ab841107e4e44314ee2b23922834ac3520ffa91a64f0924d289c1642", 0x90}, {&(0x7f0000001f00)="5e11b5bcaeaeae70840635726a2f063fa9c20172738edfdd0f6c021cf2fe6d9d651eb09a3d15e821650eeccd87538c7b88", 0x31}, {&(0x7f0000001f40)="2acd4c", 0x3}, {&(0x7f0000001f80)="98073e1921ca8a0911896b669d35d9060c324c17dcf06a39cc97bc749a9b534d930bc6526b495117e954f2568269c81ed8575e10a61050921c8cd28d75e047acf5b95ae06a8fde42b200df93a9b9eb0c817b06d5174239850359863af5c0e53ed2a7030599ec9c30e6cffaa2b1c8d4ef3faed2cc8e17b117d300c804df4b7c5616b04b5451a899588a98363c7b6710c624d6f404fe", 0x95}, {&(0x7f0000002040)="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0x1000}, {&(0x7f0000003040)="08f8269bf2d2f6d0198fee32a3294c5efa835a6fd69a8c987bfab4c1748c659c81ced00812a0a68dd70bc1171c6f1d95c35a4dd23398341f28ccd2a7a99959de67820bbc58011f437484e68e48ca0a57f9ebd1501fedb34653229d1a988caafe0de55ecdfeccff1a5380a476310945c52c00d9485dcabe9689f939ff84c561d5e4e6f744d8e0e1acb0877f3c27f5ede9bd7c282ac986a8f534450d1b618c88e3c6d45be82fcc6d47fa4864db5649b470697f525c22e2328361dd61efbfb8d13f5141042b6c0c74", 0xc7}, {&(0x7f0000003140)="2345cfaa9890a5bafffe661f0a946414", 0x10}], 0xa, &(0x7f0000003200)=[{0x68, 0x109, 0x4, "ebb9717de9b87769786c471d2258dea67b52f876a3f6411d9553ac63759876d1802ea983e7d0a02c0b60375d7848846cb7725d0c44a51ebc587a4d106a27c87153a4d05b42cb1bce5dab9a8ec8752ba54c63bba0208bf1bfb7a576"}, {0xfc, 0x103, 0x10000, "b68a5150eea30ea4fb0809f4299d944f51a0bc3057eb62a200e504c73f2718a033482b1161a480d69d41479a8094ee97dc7c88169614ce3cae36a62f5f6d05aab36e08490d3d4fa08b89274ad2471272a5d1abc44f445fa2d0d2970f502dcdc2ab052f606ea61d81d3f0186c4b7cdb164214c935b656c973f8b0a7524d44ef43fe9c08f92d5b19d38ac7063cfa077b7306f8b2b3c7ae9ae3385e1b6d05648f982b9ad17a0e7a478fbbf98c25c5d12b086a4f8f8ca0e81d05fcc67f1d07109ae3b011c1a0b4a9b83cd63808058654309555132bda28891dd9fa7f314941d803e0957df284db94b4f5fec998ff23ac"}, {0x44, 0x1, 0x101, "9d92b903270a86a2d5d1e0724e630c493f8c8f19ec4e401c2ad97417f69c3440eedaffc4422c8281f5c9088f516fbc12d780905fba21"}, {0xbc, 0x10f, 0x5, "e2ed2757a0b0aef9eba6ab5a6e1b0fe2cfda4f8839d7515c07622774c05a5de38b468e46ccf901ed9cb61b482f30f3efbf4b56a3506bdd4391da5e7b8b7c4fd2bc17869ffd808c741e0ffae256a3bc557b66e9d63d294383626ace1241101863a7e7e9aa8efaaf2eeda09d842bc20d02e4c3623aaa9cb38c27595ed54fa278ebc6fa6dbf198fe3c09844fc096770611ea8b1a168edfbd270ca93e005ebbc6743457c1697777565ffabbb80e3881b3f1a"}], 0x264}, 0x40001) r3 = accept4$nfc_llcp(r0, 0x0, &(0x7f00000034c0), 0x80800) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003500)=0x844, 0x4) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000003540)=0xffffffff, &(0x7f0000003580)=0x4) get_thread_area(&(0x7f00000035c0)={0xffff, 0xffffffff, 0xffffffff, 0x100000000, 0x80000001, 0x2, 0xd0e5, 0x7fffffff, 0x2, 0x10001}) getgid() clone(0x10000, &(0x7f0000003600)="a1e876f062a3acf6053619bb6266d7b4e422951e99bd1ef3a17deb3016f7b7ff726f4484b30855f37fdf5129bd966c3dac7536dafc158ab523c81f05d96285dad4ef80f1984ccc6fa71eb2cc9a3fad792ffc1d34cc5bf23de5fc27fc94a41135f130fd55a1e3ed95007c", &(0x7f0000003680), &(0x7f00000036c0), &(0x7f0000003700)="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") ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000004700)='gretap0\x00') accept4$nfc_llcp(r3, &(0x7f0000004740), &(0x7f00000047c0)=0x58, 0x800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000004800), &(0x7f0000004840)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000004880)={'ip_vti0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) pkey_alloc(0x0, 0x1) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000048c0)={0x335d, 0x8, 0xffffffffffffff68, 0x10000}) getsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000004900), &(0x7f0000004940)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000004980)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x10) sendto$packet(r0, &(0x7f00000049c0), 0x0, 0x0, 0x0, 0x0) r4 = memfd_create(&(0x7f0000004a00)='system.advise\x00', 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000004a40)={'rose0\x00', r1}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000004a80)=0x100, 0x4) connect$l2tp(r0, &(0x7f0000004ac0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x2, 0x4, {0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0x55a}}}, 0x3a) setuid(r2) connect$l2tp(r4, &(0x7f0000004b00)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x3, 0x1, 0x0, 0x0, {0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}}}, 0x3a) setuid(r2) write$selinux_user(r4, &(0x7f0000004b40)={'system_u:object_r:audisp_remote_exec_t:s0', 0x20, 'user_u\x00'}, 0x31) r5 = socket$l2tp(0x18, 0x1, 0x1) ppoll(&(0x7f0000004b80)=[{r3, 0x200}, {r4, 0x8000}, {r5, 0x80}], 0x3, &(0x7f0000004bc0)={0x77359400}, &(0x7f0000004c00)={0x1}, 0x8) 2018/03/19 18:36:45 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x24e7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x4}, 0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10, 0x0, 0x0, 0x21000}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfffffffffffffdc0}, 0x1, 0x0, 0x0, 0x40000000000000}, 0x50) 2018/03/19 18:36:45 executing program 0: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x81) futimesat(r0, &(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {0x0, 0x7530}}) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/bus\x00', &(0x7f0000000180)='efivarfs\x00', 0x1, &(0x7f00000001c0)="3d356bc44cf2706c6170004953f7ebd965d35c46f3b2c0205215090069c1d10dd9df74a3fcf0d5f1510a531d313d664a109c841021cf7877931c23cd8e93aee8e743acfac21cce9d8b11a296c5ff46a20f28cd4f06cdd43878c591b81934044f6c0cec78f910d639d5cb14c8f08879af60dbbdc09a9e6753879c459c9ddb") creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0xffffffffffffffff) 2018/03/19 18:36:45 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x6c, {0x2, 0x4e22}, 'irlan0\x00'}) write$selinux_access(r0, &(0x7f0000000100)={'system_u:object_r:crond_var_run_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x39, 0x33}, 0x37) connect$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x0, 0x1, 0x7, 0x10001, 0x9, "f0ee7c706a3f4c55f8d2ab27e1bab3d54d9c76cb6116fd27fb736742ed7adce8376856ecc7fb8f24dcf0a9e0250aaae2adf9a58829212ae1378cf67bc341dc", 0x21}, 0x58) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000001c0)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x7}) write$evdev(r0, &(0x7f0000000200)=[{{}, 0x101, 0x7, 0x9}], 0x10) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={@loopback={0x0, 0x1}, 0x31, r1}) r2 = eventfd(0x100000000) fremovexattr(r2, &(0x7f0000000340)=@known='trusted.syz\x00') write$evdev(r0, &(0x7f0000000380)=[{{0x0, 0x2710}, 0x9, 0x500000000000, 0x8}, {{0x0, 0x7530}, 0xfffffffffffff9e0, 0x7b, 0xe5}, {{0x77359400}, 0x635cb5fc, 0x9b31, 0x8000}], 0x30) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x40) ioctl$TIOCCONS(r0, 0x541d) r4 = eventfd(0x0) syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x101000) ioctl$int_in(r0, 0x5452, &(0x7f0000000440)=0x8) sync_file_range(r4, 0x4, 0x9, 0x2) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) connect$inet6(r0, &(0x7f0000000480)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}, 0x1c) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000700)={0x54, 0x0, &(0x7f00000005c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48, 0x38, &(0x7f0000000500)=[@fda={0x66646185, 0xfffffffffffffff7, 0x4, 0x10}, @ptr={0x70742a85, 0x0, &(0x7f00000004c0), 0x1, 0x1, 0x38}], &(0x7f0000000580)=[0x0, 0x18, 0x0, 0x20, 0x20, 0x38, 0x20]}, 0x7}}, @increfs={0x40046304, 0x1}], 0xb2, 0x0, &(0x7f0000000640)="c2a9955a2226f6bdee7a8df50d68892dea69b31c38785a20cceea50a417b8952530a16fd403ee7ab89015353a6e2c26c3bb6671907498a5b2351e3b8c0203be135ac5cf614682e211174ab954b6ab6d4bea8795dde537abbbaf5e2bd4b591793bf30b46b8c40441557e67da1cfd4bcdffdd89356ee6aebe942d0b3bb3cd677db4e75735f1eda8109480aeb3e82f8113eae1fff1b564c43f2842146ec1e14c9f91290b1051a7fd0362783bf5754ac82b1cb07"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) sched_setattr(r5, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x2, 0x7, 0x77f, 0x7ff, 0x2}, 0x0) sendmsg$netrom(r0, &(0x7f0000003ac0)={&(0x7f0000000800)=@full={{0x3, {"1c1cbeea4d396f"}, 0xb90}, [{"4d053f9d79001a"}, {"ab5ddc798a1dfc"}, {"f69d3b4eb68170"}, {"5457ad2375cb7f"}, {"710fca96fb9c7b"}, {"847a443be505fc"}, {"7fdf451b1cef3a"}, {"394185b9810a40"}]}, 0x48, &(0x7f0000003a80)=[{&(0x7f0000000880)="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", 0xff}, {&(0x7f0000000980)="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0x1000}, 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{&(0x7f0000002a80)="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0x1000}], 0x6, 0x0, 0x0, 0x40010}, 0x10) fremovexattr(r4, &(0x7f0000003b00)=@known='system.posix_acl_access\x00') creat(&(0x7f0000003b40)='./file0\x00', 0x0) eventfd(0x3ff) setsockopt(r0, 0x5, 0x7, &(0x7f0000003b80)="0b786d1eb6133d031d", 0x9) openat$rfkill(0xffffffffffffff9c, &(0x7f0000003bc0)='/dev/rfkill\x00', 0x1, 0x0) sendmsg$netrom(r0, &(0x7f0000005d80)={&(0x7f0000003c00)=@full={{0x3, {"976c2349121ac5"}, 0x3}, [{"7ec5963d7a15ae"}, {"ed447083c77f7f"}, {"e5ebfc4783f821"}, {"bcd1c01c21accb"}, {"6a82c1f027ec66"}, {"35a8c9f2dd14e4"}, {"1386f4aed90197"}, {"de51e3239ff3e5"}]}, 0x48, &(0x7f0000005d40)=[{&(0x7f0000003c80)="114d133141e11afbb5a61a1a81597c1ab07a807b3b8ee2ce64132ac8ff8262a7a10c43e7145843bc3affedf435d0dd879c6dbbc11b5c516d8ac241ce9efe56dd73b921a74fe50e00385677c2ec4ad8c248267e672bd49d17cb4e14b64db866e7af35e6cd67a4be28511f3d008c8cbea34a7f11453aeb36ba76cd543b50c9f6a8a567a9a059b07e9d82539faeec8d81b2baefd6ef54996358a6ea595b70f159dcc2f0c98370db48584bc399464c", 0xad}, {&(0x7f0000003d40)="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", 0x1000}, {&(0x7f0000004d40)="0b7226b7900c5b5abe5f43569882c909a5d9389976611e1b66756ea8a472b0998cce0b7d6d975d7bf6de682b81411b5e62c5e5694668aa95da88a17c693cad1bd071f8d5135b6a511a5c20ec44a0887d51d0cef07a761dc68ff4596cf5e90c54de6e5992f72c722b9da56b9cc0600698b33dd55503cd43f156959019de62ba0541b3bf1c8fccc037ee2a8b34b826bcbc4f603f51e08804a0be2b1eaf9ddc0e8bf8528e5868f5daf9df732f4732ae82f9e1f8ef4a2762997230515dcc9e4ee157d3ff9df0f9fd6c9cc9f91eb8023cb7d8d623f9288fa52071e8a076e0c022e03227c4ebae5d31d631f8a71547836e791ed37a0f062a2ea57972daeec7ed26bd100a7e37865df5fd355e99ee72e3a7a7a4d3457eaaaddec54e29fe53c612866b42975d3571558a8159d99bf783a37ba49afcb66884efb45a67ab4d8ced22ac32de8eff332eccde2c03d8b07919f7961a0e41bd49542c8df4cf65f3855439a0d1186a1e1a36fa8ed0181b70d0dd2c215fc332f3ac24b4f75c963c01565cd24f810a176d0c2f73efc4ae99745996503c14bae489144f6c9e66f4de59cc219a4230176d1100058f03d5a42e7e2245f6b527390101783ee407080f707dcdc65fc200dff505b3a7b5bab76ce6a1ec98272a5aff35d5a9942c42606f0e166a1c9334c015e69451a78bf8236251fc61df2dc515a32b3e72a497ba97311b947d81c161ff00b6ed687af32b825411e09de63cc39b8a871c11e6ef4278e6fe335b27faee032ccc9af3de0cd011424b4f1d32e495e941a88c24d653d1aca00560a6f5ed20a868b4a9d68aec98cb69f098d7c205055437843aec945527ee2f415220f3fcea5826806775d96187e8b22ea94a1ed602aa77f2a2b8919719a9368e8a197450ddbaec923d7019bc11735274a42dd89eedade4cffdd752971d849f373bf1c2d2fd58e52cdc5e27abd7ef8051ff4610c223c082e73c027a7bacc9649887ea182f020905a85a936f6b5732a5b5db1a8e26655bb41dca5bb675f9ac0e0176bbcbfae12f9bb3f4f13961ec7a4e9a994b224350f1107625e531309099e28e6facffbb3c510df5ba97da9972b376a44bdcaf2f435be0f9a5378fdc8d9db2a66eac3c341e1a6e8a250c0ae35bde41df1ceb5e64b2c6d94fc6c282832d42fae2c12fde54c5c71005943b81072a03a5471aa72964663f7ce3c3af00b992123e44de60c5e9c2165eb6bcc04989535c4dc82fc5039ba38f2b6bff1122b726d612b182705da5414441d428130d1c187382d2850dbdf0f577b7a2fac260cd17791fa001925084d0cc3ce3032ba331c4215c4fb055e859ed0b99a275318bb59fa65474d7537fb1943b2aa00272fd084bc5e4d5696517398ec63cf9547f4867c7ed6fa60c38ecdda870722229facfa639a745825a0d0b070f9c1325c7445dd7c7e159a866bbe56573675f21762a74340535c760b1b5a2b4e375520f6df87ce1a18224f372123c722f2351e5ac4ced4a94f984549306d3668f1e4f4434ba384d44cbed584a397f9225c7ad6da16d4e7ba69093f744a15da36a68f34f7838d23c9e5b1e3ac49b698b6366f5694b3da32c3be6231ee2c59d88844d9e7ac7a2b08c02395b802457c0f19fd05cc65fde1ef3c9692161cfb454f28e83edcef9fe67dec8b978e3787bfade985e2b607985aef8998169b778c49756d8085077d09781ca20f362af6fa351d3b2138b01184e93139e52d5febef52a815b0b2ecc58930a16b181536eefddb6f4f47a587a696e3c59da196213d3e4d6da8b8c3f6ff97c91ec2ad8de80731de00860f4c8f083efef35c6483358ee777d0825f54e9b24f1a620fe6ace4f4ac9e4a4bee91eada2dd63d4144638000e0038a2cde4411c4062c1e6f6a2fafb0f5e01b5962ad144356d1b25c8936586a36c7ccf84353ed253d29edf14891e03a3435c99f4775eade653d245f014006a1774caace6435f9aa0da1a30caee8c92cb1ef9bba3f3d8c387d2850b6b4418786b82bb72b778202289e2614c35c34ce391ad091aba9f8981097a0691e26e00928ba1df601d1541ef107a3e400ad7c547183dad5a6c37be0d381a21d4276dbc9274723ef562de7f8b133a06b9e9b004586e1b9b6cc69ce056e066af23893453d87caccdab6cab1d523cca3c54d2f9ba64a52469a7a7c870439b9cad560e87288ed55c76cd13f9973d210fa58edb1bbc0bab6d2811445095500e21f9f1e6e33f37b46202736afbe2722cea442bc184ed4439fbdee01240066a160f08fb8d3c2554091a661051aa4f99889345e207213bcc4289d2ef36e357b4fdc707a314dce9cfb945f83f0f4786cba6623474c81408737c53e7fad038290be78d24ae294e431f989e8588daf2370c7dbf20cad6589c62b1eb15e03a64e6c190d75d08dcc9ba9085ee517383adee01badcb6a4ed01a8c52df42d42c6137e8c2db3a67a272ef6a70db5c531a70bb286afe8a7230d82eee0e93464ddc5bea4df69312ecf230b12d30cc30d29efb36bd955484578dc0218cb53768a660a980b96d7ebc3d5d53cb132283d7a42b0f84041db1c67cd4a70379832272f28e19ffbaf8cb42244e1b11a7a00d6ef831c721dede31838ab7339522e146b57f6edc2754ce169441f442497c1290fd56a6d52afffe7a8fc33d46cbc9971e923c604199ad38977c80c2a3b792943bf91f8e4847e7ba5a4e8050ee22b34999eeab7292df429a80a3649bb00151773b5f5b5df11546a6ea9731b51234a537e9a541bb3ac376d7a99e5e85d3cdf40cf2dba991578373a942eb77291fbcd5ed4e18746ebe15ad5548d22a6b9ee6bc03af8a1138626ae1f6748e47068b3c0c1c60671692580cf395935f3126826fa5a62a4a71c56e6e02dc1cb7e64926feea38115ddc7c8793574535bda27e6dd94a36d33d7a87b4b881c10162bcead9b84c96fd597e6796f05785bfcf08e3b0602ac0a711d9107612a0eea926e0bf4e50988959b42b520fdc9fe54933cc2e0c711cedbe217c4a10b15b2161dbd1719fe883de592b77d32dd954b9c94fe0abbfcfb92f5e8b737c09b57bbe22f06a428e64625976bd0d5487ad58d9c9f96cee84d1ae0969b1154b20ba02113ed35f8cda9444e12529607f5e57b6a7a77a501577677536ee5aaa5c50345c001c07bed0a980821c9a21cf07d6d2d35019bd2cb4e7acb86a4cd21968d71ac01388901eabbc261e81321f3714baf3195ac8cf70dbeacd359604c8f4b5b5c8c4df979ffca6b0488ab457784e1803da770051fd35a2d4d007391d2896075b77bef510a00c7288fa2c2979a759ebbfad8b6d0b69052fca343917e35073ff22bf5b4600220fd1029e7ebe06f4fe250ab4094401862921606b9164ba3c532698cd61e46990b18c4f89365456648215dada1ec9dd9f39353cb30b17a5fd46775721f70670362487bf2952eba251199d6bb4ae4700473e856426147fc86efed486668b9a5d44b09073a7c2e4bee92ff172757828a580d7a1d656a6e5ee8bc035aa5e5631276aa796d1410e93c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0x1000}], 0x3}, 0x1) 2018/03/19 18:36:45 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x101000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@broadcast=0xffffffff, @rand_addr=0x9, 0x0, 0x2, [@multicast2=0xe0000002, @empty]}, 0x18) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x2, 0x7fff}, {0x7, 0x1ff}, {0xb, 0x6}, {0x0, 0x6}, {0x2, 0x5}], 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000000c0)={0x101, 0x8, 0x0, 'queue0\x00', 0x9}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x81, 0x3, 0x0, 0x7, 0xff, 0x5, 0x3f, {0x0, @in6={{0xa, 0x4e24, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0xfee5, 0x7, 0x3fffffff800000, 0x1c0b68e6, 0x7}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x401}, 0x8) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000002c0)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000440)={0x20, &(0x7f0000000400)="f7ae3c7475ad6c2f89d27e1cfe00112ffc1512a2f26abccbdd70f2dffc9c659a"}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000480)={0x81, 0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f00000004c0)={r3, 0x24}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000500)=0x5, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000540)={0x101, 0x401, 0x0, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000580)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000005c0)=0x20) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000600)=0x6, 0x4) r5 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$invalidate(0x15, r5) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000780)={r4, 0x84, &(0x7f00000006c0)=[@in6={0xa, 0x4e20, 0x10000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8000}, @in6={0xa, 0x4e23, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0xb549}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f00000007c0)=0xc) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000800)={0x1}) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000840)={0x5, 0xfcd6, 0x1, 0xfffffffffffffffc, 0x40000000, 0x7ff}) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000880)=0x5d, &(0x7f00000008c0)=0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000940)={0x23, &(0x7f0000000900)="ecf7e6f0ff26eef28708ab063bc0083b71c756561d1b1311ec113748a5fba61ae336cf"}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000980)={r4, 0xff}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000009c0)={r1, 0x4a, "083321d1f9c9202f1d96aecf08df321d5a0759ad90eff1217f7ca5d00b454674f0666a3babe02feee5db4e09b44303508d1a285d9c95522a23baebecb9fa84d24d494a790cf4e8c2d713"}, &(0x7f0000000a40)=0x52) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000a80)) socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000ac0)) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000b00)="6777165b44db21995f84d80e995a66e391084beb04bfe05df68c49f9a5cea125e85b6ec5b1572f2aacab7a0c746599fdce140f5e928949b2f8ace5b7df5dc245042050664afd4077bd3ddcfb94c0b55c3d5b2229b41d36196131ac9041f044390eb4729e89a4679ff66b13e4f01055ea089aab9d70f88ce5ab63a753f383b6a0fd03ab5161576d7d77d382887515b856fea4059dab8e64850609d0c20b41213b") vmsplice(r0, &(0x7f0000000e00)=[{&(0x7f0000000bc0)="1f35e73fa1658b356aa85d3a7b900b0170f9723e27cab7d73ee79059237d5bebc3603b80ae199b6c18d1238c09d1f140ae8fb57df0d16a", 0x37}, {&(0x7f0000000c00)="90f7a52d3db8931d38e14273ff5e70d44facf8407de0387bda", 0x19}, {&(0x7f0000000c40)="f797376d433aa5177db6e2bbcb14dc987e51d6c7a51160d754f121d0a4d3c8b8b27617a2e63d524f2c223787a678c3fe028c4c5fff82774c8224df9115001aad964b0e5ec917a04177e3196b6a193a3bac30e27fb2c36ac24b4ce3f18214b261e7ec0e0b3d504a10eb44536b5163b56bc3fe57f3cb965ea37aea32f426d676c5d0fed6f58565740b5dd1aecca222ee8aadfec98c8fad0bcf9fb0a08a5737ac4f269a16660dcd6b89f37e02a2", 0xac}, {&(0x7f0000000d00)="4da19a39f797924ed785391bff85364524dac6aa1091702ab098ac42e6621f8c0d842b3801ff7c3a8eab3c594d9bef2395524c1bb0b0713ce811c2c5118dc9621f3dc18268611a5ca4afff9187c1c73f0ada0c942f7c06821eb4d7729a3a3fd488889be9b8b7e9e90bb05dc32bd22235508878ae3fbba3f41b151a5742aeebcd30644d04a03b5cd12a0b4ab1f585d0f0f1cff3ea4f2472e27cd423fd72d6522fb497fb1cc5416eaf37411cab1291302fccdaa224463dc38ee50421d025f18bdd7b96f2ef37f910fd30a807788d4c102004da541f6c1ca423c6895025643e688c707493e50d35", 0xe6}], 0x4, 0x8) setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000e40)=0x8, 0x4) 2018/03/19 18:36:45 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000125000)=0x2, 0x4, 0x0, &(0x7f0000000080), &(0x7f0000000040), 0x0) 2018/03/19 18:36:45 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000104001ae000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:45 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)={0x1f, 0x401, 0x0, 0x0, 0x0, 0x9}) socket$packet(0x11, 0x4, 0x300) 2018/03/19 18:36:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x100) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000200)={'ah\x00'}, &(0x7f0000000240)=0x1e) r1 = syz_open_pts(r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) poll(&(0x7f0000a81fc0)=[{r0}], 0x1, 0xffffffff) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) 2018/03/19 18:36:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000140)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x305c00, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/03/19 18:36:45 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f0000000100)=0x4) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f00000000c0)='./bus\x00', 0x1) r4 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r1, r4, 0x0) dup3(r3, r2, 0x0) r5 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00003d6ff4)) open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) 2018/03/19 18:36:45 executing program 0: r0 = socket(0xa, 0x2, 0x0) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400100, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000100)={0x401, 0x1b8, 0x7fffffff, 0x7fffffff}) getsockopt(r0, 0x0, 0x7, &(0x7f0000000040)=""/84, &(0x7f0000000000)=0xfffffd63) 2018/03/19 18:36:45 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) getitimer(0x1, &(0x7f00000000c0)) fremovexattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00') 2018/03/19 18:36:45 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x46) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000240)={0x3b8, 0x11, 0x9, 0x400, 0x70bd26, 0x25dfdbfe, {0x7, 0x0, 0x2}, [@typed={0xc, 0x75, @ipv4=@rand_addr=0x6}, @nested={0x188, 0x39, [@generic="a71fa7a7617be507c4104d77eaa881557f20557cdf3fe89307ddc5798dadbcbf7173661e8aa62259e0369a02ea81e49f05cbec050ea5d6f9960ff4b19612969c579bacddc103e429c7182c721a06a58121d5acba9dfdc223a5382f36872bd5a4c0a4b976133d74a55a7ba1f6aa822cd80972e6b4793c6e8b109d31dd798320dfa81450646f35b659ad3ff6ffa23817759a1ce290489c969044f668afaaea7479d977bafdcfcec47580f67dd559a9350695375b23a748cd9312b44c6715e2adbfdd5ab8a9306cd6ccaf41fd9c968142968283e5c9856ae9abc9b0", @generic="a6fc0ac9787e65f66f26ee5652da66705426db16d4926ce6fffb67a6552ee9da7e8656bd2f88bc0f6976979fca9416e3567c8c55e823de36fde40897bb2688b4d04a1acc39efcdc827be87afba7c077aceb622d01edb877d8669e98b98b41916679498cd35dc9254452f7edcf018b994057edd42049837b8129df8c7fae40b52b789368fa9226bea9a82386aadf87c2fc420", @typed={0xc, 0x49, @uid=r1}, @typed={0xc, 0x68, @ipv4}]}, @generic="159b3328d8e9decae6db7a28ed5d46aef6747c122af2e7c0b800249b745ca0bc847cb92d70623338917f05f0be0621acb6d6018f719e3a380880fa361c9ae9b3210f144f8e26b7668925767cf86e0b008e52b81dab484b8ebf1b314a37993d679674626d5dea2284c700ac6a9ad8372224b7399e17ffdeba83f36321ecf65eaff77b9326e643376d7258dd8a36219349ffb526158c206a518f3c0acd227b865302757145", @nested={0xcc, 0x89, [@generic="a239fed3594977d8aa2f453dedb780dfeb3a61cf9345db49e026fdeaacf9b29d1961081572cfb4d40d0956e52501aad22e8a163027852aeb8392840efdf5e4c822178803a2c79b48db904c961ef31cd791bc52efdd325f19cdc76a7dd92084ce646c2dc8a642de8e60ecbb8735c5ea2069532fa4b29a56c78b805cb99baeb1d14616ff1eb0d7f28f0c410365ba69fb74acbd5408de09f5be19e01cd15fa552514260610614f2c73d2d00a60807c594049c4485bb67c896bd", @typed={0x10, 0x4d, @str='nodev\x00'}]}, @nested={0xa0, 0x36, [@generic="a0b4f9", @generic="ddab0c5158cc2a5e38782fbd6886ceeff53da70fa10b3f12b0c125a8331c741b08bb70c491a174aa544fd8b6a5a3dcf026d2959bdd4020488f2dbc34c8fe2f685ecdfafd21f7768b05f5e5769b57d5350f21c8e3f797a5b11c2f9e279ffeeed94346b3ee29685ade449237a254e10d53b15f967b7b4db1aeaf3c1db92e30e0a9c5282872384b566ead6aa97237def60fcc02b4913321c62c"]}]}, 0x3b8}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:45 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) writev(r1, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000566ffc)=0x7fff) read(r1, &(0x7f00001a4000)=""/1, 0x1) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a26fec)) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f00008be000)=@getstats={0x14, 0x5e, 0x5, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) 2018/03/19 18:36:45 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x50100, 0x0) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr={0x5, 0x5f0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @queue={0x0, {0x0, 0x5}}}], 0x60) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[0xe00000, 0xfffffffffffffff9, 0x2b, 0x2]}) 2018/03/19 18:36:45 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x402000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/19 18:36:45 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x1}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffe0}}, 0x1, 0x80000000, 0xb059, 0x2, 0x2e}, &(0x7f0000000000)=0x98) syncfs(r1) bind$bt_l2cap(r1, &(0x7f0000000240)={0x1f, 0x3, {0x10000, 0x81, 0x14e, 0x7fffffff, 0xff, 0x5}, 0xc971, 0x81}, 0xe) ioctl$TIOCSCTTY(r2, 0x540e, 0x6) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0xf8, 0x4, 0x1}, 0x10) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000280)="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", 0xfd}, {&(0x7f0000000380)="5a2fb451fee8fedb6a423c594a8476e4073fe2ec1e6244346872e41404cb1eb9b4f33277f1feb1c1303068ddbdc1cbf99fc08543961b5d95b8b7b8c76020babde3a3076bb11c5d0c298b26a55d291661cfe61929b71dc8ba29fb9974195c26652d5f6fa8312ecdb6d6c3c2e3091d7e10192e552537c6ad849c78c225b458e667e526246863d367d396ddf668585ab397ba161ab6295054e94e9111fbbf8cf281fdc5b9ea5eaa30e9a7d9ec6972f906fc767851845302e5825c324fa1d38b2cb8d44e9ca5b8ba2a7f0aedf33e56cafa2baa6e262a627bd5570db34c658ed1df725b56f553030b8b5d31e957f3d18337ead9b2353d", 0xf4}, {&(0x7f0000000480)="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", 0xff}, {&(0x7f0000000580)="f05c2c241ca2139c0c77309b76455be1000e9f58b89a84aa43fe3109d48967eb", 0x20}, {&(0x7f00000005c0)="89f3373db46721202887308234bb74e4c44f148ccddf19bf38780ab6b5f30914d06987ce33984291252a4f6ab50a29db796e6f49d814b1a056247bad3fb4bb7b7fd4e5772663d685ad40e4ed65fbfb256fc52262857bf4549463e352de6b84baee0cd431a9a963e2e64483984e0abc23a528274166fd216efcc5f8b86d80855d5f6ae6affbb67717153d089a86b4511800e00cd0054a6c1db07a5f245b96d81f8c423e56fe89b5899fb3", 0xaa}, {&(0x7f0000000680)="4ec437bb6229", 0x6}, {&(0x7f00000006c0)="1867f0969c831b40e98ee48de9eb18979198f384f3913ba7b9368604aa288e77ea417b496feb4370e44d34d479c3a0ad366b2caff4f1a7e23970c8ca49969616a9101384c8b5ef782ade3d325d402c44c63c7e929bd6c18fb4e6f6319dc8490137df118f4752eaab578bc92830", 0x6d}, {&(0x7f0000000740)="e66c3f3a70b58c7c16421324f36cc33a0a061e72f5c6630b4ea2a2a38f864858950eba6bd7e9b6cf9af0fd0267e623c8ccfc775e7de1885a2d6bd10f4a55f62269a58e0b1db51c98c1294afd895ec894b5671ccf1368cadaee61d79d69f2397906334306f3ec8f4fe4025cf09a13a9bc552b52af66fc1aa4282a69e7bdf1dfefa3bd1afce4e39f139540a2a0d0eff2ce2e04ed3d821b3950b69241018224e1c3e2efc7de71f93893060e8f358814792c112b05a6c5db71bae3cf4610c1b35118771421d8ccf1767e1f1e084102f9739cc435619b37ebcc71b543310f0d9e", 0xde}], 0x8, 0xb) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000880), 0x10) 2018/03/19 18:36:45 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x10001, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000100)={r2, 0x8}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f00000001c0)={r2, &(0x7f0000000140)=""/123}) 2018/03/19 18:36:45 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x800) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) ioctl(r0, 0x44000002285, &(0x7f000045bfd3)="f8f8ffffffff18ffff0000031dc5d86c814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e5da4cf07") r4 = add_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240), 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="00bb9fc1c77591033303bfc5450ac930d1387855102face03a215e5644da51244ee9815e2fdd8da222003a0f60d51086118a9b88ee5befd27da4f6467e5a1b505aa2b9", 0x43, r4) read(r0, &(0x7f0000000000)=""/36, 0x7) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) ptrace$setsig(0x4203, r5, 0xff, &(0x7f0000000400)={0x4, 0x100, 0x7fff}) 2018/03/19 18:36:45 executing program 3: r0 = socket(0x10, 0xb, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00002d0000)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@rand_addr}, [@offload={0x0, 0x1c}]}, 0x4c}, 0x1}, 0x0) 2018/03/19 18:36:45 executing program 4: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r1 = dup(r0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x11, &(0x7f0000b0e000), 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x2) 2018/03/19 18:36:45 executing program 0: socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1fffffffffffffe, 0x2010, 0xffffffffffffffff, 0x0) r0 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0186405, &(0x7f0000000180)={0x100000001, 0x2, r0, 0x1, r1, 0x8, 0xdc, 0x8}) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000000)=0x4) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/03/19 18:36:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000000340)={0x10}, 0xfffffffffffffed2, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="800000001600000028bd7000fddbdf2502200200", @ANYRES32=r1, @ANYBLOB="140003006970366772657461703000000000000014000300766c616e30000000000000000000000014000600ff0700000500000081000000600000001400030073797a6b616c6c657231000000000000080004005b6525a3cbc7f7e31934ae2cac1414bb08000200ffffffff0800080000010000"], 0x80}, 0x1, 0x0, 0x0, 0x3}, 0x0) 2018/03/19 18:36:45 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x2, 0x0, "f6a14de36addc702a9e531ae2ce47acb38a429351f3452396ef55d07925fc6d1d3d363241e711b07f5a00db1499f3a6c35aac8a7ba29509c58ce2ec44c925269e7f970e8881e93f9529a2cd600f87e7d"}, 0xd8) shutdown(r1, 0x0) shutdown(r1, 0x1) r2 = socket(0x10, 0x802, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) write(r2, &(0x7f00001ed000)="24000000200025f0006b000420edea00021900080110b5000010ffea08000100000000b7", 0x24) 2018/03/19 18:36:45 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4801, 0x22) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000000c0)=0x17bd400000000000) 2018/03/19 18:36:45 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200002, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)=0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:45 executing program 0: getrandom(&(0x7f0000000040)=""/12, 0xfffffffffffffc65, 0x0) 2018/03/19 18:36:45 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000046aff4)={0x400000000000}) fsetxattr(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='security.}-!wlan1F%eth0,,\x00'], &(0x7f0000000040)='#em0:trusted\x00', 0xd, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000000480)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)="98b9e712b2f85f558824dcf3ce61b1e509f911f84a37261522c298ca96f7d324a4f911624e6b7bb3832e76b2a4a5bff5bb651b2c98e91ed3929b3dfa115669c526b1214d75b30b2f41ee0eaa8574ba2cba74652973d8d48aa63441a5f17464c04f02049e2d332fede18192d1c305b9ab28650f0917e97711fa712713415f0112b30047efb7975fdf29855e86752266cf57f51271aa2e6d46cfdee9d9dd27dff80a1cb4c19455185bede37d73c96f99acbeee5d67662cf204ce7f00a2c2306f", 0xbf}, {&(0x7f00000001c0)="d8bbacbdeffca1600f50c4893982e171d4dd8d81979bb11bbba915333e2abee9d3864d8b955747ae7e90bfe8b6841b2f4379b8e7fc9f5c146ebce2378806d7529843418c9bae7763f259e25167d596137cadc9591ea6af63d5a470a540b27f844e6c06dd3d26bd69b2063b5b08ce6ab5c01cb6eb8824b4a8e7517b5b2c8bcee58e6837a34c421c5aec411998bd3367e6786de2d4f11a5a9822df5862e594a26727fb39e108640e5643e628311e2ce30333e2bb6a81b7d670019cedfb3da03220ac83bc2ce5212148ddb362dbfd0dc1a201172e7c206fbae731f731f99e99fab974f5667f66d23cb24c4c77", 0xeb}], 0x2, &(0x7f0000000440)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1, r0, r2]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x38, 0x804}], 0x1, 0x4050) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r6, 0x0, 0x61, &(0x7f0000000540)={'filter\x00', 0x4}, 0x68) r7 = accept4(r6, 0x0, &(0x7f00000005c0), 0x80000) setsockopt$packet_rx_ring(r7, 0x107, 0x5, &(0x7f0000000600)=@req={0x8, 0x7, 0xd0, 0x40}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000004c0)={0x1}) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/19 18:36:45 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3, 0x40000) symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f00000001c0)=""/119, 0x77) sched_setaffinity(r0, 0x0, &(0x7f0000000100)=0x5) 2018/03/19 18:36:45 executing program 1: clock_nanosleep(0xfffffffffffffffd, 0x0, &(0x7f0000c0d000)={0x77359400}, &(0x7f000082d000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x6, 0x1, &(0x7f0000000040)={r0, r1+30000000}, &(0x7f0000000080)) r2 = socket(0x13, 0x0, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x1, '9'}, &(0x7f0000000100)=0x9) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000140)={r3, 0x3, 0x6, "c47df5eaffef"}, 0xe) 2018/03/19 18:36:45 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) shutdown(r0, 0x8000000001) ppoll(&(0x7f000081dfe8)=[{r0}], 0x1, &(0x7f000059a000), &(0x7f0000404ff8), 0x8) 2018/03/19 18:36:45 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0xffffffffffffff68}, 0x1, 0x0, 0x0, 0x4041}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/19 18:36:45 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x1}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffe0}}, 0x1, 0x80000000, 0xb059, 0x2, 0x2e}, &(0x7f0000000000)=0x98) syncfs(r1) bind$bt_l2cap(r1, &(0x7f0000000240)={0x1f, 0x3, {0x10000, 0x81, 0x14e, 0x7fffffff, 0xff, 0x5}, 0xc971, 0x81}, 0xe) ioctl$TIOCSCTTY(r2, 0x540e, 0x6) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0xf8, 0x4, 0x1}, 0x10) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000280)="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", 0xfd}, {&(0x7f0000000380)="5a2fb451fee8fedb6a423c594a8476e4073fe2ec1e6244346872e41404cb1eb9b4f33277f1feb1c1303068ddbdc1cbf99fc08543961b5d95b8b7b8c76020babde3a3076bb11c5d0c298b26a55d291661cfe61929b71dc8ba29fb9974195c26652d5f6fa8312ecdb6d6c3c2e3091d7e10192e552537c6ad849c78c225b458e667e526246863d367d396ddf668585ab397ba161ab6295054e94e9111fbbf8cf281fdc5b9ea5eaa30e9a7d9ec6972f906fc767851845302e5825c324fa1d38b2cb8d44e9ca5b8ba2a7f0aedf33e56cafa2baa6e262a627bd5570db34c658ed1df725b56f553030b8b5d31e957f3d18337ead9b2353d", 0xf4}, {&(0x7f0000000480)="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", 0xff}, {&(0x7f0000000580)="f05c2c241ca2139c0c77309b76455be1000e9f58b89a84aa43fe3109d48967eb", 0x20}, {&(0x7f00000005c0)="89f3373db46721202887308234bb74e4c44f148ccddf19bf38780ab6b5f30914d06987ce33984291252a4f6ab50a29db796e6f49d814b1a056247bad3fb4bb7b7fd4e5772663d685ad40e4ed65fbfb256fc52262857bf4549463e352de6b84baee0cd431a9a963e2e64483984e0abc23a528274166fd216efcc5f8b86d80855d5f6ae6affbb67717153d089a86b4511800e00cd0054a6c1db07a5f245b96d81f8c423e56fe89b5899fb3", 0xaa}, {&(0x7f0000000680)="4ec437bb6229", 0x6}, {&(0x7f00000006c0)="1867f0969c831b40e98ee48de9eb18979198f384f3913ba7b9368604aa288e77ea417b496feb4370e44d34d479c3a0ad366b2caff4f1a7e23970c8ca49969616a9101384c8b5ef782ade3d325d402c44c63c7e929bd6c18fb4e6f6319dc8490137df118f4752eaab578bc92830", 0x6d}, {&(0x7f0000000740)="e66c3f3a70b58c7c16421324f36cc33a0a061e72f5c6630b4ea2a2a38f864858950eba6bd7e9b6cf9af0fd0267e623c8ccfc775e7de1885a2d6bd10f4a55f62269a58e0b1db51c98c1294afd895ec894b5671ccf1368cadaee61d79d69f2397906334306f3ec8f4fe4025cf09a13a9bc552b52af66fc1aa4282a69e7bdf1dfefa3bd1afce4e39f139540a2a0d0eff2ce2e04ed3d821b3950b69241018224e1c3e2efc7de71f93893060e8f358814792c112b05a6c5db71bae3cf4610c1b35118771421d8ccf1767e1f1e084102f9739cc435619b37ebcc71b543310f0d9e", 0xde}], 0x8, 0xb) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000880), 0x10) 2018/03/19 18:36:45 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00') r3 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000200)=0x4, 0x4) fchownat(r1, &(0x7f0000000100)='./file0\x00', r3, r4, 0x1c00) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='syz_tun\x00', 0x10) 2018/03/19 18:36:45 executing program 1: r0 = userfaultfd(0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00') pread64(r1, &(0x7f0000000100)=""/4096, 0xffffff20, 0x0) 2018/03/19 18:36:45 executing program 7: r0 = socket(0x1, 0x200000003, 0x7ff) r1 = dup3(r0, r0, 0x80000) sendmsg$nl_route(r0, &(0x7f00008c7000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0200000053952d0c0a921e37624d5cca3f0033c5d31f0667a17e6c9e1b6f49ae2f67153f823906bfa244d64c29f7997bdbfe0841782b7fda30603b9164714d00f30000000000000000000000"], 0x14}, 0x1}, 0x0) syz_open_pts(r1, 0x60000) 2018/03/19 18:36:45 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x3, 0x2, 'queue0\x00', 0x1}) 2018/03/19 18:36:45 executing program 4: r0 = socket$inet(0x2, 0x2, 0xfffffffffffffffe) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) recvmsg(r0, &(0x7f0000002080)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001040), 0x0, &(0x7f0000001080)=""/4096, 0x1000}, 0x0) 2018/03/19 18:36:45 executing program 5: r0 = socket(0x10, 0x8400000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000b34ffc)=0x96b072406d410e69) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f00000001c0)="8ebee361c432862fb07a0e9fcacafc9f3c69e90654dd50ff6046cfa1ddb214439711563dd3de2d455a38c619aee643b96b2915971cd4175c5c715886e22290742892fcb16a3cd95d2c1d145d7d79c16553b8d78e474742a4bf00344d3142d95aa7c7a6f3565a9b284c81e76a77d9692f633daa52cc5b") r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0xfffffffffffffffc, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@local}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) fchown(r2, r1, 0x0) 2018/03/19 18:36:45 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x9) getsockopt$inet6_mreq(r0, 0x29, 0x8000000000011, &(0x7f0000696000), &(0x7f0000f67ffc)=0x14) 2018/03/19 18:36:45 executing program 6: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet(0x2, 0x80806, 0x808000, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/create\x00', 0x2, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) accept4$inet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x10, 0x80800) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000740)) getegid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000d40)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000d80), &(0x7f0000000dc0)=0xc) fstat(r0, &(0x7f0000007080)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000ec0)={{{@in6=@mcast2, @in=@dev}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000fc0)=0xe8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001080)='/dev/vga_arbiter\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6(0xa, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000010c0)) getuid() socketpair$inet(0x2, 0x1, 0x1, &(0x7f0000000040)) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$loop(&(0x7f0000001b40)='/dev/loop#\x00', 0x1945, 0x240) socket$nl_netfilter(0x10, 0x3, 0xc) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001bc0)='/selinux/status\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001c00)='/dev/ppp\x00', 0x20000, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001c80)='/selinux/access\x00', 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001cc0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001d00)) getresuid(&(0x7f0000001d40), &(0x7f0000001d80), &(0x7f0000001dc0)) stat(&(0x7f0000001e00)='./file0\x00', &(0x7f0000001e40)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002080)) socket$packet(0x11, 0x3, 0x300) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000045c0)='/selinux/load\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000004700)='/dev/rtc\x00', 0x80, 0x0) socket$inet(0x2, 0x0, 0x400) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000004640)) fstat(0xffffffffffffff9c, &(0x7f0000004680)) getegid() openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000047c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000004800)) fstat(0xffffffffffffffff, &(0x7f0000004840)) fstat(0xffffffffffffff9c, &(0x7f00000048c0)) gettid() geteuid() getgid() socket(0x0, 0x0, 0x0) accept4$ipx(0xffffffffffffff9c, &(0x7f0000004f40), &(0x7f0000004f80)=0x10, 0x0) socket$key(0xf, 0x3, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004fc0)='/dev/sequencer2\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005000)='/dev/ptmx\x00', 0x0, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffffff) 2018/03/19 18:36:45 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, &(0x7f0000000100)=@alg, &(0x7f0000000040)=0x80, 0x800) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) 2018/03/19 18:36:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0xf0}}) 2018/03/19 18:36:45 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000600000002419f7662208a5c7b41c58e170f5e86755d3b11d24438449a2f633fd1400bd10f8ea09b03357b48a499495d8532bc16c69d57c1b12683cff9a24e3e3a37a21984d712536642f37d5408b2ec6c68bac6d70f2d5ee7ac3a7e193d5744447e8e76e"], &(0x7f00000000c0)=0x84) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0aeee6d87986d600000000000000a3a2d188737e", 0x24}], 0x1}, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[0x9, 0xb2]}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) 2018/03/19 18:36:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000000200), 0x0) r1 = socket(0x11, 0x80000, 0x7e) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000001c0)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr=0x9}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)="b44092bb325c983bd91ca54bb9b3bc85d8c4b945c33372c44f8ce1874fb0a9f5dc7da6b3ca536e1f9e693f53f17870f4f13eeb0fca53e669977aa211263139096476a8d16289f9f330011c41c9cfb956a78b15b16802dab29069346324f18cbf6f553444f4409f5198fda50fd4b76262d0705b3efcc23ba9315bf6f2cef1b5343432f09e83bc3f7afde50cbbd6497afb1bb7c73aa5eeb05c74aefe2edb5ecc4bd691445794cb92fce223eaac6df7481265d92aff88aced0989db2ef8bd681d655cba1e624fc44ef32cef73904ec9136a039f3c7896a61de46ea14ad21d156d3aef90acd3e69049", 0xe7}], 0x1, 0x0, 0x0, 0x8000}, 0x40000) 2018/03/19 18:36:45 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000004102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:45 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000300)="eaf89a62545edd0ca39e199016700477e8d0c40c51c88d3ff9fecd61a592d3b32fec3e75c239d37895e7eb74f288c4237923d18913f69541f96b348fe06a39809138f28c97f6b7e332ac", 0x4a, 0x20000803, &(0x7f0000000380)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, 0xd) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='tunl0\x00', 0x0) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) r2 = dup2(r0, r0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)) 2018/03/19 18:36:45 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004deffc), 0x13b) 2018/03/19 18:36:45 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000580)='/dev/snd/seq\x00', 0x0, 0x7ffffd) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000600)) r2 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair(0x5, 0x2, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00000003c0)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x9, 0x4, 0x4, 0x8}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000300)={r5, 0xf9}, 0x8) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x7ff, 0x9, 0x9, 0xf89}, {0x3, 0x10001, 0x3, 0xffffffff}, {0xffff, 0x5, 0x8, 0x5177}, {0xa9d, 0x0, 0x7ff, 0x36ac}]}, 0x8) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x4, 0x20, 0x4, "08a6fa50926837838a4b9072c3673340269bc5c17fa72df06e1ec5669267a7d5f7f3377c95afb003332705ca41cd4e40c5c4a6778fbef9e9f39adba91f966840", "4fc980b8ffcff132dbf6e210131dd3aefc6948560d27529ca59d70835df4e25fdf77dd9a4e2faa9584ca65816f044f9c82b4658601c6f3b804429e896b0fe3f2", "392a6a3c778ba77eb9c13567337bd4ee6f9e4872c3b88b7d550bdc2b774aaa15", [0x2, 0xfffffffffffffffc]}) 2018/03/19 18:36:45 executing program 1: ioprio_set$uid(0x3, 0x0, 0xfffffffffffffffd) 2018/03/19 18:36:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8a", 0x20) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000001080)={&(0x7f0000000080)="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", 0x1000}) 2018/03/19 18:36:45 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:vhost_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38, 0x39}, 0x55) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/19 18:36:45 executing program 4: clock_nanosleep(0x10, 0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)) 2018/03/19 18:36:45 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)="0000ca40944d00ab000000e0840dff37885b934ffe59581444b4f9523dc041ad81c531e5e25eaa3ff25c35d69adbe06ce17d3c2c3982bc9d36") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x7, {{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xa}, 0x6}}}, 0x84) 2018/03/19 18:36:45 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x4d, "7c653edb331d87b08109869591d95f26e6b3e0a9512486b83d40b084bb1705f4fa78fc672f4d83cf41d9e089cd07711bd5bcdf9df28ef76f0429ad4ccde2095d425dbcdc099a00abb259a4d35b"}, &(0x7f0000000140)=0x71) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x400000) 2018/03/19 18:36:45 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x600000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000100)=0x8) bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x101, 0x10, 0x4, 0x100000000}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x0, 0x400, 0x7, 0x800, 0x8, 0xff, 0x32ae2a25, {r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x6, 0x8, 0x101, 0x4}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x0, 0x91b, 0xff, 0x7, 0x86}, 0x98) seccomp(0x1, 0x0, &(0x7f0000000080)={0x5, &(0x7f0000000000)=[{0x1000008, 0xffff, 0x0, 0x9}, {0x2, 0x20, 0x6, 0x8}, {0x8000, 0xd5e, 0x6, 0x400}, {0x0, 0x6, 0xfffffffffffffffd, 0x155e}, {0x80, 0x318c, 0x7f, 0x1}]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r3, 0x6}, &(0x7f0000000300)=0x8) 2018/03/19 18:36:45 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) r1 = getpgrp(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), 0x4) getpriority(0x3, r1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@generic={0x3f, 0x2, 0x10001}) 2018/03/19 18:36:45 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8000000004, &(0x7f0000363ffc), 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x9, 0x0, 0xc7e01360e40bb096, 0x1f, 0x0, 0x70bd26, 0x4, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x9, 0x14, 0x7cf63b4c6a413743}, @sadb_x_sec_ctx={0x16, 0x18, 0xfff, 0x3, 0xa6, "83707f8713ab914789296ca7ad002aa3796b4179c6659b35daf0b76ecba7b311d9394990655265a2edb402f439a1218c35e3f10e80cc336dd9b9e989801c3c0dbf3acd0cb178bbbbd075cdd6c297f2c5622c1896a3f77327d6e927cb56de8aef35b7f2dc281205e7c9f4375514c4c156618f208c292a302ce217ed9ba766124467b8b69b52d28283571b72634bd9391129d742977c0db75485a04968ae8d61c64d39626d38f9"}, @sadb_sa={0x2, 0x1, 0x4d2, 0x7, 0x5ed, 0xa7, 0x3, 0x1}]}, 0xf8}, 0x1}, 0x1) 2018/03/19 18:36:45 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x84000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0x7fffdffff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/03/19 18:36:45 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x28000, 0x0) mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x0, 0x32, r0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000632ff9)=""/122) 2018/03/19 18:36:45 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)={0x2, 0x400000000000003, 0x0, 0x2, 0x2f, 0x0, 0x0, 0x25dfdbfb, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_ident={0x2, 0xb, 0x7fffffff, 0x0, 0x3ff}, @sadb_x_sec_ctx={0x21, 0x18, 0x6, 0x0, 0xfd, "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"}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x178}, 0x1}, 0x2000000000000000) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000002c0)="8b531d8961342780dcf3b5f93af39e84cbf08ff75391080a4fd096c6a6516e64e4802e3d4e9ccc40a0ed3ac636429db9ef233286bd287491b864776d3a51431c8ba7156eb035e89efa5f92085652d4b0fadeb2315c39d6626432068190a74fade91b4de79fd9e5a3dbe48b3f3659ae35a545dacfb56523aa5b76243e07460f85931d87112658531fdd914386039e580e677c342207887a6a51b81530c7", 0x9d) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200040, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000040)=0xfffffffffffffffe) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000280)={r3, 0xb}) 2018/03/19 18:36:45 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000294ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x108) unlinkat(r0, &(0x7f00003e1ff8)='./file0\x00', 0x0) 2018/03/19 18:36:45 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x2080000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000044ff4)={0x1}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80000, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)) ppoll(&(0x7f0000a0ffe0)=[{r1}], 0x1, &(0x7f00001a5ff8), &(0x7f00001bcff8), 0x8) 2018/03/19 18:36:46 executing program 5: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000140)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, 'sit0\x00'}) write(r0, &(0x7f0000000000)="220000002100070700be0000090007010a000000000000000020040004001380e994", 0x22) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)={0x7, [0x8, 0x5, 0x6, 0x3ea, 0x731, 0x7, 0x7ff]}, 0x12) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x10001, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$netlink(0x10, 0x3, 0xe) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/member\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f00000003c0)={r2, &(0x7f0000000300)=""/175}) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f00000001c0)=0x4) ioctl$TIOCSCTTY(r1, 0x540e, 0x100000000) 2018/03/19 18:36:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x27}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={r3, 0x7, 0x8, [0x1, 0x0, 0x3, 0xed6, 0xb51, 0x3, 0xffffffffffffffe0, 0x4]}, &(0x7f0000000140)=0x18) 2018/03/19 18:36:46 executing program 4: r0 = gettid() pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) exit(0x0) ioprio_get$pid(0x1, r0) 2018/03/19 18:36:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000e7a000)=""/247) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000002c0)={'icmp6\x00'}, &(0x7f0000000300)=0x1e) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}}, 0x100) r1 = socket(0x18, 0x0, 0x1) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) getsockname(r1, &(0x7f0000e78000)=@sco, &(0x7f0000245ffc)=0x8) bind$llc(r1, &(0x7f00006f2ff0)={0x1a, 0x0, 0x7fffffff, 0x80000001, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x32) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000340)=0x100, 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e20, 0xfffffffffffffc01, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0xff, 0x6, 0x2, "9e4a39acfeb57c2d6f7ca6fad796f1a89a9b23a45fe5b6c6a7af70942a278595143ade0f37a6cb726b7e46e8cfaa07b6ebfa57eb08163553b35ea5a0359585ee949cbbbfec95255e2f9476b601d3711c"}, 0xd8) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x32) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280)=0x6, 0x4) r4 = socket$l2tp(0x18, 0x1, 0x1) close(r3) dup2(r4, r2) 2018/03/19 18:36:46 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x4c, 0x0, &(0x7f0000000200)="200a4f7d2cd3cf681df3e40f9a52c906790667ea55684d1647b5e61bd403c20cdc7d576f7ea8e978c8aec8ef463108834536b5140fed9f16c9c0763033919c342ff0084dd944f0455006071b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f0000000400)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)}, 0x1}}], 0x48, 0x0, &(0x7f00000005c0)="c304a8bc983caf3bd3cf6da9d11784680fbcf9bb4d133358195650d1791754dcade4d3edff7bf2ebdd0654de3168c2aeb46ec24dca919ce21e885f227a6a380453097884b38395d8"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000180), 0x1, 0x0, &(0x7f0000000680)='z'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x0, 0x0, &(0x7f0000000500)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) 2018/03/19 18:36:46 executing program 0: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000540)="29d0373c08f90000a39c9fd0412bb19e00000000c9614d1540dd7228d4800cd32d97f2e8b5c32a461a52abbcd5d59b32fb31cc4d3bd58679eafac7a43c0b9a047a27d6bba7b8ebc31df22636affe643827504a3aae852451177e3c9d7ece31ece77ddb2504dc7e7f0370dc604805d2792e313649ebf1219c1baba1814eb11ebe183ca6971598428dc5d14f1f19f53a57667970b6fcce2a0aa3443d0473cd8a0c75e2a466e5492dfdc48b818b27a7db0b4578ab52ca8594b7b740872e7c60d8", 0xbc0d101ce4bff9aa) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000080)=0xc) bind$packet(r1, &(0x7f00000000c0)={0x11, 0xff, r2, 0x1, 0xffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x3e8) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) memfd_create(&(0x7f00000001c0)='/selinux/context\x00', 0x1) epoll_pwait(r1, &(0x7f0000000200)=[{}, {}, {}], 0x3, 0xd5, &(0x7f0000000240)={0x7e}, 0x8) chroot(&(0x7f0000be2ff8)='./file0\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000280)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) signalfd4(r0, &(0x7f0000000180)={0x29d}, 0x8, 0x800) 2018/03/19 18:36:46 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x1}, 0x20) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x3, 0x6}) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="1958190a7a4e5b43001d750846b634b22133cd1f87acf75811be519c4872136eee71b61a032151c4db347585d65dcf45c3ffb6f24591693bb689170ccefdfa23294a897555", 0x45, 0xfffffffffffffff9) r3 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="5d80977677d17a5a13c9fe44ad3dc299f1e3b5e431821ca2d38f07142c5df7bdafa84e630c36641464a2347cfb47551bb0e45837d79dbf1c1e17ee25c4728b9f3fef3bf27a606d7b4ffc63058b8f49b6169d4595559f0d7acf48619c180f812282ea13d7d61e667b1c0a4583b8bf818efc220076ad414560494bfc23d32cd7b0b2213f31014dac76d5dbe4931b0e694b17700b5da8d7b33a93d79457f29d38d344d5de418b59d8a0f8350282bc8beb59855dff7f7bbae4f0c7910a91f316c162", 0xc0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) 2018/03/19 18:36:46 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x80000010}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) vmsplice(r1, &(0x7f0000101000)=[{&(0x7f0000a68000)="f0", 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000180)={r3, 0x2}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x8}) epoll_wait(r2, &(0x7f00004dd000)=[{}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000000c0)=0x1) 2018/03/19 18:36:46 executing program 6: creat(&(0x7f00008b2000)='./file0\x00', 0x0) setxattr(&(0x7f0000d2dff8)='./file0\x00', &(0x7f000045a000)=@known="73797374656d2e706f7369785f61636c5f616363657373ff", &(0x7f0000766000)='proc\x00', 0x5, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2}, {0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x1f, 0x9, 0x2, 0x79c, 0x7, 0x4, 0x1f29, 0x100000000]}, 0x5c) 2018/03/19 18:36:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x410b43, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/03/19 18:36:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x80}, 0xc) 2018/03/19 18:36:46 executing program 0: clock_gettime(0x0, &(0x7f0000cd5ff0)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000a0b000)={{0x0, 0x7530}, {r0, r1/1000+30000}}, &(0x7f0000cd5000)) alarm(0x0) 2018/03/19 18:36:46 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x332}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x1c1000, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x14c) unshare(0x8042000) 2018/03/19 18:36:46 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000000a02, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x24d, 0x6}) ioctl$TCXONC(r0, 0x540a, 0x400) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x9, 0x0, 0x2, 0x16, 0x8, "000d16ebc88ad3439a309c41a12320bcc8a301d190ef68bd7e98afe9107af4583057bdf24b11b00dc4ad9026023158c8c1fd9a9198aab43727ae47f18aa409f3", "c52ea271de72826c5138730e6b634515b68dd82fd047af3644af8acf1dc4c78f997445756b7fd2787fe41fa709e2d9b3a13cb8b22c94160f266ce55e86484d03", "7f2168ea41004c58366227e3921e9b827309dd07668a7d6ba306c2974863f9ab", [0x2, 0x5]}) write$sndseq(r0, &(0x7f0000001140)=[{0x5, 0x7ff, 0x0, 0x0, @tick, {}, {}, @connect}], 0x1c) 2018/03/19 18:36:46 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0xfffffffffffffffc}, 0x4) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x3, 0xffffffff7fffffff, 0xffffffff}) 2018/03/19 18:36:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="60ab5f9e0102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:46 executing program 4: r0 = memfd_create(&(0x7f0000000100)='\x00', 0x2) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000140)=0x1f, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) [ 55.016225] binder: 8571:8583 ERROR: BC_REGISTER_LOOPER called without request [ 55.041670] binder: 8571:8583 got transaction with unaligned buffers size, 1 [ 55.059022] binder: 8571:8583 transaction failed 29201/-22, size 0-0 line 3178 2018/03/19 18:36:46 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000, 0x0) clock_settime(0x7, &(0x7f00000001c0)={0x77359400}) fgetxattr(r0, &(0x7f00000000c0)=@random={'osx.', '/selinux/avc/cache_stats\x00'}, &(0x7f0000000100)=""/150, 0x96) r1 = socket(0x800000010, 0x2, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000280)={0x7, 0xe7}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000200)={0x7, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000000240)={0x401, r3}) write(r1, &(0x7f0000000000)="26000000130047f10714c1f9590022ff001000e30100000000000000000e0000060010000535", 0x26) 2018/03/19 18:36:46 executing program 0: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a65d59d76a6de6c4eccbe63745f723a7363616e6e65725f6465766963655f743a73302073797374656d5f753a6f626a6563745f723a6c6173746c6f675f743a7330203634207379"], 0x53) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8bb, 0x82000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x8001, 0x3c}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0xfffffffffffffff9}, &(0x7f00000001c0)=0x8) 2018/03/19 18:36:46 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) memfd_create(&(0x7f0000000080)='eth1bdev@vboxnet0&#proc-posix_acl_access{\x00', 0x3) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) [ 55.080619] binder: send failed reply for transaction 25 to 8571:8596 [ 55.096097] binder: BINDER_SET_CONTEXT_MGR already set [ 55.106374] binder: 8571:8596 ioctl 40046207 0 returned -16 [ 55.115434] binder: 8571:8596 ERROR: BC_REGISTER_LOOPER called without request [ 55.126386] binder_alloc: 8571: binder_alloc_buf, no vma [ 55.132889] binder: 8571:8627 transaction failed 29189/-3, size 0-0 line 3133 [ 55.134496] audit: type=1400 audit(1521484606.204:36): avc: denied { validate_trans } for pid=8625 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 [ 55.146523] binder: 8571:8583 got reply transaction with no transaction stack [ 55.146531] binder: 8571:8583 transaction failed 29201/-71, size 0-0 line 2926 [ 55.151845] binder_alloc: 8571: binder_alloc_buf, no vma [ 55.151862] binder: 8571:8583 transaction failed 29189/-3, size 0-0 line 3133 [ 55.192029] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.197536] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.203005] binder: release 8571:8596 transaction 27 out, still active [ 55.209680] binder: undelivered TRANSACTION_COMPLETE [ 55.214848] binder: send failed reply for transaction 27, target dead 2018/03/19 18:36:46 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000900)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000300)={0x590, 0x25, 0x402, 0x70bd2d, 0x25dfdbfb, {0xc}, [@typed={0x18, 0x5a, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="14bc9fce8ad1b94d5916df3405a718f33a977bd0bdde8da5ca3d1b34b2d74fb6ed6daf6fc30605710bbd46a58bc9df6341b1bb57eb28389ee80668f7b22b764a", @nested={0x2ec, 0x20, [@generic="aa201836d53155cf6f8bb9b6dfbe5ad8ab3f00a4206dd76cf39ea8c05b19c5af7cbbae8526b22e342a4e1ca562846b81c00ab9357aa2ff7468461b07e36928f42221d7c01a71f253f161353d11d2bdb20c69a50e1878483d9d023527f53eda56d9fac332defc58ea4fab47ae6ef6c39bc27b282bc7303958bf64b557ba343cfef42e1ddfe81268a236be60430a5d356212c59fc8300406924d206340936f7e4e0af40d044963e8740417", @typed={0x8, 0x4d}, @generic="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", @generic="58ce097c7b2c2f16f9cb28e0e05afbf71d4aa0708b029d9b5d1344d15eb7e942921feeb0bf24f9152b0888877b5cae180786598e2756642c9b30f3cc510945c78e8c11534e917cd290e79763e00f1ef408d27f242b8858f9c1f8a4e1aeb6e7e284dd317da7ba4430b844e4da2b0b4e5a96cc7e38aa8844c3dace6a81394da0976c47e21d14b8d5fd52f6fec634f3ae06ab4a6988edec0e8a82827220a232badde9b68c900738152893ac6a4d9a2e9812ecdd5d54cd232d136d", @typed={0xc, 0x65, @fd=r0}, @typed={0x8, 0x5c}, @typed={0xc, 0x1, @uid=r1}, @typed={0x10, 0x94, @u64=0x1}, @typed={0xc, 0x4e, @u32=0x6}, @generic="560725eed0d92111421eb4c32a9b25da948ea4090c222b30750a0425e3bdd1d85c0772ef3da0fcab3455ad11032f574b8e1a4e27438db31f9ad37af167e9d4aae93be7da5653a8"]}, @typed={0x8, 0x62}, @typed={0x18, 0x4c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x68, 0x3c, [@generic="565b5dea7195eab627c3fe98ffa8d23fa8f27a8cc2a9ca214a5a09220e2407d11e952c6055c30a63fd5800d8d90d199f5a48f8c84e6869882c3a533fc770f9f83fdb8b8e87dfda7bd867305ea9b92ee8c067a958f3c6c0e04a3c5935976502b0eb0cb0"]}, @nested={0x140, 0x72, [@typed={0xc, 0x6e, @uid=r2}, @generic="db03b99ac82c1e5b3b06efa802e65a6cacbd7d2ff74d87aff2554966c5115b9224cbaf1e18aa97f04c5b7e82de80f18a9bb87562c9715fa6a560387c96fa0047e18021c30c869670e1a0e304712a6f54f1e43765e0f268f3972322e0b7e944d5e902d614d9e2ff0fac77b87e0c5469ee8d9682f831eb4c404c69f5739a113aacd9a7da59fb83f6eb1582440b1d0f6aab16be", @generic="f5aec0dac60280a1e326d565513d275b2c53ec955d2fe97bf1d1969a4b95bbe1e7f8012172da6c2351a6622b81d01b01f6af537dd670593348cb0f92c0bd425c69f714c4b43f9f53e037899baeb5bd928238fd6ff8cd29c4fb29b6610e514e0fbe1b413a83d7745b033a8863c99f599b41d04268d9fdeb2234", @generic="886e0735f7c531471963437526146ddaa4f52ceafa65ff6295e4382f3e7955de9482d194ad"]}, @nested={0x5c, 0x13, [@generic="1d0b1bea3ab859409dfe889e2ad444d5fa518b01d1b4ae9776357c09cbb9a064657d8de1b4af21ecde30275cc24ed41d400afc02a9bb2121ef966d4136f08fc8222527013d0d7870c274f9997ece0b8535af4d483923"]}, @typed={0x8, 0x19}, @typed={0xc, 0x3f, @pid=r3}]}, 0x590}, 0x1, 0x0, 0x0, 0x110947018ca3ee31}, 0x20000800) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000980)=ANY=[@ANYBLOB="b4010000120000032cbd7000fedbdf25ffffffff000000000000000000000000000004d50a00000014000e0000000000000000000000000000000000000102006b772863617374352d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b80500008a091c05252d7f88068db4b90e3a281cd7bb9b827ca0c2c46dc2b49e1cdf210c3ac88244648b72020fab328db8ccb0ef25aef2aec2bb373be6f4b816fd2bc450fd16ea6f46268ce84c90a8666f4d3ecf3c8f612c62d666db25f5d18f161a324fb9dbc99ab9faa2d0bdb0478e9519b8202cefb5861e38636437655ee19575db6864a2773545f639b854729fcc5e22a7999a077ca07174ee33c08b473e85ee9861e3b3d9a93f0af499c6b08ba6f8bbd3dfaa05937a4f491c002800090000000000000000000000000000800000000001000700000000000000f61149480000000030001700050000002abd70002abd700025bd700028bd700020000000de0900000104000001000000010000000800000020001700010000002cbd70002abd70002bbd700026bd70000700000005000000"], 0x1b4}, 0x1, 0x0, 0x0, 0x4}, 0x24040000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000011ff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000c00)={0xffffffffffffff70, 0x16, 0x401, 0xffffffffffffffff, 0xfffffffffffffffe, {0xb}, [@typed={0x18, 0xa, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="2ae238b695ca107e51730818ca945e77d2110a530e7f704068c7385b6e7435b20d3307229ef3d0fc8ddafc3ada4eb89cd717a8535a6f2851ba2351d731de35c9dd9baadc32f98d888e417bc9f75814d52dd99524bbeb6ea1fc9df8b52ab112b58bfcf70753650fc221e21b09c257309d1d0b36589aac0b20d2da27f5463199c84f66da9221555342122cd86ce00171a8f76aee1ae712f6ce51a58c973caada7c82536037371ec5831c3fb855a312f4a6ed0e537470811a2938761eae5ef9d4bea41f4b6320e2c84ee40891d24e676207bf49f7"]}, 0xfffffffffffffc7e}, 0x1}, 0x0) 2018/03/19 18:36:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000000040)="29000000200019fff63d0014000000060a00003415de0005190000040d000c000000800000f9000008", 0x29}], 0x1) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2) 2018/03/19 18:36:46 executing program 1: getitimer(0x2, &(0x7f0000000080)) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000105ffc)=0x10000, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000059d000)='/dev/rfkill\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x80000001, 0x1, 0x16, &(0x7f0000ffe000/0x2000)=nil, 0xfffffffffffffffc}) getitimer(0x1, &(0x7f0000000000)) 2018/03/19 18:36:46 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) memfd_create(&(0x7f0000000080)='eth1bdev@vboxnet0&#proc-posix_acl_access{\x00', 0x3) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000139efc16a936cfc7a"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:46 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f0000379000)={&(0x7f0000000180)=ANY=[], 0x0, &(0x7f0000f9a000), 0x0, &(0x7f00000000c0)=""/132, 0x84}, 0x287) sendto$inet(r0, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000001a40)=[{{&(0x7f0000000000)=@nfc_llcp, 0x58, &(0x7f00000016c0), 0x0, &(0x7f0000001740)=""/4, 0x4}}], 0x1, 0x0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000300)=0xe80000) r2 = request_key(&(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='\\eth0vmnet0\x00', 0xfffffffffffffffb) r3 = geteuid() r4 = getuid() fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="91f48e94ed19d3c44cb086823353dea2a1f1deb316844a71c0f62fa0a7165cf6c3284001440c6853172f314a223911e46ec585623cc4b9103318ed7ca5de1602199370d58b214a45e21f399805b9ad935feff5cb4536a4ee0ef9154c0675d887ad077b20a40774", 0x67, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}, [0x100000001, 0x0, 0x200, 0x2, 0xbaa, 0x5, 0x8, 0xe3, 0x9, 0x6, 0x8, 0x80000000, 0x6, 0x1, 0x21]}, &(0x7f0000000440)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000480)={r6, 0x4, 0x5f43d881, 0x7f, 0x400006, 0x40}, &(0x7f00000004c0)=0x14) 2018/03/19 18:36:46 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x4c, 0x0, &(0x7f0000000200)="200a4f7d2cd3cf681df3e40f9a52c906790667ea55684d1647b5e61bd403c20cdc7d576f7ea8e978c8aec8ef463108834536b5140fed9f16c9c0763033919c342ff0084dd944f0455006071b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f0000000400)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)}, 0x1}}], 0x48, 0x0, &(0x7f00000005c0)="c304a8bc983caf3bd3cf6da9d11784680fbcf9bb4d133358195650d1791754dcade4d3edff7bf2ebdd0654de3168c2aeb46ec24dca919ce21e885f227a6a380453097884b38395d8"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000180), 0x1, 0x0, &(0x7f0000000680)='z'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x0, 0x0, &(0x7f0000000500)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) 2018/03/19 18:36:46 executing program 4: r0 = socket(0x9, 0x80000, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000810ffc), &(0x7f00005dc000)=0x4) chmod(&(0x7f0000000080)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x4, 0x10, 0x8}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x4}, 0x2bc) 2018/03/19 18:36:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:46 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) finit_module(r0, &(0x7f0000001140)=']\x00', 0x1) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000001200)={0x3, &(0x7f00000011c0)=[{0x5, 0x2ea600000000000, 0xc7cc, 0x9}, {0x0, 0x100, 0x2, 0x3}, {0xff, 0xfffffffffffffff9, 0x6, 0x400}]}, 0x8) pipe2(&(0x7f0000001180), 0x80800) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) mq_notify(r2, &(0x7f0000000080)={0x0, 0x29, 0x4, @tid=r3}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) dup2(r1, r4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x10000000000}, 0x1) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000140)=""/4096) 2018/03/19 18:36:46 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ftruncate(r0, 0x7a1e5cb8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000100)={@loopback, 0x0}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv4_getaddr={0x68, 0x16, 0x100, 0x70bd2b, 0x25dfdbfd, {0x2, 0x10, 0x402, 0xfe, r1}, [@IFA_BROADCAST={0x8, 0x4, @multicast2=0xe0000002}, @IFA_FLAGS={0x8, 0x8, 0x104}, @IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0x2000000000000, 0xfffffffffffffffd, 0xfffffffffffffff8}}, @IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}, @IFA_FLAGS={0x8, 0x8, 0x162}, @IFA_LABEL={0x14, 0x3, 'bcsh0\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) setsockopt(r0, 0x1b, 0x0, &(0x7f0000000280)="f3ef4e433b9a11615b00d91e854c5fb8ab4b84f2d2430d16c8a6b7338d465aa07eb7e6af0828bc4ce383813bdf84f294a963595244d6e0713f69a54f61d0701ecead7397800c1fabc0a4af70a45f14be705f32a2d0c49b90481d158a6acdb1b79759ebd95fd6f308d13382ccec18b1c35bbceb8c7fd31c802be84423fa50d015e30d3daed10dd38fbaceb8", 0x8b) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:46 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) pipe(&(0x7f0000000000)) fcntl$setown(r0, 0x8, r1) ptrace(0x210, r1) 2018/03/19 18:36:46 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00004f7fb0)={{0x8, 0x2}, {0xa0}, 0x0, 0x3}) 2018/03/19 18:36:46 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000040)="db76626f786e657431257d5b706f7369785f61636c5f61636365737370726f6300", 0x41, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) readv(r0, &(0x7f0000001840)=[{&(0x7f0000001240)=""/69, 0x45}, {&(0x7f00000012c0)=""/57, 0x39}, {&(0x7f0000001540)=""/247, 0xf7}, {&(0x7f0000001300)=""/61, 0x3d}, {&(0x7f0000001640)=""/79, 0x4f}, {&(0x7f00000016c0)=""/170, 0xaa}, {&(0x7f0000001780)=""/186, 0xba}], 0x7) process_vm_readv(r1, &(0x7f0000001180)=[{&(0x7f00000000c0)=""/52, 0x34}, {&(0x7f0000000100)=""/127, 0x7f}, {&(0x7f0000000180)=""/4096, 0x1000}], 0x3, &(0x7f0000001400)=[{&(0x7f00000011c0)=""/121, 0x79}, {&(0x7f0000001440)=""/207, 0xcf}, {&(0x7f0000001340)=""/169, 0xa9}], 0x3, 0x0) [ 55.340630] binder: 8642:8653 ERROR: BC_REGISTER_LOOPER called without request [ 55.372474] binder: 8642:8653 got transaction with unaligned buffers size, 1 2018/03/19 18:36:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 55.410112] binder: 8642:8653 transaction failed 29201/-22, size 0-0 line 3178 [ 55.423179] binder: release 8642:8684 transaction 34 out, still active [ 55.423189] binder: undelivered TRANSACTION_COMPLETE [ 55.448083] binder: send failed reply for transaction 32 to 8642:8662 [ 55.456858] binder: undelivered TRANSACTION_COMPLETE [ 55.461958] binder: undelivered TRANSACTION_ERROR: 29201 [ 55.467800] binder: send failed reply for transaction 34, target dead 2018/03/19 18:36:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="20fbb30c55b26ccab96e65a4ac63637f", 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="99641072f784781d7cadb4a3880401ce", 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:46 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) mprotect(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x1000005) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000a95fc3)=""/4, &(0x7f0000a94000)=0x4) 2018/03/19 18:36:46 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="80e57cd227b7c0b304ae5ddac3fa7be4d8196ee7a501f764365646d1c382496028e88c0e0849ab7d263fed169f6ecf5a7cf230d5624908e51ec2cbe0ad51711774005974a61bd4bfad60ca7893e4c75d9b77f538608f3499d1d7b3a60879e432409aedf613f22193b41adf81acc1674f1053ef5480159059865d0f5ec78196018e9213ea693f1cacdcea88328eeded5d3590e11c08f7fa093e4a3d588cfae85ec0d65d0bc8") r1 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a}, &(0x7f0000014000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000100)) keyctl$set_timeout(0xf, r1, 0x0) 2018/03/19 18:36:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)=@ipv6_newroute={0x2c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@RTA_METRICS={0x4, 0x8}, @RTA_MULTIPATH={0xc, 0x9, [{0x95}]}]}, 0x2c}, 0x1}, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x80002, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0x4) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f00000000c0)='../file0\x00', &(0x7f0000000100)='./file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x0) 2018/03/19 18:36:46 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00007de000/0x1000)=nil, 0x1000}, 0x200000}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/03/19 18:36:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x3) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000)=0x9, 0x2) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000000)="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") ioctl(r0, 0x3, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000001040)=""/120) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_targets\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000080)="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") sendfile(r2, r1, &(0x7f000030fff8), 0x10001) r3 = getpgrp(0x0) ptrace$getregset(0x4204, r3, 0x201, &(0x7f0000003500)={&(0x7f0000002500)=""/4096, 0x1000}) r4 = getpgrp(0x0) getresuid(&(0x7f0000001100)=0x0, &(0x7f0000001140), &(0x7f0000001180)) sendmsg$nl_netfilter(r0, &(0x7f00000024c0)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0xbf55fde63522cfb3}, 0xc, &(0x7f0000002480)={&(0x7f00000011c0)={0x12a0, 0x2, 0xc, 0xf00, 0x70bd2a, 0x25dfdbfe, {0x5, 0x0, 0x9}, [@typed={0x8, 0x81}, @generic="9e3926dc37317b5aa7c615ef4ec65f7623b37ad0a402e911a74f3c67d602e0da18bcf5e2813a0193629c99ccced6fc71d3e2d74a9ea8db87776ce749fcdbcb025cb8e28fd54b952e2e7b6535de5b3e28a1233947218014842320f69b1cdb13b1e610a72d6b03ec2efcb1630567d2f1a5e2a5510ad3876961d12b4cb0273e21fa0f8a30b5b09e9c95441a8f16d0dcca442b0fe878ab3bcce7753f71f9bd3b2db40d206f4eb0c203", @typed={0xc, 0x44, @fd=r0}, @typed={0xc, 0x55, @str='\x00'}, @typed={0xc, 0x6c, @fd=r0}, @nested={0x4, 0x56}, @nested={0x11b4, 0x94, [@typed={0x1008, 0x57, @binary="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"}, @typed={0xc, 0x6d, @u32=0xabe}, @typed={0x28, 0x6, @str='[-)vmnet0[mime_type&vboxnet0\x00'}, @typed={0xc, 0x57, @pid=r4}, @typed={0xc, 0x8, @ipv4=@multicast1=0xe0000001}, @generic="641febe8e38e442e282fa0214af715eceb58c36110ac3253bfcfd4f4f617c04b282a91d070f5dd81aeeb5bbace879fbb5d95c605fe7c7d1eda718c4bbf3fd3b5ff891a00cadb2ec001a7bd5cf5483fa40ccc94d118aa9d27502bb806776fbc388ba65dc05dc8b45278d885d9e1a3da7e4e", @typed={0xc, 0x6e, @uid=r5}, @generic="c72b8f4cd0e24a50abb23a072392d2b7d56faa00d66c75fd188e6bccc01c10c3c72daaab9e744ed3b83a7e70c815b8991cecbda4a506f1591dd4cc3e8c8a5749ba553abf80fe6a263a92124d34979ea24ffdfe5cf16ce59b7988e0b0b0515aed4ad4ea08a247cae7b23f3d0c62cb7c27adfd9e8e56461350deeaa4ff80c45a265cf165c006d1e62c89372ade3b328864f73712055ad6b9994c82eaadb9da4f801fc0246f4cb661bc33c65a3dc7af664126374cd41ca246f1e429fbb46c10d75414eb4633f5e7a015a4fa36348c7b9add13d1efed63d9bca0e263f7c247"]}]}, 0x12a0}, 0x1, 0x0, 0x0, 0x400c0}, 0x4000000) 2018/03/19 18:36:46 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xbc, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e23, @rand_addr=0x7}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, @in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, @in6={0xa, 0x4e20, 0xffff, @empty, 0x1}, @in6={0xa, 0x4e23, 0x2c200, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r2, 0xbe, "6e553de40b2456201d65f598475f1c2ce13b77165625028ac872c198559ba13bc729ec564c424a64a4dc8029ab7af25d196d4502482f159bae9c88fdaf00e2299e9476e1bb94ac9c916850f31c144def653dd03e869e36691f0b7e4b2c87dd8f6d1595b1f97783bbfcf089586d8c63e39657bfa825121b8c94b57155b8f4286bb562a509d7c48d4b3662367efb672d045c600d6c38a9e65a17662503bccbd9bdda95b980e6313e0b7c22038cb131d4fa0097d3fc5ab0968bda129e49745d"}, &(0x7f00000002c0)=0xc6) ioctl$KDENABIO(r1, 0x4b36) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r3, 0x29, 0x4b, &(0x7f0000000ffc), &(0x7f0000013000)=0xfffffffffffffe9c) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/19 18:36:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=[{0x10, 0x29, 0x8, "3ba0"}], 0x10}}], 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/03/19 18:36:46 executing program 6: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='proc\x00', 0x800, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="0f72c3061c27f5fbcb2df36c9594703e37f208171e71f77ca798ac6782c0a1151d15937adeebd978e3ada07e4de9ae0bc7de442972a63523b26a4a2e84c0e0c9af743b9a8f651dae53dc0b8c33ba1f62deb897a69f5e52b4939a17d34ab0ded76b0c3be217bdc91d9db0978fe37236bfbaf7cf503b72633d89c733a43e1bd13f9b1ce2b5d3869bb3563c40b01eed2fae05a3a530ed91427e198f89e8f3e569d84e78a7683d", @ANYPTR64, @ANYRES64=r0, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="55641a4379754999f16d06323675d4f4da4636edbfb315d6388750d11ac2ae1cbad352089d3edf892fc5319b21d3d5a3acc3da611674b7bb6712643e3030e40cbefd56248f0d06dccad8d7c2fdea827ae990023ad4e787e48a9074a14251b1fb568614e407cbf57b908819c986f9304408d934a0569cd6b7d921115fbad3a76f", @ANYRES64=r0, @ANYBLOB="32befd219e0e0e1d587e40015c380073eb61d08b55bc0db5e651bb2c7eb961d21a64b360a11e005357c559ac4a999487410e34f5e61c9fcb3b45c9dbc47ab48c65579d7091bde655350e757f6f9ed8a55d267c83902a48978fdaf1794be21d19291d6afc5403ac0ed41ff74443ce6fde0bd2d970eb9c90746b72326fe91ab6bb08c6f40db77752", @ANYPTR, @ANYRES64, @ANYRES64=r0], @ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR64, @ANYPTR, @ANYBLOB="24d4ea2ec597a1cd11fe49907c5ab0b55d5911f19a91df46945b7f0b279f6833bb3ecfb698bdc4982fe7632398da1ad32ae9e95fa168e2631e35e1a2ec535079dd1d1536e0e10a569b3fbe79abb90594f4414f8584047063647153b1dfaaa789f82f5c960bdd6b4a79c95443e7d625bf2a9ed7591d8c4f051c36262117e5b0e47306d4abd7babf863855163e77621d27a957d75474b42cff0ed048f4115d38455fdc771e42163b1fed76b7b68831bde1cebfa7c79df3973a05d6ea593fc8ae347937e726a4c18a0fa754014470f4f80ccb7480df689170f535aa9db67465", @ANYPTR, @ANYRES32=r0, @ANYPTR64], @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYRES64, @ANYPTR64, @ANYRES64=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES64=r0, @ANYRES64], @ANYRES64=r0, @ANYRES32=r0, @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYBLOB="79eedd0ec21d37bf2b5f545b8d47a33418ab6fd07d4f6475ffede0db237b8dcdd587a64b5a3d228cf15b7038452d63d5eb01d3d024671718c0472abf140ad4eaf6b842deeb10d93c59d6bf68474aedc4638da029960d7584b54d534dd291720ac398d25ddd078573cce3e4bd81c26767246819ddf3f9240c9a5f99747640a9925f9e4a17acf6588f295d73adbd3cde206a30bd87279acfee42a2401f947dceba18ce1540ffd572892fa1b0b0fc87099d242556382774f8685d212c747b94202718adece033a9bd5126", @ANYRES32, @ANYRES64=r0, @ANYPTR, @ANYPTR, @ANYPTR, @ANYBLOB="c7bd4f20181030371dc410ad188c41c195af41498219c4e13f9dab090fe79566446b1b7e4dd864a9175d79f58c14d88f778bf5263a258b8de2a20b480a1620e3ce007e4ca0d1161212237d494068ecf4ea6b60134b0c964388de4e9b5912b5749eef74fa9754f02d86c1e243fc332397319f6cffaa42d06c8bc3c941287b8d33ed0f33197939e47ea4a922fca8a23515ede809921c89292fcf5bc7bac000a0608ea00dcda6e163cf4988874ebe96e5775c133cb78aad20", @ANYPTR, @ANYPTR], @ANYRES64=r0], @ANYRES64=r0, @ANYPTR, @ANYBLOB="90cd952fdbd97a7a96cc9a707b2a89ab256347de9542bd48afefcc4e8755a495ed29418c5e498cde1841943249266cdae79fe541f671211f6e4d84a19f4c68ee6d3abaa5f28a5d19ef0d1c2c98365246733db28765ce14737e767e01f14ab7b7797aa381f469265e1578e55365737d26342705cef6d085cc8784566aa7198e1cfed8d8b6e6c08b866d956c44e2436899148b47236e613260f16a12b55c77c0ce96f47da474d900eb81a7bdddc168c6f08100ca66f142131fb2676046a81a0b495b69d18c5e5f3bb993416bc1601c6efc2913799f4b0d173402cec42c0da956ffb776a7", @ANYRES32=r0], &(0x7f00000000c0)=""/60, 0xffffffffffffff04) 2018/03/19 18:36:46 executing program 0: mkdir(&(0x7f0000676000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0/bus/file0\x00', 0x4000, 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000427fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/03/19 18:36:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000000102011a0000000039ef936cfc7a79e128ef160c20fcc2b4edb1fd835ca5eb1a53e074f6013ba6dc117dde973bfc18d357b9a4417e19e970b004000000df68ab650e060000d51490098c73"], 0x14}, 0x1}, 0x0) 2018/03/19 18:36:46 executing program 4: socket(0x10, 0x800, 0x9) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0), 0xfffffffffffffc87) 2018/03/19 18:36:46 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xffffffff00000001, 0x1, 0x6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0x67, "bde816cad00c7c3686191af84eed9ef0e93610a11f9427b066d64416cc1ffffc5ac7c2cb0943dc368fb55d15d07c1d9310b714b5406e31c624ce98cd0d8a1aa058382fa47a18268b7e8e0aefba8cb5377c8348dea087605e244b1096157131ad7fcbe4dc072ed5"}, &(0x7f0000000100)=0x6f) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000340)) 2018/03/19 18:36:46 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) munmap(&(0x7f000004b000/0x2000)=nil, 0x2000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000004c000/0x1000)=nil, 0x1000}, 0x2}) ioctl$int_out(r0, 0x1, &(0x7f000004aff3)) 2018/03/19 18:36:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)=@ipv6_newroute={0x2c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@RTA_METRICS={0x4, 0x8}, @RTA_MULTIPATH={0xc, 0x9, [{0x95}]}]}, 0x2c}, 0x1}, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x80002, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0x4) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f00000000c0)='../file0\x00', &(0x7f0000000100)='./file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x0) 2018/03/19 18:36:46 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000006c40)=[{{&(0x7f0000000240)=@hci, 0x80, &(0x7f0000000580)=[{&(0x7f00000002c0)=""/229, 0xe5}, {&(0x7f00000003c0)=""/239, 0xef}, {&(0x7f00000004c0)=""/130, 0x82}], 0x3, &(0x7f00000005c0)=""/250, 0xfa, 0x5}, 0x4}, {{&(0x7f00000006c0)=@ipx, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/243, 0xf3}, {&(0x7f0000001840)=""/31, 0x1f}, {&(0x7f0000001880)=""/240, 0xf0}, {&(0x7f0000001980)=""/161, 0xa1}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/130, 0x82}, {&(0x7f0000002b00)=""/219, 0xdb}], 0x8, &(0x7f0000002c40)=""/130, 0x82, 0x8db}, 0x4}, {{&(0x7f0000002d00)=@nl=@proc, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002d80)=""/165, 0xa5}, {&(0x7f0000002e40)=""/223, 0xdf}], 0x2, &(0x7f0000002f80)=""/4096, 0x1000, 0x2}, 0x7fffffff}, {{&(0x7f0000003f80)=@un=@abs, 0x80, &(0x7f0000004080)=[{&(0x7f0000004000)=""/16, 0x10}, {&(0x7f0000004040)=""/3, 0x3}], 0x2, &(0x7f00000040c0)=""/22, 0x16, 0x1}, 0xff}, {{&(0x7f0000004100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004300)=[{&(0x7f0000004180)=""/69, 0x45}, {&(0x7f0000004200)=""/231, 0xe7}], 0x2, &(0x7f0000004340)=""/17, 0x11, 0x89db}}, {{&(0x7f0000004380)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000005740)=[{&(0x7f0000004400)=""/4096, 0x1000}, {&(0x7f0000005400)=""/51, 0x33}, {&(0x7f0000005440)=""/208, 0xd0}, {&(0x7f0000005540)=""/41, 0x29}, {&(0x7f0000005580)=""/213, 0xd5}, {&(0x7f0000005680)=""/175, 0xaf}], 0x6, &(0x7f0000005780)=""/4096, 0x1000, 0xfffffffffffffffc}, 0xb94}, {{0x0, 0x0, &(0x7f0000006840)=[{&(0x7f0000006780)=""/161, 0xa1}], 0x1, &(0x7f0000006880)=""/237, 0xed, 0x2}, 0x8}, {{&(0x7f0000006980)=@nfc_llcp, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000006a00)=""/40, 0x28}, {&(0x7f0000006a40)=""/115, 0x73}, {&(0x7f0000006ac0)=""/3, 0x3}, {&(0x7f0000006b00)=""/131, 0x83}], 0x4, &(0x7f0000006c00)=""/37, 0x25, 0xc0}, 0x7f}], 0x8, 0x2140, &(0x7f0000006d40)={0x0, 0x1c9c380}) bind$netrom(r1, &(0x7f0000006d80)=@full={{0x3, {"52d9c04c2420d4"}}, [{"851ca5a7d83a57"}, {"409a0ef29689f4"}, {"cb6ade0e6d2038"}, {"5b52208820fa99"}, {"b94d5bd9525b3f"}, {"d2183ff7119004"}, {"4debaa56f45b72"}, {"369e15915eaf66"}]}, 0x48) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$fuse(r2, &(0x7f0000000040)={0x28, 0x1, 0x6, @fuse_notify_store_out={0x8, 0x800, 0x70}}, 0x28) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000200)={r3, 0x28}) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x7a) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pwrite64(r4, &(0x7f0000000100)="41da7f42d47d0748e0eac6f9c3e24141faca8326a747cfc525a3f7527015189d72d225c6c44f75c1a1e9d2a9b893c3e0ec77cea0334b72fc596b4d356733776000346b22c5d76d14b7c90f49be9a5016b567e96f1301ef0000000000000000", 0x5, 0x0) 2018/03/19 18:36:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000010201b82013efc20c9d466a936cfc7af0b53bbb63434a4ee7a1d20e9f903e63c3e8f0c1"], 0x14}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)="8ad5cfab780b80cf1af52e932a8edd947150bd050a26616401eb74b1e60fc18e9404b6241da3cef9e24f642c1a5668a48986dc4ed3acab799a7daecc1a9bc58707ac303ce5056d49ec50ba49c42118cf60bbc94b08f7bcf865ee2257613967be06e8564f618472a086bcad7bd3ceeb824e1c1cac94a4088dbcaf4dce807ca62611ee824e898c0350ffa877168b6d8d7f2edb951433fc385dfe2fb51a7f418e2512f1a18161351b485dc8f67f79eebc1231523e9d7d706d01629ff355becd0c2235023d94556f7a23", 0xc8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000001c0)=0x4) 2018/03/19 18:36:46 executing program 3: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='westwood\x00', 0x9) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) fcntl$setlease(r0, 0x400, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/19 18:36:46 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @rand_addr=0x3a8}, 0xff8b) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) 2018/03/19 18:36:46 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) close(r1) 2018/03/19 18:36:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f0000000280)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000102011a0000000039efc16a936cfc7a"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) dup2(r0, r0) 2018/03/19 18:36:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c2bff8)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x1, 0x1000, 0xe35, 0x3ff, 0x4}) ioctl(r0, 0x2285, &(0x7f0000007000)) read(r0, &(0x7f0000000040)=""/36, 0x24) 2018/03/19 18:36:46 executing program 0: getpgid(0x0) r0 = getpid() sched_rr_get_interval(r0, &(0x7f0000000040)) 2018/03/19 18:36:46 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000920000)='mountinfo\x00') mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x1) rmdir(&(0x7f0000000000)='./file0\x00') sendfile(r0, r0, &(0x7f00007a9ff8)=0x1fff, 0xf561) 2018/03/19 18:36:46 executing program 7: mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000c6bff8)='.', &(0x7f0000200000)='./file0\x00', &(0x7f0000000000)="00100000000000f3", 0x20000, &(0x7f0000508fff)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r1, r1, &(0x7f0000000000)=0x800, 0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x10001}}, 0x8, 0x100000001, 0x0, 0xffff, 0x5}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}, 0x200, 0x7}, &(0x7f0000000300)=0x88) 2018/03/19 18:36:46 executing program 1: munmap(&(0x7f0000008000/0x2000)=nil, 0x2000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000008000)=[{&(0x7f0000008000)=""/4096, 0x1000}], 0x1, &(0x7f000000aff0)=[{&(0x7f0000008000)=""/4096, 0x1111}], 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x5b}}, 0x5, 0x8000, 0x7, 0x100000001, 0x7}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000440)={r2}, 0x8) connect$ipx(r1, &(0x7f0000000300)={0x4, 0xffffffff, 0x2b43dd21, "e90471f2c7f7", 0x2}, 0x10) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/243, 0xf3}, {&(0x7f0000000140)=""/88, 0x58}, {&(0x7f00000001c0)=""/218, 0xda}], 0x3, 0x0) 2018/03/19 18:36:46 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000040)=@generic={0x0, "c430f635e0d63fcd350ce4a42b256d778394745cbe2eaf52e83ff817c19097166ed6bf94e21f5eb84fc450ce9997d256eb8e581541bfc8f569354f99e08df74c4da0bd4a1af3b84acb45951489610f729031a35a05d37196201f02e8fb4bbcc7c2819878ded00e2155a33cfc53e42b508aab518525eca4fc9396aa04730d"}, 0x55) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/19 18:36:46 executing program 0: timer_create(0x5, &(0x7f0000000280)={0x0, 0x25, 0x1, @thr={&(0x7f0000000080)="db4693f937fab27d64ab56c087f869a7775486432d38bee1f7a3022774746c35b745ea03ce0de942f3ad12e2127c996f2c9f65a62a9ba36c2818e1785d90a0b1ce928901b6018f79dea4186288c467cc54d30d96bbdd1e23b8810bbccdb27796853d5b9aaef3ed2f51f2834ec77156c5dc1d0e7f00d7f804179663b4fe8fe6f1b86a697975a27e52d18441d8a6156df44415163804a456c9334a5181645c87c39f6d3f03401cde6b178816abd30ff43b9647e311d860d698624990f80a8afa3d98", &(0x7f0000000180)="ec5e7f9215b0921e6df53c9b2c8e033b691702700ac012ed3e05c4ba2b1f7b4bdd77897825055ec436d91dfee273f44b6d07cb72685309621c16bef53f254af93390dd83a9d9a0cceac6a6fe9174d59e6a6be48db53d41c83dcd705feeed1c8caa6b79017c8210252c19e02fdfb38559f4a58bb8da7ef83a9fb640e86bbdde58664cda7b58dcda776ee136b7231b81af3108788f64356c30e0ffe200e7cc1e164b8cf998b78bdb7b575347c20395c5ee755ebb379dddfbddaf9dfdef710631302ae7ce8142b4a30d76798b599cfb3a1dfa2c8f371d98bbdfd40a297d4fe03eb548b5a60e26b632ffc6"}}, &(0x7f00000002c0)=0x0) timer_settime(r0, 0x0, &(0x7f0000000300)={{0x77359400}, {0x77359400}}, &(0x7f0000000340)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000012ff2)={{}, {0x77359400}}) 2018/03/19 18:36:46 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net\x00') getdents(r0, &(0x7f0000001540)=""/125, 0x7d) socketpair$ax25(0x3, 0x2, 0xfe, &(0x7f0000000040)) getdents64(r0, &(0x7f0000002880)=""/164, 0xa4) 2018/03/19 18:36:46 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0x100000241) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4020}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)=ANY=[@ANYRES64=r1, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR64], @ANYBLOB="4ffd05fc6cc3c0a69870dd183f70e71a2aa1eb19126a43488aa7fa30e76a7b97b58a5d1fc5424122cd575afc48e5a805166fdc02cfed150a21184e7bb97b75616cbed02f92124763ae5e5e65410854b18ecc9f4fd043bf43bd22aa486757dc3ddce20ef665ea272ed8819835e899f3cdbda7b4d061fa3750dcc59cd12833045386ce7bbaf2ee2d6ee3d27d85775aa80aae722d5d3038737165b598c11fc6c5e7be2ec8fd13e664a06dc0be3e015795e5a9", @ANYBLOB="2a34d0878bacbfafb95b6c9144ba3e3e097e1a4678735f3cc25a8a6367711e7dbbd8f59e6248a32bb8ad732106ad2123c6dcdfad4482f48f6ec0857249f9ee759b2238531215d51a9df19c6e5e016ab50a3fca33d11f2c9d081515e1126ce4b27701ff0ea3b35a06b376eaf7e5faf65fa84c7f3e292e132f87bbf94f93ba5289e041437df863dd3e653c8110da18a8d9317de08e4d1ea7adff123aff02a5d20b0aca46fa3b15e36cf6f03c2419d745224ab2b286049961ae2e3c0a84e3a9f9b9699c9c795502268d03af3505798f9f073ff2a9970f7f9e643db881a4166d53e72b12a8577cbd70786c26a0e79bb447111740af5bcd"], @ANYPTR=&(0x7f0000001840)=ANY=[@ANYBLOB="6f37fb4a7942150841e89f1069e3c6dca47d6afed1f76e706f8c5e53431b56aa3f7e32f1b6a268cc9766ec6d85fc481cfca477d25c7f35bbb7d31a47936949fb320da8f2379f25", @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="487c9bb4fc075e6163ae175d517522ae4fe2f3117f6d224106ecfde84837e54f30f6dd0d81676a1431"], @ANYRES64=r2, @ANYPTR64=&(0x7f0000001740)=ANY=[@ANYRES32, @ANYBLOB="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"], @ANYRES64=r1, @ANYBLOB="dc953d72f40cbaaf28a0eee8ab", @ANYBLOB="039f8e79ca43405d8c02b3059c8b80e221dfc70a88a68502f3a58c93d93d2034580f9fae47086c72ccc2cc80a647b02616e048447f6ac1d3a3c20eae088e4ec63968ecebe1d4ac13837d014df2b8cb93a186ff084caf019f89aa1bffd8b7d4782ddb5e7d64aa037c7310d4885bcb37e9b789317d0d70f8c8f42ff238826dda15632407c307c203e47e2de5811ae81bb167525f3b87a4ed0c5d8a872cfb833495cab4e479b04911530df22b821fba5799134874dead9cd5df9f4ae56eec4f9819b207b0289341c6e6c9b08ca5a022ccb2d65d9077aabe014ca7338836277788d86908241ec854", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32=r2]]], 0x10}, 0x1}, 0x0) prctl$setfpexc(0xc, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) r5 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000002, 0x52, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000140)={0x58, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x28, 0x10, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1, 0x1, 0x3d}], &(0x7f0000000100)=[0x30, 0x40]}}, @acquire_done={0x40106309, r5, 0x4}], 0xe2, 0x0, &(0x7f0000000280)="6ec7c1db3f04e6d5b3a7a5cc17ab7237b252262aa5f4cec69b12abd1f7536f90af5fbea2d9c86b904ea0c3e7856c711fb92a0ed99dfae6ae463f9106d4e3b91077e75c87af470391f219c7af488f3dac376280b5f5ab8b9b852d0f2dece69e18419905a37cebd1d98b99c99197571b2f69f04bead10b25710c8d6cfc80faf3d3e5eea80def581ec095a2e63b3b7deda206e72f5ffa756f6337e9fd25936fdea8f91e562c695cd718b1cb5e396582b77abc7de92a844a35546a20daa46735941b674aed8e594dec83283a9ab59cc5b49115dbbdbc88f80976850572ecb2f626201aae"}) 2018/03/19 18:36:46 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa00000c0300002002aa7e00ee2f3f93d11b45239ad6c8eddb00"], 0x0) 2018/03/19 18:36:46 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200800, 0x0) ioctl(r0, 0x2283, &(0x7f0000007000)) 2018/03/19 18:36:46 executing program 7: mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000c6bff8)='.', &(0x7f0000200000)='./file0\x00', &(0x7f0000000000)="00100000000000f3", 0x20000, &(0x7f0000508fff)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r1, r1, &(0x7f0000000000)=0x800, 0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x10001}}, 0x8, 0x100000001, 0x0, 0xffff, 0x5}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}, 0x200, 0x7}, &(0x7f0000000300)=0x88) 2018/03/19 18:36:46 executing program 1: tgkill(0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) sched_setparam(r0, &(0x7f0000000040)) ptrace$setopts(0x4206, r0, 0x7, 0x6) 2018/03/19 18:36:46 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) clone(0x80010000, &(0x7f0000000080)="dbe4bdd9f3aa734884e185595d0ddd2159ac30f1704cacd026271046d41a3bc37173a3c1ad4e1373a5c5a97565a99db8bea24d54f97e878e4d21c1c6956df71908f53b45f301e5e68940f0d62668a02b630234c06a1984a039349478b1c03f8d15c9627bd311213bf01713f2b7690f8148a6b3a003457a2d1dfa3a9c61aae5efbbf4c4052d98a6746b38fec62bb1a15681bcc8833c88c2404b06e80296b29c788c3fae0ef7d31708ef23c3001ea5565c6ac49bf8ca84de5b3facb4573bf2afa5", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)="7bfcab217b01bf04d2ed99b72643657fead85e4c550721bfaeaefe465a50cba0bd936c116c23270c2fddabe1405388a97d9c734b1854f9893486b787eda4ee26d8102aa7347ce7bf05e9d2ab65532d8f374c487d1f3581d6e2b627513b26a0fa72bb61fdc30572fadc0e740305b42113cd9ed9cb2b79777874602bd04d38a7c7a4efadb8b720") setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) [ 55.830186] kasan: CONFIG_KASAN_INLINE enabled [ 55.842321] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 55.852087] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 55.858317] Dumping ftrace buffer: [ 55.861841] (ftrace buffer empty) [ 55.865536] Modules linked in: [ 55.868855] CPU: 1 PID: 8764 Comm: syz-executor6 Not tainted 4.9.88-gbb52bba #7 [ 55.876296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.885632] task: ffff8801b32d6000 task.stack: ffff8801b30e0000 [ 55.891677] RIP: 0010:[] [] sg_remove_scat.isra.19+0x17b/0x2d0 [ 55.900966] RSP: 0018:ffff8801b30e7ac0 EFLAGS: 00010202 [ 55.906384] RAX: 1ffff1003671702d RBX: ffff8801b38b8158 RCX: 0000000000000001 [ 55.913628] RDX: 0000000000000008 RSI: ffffc90002b6e000 RDI: ffff8801cfe90374 [ 55.920871] RBP: ffff8801b30e7b10 R08: 0000000000000000 R09: ffffed003732f73d [ 55.928110] R10: 0000000000000005 R11: ffffed003732f73c R12: 0000000000000001 [ 55.935349] R13: 0000000000000008 R14: 0000000000000000 R15: dffffc0000000000 [ 55.942591] FS: 0000000000000000(0000) GS:ffff8801db300000(0063) knlGS:00000000f6f4fb40 [ 55.950788] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 55.956643] CR2: 0000000020b1d004 CR3: 00000001c8d7e000 CR4: 0000000000160670 [ 55.963893] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.971134] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.978374] Stack: [ 55.980495] ffff8801b38b8170 ffffed003671702b ffffed003671702e ffff8801b38b8168 [ 55.988473] ffff8801cfe90358 ffff8801b38b8140 0000000000000000 0000000000000000 [ 55.996444] 0000000000000000 ffff8801b38b8238 ffff8801b30e7b50 ffffffff82669ef5 [ 56.004410] Call Trace: [ 56.006974] [] sg_finish_rem_req+0x2b5/0x340 [ 56.013001] [] sg_read+0xa16/0x1440 [ 56.018249] [] ? __lock_acquire+0x629/0x3640 [ 56.024275] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 56.030912] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 56.037895] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 56.044535] [] __vfs_read+0x103/0x670 [ 56.049968] [] ? default_llseek+0x290/0x290 [ 56.055911] [] ? fsnotify+0x86/0xf30 [ 56.061244] [] ? fsnotify+0xf30/0xf30 [ 56.066665] [] ? avc_policy_seqno+0x9/0x20 [ 56.072517] [] ? selinux_file_permission+0x82/0x460 [ 56.079154] [] ? security_file_permission+0x89/0x1e0 [ 56.085878] [] ? rw_verify_area+0xe5/0x2b0 [ 56.091732] [] vfs_read+0x11e/0x380 [ 56.096980] [] SyS_read+0xd9/0x1b0 [ 56.102137] [] ? vfs_copy_file_range+0x740/0x740 [ 56.108513] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 56.114633] [] ? do_fast_syscall_32+0xcf/0x870 [ 56.120840] [] ? vfs_copy_file_range+0x740/0x740 [ 56.127217] [] do_fast_syscall_32+0x2f5/0x870 [ 56.133336] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 56.139995] [] entry_SYSENTER_compat+0x90/0xa2 [ 56.146192] Code: 45 b8 eb 3e e8 57 1e d0 fe 48 8b 45 c8 48 c1 e8 03 42 80 3c 38 00 0f 85 3a 01 00 00 4c 8b 73 10 4b 8d 14 2e 48 89 d1 48 c1 e9 03 <42> 80 3c 39 00 0f 85 0b 01 00 00 48 8b 12 49 83 c5 08 48 85 d2 [ 56.172795] RIP [] sg_remove_scat.isra.19+0x17b/0x2d0 [ 56.179722] RSP [ 56.185697] ---[ end trace 06e97080cedfc15d ]--- [ 56.190450] Kernel panic - not syncing: Fatal exception [ 56.196233] Dumping ftrace buffer: [ 56.199744] (ftrace buffer empty) [ 56.203423] Kernel Offset: disabled [ 56.207016] Rebooting in 86400 seconds..