ffffff9c, 0xffffffffffffffff, 0x80000) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x3, 0x4000820000004) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2ab8380dcc46098c, @reserved=0x1}, 0x10) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x100000000, @loopback={0x0, 0x1}, 0xd66}, 0x1c) 2018/03/17 17:25:06 executing program 5: ioperm(0xfffffffffffffffc, 0x7, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvfrom$ax25(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x40012001, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000080), &(0x7f0000000100)=0x4) clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000080)) 2018/03/17 17:25:06 executing program 2: socket$key(0xf, 0x3, 0x2) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00000000c0)={0xf5, 0x0, [0xffff, 0x45, 0x0, 0xfffffffffffffffb]}) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x88) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000340)={0x2, 0xcd27309c3ffaba19, 0x15000, 0x1000, &(0x7f0000ff3000/0x1000)=nil}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) pkey_mprotect(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) r4 = dup3(r3, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$sock_bt(r5, 0x8907, &(0x7f0000000280)="4c5e383e0f7ee5d40d3951316cc27bbef89ae44e5953ddf80ae06e637c7db54029af1f337bd62ebe608d8d3825aa4e645f56c5efd1cdb526daa90810667e869c556f874925e4719c9bfab8cbdc7f0a52927d69386693a0a2c4eebe15b81df89f637f3584097826b146b2376694836e65cc4db3b6968a1f13118626d8cd688e2b1dd26345bf0f5f7299099e7b42f5af75a23fd61c1811e504c870290ad4483d977ebbad2a441a8a8b078f9c046e62e719445f53a363900cc0d6697c446b341ba3") getsockopt$inet6_int(r5, 0x29, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/17 17:25:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000040)) 2018/03/17 17:25:06 executing program 3: perf_event_open(&(0x7f00008a7f88)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000017c0)) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x20, 0xc0000) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000014c0)={@empty, @dev, 0x0}, &(0x7f00000015c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001600)={@local={0xac, 0x14, 0x14, 0xaa}, @empty, r1}, 0xc) connect$inet6(r0, &(0x7f0000001cc0)={0xa, 0x4e23, 0x100, @loopback={0x0, 0x1}, 0x8}, 0x1c) recvmsg$netrom(r0, &(0x7f00000016c0)={&(0x7f0000001340)=@ax25={0x3, {"7a205ab18a3001"}, 0x9b6}, 0x10, &(0x7f0000001640)=[{&(0x7f0000001380)="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", 0xfc}, {&(0x7f0000001480)="eb44ff8a2093ebd2688937e3a91b19e968bd534d6fdcaf7251cfdc1a21f89e3a07ec77fd4bc52a06fdc03ea357d59fb0ce56629c", 0x34}, {&(0x7f00000014c0)}, {&(0x7f0000001500)="43ff7b77fd0ce026c44aab16d6657e9d7cfd0fcfcc8c6409743355b2d182c3c86c539875ff3d4cb0c3581dedcdb3eeb45d315c4a1a1cb183984e9335cec513418466d89e0847c69cb9de52ce8a99e763ec61b7da5a3235a337f31d4a40c02d4d0ddb3bfa8b6453aeb72c3b66422199b92c6f49f4ae00f87a014a1eb4766e29a39e7be7", 0x83}, {&(0x7f0000001700)="53853703fd7083f5caeae94d86e1a32b6dcbaef67f788592af327bbd5f83697a7b6adfea1f727430f6efe82c57ddd7b2677f1f6a5ab7ef7939a95a2dcb68bca121139072715b035f22f6d2b0b7868d59e7630e8a9dae963f4107e5070e60d7e214ee938797f9d51bd916", 0x6a}], 0x5, 0x0, 0x0, 0x40001}, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80044, 0x2000000000000001) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0xc000, 0x0) connect$can_bcm(r2, &(0x7f0000001780)={0x1d}, 0x10) r3 = getpgrp(0xffffffffffffffff) ptrace$getregs(0xe, r3, 0x8, &(0x7f0000001a40)=""/204) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000001d00)) fcntl$setlease(r2, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001980)={0x0, 0x4}, &(0x7f00000019c0)=0x8) r5 = getuid() lstat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)='./file0\x00', 0xc001, r5, r6, 0x2fa, 0x4, 0x10000) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/ashmem\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001a00)={r4, 0x3, 0x6}, 0x8) sendmsg$nl_netfilter(r2, &(0x7f0000001300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000012c0)={&(0x7f0000000280)={0x1034, 0x4, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {0x1, 0x0, 0x2}, [@typed={0x1008, 0x67, @binary="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@typed={0x18, 0x84, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x1034}, 0x1, 0x0, 0x0, 0x8000}, 0x0) fcntl$setlease(r2, 0x400, 0x2) sendto$unix(r2, &(0x7f0000001800)="023aaf16cc837392bb0bc54416edcf6605b2e8834e335dcea35d9711e83d66143a99be192b764a85d45fcbf56ec44c33b3f44ad53a645de88c038387b9c34026e7cbef01080ad074ee875679e8ec52a2c9df3a87f3e610fceab2588a98af0415d1d05c432fce022c126a06c57fd886987210c107adedff7171b31e0b5931177891460d88fc6738bb090e153581e5c32a66833992c96e511e260cf6da52f8163ae36bcd3218ea100136489b3e590ff1cbe77e50317b8602d6a634686298123506cb5a38", 0xc3, 0x40000, &(0x7f0000001900)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000100)=0x78) 2018/03/17 17:25:06 executing program 0: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) futex(&(0x7f0000000080)=0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000000), 0x0) keyctl$get_security(0x11, r0, &(0x7f00000012c0)=""/149, 0x95) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000040)=0xd0, 0x4) 2018/03/17 17:25:06 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r2 = dup2(r1, r0) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="873a3d2f8a1a4d5211133f7e9c4eb5be11586443165694444b00ee6b49ab992d", 0x20) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) getsockname$packet(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x14) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f000000ae80)=""/144) sendmmsg(r2, &(0x7f000000ad00)=[{{&(0x7f0000000540)=@hci={0x1f, r4, 0x2}, 0x80, &(0x7f0000002640)=[{&(0x7f00000005c0)="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0x1000}, 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"4566ba2576b397b576129e2d025f9d535a34c5b14c687c9dcf478e31cbe6b29c924601b23d795c655f92b22b52b8ab7551390748d72e7c90e17ab2a5cc5bfde9d152c93dac75c8c20078d80e6f7b06ef6f1f7257eaf69de3fd4e43c6a2d24a13a8d042490d420ce7ebad684a1454b27603738e195aaf0f56b1d1a5914eb69999d76108b688a4726edba3956d31813ce0eb19175d2aca4d2eba9c7f0eb6f36e63415754d6c78300d06e7f1991277c13d9666339a99df7dae76fb0a1b21a3cc17718cc33ffe5454403364597cd477c0b8d28415b3447ff610216dbc174622af1c136b9899c213610b301530747daac4321d3a88b8b29023ed414f3ec98a559ce8181611cdcdfffd9ffbc3bb8bfe168ae5ff39a95d3f63094173af20d26b0edeffbca40b4c2e6e28747415150ddac85a31647a6157ce7bd5eab13383732dac8b200640ea9ac4e604c47494e76202393633377cb0b488b40dc97226472fccc81ed2afc4bd891b8a06c61044d0149aae9bb7e9845e7136508ea0686a920a42e1918f0f601e7db21e285d527d66095fb18a780b0a090e8b1a90d6db14b60bf840260009ae760c8fcb383e604c646be8084b51459d92d1ae3c4f8a2f3dd433071e7ae5ef6f3069a4882c56546d3d328a36d1aadbd97e7a32a7f932edc550a82365253e166ea773ba3f22daed4b932a6fd2cd119d9a55bc7508aaf1c181734a27f308779d7eaa5a899f059e3d2a17f31f2dde16c96b01093ee54d62f6ad1a1f0adc90f6c6729170f6de247c7ccd9f385710e7719116b4ef5440b3b1b4f8eb9dbd8a84352e994db2cb7b26639ed7655e990aa3cb2c83c60761ae904ff8f81491a693fc8a99a31f082fb22f653aac092745c6ad4485ec1fc24fa353e3ca8937ecd305c854ec499f8258dc26e499938d4735cda8e6a29fd4abe0a9e726650da7b2cf0f90178d37add3d5d796c0ee58a59d03a8af2d01f0c3f4bbe99968135478ce990ca985de59b223b5deface3505c275785235db2d1850c604a58d97736ec6421df3c06f20ec64e70479ced6fd172c33b0472333ffa7d47a205f020e84a53c8e8996b9013702e7c234b515a1d9b31a95c1e9209eddc1094429f73d8c8937453996db454f938c9aff6d833580c75019ee86cb95738aec25d5e0fcee55ea38e4e56af63cfaed29b07702b55bf3c6e56d593871cca16fb751f042ff6867b2dd90efa435e2bbe13e5193f75f3e9c13a48412a82179fbb432f04e7b2903a3046b7e742624b659f891384e206817c7f8ef9702b52d473cdf4da15dfe2ec6d8182d06bae3b0fdaf379d3a9981f57e5bbb5c6fa9ec0542c7844dec3697e3a118f735787265128b4ef1bf79ef8eb2bfb9ace379137d24c4830a3ccaf874347f6328c710056719d1453b3b9602e42d02d004d9681603986bdb7929eaeff1a550a9fba3232473d6573cd275b45445588d724ae9011486d4e7fe9ec9d495fe743f44efade621a43ccf100e0e3abddc565d81e9b669cf60688611290206dd9756c6235627f84d53bbf9abd2226fe01503d7cba17d5344b82817ca9542e6358fada71d854a3f855c40e95a101a01db8f588d9591dac0a01d824cac26e247807944b235392dc38eef4918406e45b3f71cafa58060a393d5951d965760ad708c9ee419ccc0d47d448d495265d61cf06cd9149255af8d7bafc5878c1a22fd949c4822357743cfee164de88fec6a93560be8c748dbb5005cce490267112b1181c982e2968a32d4d04c193589a0dc99bf13d49b1918f6b60e55d30ff083d51fe776bccb5367ddac8c372593bff903270db0c798763f02a14036dd2303593da67a604deec090c6b3b79a21305ac64850fd8a64f942745aa2236e73da17ec285ed44f6359edc0f0a00877b330d7a6fd8df90b57663dc34a826bb89476eff953a6ac803f17125c60de0becdb61394edd7d051aea955f80d0afd0017e7cdfc71b295e3bd2ccd506dcd704677b52d1e038b1d1a513aed58995531c5a4a84bc932c942b94f40b058fb945890ecbc218837121248331ead7e0b23e3db5c649eab22d281d436c418c4523407d2fd5a8436d5874819beb86be592bd7d28637b7e4442f6ad1c134fc6a4d37337482e2ff5c5fa2535fa221aaba9f69d9e78569507258fe7de7bd429b7331460d70e216c0af38111fa9697c2b270eb44d56784c786b3436ff5da59468a16d648b23b5495871f508a795f9230d986d844fd724cef5b354f3135961cee45c7b3b7ab78a78551f4327be51c86c6629e29a68c60c102f0c50c0d86deab0a80039767da6df9eebb3c26f080ae1e8bc995d4571f282b1c36fc818b202f39f19ea3f3ec6c1844e3d9cedc545d72a82204ebecd369674dff163fae24f8f690be9c23bb19da0600644308ec59c7430a8cbc6a70d1c8a3126e38cadc66756a430e9086d3af1b389f6afa40adc3f03ac9be9d71e1ff3e08ab222546a4f90050ae0adcbf776ef56c1df40085299d351fe70ea7ccaf0db0909a08956cd0d22effe964b777b63d72e64cebbc64875eeeac0d1d4f122beb1ad367992ead225b5abe19bb1927ade92539460cc54c5d79d0b366ced44567dc1496cb7b0699d068a7118ebb987db42548be06a48a69ffea2272e0ce7fd533149c08a8a78d8f4630f351e83cfce079f269febafd0180f77de99357326e702dac6a483f29244e178d97848c0a95d6010fd1c23b31c89a829064c77fcd18e34e16235355e5629c53ca9853a746fe13f6ec5be59a5a7986178db4ae6df39ad0cce1d5634d6f64d9435622cb357bb283785090965a250325a2acb8231498079d90d1b033206d676bf242a6ae66960f0b3e5245b6bed84028d2c114518b9c637515a9349a1568be324f6b57845f9866a261079d9d4dbb91cc7ee31a621d97e2c39a9a19ce4beb97de370833247025e2a24632be182eeccf03356b75197784a0abe42b1288b5c45107420a96e3032c73a8b99f2543c6c04001bf0663c92c39648e1a529e9f540eca1951de66f79c980293360a23bd75b39a0fa040c78b139aace8254f5aedc640b045f0ec5743d9e24945b8e0e7bedec74975d990ed29b465916d1afe821db1976717ccb72780b5c594cc9bf98ecbd9a7da951839e61f1a0ae528b9834d1de78b1f86939e6c60b8edf63137a74fce5209ac8bcac3044056fe1186da9779bcb3902285b0c3dcf115b33cfa8afce9f416f93b43c050b44fd06a82fbdea8ba93b6d518ef4ccab8a40f28c01f8ff0af34fe5870aa8c16af61111c02d7742aabb00c85856d33f34e5d71ad1db672b6d3b839452b44a12842fce30e96c4a1853b693b533273fd35bc23245344181ad9972f7db54a7ba5782a7df1aaf922b56a30bf4b5b2d11d3ee054d2de3b11bcc8d39eb8b107252783f8a7314ebaa2d7f50de8a56a361bd6afbffe0462cc15ad14a88a0fa8b8d0dbec0a0bd11ae28b022cc76b23ae5601ade80a27be54de2469362bd88c23c016602ef2a084f359ac8e037023772663720c50c8acf5b16eb5f1b2382071ae90c17047d31c49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{0xf0, 0x0, 0xffffffff80000001, "a3de9b88eca5cb4d1fd1b29caba02983976c11668671fe028ce676e2b85de6092ec6e8e9680886494408e48bbf0b27a8b27e0706676bf767ad24103c6a7f242c46a19369d70f22b3f67e2e226ca144eea0f138d1fda71b55f6d0990eac3971898cacec79b0986635fd9988c92fc2168ac8c38cf733c948d7f06e9d7e55e6cca2a077448e6bbb36392072d0a70b6d2e49e4838ddcb32cfa50f088744d73f5f9523ba35269d4b9759edcbb1e925148e1f6498be87c706958c0c4933f4e532ebe624b0edea2171d16cab7dd7857ceeac50b382c82c9c0168f201d11f3"}], 0x1100, 0x48000}, 0x4}], 0x6, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000280)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000002c0)=0x0) rt_tgsigqueueinfo(r5, r6, 0x7, &(0x7f0000000380)={0x1b, 0x9, 0xd523, 0xf76c}) 2018/03/17 17:25:06 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa}) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:lirc_device_t:s0\x00', 0x23) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/17 17:25:06 executing program 5: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/222, 0xde}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) mmap(&(0x7f000057e000/0x3000)=nil, 0x3000, 0x4000007, 0x8000000051, r0, 0x0) tkill(r1, 0x1000000000016) 2018/03/17 17:25:06 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) write(r0, &(0x7f0000000180)="4fa00dc9edb302486f1748144523c01935f15100d49bd50d63e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f21756425c4794444c9fe3d", 0x46) r1 = syz_open_pts(r0, 0x2) writev(r1, &(0x7f0000251ff0)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) readv(r0, &(0x7f0000000080)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1) 2018/03/17 17:25:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="515a274139bfede3884dd57f4c3d41b2c86bbd09caef99d6a43709e1747099", 0x1f) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000000c0)={0x5, 0x3, 0x2, 0x6659}, 0x10) 2018/03/17 17:25:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792", 0x30, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x80) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/17 17:25:06 executing program 0: r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x85, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffffffffffff1410, 0x2202) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/03/17 17:25:06 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000018ff8), 0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x7, 0x101002) ioctl$VT_RELDISP(r2, 0x5605) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10) signalfd4(r0, &(0x7f0000000040), 0x8, 0x0) pipe(&(0x7f0000000000)) 2018/03/17 17:25:07 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x8, 0x10000) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00000001c0)) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000140)=@hopopts={0x2b, 0x3, [], [@enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x18, {0x7, 0x4, 0x0, 0x1, [0x0, 0x3]}}]}, 0x28) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) getpeername$ax25(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000100)=""/15) close(r0) 2018/03/17 17:25:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getdents(r0, &(0x7f0000000100)=""/123, 0x7b) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_settime(0x4000000000001, &(0x7f00000000c0)={r1, r2+10000000}) 2018/03/17 17:25:07 executing program 7: getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r0) ioctl$TUNSETLINK(r2, 0x400454cd, 0xffff) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000000c0)="f2af2518000f2af7ba4100b80000eff3a4b800068ec066b8a84c00000f23d80f21f86635400000f00f23f866b9400101c00f32f367660f0f78ee972e660fea0d", 0x40}], 0x1, 0x21, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/17 17:25:07 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = memfd_create(&(0x7f0000000040)='sha3-512-generic\x00', 0x1) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)=@updsa={0x13c, 0x1a, 0x5, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, @in6=@local={0xfe, 0x80, [], 0xaa}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'sha3-512-generic\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/03/17 17:25:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xd, 0x0, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000a63fff), 0x30, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0xfffffea8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x3, 0x20000000012c6, 0x1000010004}, 0x14) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x600, 0x0) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) 2018/03/17 17:25:07 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000200)={0x4, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x2, 0x0, 0x0, 0x5, 0x0, &(0x7f00000001c0)='vcan0\x00', 0x0, 0x0, 0x3f}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f00000000c0)=0x10, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x5}, &(0x7f00000002c0)=0x10) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2}) dup2(r0, r2) 2018/03/17 17:25:07 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="ac7a39d8417b66c5ea5ffe2bb62272e8b08e02289df174d3650000d627060bc0b34c2455f7e8fc4ccb071cd37621eff0d8f5638f4515b4050c3ef0ce90007762ccd89b9cae24dc2c402e180000000000000000"], 0x10) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x6, 0x107201) r4 = syz_open_dev$dspn(&(0x7f0000000a80)='/dev/dsp#\x00', 0x8, 0x2042) execveat(r4, &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000cc0)=[&(0x7f0000000b00)='/dev/input/mouse#\x00', &(0x7f0000000b40)='proc{!uservmnet0selinuxvmnet0\x00', &(0x7f0000000b80)='/dev/input/mouse#\x00', &(0x7f0000000bc0)='mime_type!wlan1%/securitycpusetcgroup-selinux*{0\x00', &(0x7f0000000c00)='-.\x00', &(0x7f0000000c40)='/dev/input/mouse#\x00', &(0x7f0000000c80)='/selinux/load\x00'], &(0x7f0000000f80)=[&(0x7f0000000d00)='vmnet1(\x00', &(0x7f0000000d40)='icmp6\x00', &(0x7f0000000d80)='icmp6\x00', &(0x7f0000000dc0)='/selinux/load\x00', &(0x7f0000000e00)='\x00', &(0x7f0000000e40)='/selinux/load\x00', &(0x7f0000000e80)='em0wlan0\x00', &(0x7f0000000ec0)='/dev/input/mouse#\x00', &(0x7f0000000f00)='\x00', &(0x7f0000000f40)='icmp6\x00'], 0x1100) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r3, 0x400454ce, r5) recvmsg(0xffffffffffffff9c, &(0x7f0000000a00)={&(0x7f0000000400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000380)=""/47, 0x2f}, {&(0x7f0000000480)=""/41, 0x29}, {&(0x7f00000004c0)=""/253, 0xfd}, {&(0x7f00000005c0)=""/30, 0x1e}, {&(0x7f0000000600)=""/190, 0xbe}, {&(0x7f00000006c0)=""/156, 0x9c}, {&(0x7f0000000780)=""/56, 0x38}, {&(0x7f00000007c0)=""/167, 0xa7}], 0x8, &(0x7f0000000900)=""/201, 0xc9, 0x6}, 0x2000) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000a40)={@multicast2=0xe0000002, @rand_addr=0x2, r6}, 0xc) sendto$packet(r0, &(0x7f0000000280)="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", 0xfb, 0x800, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000), 0xfe5b) 2018/03/17 17:25:07 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = epoll_create1(0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000b1afa0), 0x0, &(0x7f0000002000)=[{0x10, 0x10f}], 0x10}, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') ioctl(r1, 0xc0184900, &(0x7f0000002000)) dup2(r2, r0) 2018/03/17 17:25:07 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x120) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000001c0)=""/171) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000480)=""/223) semget(0x0, 0x2, 0x42) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000700)=0x200000000, 0x4) pipe(&(0x7f0000000340)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000380)={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x8}, 0x0, [0x7, 0x5c, 0x0, 0x9a, 0x7, 0x1, 0x9, 0x7]}, 0x5c) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f00000005c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x4000800800, &(0x7f00000000c0)="20131aa3748e4a42de028d00000044d12b1bf6a18f2dec6ac78ecd900ff23da8c9201fc3737dda68da1d65891a3fd07120b1294daa40b211") r3 = timerfd_create(0x0, 0x80800) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x8080, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, &(0x7f0000000140)) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x0, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r7 = request_key(&(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)='.\x00', 0xfffffffffffffff8) keyctl$revoke(0x3, r7) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000580)={r8, 0x0, 0x30, 0x5, 0x3cb}, &(0x7f0000000680)=0x18) 2018/03/17 17:25:07 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x4}, &(0x7f0000000000)=0xfffffffffffffee1) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000000240)=0x3412, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x9, 0xfffffffffffffffd, 0x582, @tick=0x5, {0x400, 0x4}, {0xff, 0x3f9b}, @queue={0x0, {0x7, 0xef4}}}, {0x100000000, 0xfffffffffffeffff, 0x0, 0x0, @time={r2, r3+30000000}, {0x6, 0x401}, {0xa58, 0x37e}, @time=@tick=0x6}, {0x0, 0x0, 0xeaed, 0x8, @tick=0x7, {0x80000001, 0x7}, {0xffffffff, 0x5}, @queue={0x0, {0x7c02, 0x4}}}], 0x90) r4 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f00000002c0)) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/17 17:25:07 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x9c}) bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000000040)="73795cdb932d8a52a55defdf4cb70000fd4c7a6b616c6c657200", 0x100000001, 0xc3, &(0x7f0000000400)=""/195, 0x0, 0x1}, 0x15e) 2018/03/17 17:25:07 executing program 7: socketpair(0x3, 0x5, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="770a78fbfaea5490fb7b8b559db69f15", 0x10) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001680)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001d00010400000000000000000a000000306d4a4a0b4dfc428cf76abf20a45924edfce89b22fbb5212bca4f4939862e4aefed45591b071c87c0139d0f2af7da0db53967c945ee54c0ea2139d8cc3e7fdbf8ffeca5f36b0f92c99cadd4b6af183e", @ANYRES32=0x0, @ANYBLOB="400000702a67925bd69bb80733684493b2a0"], 0x28}, 0x1}, 0x0) 2018/03/17 17:25:07 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb0800480000280100000001000000ac1414bbac1414680d000000000000890300000000009078ffffffff6373f6efd833af599b5d7eee04b2323a61c52f0a6b2afb8db9cc3c37fe508f90bd55985a44c19105cd5b1fb09595193dabab098a10c4ff90463e01dd07a710207ca707768e6f2c20d4dd8cb912b8c5c044c47acf1dfc"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x75e]}) 2018/03/17 17:25:07 executing program 4: r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/17 17:25:07 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_acct\x00') setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000040)="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", 0xfa) r1 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f000027effc), &(0x7f00003d1000)=0x578b) 2018/03/17 17:25:07 executing program 3: geteuid() delete_module(&(0x7f0000000040)='\x00', 0xa00) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="3a74670000000000008000080265783a30d1", 0x0) 2018/03/17 17:25:07 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x200) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000140)=0x5, &(0x7f0000000040)=0x2) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12013, r1, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/17 17:25:07 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x410000, 0x0) write$evdev(r1, &(0x7f0000000040)=[{{}, 0x400000000000, 0x4, 0x7ff}, {{0x77359400}, 0xcef, 0x7fff, 0x158}, {{0x77359400}, 0x40, 0x4, 0x5}, {{0x0, 0x2710}, 0x2, 0x100000000, 0x5}, {{0x0, 0x2710}, 0x53cf, 0x9, 0x80000001}, {{0x77359400}, 0x7, 0x9, 0x100}, {{0x0, 0x7530}, 0xdfb1, 0x4}], 0xa8) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0xc, 0xc9ea, 0xe, 0xc, 0x0, 0x70bd2d, 0x25dfdbfc, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x8001}}, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x60}, 0x1}, 0x40) 2018/03/17 17:25:07 executing program 2: mkdir(&(0x7f00000a3000)='./file0\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x100000000, 0x40040) openat(r0, &(0x7f0000000100)='./file0\x00', 0x4000, 0xe) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="0400000000040000080000000000000000000100000000000100000000004000ff0f0000000000000100000000000000060000000000000004000000000000000100010000000000d5984e7c15e373dece6da20a25f2fbc5d22affd847758abf"]) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0xc0ed0000, 0x0) 2018/03/17 17:25:07 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000000000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000549ffc)=0x9d) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xa02, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000440)=ANY=[], 0xb3, 0x0, &(0x7f00000002c0)="cbb42712e3ed50b31a4013abc7150461b9a4ec316f725b8aa440849f32fa8faf2e1e0b4755ffeecb3fed75324ec75672ad7ead88d3f36108379028bfbadb1d99617b2fe07d2b38aba8bbaccd6342c1b59c71a3911ab4c1675eaee8e8f13b1a80032b7f7dd5cc223a1212537a4b55923092e9f1829d24d73749b7795bca3d29ad8bb80e019375a900476a20b42232c27f3099320bf8f6e33a62c6bd3359df17d08bff3ebe2328cb70413f1ad6cec226a9512dc2"}) ioctl$TCSETSF(r0, 0x5404, &(0x7f000016a000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080), 0x1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000581fdc)={0x401, 0x0, 0x200000000000}) getpid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) 2018/03/17 17:25:07 executing program 7: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x20000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0x3, 0x1ff, 0xc24, 0x401}, {0x7, 0x8001, 0x3f}, {0x1, 0x9, 0x7, 0x8}, {0x3, 0x2}, {0x10001, 0xc6, 0x0, 0x100000001}, {0x8c, 0x0, 0x6, 0xffffffffffffffff}]}) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0xffffff34) pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'bcsh0\x00'}) flock(r2, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)={0x2, 0x11, 0xb30f, 0x7, 0x12, 0x0, 0x70bd29, 0x25dfdbff, [@sadb_x_policy={0x8, 0x12, 0x3, 0x7, 0x0, 0x6e6bc0, 0x0, {0x6, 0x6c, 0x6, 0xb3, 0x0, 0xbe, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, @sadb_x_nat_t_type={0x1, 0x14, 0xffff}, @sadb_key={0x5, 0x9, 0xe8, 0x0, "1e30d8b9ecc359dfb19d33e8c4cec1bfedbf6cc6c824a6a2c77785795f"}, @sadb_ident={0x2, 0xb, 0x9, 0x0, 0x7ff}]}, 0x90}, 0x1}, 0x800) flock(r1, 0x1) close(r2) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020d08020c0000002bbd7000ffdbdf25050006006c2000000a004e220100000000000000000000000000ffff7f0008014eff03000000000005001a00ff020000000000000000000000000001ac1414bb0000000000000000000000000f000004"], 0x60}, 0x1}, 0x24000000) write$selinux_create(r2, &(0x7f0000000200)=@access={'system_u:object_r:default_t:s0', 0x20, 'unconfined', 0x20, 0x32, 0x38}, 0x2d) 2018/03/17 17:25:07 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400800, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={&(0x7f00000000c0)=[0x2, 0x2, 0x8, 0x1], 0x4, 0x4, 0xfffffffffffffffd, 0x1, 0x0, 0x3, {0x5, 0xbaa7, 0x5, 0x2, 0x0, 0x7ff, 0x6, 0x1, 0x80, 0x1, 0x0, 0x3345, 0x3, 0x10001, "02fd031345361ec5127e37d79881fca320d088fb627197e2e63308132ca6edd7"}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4020000000002, 0x104) setsockopt$inet6_buf(r1, 0x29, 0x400000000000003c, &(0x7f000078f000), 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/17 17:25:07 executing program 2: r0 = socket$inet(0x2, 0x80000000003, 0x2) recvmsg(r0, &(0x7f00000006c0)={&(0x7f00000000c0)=@l2, 0x80, &(0x7f0000000580)=[{&(0x7f0000000380)=""/29, 0x1d}], 0x1, &(0x7f0000000600)=""/154, 0x9a, 0x5}, 0x122) connect(r0, &(0x7f0000000000)=@sco={0x1f, {0x7f, 0x3, 0x0, 0x2, 0x2, 0x800}}, 0x80) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/17 17:25:07 executing program 4: setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=0x80000001, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/03/17 17:25:07 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x1000, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00000006c0)='./file0/file0\x00', 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r3 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0xa, 0x2) r4 = syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0x2, 0x800) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x800, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000600)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8, 0x28001) io_submit(r1, 0x5, &(0x7f0000000680)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x80, r0, &(0x7f0000000140)="4d054c63141f54185023715c5326ad2a61644b3b769e8b6ce3bf7e0a217eac46bada7671b46db1eefed06293d9fc66f751370c44cb11272c966d898ba674bbe54f3e1af8e54f63fdb84aaeb790d90753f5d366b8a5185ae4d66780d67ec7f59d3d7c059476184243531095299569d1ce2dd71f391679d53508160090b2db9cd114512a2ac7f4b942cf3c7d3f1778c9e751e95dedef506bbc46aa1ce101591caef9d4b7b1cec8204d1a5fd3", 0xab, 0x6, 0x0, 0x0, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xa, 0xff, r0, &(0x7f0000000240)="a2ec2b76842474f476545ecb5111d9f0a59067a01ea04447f7811a288ea17ceae082d7bcb8e076a89cff1860ccc82844730722a34ed559fc3df9e13c3895ee7ca697b681b8c3a3364927208569984d0de88a371d86cc466a6fe6a1f80b95be554725cba29d53842045b15ae766111b517fe7331f3099da4685710cc518beaf28ac311f80653bc9a93f48c1d4b6f933552872115f146bec2adbea9ebae9dcfc2a26cd8d880c95a2f8d37ff6a469caa4bea052542e53330aea16d58482b30ff0188ade0575539892f99403", 0xca, 0x4, 0x0, 0x1, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f00000003c0)="66fe4db964a1b758a1d9b2448f746644a4c0d33630b38aabff5990c1ad77ca3bd46b8897ad9d1df3cfde691f9d80cf3d2ab810bc3de87892fb28e45cf9cb2cfc57a36f66a1", 0x45, 0x8, 0x0, 0x0, r4}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x71, r0, &(0x7f00000004c0)="c421c8029d9a6d2b494177a85aa4b6f5f04df542514b85e9d54e79ad82dfa85fd2237750e791331f17966751fb22ff5b", 0x30, 0x9, 0x0, 0x0, r5}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f0000000580)="e50043ff3c794791f7a4e2897e65309b0fd75f99f9645a3680845f102828cad668c9f8fe5aa2fc90b2dfb24c844fbf5b7f166dd82190fad12bb7f786daa3b18660754f", 0x43, 0x8, 0x0, 0x1, r6}]) io_submit(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/17 17:25:07 executing program 3: pipe2(&(0x7f0000000ff8)={0x0, 0x0}, 0x20008000000) splice(r0, &(0x7f000090e000), 0xffffffffffffffff, &(0x7f000000c000), 0x80, 0x0) 2018/03/17 17:25:07 executing program 6: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000b00)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0xf0, 0xf0, 0x1b8, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@unspec=@mark={0x30, 'mark\x00', 0x1}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, 'bridge0\x00', 'ip6tnl0\x00'}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xbc}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bcsf0\x00', 0x10) syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0xffffff84, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) 2018/03/17 17:25:07 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000080)=""/64, 0x40}, &(0x7f00000000c0), 0x10}, 0x20) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8955, &(0x7f0000000000)={"020081007f001e0020008ca7cc991735"}) 2018/03/17 17:25:07 executing program 4: socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040)=0x7fd, 0x4) 2018/03/17 17:25:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x100000000007) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x200, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$netrom(r1, &(0x7f0000000100)={&(0x7f0000000040)=@full={{0x3, {"26f048a873fe47"}, 0x81}, [{"1ef68321348e00"}, {"35181f2661ad9e"}, {"c9ab50a21d9d79"}, {"591edcd462f316"}, {"5eb02b22458af8"}, {"aab1d2c34c5030"}, {"9868c2a9bc4263"}, {"928df33ceca146"}]}, 0x48, &(0x7f00000000c0)=[{&(0x7f0000000280)="ad86a8557f52f45a3400fe969ef8a82b51011e463594a118387465f110d07c14a9847e5a5a1e39c2a18e80301e32023b2e75664257fe2c0b477d6556121376a492213ff191722b48b9cc7f7edd633549c12479e9840425467eedad5fd4b54e9a93f3b8244d57b516aace1711b9daa8e0076eccf1ab3bafdcbdca7d5764ff9df6d4f507d28af0368415068acce9859a76ff96ecf13daaeec6b5171022cf2521276e02845970ea54d3a2eeea99446dd649d35e7bb39abe917eabc673d5acf1b3ebd2e9396d4cafd6314a5c9970d365fc755c8a27b706f7e1897fc92550311f07bc", 0xe0}], 0x1, &(0x7f0000000500)=[{0x70, 0x118, 0x4, "057f9d56f248f99f35fe999397c95c5414d6c8ccbc4e7993d747c3eb7d630e77596cda9fe6e66a2ceb9c6fb12689116f737032d8c11b2d0141028b2a96a42a60603145438ff6a940ad80dfaffb24093d02af24ab9a1dd640edb27cd5703468"}, {0xa8, 0x0, 0x6, "5e0d52b0c57cde63878ad1dc512ca53d44bd17576e657deb60c0f05c64b6cfe41911cf8183eb51495fc1281458cc1891c26a8ed9c3fad71d52847dc87857d7dd1747331da20a6fb55d9b72d68ed5a288c66b579d6fe86ff20cbb4ba8aa0138056685ce08bb5ddbe53915f28a194eb82685bb33aeb9cdf301507520a63634f3d6f86b091c86144dd5b44ba91cf8661d71e8e720da"}, {0xa8, 0x29, 0x9a, "39709021457098d79df0a4e2c4463bf16d9d7cb85ecb5f3d44226ffce2eab2d29ac865478a318f9827977fcd883eb0a51ff697ed11cfc403896ecaca50b4957d2018fba2e38847d04da6ea2abf6540a15a1270cd2fdf47735dd66b71cd67dc80a11319450ac8ac20098fa6f44e9cf4fd8e14b002ace5c67a75027f33fd2e524aec73d85f3090e3ca6ffb303c0506e835293e"}, {0xe0, 0x10f, 0x4, "325ae8c0969920405f2d3065fa215b9997c96f89737bd66f8aed93c0d0bb98b24e8c0dcb909e1b5d95cec6c20ae63c9db95c52be3ae5b28974ed9f13bdd292881ba9d1c06a106c834a4a664f12177a2c3cc560e8a18e328c9e19bf39e61f1b8e530faf92d5e690f629d9946a9f0811ed76ecaa5be5f5e75f8371e15d7a2b98a5b7a5085c0d370992d312f11322e7b5d4eb3fe6773b78d48e2808fbfd7b43e5c9d85c25ee79779098ea53ba8ed28615fd96ff23c94a57ed52a6d5cd44401d085fe0d658ab0465f93c9b88339f372e"}, {0x80, 0x104, 0x8, "d7247a766a46db350621e92a83622936f635ede63557f4185b548ceefe02f6d5ba432aa14173ccfbaf28e2aa1de746b52b4f6e328b3d5e81190e200d659506cd888ada989e556877932df5d6c23a38f7b5d21178649d22e83df092492522ff039948f68fb61e6e9c0c81d36e21"}, {0xb0, 0x117, 0x5, "aa1ade135f992d0a44a09dcee3188a6e5209530d93064498a142fcb5310f74f5be16197b063045ceffe83594e013490949f2dd717963a052c344bc86d4e8947950cb3c613b0bc705fc94238711ba591ca8aae3aaf094c18d2263dc54a41a73aa033ac04445c85890475e2fd09a31bd77a7370690450ebbf0c5ef9779af098658f9cc7d53110ad0c53681bef8308122e1ee7b38bc3061375206ffbcf944f3"}, {0x50, 0x100, 0x100000000, "7fa4b8b0850c8a967c6d8790e28b3ea508e915cb01d90d9c093a53784dc78d298826d9a458a43a02bb223a53705eb2ee921a808dedf15d7521"}], 0x420, 0x800}, 0x4000000) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000002c000)={0x20, 0x23, 0x711, 0x0, 0x0, {0x16}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000400)=""/243) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f00000001c0)=r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000940)=ANY=[@ANYBLOB="2b6ae6d104039ea9f9b96e6a72d103c9057424061b79dd810fdcb3228ed5bd86eda827434a24e50ca44ca264ceaff89fc650e7c3a5459cac5f162ac6b1e4cf44a67a1d95fa9cfccb4c774a4f47fb739a283585586e0bcc4c7ec64e2b3b22163ac33502fd12ea521a2b594fb920f29970a342abee93e262753af61a7337d1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000380)={r3, 0x9}, 0x8) getuid() 2018/03/17 17:25:07 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x200400) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={r3, 0x4, 0x10, 0x8, 0xd1}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xde5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r4, 0x7f}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xffffff9e, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/17 17:25:07 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x70000) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/03/17 17:25:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000a0afdff000003000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/17 17:25:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r0, &(0x7f00000000c0)=@unspec, 0xc) socketpair(0xa, 0x6, 0x100, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netrom(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x2, r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x1bde, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}, 0x5, 0x0, 0x3, 0x9, 0x4}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e23, 0xf7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x0, 0x6, 0x100, 0x1, 0xc0}, &(0x7f0000000300)=0x98) setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000000400)="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", 0x1000) mknodat(r2, &(0x7f0000001400)='./file0\x00', 0x80, 0xcad) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001d0000000000000000000000b13d1d1f"], 0x14}, 0x1}, 0xfffffffffffffffc) 2018/03/17 17:25:07 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = semget(0x2, 0x3, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) ioctl(r0, 0x47db, &(0x7f00000000c0)="cf9b4cd333c77801b58e28dac3cf58b50ff21001ef71d396d67ea2feb93a30974bbea765fe35eebb17601e99e23a2289cb1ae26fc08a2d8fe719ff9ba6a6ed0b58bad2deda760b5aa28d6c55318e8ca5d94f1e4564df9efc14620fcb85c80ac7cffa191c73c8c219b4b6cd3fe16587a73fc4d4193b1138ef5f8e80e5ab90d1cd47a3bc4422cf9980136f5f04e1d9828193062286dfd37f75d4b5108dc2690b60c5b812a837207e581afd711dc5e8b080d28d7e8699f7e5e1cd20d800f4d077dc3f94c52f7ee901") sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000080)={0x14, 0x4, 0x6, 0x2000000000101}, 0x14}, 0x1}, 0x0) r2 = getpgrp(0xffffffffffffffff) sched_getaffinity(r2, 0x8, &(0x7f0000000000)) 2018/03/17 17:25:07 executing program 3: unshare(0x8000000) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000aebfc0)={0x0, 0x1, 0x2}) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x40, 0x200) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0x4, 0x200, 0x2, 0x3e, 0x7, 0x7}, 0x2}) 2018/03/17 17:25:07 executing program 4: clock_gettime(0x7, &(0x7f0000000000)) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3ff, 0x80) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000080)) select(0x40, &(0x7f0000000100)={0xffffffff, 0x6, 0x2, 0x100000000, 0x12ce, 0x80000000, 0xb47, 0x3}, &(0x7f0000000140)={0x41, 0x2, 0x1, 0x7, 0x1, 0x7, 0x5, 0x1}, &(0x7f0000000180)={0x2, 0x1, 0x8, 0x1, 0x200040, 0x39, 0x4, 0x5}, &(0x7f00000001c0)={0x77359400}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000200)={{0x1, 0x445b}, 'port1\x00', 0x20, 0x100000, 0x2, 0x400, 0x57343eef, 0x6, 0x5, 0x0, 0x6, 0x7}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000400)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ppoll(&(0x7f0000000440)=[{r0, 0x280}, {r0, 0x1202}], 0x2, &(0x7f0000000480)={0x0, 0x989680}, &(0x7f00000004c0)={0x1000}, 0x8) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000500)={0x308, 0x0, 0x4, 0xba69, 0x5, 0x6}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000540)) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000580)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) getrandom(&(0x7f00000005c0)=""/240, 0xf0, 0x2) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000006c0)={0x3}) r3 = getgid() fchownat(r0, &(0x7f0000000700)='./file0\x00', r2, r3, 0x1400) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000740)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000780)={0x2800, {{0xa, 0xfff, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}}, 0x88) timerfd_gettime(r0, &(0x7f0000000840)) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000880), &(0x7f00000008c0)=0x4) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000900)={"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"}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000d00)) r5 = epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000d40)={0x0, 0x3f}, &(0x7f0000000d80)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000dc0)={r6, @in6={{0xa, 0x4e20, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}, 0x0, 0x7}, 0x90) r7 = getpgid(0x0) r8 = fcntl$getown(r0, 0x9) setpgid(r7, r8) sendfile(r0, r5, &(0x7f0000000e80)=0x400, 0xe098) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000ec0)={'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/03/17 17:25:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000080)={0x8, 0x6, 0x8, 0x0, 0x14e0000, 0x5}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x3}) 2018/03/17 17:25:07 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000040)={{0x9, 0x7, 0x80000000, 0x4, "6ad2060cd5f23a671a179a3cb0965af9733bbbfca718bd9149c177d104821664dc1018f2b20c7191e141e35a", 0x1ff}, 0xffe5, [0x1d, 0x8, 0x7, 0x302, 0x1f, 0x4, 0x9, 0x0, 0x0, 0x7, 0xffffffff, 0x2d, 0x5, 0x70000000000, 0x9, 0x9, 0x5, 0x10001, 0x10000, 0x6, 0x1, 0x32e, 0x7f, 0x69c7, 0x6, 0x100000001, 0x80000001, 0x1, 0x1, 0x200, 0x35a, 0x8000, 0x9, 0x3eac2044, 0x0, 0x7, 0x401, 0x7, 0x81, 0x1, 0x6, 0x1, 0x25, 0x7fffffff, 0x1f, 0x200, 0x0, 0x1, 0xc9, 0x3, 0xffffffffffffffe1, 0x9, 0xcb56, 0xce, 0x8001, 0x1e7, 0x0, 0x3, 0x6, 0x40, 0x5, 0xfffffffffffffbff, 0x8fc7, 0xffffffff, 0x5, 0x3, 0x100, 0x50, 0x4, 0xd57, 0x9, 0x7f, 0x1, 0xffffffff, 0x1, 0x8c, 0x5, 0x0, 0x4, 0x5, 0x5, 0x4, 0x6, 0xfffffffffffff19f, 0x1, 0x7, 0x100000000, 0x5, 0xcd12, 0x180000000, 0x6, 0x9, 0x3b, 0x3, 0x61bfc5c7, 0x8, 0x7, 0xfac, 0x3, 0x1, 0x4b7, 0x313c, 0x3ff, 0x1, 0x80, 0x28b0, 0x2, 0x4, 0x1, 0x8ff, 0x7f, 0x56, 0x10000, 0xfff, 0x84, 0x3, 0x7, 0x8, 0x80000001, 0x6, 0x400, 0xffffffff, 0xae6, 0x6, 0xe9, 0x20, 0x40, 0x5], {0x77359400}}) read$eventfd(r0, &(0x7f0000001000), 0x8) mmap$binder(&(0x7f0000f19000/0x2000)=nil, 0x2000, 0x3000003, 0x10000008000012, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00000005c0)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000600)={r0, r0, 0x7}) 2018/03/17 17:25:07 executing program 1: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xffffffffffffffff) clone(0x20000000, &(0x7f00000000c0)="ae45ea8c092af68270e1d3cbfabee63662ff0f0000c5d232d15c2273bacdfeecc3659ab3c0ab43af7b4e4bd8c6621d05a076706f938608740276e7638d1713b570434634705efd51798942cece5ca9b48b5d560cdd4751abefafdbc5df0c6208b75173fa0a55b1264b8791245855ac8ca20471d1bdcf43538a0d64426fa4a196f805cc7e1dbbe55b058291d00da267f0e564fd573a48825f85b38fb9633215387fe849542710f5ca6d78bababa52a73e5c9c1dc70ee256c75351", &(0x7f0000000080), &(0x7f0000ce4000), &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/17 17:25:07 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000700)={0xffffffffffffff9c}) signalfd4(0xffffffffffffff9c, &(0x7f0000000e80), 0x8, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000001000)=0xfffffffffffffc4e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00008b2000)='./file0\x00', 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x110) lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x1) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00') 2018/03/17 17:25:07 executing program 6: r0 = socket$inet6(0xa, 0x80000000103, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x2, 0xff}, 0x20) 2018/03/17 17:25:07 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000d3fe8)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='bridge0\x00'}) r1 = accept4(r0, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80, 0x800) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='tunl0\x00', 0x80}) 2018/03/17 17:25:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)) sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) fchdir(r0) sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f000093fff8)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)}, 0x0) close(r1) close(r0) 2018/03/17 17:25:07 executing program 6: mlockall(0x80000000006) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80000) accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip6_vti0\x00', r1}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000fe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) munlockall() 2018/03/17 17:25:07 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) unshare(0x405ff) r1 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) signalfd(r0, &(0x7f0000b9fff8), 0x8) 2018/03/17 17:25:07 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x622fbc3a8122adfe, 0x80) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xef, "8ea8678c2713f752eec6b5ae5a762b1b6f9de7e29896d6f8dff677b13b3eac5fc5a11862caa57b55dcf2240974e777bb2cab3043c50e5a2fec7dc198971750b2ce4b7a357238af0953532c3366a1157b8a23bf637b93c95d0b80295488134643068e120431ff96934602acfc9cec7f4b42a0104f66392e2c47769a18b945dc5df841587ab8d8fd01905322d8d4ab980d79a9867f7153cfac6514253fc16429f2bbb499c38a862408a7b5489c1fe2514436cf9b93bf54fe507e1e0838439037f035f444b27534f1b274a0c29bbe8272a3dd0347fdb5070828a6d75ee8ec296a9ff09b7186913b932d9db7d09c905c04"}, &(0x7f0000000180)=0xf7) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0xbf}, &(0x7f0000000200)=0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x9, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000000, 0x10, 0xffffffffffffffff, 0x4) 2018/03/17 17:25:07 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x81, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x307, 0xfffffffffffffffe, 0x80000001, 0x3, 0xffbd, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) fsetxattr(r0, &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000000200)='bridge0\x00', 0x8, 0x3) r1 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000100)=@ethtool_drvinfo={0x3, "95bd8e555941a50c6c133af872ddc08bcf679c51e6b0214e025ffe161af610eb", "33588c4f52cdf44b1062f8e585a3cb35bc0bd474cb2e6a27d67cb6f35b6902f0", "0a3e02d4cdf36d9a1df02e68dfe28268e54e30abeb2009a1c026a25be601ea27", "b18f32b33ae634c5e32b06b0bec98fabfd2cce3c6394877663f573cf3f01740c", "58ae14557dc205153358ca46ad37db2c939ecc06180fe0f8806e5e185321b6ef", "134474fb777811e4cf5d67da"}}) 2018/03/17 17:25:07 executing program 1: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f000089bff0)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x81, 0x1) 2018/03/17 17:25:07 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000040)=0x6, 0x4) r3 = accept(r1, &(0x7f0000000140)=@l2, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xffff, 0x8, 0x0, 0x200, 0x10}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000300)={r4, @in={{0x2, 0x4e24}}, 0x99, 0x1, 0x8001, 0x8, 0x200}, &(0x7f00000003c0)=0x98) writev(r0, &(0x7f00001d3000)=[{&(0x7f0000ddd000)='\r', 0x1}], 0x1) sendmmsg$alg(r1, &(0x7f0000217000)=[{0x0, 0x0, &(0x7f000011a000)}], 0x1, 0x0) 2018/03/17 17:25:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000380)=0x4, &(0x7f00000003c0)=0x2) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x204640, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000340)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x7fff}], 0x3c) r2 = accept$alg(r1, 0x0, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0xffffffff, 0x0) recvfrom$ipx(r3, &(0x7f0000000580)=""/4096, 0x1000, 0x40, &(0x7f00000002c0)={0x4, 0xc0, 0x6ba3, "d85076078849", 0x2}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) write(r2, &(0x7f00000004c0)="7df23812a6dfa3dd7dba3f649a7ba85e319b493f59fb76d8190f019e8b39f246eda9f91fe640abdc675771a9545d36afd46e023c6daabf23f7ef1f5d9d83d132f9a0199428315baefb8acb1dd8d49292d3f511c3167d9b244e7be657f30792d14a2e7443fb76db2a49483b19b3cf8c8a428f062cad3b2c8bdc3fcb4b95cdfb2b8808020ec0b42cca1dac63752e817d95695129172ff7449fa35b4fddb49b0e01da626f0c1a2fc287fd4ad3ad2406bcf1", 0xb0) recvmsg(r2, &(0x7f0000158000)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1ff, 0x40000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0xcda7, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}, 0xe4, 0x1, 0x100, 0x6, 0x1000}, &(0x7f00000000c0)=0x98) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000440)) mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000400)=0x9, 0x800, 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000100)={r5, 0x3, 0x401}, 0x8) 2018/03/17 17:25:07 executing program 4: r0 = socket(0x5, 0x3, 0x0) write(r0, &(0x7f0000000140)="260000005e0009000000eaf83a000000810000000d000000ffffff000008db1ee99c4435eade", 0x26) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x9, 0x40, 0x9, 0x4, 0x4}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x80000000}, 0x8) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000100)) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x5) 2018/03/17 17:25:07 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) r1 = gettid() timer_create(0x2, &(0x7f0000044000)={0x100000000000002, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) exit(0x0) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/03/17 17:25:07 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x9, 0x8, 0x3, 0x68}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x297, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000785000)) 2018/03/17 17:25:08 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) bind(r0, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 'ip6gretap0\x00'}}, 0x80) 2018/03/17 17:25:08 executing program 1: r0 = socket(0x1, 0x802, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f00007b7fff)=""/1, &(0x7f00000000c0)=0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xd49a, 0x2000) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x3) 2018/03/17 17:25:08 executing program 4: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffea4, &(0x7f0000004000), 0x206, 0x0, 0x0, 0x10}, 0x40001) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000300)=0x0) get_robust_list(r4, &(0x7f0000000440)=&(0x7f0000000400)={&(0x7f0000000340), 0x0, &(0x7f00000003c0)={&(0x7f0000000380)}}, &(0x7f0000000480)=0x18) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f00000002c0)=[r3, r5]) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x6) 2018/03/17 17:25:08 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f00000002c0)='..') mkdir(&(0x7f0000000040)='./file0\x00', 0x140) chdir(&(0x7f0000739ffe)='..') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)={0x6, 0xffffffffffffffff}) readlinkat(r0, &(0x7f00000001c0)='..', &(0x7f0000000200)=""/175, 0xaf) r1 = getuid() getgroups(0x5, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) lchown(&(0x7f0000000100)='..', r1, r2) pivot_root(&(0x7f0000000080)='..', &(0x7f00000000c0)='..') eventfd(0x8) chdir(&(0x7f00001ec000)='..') munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) setxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@known='security.selinux\x00', &(0x7f000059afd5)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x3) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x2000)=nil) 2018/03/17 17:25:08 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x88) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e20}, {0x306}, 0x10, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'sit0\x00'}) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}, 0x7}], 0x2, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000340)={0x800000000000000, 0x6000, 0x1, 0x8, 0xb}) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000140)="d3d0390af8f35f85b0ae813f02027906afddc16897cdc47316d22d278da7ca0d7afa623da1c5427e5e32ef420a53c2f1a04c60f0df12183369a01aa6ed8445467cd512383ba10e371970b7e6373447dc153b836476b438318951bf661dd2c844062c5467839ba444144e54d06690c490a2", 0x71}, {&(0x7f00000001c0)="47ac2a926445cf1075437c539325c1375db0476fa78d64c9921acabc4eebba449e0af5d468c294289c684b13787c96b50569224813edbac813049d6da8088d910eee70e5fe91c73f605c396328f983a8b3", 0x51}, {&(0x7f0000000240)="44fa860862f992888eb86c20b6b4002f561332d808fdbc0e0955a44f0d935812c999fc89da6aa3c3aa64c64750", 0x2d}, {&(0x7f0000000280)="a3b58720be1d9c37509255", 0xb}], 0x4) fremovexattr(r0, &(0x7f0000000300)=@random={'btrfs.', 'vboxnet1\x00'}) 2018/03/17 17:25:08 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20002000, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000c00), 0x0, 0x40) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000039c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000003980)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000003a00)=ANY=[@ANYBLOB="020000000000000000ec155b738cdd4b353a66c97024000a00000001000080fe800000000000", @ANYRES32=r2], 0x30) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x401, @dev={0xfe, 0x80, [], 0x11}, 0x2}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r4, 0x2, 0x54, 0x8001, 0x200, 0x40}, 0x14) 2018/03/17 17:25:08 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2000000000, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x240480) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) timer_create(0x7, &(0x7f0000000140)={0x0, 0xc, 0x2, @tid=r2}, &(0x7f0000000180)) 2018/03/17 17:25:08 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000), 0x0, &(0x7f0000c27ff9)=""/7, 0x7, 0x8000}, 0x40000100) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='htcp\x00', 0x5) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20200, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) 2018/03/17 17:25:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) sendmsg(r0, &(0x7f0000000a00)={&(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xf}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)="ea", 0x1}], 0x1, &(0x7f0000000900)}, 0x40) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200000) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000080)={0x2000, 0x7004, 0x3, 0x100000000, 0x80000000}) 2018/03/17 17:25:08 executing program 4: pipe(&(0x7f0000009ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() fcntl$lock(r1, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x1f, 0xe00, r2}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x100008000) vmsplice(r1, &(0x7f0000005f90)=[{&(0x7f000000b000)="ed", 0x1}], 0x1, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000080)=0x3) vmsplice(r1, &(0x7f0000006000)=[{&(0x7f0000005000)="66ca50fa346666e08bfb724241e04ae1b0bfd9a1946c5479", 0x18}], 0x1, 0x0) readv(r0, &(0x7f000000afc0)=[{&(0x7f0000004fe8)=""/24, 0x18}, {&(0x7f0000000f86)=""/122, 0x7a}], 0x2) 2018/03/17 17:25:08 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfffffffffffffff9, 0x40020011, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') 2018/03/17 17:25:08 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x6000, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x40000, 0x8) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0ae6e6d87986c4970b1d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, {0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0xfff, [0x1, 0x3f, 0x81, 0x7fff, 0xffffffffffff9dee, 0x7, 0x80000001, 0x1000]}, 0x5c) 2018/03/17 17:25:08 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) fcntl$getown(r0, 0x9) msgctl$IPC_STAT(0x0, 0x2, &(0x7f00000002c0)) socket(0x11, 0x4000000000080003, 0x0) 2018/03/17 17:25:08 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) 2018/03/17 17:25:08 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), 0x4) r1 = accept4(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x80, 0x80000) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x190) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000200)) r3 = socket(0x15, 0x5, 0xd5) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv4_newroute={0x34, 0x18, 0x500, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x90, 0xa78, 0xff, 0x3, 0xff, 0xd, 0x1000}, [@RTA_IIF={0x8, 0x1, r2}, @RTA_OIF={0x8, 0x4, r2}, @RTA_IIF={0x8, 0x1, r2}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x4) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000540)={0x1, 0x0, 0x7fffffff, 0x0, &(0x7f0000000340), 0x8e, &(0x7f0000000380)=""/142, 0xfc, &(0x7f0000000440)=""/252}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000640)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000680)=r4, 0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000006c0)=""/29) getdents(r0, &(0x7f0000000700)=""/4096, 0x1000) sendto$inet6(r3, &(0x7f0000001700)="e7a8f37b95a99de286f0bd53983245feb4992269277840a3ec06a671ee5211b0b0ccd7b504cdf1393e41", 0x2a, 0x4004000, &(0x7f0000001740)={0xa, 0x4e22, 0x7fffffff, @dev={0xfe, 0x80, [], 0x16}}, 0x1c) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000001780)={0x9, 0x5a, 0x8, 0x100000001, 0x7fffffff, 0x8}) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f00000017c0), &(0x7f0000001800)=0x4) getpeername$llc(r3, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001880)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000018c0)={0x8, 0xffffffffffffff52, 0xaa, 0x9}, 0x8) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001900)) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000001940)=r1) poll(&(0x7f0000001980)=[{r1, 0x62}, {r0, 0x80}, {r1, 0x4}, {r3, 0x2}, {r0, 0x1002}, {r1, 0x80}, {r3, 0x8000}, {r1, 0x1}], 0x8, 0x2) getpeername$llc(r3, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001a00)=0x10) r5 = accept4$netrom(r0, &(0x7f0000001a40), &(0x7f0000001a80)=0x10, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000001ac0)=""/204) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001c00)={0x3, &(0x7f0000001bc0)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001c40)={r6, 0x1}) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001c80)=@assoc_value={r4, 0xeb}, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r3) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000001cc0)="0052fd540efb7026448a6945d5072aebbefe370799345b4672b3e32f52a592baf4f6ab9bf32222bfa38092b9fd4e883a", 0x30) 2018/03/17 17:25:08 executing program 4: syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7f, 0x80000) openat$dsp(0xffffffffffffff9c, &(0x7f0000001080)='/dev/dsp\x00', 0x406402, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x4, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/17 17:25:08 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x70, @loopback={0x0, 0x1}, 0x9baa}}, [0x6, 0x8, 0x48d0, 0x1f, 0x1f, 0xfffffffffffffff9, 0x200, 0xb5, 0x8, 0x2, 0x3, 0x7034, 0x9, 0x101, 0x4]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x1800000}, &(0x7f00000001c0)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000013000), 0x1c) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000200)=0x2, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012fe0)={0xffffffffffffffff, &(0x7f0000015000), &(0x7f000000e000)}, 0x378) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000240)={0xff}) 2018/03/17 17:25:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x6ac1, {{0xa, 0x4e22, 0xf0c, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x1, 0x8, [{{0xa, 0x4e21, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}, {{0xa, 0x4e21, 0x300000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x1}}, {{0xa, 0x4e22, 0xfffffffffffffffc, @empty, 0x7}}, {{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x3ff}}, {{0xa, 0x4e21, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb}}, {{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}, {{0xa, 0x4e24, 0x6, @empty, 0x8}}, {{0xa, 0x4e20, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0xe1b0}}]}, 0x490) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000580)={0x0, 0x80000001, 0x62283433, 0x6, 0xe66, 0x90ce}, &(0x7f00000005c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000600)={r1, 0x18, 0x30}, 0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0xb70c, {{0xa, 0x4e20, 0x100, @ipv4={[], [0xff, 0xff]}, 0x1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff010000ecffffffffffffff0000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d237125abdcd6a5500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/03/17 17:25:08 executing program 1: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ptype\x00') getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x2000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/17 17:25:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x801, 0x84) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) creat(&(0x7f0000000000)='./file0\x00', 0x0) accept4(r0, 0x0, &(0x7f0000021000), 0x0) 2018/03/17 17:25:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4080, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x6f, "d1c0a5279f7155fe427e0ab1cfa4693ca87bdb2821bda3d4e8c1e545d6a0d63ca1c71ad55020933d6045b036e74c8038def64c6aba16aa15bc0febc3f78339ef608061b8ff687cac3d2e95bc12fc8cdc4b0005bac00b5854e2093a9beda8bedcb53731b7587a27ffa33a571b4c65b5"}, &(0x7f0000000100)=0x77) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x3, 0x2, 0x8}, &(0x7f0000000200)=0x10) bind$alg(r1, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) accept4$netrom(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x10, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0x10}], 0x344}}], 0x2, 0x0) fgetxattr(r0, &(0x7f00000005c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000580)=""/61, 0x30) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000340)={0x3, 0x6, 0x8, 0x9, 0x8, 0x9}) socket$bt_rfcomm(0x1f, 0x80000001, 0x3) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000440), &(0x7f0000000480)=0x6) 2018/03/17 17:25:08 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f00005d6fe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000000000), 0x4) 2018/03/17 17:25:08 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x38280) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) r1 = socket(0x10, 0x803, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYBLOB="01ff"]) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000040), 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'bond0\x00', 0x6}) 2018/03/17 17:25:08 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x35}, 0x2c) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="cab2dd0642614dd1260121905b7cba42aee27f77c09b54b445ecb4e09bf3f6d5e667d30a20c31852018d531ba52826ab631506decde242d38f33a8f6ce1675b1e6d5e42f473a4366188a2de6273378661a975e57eba9870615c605145492cf8dfabed43206174487d467921edea7ae090c5338055ab4bb28fad99e9ba9fa71c2ca82b976b48ffa4bdb4256f1f0ce2b5467ae3a22bee089eafd17895e4067964a0ab2425e450a87a8cb87fd522d6c1c51", 0xb0}, {&(0x7f00000000c0)="8f", 0x1}, {&(0x7f0000000100)="37db425eae0166e59ad1e9ae265269b52742b103ca2bc3003d177ec9abc7a81d9a84fc1182a70359a4ff240dab060ee849f616016ef6772b32b1a654eef4dbbc91add69ce2c395a8cbdb2847eaf719d68795876ace0a6887a0da9a795c859250d2ca09dd2839b9c59c10ce06bbf0410fbadec30fddc11b175f7a26c41361d136f299263e03eed768a13ac54d8bebeff65a9e767907e72ed3ca9498e0309be1f20bf6a03776501229915499659a6c06a37e85cb9b3538899480299a5b1b673cf6451473e8f634807a947afba07b1add85dc9ae7b028d076b18fc17365ec9efce7d16dc7", 0xe3}], 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000007110000000000000000000000000000095000001000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) 2018/03/17 17:25:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000a7d000), &(0x7f00002bdffc)=0xfffffffffffffea7) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000000c0)) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000010000000000000000000000ea49377f53dee75f864f3bffffffff000000008c6e2dffb340b829082dc060fad9bf961fb1de0d6021bbec6078c3a15b607b04a8b6936c23f560d545d91e56778dc9395a3d5e77319aade65e13fb88c92a2873e18ac041f847f5634dd6663d7802443175d5d6e7e7da4f88052d063882e2eb4ed2910c62cf53f3ddf46552de24aa7d1f2253bdb2699b2295cf5f6afeb60a85866e9ec41b470789151a32c86b74870deac5bd9cd98cd7a2ef3ed12010c3d8"]) 2018/03/17 17:25:08 executing program 5: r0 = socket(0x10, 0x3, 0xc) socketpair(0x1b, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDMKTONE(r1, 0x4b30, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$addseals(r2, 0x409, 0x8) write(r0, &(0x7f0000000280)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693dfba6cbb31ba970cb3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) 2018/03/17 17:25:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r0, 0x1, 0xc, &(0x7f000035ff6a)=""/150, &(0x7f0000823ffc)=0x96) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)="a9f4f9eadd7f79f29d557bb899683f34189596393602cf4d778c0bb316924f5c205e853915964720662283d7336aad67fd131b0635e169a554e5a7a4", 0x3c) 2018/03/17 17:25:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002880)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x40000274}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="1856f9a7ce9a1a17b67d40623b175eb75d", 0x11) 2018/03/17 17:25:08 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f0000000000)=0x9, 0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0), 0x0, 0x0) 2018/03/17 17:25:08 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x400000) accept$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000240)=0xfffffc76) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/153, 0x99}], 0x1) 2018/03/17 17:25:08 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x42c00) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x282480) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000003740)=@sack_info={0x0, 0x75f, 0x8}, &(0x7f0000003780)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000037c0)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5e, 0x6}, 0x90) fcntl$setstatus(r0, 0x4, 0x40800) [ 422.980646] syz-executor1: vmalloc: allocation failure: 0 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 422.990794] syz-executor1 cpuset=/ mems_allowed=0 [ 422.996281] CPU: 1 PID: 3888 Comm: syz-executor1 Not tainted 4.16.0-rc5+ #357 [ 423.003545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 423.012874] Call Trace: [ 423.015439] dump_stack+0x194/0x24d [ 423.019045] ? arch_local_irq_restore+0x53/0x53 [ 423.023692] ? idr_get_free+0xfd0/0xfd0 [ 423.027657] warn_alloc+0x19a/0x2b0 [ 423.031264] ? zone_watermark_ok_safe+0x400/0x400 [ 423.036144] ? avc_has_perm+0x43e/0x680 [ 423.040101] ? avc_has_perm_noaudit+0x520/0x520 [ 423.044756] ? find_held_lock+0x35/0x1d0 [ 423.048800] __vmalloc_node_range+0x4f0/0x650 [ 423.053269] ? finish_task_switch+0x1c1/0x7e0 [ 423.057752] vmalloc+0x45/0x50 [ 423.060921] ? sel_write_load+0x1f5/0x1910 [ 423.065129] sel_write_load+0x1f5/0x1910 [ 423.069184] ? compat_start_thread+0x80/0x80 [ 423.073568] ? _raw_spin_unlock_irq+0x27/0x70 [ 423.078045] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 423.083043] ? find_held_lock+0x35/0x1d0 [ 423.087082] ? sel_read_bool+0x250/0x250 [ 423.091131] ? __fget+0x342/0x5b0 [ 423.094562] ? lock_downgrade+0x980/0x980 [ 423.098689] ? lock_release+0xa40/0xa40 [ 423.102646] ? __lock_is_held+0xb6/0x140 [ 423.106698] ? __fget+0x36b/0x5b0 [ 423.110152] ? sel_read_bool+0x250/0x250 [ 423.114187] __vfs_write+0xef/0x970 [ 423.117790] ? lock_acquire+0x1d5/0x580 [ 423.121740] ? vfs_write+0x407/0x510 [ 423.125428] ? kernel_read+0x120/0x120 [ 423.129301] ? __lock_is_held+0xb6/0x140 [ 423.133379] ? rcu_read_lock_sched_held+0x108/0x120 [ 423.138374] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 423.143119] ? __sb_start_write+0x209/0x2a0 [ 423.147421] vfs_write+0x189/0x510 [ 423.150943] SyS_pwrite64+0x15b/0x190 [ 423.154720] ? SyS_pread64+0x190/0x190 [ 423.158588] ? do_syscall_64+0xb7/0x940 [ 423.162546] ? SyS_pread64+0x190/0x190 [ 423.166410] do_syscall_64+0x281/0x940 [ 423.170270] ? __do_page_fault+0xc90/0xc90 [ 423.174480] ? _raw_spin_unlock_irq+0x27/0x70 [ 423.178950] ? finish_task_switch+0x1c1/0x7e0 [ 423.183420] ? syscall_return_slowpath+0x550/0x550 [ 423.188327] ? syscall_return_slowpath+0x2ac/0x550 [ 423.193233] ? prepare_exit_to_usermode+0x350/0x350 [ 423.198225] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 423.203571] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 423.208400] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 423.213564] RIP: 0033:0x453e69 [ 423.216727] RSP: 002b:00007ff653aa8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 423.224411] RAX: ffffffffffffffda RBX: 00007ff653aa96d4 RCX: 0000000000453e69 [ 423.231654] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000013 [ 423.238897] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 423.246139] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 423.253386] R13: 0000000000000471 R14: 00000000006f6b38 R15: 0000000000000000 [ 423.260939] warn_alloc_show_mem: 1 callbacks suppressed [ 423.260942] Mem-Info: [ 423.268767] active_anon:100449 inactive_anon:61 isolated_anon:0 [ 423.268767] active_file:3768 inactive_file:8917 isolated_file:0 [ 423.268767] unevictable:0 dirty:154 writeback:0 unstable:0 [ 423.268767] slab_reclaimable:11339 slab_unreclaimable:94991 [ 423.268767] mapped:24446 shmem:82 pagetables:843 bounce:0 [ 423.268767] free:1375187 free_pcp:373 free_cma:0 [ 423.302202] Node 0 active_anon:403928kB inactive_anon:244kB active_file:15072kB inactive_file:35668kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97784kB dirty:616kB writeback:0kB shmem:328kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 253952kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 423.330237] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 423.356385] lowmem_reserve[]: 0 2864 6373 6373 2018/03/17 17:25:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = accept4(r0, &(0x7f00000000c0)=@nl, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x10000}, 0x4}}, 0x80, 0xbd0, 0x5, 0x32, 0x2}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000300)={r3, 0x6, 0x30, 0xffffffffffffffe1, 0x2}, &(0x7f0000000340)=0x18) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg(r4, &(0x7f000000aa00)=[{{&(0x7f000000a280)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80, &(0x7f000000a680)=[{&(0x7f000000a600)="c1636e86970c48c35e", 0x9}], 0x1, &(0x7f000000a700)}}], 0x1, 0x0) recvmsg(r4, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xffffffffffffff21}, 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) [ 423.361035] Node 0 DMA32 free:2934444kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935316kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:872kB local_pcp:648kB free_cma:0kB [ 423.388737] lowmem_reserve[]: 0 0 3509 3509 [ 423.393115] Node 0 Normal free:2550112kB min:37120kB low:46400kB high:55680kB active_anon:401820kB inactive_anon:244kB active_file:15072kB inactive_file:35668kB unevictable:0kB writepending:616kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:5696kB pagetables:3372kB bounce:0kB free_pcp:824kB local_pcp:464kB free_cma:0kB [ 423.422985] lowmem_reserve[]: 0 0 0 0 [ 423.426863] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 423.440834] Node 0 DMA32: 3*4kB (UM) 4*8kB (UM) 2*16kB (M) 3*32kB (UM) 0*64kB 2*128kB (M) 3*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 2*2048kB (UM) 714*4096kB (M) = 2934444kB [ 423.456331] Node 0 Normal: 1264*4kB (UME) 1311*8kB (UME) 1056*16kB (UME) 1520*32kB (UME) 701*64kB (UM) 132*128kB (UME) 50*256kB (UME) 30*512kB (UM) 11*1024kB (UME) 5*2048kB (UME) 575*4096kB (UM) = 2547704kB [ 423.474963] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 423.483567] 12766 total pagecache pages [ 423.487561] 0 pages in swap cache [ 423.491055] Swap cache stats: add 0, delete 0, find 0/0 [ 423.496442] Free swap = 0kB [ 423.499480] Total swap = 0kB [ 423.502530] 1965969 pages RAM [ 423.505641] 0 pages HighMem/MovableOnly [ 423.509623] 329727 pages reserved 2018/03/17 17:25:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x20, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000380)={0x0}, &(0x7f0000000400)=0x8) madvise(&(0x7f0000b14000/0x4000)=nil, 0x4000, 0x200000000c) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000440)={{0x9, 0x2, 0x4, 0x2da1fb06, "19ac97fb448d76a9e8da42d9ec4f720a6bb30affd6596bd9d5159cbc517b9a8c3c345da2e6e502f9b5fc0414", 0x690}, 0x2, [0xbd, 0x1, 0xc7, 0x1, 0x8, 0x3, 0x8, 0x1, 0x0, 0x3, 0x80000001, 0x80000000, 0x20, 0x1000, 0x5, 0x1, 0x5, 0x6, 0x1, 0x80000000, 0xffff, 0x10001, 0x2, 0x6, 0x8001, 0x101, 0x9, 0x80, 0x400, 0xb8f, 0x7ff, 0x73c1, 0x5, 0x4, 0x1ff, 0x401, 0xf12c, 0x1c0000000000, 0x9, 0x4c28, 0x800000000000, 0xff, 0x6, 0xffff, 0x3ff, 0x1, 0x1, 0x86, 0x6, 0xffffffff, 0x8000, 0x2, 0x3, 0x5, 0x8, 0x100, 0xfff, 0x20000000000000, 0x888d, 0x7f, 0x0, 0x1, 0x40, 0x7, 0x5, 0x200, 0x3, 0x8daf, 0x8000000000000000, 0x100, 0xfffffffffffffffc, 0x200, 0x1f, 0x6, 0x1000, 0x288, 0x40, 0x0, 0x7, 0xffffffffffffbbeb, 0x7, 0x1, 0x400, 0x6, 0x20, 0xff, 0xfffffffffffff801, 0x2, 0x4, 0x33, 0xf023, 0x8, 0xffffffff80000000, 0xffffffffffffffff, 0x9, 0x1, 0x0, 0xfff, 0x54, 0x0, 0x8000, 0x800, 0x1, 0x5, 0x7fffffff, 0x1f, 0xb44, 0x61ed3a11, 0xb2f, 0x9, 0x9000000000000000, 0x9, 0xfffffffffffffff8, 0x5, 0x8, 0x3, 0x7, 0x1c, 0x3, 0x9, 0x1, 0x1, 0x10000, 0x40, 0x1, 0x2, 0x9, 0x31], {0x77359400}}) clone(0x0, &(0x7f00000000c0)="0c5c1270c53671966124e393854cb0895f4f7ac83fc75cad34fbb5e7214514daa1acc1f9ce50353bb8cfdebc92547ec9d4a7475dd035ec2d5be58570aa1187ebff7cf68ca8796c677c45a40b81cc65bf3d522cc5e722e48a854957dfbe2a", &(0x7f0000000040), &(0x7f00004b7ffc), &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0xa9}, &(0x7f0000000140)=0x8) 2018/03/17 17:25:09 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f66ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x10, &(0x7f0000d22000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000000)=0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'dummy0\x00', {0x2, 0x4e24, @rand_addr=0x6}}) 2018/03/17 17:25:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) poll(&(0x7f0000000000), 0x2000000000000152, 0xfffffffffffffffd) 2018/03/17 17:25:09 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000200)={0xffffffffffffffff, 0x3, {0xffffffffffffffff, 0x3, 0x7, 0x0, 0x4}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000003c0)={0x4, 0x3, 0x100000000}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000280)=0x0) syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x248001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000440)) sched_setaffinity(r2, 0x8, &(0x7f00000002c0)=0x1000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000340)={0x4, 0xfffffffffffffffb, 0xfe, 0x1, 0x9, 0xfffffffffffffffd}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000300)=0xa0f1, &(0x7f00000004c0)=0x2) openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x0, 0x7}, {}, 0x4, 0x0, 0xf000000000000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) fcntl$notify(r0, 0x402, 0x80000007) 2018/03/17 17:25:09 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) setsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f0000000080)="98e065593aefdf96d818c290f42a10a43846a844f9ded176100e758773a5", 0x1e) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, r1}) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) 2018/03/17 17:25:09 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000000000)=""/250, &(0x7f0000000100)=0xfa) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c93000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0x0, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) dup2(r0, r1) 2018/03/17 17:25:09 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffff9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x15, 0x5, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000200)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) setsockopt$sock_int(r1, 0x1, 0x14, &(0x7f0000000040), 0x1c) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@rc, 0x2c3, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/98, 0x62}, 0x0) getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@broadcast, @in=@rand_addr}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0xffff, 0x8080) 2018/03/17 17:25:09 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) dup2(r1, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) dup2(r0, r2) [ 423.581873] sock: sock_set_timeout: `syz-executor1' (pid 3931) tries to set negative timeout 2018/03/17 17:25:09 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ftruncate(r0, 0x8001) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) eventfd2(0x9, 0x80800) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000380)={0x0, 0x1, &(0x7f0000000180)=""/117, &(0x7f0000000200)=""/130, &(0x7f00000002c0)=""/153, 0xfffffffffffffffc}) 2018/03/17 17:25:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x4b49}, 0x8) r4 = dup3(r3, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000000200)) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fd8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x0, 0x0, &(0x7f0000000040), 0x374) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/17 17:25:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x20, 0x40000000023, 0x801, 0x0, 0x0, {0x15}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/17 17:25:09 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='setgroups\x00') ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000180)={0x10001, 0x1}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/253) accept4$ipx(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) [ 423.625185] sock: sock_set_timeout: `syz-executor1' (pid 3931) tries to set negative timeout 2018/03/17 17:25:09 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) restart_syscall() ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3f}) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x674d12d8cb5aec27, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/17 17:25:09 executing program 4: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xdd2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5407, &(0x7f000001dffd)) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000100)={0xfffffffffffff470, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200400, 0x0) 2018/03/17 17:25:09 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x10001, 0x100000001, 0x4, 0x0, 0x3, 0x4}, 0x10001}, 0xa) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x2, 0x4, 0x10000, 0x7fffffff, "2680ea3f328a8396f374bbadfad127838feaf90345c0ae25dfeb0b5b634c6e9e2dee2965bb7ec8944995b579fde13b21193076fe7e7e02794df70fd0abda63", 0x29}, 0x60) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0xe8, "c2d5f4e366404e1fdf816e8861d934666724f60541d67fd3bca38275ce784dd24f5dc069300befcf968e6c49887b96780a1cc57828fe5799d272a2b0013aa04323fa397800229792bf5271e9ad1827dd1a8c3f0f94847dca759921124e142544c1d4fd11bc82346715e0442af6bcb39d038c00de3a8c8bbdaadecb95343fdf9d8c327221bbe3649e3f3d32ed0ee5975076ca1d8eb59c17177180479d71dceaa95565b9b447fa16df134dcd153af041d8c69df80c9d0a39035e2a3fbc1c03919616c0d63f5ed6462d025915b5223ccf56219f5d17bb2ae7d0f17980a8ee673171864317c8b14c917f"}, &(0x7f0000000280)=0xf0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000002c0)=0x3, 0x4) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000300)={[0x6000, 0x0, 0xf001, 0x2], 0x2, 0x1, 0x7ff}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000380)) sendto$inet(r0, &(0x7f00000003c0)="d0ba6cc48754acfff39bba3287d9614798c4907849c8016e33cd86d45fe16732702e68abd8b2d18818cf2ead4f0a507eb7f0448b877ff5398d009d64737941eb7bde90a057f3b7b979296978488140687ccdedbbbf5affb17c0eafc2f622475ef117c26d8228b84278d31a7bc2036cd954f27711fe0e1ff9d86aa15ba8d4f4a22c6b03c978fd7805e2adc291cfbab051c8e48cefd92148c3dc3e187c1e12c0e2563c7ebc4dae0e6e343eebb23a64b070987ca950a316dcd4e04f786d093219152c30ca05e2bb6499dea56fe069c6ebe88435b76c3e87947cd156ebfa44463c50c102d36c06bf2fbb9db75e913d02228ce0617978f8199147", 0xf8, 0x4000000, &(0x7f00000004c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) faccessat(r0, &(0x7f0000000640)='./file0\x00', 0x0, 0x500) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vcs\x00', 0x111c80, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f00000006c0)={0x1, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000780)={0x92, 0x2, 0x1, 0xb39, 0x8, 0x10001, 0x2, 0x80, r1}, &(0x7f00000007c0)=0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000800)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xbe27, @mcast1={0xff, 0x1, [], 0x1}, 0xace}, @in6={0xa, 0x4e21, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x100000001, @empty, 0x2}], 0x74) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000880), &(0x7f00000008c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000900)={0x1, [0x0]}, &(0x7f0000000940)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000980)={r5, @in6={{0xa, 0x4e21, 0x791, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}, 0x9, 0x4, 0x9, 0x8, 0x4000000000000}, &(0x7f0000000a40)=0x98) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) getsockopt$netlink(r4, 0x10e, 0x8, &(0x7f0000000b00)=""/121, &(0x7f0000000b80)=0x79) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000bc0)=@generic={0x200, 0x2}) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/sequencer2\x00', 0x24840, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000d40)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000e40)=0xe8) recvfrom$packet(r0, &(0x7f0000000c40)=""/233, 0xe9, 0x3, &(0x7f0000000e80)={0x11, 0x17, r8, 0x1, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ec0)={0x0}, &(0x7f0000000f00)=0xc) fcntl$setown(r4, 0x8, r9) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000f40)={r6, 0x3, 0x95, "4fa28a3ba9cf067f16e1720fdbf71e4227e7aea57e828597ed0615db1749769b8a77f065f0c388bbb1d62eded7b6a5ae88c1ddeeeef2a5ab5beb6d0a5831d67d2ca88f3e97788503bc11c802a084e1cc388a1945760ac937e1904fc9ab647bf950c292ce983154b3df4d2bcfc9a407efe0ab73014e07f146d742300b02e1e9fd22ffe201a9709fcf81699fb4d8ba3b80eafb6d15cf"}, 0x9d) r10 = shmget(0x0, 0x4000, 0x800, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_INFO(r10, 0x3, &(0x7f0000001000)=""/121) 2018/03/17 17:25:09 executing program 1: fanotify_mark(0xffffffffffffffff, 0x84, 0x0, 0xffffffffffffffff, &(0x7f0000ad0ff8)='./file0\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x779a, 0x4000) fanotify_mark(r0, 0x84, 0x0, r1, &(0x7f0000000080)='./file0\x00') 2018/03/17 17:25:09 executing program 2: socketpair(0x19, 0x5, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x6, 0x0, 0x200000002, 0x48}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0x101}, &(0x7f0000000240)=0xc) 2018/03/17 17:25:09 executing program 4: splice(0xffffffffffffffff, &(0x7f00000ad000), 0xffffffffffffffff, &(0x7f000000c000), 0x6, 0xfffffffffffffffc) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter6\x00') r1 = inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x40) inotify_rm_watch(r0, r1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x7fffffff, 0x4, 0x100000001, 0x7fff, 0xbd72, 0x20}) 2018/03/17 17:25:09 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0xdf}}, 0x5c) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0xffffffff}, 0x14) pipe(&(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @dev, @dev}, &(0x7f00000002c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000300)={'vcan0\x00', r2}) r3 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) accept(r1, 0x0, &(0x7f0000000440)) ioctl$sock_netdev_private(r3, 0x89f5, &(0x7f0000000080)="ef137a7be3658e69fc9750425d3f29310387f26921bf21d8e5") r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x100, 0x5, 0x3ff, 0x1}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000200)={r5, 0x7, 0x30}, 0xc) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/create\x00', 0x2, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KDGKBLED(r7, 0x4b64, &(0x7f0000000100)) setsockopt$inet6_int(r6, 0x29, 0x40, &(0x7f0000001fde), 0x4) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 2018/03/17 17:25:09 executing program 4: r0 = socket$inet(0x2, 0x80000000003, 0x2) recvmsg(r0, &(0x7f00000006c0)={&(0x7f00000000c0)=@l2, 0x80, &(0x7f0000000580)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1, &(0x7f0000000600)=""/154, 0x9a, 0x5}, 0x122) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/17 17:25:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000614fc8)={&(0x7f00005c3000)={0x10}, 0xc, &(0x7f000084bff0)={&(0x7f0000340000)=@mpls_getroute={0x1c, 0x1a, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x42, "3e9fbbee75ee30812a213a64349129a2cd1a3d3c6da136ffd2d7623f162a3a12b7f64f67c02dbcf0dfe400499da30889fdaeaf453af665e57741ced7fd3f3cfc9a95"}, &(0x7f0000000080)=0x4a) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x1}, 0x8) 2018/03/17 17:25:09 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x4e24, 0xffffffffffff7fff, @loopback={0x0, 0x1}, 0x6}, 0x8, [0x7, 0xfffffffffffffff9, 0x800, 0x1, 0x58f, 0x7fffffff, 0x40, 0x8]}, 0x5c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x541f, &(0x7f0000000000)) 2018/03/17 17:25:09 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') r1 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x800, 0x800) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) seccomp(0x0, 0x1, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x1, 0x6, 0x200, 0x8001}]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x101080, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xf7}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20}], 0x78) 2018/03/17 17:25:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0xfffffffffffffffe, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffc, r1, &(0x7f0000391000), 0x0, 0x0, 0x0, 0x200000000000000}]) 2018/03/17 17:25:09 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200200, 0x0) accept$alg(r0, 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) sched_rr_get_interval(r1, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r2, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0,c1023', 0x20, 0x34}, 0x58) 2018/03/17 17:25:09 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000018000)=0x8, 0x3) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "84eef8", 0x0, 0x3a, 0x0, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], "e5e95b2b740cdaa2"}}}}}}}, 0x0) 2018/03/17 17:25:09 executing program 5: creat(&(0x7f0000000ff8)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) shutdown(r0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/17 17:25:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'erspan0\x00', 0x0}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="9eff67860a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/03/17 17:25:09 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00005aa000/0x3000)=nil, 0x3000}, 0x1}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xc3d, 0x800) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000177c55680000a48e5800c3601349412a500e70b83a428eed83bbe04b8717b4b5cf12d3342b87d3df49c5a11c623c14ab881025a3822e74558d9b309a7d35aeca907444180385"], &(0x7f00000001c0)=0x5b) r2 = epoll_create(0x7fffffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000069a000)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @multicast2}, &(0x7f0000000080)=0xc) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/03/17 17:25:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5, 0x101002) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000100)={0x2, 0x965}) r1 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/50) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x9, 0x0, 0x0, 0xe, "fae63560c410f0c21c10fbe5735ab3cb79b4a1974b68dbc80a5e8dd6b56a4bdb518d528ed88c8f42c2687774", 0xff}) 2018/03/17 17:25:09 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000380)={0x0, @tick, 0xfff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000029f50)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000100)={@rand_addr, @multicast1}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000004c0)={@dev={0xfe, 0x80, [], 0x13}}) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000080)={0x3, 0x87}) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000480)=""/25) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000400)={0x0, @random="f74ff6263f28"}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000040)={0x3, 0x7}) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) syz_fuse_mount(&(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x1, 0x420) 2018/03/17 17:25:09 executing program 0: mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) shutdown(r0, 0x1) shutdown(r0, 0x0) 2018/03/17 17:25:09 executing program 6: r0 = socket$inet(0x10, 0x5, 0x80000000000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setreuid(0x0, r1) [ 424.092986] device erspan0 entered promiscuous mode 2018/03/17 17:25:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000171fc4)=ANY=[@ANYBLOB="2400000019000100000000080000000002200000ff00000000000000080001007f000001"], 0x24}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000240)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @loopback}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4c0000005200000c25bd7000fedbdf2502000100080003000100000008000600ffffff7f080002000c00000008000100", @ANYRES32=r3, @ANYBLOB="080002000104000008000300fa0100000800020009000000"], 0x4c}, 0x1, 0x0, 0x0, 0x20000800}, 0x10) r4 = dup3(r0, r2, 0x80000) accept4$ax25(r2, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80800) remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x3, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f00000000c0)=0x9) 2018/03/17 17:25:09 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2400) close(r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x101200, 0x81) r2 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x2010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x28, 0x0, &(0x7f0000000040)=[@free_buffer={0x40086303, r1}, @acquire_done={0x40106309, r2, 0x3}, @register_looper={0x630b}, @enter_looper={0x630c}], 0xac, 0x0, &(0x7f00000000c0)="c75e80eb6d91b8f3e3371558cedca7247900bc3de58109df0fc36f4ecd4b6dc8044d0a28d38ef6ea806447353f9432753503f5e4748a10a6b54bfba6a250a24c8c4b7b68266e2b755ea199fa09d4f0bd4e3050304982f1a081de3ed9ef0d3b3b68a68a6f0c06a1fa11934852ee1fc4b701089011429a6dec7b113bea28a766237321a2bb842cfcaa396673f75b46f43eacbaeff7a7a62a31523accf44d4827cd3ad12c5aaebabae1cef68ca9"}) 2018/03/17 17:25:09 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) fcntl$lock(r2, 0x7, &(0x7f000043e000)={0x1}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000a2e000)) fcntl$lock(r1, 0x7, &(0x7f0000dd7fe0)) 2018/03/17 17:25:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e24, 0x6}, 0x3d4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260008110000000000000000000000000000000000ff0200000000000000000000000000014e204e2200089078139efcd9cb6b43fbc371eb46f81f3c0ebdece3183e4a8c97c850912d11da73c71913fc16d9f4579a61afca74eb21ade3fc704ff58d8d2534c38714ca73f2a8a2ecb914b79cd23c17f6a64b"], &(0x7f0000775000)) 2018/03/17 17:25:09 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="5e10040808020300ff020000000000000000000000000701000000000000000000000000000000ffff00000004010000000000000000000000000000005cd956114803d960f800ffffe0000000000000000000fe8000000000000000000000000000aaff010000000000000000000000df0001c9e4e2aaf7ccfc3ac4"], 0x1) 2018/03/17 17:25:09 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getpeername$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcs\x00', 0x10000, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000600)=0x5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xffffffffffffffc1}, &(0x7f00000000c0)=0x8) r4 = syz_open_dev$mice(&(0x7f0000000840)='/dev/input/mice\x00', 0x0, 0x10003) recvfrom(r2, &(0x7f00000003c0)=""/61, 0x3d, 0x40, 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e20, 0x8001, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) mkdir(&(0x7f0000000440)='./file0\x00', 0x52) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000580)={0x11000, &(0x7f00000005c0), 0xb, r5}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000480)={r3, 0x4}, &(0x7f0000000640)=0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) mkdir(&(0x7f00001a3000)='./file0\x00', 0x24) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = getpgid(0xffffffffffffffff) kcmp(r6, 0x0, 0x6, r4, r4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000100)}, 0x20) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x7, 0x8, 0xf6, 0x4, 0xd, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000280)=""/55}, 0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000006c0)={r3, 0x0, 0x30}, &(0x7f0000000680)=0x74) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={r8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x20}, &(0x7f00000002c0)=0x90) r9 = semget(0x3, 0x5, 0x0) semctl$IPC_RMID(r9, 0x0, 0x0) dup3(r4, r7, 0x80000) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) 2018/03/17 17:25:09 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = msgget(0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0) msgrcv(r0, &(0x7f0000000280)=ANY=[], 0x0, 0x0, 0x0) socketpair(0x15, 0x2, 0x2, &(0x7f0000000040)) msgctl$IPC_RMID(r0, 0x0) 2018/03/17 17:25:09 executing program 0: setrlimit(0xb, &(0x7f00003e3000)) pipe(&(0x7f00005c8000)={0xffffffffffffffff}) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x7) getsockname(r2, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00002cb000)={0x0, r1}) recvmsg(r3, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r3) tkill(r1, 0x16) 2018/03/17 17:25:09 executing program 4: r0 = socket(0x800000000000018, 0xfffffffffffffffd, 0x4000000000000001) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000900)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000200)={0x69c, 0x8, 0x0, 0x20, 0x70bd2a, 0x25dfdbfc, {0x3, 0x0, 0x4}, [@nested={0x250, 0x87, [@typed={0x4c, 0x2c, @binary="f64569a28aa6175cddc6191a139538a3d2b0d96762a7831553c828e146d33409bcad2fd2b38206bf44713e26c9896861184d4bdba531bd9c62a0617246f5737b1bfde0"}, @typed={0x10, 0x3f, @u64=0x8000}, @typed={0x2c, 0x75, @binary="9a26f719ab287a704c4368203d07d2bfa0ac1dacec4d0f88ee2bc432bc78175903"}, @generic="1c5c41d0af4dcbe6564aaf7561000507c2f1dd302ec89740e888cd91233231fb3fb6049d13cf82749ae2bc26ad3c7d6da42d5cc09fdd684ae49adbe4ce0a8ea5e9c0972d6583e256b36fc10ebb7b9732f03151badf513bd453cfe990d9ec9ef9780774cdbde9683441849377472bdc02fa8903dc8279e53a5a2ebcb780a0a7cee926a7142518aab08d4de1280529460c228025d33dd45181e08c5224ad856c128032347b606ebd0b6242c955dbd2d3fed130df5df60eeff688db5162932f3ab6f61b7eda4a34cef0fed2992f19a07ae8e61be16dd5a220e33c4ed0715db8a975ad4e3767e5895f53b188df7622", @typed={0xc, 0x2, @ipv4=@multicast2=0xe0000002}, @typed={0xa0, 0x6e, @binary="2f6efb3fc783a3221d881a23deee47426c035c5e4d68a1e3319895910d81d9695f83ea1e58b7fb6d048d50b0fd9029929df4ac208ac963f6c0cbedc04e37880f06b86cdaa30f11d84abad79c659d629026ce37f971dae0a824353716a8cbed1cb3fd443794330c05ef682d9be0f4ef1a18eb60ca23f6c8b1425fa6da95acbc6b02e9547469731461eba23fe65e0939a08dc57a167b"}, @generic="46e3861e3475ede5351b2071ef9e3c0563ffe369a7fa1f3cf8a436c0705c933ed29b0f", @generic="dc0edb53bcf215"]}, @generic="532c988244845589effb6f274c0d56dc018b8884bddf2b8484f77bb97cc10367eb84f3f14d475e289fca8c0c74a779b0c0bcf60ff6a41d1c6307d05977e4a7a8e3a09c00d9ec239e70d49fb9dc29240494637e8e9ffaeb270fba7c1d4a7197ae75810cfd5dcecbcf9e732b57dee94a1c082b85695c250a99dee15ccd5d919b23976de999ac9c4611fe327c9f961b266bdca0b3c4b8c1de3340739a1d50bb8a550a243a3fd89aa91d4a", @generic="201d009d28229a28da96f98d2de76ed46505b3ef5e7fdd137ec3087c0bdf519f59044ff92ff531e4cf1fa0660510a8d0caeadcd0dec17bb80f65c6a8c48756f5c4be88cdde4f9ddce1af6eedfae20d6a02f5f00a85fd7712ab2b0ab9915439f74d43c22929f4d4666c6a2c6aaf08a620b599ee7fe22ad295a63d05ffc15849fd9a09142714", @generic="727f7bd988", @generic="6fb670cf8c9390f4e027847b1372f7c7e25236093b13da52f7f46bfee8a5a28fb7afc3531d34dd6774badb59fdb2da605a9842080b2d2b81abac0632b527d27e0967c9c13ee3186dda49b75ee83299fc03c64e72362fe5be6f0032757ff9724322393d44f3f6c491b300044b379cd1e886f19ebbee9fb648c0b20408a1349bed3c1b8b052b78d398b804289781da08f89ec9fb74bb4b3f2c", @generic="0f3477b9f4ae6add99b30791968132afc6353c0a19abaa93000616d82484fd817aa509bfeb28d0c378350ceb7dd1d1ca87d95aac3061cba6336a2bd80dbe67960da3e6c9a26b61a5adcc68da336fa50bb92f2a1e223a76bc34636849060a93233b1ae2c9389cd70e7727f8da99ff92bc747dbecff8f402f4426a9c4331fbbd365fcecf640ccc54fc8936d3961ed74d7e5bfa58cdee9d0e8bc4dea6b99b469f3e6050786c56215e002d8dfe1f78c909d4a6fd4234472582188a7e35f30f11f8651b66b88c10e1aa6f3212d230beaa929fa3491e", @generic="473ed1a77185638b9e271405b4ba1c5a1da0143cfb9d13168c81a27ccc8c7ad787379330b1e230bec29d0679dda8658a3aec93e1a5e5ecc89118d142b117500fd5d6b93a66cb4a586065f03acf5a5ad535009d254055b0bf2d1accf63b8edf09296dec9ad034c514cb5ef86f47", @typed={0xc, 0x65, @uid=r1}, @generic="d8fae80d17479bf6de21596cd13ce7c371d88ef624a4edc7c4d5bc496e7fb6568b29d2ede50c7a40e1aeef5c0677c7b408c7b1508e7d257e0a39028903b72d63a07882888b8d6defb13c5fd94c9f00b99a75075f3686149e7e0491f745e35cb485daa3fd9552a41d0e2ad3369673788d5e7f6e6217b3aa46ec2527b315908848ecae6afd309a5c0685d9f91e67f724c7df1415b49c26ac41677d48bf1dbf36c94f4b95e1a0487677491ebc797521863912daab2cd9ac23c2c76354edfb0797cbb4f4398a4d19c9b0fef8", @typed={0x54, 0x6a, @binary="73f1ee3cdb881663c336bb009128cbfb942e99646d68ecc93d63dfd27740cddb31897750f2748a5da3d7191aa7e9348d84550edc3593cfdc02d7414ed5f1a693a0174db2ce02a556ed4be1f0"}]}, 0x69c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_open_dev$sg(&(0x7f0000000940)='/dev/sg#\x00', 0x0, 0x404080) 2018/03/17 17:25:09 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = dup2(r0, r0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af22, &(0x7f0000c15f98)) 2018/03/17 17:25:09 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00000048c0)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000001640)=[{&(0x7f0000000280)=""/143, 0x8f}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000180)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(0xffffffffffffffff) rt_tgsigqueueinfo(r1, r2, 0x39, &(0x7f0000000000)={0x30, 0x0, 0x401, 0x40}) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/03/17 17:25:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000008b4df225fbdc00330f6fed1fdb882c0590ba0a5ed1d52d3757cd1bc42fed1461391a546d0a227ca6e5471af0de435788db232ac4901cd6ad28235bd423bdd5c38e3900d36ca3743cad88dc30144a3a741309f304de485b2972763e9b57b098ea7fbd37319c9223caa21a7caf72fdc58d1ae1c0125ec870ae302dbb21e104d3c27119423d6c3515f74902d653ebafc4ed2435b049c9a5a8d2229ba2de2699e416e9a251671d088bb8edd965"], 0x8) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x7ff, 0x40000000090000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000100)={0x4, 0x5, 0x8, 0x1, "539249581281cf08eadacaaf1d97b499a22309dbe6b564aef61eb805a489aa5c12a33747c3c6fcc2b920de54", 0x1}) 2018/03/17 17:25:09 executing program 3: set_mempolicy(0x2, &(0x7f0000000000)=0xad, 0x7) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000000000000004, 0x44031, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x2) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x3, 0x1031c0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)=0x9) 2018/03/17 17:25:09 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x8000000000000004, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000040)={{0x101, 0x20000000000, 0x5, 0x1, 0x40, 0xba63}, 0x7}) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r4, 0x1000000000013) listen(r1, 0x5) 2018/03/17 17:25:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/41, 0x29}], 0x1) socketpair(0xa, 0x5, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000140)={0x81, 0x9, 0x0, 0x504}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0xfffffe92) 2018/03/17 17:25:09 executing program 6: fstatfs(0xffffffffffffffff, &(0x7f0000000040)=""/83) shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffa000/0x4000)=nil) shmget$private(0x0, 0x3000, 0x5400149c, &(0x7f0000ffc000/0x3000)=nil) r0 = shmget(0x1, 0x3000, 0x20, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000300)=""/175) 2018/03/17 17:25:09 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/169) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) recvmsg$kcm(r2, &(0x7f0000000a40)={&(0x7f0000000140)=@l2, 0x80, &(0x7f00000009c0)}, 0x0) 2018/03/17 17:25:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180), &(0x7f0000000380)=0xc) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000002c0)) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x10000, 0x800) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000480)) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f0000000740)="0f93eac74424007b000000c744240200080000ff1c240f225164420f2018b805000000b964f9e85a0f01c10f01f865450f01cbb9d7090000b800000000ba000000000f30b9800000c00f3235010000000f300f01c8", 0x55}], 0x1, 0x0, &(0x7f0000000680), 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/17 17:25:09 executing program 3: perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x7f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x40000, 0x2000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/03/17 17:25:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x400) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x20, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000140)={@rand_addr, @remote, 0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="40000000160002042abd7000fcdbdf250a1f0000bef6f2000000009e51b57e036280c81fc13b3662841d7271b251482811feec872ee9daef9fa3e465b2888d", @ANYRES32=r2, @ANYBLOB="14000200fe8000000000000000000000000000bb14000100fe8000000000000000000000000000bb"], 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x0) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x800) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xb, 0xf, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95}, @generic={0x4, 0x4df2, 0x1f, 0x26}, @alu={0x4, 0x7, 0x4, 0x7, 0x7, 0xfffffff0, 0xffffffffffffffff}, @alu={0x0, 0x57, 0x0, 0x0, 0x7, 0xffffffff, 0x8}, @alu={0x7, 0x4, 0x4, 0x7, 0x1, 0xffffffc7, 0xc}, @map={0x18, 0x2, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000000380)='syzkaller\x00', 0x7a1, 0x39, &(0x7f00000003c0)=""/57, 0x41000, 0x1}, 0x48) [ 424.424296] kauditd_printk_skb: 1046 callbacks suppressed [ 424.424305] audit: type=1400 audit(1521307509.889:18336): avc: denied { net_admin } for pid=21670 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 17:25:09 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)) getpid() getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000200)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=0x0) r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f0000000000)="636f6d6d00ac833d77842d100d7ac5e0d6e70af591fce3a5cc35a0fd7eb5b33cfaba") r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f00000000c0)=0x5a, 0x1) [ 424.454642] audit: type=1400 audit(1521307509.890:18337): avc: denied { net_admin } for pid=21670 comm="syz-executor6" capability=12 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 [ 424.479333] audit: type=1400 audit(1521307509.898:18338): avc: denied { create } for pid=4121 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_generic_socket permissive=1 [ 424.503388] audit: type=1400 audit(1521307509.898:18339): avc: denied { prog_load } for pid=4121 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=bpf permissive=1 [ 424.526163] audit: type=1400 audit(1521307509.898:18340): avc: denied { create } for pid=4121 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_generic_socket permissive=1 [ 424.550243] audit: type=1400 audit(1521307509.898:18341): avc: denied { net_admin } for pid=4311 comm="syz-executor5" capability=12 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 [ 424.574809] audit: type=1400 audit(1521307509.898:18342): avc: denied { net_admin } for pid=21670 comm="syz-executor6" capability=12 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 [ 424.599493] audit: type=1400 audit(1521307509.947:18343): avc: denied { map } for pid=4128 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 424.621552] audit: type=1400 audit(1521307509.947:18344): avc: denied { map } for pid=4131 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 424.643608] audit: type=1400 audit(1521307509.971:18345): avc: denied { map } for pid=4117 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/17 17:25:10 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005, 0x5}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x7530}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/03/17 17:25:10 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c06ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x18000000}, {0xffffffe0}, 0x0, 0x3}) 2018/03/17 17:25:10 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) write$rdma_cm(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000e3070350030000000000e400", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="ff03000000000000"], 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000100000fa06a2b2e3b8c0493f6e7eddad6cf80d222f406bd509c9601072e816dafdd94e464ef07a56bcf0ce0df3d74b67e1f70f7cdcb0230f76f7acc588dc66050fa9380a9787435e23fb13a0eb51e2ebd36bd130501739264f90aa57108d9c5a6bcc0e8db81c0c7db0d7f84205bf557cb7fcab05ec48200f3945388b6f99b5405d980dfb42ac2736b5ee62813ade3d37bc7d8d", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r6, @ANYBLOB="000069bd"], 0x18) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/17 17:25:10 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x5cd4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce}, 0x0, 0x0, r0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20001, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x4000000007f, 0x0) 2018/03/17 17:25:10 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x4) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0xfffffffffffffffb, 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) getsockopt$inet_int(r1, 0x10d, 0xbf, &(0x7f000079bffc), &(0x7f0000350ffc)=0x69c4a5d13df95edf) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400000, 0x0) 2018/03/17 17:25:10 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) r2 = getgid() lchown(&(0x7f0000000140)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0505405, &(0x7f0000003000)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8000, 0xa0ef, 0x9e, 0x7, 0x8000}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000100)=r4, 0x4) 2018/03/17 17:25:10 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x10001, {{0x2, 0x4e22}}}, 0x88) syz_emit_ethernet(0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="fffffeffff8b8cbe2cff0000140000000800450000240000000000009078ac14ffbbe00000be06007800d73cde00f534750000000000"], 0x0) 2018/03/17 17:25:10 executing program 6: r0 = socket$inet6(0xa, 0x20000e, 0x3) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/03/17 17:25:10 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r0, r1) r3 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000001dffc)=0x1000007fd, 0x4) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) sendto$inet(r3, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) read(r2, &(0x7f0000000180)=""/165, 0xa5) recvmsg(r3, &(0x7f0000ef6fc8)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x8002022) 2018/03/17 17:25:10 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x3}], &(0x7f000001c000), 0x4, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80001, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000380)) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x1, 0xa0000) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1f, 0x141600) recvmsg(r1, &(0x7f0000000340)={&(0x7f00000001c0)=@nl=@proc, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/145, 0x91}], 0x1, 0x0, 0x0, 0x8}, 0x10003) accept4$bt_l2cap(r0, 0x0, &(0x7f00000000c0), 0x80000) [ 425.081597] QAT: Invalid ioctl [ 425.099164] QAT: Invalid ioctl [ 425.112074] QAT: Invalid ioctl [ 425.124557] QAT: Invalid ioctl 2018/03/17 17:25:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000140)="f45db1f8fe70e28e9285d29cea116411d5ce87bb6f84d35e5528b589c37469fc7c14a7d0f4ffcc2913308d5da6913f22e127f543b6b01689137832618629bc13b655ee0d91a896f6cc1fe28712f6f4f23f04b52519041aa7d7e24bb3168b44970dfcbf214786df27dfa815fccffcbc6a9f10500bf6e474f3c42eb6178f6a9402f5fc19af608a889427e56834c9ddb45e346cc89bd09278d9432b75ac7543811e942d98453be6cb61560a0299b9f52c592c4210527ca4b071e179b88e7158d673c2bed121eb4a66e46825f0f2443dbb8e30c845d88769c2fb6b5408b6c1c7eabcb648de469c9222b7b0524139caa9d8b28959b9ac14", 0xf5}, {&(0x7f0000000240)="95ee1f9c708c42d8251fe0a0f1719016d3f15093c7da2184a2059d8d77d491ae1f1c9a04946f5ccba52e5431ede63c2a0b0983a10cfcaf7fce9dbd2a98714e9896e9f99f4c92e226413114c74831247bf5d0ef7bc21b3ad044d209c0bed8d2894dc6c3b2079f41db401dfa157e5c9d609019b917ac26baf6558352532ad5faf2f7c5cff8b328d73166b4afb30be5366894e87b0d4b17bbc9682d4f947d8567816ebf670462a1013a354048a75e08ca5ce10cf31d4d37ac35f960e7cf2c4ca68413362c489260e14b4a40eb75952686ea021dfd94f1b1e86dbdb126a6d2b4076e8c2b7d5571df", 0xe6}, {&(0x7f0000000340)="f32096252386ad028c91d177b77324e319be8a6acae6383cc260195658d59b9655a1207fc251c8a56dc76eaa68a8ae4e19f3de4b223894bd05615f775e11b70104bfcd2609b2a213283832b9e71978898678749e90e73ea136af1c9ee3a0d27b5eab7fca1bba9b2081531c696cb09d36d6e9297cf41f75a12309ab9a5a55ac2fc4a28302be2eba601bd398609c190352b00fa4b6850230fbb6b9ce43db218fb673692b234729a1240628532c9f4468f9128da9f26abcfcc07c0d1bdd9475d4ce80be1c5c26251c5d4e8da2ee175996f37a3af66e", 0xd4}, {&(0x7f0000000440)="227133c357a734d97c4342f61f0917b22ccd64bb4c28178f1d4bea5b91f66c799b7aae31d314235b46eb63bacad5075c3d9b967294b21e4f93b70960e932f5b5ff8645b7077eedfbf542774756d0a6b0b29993cc63b3104d02f5c397b173fc67023a", 0x62}, {&(0x7f00000004c0)="80fc1cc17f2211d7c400376c9e79252b5251bb9bcc4632cd05a5ae73759d7f7d40e97bae033540ce56ba3b220af65288f156698d798404b7652cdfd4a0300ea1f08cf5ae89c356b7891bed84354892739c72757cd94f35612ffbd650dcda7cb6d72ccff8e4a9810440919cc12d3b05395ada3f8aa15e543093c39496c1380dffc8a0bf816ba92b2754f2248f38f1906b88ddf8cf4519a18a7eda34f8ae6a24123fa98d5834d611754f74ca5fc3b38aeddb04cdeed0d1c7944a4adf12a5249334b40051efc083ff990e9ddca2e22f622a3e1f2bdf25ae19b24f475b6edeab5bfd77f653208ac9", 0xe6}, {&(0x7f00000005c0)="08473ac012e09239d555b59930efa35f16821c4c35c5d0c015f514f1994d35ae0d479983510557837a71ae042f3dd4377e97b43edb2aa5a380c3311570c067c8f2282c5b75022f50f4f75d9f911df3ca3921", 0x52}, {&(0x7f0000000640)="5fcd576cdf492b0523ce252437287da7790df87d4c5934a4fda2b63403ac5381413baaf2eafa832c7dde0f028839ae79640512af70be4648826b21f5a3d079db6363eb21d83e7b1106ff0ad3fbae7d2fb6438c296835505db8419254a3481199315bfa3b05e332a5ff0abb248c3d09ef58ca3d", 0x73}], 0x7, &(0x7f0000000740)=[{0x90, 0x10d, 0x10000, "6c5930b6265da5433bf3b891738136ab4ce6615444b9e9d211a98c7959d8625e3d7d07d394ffada66c350f756d77cc2c38fdeb8e4fea130403eec0c9aa5d3146a4eae0092e32dd72e6c2692e35491a9a811de92d84313c84a8c7a479c134fd00362b989ecdf4f092f79f0c85f4f1da719d39559f13c4cd7920"}, {0x1010, 0x114, 0x1f, "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"}], 0x10a0, 0x40004}, 0x40800) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=@ipv6_deladdr={0x18, 0x15, 0x60d, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) 2018/03/17 17:25:10 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f00000034c0)=[{{&(0x7f0000000000)=@pppoe, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/235, 0xeb}], 0x1, &(0x7f00000001c0)=""/159, 0x9f, 0x8}, 0x1f}, {{&(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000300)=""/70, 0x46}, {&(0x7f0000000380)=""/188, 0xbc}, {&(0x7f0000000440)=""/101, 0x65}, {&(0x7f00000004c0)=""/38, 0x26}, {&(0x7f0000000500)=""/241, 0xf1}, {&(0x7f0000000600)=""/57, 0x39}], 0x6, &(0x7f00000006c0)=""/207, 0xcf, 0x8}, 0x2}, {{&(0x7f00000007c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000840)=""/125, 0x7d}, {&(0x7f00000008c0)=""/208, 0xd0}, {&(0x7f00000009c0)=""/250, 0xfa}, {&(0x7f0000000ac0)=""/122, 0x7a}, {&(0x7f0000000b40)=""/235, 0xeb}], 0x5, &(0x7f0000000cc0)=""/102, 0x66, 0xfffffffffffff001}, 0x7}, {{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000d40)=""/19, 0x13}, {&(0x7f0000000d80)=""/197, 0xc5}], 0x2, &(0x7f0000000ec0)=""/50, 0x32, 0x7}, 0x7}, {{&(0x7f0000000f00)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002040)=[{&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f0000001f80)=""/27, 0x1b}, {&(0x7f0000001fc0)=""/72, 0x48}], 0x3, &(0x7f0000002080)=""/25, 0x19, 0x1000}, 0x800}, {{0x0, 0x0, &(0x7f0000003340)=[{&(0x7f00000020c0)=""/121, 0x79}, {&(0x7f0000002140)=""/104, 0x68}, {&(0x7f00000021c0)=""/41, 0x29}, {&(0x7f0000002200)=""/53, 0x35}, {&(0x7f0000002240)=""/35, 0x23}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/128, 0x80}, {&(0x7f0000003300)=""/37, 0x25}], 0x8, &(0x7f00000033c0)=""/215, 0xd7, 0x2}, 0x2}], 0x6, 0x40000000, &(0x7f0000003640)={0x77359400}) getpeername$packet(0xffffffffffffffff, &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003ac0)=0x14) bind$can_raw(r0, &(0x7f0000003b00)={0x1d, r1}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r2, &(0x7f0000037fe8)=[{{}, 0x1, 0x4b, 0x2}, {}], 0x30) 2018/03/17 17:25:10 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200000, 0x40) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x80, 0xc8) r1 = msgget$private(0x0, 0x202) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/111) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000014fdc)={0x24, 0x20000052, 0x443, 0x0, 0x0, {0x2}, [@nested={0x10, 0x1, [@typed={0x1, 0x0, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/03/17 17:25:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x300000b, 0x31, r0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)) 2018/03/17 17:25:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x101, &(0x7f00000000c0)=0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000001c0)=@srh={0x0, 0x0, 0x4}, 0x8) getsockname(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x80) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)="5ba81c8b", 0x4}]) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x43, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000080)={0x0, 0x2, 0x9, &(0x7f0000000040)}) 2018/03/17 17:25:10 executing program 7: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) bind$packet(r0, &(0x7f00000001c0)={0x11, 0x0, r1, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x42000) r3 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r2, 0xf, &(0x7f0000fa4000)={0x0, r3}) prlimit64(0x0, 0x400f, &(0x7f000002fff0), 0x0) inotify_add_watch(r2, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r2, r4) r5 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) socket(0x0, 0x8000f, 0x2d) r6 = getpid() r7 = gettid() readv(r5, &(0x7f0000000240), 0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000000)={0x2, 0x8, 0x9, 0x3, 0x6, 0x20, 0xfffffffffffffffa}, 0xc) tgkill(r6, r7, 0x1) 2018/03/17 17:25:10 executing program 6: mkdir(&(0x7f0000000040)='./control/file0\x00', 0xfffffffffffffffd) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) tee(r0, 0xffffffffffffffff, 0x3, 0x0) 2018/03/17 17:25:10 executing program 0: r0 = socket(0x40000000018, 0x0, 0x0) syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xc, 0x20014, r0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/107, &(0x7f0000090ffc)=0x435) 2018/03/17 17:25:10 executing program 6: lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0) eventfd2(0xffffffff, 0x80000) ioctl$int_in(r0, 0x541f, &(0x7f0000000000)) 2018/03/17 17:25:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0xffffffffffffffc8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="68557d0670bdeaaddb7e2e990b2238d279425943", 0x14) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14}, 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/133, 0x85}], 0x1}, 0x0) 2018/03/17 17:25:10 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0xcc) chdir(&(0x7f0000000000)='./file0\x00') gettid() getpgrp(0x0) r2 = fcntl$getown(r1, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000540)="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") ioctl$VT_WAITACTIVE(r3, 0x5607) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000080)) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x0) connect$inet(r0, &(0x7f0000555ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/17 17:25:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000680)='net/softnet_stat\x00') ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00000006c0)=[0x1, 0xffffffff00000001]) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) write$eventfd(r4, &(0x7f0000000040)=0x1000000000, 0x8) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000380)={0x0}) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f00000018c0)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)={r6}) fcntl$setflags(r2, 0x2, 0x1) r7 = dup3(r5, r4, 0x0) ioctl$KVM_DIRTY_TLB(r5, 0x4010aeaa, &(0x7f0000000100)={0x2, 0x7dbdd6fd}) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000017c0)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000400)=0x6b) clock_gettime(0x3, &(0x7f0000001940)) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f0000001740)=ANY=[@ANYBLOB="040000000000000000fcffffffffffff040000000000000001000000000900000000000000000000"]) timer_create(0x4, &(0x7f0000000240)={0x0, 0x1f, 0x4, @thr={&(0x7f0000000740)="1234185d68a54d4c155a4cb8d078efbd40fe2eef9080bd86230154a718b5679532bfa2b88326c141513050578fd0e7caa20ae707cd99db24e0b10743d4d531875fdb6d340867fb827faccb44f6518d46b62df8bf45efd9cecccaa1c6c40182ad4c8e405480464255ae392f8f9d904b1f4631eae19de69633a53de74d8215e73763d146aa933b6c662d7af96152597f5b4cb369fcf665ef1817a3ac54375828529b1a36ea769e61920f2d1246e245bb8c56a5c67ec24574d830e8fd5a51add1ae37bb3249fabead41391f2f03a4094ba1cae66bf6d07f0d5496975157eb2e4c0a72dd59e5cd487ab20e3313ecb06c999127662b14845f8dd5ee5dde327e049ac668a3da4843889595fe5516221a04104809da51306012266d43ca91025396e9c830f5e9aa5b3f3d7267e9109adf245581728cabd94e75791b1eb4a4bd58c296733ce393465b7a33d5c731459689d9a15cb2d61acf22a21ce2498e991f6b6e9c9de26fe5db23d5fe94c663d1b5ff9b36aa1ec6e2cc99f296f586ccc0bced69eff7b91f31866c8dfb72dd4ad7c8c2287f62bcbc93d5d4723b2004fab8b5d64eedf58559764077fba155d98931ac198e44601cacdaaa75a197d6a96d6122b77f15ac070ebc13162c495d259e29f4553cfe791b23ed7f5244ddb649ad6de7f95165a4322a75e901f113e2ce703495719147a0b22e16901aa26e5373df4db5a095915f76e908fac26fdd69f19f67a175e4b2323db59f402ddcbd788cbe02229a3fa4a2f20be792ab11785d1502eef5dfa2b64778d756a6a6eced012b7b8270a8f75242119b98433a5e4d3d907f889ee7e5b95a317bd43fb52d4aea13b3f935b05eacb491cb33827570ef323c954769985b2cdd9c115f765be05c22961b0be96b67306969c17e65f25a33e726d7244f8cd5349202a027ff2047b2db23e58eab9df3b0de3d29f09c3dd0f4bbcdd03faf066394a3237d19bc3051ca6d1f7b50f5ae9b3c91ef5c005af0b7f74610d9fcfeb3029e5cddf2f05af9ac5fee9a0cebac093c74624b62cd81bbbeaa0b30430ec04178acb2579c266c4ef10a2a867ac56bed99e3e2bbe9198d2f7b347e81852630fa5b22e8043c67ca3f36470d51eefab84f4693eaed70fe9afedb1ef697bcc1a72be6e06e895e01b812b9660ff4665ada242bad2824d2bd23ef219efb353e6833dd41897aa93db01ca2c7333b9a6fb106a281ab22fe0cc418c74ac2494029d61339c0a6b58fe2fb94959bde32fcce989bff81235cd285bbbbb59953c40ba7b5ea0ec1e8a3f5159accda6b76529bca957d112248717595e7837a541c7a0d687b17843f5062b458f9133e59b23d4a66efab1ea301771308593c922fe690d1f1304f90e5465b57d1299a4d86ad7e12d095e968a2f9577c0f795ce7f51e3d3972d4add4889f301ede38a2f3f7dfaf06e9f8e50e2e6e320bcedd9d67f047e3b3b727defa32fa008f95938e2fc751ddebe2a8ddaf100829f6c1507ef689936dac7be34ff54dc0af0ddbf051dedc9168a405a3bbf8908a1398fe4703a9259b347f29fccc6b6bcc60563b62d7c55d7412db83f409c86fa0ff63b137728c7f3124da021026eb54b4e9d79d4cf1f585c34f07434b7153dd6399c17675a7a50df9f335eac4783db5c89c34282c61a7a39b7f408e175de26004fa3f8e59d42b28a906d123687c62cb7d79ec4ad59cb1c53f2f2d069e2b7631f4e12de8da6e832e8cefd392d087064a809d89737eb51dee517cabdddb9cb6c04eaf1cd6371bf4806dd355371f22be9c34fbf8a30f99a399d14222c81d72a18467dc5a0f7b7572e7b3ac7f4598ff49a3d291b0248a0def315e675e03acd67a37c3e95c8ff08446260d62b7e8e05be04e6ce61ce61b4a2a56772e799728ec8c69af0b11db5cac0f89e7c2abb3c5e534a542e1b0be6b95f4b35022af4595ea664f4e87496fc89253fadcf59802b3ef65ea57a53cca7c77a8d48d8213d5bb5f6d7e3fa15ad6374acc137c5b0cc9ea7757344bedf7c22e87600c1cee5a90c5e8a3ebdded6ef14c1b82469fd0bda9c2f49f6bdaad37efaafb9c5e634475822a0bfe0eed7b85b0629de7740e7f58041ad7ec1de683c3297c700a626088be6b2dcf092aa75322442e344e70b25d2361c7e95d9f6444c5b6a312876bd2089eeab43145060eaa91df2789eebf13dfab9edfa2b2f2e71b345323bacf2525fd136ff1b7a24a1ae59909611d3cd5c22f588f533dbbc1931bbb85293d0af4a520324cd248fed9a6e8f6954203404893b1a04e45fd752b99ceea497d4fa4ef38edaba498d313a2d84eaf8d5cd3853b9704dad723901c604fdd1cddfef859a5d8c8d841e063ff6d144e678d4972003c4139fef624b0ad2d2d4c7d4a2716275d7c2060b084e307e248e4ec3fc6d8adfc409c17565c3154704b3428d1c91179f7597b54b2b28a63406b3d5f6f61367bcd833e4686a81660b2f7c519d1a25722abc316c2a4756eb550b7a7fa39d1227d0355967382e36b85d2c6dc7b4ea6d6d7eaeff3ec3bbfaa496199a3d21e8bce3a3071a42c076717fcc280fbf5667cd84f2def41e649ca56d3a6d315040fc1a7e85b14f88fe3f7f80223e7a35918bf7e0b8d526e0c332c09fe0a70b0f2f3a11ebe78c8fa57526f90e533d59e8c052fe69d128bb579bec0e781dd08f3de65bff037579cb83344a3e176e53388733a9a4b04e4a3f60887ad9ec7e04aac6d0d61451f66078fb0b89cc0b26c54303483d873c9786abad126e3b0195d383f28d9f7369f0e2027d32595b8894ac3f8a257d5ba8bfe1ef0e1ad41c281a2f894a4f1631c0c55edf17d08a11874bbe6a808dbe70a0b0950961301e615959f54529b511c6f6b9e06d0e0ad1bcda2013eaf6a28c0312e9af2af26386b875663bf35cec869291d76bbad9cae2f5e15230fd1937d1a282d9d74e72657126525ea3e06ab5803644c5dad47450021b773ba2a973f8080cb0949e4d364bdb30122a97609e8884c0eefbeeb75cfd41c89a9624f366695052889918166e50c83b597f3dd677eb38f1da5b1f13653586173d969f83d46021f8f155c55af2824fb462c91cbcc92d457d721c713fb855bc4695f5bfc0632974a6c39c4863adc82019a9a58554ac5778619bb5c2a0b09172459dcb32c2289a5299b25d8fccccb6bf9a85a61997385ff2a5bf62302f9c8053d5e23d17f1572a2e9bdc2e41ec5325d6ba18689094d36514ee8474c434f8d37b29343c2ecd19dc26744cde7be6780649022afeae52aee30016e2d6f360a06826abff8a197e70797d9e22076f10f5f4f38939f81616e41f5b495f6b0dbbb6dce6d72181daf57d84eaf260f107470ebba6fd6072a6124d010a2fdcf5fdf5755482838d3e986f2588e5f23f8dfb1d7b08e7e66eb43062254f2633f59fb35ae6e4d237f7818eed3cdfa8bde4b94f2d7801daf3419ac7ffc4d08a907ea2a55e593201cfd6a133425e4515363647335202fb265c374d00beef9d4b508e501bede8c4b13e6cd6ff6e150f55d232b4711a3c9c9fea636e4a60a88489660f2c19030106f4d6f8e8de90cad204b2f3f99190b8076a4043e6e7ded22d4e70823c974ce7ecf1e1e0ddab93ed00ec41760b107147571e8cbf17c0214aa94f90653ed0f918c161d196d72e38881c3eb8d6c4c6018b74745eb61f0353cd96bb4e6380e686f170167ad4e852969492800bf9e4647eebd53e402126c6f4aa8f5bd1bc416e0541e068811d845d9cb4d9142d198c20e0690c0d07e9b931f54bac1b87c99b48c4e85e0ed948afa149a9f6e1a90ddcee25b0680b24969b61e9a2bd15fd83cf9dc37d8a1d422ef4444be7dcdd4b351cffdb9a246213fa7e11d1dad305f432150e904f54c3c0e25c4067284fffc3f996667a4ea0f01abdaabd67595e01203d51c7d65fc2a3cd70f2f21ed0ca7d8abbd4871b8550cb679005a5a7ce105f76cf753959f6645e004603b74b0846c4020ccaa0450517f6ab87663257fb6572880738abc102b99cbc47f1d9f8bbad32f1edf4fb9dbfd85bf787b06e66987ac1ee1b06f45281ef4a568bce105a8dec22876cb56d39bcc83a2ee3758d360ba9810470ce195d4266fe728c5fe3d0c0c10398a03827d61b9ae2937fcbe70c8fc4e006f40cfcc1589fb7fc81f337a26ec94a4d8f38bc3ec9dbe748c15eb68558f53041141b989502a74f3cb66180df6e9dbf76fe8b169c8f24778dc4c506815cf20cba41230275201ca7ff4282dd375ac0c545822d327999373b227512ce65b64e73f563bce15d6f10e8f79c3c87ea47021bf5e98c7f3fd83ab5f56848e2c6ff6b6afc3d6122d04d9710a208d357f3ecd34685ce02c73c451cc0854d46b2a6e843a7426228b88909c656638286d447674147b53c7852e86da2a3f01a9262827d4503422e06f7fca4b4af54d066412948ad3dc5e7bca7ac59ec2f9e4d73ace277cc6cb4c403f25526aeba1b0c8f096a36e7faf71f813f60b460f3ad8a4c812e8a005178c7712140a77d7c897aae046f28be7db6cbba1e7845dcee6e1b9556f5491a07bdce65bfadbed056bc2113f54b27e8f13a35788a847a40f770537d563b6eba6f6bb86c80587ce7a595022261cb5a711f163662137b713d2481a8748828e376489ed0cae22ad7a80083c2266c685ca7f781c241e291b56a457f92fe163aa75cff9fc5875ffcb9f58cd4f9ac94daa3cca690092d3cccf4bfab1b101ab522c6f2d778aacc93068108dda2e18dbddae6d817a0e8d8a3073a09d1040e3fee2da578717506f45ea2ab117024f31cb1435ceacfcf16a5228d4d601c4f6a860e0f4998140d3b11169e10b7ec659204beb5294bde798f6449077d1d4a31813ee704cfb96ff23fcb52422a511d4baf64354ccbcd024f6dc31ee1190364f449d9049ce9eaac98cdc01c905790237a3c2befd4e16ba174632baf6c75e90f3a31be4a00f4a8ed71f84ed5dceb68c373c0375e26fc62531f93e032abf36f8b2560e92ee1804a78032333336c0b3939a684e026e6e23db3c7c79cf9abf6bee0c1e288bbc56d9ce90bad5ae6e548f496fbd123dd84c856d3fe1adc13df21317351aa003de1cca076f7b31b926ce99caefdadfd520fe39c3859a5ed463c4dcc3b52c5aff374196acd7b5dca26022812f17d40862a352fb16e6b01763426ed6116e86de5e3a0aeb7e70d20497570146e021522b279fae2902de20ff24d6bbad13d39bc44aba6f8d08e309247fd52ddc370ccb855864e56176eac7a82a3cfe4ce5137de01e6a281df0f305655cfb395c858456a8b025d3a17b08455656c668c873e70ede91e67a14e2065886580d61b20040bc94b2880e8efa00cf337bf9a4ddf165db05155e8375deb1a80c530ea196ff8f5c3655847a00df143cd41bb7938e997453bdbe56000f9eb823d873aa88c5d7b11e5d7c3d3ae6ed72e8437ef61363064ea79375f3c4f37b29c5aab3490c6d6c685741bcb9852dbc6bd59c68713aa0e2e5772262645862c2b191488081dd44e400d792218501c10fc9fcd306beb6c7d82846b56c0c1822f5123e25172fe1c6a36009502b0876d5557e02a6d067a2fbf89222fd7e530fdba18d8aea308de7498741ec76a2f827f10717719454f275cbed77f0ca6832bb6d78c65a0c9355ee164f354449f45339d519e25e578e30d13a217b2cb689a4bf55e24fb956c037d1e78ecc075ac9e47b37fc7afc9d16cfde35561954aa04fe83a58e1dfc85579d9eb5b1ab5b1e59e21a539ad48ddafa659ed8e6432ded80242324c96bf03d9d213196c63d3712ba0c6dba27e5ebdecf3a0919b87acc03fd8c88", &(0x7f0000000540)="0df6d5a04cac9f9a43521c75e5bae9247567c9d47280041fc277ea2fd5bd2daeef9e09d32824cd3b4a347990d087349f3f2a61e340eccc510228624e785ed051c99fab425a4d0037953b838eb8918661d6bf00620942f9fbbe000c2e47d27e44d1afbbcc9f016debd272f71e7d8dd2613beb5e4df469aaffb39cebaee38ed4c9bcf313f47773a4e2c180526dbb2ed25429debd4f012bff84d613a283fe3fb745ebe6f6ae8f77b25c73a7535638cdc133024fde2c7ce4e5ba2991511538"}}, &(0x7f0000000280)) chdir(&(0x7f00000002c0)='./file0\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r7, 0xc08c5335, &(0x7f0000000440)={0x2, 0x200, 0x9, 'queue0\x00', 0x400}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000340)={0x101ff, 0x3, 0x7000, 0x1000, &(0x7f0000757000/0x1000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000000140)={0x0, 0x1f, 0x1, 0x8de, 0x10000, 0x38}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000200)={0x7000001d}) ioctl$TIOCNXCL(r3, 0x540d) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/17 17:25:10 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x42) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x100000000, 0x100) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000180)={0x1, r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) sendmsg$alg(r3, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000000a80)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r3, &(0x7f00000009c0)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000780)=""/217, 0xd9}], 0x1, &(0x7f00000008c0)=""/223, 0xdf}}], 0x1, 0x0, 0x0) 2018/03/17 17:25:10 executing program 1: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/239, 0xef) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x2223f, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f000065c000)) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/03/17 17:25:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/61, &(0x7f0000000180)=0xbec7d99dc7809dc2) 2018/03/17 17:25:10 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) futex(&(0x7f0000004cc0), 0x0, 0x0, &(0x7f0000004d00), &(0x7f0000004d40), 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x0) 2018/03/17 17:25:10 executing program 4: syz_emit_ethernet(0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaa000800000000000000e6cbfa5d598aff77936a232bae934898afb2023ff5984869bb337ad4c8e6017e95c4740a943fd7a40a6499f8ed51f994fae8547e3a7922b3761841fccb50c9486c44a7"], &(0x7f0000000180)) 2018/03/17 17:25:10 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x7, r1}) bpf$MAP_CREATE(0x0, &(0x7f0000b73000)={0x4000000000006, 0x4, 0x1a723ef9, 0x3f}, 0x1c) [ 425.311249] tty_warn_deprecated_flags: 'syz-executor6' is using deprecated serial flags (with no effect): 00000400 2018/03/17 17:25:10 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) 2018/03/17 17:25:10 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f000002cfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) bind$inet6(r0, &(0x7f000002cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000026000)={0xa, 0x4e20}, 0x1c) sendmsg(r1, &(0x7f000001e000)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000023000)=[{&(0x7f0000000f75)="1c", 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000bfe4)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000008000)=[{&(0x7f000002afcd)='X', 0x1}], 0x1, &(0x7f000000d000)}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000140)=r3) 2018/03/17 17:25:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f00000015c0)={0x1f, 0x0, 0x2}, 0xffffff50) readv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7dfe, 0x14040) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000000080)) pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) 2018/03/17 17:25:10 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000000440)) r0 = creat(&(0x7f0000000240)='./file0/bus\x00', 0x0) write(r0, &(0x7f0000000000)="d9", 0x1) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="73f4", 0x2, 0x0) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) sendfile(r1, r1, &(0x7f0000aef000), 0xfffffffc) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000300)=0x8) 2018/03/17 17:25:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00000000c0)=ANY=[@ANYBLOB="01ffffffeb000000"]) timerfd_create(0x4, 0x80000) 2018/03/17 17:25:10 executing program 4: io_setup(0x2, &(0x7f0000000080)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2002, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000700)=[@in6={0xa, 0x4e24, 0xfffffffffffffe00, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, @in={0x2, 0x4e23, @rand_addr=0x4}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x18}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8c4}, @in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, @in6={0xa, 0x4e20, 0xd2fc, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e20, 0x80, @dev={0xfe, 0x80, [], 0x11}, 0x8}], 0xe8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/cuse\x00', 0x101000, 0x0) io_cancel(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xf, 0xffffffff, r1, &(0x7f00000005c0)="9f5d6ce4ec936180050eb618c0fb8db1e51316fb8ffda5f419faeae777c026d4604c6afc99fe506de70aa124336a78544cf740e51522467da3d0001c33f89eecf850dd3d235bfe828a3494ad4e7120b303eeb596d5a72419a05f709115319601b7a23aebb76964468c0c95f62932e33b232a42d344c01065c70010fc909a74fdd16fff3e892732d06807ab931a36649514420638a062e083008e251128b9de6b26e1c065d3162a1494eb099227eda86017bacc8c7150b32bbbb4b057d4a35c880359d7b45f0791b47f80380b0050b41bb6edb5c63e7fd2907bd1b943837c", 0xde, 0x80000001, 0x0, 0x1, r2}, &(0x7f00000006c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000004c0)=""/252) openat$rtc(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rtc\x00', 0x1, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000800)={0xceaf40583eedcf19, 0x100000, 0xfb, 0x4, 0x19}) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) 2018/03/17 17:25:10 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dc4ff6)='./control\x00', 0x83000000) r1 = dup(r0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000044ff6)='./control\x00', 0x0) renameat2(r2, &(0x7f0000036ff6)='./control\x00', r2, &(0x7f0000036000)='./file0\x00', 0x0) 2018/03/17 17:25:10 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xe4, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, @migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xe4}, 0x1}, 0x0) 2018/03/17 17:25:10 executing program 6: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x20}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r1, &(0x7f000022e000)=""/74, 0x4a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1, 0x7}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)={r4, 0xb2, "d3e1577ff4017e7ff3f94a6a9b3bde9eb713270e2ac1d67aa5dffdf53de685e1a7fe8974f6253e9a943061de7ce4b9bdc62d84ad2372a32ea101c88f581d66caf2bb7dc4b552e50d4c919f8c0276d9e1601b5dfd04a9384b67d40543532ec54ae23bd1a5a45722d96b4a0960ca7a4a42b11db28b198a0e0f05dd0b8f63b9005588848f52e704fe86848675e2f414e7b282b3fbc87651bd24e7ac40da4d22ed680c0d2e56e0bdd0f9505bab6d07085cd7a506"}, &(0x7f00000001c0)=0xba) ioctl$int_in(r2, 0x5452, &(0x7f0000affff8)=0x7) dup2(r1, r3) 2018/03/17 17:25:11 executing program 2: r0 = mq_open(&(0x7f0000000000)='eth0^%md5sumGPL@@!\x00', 0x2, 0x1b4, &(0x7f0000000040)={0x3, 0x2, 0x7, 0x3f, 0xe1, 0xfffffffffffffffe, 0xff, 0x9563}) fadvise64(r0, 0x0, 0x8000, 0x5) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00000000c0)={0x9}) recvfrom$ipx(r1, &(0x7f0000000100)=""/204, 0xcc, 0x40000020, &(0x7f0000000200)={0x4, 0x3f, 0x5, "c812808a04a6", 0x2}, 0x10) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000240)=""/4) getsockname$netlink(r1, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x20000, 0x0) r3 = fcntl$getown(r0, 0x9) get_robust_list(r3, &(0x7f0000000480)=&(0x7f0000000440)={&(0x7f0000000380)={&(0x7f0000000340)}, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)}}, &(0x7f00000004c0)=0x18) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000500), 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000540)=""/4096) getresgid(&(0x7f0000001540), &(0x7f0000001580), &(0x7f00000015c0)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001600)=0x6, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000001640)={'ip_vti0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) clock_settime(0x7, &(0x7f0000001680)) fstat(r1, &(0x7f00000016c0)) socket$rds(0x15, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000001740), 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001780)={0x0, 0x3}, &(0x7f00000017c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001800)=@assoc_value={r4, 0xff}, &(0x7f0000001840)=0x8) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000001880)=0x40) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000018c0)=""/164) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000001980)) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00000019c0)=0x100000000) syz_open_procfs(r3, &(0x7f0000001a00)='net/dev\x00') r5 = msgget(0x3, 0x20) msgctl$MSG_INFO(r5, 0xc, &(0x7f0000001a40)=""/68) 2018/03/17 17:25:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)={0x0, 0x7}, 0x8) 2018/03/17 17:25:11 executing program 5: semget$private(0x0, 0x0, 0x2) msgrcv(0x0, &(0x7f0000000680)=ANY=[], 0x0, 0x3, 0x3000) msgsnd(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="03000000003f0000c5fd0730be07ba49701c06dc7482a9e9b78f35d1dac5c10fa0481ff1b8adf9c4c3760d9f99e1d3ead4401a69352746005343448759de0f2d64e8e51303143796835c98b37fd46920293bd3f7f41b6876ed2764cc277d2148a7e2b0d6906c73ed1b9cab0bcba9b8ecb96c9d1a7581f6126b4aad20794f64f9e3200447a117b38e3684125d290085f5282458b04d3ab2a46df1e8a3f60b97daf209c17b5ff27311cc75b9357930b8d1a0834e3f50b68141593e4e710c9b529e79c5fa056c6b870d7531c7f199fcd809264a94a31de14982768f317a1959e53a6e5c8f3b42f44f0c9f64e1897deed5"], 0x1, 0x0) 2018/03/17 17:25:11 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x288100, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000140)={0x3, 0x1}) pwrite64(r0, &(0x7f00000000c0)='62A', 0x3, 0x40) getpeername$ipx(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10) 2018/03/17 17:25:11 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x2, 0x2, [0xae2a, 0xffffffffffffffff]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x3}, &(0x7f00000000c0)=0x8) 2018/03/17 17:25:11 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000226c8cc9c3ac1553c96d80f103069d404c65832f980b9baf9a6fd6aca352158ea049ae02067fefb053a84f9ffba0ea08a0d9f2ce") ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)=""/197) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x0, 0x7f}) 2018/03/17 17:25:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000000)={0x8, "9c3942d67bbf3d5c"}) 2018/03/17 17:25:11 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x40002000}) read(r0, &(0x7f000060df9c)=""/100, 0x64) 2018/03/17 17:25:11 executing program 1: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000003, 0x4, 0x4, 0x100000001}, 0x2c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) timerfd_gettime(r1, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x7, 0x0, r0}, 0x2c) 2018/03/17 17:25:11 executing program 3: r0 = socket(0x1d, 0x3, 0xfffffffffffffffe) bind(r0, &(0x7f0000000080)=@generic={0x1e, "00030100000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a669ed4938d36d73fb8f840179ff59829a2b0afe3f0000002470a0c5216632ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d2390000000000000008c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) 2018/03/17 17:25:11 executing program 6: r0 = socket$inet_sctp(0x2, 0x4, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x2, 0x558, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, &(0x7f0000000000), &(0x7f0000002040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000325c62b0c3a71fc1f98b3589f746ee000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0200000000000065716c00000000000000000000000000627071300000000000000000000000006270713000000000000000000000000073697430000000000000000000000000aaaaaaaaaaaa0000000000000180c2000003000000000000000020010000a8010000d80100007374700000000000000000000000000000000000000000000000000000000000480000000000000000000000000000000000aaaaaeaaaa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000636f6e6e627974657300000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000d0000000000000000007465716c300000000000000000000000697036746e6c30000000000000000000697036677265746170300000000000007663616e300000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaabb0000000000000000a8020000a8020000f00200006270660000000000000000000000000000000000000000000000000000000000100200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000000000000000000000000000000000009888ae7662e3aa6bd82d11d32942a508ef427a953730c0e4b4ead172e27929d53e3c14a1fdf7afc2054fc5d578a7686b1dd2e37e406bf814ababbf225edcada593f441915d212f02ffca614294947bf173e6f0d57bd3f5a9c621bde462369390fb24d7cc16fe099007abce9d8490a9ade2e667c7d317121b92b4b1ef2f196b264ea9e56482b1aaf667778ead16364d7080797871775b0abe5fcf91c3f62bd032885c1a379f79e9419cda042a2eb9eb9a16c8a97740931a6b98abefb9ef636049eac027870bd8f4b350d624befd25c374970dbb4ef05fe7e7b3ebb369fa8ea15548f01b42aa400358acf8ed88768e2c773108466ae07c16f0b6eead3b075c9441616ea6fc709b92687923d5812664015bd2ea8b18d5e88fe69626273e65f673f573f8d52ca4b7030080181b6a505ee62ac6ecad62eec98794c2bfe3ecb81b2f241dab23bbc8c8e2311517c4ca0018c4345dbe5414f4c8a054574e4e8a51f9f82096df651764c4301a49184aefce906eb7049b0671d602fc00ca420ebce5541738d820e51a3adecd3268f03afec0c1b06b08070d887ed5b7a69674d73c92fb4b655d6b68a5c1662d609a0ea6639af55fc566abfb5cb7dfe943a8e0d81d"]}, 0x787) recvmsg(r0, &(0x7f0000001880)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000140)=""/26, 0x1a}, {&(0x7f0000000700)=""/26, 0x1a}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/239, 0xef}], 0x4, 0x0, 0x0, 0x9243}, 0x1) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000018c0), 0x2) 2018/03/17 17:25:11 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x503000, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r5 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x40000) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r0, 0x400}, {r1, 0x200}, {r2, 0x1014}, {r3, 0x220}, {r4, 0x1}, {r5, 0x1}], 0x6, &(0x7f00000001c0)={r6, r7+10000000}, &(0x7f0000000200)={0x20}, 0x8) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9021, &(0x7f000097bfff)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000240)=0x3, 0x4) clock_gettime(0x6, &(0x7f0000000280)) 2018/03/17 17:25:11 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81}, r0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3ff, 0x2) recvmsg(r2, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)=""/19, 0x13}], 0x1, &(0x7f0000000180)=""/4096, 0x1000, 0xce46}, 0x12001) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) perf_event_open(&(0x7f0000001200)={0x7, 0x70, 0x8a6, 0xacb, 0x8001, 0x3, 0x0, 0x8, 0x480, 0x8, 0x2, 0x7d8, 0x7, 0x5, 0x9, 0x80, 0x1, 0x7, 0x1, 0xcd6a, 0x0, 0x30, 0x8, 0xfffffffffffffff7, 0x200, 0x8, 0x400, 0x9, 0x40, 0x4, 0x6477, 0xda6, 0x2, 0x101, 0x101, 0x4, 0x9, 0xb13, 0x0, 0x3, 0x6, @perf_bp={&(0x7f00000011c0), 0xf}, 0x10000, 0x0, 0x6, 0x7, 0x4, 0x0, 0xfd01}, r0, 0x7, r2, 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) 2018/03/17 17:25:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f000016d000)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de50004", 0x20) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ff4000/0x9000)=nil, 0x7ff, 0x2, 0x4, &(0x7f0000ffc000/0x2000)=nil, 0xfffffffffffffffd}) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000000), 0x0) ppoll(&(0x7f0000000880)=[{r1}, {r3, 0x120}], 0x2, &(0x7f00000008c0)={0x77359400}, &(0x7f0000000900), 0x8) 2018/03/17 17:25:11 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xfffffffffffffed8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000200)={@empty, r1}, 0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) rt_sigsuspend(&(0x7f0000000240)={0x100}, 0x8) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={0x0, 0xb4}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000300)={r3, 0xffff}, 0x8) 2018/03/17 17:25:11 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0xe057, 0x20, 0x100000000, 0x0, 0x1000000000000000, 0x1f, 0x10001, 0x0, 0x322f, 0x4, 0x15, 0x361c, 0x0, 0x5d9, 0xffffffffffffff17, 0x1, 0x5, 0x7, 0x9}) r2 = socket$netlink(0x10, 0x3, 0x5) write(r1, &(0x7f00003befde)="2200000018000701000700002a00071502010008002720000000000000001f009f75", 0x22) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() setresgid(r3, r4, r5) 2018/03/17 17:25:11 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x80000) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r1) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000001c0), 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect={{}, {0x8}}}], 0x2cf) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) r5 = accept4(r1, &(0x7f0000000000), &(0x7f00000000c0)=0x80, 0x800) accept4(r5, &(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000280)=0x80, 0x80800) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0xa7}) 2018/03/17 17:25:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x5, 0x40, 0xffffffff, 0x8c}, &(0x7f0000000140)=0x98) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/03/17 17:25:11 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000004600ff00200000000000009078ac455600ac14140007030000000000100008907800"], &(0x7f0000000100)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x4) 2018/03/17 17:25:11 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x0, 0x20203) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x40, 0x80000000, 0x7, 0x0, 0xe7, 0x2, 0x0, 0x6, 0x9, 0x0, 0x7, 0x2, 0x0, 0x800, 0x8]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e23, 0x8, @empty, 0x10000}}, 0x400, 0x1, 0x0, 0xa6, 0x59}, &(0x7f0000000580)=0x98) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r2 = socket$inet(0x2, 0x3, 0x19) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) socket$inet(0x2, 0x806, 0x1) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="e0000002ac1414aa0000000002000000ac149c3b6b3cdbcd3ea30ee114fbac1414aa"], 0x1) recvfrom(r2, &(0x7f0000000240)=""/225, 0xe1, 0x2041, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x4, 0x1, 0x2, 0x1}}, 0x80) 2018/03/17 17:25:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@text16={0x10, &(0x7f0000000040)="660f28b100000f32ba4200b000eebaf80c66b89c8ccf8866efbafc0cecea0da1eb000f01c8f20f7c18de560a9a100523012c00", 0x33}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f00000001c0)={0x0, 0x0}, 0x84800) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) gettid() ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000280)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = getpid() ptrace(0x4207, r5) set_robust_list(&(0x7f0000000080)={0x0, 0x200}, 0x18) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="0fc7ae320503060f090f20e035200000000f22e0c4e2cd031fb805000000b9008000000f01d965f618b9f50b0000b800000000ba008000000f3066baf80cb8d89de587ef66bafc0cec0f009d87af000066b88a008ee0", 0x56}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 17:25:11 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) connect$inet(0xffffffffffffffff, &(0x7f0000002000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xffffffffffffffd1) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000000)=0x10000, 0x4) 2018/03/17 17:25:11 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000000c0)=[0xffffffff]) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) modify_ldt$read(0x0, &(0x7f0000000080)=""/34, 0x22) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x3, 0x10001}) 2018/03/17 17:25:11 executing program 3: lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', ':\x00'}) r0 = socket$inet_smc(0x2b, 0x1, 0x0) accept4(r0, &(0x7f0000000080)=@sco, &(0x7f00000000c0)=0x8, 0x0) 2018/03/17 17:25:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000000100)=0x98) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f00000000c0)=""/62, 0x3e}, &(0x7f0000000140), 0x8}, 0x20) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r1, &(0x7f0000000280)=0x10c) socket$inet_sctp(0x2, 0x0, 0x84) gettid() socketpair(0x1d, 0x0, 0x0, &(0x7f00000002c0)) 2018/03/17 17:25:11 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000012869)={0x73, 0x79, 0x7a}) 2018/03/17 17:25:11 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) readahead(r0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}) 2018/03/17 17:25:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet6(r1, &(0x7f0000000040)=""/88, 0x58, 0x100, &(0x7f0000000100)={0xa, 0x4e20, 0x3fbe, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=ANY=[@ANYBLOB="1c00000018000200000007000000000000000000fe00000000000200"], 0x1c}, 0x1}, 0x0) 2018/03/17 17:25:11 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000340)={0xffffffffffffffff}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000380)={0x8, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x101, 0x4, 0x1, 0xd85, 0x0, 0x80, 0x9, 0x5}, &(0x7f0000000040)={0x0, 0x5, 0x257, 0x4, 0x9, 0x4, 0x6, 0x6}, &(0x7f0000000080)={0xcd0, 0x80000001, 0x9, 0x3ff, 0xffff, 0xf8d, 0x4, 0x9}, &(0x7f0000000100)={r2, r3+30000000}, &(0x7f0000000280)={&(0x7f0000000240)={0xffffffff}, 0x8}) write(r1, &(0x7f0000000140)="a60400004c1db55aafd63004e7006abc7c786d0cd24a28d09323b6fa91cc215e9b9701000000872c678ce22c9bf9ff95aa1fae1a75815607ab26f838efa9abb2f10c44e831892d1400e8ea9677d33e9cde3c5820b8327aef7b07b9906b8d34fa7d7cc522d2ce863c3ec8003c956e72ae7d7595d55f83ddb96e235b4e618290c8d3afed2857fc4b55324bb30a6ab71075fc886067364fbf5ea2150893321565628d878160c5a1dc559b0b9165a30d16320744cfa389044c64980bea7c24c65f7ad760526117c96c5b", 0xc8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) 2018/03/17 17:25:11 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002100)={0xffffffff}, 0x111}}, 0x20) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000280), 0x80000) getsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f00000002c0)=""/10, &(0x7f0000000300)=0xa) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400381, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000040)={0x40000000, 0xbd9, 0x32}) write(r0, &(0x7f0000000000), 0x0) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000fa3300"], 0x9) write$rdma_cm(r0, &(0x7f0000000140)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x128) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000000080)={[{0x10000, 0x6, 0x1f, 0xa73, 0x6, 0x341b, 0x80000000, 0x8, 0xfffffffffffffffb, 0xb16, 0x1ff, 0x5, 0xfff}, {0xf56, 0x3ff, 0x8, 0x6e75, 0x43, 0x1, 0x100000001, 0x6, 0x9, 0x9, 0x5, 0x8000, 0xffffffffffffcf43}, {0x4, 0x200, 0xfffffffffffffffe, 0x7, 0xfffffffffffffffc, 0x200, 0x3, 0x7fffffff, 0x2f, 0xfffffffffffffffb, 0x5, 0x1f, 0x5}], 0x4f0}) 2018/03/17 17:25:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad", 0x1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) 2018/03/17 17:25:11 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000ae8f92)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x2000011, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) socket$nl_route(0x10, 0x3, 0x0) 2018/03/17 17:25:11 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x431a) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7f4, 0x4) poll(&(0x7f0000000080)=[{r0, 0x1001}], 0x1, 0x7) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) 2018/03/17 17:25:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x2) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) 2018/03/17 17:25:11 executing program 2: getrusage(0x0, &(0x7f0000000000)) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x402002, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000340)={0xfffffffffffffffa, 0x9, 0x37, 0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x1ffffef0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}]}, 0x80}, 0x1}, 0x0) [ 426.134043] sg_write: data in/out 1521818920/158 bytes for SCSI command 0x0-- guessing data in; [ 426.134043] program syz-executor4 not setting count and/or reply_len properly [ 426.174157] can: request_module (can-proto-0) failed. 2018/03/17 17:25:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/uts\x00') ioctl$VT_RELDISP(r0, 0xb701) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x7, 0x3}, 0x14) 2018/03/17 17:25:11 executing program 6: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000240)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x11, r1, 0x0) dup2(r3, r2) 2018/03/17 17:25:11 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmsg$netrom(r0, &(0x7f0000002840)={&(0x7f0000000040)=@full={{0x3, {"fd4932ee238bbd"}, 0x93a}, [{"450105d0d0fac9"}, {"7102628906ad42"}, {"517458fb87c7a7"}, {"095fcf82ea1033"}, {"7d557f503b8e17"}, {"277d7eb619d739"}, {"739a7ec7bd099a"}, {"1aa7d47a4b40c7"}]}, 0x48, &(0x7f0000001400)=[{&(0x7f00000000c0)="6d98678eeff247f118ae9d03e55db1c2a0b2767bc18fee454fe846dbdb597ea7eb2dfd714bfc", 0x26}, {&(0x7f0000000100)="83a0ed7d680d6135d16da8f29c3a22a648d91142e148ce12bb2a8a39ebdd91b3f4ee70fc3fdb9536c6e5aba1620e94be20b15573df2e3de2b68d5997954e193a38da27fcb6bfcf1ba146378fd19b9e61e6f342e6996ee0403c50e981000bc661f014920b19ebf3dc93a7e3126e5cb868ccc29346114b11c68a8aa1b1a8a82c4114476c5a6afb009b5c74a90b739ce802e75abc6bd7a7c9493a8c5164169eb6cb840558ed810f9e3b3c848ce0e2cc283d1f56058baa6b989b10c540b73af968d980697e424e9558d65cc7198a5c8d62d8f012dca96ece69c81856954d469c3dfcfd8931983fd94b", 0xe7}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="190ab7446762714c8f89e8e74e1e674f95958ba325750cfb00e45eb4f64c4cf3f8e37d0d4b6b052b76c1c26a74438796497b7c93696f529a57c91071a515bd108acbbb72542a2078d0d4b7fc35ede2ef5e1525965c5e6b2542d87df00fdbf6c3340c0f4ad50a4fc53ec90ab041b475822419d65973db9258165cf5cacf9de7cfc6c8dbc0e12c90c28d5d475d8f", 0x8d}, {&(0x7f00000012c0)="445c6b5f4cba7d1dfb572496a312205e1b13b965670ec7cd8aec5cfbbdfcce96906f5bca42c51071845d491c43ec5cb074a34e12c5bd504ffb1b8421ce4de9ce399acf2ded8751123416b9991bea43a20d2d30298f0009031a1010945652d971a9718e1fbfb10a0b8397c088cffcf3f3df60065e2fa15d", 0x77}, {&(0x7f0000001340)="fed8d61b2506d3e3976412405c3cfc36c7e7dba556155aa0d175dc7361fcd6578d8f6421fa049460fc34a62b5110c5c607dd1be435d06eb0cd56247fee13bd80ce7df77a7bae14cf889ef593331ac144e0226796f342d2cc5005638d26bbb75fb4b9c9983436139122e882217da25309081e12432ae5431e35ad30db848d41308118b50cb4974bfa9d9ac3df4bf8391996676a8e2684135890d581bd224e15ec5d828daed4daf0194df6b334db8ad0a8c140c967837c", 0xb6}], 0x6, &(0x7f0000001480)=[{0xc0, 0x119, 0x7ff, "1f6e23795b67bb556a98f8be3a9401548cb91a712fecda008154d16e0adc03c9cd1f9fa873183d338ba7dffc7c6f4129f20d23bd8b1e36544a236b6c6a444e8c21cf6a1e8224ec2decec15f1c17058c8b6ac531ad38fb9976906e129c0106e26660c493bc9be8db78a8bd278c597751b659b196ed17d631396e5f3feff973f1a6a123f728697f1733d706bd5636a4eefaa76613b2dda40e25cf6a46750cdc809b5b45a926861dca9890332b7b743136d"}, {0xe0, 0x1, 0x8, "8c82cec9cbcb888687b17b8d9ab1419a4bd62799fa92895b2272a7d5c5590d17096c710aed4d639f7b0873716db56cdd1c8d7457c4da729d8aca9d25265c41893f2a500e72cbf00b1bf8fe9d1e1cdd10d068c122332e6d80bd55f33f24427b369728ba4c97db5fe417305ecd9b4b26bbff72cdc52e72a6dcee7ebabb2d7da44152756ae8d86bfe25c0a3b42de6e979195a94f0c9b36092797d7fdec1d137b1ea3d3c110d46912616a07a8db4a3bda61fbb1916407aaa8910a9af5769fae81cb7948fed88d52bcb6d3e0dc2e05f9c"}, {0x70, 0x84, 0x10001, "051ed28cf520149b9922d33c406a14b14945d292ec803f99f2da2e38a96d60cb0efa64dd3d4f0b86d98a4447a83467c378e126401bcc47df5249d5a6e6b0be57f66248e3be302fad0857f616f10d040936423074bbec4032cab0522c54e4"}, {0x40, 0x11f, 0x1000, "108d72a6d49e5cc00da97ebe2c9234592d840e1af05e17334a4ef7619e1298423ae93b2217085090da"}, {0x98, 0x18f, 0x1, "682a88efa31c09480a145f2a47bc217bb6df9707b2e0b280cc221d2b29a2d282a239a8fab183de4f82666b2a6b6480009cf6db457d27a149e2fc76a50e9b1edf3111a9798fa33efbf12923f2434377a8af51226fa62d73c497910c5cc9fe1ed891fc98e017b3e746300c5bbbe34c40de827c8843bfbae20d2a8c5b922b05f71668cb1cd48b2a"}, {0x18, 0x0, 0xf9c, "d8b9f194c8db"}, {0x48, 0x110, 0xfffffffffffffff8, "4a5e8953b1b13bdd51e015c151c2fec97cf93956fca19a826cc144059c836644641c705718e3e4991b7e1b360a98b274b536"}, {0x50, 0x117, 0x9, "7e4d5727fdaad06103770b41fa5cff24b60b96cc6cebb1e58be84238c6ab93d5c4445d94bede15eae7002a33a1db309e17a1e58edc9cf5a510fa25d6"}, {0x1010, 0x84, 0x1ff, "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"}], 0x13a8}, 0x1) unshare(0x8000000) shmget(0x3, 0x3000, 0x201, &(0x7f0000a96000/0x3000)=nil) shmget(0x2, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) shmget(0x1, 0x2000, 0x280, &(0x7f000029a000/0x2000)=nil) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002b40)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000002c40)=0xe8) lstat(&(0x7f0000002c80)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000002dc0)={&(0x7f0000002880)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002b00)=[{&(0x7f0000002900)="7e326686ddab4c1a844d550027b5a3f186291be73749b1d7d27bd35ab9fe2e026fac06c62c9058465eaf308dd024362a54e738c2d60629382f76c6df1d290486766009e5669bec9d491aaa24107abb2831d930a0118cc518fe47eff50504b815b57f19bade78d193ad66141ad3b86c5dd4296c17f6e89bebd05bec67398d26af62f70c3f2e03e6605fc8bcacd8c6c9ba1e14d16bc88b72033f2668ec72e1901f4e976bb2f081171a925bd3a905658c4f80b34d922e51d708dcce745d4203de24595229a779f6e47c9d0951536371ba76c74a49765fefd06d89ca0782feefaf2fd2", 0xe1}, {&(0x7f0000002a00)="1bb4f7d8e6357530d9e84123899bbaae3b983ee44aee2ea5bcf9076fde1f4bf5e6bc38cc6b3241fbb6aed32cf645d2b1e6d76bf5899a024a048132b57561778af86d5c5a1c311dcf159ef43efbbde66464429efd176dc66ebc27272a744e9b08d83885bc7bcdd6b5af8fb9ddb0f6b83e7ca90ad28e1fbf1beba7a5dc52d1b829938a8935f76ff03ca127e478f37351faa808291ce29a989564f2f67e811ff23794696cbec60b45fdeb5031c8e1b154c355027f827f29e6af20d1694804481df7956c0b0542a3fcff4082d3458817bbabf4308ee0d4ed6e6701711348f74e4b45b4a0adadf92eac8588b3858080ec9e", 0xef}], 0x2, &(0x7f0000002e00)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000018000000000000000100000001000096b26f2aa4eeb50d7fb9bb7133d9ec61b6834c6c70e542759ab6830316701e015e1d4eb2b0dc7f7c2617ee5a80698a85097c837907eb9c2ff1ca51e2a7285bbe2a38c3bd1ba46a460a4cbee53b119b5be25d3e1c28f62557dc75", @ANYRES32=r0, @ANYRES32=r0], 0x50, 0x4000000}, 0x4000000) shmctl$IPC_RMID(0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002d40)) unshare(0xc000000) [ 426.187717] sg_write: data in/out 1521818920/158 bytes for SCSI command 0x0-- guessing data in; [ 426.187717] program syz-executor4 not setting count and/or reply_len properly 2018/03/17 17:25:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) io_submit(0x0, 0x0, &(0x7f0000000340)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)="a61e3c6b384eb61858512c2bc5b50d2d82a63c", 0x13}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/17 17:25:11 executing program 2: getresgid(&(0x7f00000003c0), &(0x7f0000000540)=0x0, &(0x7f0000000580)) r1 = geteuid() r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000600)={0x6, 0x6}) lchown(&(0x7f0000000040)='./file0\x00', r1, r0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r4 = accept4(r3, 0x0, &(0x7f0000000140), 0x0) accept$alg(r4, 0x0, 0x0) sendmsg$rds(r4, &(0x7f0000000500)={&(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)=""/187, 0xbb}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000240)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000640)={r2}) socketpair(0x7, 0x3, 0x5, &(0x7f0000000240)={0xffffffffffffffff}) tee(r4, r5, 0x4, 0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0], 0x4, 0x7, 0x8, 0x2}) 2018/03/17 17:25:11 executing program 0: r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) accept4$ipx(r0, 0x0, &(0x7f000081fffc), 0x0) shutdown(r0, 0x0) [ 426.236809] can: request_module (can-proto-0) failed. 2018/03/17 17:25:11 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x4, {{0x2, 0x0, @rand_addr=0x3}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) getgid() r1 = getegid() r2 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r2) getgroups(0x329, &(0x7f00000002c0)=[r1, r1, r1, r1, r1]) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r3) 2018/03/17 17:25:11 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x7) socket$nl_route(0x10, 0x3, 0x0) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) 2018/03/17 17:25:11 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = getpgid(0x0) ptrace$setsig(0x4203, r1, 0x5, &(0x7f0000000000)={0x41, 0x8, 0x8, 0x100000000}) r2 = fcntl$dupfd(r0, 0x0, r0) connect$netlink(r2, &(0x7f00000001c0)=@kern={0x10}, 0xc) 2018/03/17 17:25:11 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xc2, "4b277a336827301a22455767200819eff8c6af5840c5a109b65851efc366d5884066ba0ae96d5f1f387efce342573da6bc179ce951de754cd698195de3b1e9d22bd449dbd60d703c2fcceb9651cd5f30ad1e3a0e66d5de80be62f6ec2a454d8ffc3b5547dbaa0833fc845f7f2402d942f131ba1a1c12290a6343825a284fec72ed4b7ca87fe2a8d09aa00590fbc502d05aaaf2d5749aa5034dd3ff0e95af86924aec506d4c4382a06f6d484e8085cf769bb2070e6275412354af7c9cc657b47a33ac"}, &(0x7f0000000080)=0xca) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x4, 0x1000}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@ipv4_newaddr={0x20, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/03/17 17:25:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x100000000000005, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'vcan0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='?\x00\x00\x00\x00\x00']}) 2018/03/17 17:25:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000, 0xfffffffffffffffe, 0x285, 0x0, 0x11, 0xffffffffffffffff, 0x3}, 0xfffffffffffffd77) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x208f03, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000004c0)={0x0, 0xfffffffffffffffe, 0x2, 0x86, 0xffffffffffffffc0, 0x303d93e5, 0x10000, 0x3, {0x0, @in6={{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x2c9}}, 0x8, 0x3f, 0x7ff, 0x2, 0x8}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x40}, 0x8) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000140)) getpgrp(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x48ff, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x1c4600000000000, 0x10000) execve(&(0x7f00000003c0)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000180)='cgroupbdev+ppp1\x00'], &(0x7f0000000380)=[&(0x7f0000000200)='/dev/audio#\x00', &(0x7f0000000240)="7472757374656476626f786e657431e62bca00", &(0x7f0000000280)='/dev/audio#\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000400)='/dev/audio#\x00', &(0x7f0000000340)='\x00']) 2018/03/17 17:25:11 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) 2018/03/17 17:25:11 executing program 4: r0 = gettid() sched_setparam(r0, &(0x7f0000000280)=0x7fffffff) socket$kcm(0x29, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x201, 0x80) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x9, 0x8, 0x7f, 0x7, 0x0, 0x7, 0x7fff, {0x0, @in6={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x951f}}, 0x36, 0x7ffe, 0x4000000000000000, 0x2, 0x3}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x1ff, 0xea65, 0x2, 0x0, 0x9}, &(0x7f00000017c0)=0x98) sendmsg$nl_netfilter(r1, &(0x7f0000000240)={&(0x7f0000001800)={0x10, 0x0, 0x0, 0x10200002}, 0x4, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[]}, 0x1, 0x0, 0x0, 0x840}, 0x20000014) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000001840)={0x80000001, 0x3, 0x1}) ioprio_set$pid(0x200000002, r0, 0x0) 2018/03/17 17:25:11 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x301, 0xb59) 2018/03/17 17:25:11 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="2fe048aa5c2aaaaaaaaa00190000450000bb061cffff00000002907800000000ffff1500120490ec020000029cfeec66e9a8315f502b8d7bb828242b207bcd32f445699613d72c74d42957444e6640a7aff54751c36d3a1ffd87a26af1cb038b6fa1490ac767a518ed79a7fd8bb2a426e1a60585d8c919"], &(0x7f0000139ff4)={0x0, 0x1}) 2018/03/17 17:25:11 executing program 3: ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000180)={'bond0\x00', 0x81}) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x800) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4) 2018/03/17 17:25:11 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0) poll(&(0x7f0000000280)=[{r0, 0x1}], 0x1, 0xbd) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000080)="baf80c66b89d82a38866efbafc0cecf3af0f070f20e06635010000000f22e0dad9440f20c066350f000000440f22c00f20e06635200000000f22e0670f01ca2e660fae798bbad004ed", 0x49}], 0x1, 0x40, &(0x7f0000000200)=[@dstype3={0x7, 0xc}, @cr4={0x1, 0x4}], 0x2) open$dir(&(0x7f00000002c0)='./file0\x00', 0x80, 0x86) 2018/03/17 17:25:11 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$inet6_opts(r0, 0x29, 0x37, &(0x7f0000100f50), 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000000)=""/183, &(0x7f00000000c0)=0xb7) 2018/03/17 17:25:12 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a212432018dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0xe, 0x8000, 0x0, 0xffffffffffffffb3) socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000840)="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", 0x2a2, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/17 17:25:12 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="349baac012ac242231ee2c3a75e92126f7fcb224c334fda02336db47e1946c52baff73c2fe486e586c9e02513f444c29b27a99feec3c6e18a9b9b836bd20454873ab22e04c1af6e555340187019de41a498dda7a6d067bab960951b69dedfd2dc195f6e606fbe7e68207e6ff3c1b058f9bc962c4b539e71c1754645f40823092de39986243cecce223bf28bcd8220a64eef880dbcfd5d89955ac4b720201cba583fe61", 0xa3, 0x400004000000, &(0x7f0000000180)={0xa, 0x4e24, 0xfffdffffffffffff, @loopback={0x0, 0x1}, 0x4}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000b7e5c33eeedf3e00f23600"], 0x10}}], 0x2, 0x0) 2018/03/17 17:25:12 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x100, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000000c0)={0xffffe, &(0x7f0000000100)}) 2018/03/17 17:25:12 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)}, 0x20) r2 = userfaultfd(0x0) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x9, 0x400a83) ioctl$TIOCGPTPEER(r3, 0x5441, 0x3) munmap(&(0x7f00001e6000/0x3000)=nil, 0x3000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r4 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x7, 0xffffffff, 0x2, 0xa, 0x0, 0x4, 0x6, 0x4, 0xfffffffffffffff8, 0x401, 0x3, 0x8, 0xc98, 0x7, 0x2, 0x80000001, 0x1, 0x20, 0x1, 0x6, 0x3523a3d2, 0x0, 0x20, 0x3, 0xe8, 0xa6e, 0x0, 0x7fffffff, 0x2, 0x7, 0x6, 0xa0, 0x9, 0x9, 0x101, 0xffffffff83fb64c3, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x20, 0x18, 0x4, 0x7, 0x3f, 0xfff}, r4, 0x9, r1, 0x4) r5 = gettid() connect$bt_rfcomm(r3, &(0x7f0000000340)={0x1f, {0xcedc, 0x3, 0x4, 0x5882, 0x7, 0x7f}, 0x6}, 0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x32d}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000200)={r6, 0xe5}, 0x8) open$dir(&(0x7f0000000100)='./file0\x00', 0x402000, 0x10) process_vm_readv(r5, &(0x7f0000fca000), 0xeda97fb, &(0x7f0000000000), 0x30b, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000000240)={0x5, 0x1, 0x9, 0x4, 0x1}) fstatfs(r3, &(0x7f0000000280)=""/188) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/03/17 17:25:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = add_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="590400815aa8f30b6fe040b2a908e1afe93baf7c90a1db18c78e5ed205975fc80346cf0981fb72df934b25a28a9a1f3d590aa8221543672f8a4ca36fcd502cceb76978cd9c61e39136fcbc0bf0e727a392d9e78cfce6bfb5abc54a18fcfdeb03316ec6920053ed7025e786e796aa", 0x6e, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 17:25:12 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000180)={0x3c20, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000140)=0xffffffffffff8000, 0x4) perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000100)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @rand_addr}, "0008000000759b288842f5ac1f020409"}) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/17 17:25:12 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x3, 0x200007fb, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) shutdown(r0, 0x1) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) 2018/03/17 17:25:12 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5a0, 0x80080) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x2, 0x0, 0x0, 0xff5, 0x80}, 0x14) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000133ffc), 0x0) r2 = socket$netlink(0x10, 0x3, 0xd) r3 = eventfd2(0x0, 0x0) io_setup(0xa3c, &(0x7f0000000040)=0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000805ff4)) io_submit(r4, 0x1, &(0x7f0000329fd8)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r3}]) 2018/03/17 17:25:12 executing program 3: r0 = socket(0x10, 0x803, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x101000, 0x48) write$selinux_user(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="736a6b4dc007ff32a2696566f4bdb06a65636669675f657865635f743a73302075537589f566696edc7349c4f4cb26180c3055dea520c4d73944886deccefb6433b3db3067c939ac34bca97b4d09"], 0x32) write(r0, &(0x7f0000000000)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) sendto(r0, &(0x7f0000000040)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/03/17 17:25:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000e4ef0a)=""/246) accept(r0, 0x0, &(0x7f00000001c0)) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000200)=0x214001) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000d2a000)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x6}, 0x8, {0x2, 0x4e22, @multicast2=0xe0000002}, 'bcsf0\x00'}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x6}, 0x8) 2018/03/17 17:25:12 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000000, 0x8000) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/122) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x66, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) 2018/03/17 17:25:12 executing program 5: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x7, 0x3, 0x81, 0x4}, 0x10) bind(r0, &(0x7f0000000240)=ANY=[], 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) [ 426.622509] binder_alloc: binder_alloc_mmap_handler: 4496 20000000-20002000 already mapped failed -16 2018/03/17 17:25:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x28b, 0x6, 0x7, 0x8, "5131d3850f6ba620af081102cfedcb337ab64ade2cccb03164f880efcfe7be46422933e788cc5890b99e5ee3"}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, "0be61b48210f0b97379caeb5671d228934804906e5beb9afc7bac45045e384d04ff4b85c40664f9851575ba6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "af2f140b3749b78a8b50a19f0cc0aabd47fdac34e17f7965f3b690588d348117b1e18175e47eb60ffe494887658445f57e9476859192b7a4f7208196e5f5d676", &(0x7f0000000140)='\x00', 0x1}) 2018/03/17 17:25:12 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0x0) poll(&(0x7f0000000040)=[{}, {r1}, {}, {r0}], 0x4, 0xf5f) 2018/03/17 17:25:12 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) recvfrom$llc(r0, &(0x7f0000000080)=""/87, 0x57, 0x0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000002140)=""/4096) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @rand_addr=0x1f}, 0x10) 2018/03/17 17:25:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000072b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000000000)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/17 17:25:12 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) 2018/03/17 17:25:12 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_netdev_private(r1, 0x7f, &(0x7f0000000040)="59ad233146fce90fd354d8b7cf0174de7db97065913fb9767c1b55785ad88f2362924ea0e9ebd81dca389ac74fd9cceb44b54ff941e146e9213a6f8240dfd22a0a21677b34ea765aa2a70c5337f7442575288e07144ee103486d361e92e3389a8e8da01606c62578cafe30ce") write$rdma_cm(r1, &(0x7f0000001580)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES64=r1], @ANYRES32=r1, @ANYRES64=r0], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="8a40777b722f21235e4b49ef288b6ab4b3d2e52bbf7eac8af640f9df7023f24c17be0f0218ce14456dea79141ac880aa1d4544405b057c595ffe1c595fad0db9bab40a18f5c14b4d0d1208c5a33ea19a0774d98864e56db449b567", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYPTR]], @ANYPTR=&(0x7f0000001540)=ANY=[@ANYBLOB="b966139de2314cdcacf842", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES64=r1, @ANYBLOB="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", @ANYRES64=r1, @ANYBLOB="b6de6312c40d4ef922f8d2028340c6809199e4c8d4c15f4dca3fd22607f27616d202d26c054873e8e0e78c5a71c1d6b9dde223bf00274f51013f8f61266b095f12ee8923a98562d4ea70eadf8f769fbd41b67d30b0c6a1514cd20ce3f8863cd624c080984f14cd43f6bc3fcc8281983134ace78165a3c7850184360fde6cdb0cf908b7b8b15695878fbf7cc662c4f9ceeb4d3d47dc5146cf7780a09fcecdf95393afea65355d60da895f960e15c1c195543f3ccc07", @ANYRES64=r0, @ANYBLOB="5fcfd8609e04c10685d3c3fa6a31ebbdddc6f330181253bb071fd7247ef325789f530c2b8db752d121468fa6921f3278a033ff97b14444d73622215bd4a4a96786a3c24bd4fd450e116d72832dfc2b81950d3224f8c6500ae452cda8791b4abaff1da667816bed3ffd9fb4870aa09476b7c53e", @ANYPTR, @ANYBLOB="598011893019fa0f0590d1772c57e6bc1755006835", @ANYBLOB="0e40056e6fe9bb7aa9b238053e2ecfa925019b7fec9dbf563fa640ad46f6cf332dccb539934a9427f670e660144544bf0789a99e05fb762ea5e27625a9a177d1a36cc0e0f3354a4a3eecfa8f49dd4f5742a8fe44af88c5f7c3c3b03241635958baeae0912fc3a6c15e57197cc27c9145788ae962326e54f38032e39092d3a72eaae280fa7ff96bc334b2f2c5fe2bc0d736e5f585bbe9205c7bef11b92c36b2b9e5cf793b3257d687306078ec1a4b7af1b02b1e7b5f7d325790dca4e8beaecfabf648", @ANYPTR64], @ANYRES64, @ANYPTR=&(0x7f00000014c0)=ANY=[@ANYPTR64, @ANYPTR64], @ANYPTR64=&(0x7f0000001500)=ANY=[@ANYPTR], @ANYRES32=r1], @ANYRES32=r1, @ANYBLOB="ef625b93f94def8783e8a080474396798cad568d1bbb34e3d76b05afb75f85c9ea9de317f97313bdd31b90f56a59be36"], 0xe7) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x16}) 2018/03/17 17:25:12 executing program 2: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x101000) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000040)={0x800, 0x8, 0x1}) fgetxattr(r0, &(0x7f0000000feb)=@random={'system.', '/dev/adsp#\x00'}, &(0x7f0000dce000)=""/84, 0x54) 2018/03/17 17:25:12 executing program 3: r0 = inotify_init1(0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000, 0x0) dup3(r0, r1, 0x0) inotify_init1(0x800) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x8000) 2018/03/17 17:25:12 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x2, 0x0, 0x0, 0xf45}]}) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x20, 0x50000) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000140)=@req3={0x10001, 0x51ee, 0x1, 0x4, 0x9, 0xffffffff, 0x2}, 0x1c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/17 17:25:12 executing program 5: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) mq_timedsend(r0, &(0x7f0000786fda), 0x0, 0x2, &(0x7f000059c000)={0x0, 0x989680}) mq_timedsend(r0, &(0x7f0000000180)="5df54f97f4bbb0601b565283026c4e2b611facf1a5d69bea387d4799a412d86e35d27bedc5012fddcb457c637ce6c5b12533a099251fc0ee9124cd4f7c7b4f4d257d581975802a8c6db6bdf3b46135e02521de8684de2f29a5b5c07474d3b4c0ef4a580146750d99c2a440c0783916b0f8436dc00e32f79d400cbd58167fd9549b024ec64f875dc0afb86a26f0454fa1f6f76247711729a0a71f50465c6ffd063c4177ad792fc15064d4793f7f", 0xad, 0x0, &(0x7f0000e62000)={0x77359400}) 2018/03/17 17:25:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'sit0\x00', 0x1b}) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x57, 0x4) 2018/03/17 17:25:12 executing program 7: r0 = getpgid(0x0) tkill(r0, 0x2001b) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci={0x0, 0x0}, &(0x7f0000000080)=0x80, 0x800) sendto$packet(r1, &(0x7f0000000100)="14a677162a75aad2fabd342fe9c4593e429519f4b4c5a50c2ae9a30788dfc22c53a49c5feb0d5f6665eaba4c4c513680fa928c7dc0ecccd43de5f65cc7ea85a9a57e7cf035af3ebe235691c05e0f81fccf366c69cb8b33670483dcfbf78926b9b9cda4e762", 0x65, 0x1, &(0x7f0000000180)={0x11, 0xf6, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x14) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f00000000c0)="6822a3075af840c10368dfaf40d43d34c6316456bd9a6f8b78cf674dbda76169f34fb61695896c57ba7818c41195f22d", 0x30) 2018/03/17 17:25:12 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x4) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'tunl0\x00'}) 2018/03/17 17:25:12 executing program 0: openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}) r0 = syz_open_pts(0xffffffffffffffff, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1b) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x22) write(r0, &(0x7f0000000040), 0x0) 2018/03/17 17:25:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040735ba4b345"]) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000440), &(0x7f0000000480)=0x4) quotactl(0xfffffffffffffffe, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000240)="97df6ed3b5188b0223463e1615b39aa719cb4ffdb3a30a1bdbf78bc27b669c331f500d47c19586900971ed286e5122785733338a1f77db56d4c250bbdf2f2f7c809115dd8300d3ee2722916aa1b84c929b9517b06b1ca76e980a25c857904e7bffec7851ce49a9f6ca3de4b4d4ff5e8af4035b43e5a1fe3de9a10def5fcf484a2d5c6fbf6ed3878c821bcdabb12c") 2018/03/17 17:25:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000140)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f0000001480)=[{&(0x7f0000001340)='S', 0x1}], 0x1, &(0x7f0000001500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x1ff00000}}], 0x30}, 0x0) 2018/03/17 17:25:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/219, 0xdb}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/17 17:25:12 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip6_mr_cache\x00') ioctl$KVM_RUN(r0, 0xae80, 0x0) pread64(r0, &(0x7f0000000000), 0xfeb3, 0x0) 2018/03/17 17:25:12 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x800) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0xfffffdb8, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c1, &(0x7f0000000680), 0x0, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYBLOB="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"]], 0x8}}], 0x2, 0x400000000000) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000000300)={0x2, &(0x7f0000000180)=[{0xfe, 0x2, 0xff, 0x8}, {0x45, 0x5, 0x4, 0x8}]}) bind$nfc_llcp(r2, &(0x7f0000000100)={0x27, 0x1, 0x0, 0x7, 0x6, 0xffffffffffff0001, "b5e80b36c1ae8faef09ff69b939fa6dd0638271ce80ddd05bc34d98ecdf538954bf1fda1056a93f8e5124394db4b81737143890b0b3bdc69651d9d9f9fec87", 0x1f}, 0x60) 2018/03/17 17:25:12 executing program 5: add_key(&(0x7f00000011c0)='dns_resolver\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="8fe78d3feed979002db6ee725eb1043c49284afa7e41a33ec638d8872c3a2323366f44745b042e30abd3f6f2eb8d50d8e91ee6ad82775594809b544193f7cd2db2f62ebe9ce5b872f267604e2b00", 0x4e, 0xfffffffffffffffc) 2018/03/17 17:25:12 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffdf00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)='\a', &(0x7f0000000280)=""/91}, 0x18) 2018/03/17 17:25:12 executing program 3: r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000d0aff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x4000000000000000, 0x5000, 0x401, 0xb, 0x18}) 2018/03/17 17:25:12 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000040)='./control/file0\x00', 0x8070, 0x2) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') unlink(&(0x7f0000000100)='./control\x00') close(r1) 2018/03/17 17:25:12 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) 2018/03/17 17:25:12 executing program 6: perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x86, 0x6}, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000040)=""/15, 0x340, 0x3) chroot(&(0x7f0000000000)='./file0\x00') r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000000c0)={{0x1, 0x2, 0x6, 0x2, 0x1}, 0xb091, 0x5}) 2018/03/17 17:25:12 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000073e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b7efff), 0x0) dup2(r0, r1) [ 427.096357] Empty option to dns_resolver key [ 427.104725] Empty option to dns_resolver key 2018/03/17 17:25:12 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="38010000b6b310001307000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a35fdab468368e2c2376618d9883ecdcded1dccafc02a0f8c80aa16b6b16", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c00000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000020000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x34, "73145154e851dc89668072ec2718d5610806b0bb367a6d49da080cdf31a36691a4f151cf33460ac092cc7d52e89d358bd9d3e721"}, &(0x7f0000000100)=0x3c) 2018/03/17 17:25:12 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x80) fcntl$notify(r0, 0x402, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) unshare(0x2000a803) vmsplice(r0, &(0x7f0000001840)=[{&(0x7f00000016c0)="dfd0ceb06977a70b48a188bb029675ae6e70c03354a6746c091faa247c322eee5ce626f6aa4671f37f32f634cc628c5155068a156bb3a94e1092ee39f6336e36674eb2283c5cc9d1da65f9ae57354ebcce05f7aa635bb77d39a396b66aacc12434b0813c2931306703dc973c5c93175b14bf026b32eb7d68e4084e42d6f989aab796d5facf358d51c9f13fc9916449101dd9fa9a87162d40b2c6119084124857087bea76527b34cc83b485c5b3", 0xad}, {&(0x7f0000001780)="6d35866c813f78c5dab724818b0e93ee2d5c8d95e18f07a63f7f9cd731ffd720b49b41b6850f9229a227ec747b", 0x2d}, {&(0x7f00000017c0)="27aca3d25a0570dbdd4cda78b5cfeb3af2d081895c3e628c63415f28563475587b3df488f395a1dc2f1bc16ebd5a83dd2812017ad31d76b9fe05ccf75af2e2f2dbc4506468237a", 0x47}], 0x3, 0x3) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0xc) preadv(r0, &(0x7f0000001600)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/28, 0x1c}, {&(0x7f0000001100)=""/153, 0x99}, {&(0x7f00000011c0)=""/230, 0xe6}, {&(0x7f00000012c0)=""/70, 0x46}, {&(0x7f0000001340)=""/52, 0x34}, {&(0x7f0000001380)=""/101, 0x65}, {&(0x7f0000001400)=""/244, 0xf4}, {&(0x7f0000001500)=""/223, 0xdf}], 0x9, 0x0) ioctl(r0, 0x8, &(0x7f0000000040)="56df7dc7bed3bbdea2d4c40b7ac3dcc9d239677bd9351c61ff1820166b2e8920d1292eee6897023437ed8bb3f77c044af021729052aaba3e000fdb09dc19cbc961d55d30987b087d19191a94c7509a0651b2c3aad9583b0fab170767aa686241f5e1867e900ab363af5aa4644d1c392df51da9779b7fbdbdaa93c576c3ad") 2018/03/17 17:25:12 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r1, r2}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0xf74) 2018/03/17 17:25:12 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xffffffffffffff8c, 0x284000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000840)=ANY=[], &(0x7f0000000100)="73797a6bc65cdd6ab254e68b17d65f0d013839411b3fb535ef01194a2720c40053146cd9d6c1c46b51443f86d4199607", 0x2000000000027, 0x7f, &(0x7f0000000080)=""/127}, 0x48) gettid() bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48) 2018/03/17 17:25:12 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x3e, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}}, 0x88) io_setup(0x26b70852, &(0x7f00000000c0)=0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) io_destroy(r1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) io_setup(0x20000000005, &(0x7f0000000180)=0x0) io_destroy(r2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000100)=0x100000000) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000000080)) 2018/03/17 17:25:12 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) socketpair$inet(0x2, 0xb, 0x7, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'sit0\x00', 0x200}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x3c1, 0x1, 0x2a0, [0x20000440], 0x0, &(0x7f0000000380), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x318) 2018/03/17 17:25:12 executing program 3: syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6783, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000006000)=""/136) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x98000) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) 2018/03/17 17:25:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') lseek(r0, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x100, @loopback={0x0, 0x1}, 0x81}}, 0x10000, 0xc404, 0x9272, 0x7, 0x4}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x6, 0x20470880, 0x62a6, 0xffffffffffff8001, 0x6}, &(0x7f0000000240)=0x98) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={0xbce5, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @rand_addr}, 0x20, 0x1, 0x8, 0x86b, 0x0, &(0x7f0000000280)='nr0\x00', 0x1, 0x6, 0x7ff}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x3, 0xff, 0x4, 0x4, 0x1, [{0x72, 0x0, 0x1000, 0x0, 0x0, 0xc}]}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000440)={&(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0], 0x9, 0x4, 0x3, 0x2}) 2018/03/17 17:25:12 executing program 3: r0 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7ce5}, &(0x7f00000000c0)=0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000a00)=ANY=[@ANYBLOB="6d6167676c6500000000000000000000000000000000000000000000000000001f00000006000000a80400009002000090020000900200000000000000000000100400001004000010040000100400001004000006000000", @ANYBLOB="ac1414aa000000000000000000000000697036746e6c3000000000000000000062707130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000000000000000000000000000000000000000003ffff0000ffff0000000000001c030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280045434e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000001000000000000000000000000000000000000000030006168000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060005345540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000065727370616e300000000000000000006c6f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c0000000000000000000000000000000000000000000280069636d700000000000000000000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c00000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000280054544c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) 2018/03/17 17:25:12 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) r0 = socket$netlink(0x10, 0x3, 0x400000000a) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=@polexpire={0xc0, 0x1b, 0x0, 0x0, 0x0, {{{@in=@dev={0xac, 0x14, 0x14}, @in=@dev={0xac, 0x14, 0x14}}}}}, 0xc0}, 0x1}, 0x0) [ 427.265730] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=46006 sclass=netlink_xfrm_socket pig=4641 comm=syz-executor2 [ 427.285117] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=46006 sclass=netlink_xfrm_socket pig=4641 comm=syz-executor2 2018/03/17 17:25:12 executing program 6: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) signalfd4(r0, &(0x7f0000000000)={0x2}, 0x8, 0x80800) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000000c0), 0x10) 2018/03/17 17:25:12 executing program 7: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) 2018/03/17 17:25:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xfd4a, 0x1ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x8001, 0x4}, &(0x7f0000000100)=0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x6a}, 0x90) r3 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x10001, 0x10000) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x81) r4 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0xd9bc, 0xffff, 0x9, 0x9, 0x0, 0x5, 0x80000, 0x8, 0x7ff, 0x100000000, 0x20, 0x81, 0x1, 0x9, 0x100000001, 0x9, 0x8, 0x1000, 0xcbd1, 0x24e, 0x2, 0x9, 0x8, 0x5, 0x5, 0x5, 0xfffffffffffffffd, 0x9, 0xa3, 0x1, 0x0, 0x0, 0x4, 0x5, 0x9, 0x1, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0x20}, 0x10040, 0x10000000, 0x100000000, 0x0, 0x4, 0x8, 0x7}, r4, 0x3, r2, 0x0) 2018/03/17 17:25:12 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r1, 0x80000, r2}) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2283, 0xfffffffffffffffc) 2018/03/17 17:25:12 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip_vti0\x00', r1}) clone(0x0, &(0x7f0000000000)="7acfa9fe", &(0x7f00000001c0), &(0x7f0000000040), &(0x7f0000000240)) 2018/03/17 17:25:12 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffff9c}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000200)=""/101) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000080)=[{}, {}, {}], 0x20000000000002fb, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) 2018/03/17 17:25:12 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000e7a000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000040)={[0xffffffffffffd3ae, 0x2, 0x800, 0x4, 0x7fffffff, 0x4, 0x9, 0x1000, 0x4, 0xfffffffffffffe00, 0x6, 0x1, 0x200, 0x6b, 0x8, 0x4], 0x0, 0x4}) 2018/03/17 17:25:12 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000)) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x400}) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/17 17:25:12 executing program 6: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000317da8)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0xb0, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f0000443000), {[{{@uncond, 0x0, 0x90, 0xb0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, 'U\vL'}}}}}}, 0x0) 2018/03/17 17:25:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000002c0)={0x4, [0x0, 0x573, 0x20, 0x40]}, 0xc) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000000c0)="f2af2518000f2af7ba4100b80000eff3a4b800068ec066b8a84c00000f23d80f21f86635400000f00f23f866b9400101c00f32f367660f0f78ee972e660fea0d", 0x40}], 0x1, 0x21, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f00000001c0)="66b9ba09000066b8a500000066ba000000000f300f01cf66b87da705450f23c80f21f86635000030000f23f83e0f381e5e03ead400ba00f390dfca66b93c0a000066b80000000066ba008000000f306766c7442400fb2952af6766c7442402060000006766c744240600000000670f01142465f4", 0x74}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/17 17:25:12 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x8, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x7, "f721c2f153df4e"}, &(0x7f0000000300)=0xf) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r1, 0x9}, &(0x7f0000000380)=0x8) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="06000000000000002900000008000000d85c4a095a85f5abf0794b90b9606280f1114b366a455c2c60f596cdcaf8b8b269692d3a16"], 0x14}}], 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000080)={0xa, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) read(r3, &(0x7f0000000240)=""/35, 0x23) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/03/17 17:25:12 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0, 0x0, 0x8001, 0x7}]}) futex(&(0x7f0000001ffc), 0x86, 0x0, &(0x7f0000001ff0)={0x1f}, &(0x7f0000239000), 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x0) r1 = fcntl$dupfd(r0, 0x406, r0) write$selinux_validatetrans(r1, &(0x7f0000000040)={'system_u:object_r:crypt_device_t:s0', 0x20, 'system_u:object_r:insmod_exec_t:s0', 0x20, 0x34, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x5a) 2018/03/17 17:25:12 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)="06000000", 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000140)=0xffffffffffff32d0) gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$pokeuser(0x6, r1, 0x7, 0x5) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x80180, 0x0) pkey_alloc(0x0, 0x2) r2 = socket$inet6(0xa, 0x2, 0xfc) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x42, {0x2, 0x4e24, @multicast2=0xe0000002}}) r3 = dup2(r0, r0) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000180)={'ip6tnl0\x00', 0xfffffffffffffccc}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000100)=0x20, 0x4) 2018/03/17 17:25:12 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6d61705f66696c65730089e2f67071f62d5c1b6d271dfc9a5789679e4cbf9aac3afb2a9a61136bea051ba6531392fcc0ba9e09ec288c25f826460ef8d7f109af081f5dd90d528b1e06924eacbb7599403ea323141e308b6ba78b748c163eb5ddf351086ee37b5bed1c2f0eb8e28c0a1e80b917eb048af93f8f0e6480b428f8a07e94b6aec443a96df88f5eabc27ad926737a41637251b244da") getdents64(r1, &(0x7f0000000240)=""/32, 0x43ff265b0f9a6646) getdents64(r1, &(0x7f0000000000)=""/77, 0xffffffffffffffa8) 2018/03/17 17:25:12 executing program 5: io_setup(0xba, &(0x7f0000000000)) r0 = socket(0x2, 0x803, 0x1) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0xffffffffffffffff, 0x1000, 0xa26, &(0x7f0000ffc000/0x1000)=nil) eventfd2(0x7f, 0x80000) msgctl$IPC_RMID(0x0, 0x0) 2018/03/17 17:25:12 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0xfffffffffffffffe}, 0x90) 2018/03/17 17:25:13 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'eql\x00', @ifru_hwaddr}}) dup2(r0, 0xffffffffffffffff) 2018/03/17 17:25:13 executing program 1: r0 = socket(0x1, 0x803, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6e6e, 0x220204) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000080)={'vcan0\x00', 0x8}) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x3, 0x4, 0x4}}, 0x26) 2018/03/17 17:25:13 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\a', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r2) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0xffffff55) sendfile(r3, r1, &(0x7f0000000040), 0x80000000) 2018/03/17 17:25:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f0000002ac0)='/dev/vhost-net\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) process_vm_writev(r0, &(0x7f0000001280)=[{&(0x7f0000000040)=""/185, 0xb9}, {&(0x7f0000000100)=""/57, 0x39}, {&(0x7f0000000140)=""/47, 0x2f}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/238, 0xee}], 0x5, &(0x7f0000002a00)=[{&(0x7f0000001300)=""/238, 0xee}, {&(0x7f0000001400)=""/17, 0x11}, {&(0x7f0000001440)=""/143, 0x8f}, {&(0x7f0000001500)=""/221, 0xdd}, {&(0x7f0000001600)=""/226, 0xe2}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/239, 0xef}, {&(0x7f0000002800)=""/251, 0xfb}, {&(0x7f0000002900)=""/213, 0xd5}], 0x9, 0x0) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/03/17 17:25:13 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x1c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)=""/7) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe1ff6)={r0, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x18) 2018/03/17 17:25:13 executing program 7: ioprio_set$pid(0x2, 0x0, 0x4001) r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x6, 0x4000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x259}, {0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x9cc}, 0x7, [0x1, 0x5, 0xcacd, 0x20, 0x3, 0x40, 0x8, 0x8001]}, 0x5c) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) clone(0x0, &(0x7f0000000200), &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000000080)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x10130, r0, 0x5) 2018/03/17 17:25:13 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x5, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000100)=ANY=[], 0x0) 2018/03/17 17:25:13 executing program 4: unshare(0x40600) execve(&(0x7f0000aa4000)='./file0\x00', &(0x7f0000668fd8), &(0x7f0000000140)=[&(0x7f0000000180)='vmnet1>eth0selfvboxnet0mime_type)\x00', &(0x7f0000000040)='ppp0vboxnet0\x00', &(0x7f0000000080)='GPLposix_acl_access!mime_type\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='eth0}/^GPLvmnet1md5sumselinux\x00']) 2018/03/17 17:25:13 executing program 6: clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x1, 0x75c3, 0x8, @tick=0x6, {0x75, 0xffff}, {0x80000000, 0x3}, @time=@time={0x0, 0x989680}}, {0x1, 0xfffffffffffffffa, 0x7e, 0x8, @time={0x0, 0x989680}, {0x2, 0x7}, {0x5, 0x79e}, @queue={0xffffffffffffff98, {0x6}}}, {0xffffffff80000001, 0x800, 0x10001, 0x764, @time={r0, r1+10000000}, {0xe7d, 0x55f}, {0x76}, @addr={0x20, 0xffff}}, {0x5, 0x9, 0x10000, 0x100000000, @time={0x0, 0x1c9c380}, {0x8, 0x8}, {0x8, 0x5}, @quote={{0x1, 0x5}, 0x800, &(0x7f0000000080)={0x8000, 0x5, 0x5, 0x8, @time={0x0, 0x989680}, {0x0, 0x2}, {0x0, 0x4}, @addr={0x3, 0x5}}}}, {0x8, 0x0, 0x5dd8, 0x2, @tick=0x5, {0x3ff, 0x9f02}, {0x5, 0x42c9}, @note={0x7ff, 0x20, 0x7fff, 0x1f, 0x2}}], 0xf0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000103ff8)=[{}], 0x1, &(0x7f000005cff0)={0x0, r2+30000000}, &(0x7f000024bff8), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) 2018/03/17 17:25:13 executing program 2: socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000100)=ANY=[]) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/03/17 17:25:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x240102) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000080)={0x200, 0x4}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00000000c0)={0xfffffffffffffffb, 0x0, 0x100}) 2018/03/17 17:25:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xffffffffffffc813, 0xd, 0x9, 0x40000000000000, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0xffffffff, 0x3, [0x200, 0x800, 0x7]}, 0xe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000100)={0x9, 0x10, [0x0, 0x0, 0x0, 0x0]}) 2018/03/17 17:25:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0xa0000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000080)={{0x2, 0x4, 0xb812, 0xfffffffffffffffb, 0x373, 0x81}, 0x401, 0x200, 0x9}) socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000fbfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f00007cc000)={0x14, 0x2, 0x2, 0x7a8b566d789388b3}, 0x14}, 0x1}, 0x0) 2018/03/17 17:25:13 executing program 4: r0 = socket(0x40000000015, 0x80e, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x10, &(0x7f0000000080)={0x0, 0x7530}, 0x128) 2018/03/17 17:25:13 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)=@newpolicy={0xb8, 0x13, 0x731, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0x4e24, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0xa0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf51b}, {}, 0x0, 0x0, 0x3}}, 0xb8}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) [ 427.813502] kvm: apic: phys broadcast and lowest prio 2018/03/17 17:25:13 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/dev_mcast\x00') ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000780)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000880)='/dev/vcs\x00', 0x101000, 0x0) r7 = socket$inet(0x2, 0x7, 0x3) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r10 = socket$inet_smc(0x2b, 0x1, 0x0) r11 = syz_open_dev$sg(&(0x7f0000000900)='/dev/sg#\x00', 0x100, 0x44000) r12 = socket$pppoe(0x18, 0x1, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005280)={&(0x7f0000000940)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005140)=[{&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/148, 0x94}, {&(0x7f0000004040)=""/222, 0xde}, {&(0x7f00000009c0)=""/94, 0x5e}, {&(0x7f0000004140)=""/4096, 0x1000}], 0x5, &(0x7f00000051c0)=""/140, 0x8c, 0x80000001}, 0x10000) r14 = signalfd4(0xffffffffffffffff, &(0x7f0000005540)={0x5fab45ca}, 0x8d, 0x80800) r15 = open(&(0x7f0000005300)='./file0\x00', 0x20080, 0x42) r16 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000005340), &(0x7f00000053c0)=0x60) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000005400)={0xffffffffffffffff, 0xffffffffffffffff}) r18 = accept$inet(0xffffffffffffffff, &(0x7f0000005440)={0x0, 0x0, @local}, &(0x7f0000005480)=0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000054c0)={0xffffffffffffffff}) r20 = syz_open_dev$sndpcmp(&(0x7f0000005500)='/dev/snd/pcmC#D#p\x00', 0x8, 0x101000) r21 = socket$inet6_tcp(0xa, 0x1, 0x0) r22 = socket$packet(0x11, 0x0, 0x300) r23 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005600)='/dev/sequencer2\x00', 0x20400, 0x0) r24 = accept$inet6(0xffffffffffffff9c, &(0x7f0000005640)={0x0, 0x0, 0x0, @dev}, &(0x7f0000005680)=0x1c) r25 = socket$netlink(0x10, 0x3, 0x15) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000056c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005700)={{{@in=@rand_addr, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000005800)=0xe8) r28 = getegid() r29 = fcntl$getown(0xffffffffffffffff, 0x9) r30 = geteuid() getresgid(&(0x7f0000005840)=0x0, &(0x7f0000005880), &(0x7f00000058c0)) sendmsg$netlink(r0, &(0x7f0000005a00)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)={0x3ec, 0x31, 0x109, 0x70bd27, 0x25dfdbff, "", [@generic="29b8aa18b10594dc3a28255cbbdb6e0ecc7e5019c9b8d85a6c53570b19b635b3d335a32b36f28b6287076e52891907b238efc2e4e272c6285aa2e697b84fb6f412f90fe0aca3122c83fe08b7b92306b3536549ea9b96e9b461a57bbf87ec4094824fe0d9da14b4d96e2531b101bf072e3a1abcc1ff4310fe5f2c8399a228d63eb2cec8ae7997691110ac7c41fe38b421b0e87767afaee25a4aa905c77a22d78c196d39bd004e27d907485a8aa752442d7adcdf1a680339eeaf15849a4f1882563a9866a06075a4a1def389e18c39fd17d6981c45533fb348506dcb5a306efb52f06d1e083749d01aacdeedf21bfa8a9742f9c13538d7", @nested={0x90, 0x5f, [@generic="235de09d2475bacd4284da8ae781636140e561a9574b620b98f7d054d8cb5f19abe1101cf615c1b269d2865dd7c195d5e4cf3a7c8fd589d2c416be8b73fe9331c641412b702b77d9bb1363e80fcf9093db64ae0cabb6872f111168ef504412829f244e9bc7996e31c92bac279c83", @typed={0xc, 0x82, @ipv4=@loopback=0x7f000001}, @typed={0x10, 0x4f, @str='broute\x00'}]}, @generic="9fa376652871f18be18651f8a771c861cc66ffe33a387dd050fe81e7aea7308087458bd3693829fd6e39bb562c4b1897367f0403cfb57480a15ec712c766332d9bb4aa136075252cd74b1bacd4c1a82120a9c6b79f7fd56e95148587379710f1321c13740fdb0d001921d6e7bb1c9dfdca4758e16908ee4fac3fdb9d897aa3678825955c43c551541691fdef500e19bebea271884863a4220aee27b5f823c2499ff6112009de85c18e1eef38ae579e60d7c1d18d5ff2e01700975aa5fa590cfd397fc7dc105037c56a10a2dc54f2f0cc19913aa8a040ab89d705f9493ef316", @nested={0x168, 0x79, [@typed={0x18, 0x71, @str='+GPLsecurity-\x00'}, @typed={0xc, 0x45, @uid=r1}, @typed={0xc, 0x15, @fd=r2}, @generic="43c6693ba6314f28bf153e02bc0a3706252d4c0fee293581b73388cf98e1cf8965773d9a14d797f9184d0315fdea74833b3f8a31ba7334e07e0d22b6c56eff9f46bed48c66bd7ad75630d8a53b4420781deb25a34fa03cf4af4094dabab87da3e3a6a076d4aae0dd1569d66dcb9656f06e8e626081641229f0de1f22c5bfd23e7702fce8467eeb640ef3bce10e5c57b68ee830f16eb07a510d", @generic="d953672f91e31c0ec27b7c5bf9f85d8f7fc63a358f1542d45f7c2d7aca930b3a67392e9f9d6eff039288a825c2a40fbd79bc72e2d5e51c35d470940f321c25f2253bf80157de41ce9a7b7c66fbfc8f285a5b234abea3b01ea1ba2bafa83910d36974afb693c922fb28fb0e54e142e5e886f10b7f340a60d86d705cfb505c9931256b23b1bf8b5dab480b29ac0e2c907a164732e169051ab3"]}, @typed={0xc, 0x57, @ipv4=@rand_addr=0x1f}]}, 0x3ec}, {&(0x7f0000000c80)={0x22dc, 0x23, 0x629, 0x70bd28, 0x25dfdbfc, "", [@nested={0x2198, 0x17, [@generic="4b8a3520060aecb4f219a058ff118e38291721e4e89885f2a5aafc57e22fa91e105c5659f965271593c8c979f4b3582f88d3d8b868a1ba1a7d3662cd0a971a09b26a0541cdaf0f8a5b7ecfd453f34eb8b35da7e0d19cd58132ef5f", @typed={0x10, 0x84, @u64=0x3}, 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@typed={0x8, 0x3f}, @generic="17f6ccd1243da2c115f10df906cd883d3d043f49f69c90b92766f7f1e3d71320dfec237cd1896a33331b3235dbf92bc596ffc162bdc5a8674256d10bf6c5bd7ca3773e4a9d77ed36e990250d52422915001134", @generic="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", @generic="f349e23fc5f41954925ad7a16296410c097af5c7b424f23939359c7b8c9dcb9bb5634f3e743c2df7351a1e58fe5435f8e70de1aaba87d0946e3b00dbfffde59580d251c118c6749f7850ff6280d77043d2536f50ef7b4f5f070d94125fff69790762925087ffc1b56206135631cc45c444a5b81b8ed6678a7470c3af3bb42c2fb68af01157d5b829a7f6e97923f496f6a3cc2a2c19ea616d52c701e6d67802a3a0531ca036c3aeff1ca1317c8c55b1410ec44f0b9d3887d4efa6ff9ae4d802ec19b6f814f2fe1c1b850d0e552c3b"]}, @nested={0x88, 0x1, [@generic="b0f21159dc81c8fdba2af3757e3539d726296428461714b00f2d553245b9300ad66a819f7e8659009478dad7bad9e21c3bd368ff70ee71ce13facec3df94804f53bf580b681b8f8db04064ec23f47d2259cbf1e8c0cefcdb843471c4681312299a252e82f3e80477efbd4dc5b721ec21f7336a9c01f9218527babcf26a338dbfb134fe65"]}, @generic="9a125bfaa901e2b8f03c80d71e279f0e38eaafb1a30a64febc78dc5cbec3fcb783ffea18d4a5c162e1bb5838429dd1528e2df0b56eac608bd16833d13be0ff0c7af4976902249aa975e5aa3116365dd4ba5bad23384391fae530370219ac1266e70f45d77f582128f4894d876072482abe3f9e189471fca8de56fc99a61b29dfb4960570cda90dfc7d44264314ceab160c7b5528b9d3b2eeffab43480e6d585ca71651a7ea3740568ed5"]}, 0x22dc}], 0x2, &(0x7f0000005900)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r6, r7, r8, r9]}, @rights={0x18, 0x1, 0x1, [r10, r11]}, @rights={0x30, 0x1, 0x1, [r12, r13, r14, r15, r16, r17, r18, r19]}, @rights={0x28, 0x1, 0x1, [r20, r21, r22, r23, r24, r25]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0xf0, 0x8000}, 0x1) r32 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r32, 0x0, 0x80, &(0x7f00000002c0)=@broute={'broute\x00', 0x20, 0x1, 0x238, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a40], 0x0, &(0x7f0000000340), &(0x7f0000000a40)=ANY=[@ANYBLOB="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"]}, 0x2b0) 2018/03/17 17:25:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0x80045500, &(0x7f0000000240)=""/178) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@int=0x1, 0x4) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)) 2018/03/17 17:25:13 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x3000, 0xa00, &(0x7f0000636000/0x3000)=nil) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000340)=0x0) r6 = gettid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000380)={{0x8, r1, r2, r3, r4, 0x140, 0x800}, 0x1000, 0x7, 0x544f6305, 0x400, r5, r6, 0x3}) setrlimit(0x9, &(0x7f0000012000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/17 17:25:13 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1000, 0x3, 0x4ae6, 0x1f, 0x6, 0x88fc, 0xa0b0, {0x0, @in={{0x2, 0x4e24}}, 0x4, 0x8, 0xfffffffffffffff7, 0x4, 0x5}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r1, 0x4f, "cfd7da29fc1ff1e6147f563a77cc73644e53a3168dc0b4d585b91ad823b3bad52257c082c154996d7dde9bd934df613bb7541de672fb1cee77e7fd19c13426d2f51d5c94d0e2f7d8da7df7f009fb25"}, &(0x7f0000000240)=0x57) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/03/17 17:25:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/43, 0x2b) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) poll(&(0x7f0000014ff8)=[{r0}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000080)={{0x0, 0x3, 0x2000, 0x101, "991009007410aaa718011d6dba068148bdbe83d351f532412ee1f630ebd5fc9f8ad086d299892bd733bd2f36", 0x4}, 0x6, [0xdd9, 0x96ea, 0xff, 0x1000, 0x8, 0x1, 0xffffffffffffffff, 0x401, 0x101, 0x8, 0x5, 0x2fbdc189, 0x2, 0x8, 0x0, 0x80, 0xff, 0x200, 0x1, 0x1, 0x8001, 0xff, 0x2, 0x40, 0x80000000, 0x7f, 0x8, 0x6, 0x0, 0x92, 0x7, 0x8, 0xffff, 0x400000004000, 0x4, 0xfffffffffffffffc, 0xd66, 0x0, 0x3, 0xa2, 0xd1, 0x8, 0x1, 0x7, 0x1, 0x0, 0x2, 0x6, 0x7657, 0x1000, 0xfffffffffffffe00, 0x0, 0x3, 0x100000001, 0x1f, 0x5, 0xf2e2, 0x48f6d9e6, 0x401, 0x0, 0x1, 0x10001, 0x3, 0x8, 0x2c2, 0x0, 0x1, 0xfff, 0x0, 0x5, 0x7ff, 0x6, 0x410, 0x50, 0x4, 0x5, 0x4, 0x8, 0x2, 0xdd6, 0x81, 0x0, 0x6, 0x9, 0x2, 0x8, 0x2, 0x2, 0x80, 0x4, 0x1f, 0xffffffffffff8000, 0x100000000, 0x100000000, 0x0, 0x3, 0x7fff, 0x8, 0x0, 0x5, 0x40, 0x3, 0x9, 0xffffffffffffffff, 0xffffffff80000001, 0x85ab000000, 0x5, 0x4, 0x1, 0x10001, 0x60, 0x1, 0xe6f1, 0x10001, 0x469a, 0x0, 0x3, 0x8000, 0x3, 0x100000000, 0x3, 0x6, 0x1f2, 0x20, 0x18, 0x2, 0x7c1, 0x7fff], {0x77359400}}) ioctl$KDSETLED(r0, 0x4b32, 0x2) 2018/03/17 17:25:13 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000180)={0x2, 0x29d, &(0x7f0000000040)="0414c54a3be610b9f58c06b909bf89259f41017c281aea251ff9c45b1489e2a85623a630d94bea7edaacbd5940ab2a0cb7fa3eb61720a042ed8ce2748522fe26e347fe363d5610699d6b69c84b62adc8", &(0x7f00000000c0)="210e271c68060dad2cc4a0527b53bbb2f28ada36ca276e6c2f8f3c61c2cd78110e09897d3f1812d842bbf8e8af16cf218886fb2b4cae7d6c098934718835eb345ac2299755538a16012ad6e080acad9845b7f680073b0ecf28574f048309ee0056ba12cd1cea02be810845a24cac657698a8975dab4d2062a1962d0d69c0d35d34816f95c02a3b83b8b527db43c1b948f789e72e7f2e41a9171a1ad69277aec8035aed4bf74c290ec0116cc8d4ed51658c9046ee03a32a1f68126ecf2d7e04", 0x50, 0xbf}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={0x4, {0x2, 0x4e24, @rand_addr=0x8}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0xa, 0x1, 0x9, 0xd94, 0x3, &(0x7f00000001c0)='ipddp0\x00', 0x9, 0x100000000}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000280)=""/134) rename(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00') ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000400)={0x6, &(0x7f00000003c0)=[{0x100000001, 0x2, 0x6, 0x80000000}, {0x1f, 0x3, 0x80, 0x68a3}, {0x5, 0xfffffffffffffffd, 0x9}, {0x4, 0x800000000, 0x400, 0x200}, {0xfffffffeffffffff, 0x8, 0x3ff, 0x8}, {0x0, 0x97e, 0xffffffffffffe0c6, 0xa1ec}]}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x381) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() getgroups(0x7, &(0x7f00000004c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(r3, r4, r9) r12 = creat(&(0x7f0000000500)='./file0\x00', 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000000a80)={0x0, 0x0}) r14 = gettid() r15 = gettid() r16 = gettid() r17 = getpgid(0xffffffffffffffff) r18 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002740)=0x0) r20 = getpgrp(0x0) ioctl$TIOCGSID(r12, 0x5429, &(0x7f0000002780)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000027c0)=0x0) r23 = fcntl$getown(r0, 0x9) sendmmsg$unix(r12, &(0x7f0000002940)=[{&(0x7f0000000540)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000a00)=[{&(0x7f00000005c0)="07be32e4a683e13f153e84f6f738e063d51ae409f12952ea8152d779aa90f9df7f0b1d0377541e7a3c70bbf767e88043ac6f33b8db1861b87a35808ef49344707b0a1ee94c1e728efa53afbfebc3f0e75d7487e0fde53eb065a265629ecd4f3c1a55484d7785ff3efb6f5b1b865e38e9e9cadf88243271c990a96767a2", 0x7d}, {&(0x7f0000000640)}, {&(0x7f0000000680)="0c4bb095f732dbca6976bb4cb8bbc718be341cf70ea6a3659e151bba35ea5b5a1a7f11e9d7571dbcf9a8fcc8206e76b2b8b26a186797314ec62061e979a5a426f0bd49444319c987779baead068d595f505f5fb9aab859a20ee877b025ad785828a173fdafe3c65566574095f73a6d9e3c0e8c494d2814c61854aa1e79168e3fda5a657d65203acaf5ded192c200ba8f738606d1f7e96ecf5b2d88992257497644ea1187f5980f508e77fa73973742b52c75d9576fc222ade829bc5dfb", 0xbd}, {&(0x7f0000000740)="f7109387c2df50637d500f7f9277484b372a5752bb294efc9d5f78f10f5fc0e416cf14ac1f221c55a2ce9300cf7893529a94a7fd2af04447df08b024a205af9393bffda1c6377dcdff341e21ff5531caa97c4db228e43b6e6ae9114c1f50a1aa2cfa953513a93c0bb2b7d445008e87f440f9c83f5006c39e5c6f79f98685469804be892929f06d6662eb41c1f5f0a7758e13b83c6a1004f8c203ab4091326453a4cc319ee4d48a5b43721ba0f402f69485e0dc8d96c0a9b3d7fbdbed970a7e", 0xbf}, {&(0x7f0000000800)="88a9c88b35e4f9b421c6be809a48b7480515af7ef03185075cb9e39f6a180a77a281cc4993f260f89abe32d370e451dd8081c69819c98fd2d0f932b128804c", 0x3f}, {&(0x7f0000000840)="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", 0xfe}, {&(0x7f0000000940)="f47f757bdf1ef52a108e29eb961f89838bfe56e189740c9c83f6db3f62608f9e3093af00321a4ed527286a714684c39071e0f5bf0b38be67aaef93803a39daea0d60fb6e815d2c2074bcd5c90a0d3fd491ef8e146c1869e1585c1300e23f6c954e39b8098b6d471200548afe8efdd62d1921c41f9610943b0ab75ccff54e", 0x7e}, {&(0x7f00000009c0)="60fab437a8fc704019e9eba6a36636f1867130099724c7bedc2e04065101ee5f850ce5d967b9322deb513a03bfd0e1d08dec32", 0x33}], 0x8, &(0x7f0000000ac0)=[@cred={0x20, 0x1, 0x2, r13, r2, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r14, r2, r6}, @cred={0x20, 0x1, 0x2, r15, r2, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r12]}, @rights={0x18, 0x1, 0x1, [r12, r1]}, @cred={0x20, 0x1, 0x2, r16, r2, r11}, @cred={0x20, 0x1, 0x2, r17, r2, r5}, @rights={0x30, 0x1, 0x1, [r1, r12, r0, r12, r1, r12, r0]}], 0x120, 0x20000000}, {&(0x7f0000000c00)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000c80)="e555157f0cf3dd4a643b08b5f14243813035b5260a82e02e31086282c3deba72e07f4e9868e5", 0x26}, {&(0x7f0000000cc0)="be2d83d132e9ab33a81f66f449a63a366cc1d55175b97eaab243b8011ece0fd8bb9a8a50c0c7d6e9514d6154c866383f35d5d16b3af440a09400af9497466a5e86a5a3cd6f5f7094ef809917d9523a294f2c8b4442c241b2df30fe1c2791b7099210e79af26025d03d98840168350b78b66c9a979270e5686dc9441da746ae755655c6f3b67ca1ddea93ca92412db5217186f25689966157e5ce9fc3730e1b6f791d85db36117626af19d8dac799f57b39996e9b131884942acf939db0b5fe41473e9a84dd826ea2f457fad694287fd3bb607d8fe5e5ebf2fe48b34c96afda262158e4f37e3fb47d117b759f0397", 0xee}, {&(0x7f0000000dc0)="2ceeaf155275381fc0939644c43a168f2f6423b057eb0625e326031128d9c621adca654239dcd93fb4e25940de560635a5ee1f01", 0x34}, {&(0x7f0000000e00)="755373bc51f7d5b0bd9ded28b3f4311823eaea338cceea17a0f149c042197d3b48ca9e23fe86c2b1682f7e1db637087917cc64e4ce664a3a4def61f728fc855bac2c588296350dae02e7122934af58ce8f29d78f997360ee42f0521e26ccc57dc11f6b2d9a25ed3432e1e362ab7d663c5bea77e2b9423a4f29870a08b09a242824c6b4b86ce93bb851e79805575a00b0909f7b4d9dc737e2b5a817c1618d9ca9912673c59b15fdf26e6838d8bb572dc01e07f075bf3f63080f8ed51891851b67ec5c4112b7d1a2a13a1a454f0ffec596e74d2518511cd24eae246f082d45e9ae79c943b63efce913e99b", 0xea}, {&(0x7f0000000f00)="9e9ab70fb29aa85fe42a5684933a09cdce38bed35a39b687f9149c8ffc80fba3424d27c5105aa9893c5eebb3fa22d9f5dda4367599541f9f5a9750ca45d2faab4205f738ad294aecbc666ced9f275c01efe821b4adbfebcbd9180d8470bab036489eb503065e701184b4031d86be829d79f4762fb8e07639e362d9992d77c5238961c1061d56201bc2326b5892b986872f1addd6d14b6a10f99394747978b3964df35d66db04f7b3d5937af2c2e3f77f9f49bb2581", 0xb5}, {&(0x7f0000000fc0)="004e06fc435b6b14b259f4fd8212feefb7e2425cab68c4befecb72d3cf9e089bbb08006c182a8115c76f1a1b7dbfd12ae1d62bdfbe11b337", 0x38}, {&(0x7f0000001000)="46103bbc9667fef318b6c8c9e7bedea3405e6d42a398d654eeb2e75430d90b397b1c25b2a7f1a2367853d6", 0x2b}, {&(0x7f0000001040)="9b875db41eaac658816ad38fc377b51dd8df96c08ddc4222d61e293ff5dce72710890b2f196f9559e7b5e41fd1675974361d5b9af1fe5e904f4dfee440320e4df1c14328c5fbf461a1440cb86f14ba", 0x4f}], 0x8, &(0x7f0000001140)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}], 0x20, 0x48000}, {&(0x7f0000001180)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000001200)="7a1ea184e3d48710d73dbf3894f4a33630397744cde263da70dc92d24e099334878de8e2427ddad40d2b2ef8184a4f585cd173aff43e33ad8a3b7f1f71bfa27e2c8addd0778f8c4b27697c32af2eb915ea54fd425096a03489c56194434043738a96ca11e331a5a9b98e252bf6a0db38e404c62afb6b70e1a9206b3fe9ef93b66934ec51e1204f8d099562673c3b2da31db1e2998162652d682c0c781b0a06076b383b7631fe92fb6ce8dd5c56752a683a273bfc8ea301572f3dcef4", 0xbc}, {&(0x7f00000012c0)="39d91025b2cd32ba02ca2ad5b713aaa49806f034785569d46d171bc0fa02fc1f34aae89b59a8476b94b6b8ea1e6080998601035820f40d5fe29469c4dac821a6ed39426e9b5898be4b85227a0e34404a331ba836850d7183fbe412c625e0ed41b38f01095184c93d9c1411b87a48d6546804450b42eb00c83c5d72871fa527d02ac6913f334d4921b5f9d1139d41268f16c2", 0x92}], 0x2, &(0x7f00000013c0)=[@rights={0x28, 0x1, 0x1, [r12, r0, r12, r0, r1]}, @cred={0x20, 0x1, 0x2, r18, r2, r8}], 0x48, 0x10}, {&(0x7f0000001440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002700)=[{&(0x7f00000014c0)="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", 0x1000}, {&(0x7f00000024c0)="09bde6762eb36d8822553be0bb95beb60b46dd27d36c194e16cae84a6be6c1d264fe54d714d749151317b5dab0363a658f5b8bea9fbb940cd22d092a026a7d7fc5fbe0a149e4f163aaa00a48190aba0b1c7b58253ec8a8069919b68e5aadf1e4ca55f00bdd0af43b60d46ffb23269bcd50de85261e1974f87aa9c66d172f49a2a130360850d9a8ae989015ee26a8aae96ebf917f9a13ada89b9bfefbf482313e29515de4cb8188f8b4665d445ae0cf0b2cf409ed58835f4e484bf1f9", 0xbc}, {&(0x7f0000002580)="4debc2dae481c47ac93abe974f4f1120f79ab2b6d08765febb563fc5056cc48632b404d89692ce62da052975b35371178634e4acff77b12907a6ded176ef518b130679d6bf51d392b11ddeaa197f250dbc0333a0165c76f32c01f0eb0d06231102d78cfbdf682ec84e9bcc6ae691c6f2d6a1a08db5bcd61585b6889cb0abcec696e509aca81e4567ba654342d8b79ce38968d74059f4f94c5d", 0x99}, {&(0x7f0000002640)="f937e2f21a5b590a88a603e0a8d61655805eeb614eb7401a9d10de0fbcb54e7fd0ecf9e1eee8c20d0821e743cef0df094f603107be26dbb8ca7dbb7372818f4b0a86611071fa080cb7511e9d78e915ed07535f341dbfbf7a40e4675008cb4c7299706549b4ba892098e80c398475dfc8f9683944ffaa125c0b46b54a73778352c4aaa23ef822df95046a27e06c9915c61c3fa28427", 0x95}], 0x4, &(0x7f0000002800)=[@rights={0x30, 0x1, 0x1, [r1, r12, r12, r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r2, r4}, @cred={0x20, 0x1, 0x2, r20, r2, r10}, @cred={0x20, 0x1, 0x2, r21, r2, r10}, @cred={0x20, 0x1, 0x2, r22, r2, r7}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r12, r12, r0, r0, r1, r12, r1, r12, r0]}, @cred={0x20, 0x1, 0x2, r23, r2, r8}], 0x128, 0x20040085}], 0x4, 0x800) r24 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002a40)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002ac0)={&(0x7f0000002a80)='./file0\x00', r0}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002b40)={0x5, {0x2, 0x4e21, @rand_addr=0x8001}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x40, 0x8, 0x7, 0x7ff, 0x1, &(0x7f0000002b00)='gretap0\x00', 0x0, 0x6, 0x80000000}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r12, 0x80dc5521, &(0x7f0000002bc0)=""/187) sendmmsg$unix(r1, &(0x7f0000003000)=[{&(0x7f0000002c80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000002d00)="d5ee123c00117e134afde464fbbfa734ff5f0046169e87d669974633f58dffc80ee5eee8e33fc20a67ba1979d236070416f9fb", 0x33}, {&(0x7f0000002d40)="a8c2952af1d3343c1a2e7bd369c56bebd7fd037b875e617f50de42bd96c257c6ce91bca9c5c1a9f42b4c3a3b0f5a6516df7863c6015d25c7b838285c3d1e05e4ca154626ee152c308c6413fdee6b25673945bbc72487a0", 0x57}, {&(0x7f0000002dc0)="bd38bd5cd3038d8ff7fcc4661d2726485c7e2793c3fc0edc768274a79013898d03d6178d863ee9c06e3e8e6a5915c04f870911836d1a9ac9c34145f1ee47f044217d24a3013b05244b51e475df24418bdc412248c3acd43fde2f765b65bac6e3d3ee45d2adf674ec", 0x68}, {&(0x7f0000002e40)="c92318db7d737959aed5f1ba4f16e3097b8b", 0x12}, {&(0x7f0000002e80)="8ce312cacceab52e7ca395a5ce55c48cd1d033ff94fddb5267f29fc1cc5264f4444121957ecfa840b568029217c493c69b8fbe6c3c231e505c905dfd4095dd7d2c7134c64e4b636a2578ef47e307ec8b3b527538198ef90d6e86b1f31e2fbad7f7", 0x61}], 0x5, &(0x7f0000002f80)=[@cred={0x20, 0x1, 0x2, r19, r2, r9}, @cred={0x20, 0x1, 0x2, r16, r2, r7}, @rights={0x20, 0x1, 0x1, [r12, r1, r24]}], 0x60, 0x880}], 0x1, 0x50) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000003040)={'filter\x00'}, &(0x7f00000030c0)=0x78) 2018/03/17 17:25:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000180)) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="3400000014000101000000000000000002000000", @ANYBLOB="0800020017cf00001400060001000000010400000000000000000000"], 0x2}, 0x1}, 0x0) 2018/03/17 17:25:13 executing program 6: r0 = socket(0x1e, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400), 0x8) clone(0xc000000, &(0x7f0000000000)="4dce2d6865d02a48021c18523fe31bf11ebb6e2b7d95d8023d31917c4fc7278c332bff1d677ecb32465f64b83b864b0b93519f96c7de8f7d177855c44986ae667d30d257fc2c2c2ba9beb073e6de1f7899f38683ba7ea82f7e7c9c4ad3a4938e9580d30558065a0add3c37c7f5d27c1654763966a3c67cfd4e69310df48b6732e783734ef2ed37543f4a7fd8a9c3525be62c535eb55a7eb3f67e7f8535e1b60b4f761bb8db3accb308a9c24c06b33bf355be5992bb0f35b9df7d59d9a3c64e0e19767009398298376216d450d17dc2a68d692e40cb7d37", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="b0a51c028a9c1cdeebe133b46c922c14547bb1c43abca696c2acb1ced36431224600150c2f4d9c9eb856c5978d53f048f05ee0b2add7372d8a263ac928") 2018/03/17 17:25:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xd5e8, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/17 17:25:13 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f00007e8000)={&(0x7f0000218000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f000047f000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x185}, 0x20008040) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x4000, 0x0) connect$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e23}, 0x6e) 2018/03/17 17:25:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f000079c000)={&(0x7f0000b91000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000003400)=[{&(0x7f0000002400)="fb2ffa0eb237e942700cc26712fa68ce40c22e436246de9c8633865a0f65e7df5ef8a63917a000ebb6aad8ccde08e0533778a0db965f3dea", 0x38}], 0x1, &(0x7f0000017000)}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x20, 0x101040) ioctl$TCSETAW(r2, 0x5407, &(0x7f00000000c0)={0x7, 0x8, 0xe3, 0x1, 0x9, 0x80000001, 0x7fffffff, 0x2, 0x7, 0xffffffffffffff80}) 2018/03/17 17:25:13 executing program 5: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x8800) 2018/03/17 17:25:13 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x7, 0x0, "9ec23bee3f97f0a7e56a0a48890c173dd6a56c265ac7c8b9462087934bd63f2cb35b37d3fd927309cd354cccfcc9c642a16d40457f7d158339c2739ec36608f2c42477fa3b5cb867a8ce3d22d24ed3d0"}, 0xd8) r1 = dup(r0) bind$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) chmod(&(0x7f0000000180)='./file0\x00', 0x20) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 17:25:13 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") sendmmsg$unix(0xffffffffffffffff, &(0x7f000000b3c0)=[{&(0x7f0000009e00)=@abs, 0x6e, &(0x7f000000b200)=[{&(0x7f0000009f00)="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", 0x117}], 0x1, &(0x7f000000b380)}], 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/124, &(0x7f0000000080)=0x7c) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0x81, 0x6, 0xfff}) preadv(r0, &(0x7f000031d000)=[{&(0x7f0000b47f68)=""/152, 0x98}, {&(0x7f0000fb9000)=""/223, 0xdf}], 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) bind$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x0, 0x1, 0x7, 0x5, 0x5, "50bc1708a5cce87fc7f5a8a432e9752dd62e1cbd7d8b355aaede9f698a70aef373ba28e2f64bee625c8b066ff57acd684999f2b9515161abf242fad566328c", 0x5}, 0x60) 2018/03/17 17:25:13 executing program 6: setrlimit(0x100000f, &(0x7f0000000000)={0x5, 0xc}) mmap(&(0x7f0000966000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) 2018/03/17 17:25:13 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4000000000004) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x0, 0x0, 0x9}) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x42) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000080)) 2018/03/17 17:25:13 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80800) ftruncate(r0, 0x8) r1 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) write$selinux_load(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="8cff7cf908000000534520daaaf6a34c696e757800d44021c46966bce7d9c916489bab885b5baf7efd9e2e0df4e4921b178af853e02964"], 0x33) fallocate(r1, 0x0, 0x0, 0x10001) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000001c0)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x3, r0}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000200)=""/239) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x401, 0x4000) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000180)=r1) 2018/03/17 17:25:13 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x3b0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) write(r1, &(0x7f00000004c0)="7df23812a6dfa3dd7dba3f649a7ba85e", 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/17 17:25:13 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000003800)='/dev/snd/pcmC#D#p\x00', 0x7, 0x408202) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000004fc0)="8ce13f738d18cfdf7e63cd9483e292a6727fe69aecda4b611bfdb2f6fcb345fca0bde1b8e9c4d0aa5f35caaff6d77094b191cd8125b5484a7882b8e9406a42944d997ca4200ef37445fdcc33e4880e2b26fb761c13efe9d984233061a7bcda531ad5070e4243e03ca09f9101acc0ebd6f373f54a4977135335f5c61225cc6ba9f71d639d57e626724f481bdc513666c179c46ddb76e5feed18a9d97765933cfe447cc15570f46b8f0507114a5a8f09543cb97de21b72746c3c024bb7286def59a7f1868bda0f1979efc8ec29b65f7ae27f7737cd7a562d90c8624e6243f8d2371bc123d9825399170d31024440336a75c9973567002346fe708a9153333a9bb6812de975d08a41562ba40b4b123da9776cc6fe54b89c931781ec9bd07a3df6658b2bb3b28268a7876075aea8832978b44d449598e79302e179b797e5ccd67cfc31fc8f82d216ae40f1238f4ac02d306c9b98c95855fba88c2c925ac0af5eca00acaeea62fc50a3ae46c058be2004322e779b006f0be914860e53d00255194c3448f67117d097e2b9959dc089c4a6907623c627e40a8d4263cf439d3990669c12b08dc6da5735cf585a380ba56371becce4d69a61347190e5d5b5cf5d550d41f16d46e0ac32c3d42a531eb1bcbd179e29e856039a0556ea7505b850ff779d5ccbd7013f47daac20c087364c5634e0b06be6a6652c8ee3dcfd93b2be3c8a089f53c0ac1fab001bf856aa66e7abde999d4a1b788a2ae709c4a140c344a6322f2091efcd033163f8076508e7effec6342b46549d60bbe73050609b5dd3da256eb8bd747b2b2ae6d89506c1d9cca2c6ab6116b41b82c8477d6cbe18103362dff540bd4ddb0b567125da26effa26dda341053c809249d73d48b2beacf9b655716501d2eb5954e933db9474bcd803c6d9c6aefdc6157896cc19e25a3b4d8701f4073bdd10a06a48f3fd0287609c7681c19e92c30d27aadac9410e547b8a9ab3623dc5d9a1ebe5dca415ad318567b77b1e40e4346563912a2445170a1f1a31d68828c195474cf45b812cc83abd2094a235dd5fd68f45ddb52cd899386a60aeb1ea71dff4e7a8fbd521f973e104a5fc19cb945ddc0c3e8f3b1e74873559f51d1018cdf3453ca203643a0183b3692decfb06ac12a009269a7e889089cfc7564933f6996b46077777e30f81475e929ea2140e90e48255aae32c4e2dd60591522dffdd6161e3439e90525389d49863245b469f886cac834c2fc3f2043c5c138bcaa11b9aa791683344cb3fe5d012345aa13a7eea1a4e1780f13b7d35bc0d2b54bed09d56c2dffa56984aad7b5ad37ecb98482e2473d675d9f8c0439b892f1abb5d26e08b9f3e71f88aa72a6cef5514d449bab7956c3d74a25af0c6b99bbc8556690c956a752c2bd67a61c207ffaca8e0a3f57d189ee45b6e30ffe9c38f987d5a592508d2f00f63561f35eafc30f47175061123a93dc3cb820a3046b1df4997d40252260d86cb22edebc2fef39edb530bb1da27b6f7dc9b403c09bb2576886cb92c63996277eaa2486e752ba850100513ad7e13a60452ec6ca405c7eb7edb1150db2d1dade3a42f7556e3474783806c78fd0b997aac7d5bcdc9775b172a145ba8cb8d75c01a5c79877d93bcfa6a4543028991d546e0fb2ec8ef2cfc90456b700735c7a837a88fca43abd813133c7de6f7f7847bff6c77fa7c1fe0c8193a72e4b12d773d6ee1c1b2813069e51ec2792941990068e6c81fd0bacfc7efdc2b9b4eca29bb20b8675896c88c8ecb5a2d5895881d43d243683c42a36d477aa4613bfa2fe198fdb8f6af84c6b623fceb4af034f4dc1bc39b95fd370e31e877f850ab7e0b28684fe882dfafb05eae45f4e365b04e5020920a42eb2eb317100815fdbef584e23902e94c3e28909bbd35835f33a8005b6241f838072f80fd9a4dc5e1ba70b3c598eff39becfbe842c5ff3acd83800d6aa7c17a89f0e3beb07458cf7cdd75898816d98cbfe81f5f320378dfcb934248a3d13a886024831405062345c9319c8d35802a418de872a5abffae44efd80a131b43588cb9fe3aad6ff905e919cdd013f7d4e5dde2b0168bce72699cb29d973ff7cd00a91a650de144236e227bd504f4e2b49a0f77315315860facbfef5ff6f004a8a53a067fd8880309c4886758ac5358ba9995236292daee1ac3d478e006927710bd708f6c887d86fabf861b64ab911bbda763d907f6c1b55c55664d647fc7c6e0fdbc25f78109a12468e1b068bb1a5be58a08366dc2a914d91707c2a59e997a5f52a1cda8ac588f8580c41bdd8d0225643431089c5e4fb5e8977db9523077c5e8422db6676e05188977df846457835f90b44746abdece80ae67f6aacfe82664b0ccd0685b295c68ed28ef67374d6eac3c33b272036cf18930af7455cf454a0c49272e94795516ab73eb2c1f0029e54038f13c31e9739091b740896a8546cd1f904f915b3d7ddf032a8a94b10d4562cd6d8d1a0694ec8b74001ed867bfd78e85b8fa7b0aa6fa434282a0f22a60662cb7addf4ec9d0c28460161d00054e50a4d8d4b9060d1edfb1bbb734fd475c92330ab57f9e3141edb9e76b1981ff44a6449283a37082aac2c688a43980029c2fa982e6986514bbbf0e986c7e953946f1d85e2e29f34478112ff18f7e7942bcd5803177184850526f637c8c71cbb44fd26a1ee9ffca2f3faa8f382de0e729375e59e015d1c40d6618ccb35e7e5a4435b3a7a4f29bf633745ff6df89c465b4a054ca606799190e90ecc4199d7088221038a9d1ed356cb9a1836a8cd6f5902ec6830be2fb3cc21b8f6298dcabaeb8b0a00e938c02b37a2c14a72405e986bc66e00fcfe3f81c0f7a7a9cb0e37c095528f455e93307f5ee3e89a8f1929846e70a034c0d0eb0fa87637d4ca642f0c790cb357481701039994d037e327d650036ced5614779bdb29bb623a9ae242554e69ade9c8a000a5f9a043f2332dd558d9456043988f82d921ba1d6c049d6356328e0f98c345128209fe4ed43c3175cf5e6eee6994a93f8c44d56d653004ab463f65a484f4d90eee8a8b4d9d0f55e3b128c3060e1ed27c54cd9d2260160eb8d932e4ba9ff2439ddd1f7bb8f70b9f11c3f2fc300500f8d2efbd264f51e74cff690860b533acf2ab20867c2bbe97c4a9a628c65af135e0e061f3d0818f039532354aee35f3d49f42429f32a89947b21548b321d07236e234149f9260be328d36de0318c4f06737fb0c9856ba3d6059d0c6b718c7663022667b967f1ab7a3122410c9bb74f4d585635df8e01b994f8192d1de691f41ab5b9614c6a82c0940fe9beef6bbc15a381d8c94f0dd93403add9aeb906f4e04169f88e24652ef0cb9833fb2df5532e92be41f2a89dc19b1902cc76288e89462544e13077ea6fa771a4da355dfa343e8a711e4dfed26b35880eb77eb1ab52ec7c5902108d1aeaa193b76177bd12d1d6a47470cb35cf8395ec8904250e96ca7b52820ad243e6b37b9d082670b17875b4d8ae3eb7223f4b75250f034e6fd242e0d46b4642fb59b9311f6608bb6517dc371a31470ed04e7db3a82966330a7de641b91d5ec5e93759425648d99faed068d1afc761be387c6e8601c2b297d295d1e11967da19cad7155768f0a30e948d81c52034ef5bd473097516070817d13b613a5a305493f8fa1e645170a3c7e6cd879f87a7b76ddc797e2ae599f9707b554bcbe4877af5d8ca8776e4e629e304e1fa4ac97471ed7c63eed6e25d3079e337f9a03ba16f3b7a0c1b0e415cf29307f3c3fdc896541acac4eeeed9ef0adb6b2cd09686042fd0e9b5f515e4ad340b644c8aee777c6362aa91590dd4700cef0c13170a5f9ca103e6d7a544dec2bf684dee9056afa3ab2b7128d3f73eb5641b56a05e0ffe6ca7020478169e756fc36744c91b922e655a2feaaf3289267da21b489677bd2541f794e8a3747e1394b6fa625626e666f2fb30bda4c6c9fb476418cf72d0b8e03df65c909c718cfbd0b8421edee80bb0431ae3808c92ffd3b38a069afa3d95232e3a0e99dd8bfaaf692a5cc6b49a9f834e557e862283b2df73c42ff904d5aa0eabe8006603846153b807d9a207a5513f6338437a446e5e7b81f2945491585d4cefdc2b556e0f6908049e3c149a8746f992d64eca7cc5af065a8a0f7a98e7deb282f7a0844d8582fec3adf946274174175ecd7fddc2e9f8c2be5ced12592ccb586f0b88c7d88224a6076c3ae45f42aac9a08f4aa0a873bf46ab39e8f7d735b69b90d42216e1cf459b19eac2168bdee9801db9a5d46fae9fad2ded751396b697eb3175e849d551c64188f55f2e196c1c32950c2d646c38610818b9c5912dd2786871c43e16702063d121b816904427a9671ef4199cdb11969cfe1e281561bebd77f786153c3abdb265dc6ef01d763257c66a3d0b5d17903423169d35daacf653bce2143fb5df64d9fbb91373ff62d584726f69207cd48985230550da6e73e9beb91a7d021b909bd74e1f8f8622d65678913c4bb09f5fe32671111b707776d5e1774d25ce48e8e01720aa2170dd01386f856aefd41903786a1cf734284f91f325fb9253a64a6538cddeeca160cf0ca3f63fca5d87ebb6af6482d6804f71dd007d4b38dc0a56bbb6b41b393e40dcbad5fd4cefaa9ee604cfa934a5f455eee62164edb0eea25bca85934ce13952c19d852e144e931f7aa2e225374d7701734524ccb9d398f30409b01623c88006b42183811c139c3667ea685e18363c0fb6ef5325150e21f891b27a87065f6663f131f3ed22d22671c46fc4e42f07f7b78695345799bdff25aed195a4c8da10008c00925c46b712d1e37ba9602160d1e2e6cf1bb6c169ccfabdee618456dc486eb8577f9a02d3fefd8ead8f6f8ad9252a81606b79a6cc4ae48e2b5a93909b6de22412155930cdccabf1cb9bbf8ae5d91b74b2ac461a6e6a55d79d65cb2323d1d630f4e3328934d5cdeab8c4b44fd181f6f2276aefe51cf6b3f5fb20b868201295eaf824f90f2187a7861c6bbd0fa549b8d8c499887f448f2fec6b86ce6de29f3a7d305b39c3bb30cc6544c34751a8cf4babee68de9d1fd65af8fcc7882da3875b61b5efee6d481d399b77c9f6c15db077deead71e11f036b317372f037802f9529a95d9d443ceb4f668405128b4f4d579faa8c8de1e98bb70461636056d246725d1f2b166eda6eb6391e6329ebc81a0a22d5e79fbcd0bf6294203df7b82d97662260d7882d5b68268d6cf85fd8375045ecf7714f79188e83a384c5ff54bf8c942a0b3b832e4e4d8a8fc1e5f7ea92dd1478e1a66d23b450c818b56a596789d59d97e4a371eb6848fe72a612389d173fd404a1ab39c4d0736f05e858f13d3de57a3cd489ffc2b31cd9613d92191c984908a0cbfda9c4735f0cf8f66348b67311626b911331ff26f18a93364d5a3c6a10befcb715657cb16617a329e12a233f2099e584fe4a8a9fba7c211a761495fadf2f93961333a27495274f5522ce52f009d8c32b3e7240ebc8f1cb7e7e064a96c58e839bcfac785317010c0edd39e0aed47971780d6dd2db1b73613283c6d52e426da6bf5be6a3a8599ef6d41fd56663d8754c4b1df950f6a415e13aa62f7b1bee82d527a338e91f6ae141b51568b5dead8f68fc36437cab8f9adaafc318ffc43b04fd8d50a51f0e30a877a91c32759ba2d5e482177ac8a4e16f0fd34b6c6f64a7f3fa89900f888837f4cd68be679651ae2b597c9b4b5704b04c59eedf519ecf808d80338c146c876155bc16e6db12d3766b59d22180b6913e0e29b2a26be71414d8ad866574d8d5cc4f0479830f9", 0x1000) eventfd(0x100000001) r1 = socket(0xfffffffffffffffe, 0x1, 0x11) getsockopt(r1, 0x10f, 0x81, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_setscheduler(r2, 0x6, &(0x7f0000000080)=0x800) socket(0x2, 0xb, 0x5) getsockopt(r0, 0xffffffff00000001, 0x3, &(0x7f00000000c0)=""/204, &(0x7f00000001c0)=0xcc) 2018/03/17 17:25:13 executing program 0: r0 = memfd_create(&(0x7f0000000080)="0f6b2d0a7e1f53ea1f82", 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x4800) sendfile(r0, r1, &(0x7f0000000040), 0x10000) 2018/03/17 17:25:13 executing program 3: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x6}) socket$nl_xfrm(0x10, 0x3, 0x6) unshare(0x400) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x3}) 2018/03/17 17:25:13 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') fsync(r0) 2018/03/17 17:25:13 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)) keyctl$session_to_parent(0x12) 2018/03/17 17:25:13 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x0) r1 = socket$inet(0x2, 0x1, 0xfffffffffffffffd) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000110000000000000000006970366772657461703000000000000073797a5f74756e000000000000000000626f6e6430000000000000000000000073797a5f70756e0000000000000000000180c2000000000087000000aaaaaaaaaabb0000000000000000a00000003801000088010000706b747479706500000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000100000000000000000000000000000280000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000010073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff01000000050000000000000086dd73797a6b616c6c65723000000000000074756e6c3000000000000000000000007369743000000000000000000000000069666230000000000000000000000000000000000000000000000000ffffffffffff0000000000000000300100003001000080010000697036000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000ffffac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c696d6974000000000000000000000000000000000000000000000000000000200000000000000000000000ec0000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x410) 2018/03/17 17:25:13 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x7, 0x20, 0xac4f, 0x400}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e22, 0x3, @empty, 0x9}}, 0x4, 0x8}, 0x90) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000001cc0)=[{{&(0x7f00000001c0)=@can={0x1d}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000240)="a918d99f4e9013d0a905e8467294cc8779777f1e0cd952ce0ccf7869e3ee74ed8465a1f53bfd57866051d2c7a8e9168c6f2e2379f1d9ea99a65c6678a8005181e215f9cf74e570350e86af4bb794dfbb1c2c712687a92ddb224f9092a97b7271309a510d108a625049b501d22627f5dde3a41988d57646e6541468e254f0a65930e1afa6b30775a7b762c69e1121dde1867f01c28a9650556486712db52ce2f0", 0xa0}], 0x1}}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000003c0)={0x5, 0x2, 0x13000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) sendmsg$kcm(r2, &(0x7f0000000b00)={&(0x7f0000000400)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000480)="f8a3186401e53af9d2f215b3e196ea971d4820b1950960105abf07e6a7958996ff24d48e12c44dddb859f3eace02dba108e8d46e325a320784250ed5d04c95dcc161aef048fb9997765e390de1bfa788f9db0ca5c06b84f05e7880d3ab6db0ce2fc8372cad4cdab76bf7b6aa18344c898a8f41075bb1ef195d232c914cb8a8480e5620410dce8701288b2b34a7191262b6c1a2394cb965f1dd64ebe89b6fb1d4be23d2972971e212d769247210c943128c511e36f20e7d83679e9ebdb2473e8b5dc073d006ac13", 0xc7}, {&(0x7f0000000580)="6338c60329e64d23ce8344ecdaf5fa647fb44fdf85401526ccbb1986e2943875aafdc492b8771f1a63d065deed59566f4d16b8be5f51cd5cc75d17e9c98d775397fef919bc02", 0x46}, {&(0x7f0000000600)="c3204fd03f95e0", 0x7}, {&(0x7f0000000640)="7cb2d0bf81cccbd2b4b2dea95ddcc21ff9c48d3d583647cdf739bf350a4ef3c58840866dbb3167a076285e7a4a91e836d2e60dfdd7bb178a895f4cdf92d4580b595dfc5dee77c1ae5753d1aaf24edae88a457a4994fa25c6eaf27e65e3eb27553737224980402fcbed848bd64f07e9b61c2c58fb11a325d45619bf8df2a6571a7bcc1fc1e770d9837fd08dac9a8eab8983246e6a81118e1f9ed7117c249d413676c56efabe0a75032eb9adb5a757294a84d93428ff977f72a398995661b8455a92b8e6df5ced70b5ebbe2e426d8640b98c8d7fe0", 0xd4}, {&(0x7f0000000740)="e063eb4fbf61f1088a6ba373", 0xc}], 0x5, &(0x7f0000000800)=[{0x58, 0x10a, 0x8, "0369c4ce7672d66e1f52f679cbdf633748ebc73e41b313811be3cdfc05c64b1edfb2aea8b37cca2d714d19a58e9e54d201274bbe5d7d54c500f677f20615bccbb59d5c75ce1be3"}, {0x28, 0x0, 0x1, "20a9027f9ac4cf5f2fef8a4486d964c76ebf"}, {0x48, 0x10f, 0x7, "bb4d0ee2cf31db04df931efa54fdb7cc439b441b3f063afdea8828033a20dfbeded42df88bec78eed8d305d4c59e15592569"}, {0xb0, 0x113, 0xb1, "f9062b5c2f911e39b0dac54c4b23eb338f95f7e18ffaba844999b70a896b9cce047a55dbd092dc700deda0b4b16720588944718e3ad2f94213af13ee387894334beb2ba227fd30b4fd2fb2fa15c1a273c872aeddb33dd37d6a77970b4a9ef5b2aea1088280bdb062cbe0c5c77f77f35c7dac238e416b9a60a5ea6712e9dfbb45835e66fe8839bcdf543d08322b70328d48ab24105016f573e064c6dd"}, {0x80, 0x0, 0x7ff, "b01c106afd3ba52e79d1a7111ac3bf8155cc93807fbfcad966ef3943208ffa75b3c0df74943e96ba0f7d6c08a65c6f333a276116331332c21a3761cc5bc573f52e51289e2c989b2950c60a00de99e950aaef5e8e33117ea72d7e755dee24b9793e0b8fa338fbea2e6177e191"}, {0xc8, 0x116, 0x8, "cab107d65ae4cd2f03d97afab314873c9660baa4b8ba968134cba38096e244b9743f5ac7afa3c03daefcba6a1b972ee37be41222ded46f5010927e42421ccd8a0c91e540b5ffe8744baefbdef36da550b900464cdbf825e2b7a9bd47e13e845e60d6d9aca2d83fdc7421c887d15ad526402b4c42863deaf47d6878c8bfb72958f28c623a17b34f98a1bbf41becb5bc5656003b727dffd02a870b9b8b03128a35dd9edd766598e553ced6409d399a8f85450be9b8199ee1f7"}, {0x38, 0x117, 0x2aca, "b13433319f541c48d0fd77b893d79b77a8333f3b387a7bcc9b193963e7b4025d33ae1f09"}], 0x2f8, 0x40}, 0x0) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001140)=""/139, 0x8b}, {&(0x7f0000000040)=""/22, 0x16}], 0x2, &(0x7f0000000080)=""/94, 0x5e}, 0x0) 2018/03/17 17:25:13 executing program 4: move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x2, 0x200080) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x7, r1}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0xa0000) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000040)=[0x4, 0x80000000]) 2018/03/17 17:25:13 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @fd}, @typed={0xc, 0x1, @u32}]}, 0x2c}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xc1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r0, 0x81, 0x800, "b7e282336d131bc15e8dbf4d4fe7fd5d6340a67dd08280164d90950856e1"}) 2018/03/17 17:25:13 executing program 0: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4c5, 0x200200) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000140)=0x1) syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x80, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f0000007000)=[{}]}) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="6500000000800000bbc7019f7f82e76b1f306eaab8f483ef119cd97519fd4499d8affdb5d95bb6e0a2b196cab7c3dbb4ef58cf72dca4fe18774c6aedaa43bc8365d6136170dac7ebeff558bd02f67093c8c2f75956512debda71d751b4c747d2445db6af9b7f2424df8fec46f73ca0e32b442bc53870c3c58a31a14663ab58deca8feab6016fc719a2983f2e0a083eeb24678f1e43a4def6f23f19c46ae064917b04615580f2159036144265ac9d457f15f4e0510fcc5a8271b2616b09cad13c601b92b59fc6272fa3018bbb31976e"], 0x2080) ioctl(r0, 0xc0184908, &(0x7f0000001000)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x80) 2018/03/17 17:25:13 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)) 2018/03/17 17:25:13 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) write(r0, &(0x7f0000000000)="a3d9", 0x2) 2018/03/17 17:25:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe5ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffff}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x40800, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000140)=""/47) r3 = semget$private(0x0, 0x3, 0x10) semctl$SEM_INFO(r3, 0x0, 0x13, &(0x7f0000000040)=""/14) 2018/03/17 17:25:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f00000001c0)="4f7ad0c9ed429f765e0211f2eeffe9486f1748144523c0c253773edcf50bbc54c90c0ea1901b4262b411b2ef8c11b3837564025833c9fe3d13", 0x39) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000200)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10000, 0x0) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f0000000240)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) 2018/03/17 17:25:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x800) io_setup(0x8000000005, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000001580)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='z', 0x1}]) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x9, 0x40) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x4000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x200, 0x100000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r4, 0x1}, &(0x7f0000000180)=0x8) r5 = socket$packet(0x11, 0x80000000000002, 0x300) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000003c0)={0x8, 0x9, 0x7d44, 0x4, 0x8, 0x10001, 0xffffffff, 0x800, 0xffffffffffff0000, 0x3, 0xffffffffffffff3d, 0xe2}) r6 = fcntl$dupfd(r5, 0x0, r5) poll(&(0x7f0000000280)=[{r2, 0x2040}, {r2, 0x200}, {r3}, {r5, 0x4000}, {r3, 0x8}, {r2, 0x2000}], 0x6, 0x2d) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f00000002c0)=0x13, 0x4) sendto$inet6(r6, &(0x7f0000000040)='!', 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/17 17:25:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0x59, &(0x7f0000000080)="cbc27097f5a31b7623d36900c40323b74ea81b553e8ed2b04683fa22a377856aa8e2cfcd64c3cb40cb1cc975469bb500c06e1f8e810b290a309ee12fcc2f1c086919aef8c474d5ade0786f06324478ab782fbb56ce4bc731d4"}) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x8080) 2018/03/17 17:25:14 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x20000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x48e76bb6) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rename(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./control/file0\x00') close(r0) 2018/03/17 17:25:14 executing program 7: mkdir(&(0x7f00000000c0)='./file1\x00', 0xffffffffffffffff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='bdev\x00', 0x0, &(0x7f0000000040)) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/220) lremovexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'system.', '!\x00'}) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000280)=""/165) 2018/03/17 17:25:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x3f, 0x3, 0x6, 0x7f}, 0x8) 2018/03/17 17:25:14 executing program 4: r0 = socket$netlink(0xa, 0x5, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x1c) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000180)={0x7, 0x800, 0x7, 0x8a1a, [], [], [], 0x4, 0x8, 0x1, 0x3, "102f4313fb57ad20f970d9087a27d26b"}) ioctl$sock_SIOCGIFINDEX(r0, 0x890b, &(0x7f0000000080)={"040072d9d9cda2000008fdcbcfc38100"}) 2018/03/17 17:25:14 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xd, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/131, 0x83}, {&(0x7f0000000240)=""/202, 0xca}], 0x10000000000000ca) 2018/03/17 17:25:14 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x800000000000) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000092d000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') renameat(r1, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') 2018/03/17 17:25:14 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000040)="a3f0d0bc014209df8bd0033f5dced945a3cb578fabe7565cae8f048130f39fb5ae95b0978e8eefbddbd6de31b3aec53bfcf839bc0489e10354fcb53420f82c4d7dd956a5f277dd240f79a2c91619d3731f574ac0e3fc148a12f67053511f67dd501a0c0647942fcc431598c3fbfb25813ce41f9eb4eda11b4cb14b698b9166223603455bf99435d0b6b38c772ef49dcf392f827d652907c3ed76b280b8ee25e0989a6ef672969fff2dbc62e387ab976df70dda1e468c17ed37c9d6091a86c7e71ddffefae2012b0a5f70") dup2(r1, r0) socket$inet6(0xa, 0xf, 0x1000) 2018/03/17 17:25:14 executing program 2: setrlimit(0x7, &(0x7f0000becff0)) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000005, 0x2, 0xa, 0xffffffff00000006, 0xfffffffffffffffc}, 0x2c) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xaf, 0x400) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000040)={0xf000, 0x12000}) 2018/03/17 17:25:14 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000116000)={0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r3, r5, 0x8, 0x0) r6 = dup2(r4, r5) ioctl$int_in(r6, 0x5452, &(0x7f0000e35ff8)=0x45) r7 = getpgrp(0x0) accept4$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x80000) fcntl$setown(r4, 0x8, r7) fcntl$setsig(r5, 0xa, 0x12) r8 = gettid() tkill(r8, 0x100000000000016) close(r1) ioctl$KVM_SMI(r5, 0xaeb7) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="0101560a07d1f5bfcb", 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r9, 0x2, 0x10000, 0x8000, 0x808, 0x3}, 0x14) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/17 17:25:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)={0x7}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x2, 0x104000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000240)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000040)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/17 17:25:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x80000000) 2018/03/17 17:25:14 executing program 6: clock_adjtime(0x2, &(0x7f0000000000)={0x8, 0x1ff, 0x7, 0x10000, 0x81, 0x2, 0x345, 0x23, 0xfffffffffffffc01, 0x70, 0x9, 0x7, 0x100, 0x2, 0x8, 0x7, 0x3f, 0xfffffffffffff3ab, 0x8, 0x3, 0x3, 0x1, 0x9, 0x0, 0x8000, 0x40}) sched_yield() 2018/03/17 17:25:14 executing program 4: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)=""/112, &(0x7f00000000c0)=0x70) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000172000)={0x80, 0x8}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) 2018/03/17 17:25:14 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000084eb2dd600", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r3, 0x2}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x28) 2018/03/17 17:25:14 executing program 4: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = syz_open_procfs(r0, &(0x7f00005b7000)='environ\x00') fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r3, r3) tkill(r0, 0x16) exit(0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) dup3(r1, r3, 0x0) 2018/03/17 17:25:14 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') utime(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)={0x9, 0x80}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r1, 0x1, "f4"}, &(0x7f0000000280)=0x9) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='devpts\x00', 0x80, &(0x7f0000000100)="589424101703d379e9c3960b7505cdb387941c68c051a4e81926bfdeae") 2018/03/17 17:25:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x8500, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000280)={0x200, 0x2, {0x0, 0x0, 0x2, 0x0, 0x3f}}) inotify_init() r1 = socket$inet(0x2, 0x2, 0x0) shutdown(r1, 0x0) recvmsg(r1, &(0x7f0000e39000)={&(0x7f0000c75000)=@hci, 0x80, &(0x7f0000001380), 0x0, &(0x7f00004f4f09)=""/247, 0xf7}, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000300)={&(0x7f0000ff9000/0x4000)=nil, 0x3, 0x4, 0x1, &(0x7f0000ffc000/0x1000)=nil, 0x4}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x6b, "9a8f9fbc1472438152212adf088560a2c54a8a83f08e2182f62efb93a85077b5b48ff2321935761faa56c70514292ec2d2c36e6ea19b7cfdf690e5a617875aecea390b26681d971813b0193342d6a7af8a21accded9ba35a84b60b5edb51073e49209e0cc7089b8bfd1ef3"}, &(0x7f0000000200)=0x8f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x100}, @in6={0xa, 0x4e20, 0x1f, @dev={0xfe, 0x80, [], 0x15}, 0x3a}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x80000000}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xeb, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}], 0xc4) 2018/03/17 17:25:14 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x49) setitimer(0x0, &(0x7f0000000080)={{r1, r2/1000+30000}, {r3, r4/1000+10000}}, 0x0) r5 = mq_open(&(0x7f00000000c0)='(\x00', 0x2, 0x2, &(0x7f0000000100)={0x1, 0x8, 0x1ff, 0x99, 0xfffffffffffff0b4, 0x9, 0x5, 0x41f}) mq_timedsend(r5, &(0x7f0000000140)="a35cef05ac87e012edf730e490f061b3b09a71b4d762b5582f19aa65845db8b92c78d9dfd2798a9b718fb71057a813668d1b22ea4f7762b92e6326c6c8981d004b3e538035eca71e", 0x48, 0x3, &(0x7f00000001c0)={0x0, 0x1c9c380}) 2018/03/17 17:25:14 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) close(r1) 2018/03/17 17:25:14 executing program 0: unshare(0x8000000) r0 = memfd_create(&(0x7f0000000000)='!selinuxselinux\x00', 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000080)={0x0, 0xf1, 0x1, &(0x7f0000000040)}) r1 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0c84f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x6}) sendfile(r0, r1, &(0x7f00000000c0), 0x140000) 2018/03/17 17:25:14 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x50) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/65) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='\x00\x00\x00\x00\x00\x00', 0x0, &(0x7f0000c81ffe)) 2018/03/17 17:25:14 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='ip6gre0\x00') sendmsg$nl_netfilter(r0, &(0x7f0000000700)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f00000003c0)={0x24, 0x10, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0xa}, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @uid}]}]}, 0x24}, 0x1}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/03/17 17:25:14 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000015ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f000021e000), 0x0, &(0x7f000021efe8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) sendmsg$nl_xfrm(r2, &(0x7f00000008c0)={&(0x7f00000afff4)={0x10}, 0xc, &(0x7f0000119ff0)={&(0x7f0000000540)=@migrate={0x50, 0x21, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}}, 0x50}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000101000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000214f7d)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/03/17 17:25:14 executing program 5: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ioprio_set$pid(0x1, r1, 0x80000000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) write(r0, &(0x7f0000008000)="f11d8d3f60", 0x5) 2018/03/17 17:25:14 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0xe9fc, 0x1, 0x100000000}) creat(&(0x7f0000000000)='./file0\x00', 0x124) r1 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fremovexattr(r1, &(0x7f0000000080)=@known='system.posix_acl_access\x00') 2018/03/17 17:25:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), 0x4) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000100)=0x1000) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000000, 0x80000) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={0x7fffffff, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100, 0x54, 0xc7ad, 0x1ff, 0x1, &(0x7f0000000140)='irlan0\x00', 0x0, 0x8000, 0x8da}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) accept$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x8000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x58, 0x401}, &(0x7f00000002c0)=0x8) 2018/03/17 17:25:14 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000240)=0x7) r1 = socket(0x9, 0x80025, 0x0) sysfs$1(0x1, &(0x7f0000000080)='\x00') setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r1, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x2, 0x2, 0x78, 0x200}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) close(r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0xca1}, &(0x7f0000000180)=0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x4e23}}) 2018/03/17 17:25:14 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0xff, @empty, 0x6}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xe}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1]}, 0xfffffffffffffd9a) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000000000000870100000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) [ 429.362552] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/03/17 17:25:14 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000d87fd6)=ANY=[@ANYBLOB="2fe048aa5c2aaa5d12aa000008004500001cffff000000c76597358221b77cffffff11049078e0829df6"], &(0x7f0000139ff4)={0x0, 0x1}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$selinux_create(r0, &(0x7f00000000c0)=@access={'system_u:object_r:hald_log_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x35, 0x33}, 0x32) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffff3) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000100)=0x4) r1 = request_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x102400) [ 429.423697] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 429.427465] kauditd_printk_skb: 999 callbacks suppressed [ 429.427473] audit: type=1400 audit(1521307514.895:19345): avc: denied { map } for pid=4980 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/17 17:25:14 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) [ 429.461186] audit: type=1400 audit(1521307514.899:19346): avc: denied { net_admin } for pid=4309 comm="syz-executor0" capability=12 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 [ 429.485773] audit: type=1400 audit(1521307514.899:19347): avc: denied { net_admin } for pid=4309 comm="syz-executor0" capability=12 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 [ 429.510378] audit: type=1400 audit(1521307514.904:19348): avc: denied { dac_read_search } for pid=4978 comm="syz-executor1" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 429.535486] audit: type=1400 audit(1521307514.904:19349): avc: denied { net_admin } for pid=4978 comm="syz-executor1" capability=12 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 [ 429.560088] audit: type=1400 audit(1521307514.904:19350): avc: denied { net_admin } for pid=30576 comm="syz-executor3" capability=12 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 [ 429.584763] audit: type=1400 audit(1521307514.904:19351): avc: denied { dac_read_search } for pid=4978 comm="syz-executor1" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 429.610089] audit: type=1400 audit(1521307514.929:19352): avc: denied { net_admin } for pid=4978 comm="syz-executor1" capability=12 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 [ 429.634646] audit: type=1400 audit(1521307514.929:19353): avc: denied { prog_load } for pid=4985 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=bpf permissive=1 2018/03/17 17:25:15 executing program 1: socketpair(0x13, 0x800, 0xd1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f00000000c0)=0x40, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) write(r1, &(0x7f0000000080)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/17 17:25:15 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f0000a3dffa)={'sha384-generic\x00'}}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x802, 0x0) accept4$bt_l2cap(r4, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x80800) 2018/03/17 17:25:15 executing program 6: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000013c0)="df6ee06b", 0x4}], 0x1, &(0x7f0000007000)}, 0x0) accept$alg(r0, 0x0, 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/03/17 17:25:15 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xc) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), 0x4) 2018/03/17 17:25:15 executing program 5: r0 = socket(0xffffffffffffffff, 0x1, 0x2508) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000040)={@generic={0x0, "5172c7b7b37ad6b9071cda9d0fbc110ff80b85afa0e792cc9ba98f897d72fb194a1f4c11dbbf8be408851f0036e2e510df2d6fb011b05aa04a008af2481d06681373f2832199a3ff92de19fba3fcfb3201d20c43cfc32640a17bde22fd5a85b45739bfba84ab572b38e8aacc85d86678b9d27df4f7aa1efe7137ccee7c2d"}, {&(0x7f00000001c0)=""/147, 0xd3}, &(0x7f0000661fff)}, 0xa0) 2018/03/17 17:25:15 executing program 7: sysinfo(&(0x7f0000000100)=""/16) r0 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000b19000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xa0000, 0x0) mq_timedsend(r1, &(0x7f0000000040)="0a55e7e2ce1a7ab9388364a3a4c7d46823bfb66e0bfb18f82ae0e0c6b687a1c914c48c27c2a5bdeca25782eda50e354f92fe69aedbe9619b0a4388039add3dc0813eff32fc3a0e5065383e5d253381d98df937af389fb481289c7bc0506ba798131ce953b4bdc95d3878ef38e509629f", 0x70, 0x8, &(0x7f00000000c0)={0x77359400}) 2018/03/17 17:25:15 executing program 2: r0 = socket$inet(0x11, 0x8, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x200000000000024f, &(0x7f0000000140)=[{0x5, 0x0, 0x0, 0x6}, {0x6}]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r1) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r2, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000140), 0x18b}, 0x0) 2018/03/17 17:25:15 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x7, 0xffffffffffffff9c}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x80, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000001c0)={0x2, 0x1, 0xc83, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'rose0\x00'}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x140) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r2}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764000)='/dev/sequencer2\x00', 0x881, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000180)=@req3={0x76c9, 0x2, 0x81, 0x3f, 0x9, 0x3, 0x9}, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x80045105) 2018/03/17 17:25:15 executing program 5: getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c1b7465720000000000000000000000000000000000000000000000000000150000004883714a1a8e010011c50f0b758022c4021d7fe7"], &(0x7f0000000000)=0x39) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) [ 429.657303] audit: type=1400 audit(1521307514.929:19354): avc: denied { net_admin } for pid=4309 comm="syz-executor0" capability=12 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 2018/03/17 17:25:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x8008000800) inotify_rm_watch(r0, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2717, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) 2018/03/17 17:25:15 executing program 2: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000000), 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4bff8), 0x100000002) creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) gettid() listxattr(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0) 2018/03/17 17:25:15 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000fe3ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ppoll(&(0x7f0000000180)=[{r2}, {r1, 0x2}, {r0, 0x601}, {r0, 0x8010}, {r1, 0x10}, {r0, 0x188}, {r0, 0x5208}, {r2, 0xa002}], 0x8, &(0x7f0000000200)={r3, r4+30000000}, &(0x7f0000000240)={0x9}, 0x8) pwritev(r0, &(0x7f0000000440)=[{&(0x7f00000003c0)="bb62b2262a2847d790f820a6707a461a9ab7b3efe931ee401ad46f3a4f748b6a3d429d99c2bf15c051a83c14864db5978ca794426e6408089b1ad76478c4d5f5cb2aa3de0b93752c0337cd2f0a7136439b6857dc1e7256c85255453c5bbd6edb826669bf2c0635096bc1ce37f6b9bc41e2", 0x71}, {&(0x7f0000000040)="1dbdfa55f994c0a7748e7afd42f869", 0xf}], 0x2, 0x0) socketpair$inet6(0xa, 0xa, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x400, 0x986, 0x1, 0x1ff, 0x100000001000000, 0x2e, 0x1000000000000003, 0x6, 0x0}, &(0x7f0000000080)=0x20) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r7, 0x408c5333, &(0x7f00000002c0)={0x9, 0x5, 0x5, 'queue0\x00', 0xb6}) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000000c0)={r6, 0x10000, 0xde08, 0x3}, &(0x7f0000000100)=0x10) 2018/03/17 17:25:15 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0xdf8d, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xb, 0x1b, 0x1, "79e65bcbe136346205de42df91105c51cc16327f04aead5dddcac7d59518c99983ab83f7edeac2d3e203b11d507371935bbaf7b7d5eff562afd1aedc7f75e3fe", "d5684193fba087891ad87c85e147f101a70c4ad96321a463554359e66b0a9e4458be80eface8b49798f555b762f0c0ec94e7e819ae778a27fd22218514f71822", "ba829fae0e58f70ec52492fd2ddcd8b7fc4d54fde8c45c842f241d0f961a92ab", [0x0, 0x17f0480c]}) fchmodat(r1, &(0x7f0000000240)='./file0\x00', 0x4) readlink(&(0x7f0000013000)='./file0\x00', &(0x7f0000003000)=""/236, 0xec) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r0, 0x4000}], 0x1, &(0x7f00000001c0)={r2, r3+10000000}, &(0x7f0000000200)={0xffffffff}, 0x8) 2018/03/17 17:25:15 executing program 6: r0 = memfd_create(&(0x7f0000000040)='-ppp0#:)\x00', 0x1) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) 2018/03/17 17:25:15 executing program 1: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000300)=0x88d) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/126, 0xfffffd96}], 0x269, &(0x7f0000000340)=""/83, 0x53, 0x4}, 0x10020) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000008, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x1) 2018/03/17 17:25:15 executing program 0: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f00000000c0)=0x1, 0x4) getsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x3, 0x326) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10) 2018/03/17 17:25:15 executing program 3: request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='ppp0!ppp1\x00', 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00000a8ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) readv(r0, &(0x7f000010afb0)=[{&(0x7f00007f3fe6)=""/26, 0x1a}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20}}, 0x8000, 0xfff, 0x1, 0x2, 0x80}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x80000001}, &(0x7f0000000240)=0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/17 17:25:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="dd8759a1740b8e5b62c468ad1e08ec13876285e8f78d2190f9874083b8291134d1fb5ef6a352398866a87c753a4a9a8f62c03e6ba322924ed78da85471c3a86c21efbb12bfc0", 0x46}, {&(0x7f0000000380)="55e6ca35b481fef592af16d1422c04a0891613527947", 0x16}], 0x2, &(0x7f0000967000)}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x42000) accept4$inet6(r2, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x800) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci={0x0, 0x0}, 0x6, &(0x7f0000ae0fc0)=[{&(0x7f00009bfff3)=""/13, 0xd}, {&(0x7f0000b9ff8b)=""/117, 0x75}], 0x2, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400000, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000100)=0xa, 0x4) sendmmsg(r1, &(0x7f0000003540)=[{{&(0x7f0000000180)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000500)="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", 0x1000}], 0x1, &(0x7f0000001500)=[{0xd8, 0x1ff, 0xf09, "ddf21be23a0b9d3deee548858311583b2e014e3d998bcb7dc5cda3caff59fe417beed43ee1f6e9fa064bfc7c8bf962b9a30c8ce84f47f89b0b8bb854955e72a678b967dcb63cfe35b03743db50a2b7e60e82265f04839c69148cef11b42bd81953cdbd50f5e1273987222d42164df7727886499901d5c9740f7645cda2515a202c72f94302061d7d11ad78ee8aa6b02513d7dbadfa82500e128450d3e308e0ea8656985601eb2bc5f28191c2e724a0c6273b499b93eff5c3fa84c2201b30d2ff778ba5469dac3fb2"}, {0x108, 0x88, 0xffffffffffffffe0, "dd404cf8a3e69be540781a29fc4d6358acc3bfb7d3ff62d598a1afe530f9dad6842add396b60bba62d0f9775d1f4de9804f19f40e0f2df639171a500a60661e56a21dfa66749ab03a7cfe7b685c4320ad0bb7d424a12f9aaef23a3541efcd39b15dd51f2fddba77da51e811ddd8e2d6d46b7697aa7e71093a4d21ad75aa31bff6b07092076db7f9ab94657a223e1eb0c0e3fea40e4262c427e928bcb4f0161690ace1ee715c3c09afbae7399d4881d9921c9cc2c8c9047bce0051c115c0223107faf61f526f0ed900e7c11c56c8cd223a9d40420d20d89be2ee4bd1e8df7f9df655a65cd28ef78d03a5b44c808f300841e86"}, {0xc8, 0x102, 0x1, "e9f9d1bf94753cf06c166efd4451242094e4ce0333bc6ecc2957ff019d1407bde6896df01b54649358d8eb15ad9b3bb8c4602d1da9218edc031120ee3341d148749dfe4084ae3171fc76c6afdc9f5a4031d900193ceda967180563e052b6e0119f3ff9ea0d52fa5ff270980fc8d08342f004d94f60f7716b0ba0027a68a1d753a4b2a0a17d6553ef484dcbfbcec5db11825400a96a8448a77b2673dc38ff5d78275dd19b90cf352c2c6c7a67b0a2dd9ded250b26"}], 0x2a8, 0x800}, 0x8000}, {{&(0x7f0000001cc0)=@ll={0x11, 0x9, r3, 0x1, 0x7fffffff, 0x6, @random="3eca27e0edd2"}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001d80)="2843439749439579d4b991d4276eb738b432083238559c769f27fb2c9a14f8a1353ff4dad73ad9920c5e6d949e39819da96edc34bf7417d7e7b07b5248a649824b565ca9d3e19310d818d41001940629c59be9b3831b035e0fc58602e6a00d7d663e", 0x62}, {&(0x7f0000001e40)="4a353b879b7b", 0x6}], 0x2, &(0x7f0000002000)=[{0x30, 0x0, 0x1, "f17be9398a645c7e1fbb45ed07092c71707cc9e5486c6fd513a8d78f76b5"}], 0x30, 0x24048004}, 0x9}, {{&(0x7f00000020c0)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x7f, 0x8, "e2474623e5ff776f94d07863df125ed2988790bb6b0727dce846b84ae0b9d15cb60a132dd63edc0b9e4369b9375e908ff467e906f09e31a1199f1dc207af38", 0x8}, 0x80, &(0x7f00000021c0), 0x0, &(0x7f0000002200)=[{0x108, 0x3e, 0x8, "1da38dc46ad295020f95cfe1446f0e42a6dd0adccdc1c1f87fb6eb18f6d4c47eb660f59980a1ac17e092a8e3fd9828372ac7611eef2f43ad651c4ea9fed1262b1338e231f15eaa4de1196c13b36cc97b0d013159a58db8898329ced28b10a1a38595d92ef5c90e4c2b964dce7cea5ee2d2ba5bf9d12041afed9a6f5e98fa41a323e0050c9d63b0cf5110abcad93007ab018e4ad9cd0676a6622cc32ad8acf123e42df590d8e48d395683fd4154e8540d9d83602d8a92484a28cb09a769d927e340c29c30d57a247eb90a21d63c907a4a788a2a10d2c79fb3a5011fb145e187770a6b88b4edeeec3ea26662a0f41eb74656"}, {0x68, 0x10a, 0x200, "082efa5c56b7618feaa4947d4f0839f21172f15b6591be70882583622bf9add3f39c0e0e5969ec4929f1e3fda67c9d6e2393f440158ef1efd72a543acf3ed6d980c4774ea2ebebf0e4e0a2d8e4bc32ec33"}, {0xa0, 0x0, 0x1, "dccedc2aa40c4a94852aca593888c08f20ce93884843c22e559a12af1ec627f883d1bf77f0f91bc24220830339ce0300dfa9a8bd8bd22359a8073f5a28a428d9a0417a522afe2d01235ffecd11dcc1380b13730c871382862a46d52d7fcbcb606c08c76f94eb1cc4fa725fc00da8a744f33ffc3e1b3a7486e9f98c89170f551b9bee2d051c2d2a939c4beabc170f"}, {0x40, 0xff, 0x8e9, "c656837f9bf14678e219493b9f0318f4d17c3cac5fcdf68a828c1fe9a2d9e86af3a862be96cbe21ea8b3"}], 0x250, 0x4}, 0x3}], 0x3, 0xc0) 2018/03/17 17:25:15 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r2, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000835fec)=""/20, 0x14}, {&(0x7f0000032000)=""/60, 0x3c}], 0x2, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/17 17:25:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400)={r1, 0x4}, &(0x7f0000000440)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4e, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) 2018/03/17 17:25:15 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xb02, 0x0) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000000000)=""/174) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, 0x7fff, 0x3, 0x4, &(0x7f0000ffd000/0x3000)=nil, 0x7ff}) 2018/03/17 17:25:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abac"}}, 0x38}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x5, 0x1, 0x8000, 0x100, 0xffffffffffffff4c, 0x1, 0xffffffffffffffff, 0x40, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) 2018/03/17 17:25:15 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0xd) r1 = memfd_create(&(0x7f0000000040)="5c6c6f24776c616e30252665746830776c616e31e12e00", 0x2) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='>--\x00', &(0x7f0000000140)='posix_acl_accessselinux$,+\x00', &(0x7f0000000580)='\x00'], &(0x7f0000000380)=[&(0x7f00000004c0)='\x00', &(0x7f00000005c0)='selinuxGPLselfproceth1,\x00', &(0x7f0000000280)='selinuxGPLselfproceth1,\x00', &(0x7f00000002c0)='loposix_acl_access\x00', &(0x7f0000000500)='*vboxnet1\x00', &(0x7f0000000340)='\x00'], 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000780)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 'ip_vti0\x00'}}) bind$bt_l2cap(r1, &(0x7f00000007c0)={0x1f, 0xbd88, {0x0, 0x400, 0x1, 0x27e, 0x7, 0xf7}, 0x6, 0x1}, 0xe) sendmsg$nl_netfilter(r1, &(0x7f0000000740)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000700)={&(0x7f0000000800)=ANY=[@ANYBLOB="c4020000020500012cbd7000fddbdf25000000090c00280000000000", @ANYRES32=r1, @ANYBLOB="dacb0858a22350241ddd43c36155cbc8c21c38e4c5350b21f0ede82af542ca073039d10e974f707c002c000000000066affa1ee9751a9e062ee64c9b407ac7a1f2ddf8b0406c1514a24ddecb286234e7f3096d01fa1d7e0dc80ec0cd54da73946343ddbc4a5b43cc9be1bb2d478e074bcdb30ec0e7caa2b1c8de470bd25e84d3621426f337ffeba8c038e7a0a51beb8382f496122d7f0000000c000e000000000000000000000000", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="00001710976550681de30f42fcde95ebaac93145e3c44161989faf12dafda0bb147e2889fec4154c528965"], 0x2c4}, 0x1, 0x0, 0x0, 0xc4}, 0x80) accept4(r1, &(0x7f0000000400)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000480)=0x80, 0x80000) 2018/03/17 17:25:15 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x100, 0xfffffffffffffc00, 0x200}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) 2018/03/17 17:25:15 executing program 1: prctl$seccomp(0x16, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x4, 0x7, 0x1000, 0xfff}, {0x400, 0x80, 0x100000000, 0x6}, {0x6, 0xfffffffffffffffe, 0x40, 0x400}, {0x9, 0x22, 0x80, 0x80}]}) 2018/03/17 17:25:15 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) bind$packet(r0, &(0x7f0000000180)={0x11, 0x1f, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x42}, &(0x7f00000011c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001200)={0x0, 0x3ff, 0x20}, &(0x7f0000001240)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001280)={0x0, @in6={{0xa, 0x4e23, 0x40, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}, [0x80000001, 0x1ff, 0x4, 0x1, 0x6f, 0x7, 0x100000001, 0x3, 0x7, 0x101, 0x3, 0x52, 0x7, 0x800000000, 0x1]}, &(0x7f0000001380)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000013c0)={0x0, 0x4}, &(0x7f0000001400)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001440)={0x0, 0x57, "c1c6c1a71dbec803500f4acc7612bb766ee2382b3514d462163ffd35287cab30d21fe16f42c2dcee44252089dcab58d2cf6865a10080bb444502b4053199f90e0fa8d9fb3369fa08e9dd269f106eab721847c254bd1549"}, &(0x7f00000014c0)=0x5f) sendmmsg$inet_sctp(r0, &(0x7f00000029c0)=[{&(0x7f0000000040)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)="6396c2c771ef05a61ee720bf7fd269ed066410b7ba0563542ec71e97492d6b25b89dbb4cb8c5be07f429414dfcf73d8145cfd0e75c5c56b12f11754eafcdad5b0e471813db67346deee2eafa2a4c29aaaee49b92239d62bbad8ee65894935b7b44d88881187eb2a0fa8513700242397ad40cca5d1c99b7d9f8c1708882", 0x7d}, {&(0x7f00000001c0)="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", 0x1000}], 0x2, &(0x7f0000001500)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x9, 0xd, 0x7f, 0x1, 0x400, 0x1, 0x1, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x820e, 0x1f, 0x9, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x200, 0x5, 0x5, 0x7fff, 0x401, 0x2, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x995, 0xffff, 0x2, 0x9, 0x4, 0x4, 0x7ff, 0x7bc0cb47, r5}}, @init={0x18, 0x84, 0x0, {0x0, 0x7, 0xacd, 0x80}}, @init={0x18, 0x84, 0x0, {0x6086, 0x3, 0xffffffff, 0xfffffffffffffc00}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0x4, 0x1, 0x2, 0x32, 0x0, 0x0, r6}}], 0x150, 0x4}, {&(0x7f0000001680)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002940)=[{&(0x7f00000016c0)="75a796f02dd7af8e771aa013bb796b74ef4fc38b48f9ffbad65d7444aa8cf1df1ab15804b8e3858ea69af3f927efeb97666a36dbf8aa0a42a34beb87c78c2e9c7ed01cda0f68ddec34e56619779ec4", 0x4f}, {&(0x7f0000001740)="237f84f25231912d23c513285b2eba7e4e4c6788ff50f31a2240b628ed03b728628a1e5115c2bcb27c843e400033462e5437e57acb7387ce48201a0636385a9262657004b96922d1eb0d33feb9aa94e3815b7c74b9b67fa9b5de40a6034dc7fc6edde9bd0e7a704499901d454a46736c8831b01fb37d", 0x76}, {&(0x7f00000017c0)="c7dad354f488b582052efa06e3dea98f7ef881eba4b1cef5331061f3b989f977f5870ad34c1ece98e681cbd97158a0f8a20a6c27edf2945a6a0693c522d3734be6025c0abf6dc504e05b68254587722c05e980b2a37b825ab61ba16324c2f2b8d8b990f22beacb9a5b1dcca25a265978b51cdb1cc11a6104b734d89ef9618f68b1b7d1925660a0493d511b59", 0x8c}, {&(0x7f0000001880)}, {&(0x7f00000018c0)="7f45b262d14dd355ee565e72b7660a83e1a171910851b1257761b8271659b1c75eecd7b4388be2dd12b6a9c2ea734008c245d5a90d9822a20ed09d238b3c090c343a088094f9ef0207", 0x49}, {&(0x7f0000001940)="4f19252898567eaafb397f2d0837201d220ff41e62e3aea8474db1554b2332cdd175e93b2d5fa58188a91e263fad5a8bfa3991371afd997387669f2132eaaad6be2b9562ae91cd7a154cf78b319bf9f9c9cdbfe0ba3eb62e279215211fa8304d41eb2cce0fdbdb35a13cc155ab9a673bbb41cd03456bc8729fcd9b5c0a2901e545d09e5941946a8b80335fc0c85d6b21d2fd1dd00261b2b5c45b25f2b47782bcdc10069872bf777199320bf39cab946114e6fbef45ef1da23197a5d648df2d7ff20901eb9ce992012ccd463d22187a9e5871723c68f8254cfe83e76b627d7c1a9caca4004bbb5713c7a0cff14c14edae53cc2c168cf4490c62d8a917f3bee9df06017870ef734eb2a744f06f13818b15ea81ab534b5e6aa70629f3fd7c549ea91c72030e41a39ad6954a05dab8d54184e293319bb7b19de581bbef4d7b7693d5576ec05f803b17a0aabfc03183975aaf90284e664dbcc5cb33c0e1da0d8d186db3804c6895997e5d31755a1190fc91ee5cbc5c7168a0f8207fe7af2edddd4a87ef39425acb1f3e1c6627821d62382407c9237a2ed83a16562f310154f4d9be5eda5cf695c6896b8501e22abed835425b2e35b1ff3b7c2b9e5e8cc7655da23f5a83e75946d5484c27619f5daab6a44852c47a7b2df0866945a4a850a0f33eb9ddc21a642a1522891777e84e81c77f4a1e75c2061db5689674d4e201d3a981ec8ca8b55b95c843c6dc62c278f25445da43527983c1ef3425b083f417465e6ae0fecc508b2f34edd0fbaf57da1974de0dc6bf7624ca6c2d7b4f0e202de3ec6e7f036e56d33a5dfc8747f21add925c4c14b6609378cd94ba449734a4afc339a52ea9c9b650e7bdcc66c005b2edea122daa3a7da79eae4c4341c5abe3caa534c2ca636346f789d00e2280c99e0eefdc376945c080705d576593c6830648b4070d0ee2335e8528bfa5b42ba327bd33f0edd2882b993db1d37cb8931816044966098384475b04c1da16b2cdda20e173ffc5defa9b50eb9eb19ebaebf5fcfc67d4b7898e2363d3bcc25b11ea78046918fd5e608cdae0eb678cc8d74d739dda02f9493c272f7b5b78dc2dd930a7dfd59e7f3ee20073a3a4a184e5e6f7730898c0d281c4cd4c53641fab8236527dc9323a5ed80838703e8df4285939ce7f96c33d97f1f8a97263776f86c44142efdd1279f7da1dd3d09b6d5f2fa708ea1f9c31d151462c1ab7d9046740e26cebdb2514c245c5ba192b75099c4627736de9f9b0693eb1d6c7ad80b6df52e619d710b1bd827b7646adf695e1af3a6ef3a43cb9ec8a666f0dc0b381e0f0986f053d864338cc4c62bc9f0a81c5d3e48471e8eb8502cac0085b86087702d34a52daea0872289446f8f7e040a3cc6d61d33632b58a4fbe504a4ccd34deaab6bef0bb2113771a5e9ff8bf53b19d91acf7d8b2411c7a585df2bbbd3ae9d075b1f1f74ed9309d5bb3373ca56a5ce17a96f508cc38bc6f453240be9865e8ccea7aead00d4797d1b24f641bd48947c78155a614c8dafacd6a267918b5cb53d469a316b171b1b7cd188abde20f6d6c79802cd81c391524f1b1bbfae367c6882b3135a3f5836bac988f86162b897e943a9af49c6692f0e0f36b732c25c38769b7a53e89162322c5c41225484c77953ed14b230dcd3528f83e94aaf1fb7ab504cad03fabc2b5e6be194b49d67a256e532b4f75aadc0639e2350771717b0b85555b6982a04b44769ad96f14f76b43d92da7264e168c1885cdd2175c57115b5b26382c9d7b835400d1c3792bf6b9900d4ea43b021b51b63e285c2c216baedaf2b237c65151ab045568d9ad494bc544e8d42681492ea98b66ef35e7c2bcbbc0ecc661a254ada7d5a7599de244f81eb933b5d36b9c18a4bc024493388607eea9f8ec1b8443b1b7fe41df63e66785d9a490ac3e3cf56beeffe44e92cf11d3f9093fe9c8f15d5ab24ce1f5f98f30f9dde4da6a2dcdb61b89ecf67445596208daf8d6d1f95a4676d2b810ba122dca4b355e33c6f7abcd97c3e5a2b98802aa1641f6eaf9b541d1e84e1025050bb88b840fce4a51712affe6b4acd583f0ea9c900295dd4757928f5817c8e25ff6f84d362c9437fa5ef7afa914b82e6f4a43aec5ce33f059e4877935306429368b5593d39ebf52f107e7670b6f2790babd4ee09a037a438f2f95d471208f3c8261287883284ee574770baad5c293f0da6ba46e51a74b4c60d7f9cc9b099493d818c92dbab49b019093ce0328e4da8b31a85b328f44eced12608a298dd3c6d07a5ef1d87fc6415b967ec77b1c63f81bbb38c1d82342148e6022f02eedb9c73082a945074d78646520635fe76626ea09503a2cd0ee9242cca654a7b78628d183c82695be7edc63409e524e015a3eadb3dd2438a6e20101b108309ac27f09749c6fd112bf8c25ae62637ae219ee22643516b7c7b26eebd5567682a7cdf46920596d127701c81a812918e24b2ef6eb07a8d6ca692572f9b4fdeea09c81c6cc377df3826f8bfa3d6472c2a40894476b595c67ca35478e4d53c31cc1479329c055e5aa0507255bc071cd6fdea53fb0785a717289d29af38fada341def9acf61a382ec9497f9cd9948079f487261058b48e6166f075213f160fc139bd3049867ce4ab4eabd452ec1f523b924e63a57b4311ef2ca6805d875ab9f3935ccf182721b861f469810c9e672be8b4e26b1fd87920b765696c02c20e652ac6c2b80c8f3ccd44a6327f24efa8c5f8a012f1c05c432b161600ad9cad27d5505b229600b859808c16c38bbe808791aef0442605b07feec22e3ee3e6b99565982a55d73ccb3b03592fa6e7c19053c53f844338c257e160949fc7757fdbc0f053237328c201affbc2bb0494b55bd12d7af4996d3444ab6ef006f52c85ccf0275d270476f0e357905e671f56ba565d97a53546c12d47d595d9d694a29728f09db825026efd57785bb9686bd609c787c6a802398ea2c0ae49a7780df7456a0d85d95e7b005b41bcddc5edbc8348bffe6801c921243cb9ad0c9e699d8b6f556662e26a2722d4c60a809350551e0485d53f2e6b9e07a5dbbb1193cc98d7d2b3e9b48bc0adae07286c0cf8cf2e9727b75d0ff5bd95c5e0f069c7feed02650e69db95d8582a3c7e942313a57508d92c63ee836bce239eb263b1743bc4d79caf009415f2d0e17214bf77af716c7345305f1dfb85fb893c3d63b64453945b76d653d2206c942bfabfeb296528bb3485f35c3f018ea571748201ae62d8e6f4ab77b65d8335aa8f5bed3eb847dec218b4b9ab7b538ad80a1e6413478ca7162fd2c5a52bb30d28dd14b696682f03eb4d966ab1a91ab69b713165e85f213184d19149037b85b4489fba546ff72c3c29e898f282cf7f487e661047c79a1945902303129512c185c310b44efd0f93b6a470c2e62fc734d2c00f67d34d207cf31d23ef12933379810c644bfdbf13e9dbdd4c34b1673463a813e6be07bbb7ce73e9444fd63dc61f48b3eedf4c5cd51516aac154522dbc172726bbcfb7c2a512404bf56561861de216c89e3bc5d41c1368a445e43a172b7dc9d43b004a8ddf2e14dad876083ec448c248b396cc7930faea861380657f19cac07f85ec5603163f7c2968d1321b318f5cb13c722ddc813a799c72b22bfe480b7479d1940c6c2d7a751da5ff6d4e10137ee0af47eaa016a1bb4dfef062186b6a3850609f6b98f7fcceca60cc712ba1fc3d29c3343214e321dc361987ec1b30f67a4eb6d4feffdee83231566d65e3aa2da74cf457f39f58f98164e6dd596f2db8f7cc843efc2492e8694b4608ead7cd805ad52f0cbe4ba8dae45ff42db6995adc7bba9b070bac09bb62e8d5929fbeed0dc1231342ffc3987dbb2f6c8c0ed5a6c8e969d82a98f968737eb33531aab9909e814f489096c2433963956afaeb36c64c4eb5cf431681e5afe0017b189824cbb73d77834229b799d8fe4372ff2d664dba06570e948635412fe8edec21ea4114f123eabb04807916bbb585029535219e9d5e7f4fefd5de50bdff513922b2bf133adb55ece554841c9ee7e962d65e8b4a960f081dedaaa0e46a3517c4d4433438d8ff644b208b95fd1fb703505428b12c30a2af9d4635e176bc08d0e1903e4a9f65a009aaa313b747bcab4be50f19e1363505b16b596a3b2bff0fb037ab8284233be0d4e03bd5645396d4b7e1b1b993f1831bcb0794f51d6dda5fb6f03d30321f0f251b74ef7703d945e44b81c7146e3d358c27345b0a9addde0ddf337e2221972c8bfa1e2627a78d1f18ee751c6072ed635f91b61bddb73f375786857c8e1eb04758b200cc032a6bc08c2c362c80cc8874ca23368afde0850dc14293493df485966df5365af05b4b57d9aa423e4fa7583c17dfba73c7268c5706abea631b5204b465fdbb15c3f2f2b96145357439de3cdd0f1656377234b33079bf5f6b1422d40cdec29ee967da9bcff149982a545cfff8578450a123a1d47a4820d4826f5a4188e2de21ca23b71bf0597b820c8e865513df729eb6104031bcd9514a535e2af5b415b4f855f980dce74d0da09ac4eeef5b8c41744cd3cc602260358453dc5b8f2facdf003aa9d93f4910783ddd5961289a5edbef73ef55ec0b763ab9e7aabf9be582807e27fb62935e43f4bc8cee50da8ef80f381a4bba8ff76a5ff65ff32ef247388f9e7467869123964bb33c16e8fb2c01f4ba0b790ce5cea962bed5eb6dd94997de66364e965d403d2ecfa21ee4bc6f00451fce5459cfc90a0fdbecf7df46da8b606f51360b5fefed71a5d69ae29e526a3441d297a8a1d2bbdd5dce9905957955935980ee0c0db174ebbf8dd162dddb63ec57241fa80984bcdd6b836b684d22e31289d01b3a5c8aff4bb50aa40df7a00832cdf7a973741a41929d35cca2c13069cc57f23a2cde19a63c27a8dfa8c004bc32a2a2f6ddeb12fe11e2e3cffcc6eebfd761ffe2d1ec1825b189ad04098c32df4926351b20954819f1087b27f8c6c9a4087f032a361297575c4ad2c8e1f4a096eddae9622662a20e7aa03f11118bba63d94a0d7e9f5063ae4c10b0f3e5b10e1340249392d460f1d98789e46e36f8204776e3310f5252ca192a29d34329a26671cc3a70d02b746b1f70adf2c4b51047691e6c4775e178e7b87f2b3b5fe542a56b427c4d087542b77572ed33f44a2af7056a0145fc02692efef109de9a21795f9d8b1d56617319cff40734fc8157f94bd0994647806affe32efe1cba2ac4a565019e8651f6a7926335eaafd15da9c25c9dc44891e99b2dd5607706d713097fd147c003c927ed5d57d806a83ccbb3b49ec75a1c097d92addc5c973b363fcef51d730f7985a0b74b3539fa34f80746926e10001449ed3710eec39cfe96017c0ba63b42bf90435cf3ece8a1b0a8fcbd9509558f42d36a3f0eafb0af15642d016c17fbd7261edadfc1b199329fed0b83145eee137acd6cd21e70691664e24597d056fb37e9d386fb5ec905d211d492df0e24e6eff335d26389b75fdcfd9b429e440957a238b80205d8e346afdf1e69512d7b350ab7e4d39a98d80229af041cef762becbf767b52e2d01290bdc6f54b746a113e04c16cedbfb457fdc3a952e03ec6f991f0679ba1503309f209eb149a709e31c671efbc5c56967fd5dac049b4fcfc2c91de96df3a8b6de8b2bd459fdca882d564a040f2d5349fd1439793799ea88e178b1e7f3bb187166ab9c81aa79f8df1d930fde094c0fd414a80ee04d806ffe69aa0def8bdbd6152518161d1ca39c3ad75739235f9bc21759929104a8f50bdc2523cf73238b155520dc19292e461f3f02cef", 0x1000}], 0x6, 0x0, 0x0, 0x4}], 0x2, 0x4000) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/03/17 17:25:15 executing program 6: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x8) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000000, 0x800) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) listen(r0, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b02230600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYBLOB="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"], &(0x7f00000002c0)) 2018/03/17 17:25:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000000), &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080), 0x4) socket$pppoe(0x18, 0x1, 0x0) 2018/03/17 17:25:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x2) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0xf002, &(0x7f000002d000), 0x2, r2, 0x3}) sendfile(r2, r1, &(0x7f0000000080)=0x5c, 0x8001) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000500)={0x0, &(0x7f000002d000), 0x2, r2, 0xb}) 2018/03/17 17:25:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0xfffffffffffffffb, 0x1, {0xffffffffffffffff, 0x1, 0x6411, 0x0, 0x2}}) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100), 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/17 17:25:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000d1c000)=0x6, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x600001) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/189) bind$inet6(r0, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) close(r0) 2018/03/17 17:25:15 executing program 0: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000180)="5ce78900800000cd1876d65284f1f60100e720478fe66db6ef8c", 0x1a}, {&(0x7f00000001c0)="c483029f0a016016a279e627771c38a2dca5522270b4064b3653cd7a5058f2096bfceb7f0313fc6d9a1320849ed9f40aa12b5b133b3da76892e5a18fb2c06737258e15d1eabdcd13e62789448b069e7e71d5dd1aba1ed02f52a253927b6d65ea27e891ec952b99bc2e2ba6337fb818b8fb478642e3e4392a6e8da55c23e95707bff5cfc6cdabddbe12866ee5aed77d62310b8f316e490f7d423c6ec24d41164ba601aa768576b6f565", 0x103}, {&(0x7f0000000280)="5b8ec81812ce0270ca532d2b01802a752c8cacaceb5ac34f17975a6c4d07ea579651c1d1d1fff428d9a622eca61681d7c6614f74a6de89cc117de6a63ea9ba2abe86e3598c172b3cd6542e6b68b3eaec69b3933361924cb62d506c9e82ba7811a393908360b1a4", 0x67}, {&(0x7f0000000300)="d0cb7f31bf1852322e342318e2700835be826c32dac8cfe34dac71b97dac78fea113ab62be03310393e0d539ee656db2abdbedba4290865ca431e9ef36e9a46223742251743becc18dda380ae339fce024b194b87d4a0750334deaf81339ee55d4edcef5a89ea66d", 0x68}, {&(0x7f0000000380)="3309eb5c2faf16ec412003c7baed52c760e5738b35f337e271270517304412e6ff38065090056f2917e13776c35e7efb134274ee0bce941063ae647bd271352323603bdd8ec0fbed4f7a924c98521e8f72c01b82de4ad0039e48d168213e3f463bfbd7a7ff13757b5e21fb0b606db10b19a664b8ab8849cf601290990a30a81356c57b33be3f56b556fae0736aeee4b71d18986c71065f14d1e0920e5573a058e5f2d8217fd364428bafaafde2163a6de0210b845c36d7e52e176eae17c8aac2", 0xc0}, {&(0x7f0000000440)="8938c7d5e52a366a0435d04a796a335a2be576059acc227da0b04676e950daae733989ae64848ac5ca5b6264ddc57c15af355b6d942afcca0c4bc558a8265656f5feb9f269d05b6809c82244464ccbd53547706becbe55d406a4566daeb9ff8673895d20b005f5574e8e5cbb4ab064710ee46a4b2340586a848b083ecce4e53a2a06dba1f92dcd92d90baf51294ddc1ea7c21f72a43517be0737a9bb3c759731b6eb49abf5adc2b0cf3f4ecf15bca96d0666d96e5c85f8a05e69ceadafc757c0a70f2e31fe00c5c55af7f499f8c12524c7ecfe126c82b6d724569ff69b90a277dbe7830960cb61d8cae9a4a73571", 0xee}, {&(0x7f0000000540)="e700fa25f551e8a23081c34366ae13beaad795da1d7e23d7d2986d9eab044ed51ac60f1b035192ea55f19f84deadcbc6a6e112c772384eddf5b253da066cb18b52b6a1597ae3b549dd1d8d919901de5f85b86a1af0015dd792db2f13051adfd4026efd5a061432196c3bccb6251b86ba3ba2fa1b46d97998648c01fa9e98a9357017eb8194d3576a923b4fe99683bb48ab0bc58efcb7f8d6b48bdb3c8cb6ddf974195caf8fc72275307f7807125d57c87bd771365fe6551a85c225fb839d5a0abdebde818e66d4c7c8ff8460b515f5b0bd976c49977466301721c84ca8c209ccafb3ddc242", 0xe5}, {&(0x7f0000000c80)="2a412c6829bc1c21610256acf9ffbcfc4924bda8bd860d50bdfaba31530dfe143341ec28e4ed716d018de61370a15473e3ad90ef744f7f557776565fdfaa7d90b470dcc916b101c9ca09d90566d15a4b735dbfdf833bfbc5643218e771db4319e0eb4a25f432ec5f89acd289069c05935f47c033c7fe7923e9e3e2ee42ff1e19cc85aaa3dad5c209690cca44e2843d7f364f3d8546205976b19fb2a894e869571948ab02eb4b78461c6ef9c650051f", 0xaf}, {&(0x7f0000000c40)="c5f4a02daf13996a7d07785ab9f98205227ae38462e20cd3f82d0bc57fea302c3e", 0x21}], 0x9, &(0x7f0000000800)=[{0x70, 0x108, 0x8001, "bfdc2fd3b48223ce931a0b8f8683bd235625bbcf111a86049527e38f89f0deeabb206094318efd34d28a54d7ef0ff58835f07e9277983ac92322c8502f177a0481cd79e4331d3e07a843652701d0afe3738fbb3da197de7368675470"}, {0x50, 0x0, 0x0, "a640fd86a5885edf6f43ebab6575c2d7d72691b607eb72e8883270c9fdb67a14de73a14cb522483d3d1ce4ca90f15b665cd2478aa7f77f5884a7c4"}, {0x108, 0x12f, 0xa0e9, "eb65f2494ede2498232f1be647341727d527eec263f3ec1f1c93b27a1bcc36464ccb9c850958fc0498d210524033bb69773f5285392f8d721f23e821685b17d015e0518de89f42b70f41f58711dab2039d670b09eadadb986e2f090788376e4c1fe8c0d6ce6b5db893e67f9ba062ddee505fa60e5252cc62310f5ab6df4682c79376975cec4b0e87714d2e39e39f12842507aef890efce60b5a0945928368432ffc6a6c8fd818d28fbf287c4f38ed69777e2f7f0715397489c0bd4b0ece55cca0cf415c8e7604573efb06467cac18f998518148e32def93829e76200eb2ee4d1562d72bb3d87659c6d5b7d082f4751715ed0f374dfcc"}, {0x68, 0x115, 0x9, "55d07f5319cb89af252157678951d767c82e08fa50a8eea1fc3581b7a27f8b85950772fe5fb85051357b23565ee6173297f190b8f5b785b16a5c16ee46c61bb037721a84b352775602122b218775e456c0832b62"}, {0x100, 0x7, 0x3, "52dbed512a43518c3720d79deff28f8895cbebac2247b27a268daccfa1c0fcffb344ffd4be65ec37e03887b470d9c987e90d5a1bbfcf57e27f9e59f3b9ced03fc378cc6d4c6e215b70a1e3f24edcf1e0f2dbf67a7c80a55cbc16fe164b774cfaee9c9ec6018cd99bddc3ee6339ddc447852c54a9f9755e79457a053b57d9b617cf7696a606cb18c25b4cb0b32f03a9e85223a757ee5bc66c44b1c0a50a00f634e5ee8c311576ab47c6c6830e0d32c89eb6d0936fbbfa59c81054ad8037d6cd3d83cc3ef0e0d27739a4a8e8a76a40d4ef54824b8286dcd25a9c0757c361937bcae2c2884df715c7ff10"}, {0xa0, 0x113, 0xb67, "96eb2038cebf1eec447d60494909d20a8643cbdbdfc0cd0b24762f11419d514516636d20e99bf26a2639db533150f4041e4b4b4d36e0ed025c2a733e06ca39034cd80b5ac95aef1087aade673a9a43ba0186672374266bce6cd16da7ce82b6482706908a79a86c2abd2911c9b3b2c5e5d93839423bb29f7928659c5994abf019ceee0baa377aceaabba457be1c8841f4"}], 0x3d0, 0x4040}, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@generic={0x0, "ee068b19c9bcfa58ba309989a49311f8824b152b9a2b5666a92a8bd52dbd2804cee241829ccbc08205a920c0f77d411cbb89db97c8ca4b295415388cdc1d836fd5295764fdbd1632da8d23bda3cc8d292bbf26b8a82295bccaa36b5690cb91e266493192efd622f8d7fb80d8df929b7ea9e3e8291d6120949907f6fd4971"}, {&(0x7f0000000000)=""/124, 0x7c}, &(0x7f0000000080)}, 0xa0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000d40)={0x80000000, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1, 0x5, [{{0x2, 0x4e22, @rand_addr}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @rand_addr=0x4}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}]}, 0x310) 2018/03/17 17:25:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0x120, 0x1a, 0xa09, 0x0, 0x0, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, 0x3c}, @in, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x40000000000001cb}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x409, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='teql0\x00', 0x2}) 2018/03/17 17:25:15 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8fe8080ff010000000000007f00004100000000002400e64d200000020000a000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000ddfa635912d3463e5d22280000010000000000000000000000000000000000000000000000000000000000000000000000000000000000001bf50000000000000000000000000000000000000000000000002000000000000000000000000000000000000037ae8fcea0e8e6e5a25aeb7e0fe0667d20148d390d0582b0c4ae5de5683d990e8996d5ce22547dceeb6d61430412ce4195805d8acf6e56ebd8b53ce6f8fffe3b6b0c82b91917c35fcb4771e772f6b8ad3d15a08f07a531b78f2e58c3"], 0xb8}, 0x1}, 0x0) 2018/03/17 17:25:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000100)='/dev/dsp#\x00', 0x2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000180)={r1, 0x8}) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x101, 0x8000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r3, 0x2, &(0x7f0000979fff)="a6") write$evdev(r3, &(0x7f0000001fdc)=[{}, {}], 0x30) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000001c0)="07d3762d18d2c65c3ba4e8d4aaba3b47b7ddf3b549b3ecee61ecd39e29cc75693583d5493423bb74929fb7827d37fa3ba47a6fff7875fe7baa9d956da250cf1de0cc14f30b6acc87c44de9d77a7aba644d0db1ba91e7c6691ff7456dc4e267eafd3a0c2e0888f843a3af91e22fac4a2c5d544906aa06ee6efbcff8a737980c1ce4d2320d038205a42db333f8cd4c48efa88161a7b699b76cd3e9f5c3a915d8d69801cf230d9d4e77fc0d5fa0d2bc1c0fd21fed8c", 0xb4) 2018/03/17 17:25:15 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c875, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000f80)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x0, 0xffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xa0) 2018/03/17 17:25:15 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000380)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'erspan0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2001400}, 0x8f, &(0x7f0000000140)={&(0x7f0000000100)=@getaddr={0x0, 0x16, 0x300, 0x70bd2d, 0x25dfdbfb, {}, ["", ""]}, 0x256}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000240)={0x68, &(0x7f00000001c0)=""/104}) socket$alg(0x26, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f0000000400)=0x4) 2018/03/17 17:25:15 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xb, &(0x7f0000001000), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/03/17 17:25:15 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002800)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000028c0)) r2 = memfd_create(&(0x7f0000000380)='@(\b', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x100000000101805) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)={0x1030, 0x2c, 0xa04, 0x70bd29, 0x25dfdbfb, {0x20}, [@generic="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@nested={0x10, 0x61, [@typed={0xc, 0x84, @ipv4=@multicast1=0xe0000001}]}, @typed={0xc, 0x24, @fd=r0}]}, 0x1030}, 0x1, 0x0, 0x0, 0x14}, 0x4048080) r4 = dup2(r3, r2) r5 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x2) getpid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000280)) fcntl$getown(r5, 0x9) r6 = getpid() r7 = getpgrp(r6) ptrace$peek(0x3, r7, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00', 0x8f21}) write$sndseq(r4, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) writev(r2, &(0x7f0000002780)=[{&(0x7f00000002c0)="2810e53fb6ec933850cdec7f991a7d84f3894f67eeec44b646376c1bf7250a1ef9dce03bc9b7df9abc821cafcb10cf1ab1705aebab033c111f8b6a300fa2dbd182bd9410f36fbd871fa532bddaf1bd77e24f9feac2da81d39b15da86510f0879c706af65fcdd6a8d8902291cbab15239e54d8bea71f9afc690ba0d29df5a4298ffcab2d7", 0x84}, {&(0x7f0000001400)="a2943b85017dc5baf19982a07af1ae70f6dd6a05fa4b9fd139d2c8f6d94114418d76db41c70d02e40ad355ac8480f191b3de061d4745bf1c5e5a339403d352eab8a974a8a69b67957d851368da245ffd45342f89f6f6", 0x56}, {&(0x7f0000001480)="738f177f5ad4c751e0013c15d222d34ebccb0de04eeaa4b0f0ecf910d855204adc22376b6fbfac6e2093048b1679f373e9f2f31665464cd0d1d0be68f88dc9e533fae2287c2fe28a31ac05d5ed9222d8677f2109b89ad8ad656df74b5747e194f80a56fba10b58de4fbd5f0046f56eceee5daa0857beb98ded27c50f7eb1c79d90d6789feae37b754044e3b3abee9fad896e01917d38e9ec7cc4da259d4c42b43572b4cd8ea1e3bcba4ebf58f1c4346ed3ef9b8dcbee26031d455e9d2aa0cb9459c5cde24165a3bb59162908dfe7f13a360bbb3bd845a26fd3b69e1d9382241ddb3fa5d491147b7c548e5854518c558174", 0xf1}, {&(0x7f0000001580)="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", 0x1000}, {&(0x7f0000002580)="c9106af8f024dcd82230511e429a4eb5d14ee18685e84c009cf81ce7afba5d060ab3478e4c6d0d23c813f574d86dbd8a11e5c09133aa3996e2e75f8139314eda064f9f56cec79b9fb55f6e52120838de2a2b5eab5081d8503e0f09e553656bb12aa6be4501d371898b7a78ab6b7073441675f98e7779064c995cc995946da78c53feaef30c1ee40fdabb3e8133fd26f9c35c9bf83979d716aac6566443a1e4e1ab029c15934139fd159f0120f20ab2eb442a6d6c57165bc56b3dff807dbf348f6761f2c4ada1c81ae770905c0fa084686f2cd71ffa2c85987121d7d31ef33e3f1058fe0a4cd27411a4e1fe363cddb539175b5a5dc695501e", 0xf8}, {&(0x7f0000002680)="1e44c3170976698830a541f927ff1539d9fb3219788ab703901ea547cd90bec8f2b2a7e9d34fdcd3af1368095fc80f1d22f610039337da283c8a3c33b032b7b1147a3f2b9d6903ad4b38", 0x4a}, {&(0x7f0000002700)="1e13bbb1a986215ec7649d9929042a0dcd905a52262524ec0f407e3e2ae1e5bd928ff559dac33aa240cc99b9ae1660c4d5fa3371630c1458c96ca952963ab1ef346d097da510ad751c1046454019f2d5576e403b43a2", 0x56}], 0x7) [ 430.215008] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=511 sclass=netlink_xfrm_socket pig=5112 comm=syz-executor5 2018/03/17 17:25:15 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000200)=""/245) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000540)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x4, 0x50a}, 'port1\x00', 0x8, 0x10002, 0x6, 0x3, 0x6, 0x9, 0x9, 0x0, 0x2, 0x53}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="be000000bc267e4ff316763afe485d3570c52c011aeeb91a0b4f45bfd009b5557177e213c0293b1ec013cba1212f8aadf96e76c604b23452fb8c4cb2ea7638e3069dbdfe357bf6fa0b2b552bed06dce6df9c6253a2f9e46533f255b6e5c34f994cb8800849853d887c69814984fe9d866008a1b152c2128e77023f883edc4c775140cff2d4664336ea004027c2cc67d2eb2e9765f12408bbb78239900be69cd8a9fd878987997b7582241cf1afdd8adf4e4b93630a7142b0a7f137a17d4b0487442d"], &(0x7f0000000180)=0xc6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000400)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x4, 0x80, 0x100000001, 0xff, 0x3, 0x5, 0x9, 0x2000000000000, 0x1ff, 0x8, 0xc9e0, 0x7, 0x3, 0x283, 0x800]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={r1, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000100)=0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x9, 0x3}, 0xc) 2018/03/17 17:25:15 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x8, 0x4) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x100) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000097d000)='/dev/mixer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f00000000c0)='/selinux/mls\x00') 2018/03/17 17:25:15 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001480)={'filter\x00'}, &(0x7f0000001500)=0x44) pwritev(r1, &(0x7f0000001400)=[{&(0x7f00000000c0)="0b17b4ec3fbe99bd943d8e40a2ced72d905c1d11b8ad1380c227cc632f19decd85ea15a3aee1f2597d3f492e1f8af5bebe4119d3a30c73d064fd725218afe545e5730949a567bc75570ef39ee7831fb00475c2888f6df0d225385a08a1905b4d934f7bafa298bda91c5e31c5a876d179fdaa166060ccbad5f19511f78aee9c512c8cfb2f0ab54d24085ed0ee4636aa9666b22b7e010d749e8b31d3537ed40e4b32f862f101a88bc6dc899890e1424c406cbe7f360b5ef227331f41c2b7d737862236a33abf1575", 0xc7}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="0e43ad61208f2395a22b5d078a86244b8c13cae1da0a349266be74699c2f6b7612cab4d8d08eb4d37224174b81553b257cb612b433ff1f5d27de32392b0db4f26ea109eab35bfdcb8987891db29680cc4d15d0968d67186f6897d01d7c13e5397c1c466b0e54a5de7d88f4d0ca98a74c14324a83655623a3495668c07bb18b2edf81eb2394741b994c5f3365247fb3723b7c6ee13fcf98b656a1c0f966b995b7f80ef2e8bed5664b7195975e8a65d45c35714371082e16fcbcbcb82ca1b0833ab8f21e8787fe4b45e98859c8b4de30c878", 0xd1}, {&(0x7f00000012c0)="74e70c4d043dd1e7ddd66357e0d875b40ccbdc5e669ed7ec5fffe9a6c6e798b7af5118889cb961faae65b94d5a53c8961f89393b605a85c7b02b1a5a65207384fdbdd10bf704a9d03a", 0x49}, {&(0x7f0000000040)="ca78c269d81ae19581227364249092efb1e6b3c8c3f4bc5040c2", 0x1a}, {&(0x7f0000001340)="77632254bf2bf06acbc29362b326711bbd501c26616a5ffb5e9919540e53fa6152c259869034e942cb1b76e216f8819a155e3bd0cf54dd1be62198dab6adc4d1593075dada6ce8ab35d1b1bbb7b218929a620ec830721fca4a056c435971204609bd93eca19edf8c09419ebcfa1c33b4973e6bc1962ccb5fc821edd31b9c7c01453dc5f6463ca78bbad7e6b32194f49c08747e88709fe10ed23b5e9ee7ca04f65d0412a816ad015dcb7a4673bc9069a5b2d4a52548bef53aeaa1587b4831", 0xffffffffffffff1c}], 0x6, 0x0) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r1, &(0x7f0000000080)={0xffffffffffffffff, r0}) 2018/03/17 17:25:15 executing program 0: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x200, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000140)=""/69) userfaultfd(0x807) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sched_setscheduler(r1, 0x0, &(0x7f00000000c0)=0x401) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)) 2018/03/17 17:25:15 executing program 3: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x101) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00006c3ffc)) 2018/03/17 17:25:15 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4) r1 = accept4(r0, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/17 17:25:15 executing program 1: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x27c, 0xffffffff, 0x0, 0x154, 0x94, 0xffffffff, 0xffffffff, 0x1e8, 0x1e8, 0x1e8, 0xffffffff, 0x4, &(0x7f0000566fc0), {[{{@uncond, 0x0, 0x70, 0x94}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x9c, 0xc0, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x0, 0x11}}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x94}, @REJECT={0x24, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d8) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e31}, 0x10) sendto$inet(r1, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x8) writev(r2, &(0x7f0000000040)=[{&(0x7f0000f8d000)="2900000021001900013d3500000a00060200000000000000000d00040d001000000000002400030008", 0x29}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x3}, [@alu={0x7, 0x2, 0xc, 0x3, 0x1, 0xffffffff, 0xfffffffffffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000}, @jmp={0x5, 0x40, 0xc, 0x0, 0xa, 0x0, 0xfffffffffffffff0}, @ldst={0x3, 0x2, 0x1, 0x8, 0x2, 0x10, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x8001, 0xea, &(0x7f0000000100)=""/234, 0x40f00, 0x1}, 0x48) 2018/03/17 17:25:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') preadv(r0, &(0x7f0000000140)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1, 0x2) fcntl$setstatus(r0, 0x4, 0x2000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x81, 0x0, 0xcc, 0x7}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x2}, 0x8) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000001c0)) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/17 17:25:15 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000180)) unshare(0x20000400) sysinfo(&(0x7f0000000040)=""/232) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/03/17 17:25:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000200)={0x4, &(0x7f0000000180)=[{}, {}, {}, {}]}) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f"]) pipe2(&(0x7f00000001c0)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/17 17:25:15 executing program 4: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x800) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'bcsf0\x00', 0xe45}) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x2, 0x0) accept4$alg(r2, 0x0, 0x0, 0x800) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r5 = getpgid(0xffffffffffffffff) r6 = getpgid(r5) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000000)=r6) connect$pppoe(r4, &(0x7f0000000280)={0x18, 0x0, {0x4, @empty, 'eql\x00'}}, 0x1e) connect$pppoe(r4, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r3, &(0x7f00000001c0)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 'ip6_vti0\x00'}}, 0x1e) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000240)={0x3}) 2018/03/17 17:25:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000dbc000)={0x10, 0x0, 0x0, 0xb6c}, 0xc) bind$netlink(r0, &(0x7f0000000040)={0x10}, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc) syz_extract_tcp_res(&(0x7f0000000080), 0x9, 0x8001) 2018/03/17 17:25:15 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00000000c0)={0x77359400}, 0x10) fremovexattr(r1, &(0x7f0000000200)=@known='trusted.syz\x00') execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000340)='%.,wlan0\x00', &(0x7f0000000380)='@/cgroupeth0vboxnet1em1\x00', &(0x7f00000003c0)='\x00v\t'], &(0x7f0000000640)=[&(0x7f0000000440)='/dev/usbmon#\x00', &(0x7f0000000480)='wlan1[userem0]cgroup+:wlan0\x00', &(0x7f00000004c0)='eth0%-]!\x00', &(0x7f0000000500)='\x00v\t', &(0x7f0000000540)='/dev/usbmon#\x00', &(0x7f0000000580)='.+-\x00', &(0x7f00000005c0)='\x00v\t', &(0x7f0000000600)='/dev/usbmon#\x00']) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000, 0x20000) getsockname$llc(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000100)=""/98) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x0, &(0x7f0000a06000)) modify_ldt$write2(0x11, &(0x7f0000000240)={0x8, 0x20001800, 0xffffffff, 0x3, 0x2, 0x7ff, 0x1, 0x3f, 0x70, 0xf4}, 0x10) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000006c0)={0x0, 0x849, 0x7ff, &(0x7f0000000680)}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xc}, 0x5}, @in6={0xa, 0x4e23, 0x100000001, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x1ff, @loopback={0x0, 0x1}, 0xfff}], 0x54) setsockopt$sock_int(r3, 0x1, 0x2d, &(0x7f0000fc3000), 0x4) 2018/03/17 17:25:15 executing program 7: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getgroups(0x0, &(0x7f0000000100)) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x28, 0x900) 2018/03/17 17:25:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), 0x4) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0xffff, 0x1b, "50c53f6f314f4854d6335a08c01108c43466f8106a6d78c16fed8f"}, 0x23) 2018/03/17 17:25:15 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) fremovexattr(r2, &(0x7f0000000000)=@known='security.evm\x00') 2018/03/17 17:25:15 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x0, 0x2, 0x7, 0x0, 0x0, "0463c2bc74e56a38229782926003553662ca5599e819e04173cfc78c573ee47a4b3f9b95798d932a25d568e84c2ceacaef0f835e5eaa9847607deec697cb9c", 0xf}, 0x60) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000675000)=&(0x7f0000989fff)) ioctl$KVM_CHECK_EXTENSION(r0, 0x4004af07, 0xfffffffffffffffe) 2018/03/17 17:25:16 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x23a8, 0x224000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x8, 0x3) close(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x100, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) fchmod(0xffffffffffffffff, 0x0) 2018/03/17 17:25:16 executing program 4: 2018/03/17 17:25:16 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0xffffffffffff5d1e}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0xfffffffffffffffe}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) r2 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x3, 0x200000) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0x400, 0x4, 0x5, 0x3, 0x7}, 0x14) 2018/03/17 17:25:16 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x80, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000200)={0x0, 0xd91, 0x7fffffff, &(0x7f00000001c0)}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xff) setsockopt(r2, 0x2000000000010d, 0x800000000b, &(0x7f0000000080)="01", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fgetxattr(r0, &(0x7f0000000040)=@random={'os2.', '\x00'}, &(0x7f00000000c0)=""/171, 0xab) 2018/03/17 17:25:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000180), 0x0) dup3(r0, r1, 0x800) 2018/03/17 17:25:16 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x511000, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000006fff)) 2018/03/17 17:25:16 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x4280) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) splice(r2, &(0x7f0000000340), r0, &(0x7f0000000380)=0x40, 0x3f, 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000240)={r3, 0x7, &(0x7f0000000140)=[0x1, 0x5, 0x1, 0x400, 0x91, 0xda, 0x1], &(0x7f0000000180)=[0x4, 0x9], 0x45, 0x2, 0x88c1, &(0x7f00000001c0)=[0x1, 0x1], &(0x7f0000000200)=[0x5, 0x8001]}) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) preadv(r0, &(0x7f0000000640)=[{&(0x7f00000003c0)=""/217, 0xd9}, {&(0x7f00000004c0)=""/77, 0x4d}, {&(0x7f0000000540)=""/110, 0x6e}, {&(0x7f00000005c0)=""/16, 0x10}, {&(0x7f0000000600)}], 0x5, 0x0) [ 430.596154] sctp: Trying to GSO but underlying device doesn't support it. [ 430.667867] binder: release 5197:5199 transaction 166 out, still active [ 430.681657] binder: unexpected work type, 4, not freed [ 430.686962] binder: undelivered TRANSACTION_COMPLETE 2018/03/17 17:25:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000e1c000)='GHL\x00', 0x0, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfcb8, 0x80) r1 = msgget(0x0, 0x0) msgrcv(r1, &(0x7f0000000140)={0x0, ""/29}, 0x25, 0x2, 0x2800) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x400, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) 2018/03/17 17:25:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() syz_open_procfs(r0, &(0x7f0000000080)="2170917ae77861929b3b8b825804bdb1e4d776fcfcbbfb5f6e9dcd1b202efb") perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x100000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mincore(&(0x7f000090b000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/30) read(r1, &(0x7f000060df9c)=""/100, 0x64) geteuid() 2018/03/17 17:25:16 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x72) capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0/file1\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x80000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x2b, "e238d36b9a449d9bff69046281b76818774ef29723e6d572cb4d77c60c5fee8df76a46360e298e29622ab0"}, &(0x7f0000000240)=0x33) [ 430.725330] binder: invalid inc weak node for 167 [ 430.730589] binder: 5197:5199 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 430.758704] binder_alloc: binder_alloc_mmap_handler: 5197 20000000-20002000 already mapped failed -16 2018/03/17 17:25:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000001398ff020000000000000000000000008ea37d90"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x0) [ 430.801845] binder: BINDER_SET_CONTEXT_MGR already set [ 430.816724] binder_alloc: 5197: binder_alloc_buf, no vma [ 430.822302] binder: 5197:5199 transaction failed 29189/-3, size 40-8 line 2963 [ 430.841372] binder: 5197:5224 ioctl 40046207 0 returned -16 [ 430.843215] binder: invalid inc weak node for 167 [ 430.852105] binder: 5197:5207 IncRefs 0 refcount change on invalid ref 1 ret -22 2018/03/17 17:25:16 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)=ANY=[@ANYBLOB="05000000000000000000000000000000df00000000000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00W\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00u\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000e2ffffffffffffff", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\v\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000c000000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4080, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/17 17:25:16 executing program 4: r0 = socket$inet6(0xa, 0x100000003, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x3}}, 0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) r2 = getgid() fchown(r0, r1, r2) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 17:25:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009dcff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) readv(r0, &(0x7f0000b37000), 0x0) shutdown(r0, 0x2) 2018/03/17 17:25:16 executing program 0: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) bind$alg(r1, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="da881851efd7a134e39a48bb1518b20db2deed5fdb376b59415cb81b7b8afc5cea921c341bb6a6bdae7868f2d4850fa86cf20f709e89", 0x36) writev(r2, &(0x7f0000000080), 0x100000000000005d) recvmmsg(r2, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000835fec)=""/20, 0x14}, {&(0x7f0000032000)=""/60, 0x3c}], 0x2, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/03/17 17:25:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x1, 0x0, 0x2}}, 0xe8) sendmsg(r0, &(0x7f0000000580)={0x0, 0xfffffffffffffe02, &(0x7f00000026c0), 0x12, &(0x7f0000002780)}, 0x0) 2018/03/17 17:25:16 executing program 5: r0 = socket(0x15, 0x80005, 0x64) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x114, 0x1, &(0x7f00000000c0)=""/13, &(0x7f0000000100)=0xd) 2018/03/17 17:25:16 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffff8000, 0x2000) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000080)=0x51b6, 0x4) pipe(&(0x7f00000000c0)) listen(r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000006aff7)='net/tcp6\x00') preadv(r2, &(0x7f0000000040)=[{&(0x7f0000cd3000)=""/166, 0x3d5}], 0x1, 0x0) 2018/03/17 17:25:16 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x49) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) rt_sigreturn() syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x100, 0x408001) timerfd_gettime(r0, &(0x7f0000000000)) socket$key(0xf, 0x3, 0x2) [ 430.908912] binder: undelivered TRANSACTION_ERROR: 29189 [ 430.914492] binder: send failed reply for transaction 166, target dead 2018/03/17 17:25:16 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x2, &(0x7f0000000200)=@raw=[@generic={0xfffffffffffffffb}], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000000)=""/183, 0x41000}, 0x48) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/17 17:25:16 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x80) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x3, 0x100, 0x9, 0x1, 0x57937dfc, 0x0, 0x100000000, 0x22d0d612, 0x6, 0x6, 0xe77b, 0x1}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)={{0x1}}) 2018/03/17 17:25:16 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2}, 0x4, 0x0, 0x3, 0x0, 0x0, &(0x7f0000000000)='sit0\x00', 0x5e, 0x9, 0x1}) 2018/03/17 17:25:16 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) getpgid(0xffffffffffffffff) fcntl$getown(0xffffffffffffff9c, 0x9) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(r1) sched_setaffinity(r2, 0x8, &(0x7f00001d5000)=0x101) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sched_getscheduler(r0) sendto$inet(r3, &(0x7f0000000100)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r3, &(0x7f0000003bc0)=[{{&(0x7f0000000800)=ANY=[], 0x0, &(0x7f0000000040), 0x0, &(0x7f0000003ac0)=""/214, 0x7a}}], 0x1, 0x0, &(0x7f0000003c00)) listen(r3, 0x7) accept4(r3, 0x0, &(0x7f0000000000)=0x31c, 0x0) 2018/03/17 17:25:16 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000001c0)={@loopback, @loopback, 0x0}, &(0x7f0000000200)=0xc) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)=@allocspi={0x11c, 0x16, 0x200, 0x70bd2a, 0x25dfdbff, {{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x100000000, 0x4e22, 0x80000001, 0xa, 0x0, 0x20, 0x29, r1, r2}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x33}, @in=@dev={0xac, 0x14, 0x14, 0xc}, {0x5, 0x6, 0x2, 0x10000, 0x5, 0x5, 0x162, 0x2}, {0x7ff, 0x976, 0x0, 0xeaa}, {0x7, 0x100000001, 0xe1}, 0x70bd25, 0x0, 0xa, 0x0, 0x5, 0x1}, 0x8cf, 0x1}, [@encap={0x1c, 0x4, {0x3, 0x4e24, 0x4e24, @in6=@dev={0xfe, 0x80, [], 0x14}}}, @ipv6_hthresh={0x8, 0x4, {0x4f, 0x1a}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4}, 0x20040000) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000001, 0x0, 0x100000001}, 0x1c) bind$packet(0xffffffffffffffff, &(0x7f00004a9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x0) r4 = dup3(r3, r3, 0x80000) connect$ipx(r4, &(0x7f0000000080)={0x4, 0x1, 0x7, "9769f82af0fb", 0x5}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1809, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, r3, 0x0) close(0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00000000c0)=0xfffffffffffffffe, &(0x7f0000000100)=0x4) 2018/03/17 17:25:16 executing program 0: r0 = socket$inet(0xa, 0xfffffffffffffffe, 0xfffffffefffffffd) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[]}, 0x78) 2018/03/17 17:25:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/160, 0xa0}], 0x1, 0x0, 0x0, 0x10001}, 0x2000) r2 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x1, 0x82100) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f00000002c0)=""/4096) getpeername$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x2, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000012c0)=0xff, 0x2) recvmsg(r0, &(0x7f00000026c0)={&(0x7f0000001300)=@sco, 0x80, &(0x7f0000001680)=[{&(0x7f0000001380)=""/239, 0xef}, {&(0x7f0000001480)=""/230, 0xe6}, {&(0x7f0000001580)=""/233, 0xe9}], 0x3, &(0x7f00000016c0)=""/4096, 0x1000, 0x8001}, 0x40000002) r3 = syz_open_dev$audion(&(0x7f0000002700)='/dev/audio#\x00', 0x7, 0x488001) bind$alg(r3, &(0x7f0000002740)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002d80), &(0x7f0000002dc0)=0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000027c0)=0x0) process_vm_readv(r4, &(0x7f0000002ac0)=[{&(0x7f0000002800)=""/55, 0x37}, {&(0x7f0000002840)=""/4, 0x4}, {&(0x7f0000002880)=""/100, 0x64}, {&(0x7f0000002900)=""/93, 0x5d}, {&(0x7f0000002980)=""/136, 0x88}, {&(0x7f0000002a40)=""/109, 0x6d}], 0x6, &(0x7f0000002d40)=[{&(0x7f0000002b40)=""/211, 0xd3}, {&(0x7f0000002c40)=""/207, 0xcf}], 0x2, 0x0) 2018/03/17 17:25:16 executing program 3: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0xffc8, 0x7, 0x0, 0x0, 0x0, 0x4}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x8000000000000}, 0xfffffffffffffcf3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) capset(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x2, 0x5, 0xfffffffffffffeff, 0xc, r0, 0xfffffffffffff6e9}, 0x2c) 2018/03/17 17:25:16 executing program 6: r0 = socket(0x0, 0x8000a, 0xfd3c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') readv(r1, &(0x7f0000eeb000)=[{&(0x7f0000af5f47)=""/185, 0xb9}, {&(0x7f0000fea000)=""/190, 0xbe}], 0x2) 2018/03/17 17:25:16 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0x10) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/03/17 17:25:16 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20}}, 0x80000000, 0x5, 0x3, 0x0, 0xc0}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000004c0)={r2, @in6={{0xa, 0x4e20, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0xab09, 0x63}, 0x90) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)={0x5, 0x0, [{0x0, 0xdf, &(0x7f0000000080)=""/223}, {0x0, 0x75, &(0x7f0000000440)=""/15}, {0x0, 0xffffffffffffffe2, &(0x7f0000000240)=""/21}, {0x0, 0xb, &(0x7f0000000480)=""/11}, {0x0, 0xc0, &(0x7f00000002c0)=""/192}]}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000580)={0x79d, 0x800, 0x5, 0xfff, 0x1, 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/03/17 17:25:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x6) prctl$setname(0xf, &(0x7f00000000c0)='\x00') sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000018002100000000c1e7a0410000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/17 17:25:16 executing program 2: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000340), 0x10) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000240)) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3) r2 = open(&(0x7f0000000600)='./file0\x00', 0x200000, 0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000002c0)={r3, 0x3}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000200)={r3, 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @broadcast}}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f00000005c0)=0xe8) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000040)={0x5, 0x0, [{0x7, 0x7, 0x4, 0x8921, 0x80, 0xfff, 0x7}, {0x80000001, 0xffffffff, 0x2, 0x7, 0x1, 0x7, 0x5}, {0x40000000, 0x10000, 0x6, 0x40000, 0x100000001, 0x2, 0x7}, {0xc0000007, 0x23e, 0x4, 0x7, 0xfff, 0x1f, 0x1ff}, {0x7, 0x2000000000000, 0x7, 0x2, 0x4, 0x3ff, 0x1}]}) sendmsg$nl_generic(r2, &(0x7f00000006c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x2c, 0x20, 0x412, 0x70bd2c, 0x25dfdbfe, {0xc}, [@typed={0x10, 0x64, @str='rxrpc\x00'}, @typed={0x8, 0x3c, @binary}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x50) r4 = add_key(&(0x7f0000000380)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000900)="175e02008dc72a8d36fc7f01a42de37444219ad952dad35803bcc8e42485eceeb12f2b8e486c66f7db29182e5aaf2ef3469e870101a2886558662bc64dd679f0e81fbacb8c4dd0ba836609287a7ceb9bb6816e23c39d7535eacb39a68a8a85e35131141b746c6dc08f6ed200879663c615beb174aba77016c6081c6006ab0911a848a1ba54d127a70e609a3eee45ad24445ede2f0c52d78e4bb43ee55a33a50f0194f18fcdf4b40932abd329da373639f0ca19ab35aa9c9a2e9c1b4436478300000000000000000000", 0xc9, 0xfffffffffffffff9) r5 = add_key(&(0x7f0000000440)='rxrpc_s\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r4, &(0x7f00000003c0)="25d7472fdf229ec168e13157ab46a8f6b55de9e0c21688c6d07e8104f8f51e577bccf12c00aa7db7b3581ac90eaa33de3bb882f6bd0f18ff038d87a7a006a707a75d4da2e0d48e005714f64ddd450e20dcf4ae8a8b8cc371", 0x58, r5) 2018/03/17 17:25:16 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0xff63) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)=""/37, 0x25}], 0x1, &(0x7f0000c65000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000180)=""/122, 0x7a}, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1}}], 0x48}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x864c, 0x0, 0xfffffffffffffff8}) 2018/03/17 17:25:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000140)="66bad104ed2e640f001a670f06c461d856e9b8010000000f01d9c4c1ff12e2c421a77db700800000f32e2edc28c4a291977007643e66440f3a0933e7", 0x3c}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000002c0)={[0x0, 0x100000, 0x400000000000, 0x10000], 0x0, 0xc0}) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x5, 0x4, 0x3f}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 17:25:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB="6f4817"], 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x0, 0x9}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) 2018/03/17 17:25:16 executing program 1: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) truncate(&(0x7f0000000000)='./file0/file0\x00', 0x0) 2018/03/17 17:25:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d60f80), 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200000, 0x0) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x13}, 0x64, r3}) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) recvfrom(r1, &(0x7f000069cfc1)=""/63, 0x1a, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5"}, 0xfdbb) 2018/03/17 17:25:16 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x0, 0x3}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}, 0xd7, 0x7, 0x5, 0x95f1, 0x2}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x9, 0x2, 0x2476, 0x7, 0xc0}, &(0x7f0000000340)=0xfffffffffffffe16) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0xd000, 0x70e83006140f39bd, 0x7f, 0xffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r3, 0x5, 0x30}, &(0x7f0000000140)=0xc) 2018/03/17 17:25:16 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/unix\x00') r2 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') readahead(r2, 0x0, 0x2400) pread64(r2, &(0x7f0000e3e000)=""/8, 0x8, 0x1ffffff) ioctl$void(r2, 0x5450) recvfrom$ipx(r1, &(0x7f0000000080)=""/128, 0x80, 0x40000000, &(0x7f0000000100)={0x4, 0x5, 0x81, "3fb97620b7aa", 0x20}, 0x10) 2018/03/17 17:25:16 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @rand_addr}, &(0x7f00000000c0)=0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', r3}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/03/17 17:25:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000002, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'nr0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) close(r0) 2018/03/17 17:25:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="5b000000f7ffffffcbde1ad536000cf9e53c7ff273da6e6274e84716abb72732f59a64456997ea811d5a5a8f469d2c75eec79e13d14c7865fc6ddd45224c9daed8d59017440e9caefce75ad15b044e5de2c6f9d0db3730f1ed657d"], 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000840)=0xe8) connect$can_bcm(r0, &(0x7f00000001c0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) close(r0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r2, r3, 0xd26}) 2018/03/17 17:25:16 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)="45f7ffffffa37a92005d000200", 0x10) 2018/03/17 17:25:16 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x40001) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'ah\x00'}, &(0x7f0000000200)=0x1e) userfaultfd(0x80800) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000100)=ANY=[@ANYBLOB="d90000008d534c709c2976c8baabbf135cf0ed135435f1e2b74fb01075e066f9d438171729cfa72abfac939ba70df13b33d6f4ce9f28d47f50e371517cb3ce8f72686f9bcc6e36716656273fb94f3da8e812bf05159de48c3332953a8bcefcd38d95faf4db1b0eeaff877c766c69af707804b6b0187515cdf79a834dc26f1de419b31494006883b989a345094592b1818ee7e19d6bd64f0ab75090467dffe1b07492b536bc1422a2dde102328eff2081dbab912991adb20d7ddc018230fab9eb34b276d04966bb54c9781d5514118fe2a50450b27613f608d37db387b5"]) 2018/03/17 17:25:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x80000001, 0x2603) shutdown(0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000540)={0x0, 0x0}) ptrace$cont(0x1f, r3, 0xfffffffffffffffc, 0x8000) sendmsg$netrom(r2, &(0x7f0000000480)={&(0x7f0000000040)=@full={{0x3, {"ca05521a98d3b2"}, 0x8}, [{"bf4e3244aa32b3"}, {"b4bc3770efb434"}, {"8ec161c1dd398b"}, {"055c8ac0274347"}, {"2ce2dd4da866fd"}, {"4849f4db8d9675"}, {"164ef26de22fac"}, {"70f76ee1f0c91b"}]}, 0x48, &(0x7f00000002c0)=[{&(0x7f00000000c0)="9dcf1b79cab0b6992db2", 0xa}, {&(0x7f0000000100)="1da38f2e1f1b022c88ded9ffdadbad091a0ad2919b8e3d6d4f33cc8b9a4ec1580e138391d05bc9fd0c07dee02baaf9acd14a6654d29f47c0683df67f1d5d8d19b0ca9fb3e522998443af6d3900c8235cf101c3ea2705793ef5b27c4e8150d5a4dd286c29efd12415222d2595e415daeccbd16ee1f9cee03fc4ac7934e0523f1f129b1c5779b72cbb563ed9e020a357ec1371f0949ad5f64ea213cd019dde7acf5c9425e49aae2aca02e5ca91e1c1972a68223eda3f3e2f7a3f2fa09cca047a9af8b143d39087", 0xc6}, {&(0x7f0000000200)="b873ace8d832a28a30a654567fe9a6c25128623e64fa916ca3524548d8acc9fb5f13841d257af90d1acc42a7e678c47ea83d7f8e39c70c4c6006b67e68f6232ceb5820e5a7d9050d565d1d09102248e521879c7ba1e3e16d988e9087d21ee549ba95b40aa6eb1588472d06deb19abebfd84c970c20ca4c93af9304dced52558f948d1b20cbe8a85dbb50e53bc72ac99dcc7b3c80", 0x94}], 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x150, 0x4000}, 0x20000000) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000004c0)={'bcsh0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) close(r0) 2018/03/17 17:25:16 executing program 2: r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x900) r2 = socket(0x2, 0x3, 0xff) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000540)) 2018/03/17 17:25:16 executing program 3: prctl$setmm(0x23, 0xf, &(0x7f0000df1000/0x6000)=nil) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000040)=ANY=[@ANYBLOB="030000000000000001000000010000000000000000000000090000000000000000000000000000000000ffffff0300000000000000000000000104000001800000000000000000000000000000000000000000000000000000020000000600000000000000000000000700400007000000000000000000000000000000000000000000000000000000"]) 2018/03/17 17:25:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r0, 0x40085500, 0x7fffffffffffffff) 2018/03/17 17:25:16 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x690200, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)) socketpair(0x5, 0x3, 0xff, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000000c0)=""/8) r2 = inotify_init() readahead(r0, 0x388a, 0x1f) fallocate(r2, 0x5, 0x0, 0x1000) 2018/03/17 17:25:16 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) sync() ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5, 0x20000000}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000000040)="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") 2018/03/17 17:25:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x69a) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000180)=""/236) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000280)={0x80000001, 0x6, 0x7ff, 'queue0\x00', 0x9}) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0xfc, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e86a4b9500a1139a0d93a78de7ed00ae239537b41a4eacfcfd438dfbe84ef20bd7e66cfb9bde86f5b1d1bae840e6c373fd2d58909d8ac8f1aca1b6e95b92948d4525d", 0x43}], 0x1, &(0x7f0000002000)}, 0x8000) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/03/17 17:25:17 executing program 2: r0 = socket$inet(0x2, 0x7fe, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7f4, 0x4) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f000080e000)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef2fd0), 0x0, &(0x7f0000eeffdb)=""/81, 0x51}, 0x41002106) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001240)='/dev/rfkill\x00', 0x501081, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000012c0)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001300)=0x0) r4 = getpgid(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001340)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001a00)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000001b00)=0xe8) lstat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c00)={0x0, 0x0}, &(0x7f0000001c40)=0xc) getresuid(&(0x7f0000004740), &(0x7f0000004780), &(0x7f00000047c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004dc0)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000004ec0)=0xe8) r11 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006280)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000006380)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000063c0)={0x0, 0x0, 0x0}, &(0x7f0000006400)=0xc) r14 = getpid() getresuid(&(0x7f0000006440), &(0x7f0000006480), &(0x7f00000064c0)=0x0) fstat(r0, &(0x7f0000006500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000006680)={&(0x7f0000001280)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000006200)=[{&(0x7f0000001380)={0x554, 0x2c, 0x400, 0x70bd2a, 0x25dfdbfb, "", [@typed={0xc, 0x43, @pid=r2}, @typed={0xc, 0x20, @ipv4=@multicast2=0xe0000002}, @typed={0x10, 0x85, @str='+@}-\x00'}, @generic="9bed0edae98af782a7ac95503612f568586f34b5a902024c4cc428fe82466a1d6dfaa6ad6df4026d76dd73f70261d37f0d51271f058e1c63689e6625a9996ac0278cf3b249274946fa81221470ff632a30d883b61a2b9f7b9c1f3abb201db4b06a1215d7d04919912df24eace1a814313e1f3f071f24054507b8d5497869a9a8ca7049eb8d639ae85340dba9e47e25", @typed={0xc, 0x11, @fd=r0}, @nested={0x238, 0x91, [@generic="ed4f72309f33eb3b58bc95ec44a1c36260fe009f984b4b44fe6917c8e52c511bffb01c512af25013bdbc2ba13f4581cbe1494cab9ce0623e5cac997cb3272b1108ac213bcf9b06a0c3180bd8bcd1f6a383bd068e9b9ee865c27571b1f72805bc3e4d654895a39176a28012d6600065b4ec0e3e328efcd8856a159209c38ef0594f13cb60fad8af252e9a29d6e05bb5bc04027cacf52d34c174d89f10115b2799a8711fe936b2185d93b05b22ed079447b351140a532a7684e1da596048883649594f7b42f975cbe51ec1bb614d00e385c06d686493768c9fd5c536616b8b5a9d190579aa8c", @typed={0xc8, 0x75, @binary="df79d30f1ba2f2b3bb1ead23d112dd63e601d58c6e08d0b98b39d8099481c58a215cc629ffeb7bef5e369a18671f660bd81344c3df7ccf7581b202d097aeadd06a06860a538e6a95c247662a7bf88e3fab4f2c47eb9f7607f8610af5e5713c24f5f6ce412b0b2467b97120c4906516099aab4ef2ca5f3ed9059bcb4d57816390b6a7e1566e8ca28959450c2de8705468a35315dded9f92c4f65d40a343ae4bc2a3df7215c5d26ec69839190637919425634c96f769a241e9a26e734581c8bb"}, @typed={0xc, 0x6e, @pid=r3}, @typed={0xc, 0x59, @pid=r4}, @typed={0x18, 0xf, @ipv6=@loopback={0x0, 0x1}}, @generic="506d596233656bc667f699f1fde53bf087efc23b7f2b2344f7b37cc41a78ac34a7297ef8e2f4ead27245d2cb377239d8c34caffc9da221f2401e72e3ce620a222226afb8d9ce3d6e3e302a9b2e6555bf1ead261ee1"]}, @nested={0x12c, 0x10, [@generic="edac", @typed={0x8, 0x3}, @generic="8ebbeb427a2450462cde227e83cbca5e8c972596022c6663e1fca5b5c287f3c6140939449a3e0f5ea7f0cd80f79f728014ad08d2d3a682495fb5fa8551afb3519db54feff6402bfc3e5d731168ce54b7f8e4dfaf0e1b659587d270f5ebfddb14522bf2e735e0cf64b75b53669b4b3d0709eed2ca26575ce4345d77eb46129a764a337b3047f5cffde4861f539154a32496dae149d63789c1d3099b4f840b0d725bdfe05b99fa286a72900df697", @typed={0xc, 0x45, @ipv4=@multicast2=0xe0000002}, @generic="b3c8efddcf0ced481449f726ad2497bac20e0da5fe78df9c97bd263d339f30b00a05a8e61d203e62b4fbde05efd190d0e11abbc62c988baf7f03a4af0da1cccb22e9e040e2677f2306a723a8d6aeb7a334fd8b3f94909178b182f409d265b72b1204915580"]}, @nested={0x11c, 0x32, [@typed={0xc, 0x64, @pid=r5}, @typed={0xc, 0x1b, @u32=0x400}, @typed={0xc, 0x25, @u32=0x100}, @typed={0xe4, 0x87, @binary="0b78acefb321da1940cd4ef8f234855013e4aefd7ae4b2951fa86a5227a1bd1dafcebeb1d02939b2fae63d7a69a5d4b666021a9e49581de78793f442c6c3963fa066c7754df60ea8a650590c22a286159f32d5a775d7c43b3c120ce003537760d3ab2169de2f4717119fe8b765e94a3d04e42571570a91a718eb3c3d27fb0596911c264d76680029f60601a2c88501785e0a1a828c04c9aa95cf03d40d8158d1dcf74557bcd0a6338069c9854e00724c67d923d65152964b79eedf49e88f6681ac88dc37b284b9d0f4d8d83570d94e38b3492f4f26cc8cc617"}, @typed={0x10, 0x4b, @u64=0x7}]}]}, 0x554}, {&(0x7f0000001900)={0xfc, 0x29, 0x100, 0x70bd2d, 0x25dfdbfe, "", [@typed={0xec, 0x28, @binary="12161eea34c1389810d285b54e417c22c9f4aeb5bc781728eee8411522c2f3c69938d31e40309ec37cc683a4d0bbfc599c38ffbb55870704b8698e3f9949e3c6f068532f91ebf6984ba7255b12733d2d23ca010e9f622af25ec78faab894a0f36d60469f9fb567dd99f4340487a4fc46fc60a3abfce4b34f17a1a19fff60a5fd715c91b84fa9ba27f608964c9f8aeaca109df14d910eeab9e9fadd25fff115075f11cba4997a691152aeb8922dfb7aad8906eb01c9622936e5101e669b8d7227137703aa9e7427ab00bcd34941e00d277808e57bdef61fd0696db1dac76acc071515f7"}]}, 0xfc}, {&(0x7f0000001c80)={0x2a5c, 0x2f, 0x600, 0x70bd2d, 0x25dfdbfb, "", [@generic="3f045f1c8c5d4060e1ddaf34ae49c94231efc516b9816e201ba3f6973e3a61b2cc96aa76b5503ce4652b2f47d321", @nested={0x16c, 0x91, [@generic="06e1d20700b85d0005937a05f2990069d5507dd86758d14a099d64a387fec9ff7553408c2616fe865fb346d9efd9ac4140d73d0a46940204bc4f84258e6a1d6db7818b39c06605776162e7ceed60f9be8687f39a3f381f28f8ef10829d44ffa4f546db44d6333f78633040c0615fd1a2613b0422e8636543046d268a7b30de00aa3e9a6365eff0363ecd464fa83c1ab00db378af643b72084130904ef97724d37338e70fca418ee7f3", @generic="53f6727a855d39cfdb2296501f4e8ed78b623b17667f7624f03b118909a8c2fc61f2c0b8585a56a29d386895c1b1e7f9c310c41ab1d2880ce3", @typed={0x18, 0x45, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x18, 0x78, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="7703384d10897c8c1fbce3de846ec76387e5ea1ec38382f4920bbf30ddfc5f29ed22f5bb94b23390ee8643050b423674750cb41740f1760a80d5cbbbfe76db35c131eecf03339ed6421ab343345a1300eb110eed28"]}, @typed={0xc, 0x73, @uid=r6}, 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@binary="ef5a9128c7a65407fbb6705e604973b5d21fa34d1121c3436ec163846a883f791e98761f4946e7d08afaaf674345456287ba20839d5dfa3d7a099b0977ba4934a16ac6b009790883432ca73e0393103342d7971bd75592147e5603ad9e025041544577f04d04a4afb2c6e3cba47c0c8144c7ad58d2a140f2b91a3df3b3dd1f056e18b7d88e63c3fbdd14f61e147dfb47a660e9f8c4a9e1b4652d2ae2d5436387a92f57b7cb1103875e3f7aed21ba1a3869e40c9d65abb0b263e69a70b3d689ddadaf0d86676e0502901a8b078a2b01d1b561dbf74eeebb3fc0af2a78aef098b3a4c5e804a4ce6683c4"}]}, 0x5a4}, {&(0x7f0000004f00)={0x12d8, 0x2b, 0x620, 0x70bd27, 0x25dfdbfb, "", [@typed={0xc, 0x27, @str='\x00'}, @nested={0xf4, 0x58, [@typed={0xc, 0x67, @uid=r10}, @generic="d9d45081644d977c395535584c6bf0066695e430ac", @typed={0xc, 0x20, @fd=r0}, @typed={0x18, 0x23, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="f07e3995a14f3e23548eecf688f1e6c4c018a6e74740653e0afc1606ada665cae93f503341c5e3d9fef25a5a1c95811a5a397a0f0b3aabf45cf78f8c77f7ca340a5a54cd48a32336653868fc966d02ba438798e845f9bcd4215d58dfc28287888d55611d2acc6157aee18a41f1ea58ea4e63eb0bee224fbfed6bb90a9fdc650d7bc938463277691033c520e085b7206b8d7b0b769b7a27606914a9d3da55db53224b110596d4513f3e4b"]}, @generic="75124cfb70111a6a60344cc44e61cb07be9ff186e29933677df6a52c58a6d80b57369c71c7556cd74b56302d82f0fae88164f52596212bce639242f0c7088690fb8b7ed48b3d7319b534c60a35c09c9536e31b91dd7223106fb3362029e90978e019e7c988f459dfe7370ead4f3e543acd37484b7b392985a53ba3b813981f7d67ef996b5406013dbbce", @nested={0x113c, 0x54, [@generic="d096e760cdbf73b3fa3d2b7a480b884fd1451a4c47d2e92c1b33a1127983ff0b34f0bbe639ae8e3b9b4c92a0a18df6a60c", @typed={0xc, 0x8e, @u32=0x8}, @typed={0x8, 0x2d}, @generic="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@typed={0xc4, 0x3, @binary="075d2e499ab3eac0c6377c706c293c9e6078af56ad135c6727a3796a071bceaed4e195728cc2e96319160e9d219c3419d373e06c318be72cb8d4c9c34959973826277496a019262295ddd33a4ec791a10cf8015039421fd137340625f0f030aae7869ef60d64495fdc3719ff85f342676c0a755701a1364f5a76838fc8d6361a593c40a7c3e4a4c0a85f7c02530bb7cf4b95d7a1d2316859053a037b4826365632d739439b0a30291bcb774ff287d3c431851b07447cab8d2841"}, @generic="cde7682a3fca1ee4e0a5156c4e08556527e8369d723623dce42f134b52f8a575dc15dc9fc3f71453d5a98f011696"]}]}, 0x12d8}], 0x6, &(0x7f0000006580)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xe0, 0x20004000}, 0x20000000) getsockopt$inet6_buf(r1, 0x29, 0xcc, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 2018/03/17 17:25:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x4cd}], 0x1, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x110}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x1d9) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) 2018/03/17 17:25:17 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000040)=0xf8f, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x9, 0x401) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000180)={0x50, 0x5, 0x2, 0x2da1, 0x4, 0x2}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000000240)={0x0, 0x1, 0x1, &(0x7f0000000080)}) r5 = semget$private(0x0, 0x3, 0x8) semctl$SEM_STAT(r5, 0x4, 0x12, &(0x7f00000000c0)=""/70) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000000480)={&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/53, 0x35}, 0x2001) 2018/03/17 17:25:17 executing program 3: r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x2}) r2 = memfd_create(&(0x7f0000000140)='\x00', 0x0) renameat(r2, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, 0x2012, r1, 0x0) fallocate(r2, 0x0, 0x0, 0x87dc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x2011, r2, 0x0) rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) wait4(r0, &(0x7f0000000180), 0xa, &(0x7f00000001c0)) socket$vsock_stream(0x28, 0x1, 0x0) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000100)=0x80000000, 0x2, 0x3) 2018/03/17 17:25:17 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000ffc), 0x4) mq_open(&(0x7f0000000080)='#-[{-em1loloselinux#\x00', 0x40, 0x28, &(0x7f00000000c0)={0x9, 0x200, 0xffff, 0x933f, 0x0, 0x7, 0xffffffff, 0x1}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, r0, 0x1}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000180)=0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000140)=0x1) 2018/03/17 17:25:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) iopl(0xffffffffffffdfeb) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x374}, 0x20) 2018/03/17 17:25:17 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$inet(0x2, 0xf, 0x81) setsockopt$inet_int(r0, 0x0, 0x8000000d1, &(0x7f0000000180)=0x80000011, 0x4) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/03/17 17:25:17 executing program 1: r0 = open(&(0x7f0000cd4ff8)='./file0\x00', 0x40041, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000040)={r1, 0x1}) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x5, 0x0, 0x10000, 0x80}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000000c0)={0x9, r2}) 2018/03/17 17:25:17 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x178, [0x20000480, 0x0, 0x0, 0x20000598, 0x200005c8], 0x0, &(0x7f0000000000), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x281) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) 2018/03/17 17:25:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f0000000400), 0x1}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=[{0xe2}], 0x10}}], 0x2, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r2, r3) 2018/03/17 17:25:17 executing program 3: r0 = socket(0x1d, 0x3, 0x1) membarrier(0x21, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000003ffc), 0x1c5) pread64(r0, &(0x7f0000000000)=""/226, 0xe2, 0x0) 2018/03/17 17:25:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000300)=0x10, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000340)={r3}) r4 = eventfd2(0x0, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000200)={0x4, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x2, 0x0, 0x0, 0x5, 0x0, &(0x7f00000001c0)='vcan0\x00', 0x0, 0x0, 0x3f}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f00000000c0)=0x10, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x80) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000100)={0x8, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x8, 0x7, 0x9, 0x5, 0x5, &(0x7f0000000040)='vlan0\x00', 0x2, 0x5, 0x7}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x5}, &(0x7f00000002c0)=0x10) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r4}) dup2(r0, r4) 2018/03/17 17:25:17 executing program 6: r0 = socket$inet(0x2, 0x0, 0x6) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x2, 0x3, 0x2, 0x3}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)="c1a2ec086370f25a6dad869682cfa16075298b621ecebbc2d2ec1b09b7d15d03519b62a4b96c65215e1419bca8d5d65495ae0b47597fb3fb720761e6c0a187ba9855be3fbba26972f82aebd6bcd785ffc80ede7d6306eee6764c40d4", 0xfffffffffffffe3e}, {&(0x7f0000000440)="55ef022418f7caf8a681384ff9ed56dc870b200a37297076be7bf0a31e4c2656cd46013b50d3a3dcbf133a7fa4ba503fd4a4", 0x2e}, {&(0x7f0000000140)="053a79f7c98718beea6182de35508a10655820da31279fd78745109feda7975d5b28e21354ce52a18104fc33f5144b72a7916c7c020c2f4c73a6607e7c91e87adfc267ef7d6c3feaeeabfef81acf99fe4c1425acba4c436664d1a3e3dfa63370206233b612acaad0ef959aabe90ed795a7d7d165a563622a13fd", 0x7a}, {&(0x7f00000001c0)="85", 0x1}, {&(0x7f0000000200)="dc3c1bc4455c76aca97a37ed1f2e147d646d0d36c43342b2ae15396db39c909b6c071a17743d4085bc9ef3217e96f46839ff680148bb88235a01e3f62bf396993671d02153aa87b7d9f77d83870c91da0c89fc13be16b2fa178ea31a8078024b2b459aa1afa641de6f949769e1ae06b0b6b470837765d95f418d4ae1aaa068ae314aa631256f3a8c5d2ffd1e4acfab8940f9ba8c7097258cdd7ca2465c49aa342fcac6ec442ca7c4b9f7637b45fced472df331c571ad", 0xb6}, {&(0x7f00000002c0)="c2524cb90cc03f4b1055953344a500403f9351da62ac22bd95a18a1b51dec58de6c10dccf3913d219de9356396fde1c413979ec6764234eb32838c8c425d209207bf324f7b2166e7c9d9505a8db180858bd7c3ea3d81908cabd4f527ca2f1f259d5834a9d4a66e5b7ced353c50d504", 0x6f}], 0x6, &(0x7f0000000940)}}], 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x408000) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/17 17:25:17 executing program 2: r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000000080)=""/214) socketpair(0xa, 0x0, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r2, 0xc0045c7f) dup2(r3, r3) 2018/03/17 17:25:17 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001680)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000016c0)=@newsa={0x404, 0x10, 0x201, 0x0, 0x0, {{@in, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, {@in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4d3, 0x33}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'chacha20-simd\x00'}}}, @lifetime_val={0x28, 0x9, {0x7, 0x9, 0x3, 0x2}}, @sa={0xe8, 0x6, {{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0xf0c, 0x4e20, 0x0, 0xa, 0xa0, 0x80, 0xff}, {@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d6, 0xff}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x4, 0x3f, 0x5, 0x8, 0x2, 0x7, 0x8000, 0xffffffff}, {0x9, 0x2, 0x5, 0x6de}, {0x3, 0x6, 0x80000000}, 0x70bd26, 0x3502, 0xa, 0x3, 0x1}}, @user_kmaddress={0x2c, 0x13, {@in, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0xa}}, @algo_comp={0xac, 0x3, {{'deflate\x00'}, 0x310, "4acc0693e54b2b9148171dbd593f5fc3fc786c38efa5ed09b254180113158b6fc0f04e0b49c41aaceece5ec201b69995c63220d35c668ec106848df88028440f733bcb58d2620dcc1ec03d706cf93b4c61b38dddaa5573465260a6a7ac0ce5e9cd9d"}}, @policy_type={0xc, 0x10, {0x1}}, @srcaddr={0x14, 0xd, @in6=@mcast1={0xff, 0x1, [], 0x1}}, @tmpl={0xc4, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x6c}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x0, 0x3, 0x9, 0x7, 0x9, 0x8}, {{@in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4d4, 0x3f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x7, 0x3, 0x9, 0x7, 0x80, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x12}, 0x4d5, 0x3f}, 0x0, @in=@broadcast=0xffffffff, 0x3500, 0x2, 0x3, 0x1, 0x9, 0x9, 0x7}]}]}, 0x404}, 0x1, 0x0, 0x0, 0x1000000000}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8800, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000004}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@del={0x108, 0x11, 0x400, 0x70bd27, 0x25dfdbfe, {{'drbg_nopr_hmac_sha256\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x3f}, {0x8, 0x1, 0x3fb}, {0x8, 0x1, 0x80000000}, {0x8, 0x1, 0x9}]}, 0x108}, 0x1, 0x0, 0x0, 0x40000}, 0x10) 2018/03/17 17:25:17 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7654, 0x1419b8fb7e180d35) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0xfffffff000000000, 0x5, 0x20, &(0x7f0000ffb000/0x4000)=nil, 0xb3c3}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000), 0x8) 2018/03/17 17:25:17 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file1\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000080)="04976877b1748912761f1a1fe6c7b8d91eb7d232917f91f5a3e519958ccc9e18809d657e846654a81c512198800b8de070ca03a63c39760c7e885f030de3f798ed0e473f85d2bdaef844457df42b19acfca4506db912d5d0d95e14f66212819a1f64a5ee7f3a8a9bc93a1e16684eb4f66fcc6de4de9ff5095175f4a5a717774c525107709e94a758ab74578bc09c3a927c0a609738750450c69131705bb2d0f2b22a6633058ba7f693a94b792481c918ca48ef6925a02522fb9eb508f9216dfc19b88af1e925b5a452f50861dba086397303746fec66ff7ae6d88f2c7b68b43fa83f40ab5e3ee86257", &(0x7f0000000180)=""/210}, 0x18) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) dup2(r0, r1) 2018/03/17 17:25:17 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') ioctl$VT_RELDISP(r0, 0xb703) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x7fff, 0x4) 2018/03/17 17:25:17 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4) close(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x2, 0xd082}, {0x5c, 0x5}, {0x8, 0xfff}]}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xfff, 0x8000}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xffffffffffffffff, 0x8000, 0xc5, 0x20, r2}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x8e34}, 0x8) msgget(0x0, 0x0) msgget$private(0x0, 0x110) msgget$private(0x0, 0x7) msgget(0x1, 0x22c) msgget(0x1, 0x40) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000180)={0x6, 0x1f, 0xffffffffffffff1e, 0x9, 0x7, 0x100, 0x0, 0x3, 0xc6, 0x7fffffff, 0x200, 0x10000}) msgctl$IPC_RMID(0x0, 0x0) 2018/03/17 17:25:17 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8931, &(0x7f0000000080)={'bond0\x00'}) 2018/03/17 17:25:17 executing program 6: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x98eb}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000080)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240)=0x7, 0x4) 2018/03/17 17:25:17 executing program 2: syz_emit_ethernet(0x75, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [{[], {0x8100, 0x3, 0x1, 0x4}}], {@x25={0x805, {0x3, 0x1, 0xd, "16137e40f4f8bbff9b5469c958bab89620f26de9fe95b78542d99a6dc6294b07d8c7fe51fc7baaaba2a4b62e1000ba5de830b7976d5219f50f949f5c3f572bfe61512ed2179ba714efc0eef43180a2cd204a0c8ad06e1d76ca192a69b1030a03"}}}}, &(0x7f0000000080)={0x0, 0x4, [0x57b, 0x24e, 0x1d3, 0x18a]}) syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="154cb63104581a1ec96a2de686dd8087d47000300000fe80000000000000000000000000000000000000000000000000ffffac1414bb0300907800000000609210400000000000000000000000000000000700000000ff010000000000000000000000000001"], &(0x7f00000012c0)) 2018/03/17 17:25:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') bind(r0, &(0x7f0000000480)=@nl=@unspec, 0x80) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x5, r0, 0x1}) fanotify_init(0x8, 0x41003) fcntl$setstatus(r0, 0x4, 0x4000000000046800) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000400)={0x1000, 0x2, {0xffffffffffffffff, 0x0, 0x6, 0x1, 0xfffffffffffffff9}}) io_setup(0x8000000007, &(0x7f0000000140)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)="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", 0x200}]) 2018/03/17 17:25:17 executing program 4: socket$inet6(0xa, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x1000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffc, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r2, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x564b44533c00fcd2) pipe2(&(0x7f0000000240)={0x0, 0x0}, 0x80000) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r4, &(0x7f0000000100)={0xfffffffffffff795}, 0x286, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x8, 0x805}) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/17 17:25:17 executing program 3: r0 = socket$inet6(0xa, 0x80007, 0x2b) recvfrom$inet6(r0, &(0x7f0000000000)=""/23, 0x17, 0x12000, &(0x7f0000000080)={0xa, 0x4e22, 0x71, @empty, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x5b5}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) 2018/03/17 17:25:17 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000200)={0xb965, 0x7f}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x40) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x42e8, @mcast1={0xff, 0x1, [], 0x1}, 0xec2}, @in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x1f}], 0x54) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x8f) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000080)={'lo\x00', {0x4, 0x78c, 0x0, "c175ee1c3203", 0x5}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'syz_tun\x00', 0x4012}) 2018/03/17 17:25:17 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8931, &(0x7f0000000080)={'bond0\x00'}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) 2018/03/17 17:25:17 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@random="b1ff6ff8f2b5", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) io_setup(0x6, &(0x7f0000000000)=0x0) io_destroy(r0) 2018/03/17 17:25:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x1000002000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x4000, 0x1000, &(0x7f0000d07000/0x1000)=nil}) 2018/03/17 17:25:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='personality\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr}, 0xc) r2 = perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x400000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000400)={0x8, 0x18, [0x80000001, 0x6a09, 0x3, 0x2, 0x22, 0x2]}) socketpair(0x8000000000001e, 0xf, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) recvmmsg(r4, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg, 0x80, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x0, &(0x7f0000728f89)}}, {{0x0, 0x0, &(0x7f0000f79000), 0x0, &(0x7f0000d3d000), 0x0, 0x5}}], 0x2, 0x0, &(0x7f0000172ff0)={0x77359400}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x8f, "9b3607b1550abae87ff158bfc4aafab467095efdb908ddba1bd89a1e418e584b38b66a523f1a442a23d31f7e802404915d4f024d409f63dec51ec88e2f6864b8e07f9a2ac598e5b57be38398e5c2ef9915db8bc0eace07b8de1d9ceec0dcc37c799deae48f23aa310fb6163fd964dc453cbcdaf2585ff4a4d8e35f03c7635a9c197840654b7d88acf0c39501b258fe"}, &(0x7f0000000340)=0x97) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r5, 0x4, 0x9, 0x1, 0x10000, 0x2}, &(0x7f00000003c0)=0x14) connect$rds(r4, &(0x7f0000000440)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) dup3(r4, r3, 0x4) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/17 17:25:17 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) close(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/03/17 17:25:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x8000, 0x204300) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000240)=0x5) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff010000000000000076570000000000000000975e20b703eaf799f68545aff7c720ea2e04a22de80d5b46531ebf9ef256ca721eeca33f9ccaa86e8565ac9a3d255d737b22fbf0d30dc7da0c547c32f00be0411a457393aaca1ee960c587936177a7c1dab1df51cc47236e0d2717e93079f7cee3a46c5b645ba5a8f95005c606ad9df8b2c94c9c4a916971c0506d1f484c3edbfb0138b3018ef84cc308bb7dc33033c3daaf36e05ca60509227995ac46d932ef92da0316eb1603ce978a7466c024b48b4605902d253dad0f1296eebf627f6ea9428b745012a060b9668bcd4c1f3b0b3170fbf8763cf4eebfc5982beade258f570733c2067a8beecbd80d543f65db18b5be780ac47603df822c27ed89b4b59df1edd49855ad7fdd8b2a0800000000000000000019000000"], 0x90) [ 432.144307] kernel msg: ebtables bug: please report to author: Wrong len argument [ 432.156106] kernel msg: ebtables bug: please report to author: Wrong len argument [ 432.184914] QAT: Invalid ioctl 2018/03/17 17:25:17 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="23ce87ff0000907800000000ffffffff9903ff8903050000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000001c0)) 2018/03/17 17:25:17 executing program 1: r0 = add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='x', 0x1, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x20402) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x3d, "a1b447f6bc6bbd8ca15e32042bd503ed3e3d469412b54640e14a136a021231ae1c12eeaf0e36a46a5f631b5c9d57c923a4c67547e9957febd05d976720"}, &(0x7f0000000400)=0x45) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000440)={0x0, 0x20}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000004c0)={0x0, 0xb2, "4e35a32fada2cfd14321704894f7b22d77458a8b24bed8f497b76bd0fca6c3cd6fda8282cef4c653736746e802098e5c952a3b405dc75217d579b3655e18e1e1283df47cdefb3ea674d4f0e6addc331375c44ff8dc22e9cb8db62da44b37ee8427ca3c1a22b04457ba3c41fd0c1bf7d7f73539f1def7226c20b94bcb3d97ddda8fd8c7038e003f14d938ed0296a73de4c5800ec54d7db135b15bdbe95bad02b6b50683c3cd8d2ce3b0bae0eb638eb65d317f"}, &(0x7f0000000580)=0xba) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000800)=@assoc_value={0x0, 0x1}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000880)={0x0, 0xfffffffffffff32d}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000900)={0x0, 0x4e, "bee2593a4c822db32b9e5c523e9b9426917fe8a7adcef0a69b685ba7b01e89a23bba93b341756d7844d556d79abb9704c9a021c129f20612b00f3b2546ae26149c40bcfd11ad079869537fd03081"}, &(0x7f0000000980)=0x56) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000009c0)={0x0, 0xb4, "811c6288ff2ef79430b890688587d88ba0080f4af7fe43f55fa5040aee09954b9259942e5b3833fa4b5763ea0e8ff5f1cd2c796d723491383343b25035c44f2da406fcef2e7afef13cf35aa13650866844770d32399ad899ab46c68d789e6ced2331d9e1a18b73974291f186205c0efd80359ffe93a9504f7d6e51998d045cfdd743007ac0e519f68c5700bc413da6c335e434ef68016169a77755af690e0dd559c90e5eb82e673741dc1e440c4340640010db44"}, &(0x7f0000000a80)=0xbc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000ac0)={0x0, 0x3ff, 0x10000}, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000b40)={0x0, 0x23, "c363432e53e2d72bb7a1b827fa467c3414c82a7d10c5705743ba1d46cb4c0680c38107"}, &(0x7f0000000b80)=0x2b) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000bc0)={0x0, 0x8000, 0x0, 0x2, 0x2}, &(0x7f0000000c00)=0x18) sendmmsg$inet_sctp(r1, &(0x7f0000000e00)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000100)="1882b64f02c0c686e521b0f558a7ca8c1f5aef0a2fb94ee8cea4ea6d689f73a4a1bc1014483c215f534f45943d67b61690920a046a471aaaeb40a5cb795d88e4b1330bd598193f0a4bf38b4ed2d72753898cbae77c4b302adf7098424e491863478b10b6cedfd109e8f1da6b3f3219f2a1d4b0532e7d1f62bb2cda1aa0c7c59833ded4b8044762eab43d645fca770f8141a472e53cc154b8e378c2e0f3626551f76db1955b4475616e7261", 0xab}, {&(0x7f0000000280)="391ca86fdab4c094792130d05462fda82df660a7b9bb", 0x16}, {&(0x7f00000002c0)="8037703b6baa1c7e6d55991b35f34239cea352a58e8edd4cb228110115341a2693463c", 0x23}, {&(0x7f0000000300)="0d41ed405063d6abb6c5567d283d988900d560e1c8a7aff99733c890b509eecf111c08", 0x23}], 0x4, &(0x7f00000005c0)=[@init={0x18, 0x84, 0x0, {0x2, 0x5, 0x5, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x13, 0x2, 0x4, 0x7ff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x9, 0x8, 0x7fff, 0x1, 0x780, 0x1, 0xf5e2, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xfffffffffffff5ca, 0xd, 0x80, 0x0, 0x5, 0x0, 0xfffffffffffffeff, r4}}], 0xc0, 0x1}, {&(0x7f0000000680)=@in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x6}, 0x1c, &(0x7f00000007c0)=[{&(0x7f00000006c0)="2b615feeff0b2f0f53b507c053937901dcec53c25def4cb78e54cb04ecf1c9c89849ee35a984cdfc463b22455244d31c864fb5c35e7d1382cd1733efeab60cdb35477855f1a90a14014cdc4b5612aa8504b5ea6ac4c7068f74eeb881846591af04daeb076ce22f778b59efd7680ffc47b6a0148b54ae1deb7277ed686ec9674bf0a047ab9ae205ee692b34cc42d1e95d3a2b6d0eeb75bd144a2530c184d1e262c07ebe595425be9644d223725deec64b31ddb1dd1bee1ad4a32bca4cab123913d33d1031d259de6e0c2033b9edbce49f81d8aaa4772a44bf", 0xd8}], 0x1, &(0x7f0000000c40)=[@sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x0, 0x204, 0xcb, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x212, 0x200, 0x7, 0x4d, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0xfffffffffffffff9, 0x2, r7}}, @init={0x18, 0x84, 0x0, {0x9, 0x0, 0x7f, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x3, 0x8000, 0x8, 0x5, 0x7fffffff, 0x4, 0x1, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x6, 0x0, 0x6, 0x6, 0x8, 0xfffffffffffff000, 0x4, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x3, 0x200, 0x2, 0x61, 0x6c6b, 0x80000001, 0xe28e, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x5299cdc9, 0x4, 0x20, 0x81, 0xffffffff, 0xd4, 0x2, r11}}, @init={0x18, 0x84, 0x0, {0x3, 0x40, 0x9, 0x7}}], 0x1b0, 0x24000000}], 0x2, 0x4004000) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000040)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x10800, 0x0) 2018/03/17 17:25:17 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x101, 0x1, 0x800, 0xfffffffffffffff9, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x8c}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="1c0000007804a9ac02d8546b30f3595cf0f9bd20c74e5a05d4eb7b13e1605902"], &(0x7f0000000000)=0x24) socketpair(0x2, 0x802, 0xfff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x10001, 0xffff, 0x208, 0x0, 0x80000000, 0x2, 0xad, 0x0, r1}, 0x20) [ 432.218868] QAT: Invalid ioctl 2018/03/17 17:25:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) clone(0x0, &(0x7f0000000100)="c5cea27b8e0a0797c616c59c89e2d444231a07f3cf79ce383dd461b7780174b71df9e63fcb2cef794db09b6755733f35df1e0cc338a43b5ca17154eacdb4790f05034c97c1a1d8f982d3246ba396200ab5893a3a50eca4fc683da777113cba199f3728c29f9d7137", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="af34236ba123dc186b3cf396996e3aef80d8a07071e11e02a850ec67d95216b9c8a6895fdc6711c17df403fdff96acbc7e56629f2d4a3a831317572607a10f32f5abb79cad55cba06fc493a9b3d269929559accc1a1527946f37f52f4da81721572707163144cf5ea4f469d564e0077b28fe339f2624a6cd32df7019da506ea561f3620329") setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x445) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/03/17 17:25:17 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/203, &(0x7f0000000280)=0xcb) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x0, 0x6, 0x8, 0x7f, 0x20}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r3}, &(0x7f0000000140)=0x8) pipe2(&(0x7f0000000600)={0x0, 0x0}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000640)) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r5, 0xc1205531, &(0x7f0000000800)={0x657c47c, 0xab, 0x80000001, 0x18f, [], [], [], 0xb5, 0xfffffffffffffffe, 0x6, 0x6, "d55527975145c862fe82f7ebc7dedf38"}) nanosleep(&(0x7f00000005c0)={r7, r8+30000000}, 0x0) dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f0000000680)=""/124) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00000004c0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@mcast1, @in6}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000700)="35821a816bac636f3e2e4ebc97246d81359cf66ab54a4e8e0ca3a0b35186f3e16d65de40c25a5eee79732f1f12b4614d96ca3225ef53b062cf8526ab6e1ace3f44f0090c32db39964bf2711a79a5aea7aad36d9b25948e98465156eaeb6efd57cf0d6b9632e0ec9522a8b3f55e35a51260e8a11a683911ea15bd77d8087cf9edd746ea03c19fe3c85c995359158f734aa5450747b7d153bca6a0b06fee1a94a271442737cc18478de45f78c52c9cb6eb34ccd361ab0e042b2b015fe881aae1ff12ec87ebc22b5956c1544336fb998f4e2d8033a3cec08d820d4ca98f87b0") ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/17 17:25:17 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x402100, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0x1000}}]}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000180)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) sched_setattr(r1, &(0x7f0000000140)={0x30, 0x7, 0x1, 0xff, 0x2, 0x9, 0xffffffffffffff7f, 0xfb}, 0x0) 2018/03/17 17:25:17 executing program 4: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x88) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000180)=0x20, 0x4) mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0xfffffffffffffe8d, &(0x7f0000000080)=0x5e19) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) r1 = creat(&(0x7f0000a2a000)='./file0\x00', 0xfffffffffffffff9) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x9) 2018/03/17 17:25:17 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x60c802) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x31b2449a, 0x10000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/221, &(0x7f0000000180)=0xdd) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000240)) 2018/03/17 17:25:17 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000100)={0x2e, 0x5}) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1000) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r3) 2018/03/17 17:25:17 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0xe8, &(0x7f0000000100)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_uc={0x8847, {[{0x9ebe, 0x200, 0x6, 0x4}, {0x3f, 0xe67, 0xdf6, 0x29}, {0x81, 0xe9c, 0x401, 0x2}], @generic="ab5390c4598ea8839028853d523485216ef25415ebc0eda3633889ea9840c0772fa4f338be26b19e288165c3ecfb9dccd0da6a8927d89613cf33a20156d554e1d559df2e7e143e1dec94bb9f49fd38265ea0b1669b2125518d1e3a1bd438e089e9cf58cb6c761bd7a2c88a9b54d866c49b043e68e41c1aa1f4792bff31b66a3b11ff98ef1d69539b425b0dbd912db411f4378e84c7becc2ef98c2e0215d1d409ebef65a7921ad80ce4868d9f6906593e97180403cf3961b948aca9142cd2907d4d095a040b01fe35f8e70fcb2d1d"}}}}, &(0x7f0000000000)={0x0, 0x1, [0xce0, 0xb58, 0x8c1, 0xfd2]}) connect(r0, &(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) r1 = getpgrp(0xffffffffffffffff) clock_settime(0x6, &(0x7f0000000440)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) process_vm_writev(r1, &(0x7f0000000200)=[{&(0x7f0000000040)=""/15, 0xf}], 0x1, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/14, 0xe}, {&(0x7f0000000280)=""/5, 0x5}, {&(0x7f00000002c0)=""/244, 0xf4}], 0x3, 0x0) 2018/03/17 17:25:17 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000100)={0x1, 0xffffffffffffffff}) ioctl$KDSKBSENT(r0, 0x80045439, &(0x7f0000000200)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002180)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000002c0)="056911f9c276044a21db930168bbadf3e4e459f5666556fd652547636899fb8f6d70f722a8efaaa610a68bf62bc77a18e103c5f3995d4fcb679235ce653e8248208a070ba303fe8708e6a36ac2b8642e252a2f7ba23e6542213f7b58590117de2aaf7a1b93b56dc738399d5dcdc4fc77050c30f3a0149d9feb1bad15fc965c2678b65ac6cff1f25df827ae27afb7576bdff60e689acab5601ca52933b4a4f937dea74003840c08d90ed60b2350ecdca02e5846c67814", 0xb6}, {&(0x7f0000000380)="98f40914d25386036ae637e68933dced91e06149205899e35de91fa3c3eb6d0d818d044b1ce7ff7760289780e153dcc01a45dbb9a19c274ecec6796f66b9ee3d9c100d188eda4f4cd25fed89687c90ac86aaaf44b9fbec5f106b09f30a72371856dd41d890d4943c4e2ab1b69048334f2e9c68ad32d3a467fea9549c5a16f9bdee67d34f9a6b3422aaf4e5bc90b2c821958d715bfce9c05fcdd8ef5d7de565a7ca8e2df830ecc3f82d8de0134c14ccc79f482685c73d9a92ae822949a09b6cdfa95abef67b69b9ca00a8cf89d573f833903330d9dc223238ebbfc1cd0ba90d3e", 0xe0}], 0x2, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4, 0x980a}], 0x18, 0x40}, {0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000500)="4fd16f0cdd3b763eebdee77aa110dc4c618541be4b85eaab82d825e46126f0fe7768709e4f9da5272c62c82ba29911f036f1c1c5042b45d337c52bff10cb13e572b0483b1ddac4bb754778acc5918aa332743c13328abd", 0x57}, {&(0x7f0000000580)="519379cc8def582ab142c507266899b4ad29c5ead3405b5a98eae51e0172d72f4256488ae54b781aa768", 0x2a}, {&(0x7f00000005c0)="51c360dcb424136b6895993a365737bfd2515e883717061f6bc5de04b1925060478a009f9ec594f1e0cb92262993b515a0c6c8dfd2b2d4813086825e9095b3dedfa8dc86824779a31231ede6ac8f1fc3cd0703a6a5d2394a417c853550eabef5819acdc59c68e6243f5fc6c6", 0x6c}, {&(0x7f0000000640)="175e6a53c2f2cb64d10930152537155baa03e46d5e89672b26e5bf054ed2a82a7124bc6626b807719ce8694815eabf5206bac28af6dc75793a8101120cac8d6407fa76155b82f232ba1e0091399f5da1791c6f0a3be1a060f6b570e8b90fa564ec3554b86cfb79cb85b49e9f61af56c429f0d3b81612f1caa7afad25e3613e84964b0a904ed09b365ca1d86520bda4b9427f025f5cf6", 0x96}, {&(0x7f0000000700)="42b69867d87d", 0x6}, {&(0x7f0000000740)="505de4b2ebf75c9577ef2c82da75f3d8f45e0ea117d8f79dd0f45d08d6eb1c406c9fac1aeaed280642259e6676426ae38ea275b031d1d3dc240b998664c437216a481a2dd28e3c128fadf241ce5594de62c42acbb15742ffe9320730e45985ea55f2182c8fb3822d1bae46d5ed3821fd80d8bd382bb250484a36b0fba4522f46476dfb11fa3e9db43ff3ad5f4d74586f680bb76ae84f02a70d09c713a2d4e03bbcbf84c332c5654aed33b591453c8669863a3361d51d4ffddbc75c943dd291fd57c050", 0xc3}, {&(0x7f0000000840)="c4ca1fdddac4c8378a7fb24228ab92a44be2f36d9590eb01e6f01410aeda7e3bef38d52ccea0ab9d4cd2dcd433f132bcb099c6d8f6b2c99b127f69bd6ec4d5962122d3160ec97ed989c5a1e02a229f273370095b097acfb54fb2070b7e1cdacc696b706a5de4b532882ee148920745ce9717edf11566fac10e2c500190144ce073281b660a5712a00b2c958dbb0c7b0a86b24f7ef8428c7b05adcb9d35158953e86e481e54f8e63496ebd54b9d7d18cb2d78161ffb7ad9fb16cbd712209f8618fd6424c97abc335934e8e3252616d8977d85175752259a45fa0477323513bb118d213bf14e854c49f3be9f303e595289cf2e4c6f2c937b", 0xf7}, {&(0x7f0000000940)="d39ec8f18df554a08120060bdc81cc522d3c003c2dae535feff1059ddf139be0b5f1d7ff8ed14babbc7fdbd7dea6d5c039f6cfd339d05ab16973572ee1ac582bb0dad74a494db4", 0x47}], 0x8, &(0x7f0000000a40)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x40000}, {0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000000ac0)="edb1d635e38f9aa1fef6bef9a8db7f0b14dcf7de3732ecbd3413201783c817710cc42d522355166acd748fca7b87b765c86fcf03ef7143b3796bd1ff712f8f07ce7df2716df872661c293faa7a1d026fdea129acd62d624a853f3d7c5ccfd251d65874f7b76706f433ba3cbe62f01b65f95a7987d0d057ebd98830630020f8", 0x7f}, {&(0x7f0000000b40)="522c3f54e866d49014c54a93f3f0dad8663b5d00c412538c0b6df97f69a5cede1391496ae8050bfc49fbb60280b3794453768629b8a7a5e8cb56b70780d4fc9975a9fc4d27ecf1132fe4b2fc2d88f34f1dfd8f6a76", 0x55}, {&(0x7f0000000bc0)="53c988a3ea817ab6fbf5b654966b96c0fb56a60dbf27e9de9437140bac1e6a03acbe1a426dc5befaf60bb9d6f771c480565ff34c4f2d0d0d3230da81c788da7d956c8b4ee4aac26f20248bd15c", 0x4d}, {&(0x7f0000000c40)="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", 0x1000}, {&(0x7f0000001c40)="044187d52ea5f59c972ad07bbc16bd72f02efc703e955c1063bd88862b923f933332a3d252014826c48d8d3ac64f6251dbdc6ca6f1b71fd68d719d54d172c79b0ba3878ff42a98156548e5166b12613232e548faaf850f560b43f1268cd5516bea2da3ec7e6b0037166ca8928fb07fc1ff67d34fbb5646a0730c670310ceae4338fc65f886bd6977e4bb48e2430f556f6f056f", 0x93}, {&(0x7f0000001d00)="65092fe73c65fdd730b2d620a585fdcb78934655d23c5c3da677e2c9bba419cabc17cadf68bd23f5ef28abb886146feb687f897f7acff9feb7695d55499d63c33943da7d52d98b0c35a2b1c80dfaf29c0ac1e653feb04692a3d65a6e6b82981b443ce707bedeae309fc99d2f5064562c6a3d51e3f382af2efafa27147a9a44d732ae98c0036c3631f31db12029b16e65f60fb71f44026caf423efd678f549a5d4ad6a1dcfa95d092cb216331ceb163e38918135f9b338f9f122100c25f07807e97cea697238b9b81656bd8539afb4cf2400f02adaa2ec1", 0xd7}, {&(0x7f0000001e00)="81f6a50c927c8be9e9dccef953b2dd", 0xf}, {&(0x7f0000001e40)="d09d4700c327d7f4e01400789f1201773fb325e2eba1724564c3e586b76cc9bfd17d7c012679f184b72633747e43f6d47136e6c4723c9f82de121dc1295ad9a62036fb2bca836bf31a9b406727769f4b35cfdde1d8e13f199a73e740efc5e997d8798d1fefc6b473ac3b3b0c7049bb2f72c87a896142ee9ac670b0bb88ae44c0eb1cd7cb561f30e2beb9e19556a136aaf1b496f1c12f86a0e5cefe01f5f723ff46af3ec583781c5a1f6153c052c5c92dce73ba8a7d5005b790a66055e6008740dac6a2ec68cc089f0341ceade6290f3b708783a29cadbe05d2ed76cfd3f0eda6254149343525733366d0689e", 0xec}, {&(0x7f0000001f40)="3fd75c074f0b3ae24e5172bf3531595449a3b52849dfe47dd40fae695c331a024098c7ac09edf17b46ad8252b2544912da9d82e33bb4d7163987aaada8fcf2cacefbf1b6c576b0ac88478ffb185900539462be9fdad243dd3dd7984bbbaf51d9da9aa588094be721c90c6626034377f525e2843134d568964bb7fd55bbca84ff1a5907dde952f754d0e35ae8a139e3a0fc9150184e7755d9d635ef99ad0df82f25278aa7c0f0951237fbc22676048a46ca", 0xb1}, {&(0x7f0000002000)="77c806dc2aae1020609ef7ffac6180558f4da288bcbcf6d7723bdfcd88677af6dc6ead268811eb0b8f57a7e78ad6e1af45493a07ac09f0a6c11f7cde85f2ad6ac1ebdace07eb10e9c66f25fecdeb14bba0dc8e0c68d40cf46a3d9ecf3acff1f885b8", 0x62}], 0xa, &(0x7f0000002140)=[@iv={0x20, 0x117, 0x2, 0x6, "70b7c2a2e19c"}, @iv={0x20, 0x117, 0x2, 0xb, "447de33c2f5475eca8ff2d"}], 0x40, 0x40}], 0x3, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[{0x8, 0x4}, {0x3, 0x5b8}], 0x2) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000180)) 2018/03/17 17:25:17 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mknod(&(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open(&(0x7f0000000040)='./file0/file0\x00', 0x1ffff, 0x80) 2018/03/17 17:25:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x94000, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000001c0)=0x7f, &(0x7f0000000200)=0x4) r2 = socket$inet(0x2, 0x3, 0x5) sendto$inet(r0, &(0x7f0000000100)="f6c93609673062415fee182ee84969edfa4321ba220ee020864c3700f45eb0d6fb7af57492c661310c935b5850f000000000000000000000063b0000000000000000000000000000", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x34b) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3ff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000080)={r2}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) socket$inet(0x2, 0x938a6a7dc546f83d, 0x1e2f) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x8003, 0x3b263fe8}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x8011, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/03/17 17:25:17 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/status\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000010c0)={&(0x7f0000001100)='./file0\x00', r0}, 0x10) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) recvmmsg(r1, &(0x7f0000009980)=[{{&(0x7f0000000080)=@ax25, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)=""/131, 0x83}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/123, 0x7b}, {&(0x7f0000000240)=""/184, 0xb8}, {&(0x7f0000000300)=""/181, 0xb5}, {&(0x7f00000003c0)=""/180, 0xb4}], 0x6, &(0x7f0000002140)=""/4096, 0x1000, 0x7}, 0x2}, {{&(0x7f0000000500)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000000580)=""/53, 0x35}, {&(0x7f00000005c0)=""/205, 0xcd}, {&(0x7f0000004140)=""/4096, 0x1000}, {&(0x7f0000005140)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x1f}, 0xfffffffffffffffe}, {{&(0x7f0000000740)=@generic, 0x80, &(0x7f0000000940)=[{&(0x7f00000007c0)=""/131, 0x83}, {&(0x7f0000000880)=""/178, 0xb2}], 0x2, &(0x7f0000000980)=""/199, 0xc7, 0x4}, 0xf541}, {{&(0x7f0000000a80)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/16, 0x10}, {&(0x7f0000000b40)=""/52, 0x34}, {&(0x7f0000000b80)}, {&(0x7f0000006140)=""/4096, 0x1000}, {&(0x7f0000000bc0)=""/11, 0xb}, {&(0x7f0000007140)=""/4096, 0x1000}], 0x6, &(0x7f0000000c80)=""/34, 0x22}, 0x8}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000cc0)=""/177, 0xb1}, {&(0x7f0000000d80)=""/35, 0x23}, {&(0x7f0000000dc0)=""/79, 0x4f}, {&(0x7f0000008140)=""/4096, 0x1000}], 0x4, &(0x7f0000000e80)=""/105, 0x69, 0x40}, 0x1ff}, {{&(0x7f0000000f00), 0x80, &(0x7f0000009640)=[{&(0x7f0000000f80)=""/183, 0xb7}, {&(0x7f0000009140)=""/158, 0x9e}, {&(0x7f0000001040)=""/2, 0x2}, {&(0x7f0000009200)=""/242, 0xf2}, {&(0x7f0000009300)=""/198, 0xc6}, {&(0x7f0000009400)=""/113, 0x71}, {&(0x7f0000009480)=""/98, 0x62}, {&(0x7f0000001080)=""/15, 0xf}, {&(0x7f0000009500)=""/85, 0x55}, {&(0x7f0000009580)=""/169, 0xa9}], 0xa, &(0x7f0000009700)=""/32, 0x20, 0x62a0}, 0xf84d}, {{&(0x7f0000009740)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000009880)=[{&(0x7f00000097c0)=""/151, 0x97}], 0x1, &(0x7f00000098c0)=""/131, 0x83, 0x8}, 0x5}], 0x7, 0x2, &(0x7f0000009b40)={0x77359400}) 2018/03/17 17:25:17 executing program 0: r0 = socket(0x10, 0x8000000000002, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000280)=""/4096) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) keyctl$chown(0x4, 0x0, r2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x1740ddb7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r3, 0xffff, 0xe11b, 0xff, 0xffffffff, 0x5}, &(0x7f0000000240)=0x14) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00000001c0)={0x100000001, 0x2, {0xffffffffffffffff, 0x2, 0x1, 0x3, 0xfffffffffffffffe}}) 2018/03/17 17:25:18 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000006ffc)=r1) sched_getparam(r1, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000da)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x4ef) 2018/03/17 17:25:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) kcmp(r1, r2, 0x7, r0, r0) sendmmsg(r0, &(0x7f0000003940)=[{{&(0x7f0000000d80)=@can={0x1d}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001240)="fc", 0x1}], 0x1, &(0x7f0000001400)}}], 0x1, 0x8081) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) 2018/03/17 17:25:18 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x90) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x7, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/17 17:25:18 executing program 2: msgrcv(0x0, &(0x7f0000000100)={0x0, ""/67}, 0x4b, 0x0, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f00000000c0)=0x6, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000180)={@ipv4={[], [], @rand_addr}}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240)=0xddba, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) fgetxattr(r0, &(0x7f00000002c0)=@random={'osx.', '\x00'}, &(0x7f0000000300)=""/9, 0x9) sendto$inet(r0, &(0x7f0000000200)="151009626949eb406ec1698b", 0xc, 0x10, 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000280)=0xc42e) 2018/03/17 17:25:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x40, &(0x7f0000d4effc)=0x2, 0x109) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000009900)=[{{&(0x7f0000001600)=@ethernet, 0xffffff76, &(0x7f0000001ac0), 0x0, &(0x7f0000001b80), 0x18f}}, {{0x0, 0x0, &(0x7f0000004840)=[{&(0x7f00000047c0)='S', 0x1}], 0x1, &(0x7f0000004880)=[{0x70, 0x11f, 0xa7, "dbed8b8bb566273fe9009e2f035f6f9c7f1417d6f3f44368a5be31b104a2fed8f339f96a2f25035f4be88d61728dd9f50c052eef368f6ed65ca603f3f113ba4949fecde7afead1fdcab033f0f5b58bb54fe45c43f620f4fdd4c3"}, {0x58, 0x0, 0x20, "7610cc0f4005fe399a678273b4930fd8b2b2610aebd8cbda5d5bce3feeba344df85074fafc45a2f9354ef4d664d355d8a4035a2a34db47a47075150c8de8f51217639e"}], 0xc8, 0x1}, 0x5}, {{&(0x7f0000009580)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000009740)=[{&(0x7f0000009600)=')', 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="78000000000000000f01000003000000467ea13b1e20b3c55960514be430d0e50161dbedf4cce794b1f51525fd2352f9a13a2c7decf43dfbd0bc1285a7dfd107d1f2f3ac73693558bdbe957aadf3706172e917859108e2f0112af386b439f99c6d1ae531c201cc885df7f77541d361cee81706e9d959746c6b6b9b743953f0c1aea73f3e364c24b16250ddff50c883583598d02729ca5721f377f183607940ccea5d4592cfe3ecb7ca8f0a14ef9b8a04d3147f602d5ba65fcfc0cecb34c56af7693c9a906db7a05e08a0f29b4c582fd4f86b99803b4429284604b6a8d392ae8c92a5dd037cc6809973"], 0x78, 0x20000000}, 0x26ff}], 0x3, 0x4000000) 2018/03/17 17:25:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000082) fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r0, &(0x7f0000000000)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) timer_create(0x3, &(0x7f0000000100)={0x0, 0x14, 0x1, @thr={&(0x7f0000000040)="b15b9141e4576e2dbcf82f11b619fd66c1e0955bbfc26dfad11f162c3a75df71431ea957cd94a6114db09d93c0921c402802b95095cd75cc5fcb32a660a1a58a665c312c7084a8179ea42b6dda58ea7a06b2e1bcad7bccb3ce6379a2d5aa0cd639c3412671314b96", &(0x7f00000000c0)="45c8979c9e02d47c69d929f02ab303acdafbbc34a0f7e3365a5d"}}, &(0x7f0000000140)) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f000091bffc), &(0x7f0000de1ffc)=0x4) 2018/03/17 17:25:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x9, 0x400002) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000000, 0x200000) gettid() ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084cf90)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3}]}) 2018/03/17 17:25:18 executing program 2: unshare(0x8000000) r0 = epoll_create1(0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2, 0x0, 0x0, 0x72d4, 0x0, 0xfffffffffffffffc}) r2 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000513fc0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ae0000)) nanosleep(&(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) mq_timedreceive(r2, &(0x7f0000b91000)=""/139, 0x8b, 0x0, &(0x7f000020bff8)={0x77359400}) 2018/03/17 17:25:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) 2018/03/17 17:25:18 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) r3 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r3, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001900)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getneightbl={0x14, 0x42, 0x200, 0x70bd2d, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) 2018/03/17 17:25:18 executing program 3: r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x7ffd}, {0x0, 0x8091}, {}], 0x3, &(0x7f0000034000)={0x77359400}) r1 = creat(&(0x7f0000000500)='./file0\x00', 0x110) write$selinux_user(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="73797374656d5f753a6f626a65afbc76a49364b3c61adae71aba602300105f723a757064fbc1645f657865635f743a73"], 0x30) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000002c0)=0x0) r4 = getuid() getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000440)={0x0, 0x4}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000004c0)=@assoc_id=r5, 0x4) acct(0x0) getegid() getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000005c0), &(0x7f0000000600)=0x4) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) sendmsg$unix(r2, &(0x7f0000000400)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000100)="9da6457f692ddc0567240b7a4951e7b42d1ceb09f7d8be910ed3b492b883ab70c92e20bcec73e7fd11ca76649c65fcd0c59ae554c2aebf720d94b9be4818f1078b7cc82c382de284669d16d6d27e98916d1124e9437919af2f0e80f7534e54e3144e5a627d10d86f9799f1df274f9f54192933d9e1c94491543fd92eecbe7de788facd", 0x83}, {&(0x7f00000001c0)="dbed62c03eeb6e0d7164a9fe4993052ffb4ff2274276d7c2fa31393f2eca7bc2d85356d0b0a74e6941f181b313f10107d63610cd33061366d91054a63d1a9c89226302a22ad7aae6486088220343795ec6b999075bc1ec80c2666c67f52fbe8608ac44248048dd31971d777048db", 0x6e}, {&(0x7f0000000240)="1b988eb347728ad2d32b27cbabb48c3a103f68d4dbb2779ae01c43ef413d66891eb7163fb710af76b28e8f2c3e58", 0x2e}], 0x3, &(0x7f00000003c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r6}], 0x20, 0x800}, 0x40) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000580)={0x588feb1f, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}) semop(r0, &(0x7f0000035000)=[{0x4, 0x81}], 0x1) 2018/03/17 17:25:18 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa99aaaaaaaa0008004500001c000000000001907800000000000001010800907800000000"], &(0x7f0000000040)) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/17 17:25:18 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) 2018/03/17 17:25:18 executing program 2: sched_setaffinity(0x0, 0xfffffffffffffe6f, &(0x7f0000976000)=0x75) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000140), 0x7) io_setup(0x830, &(0x7f0000001200)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001140)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000080)=0x3) sendmsg$nl_crypto(r2, &(0x7f0000001ac0)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001980)=@del={0x110, 0x11, 0x120, 0x70bd25, 0x25dfdbfc, {{'drbg_nopr_ctr_aes128\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0xbd}]}, 0x110}, 0x1, 0x0, 0x0, 0x10}, 0x4041) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000002b00)=""/4096) madvise(&(0x7f000030d000/0x11000)=nil, 0x11000, 0x0) r3 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) recvmsg$netrom(r3, &(0x7f00000000c0)={&(0x7f0000000040)=@ax25={0x3, {"21b934dfce4bc4"}, 0x800}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000001240)=[{0x108, 0x102, 0x9, "af479bc34857190857d30382eee833d3ea0eb565a45cadddccceb7119ff2866c135a4682e5200305b32ffcf744466bd7fa5f68feb34d893a542667e21d8c7692eda084d5e7cc4a53c5c34940a0ee5a961aa52b88f89fca44e5537eb1735462cc654387454d0d72f857229ba87a8cc0b8e65345e2d1128361020451923060a5f949df6823076fb1dee51e3445a85d6b6f2dcb167c0bc2561b87b96eb42f82cbf788d94d7dd92efd5cbb3c9035ac2236ae1fb0e41ebef273f71a49be27616f702d8429650a2f1589a836afb2c5f879e45d786b2cb32d501aec500eacccb607638b5a2acecb2aded49cae08f5f3e7c39240db9b"}, {0xf0, 0x101, 0xfff, "7f78149d00c479bd5b8e0bfb3067a11564817bd72467a800230d03c81ed989cf0b41f008022a36dda284f4a2861a5d853f7dfbf7208368bb26d362b9b765de3f22665404b7dec7709993387f6e8355be61e09da665508d7039d16fd29cc92911b644db92de837b484cf1f31968f6a66bb3d79544b9a1c43335940de639f11a315fcd1c0a9856a4ef9e868f77130eb4fc794ce6670a48f4796278758dd155594784bf7a7ac356cc48baf024575e915550d29b07a6062809f355db7355bf00efe5644e2c0bd1cb6034cedc823918dac28d038d5233560203a4725393ed"}, {0xc0, 0x10e, 0x0, "6a6439dbba5c90eb13c5e7aa84394393efae64b0e3fed2b15923226c1ef0d37b5e21c92e2da984a3edf67ce58aaa125c4428f6a4c9d2cb7e2e9b3dcfeaece192a8042facffff18f618ece8df5e9ed3e3765bc553e4e2c7ae4a0f68158e266ddb7137a62a478d979986b0a25245f3975e7cb3e83bc7ffc86c543f5cfc5490e5412999e489412843d61eb71245892fe9474428d8f52abdc2d1799698f120ebf08b3b87e4363a483ce33035"}, {0xf0, 0x0, 0x100, "dab6def62b41720b3987ecdf30c0c3b63e38d712f647a11bd920a64c4e6b13fed677d50f04a9b39f004b2d4b7616654e3295f1677a7ba51c357f51b39d72b730de868bab0a2233fcd7319b7a0a72565138b12100117a6c5731ae6a26762790f64115ff9f4347b2a10d139010c8dc620d9f3a63e70646591b3ea0b79a1d143c2648f242cb4f65ed130fd37867733d804d00817e442614222d62570d46d5554999500ec5c3cff34c6ab8c8a2aea1399aef92eabda231d3fa566ac11766ce06a3d9414ff1de62301b66e3f45cd83a0f7746c230300e69a4de772b"}, {0x100, 0x117, 0xc8f, "c353359231137e21ca5deacc43dc2effd515ed170c73f3f7adb899f3ffa1c17057c7f13c805b3a07a285b159483934b48d2110b29fd8795069913289da020024ac8c7cadb8a322949b5c06183e6e7b7bb88149e4baecf17eabaa73356b860b98da49c127ced6f6a33cf946a7f2943fa8836f1964e17990f36deaccde0a067a47963ae7d2f504366e3018b54ea0a754f016e3ba47133b99031eb7d5625e3b52cc6b948527106c17ceecf0bf6060cc045852f33f4666d67b0ce691133abbeb9a440e1804810cc17280b00fa5293b228aaa797886ae4cb85013511d99c24344e0c59df2ea29e520392ffd344d5ee53d"}, {0x60, 0x111, 0xe62e, "12415ecc4c398eca58be5d5119d6bdf2a6005f0848ce22f20975a86f4475ae40b17b8dec9714633b5bf37dab9a21f545318c865264c29dbb899bfd0e23426a8579c59d7991b1e1b2f6"}, {0xd0, 0x114, 0x4, "136a36bb65f5fdcbfa89c51ac9e9b804136cd86c396ff573d6b5e5f3af189cbc6c3612113e9b65e0e81c15d3fd86e8c0801a8fa9a150c1aa50b6242905b51dfcc2e8b21307794153a1822fef2d24b0acfea3b5e405745eb2b0696cea6b53c6b5ce7188ca0579c4098a851ccf46eb0cd6278c4fca71e2e0e1ee6337cac45cbbfd15b1664ab3eb32379a10a750bb29da66d25d1b85993e5c802c755ebdd3262b4b261eb9318be17f3d4d6c247c3fa0b08c4c495bcb9af2a7adc14f"}, {0x18, 0x118, 0x7, "33a663700d"}, {0xd0, 0x112, 0x1, "ab2449a9df65402b6f1dbebf926acefc73594cb23efb3794226be8827f2880afe573371e9a892cb5aad4071d6f290d6742def22f5067b50092bfe77e679fc8ed79741f955873925ea618b7da285af079ad62ed218e4fd9f351d90d1433274e9299d56c826ecd6e1c37ba9d4da22b414979c91114e1e8ad0307b642a94e6560ccaa9cd5effe89482e9b9f2b647fed999ef266dd5d5bdca155f25f5f901733af98db6f674583ccc3c1da2ab45a96a6b3acea72d34ed92f16d4cbd703"}, {0x78, 0x10d, 0x9, "b3c6f5f0627eca7cb6176299d5d85f9fe44ac11c0e79f7b7bba3e041f8f94e2a3d2c84dd0ca509df4089a231706eb49353626694b62bca94f973e9fce3d885e3b508994823f66ea8751ae72773fb379bc77828847050e25cb27c94b41cac8949e78b591cd109c631"}], 0x738, 0x20000000}, 0x40) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/03/17 17:25:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000000c0)={0x3, 0x9}) r1 = msgget(0x3, 0x200) msgrcv(r1, &(0x7f0000000000)={0x0, ""/145}, 0x99, 0x3, 0x2000) writev(r0, &(0x7f00000015c0)=[{&(0x7f0000001600)="2900000018001980013d75241a6800210206e30067fff5010696007d413b8b99000800050000000200", 0x29}], 0x1) 2018/03/17 17:25:18 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r2, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) r3 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x66) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x3b, "908b3d6cac7c6a507ea6e4065f053252c6ae4079d4d1e2b40187af62c043a5a7ffa36ed7e95bf85a09e1d9fb70b93af2314983e699b948c50b7349"}, &(0x7f0000000100)=0x43) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) ioctl$EVIOCGVERSION(r7, 0x80044501, &(0x7f0000000400)=""/245) ioctl$KVM_INTERRUPT(r7, 0x4004ae86, &(0x7f0000000280)=0x576e3dfc) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/17 17:25:18 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00001e4000)) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) ioctl$int_in(r0, 0x5403, &(0x7f000062cff8)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000530000)) 2018/03/17 17:25:18 executing program 6: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x200000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) r2 = socket$rds(0x15, 0x5, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000080)={0x1, 0x10000}) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f00000000c0)=0x80000000000000, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)) 2018/03/17 17:25:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000580)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={r1, r2, r3}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000000000)="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", 0x53b, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = dup(r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000540)=0x8001, 0x4) readv(r4, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000700), &(0x7f0000000740)=0x4) 2018/03/17 17:25:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='T', 0x1}], 0x1) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="cb7289f07089f9245858cae5f59e2cd4a35f89a96db85d5d2d2a191f4292c412dc74585798a7bb606d57b7d6b87bb20c4bed81d2d7d2682982b3a6bd33629ee6f37ab2e611f6affedd09e41006717f0b151271408f1197a302d3617366dd5b93f9d4d8411f7254510e31eb93c9904cbecafa1c79f8ce9c3f3b217344630f0c60fde5acc87f0b6cb8f31fcf2fb0b797af3aab6b23cf15c682fb799e18d655cc1a89ee7845324a0fe04027dde9e3ef1a4f504ff8826d62bb66de8c1dd19aea40547b7180babac5fb01e0f2d15596e009d4068e408526ede17ef56af6b97caf55b34bd935", 0xe3}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="600000000000000007010f000000744d1bc67aa790f8f2b3d79c2e61007f940968104d61e2e74b265d7a2b00166e74dfc6c56acf7e388741f98abb19695fffd3a6a6debbfede91b54168e45131178f2d8f7930a530c622234cd4000000000000"], 0x60, 0x10}, 0x40) 2018/03/17 17:25:18 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0x45e5, 0x8) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{0x5, 0x5}, 'port0\x00', 0x19, 0x4080a, 0x1, 0x8, 0x200, 0x5, 0xa3, 0x0, 0x0, 0x100000000}) getuid() ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000180)={0x8, 0x1, 0x4}) ioctl$KDENABIO(r0, 0x4b36) open_by_handle_at(r0, &(0x7f00000001c0)={0x107, 0x5, "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"}, 0x20000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r2 = semget$private(0x0, 0x0, 0x100) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/159) bind$vsock_dgram(r0, &(0x7f0000000400)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) ioctl$KDSETMODE(r0, 0x4b3a, 0xc1) connect$netlink(r0, &(0x7f0000000440)=@kern={0x10, 0x0, 0x0, 0x2010000}, 0xc) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r3 = request_key(&(0x7f0000000500)='.dead\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)='port0\x00', 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$unlink(0x9, r3, r4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000640), &(0x7f0000000680)=0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000006c0), &(0x7f0000000700)=0x8) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000740)="72bf84b749113f8b5d5f6e940b0d0728ea3e9a5a0fa7f90cfd357a40fc398f7a8bf21edbac4f1164b0d369b1f202c708477787e93b9940efcadb1353961d4308d1c05a6d5dfa30def28cc9d5ce49990bfb0ab1c14174e4de5d0420", 0x5b) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={0x0}, &(0x7f0000000800)=0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000840)=r5) userfaultfd(0x80800) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000880)=""/189) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000940)) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000980)=[0x8, 0x800, 0x401, 0x1]) socket$netlink(0x10, 0x3, 0x1a) 2018/03/17 17:25:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000080)={0x8, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)) 2018/03/17 17:25:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4000000000000003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x20102) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000200)={r3, 0x9, &(0x7f00000000c0)=[0x1, 0x3, 0xfff, 0x7, 0x1, 0x2, 0x1, 0x81, 0x8], &(0x7f0000000100)=[0x80, 0x6, 0xfffffffffffffffa, 0x9, 0x1], 0x10, 0x3, 0x51, &(0x7f0000000140)=[0x0, 0x4ed7, 0x9], &(0x7f0000000180)}) 2018/03/17 17:25:18 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000002300010300000000000000000e020000ca8c2bb24ad1a138444c72fa225492611a19be8b8a39f5563165d383959ed54e656e35f7b2b9c60b0e2f2fbdea6f4bc46349340c"], 0x14}, 0x1}, 0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x8, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_delete(r1) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, 0x6e) 2018/03/17 17:25:18 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) personality(0x8000006) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000100)=""/227) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x4) timer_create(0x1, &(0x7f00000004c0)={0x0, 0x2f, 0x2, @thr={&(0x7f0000000340)="85b06d1bd8e448f520dac454ab711d0dc309cdd17dac21c6828eef153aa3c461aa58e8b35b430ecef7fdbc78c38d2b70c3881ce8806b8ec5531c85884570f733692c1791a81e53e308434cdf1c3bbeff9aa468accffae35fb97c52f5a771f181742d762442e1ffc49a341b46448b0f298dabc7968d58a116b5514d5975c11330660dd4717a4fc7690afbedb6fe14ea4be698fe765fdb70f3693898f523a768c211b7d74150dd07e9b7951ff095319d", &(0x7f0000000400)="cf1151ea52f96d27d8ba95d2072aa4e321973f26e94255015ea9113ece8a39dbebda077b6e43b5bc044653776bfd79f62aa552b49151e306eafe33d2947f627b3dcb30bc203ee0f5b89c3803a82023017b40c417ed691aa1b6693b8aba3a6092bc0bca57a2eec67a86339f2a1a2ae0548183c510412f1b2e1efd75dcf6bc5adc4d47b5556c76814551954b0636dcd8c6789e3dcdf502da5558e0"}}, &(0x7f0000000500)) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, 0x14, 0x3, 0x712, 0x70bd27, 0x25dfdbfc, {0x7, 0x0, 0x3}, [@generic="e59d1212feef78c3960616843037878590fde9728b417a890a4a"]}, 0x30}, 0x1}, 0x10) write$selinux_user(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="73797374656d5f753a6f626a656374d7b7c8038ba3a2312d80ec84945f723a61646a74696d655f742b733020757365725f7500"], 0x33) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7fffffff, 0x20c00) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000200)=0x81, 0x4) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000540)={0x80000000, 0x6, 0xb080, 0x2, 0x6, 0x8001}) 2018/03/17 17:25:18 executing program 1: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000080)=""/144, 0x90}, {&(0x7f00000001c0)=""/141, 0x8d}, {&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000280)=""/218, 0xda}, {&(0x7f0000000380)=""/143, 0x8f}, {&(0x7f0000000440)=""/240, 0xf0}, {&(0x7f0000000540)=""/243, 0xf3}, {&(0x7f0000000640)=""/201, 0xc9}, {&(0x7f0000000800)=""/249, 0xf9}], 0x9, &(0x7f0000002e00)=[{&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f0000000740)=""/36, 0x24}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/145, 0x91}, {&(0x7f0000002b40)=""/141, 0x8d}, {&(0x7f0000002c00)=""/212, 0xd4}, {&(0x7f0000002d00)=""/99, 0x63}, {&(0x7f0000002d80)=""/85, 0x55}, {&(0x7f0000000780)=""/30, 0x1e}], 0x9, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000c00)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/enforce\x00', 0x4a0000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000b40)={0x81, 0x7ff, 0xebe2, 'queue0\x00', 0x2}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000b00)=0x7, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000009c0)) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000007c0)=0xb) 2018/03/17 17:25:18 executing program 7: r0 = socket(0x100000000000010, 0x8000000000000003, 0x0) ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000000040)={"6772060000000000007fff009300e2ff", @ifru_addrs=@nl=@unspec}) 2018/03/17 17:25:18 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = syz_open_dev$amidi(&(0x7f0000000500)='/dev/amidi#\x00', 0x2, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000540)={0x0, 0x92, "cee48f2d02c190cf749ea99fd96b011ca954e83484b6c8efab118ca0b2613fb67dfb7a0dab2f1cbe1e17925ba110530fc2c95ba23ad82284b5c91e9d85b516ad849b6bf9bcdbf2113a86ed5a612987c9433622752b377ff5679e58cbf68274c63949f01d034422f0198ffa239884848695b12dd5981d280781b6ad61edfe02d647701648016636caa3cc28477351c5256a7a"}, &(0x7f0000000600)=0x9a) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000640)=@assoc_id=0x0, &(0x7f0000000680)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000006c0)={r2, 0x100000001, 0x81, 0x1, 0x9, 0x10000000, 0x22f27b2b, 0x800, {r3, @in={{0x2, 0x4e24}}, 0xf2da, 0x100000000, 0x0, 0x5, 0x100}}, &(0x7f0000000780)=0xb0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000100)={"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"}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xd, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000007c0)={r3, 0x43, 0x931, 0x4}, 0x10) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/17 17:25:18 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80004000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, 0x32, 0x200, 0x70bd25, 0x25dfdbfd, {0x16}, [@nested={0x38, 0x38, [@generic="8d1b1c58101115bd8a653b34461a7f8262346105a6dbe6f2952f0765345e25770eb486546d25", @typed={0xc, 0x50, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x4c}, 0x1}, 0x4000005) syz_open_dev$amidi(&(0x7f0000c31ff4)='/dev/amidi#\x00', 0x0, 0x0) 2018/03/17 17:25:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x34) sendto$unix(r2, &(0x7f0000000080)="7065cff01422d85cbc4adf562b4ac2fe86109f5a388ec8a98756761e142fe36101b2ad0955a8d0dfe7c7651d21cd31c4fa65600728c3f36d482a906399689e65b20f36", 0x43, 0x0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) r3 = socket$key(0xf, 0x3, 0x2) ftruncate(r3, 0x101) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/17 17:25:18 executing program 5: r0 = socket$inet6(0xa, 0x80400000004, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ec0)={'ipddp0\x00', 0x0}) stat(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000fc0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x101, 0x4e22, 0x7ff, 0xa, 0xa0, 0xa0, 0x0, r1, r2}, {0x3, 0x7fff, 0x9, 0x100000000, 0x8, 0x5, 0x9, 0xe5}, {0x1, 0x54d, 0x1f, 0x13}, 0x800, 0x6e6bb4, 0x2, 0x0, 0x3, 0x1}, {{@in=@rand_addr=0x9, 0x4d5, 0x33}, 0x2, @in6, 0x3507, 0x5, 0x2, 0x100000, 0x2, 0x4, 0x9}}, 0xe8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x400000, 0x0) bind$netlink(r3, &(0x7f0000000400)={0x10, 0x0, 0x25dfdbff}, 0xc) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="0c7d85a015962442ab2f3568b06bd656230e72719af7c1d59bfb6d54006cd83d1c515d469dfc3419865fefa4148b2e4c911afd9456f84ca731d937356cadaeb9de951c08e259918bf907e30c43c6a30d5753f089372f2501f07a1bb5f3eaf323eb54015a440abdc3e47f", 0x6a, 0xfffffffffffffffd) r4 = add_key(&(0x7f0000000280)='pkcs7_test\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="f4c3197884035cb39a047144324eed26f76dd68b87ab1c19377506e12a507af24d9a0717d2da461c5344dbe230149ab774920884192001181b06829ee0735ea0846f086f33ecfc147c3bb91bb5ea7eaf4fe1ae8d7783c85d46f1469fa6cc54d8f5415eb4984529c88115b19626d19da68cbda84806a2b34a875aee9e5cf12c3e7c7bf7168ac52ced99dcbbc9f87dc6fbf45d193ce0ee9319011acb7c447256d3ec32ce7fa0cfffca31d78200f5880a40121c3157563168f6a78313cd99857a730d334e", 0xc3, 0xfffffffffffffff9) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x12400) keyctl$search(0xa, r4, &(0x7f0000000580)="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", &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, r4) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@ax25={0x3, {"5315de3d19c6e5"}, 0x6}, 0x80, &(0x7f0000000300), 0x1, &(0x7f0000000080)}, 0x3c41}, {{&(0x7f0000000180)=@in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x400}, 0x80, &(0x7f0000001bc0), 0x119c, &(0x7f0000000500)=ANY=[], 0x0, 0x80}}], 0x2, 0x0) 2018/03/17 17:25:18 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xe6, "48ab313c2398c6d99643fd3c6c9ae2d3a01979a18b229657533e191023955d2978b1c58889aa5516da87e44bff68ff4628a93f90bd622103c7a611665d0a411a831da072d4bed4bbd4bbdcbbc0eca377c7ecca45baf19dec30ca755a898317fa67fef8ca114668634001f10b5c91a18ffc910c94971f3930ca086dc6f565f5bf4ee0602346b22909a2a4ea88994a4079b6a0bf1ce7e8683836e4e69836a89ec514d8b5bea2ce2764dbb0b1669b7b34930c6994276633dc66f3a55a388272caa28746d82d8161425f03af710c48d627d55027dac4e9754625c7c3e52174e536a1854ec2bdbebe"}, &(0x7f0000000100)=0xee) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0xffffffffffffffff, 0x1, [0x7fffffff]}, 0xa) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/17 17:25:18 executing program 3: syz_emit_ethernet(0x16, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="3c5151c8bb67", [], {@generic={0x8864, "4a575dd1907c0021"}}}, &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x590, 0x4]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000200)=0x10000, 0x2) getpid() getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x6, @empty, 0x6}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0xffffffffffff61ea, 0x5}, 0xc) 2018/03/17 17:25:18 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000700)='/dev/vcs#\x00', 0x4, 0x0) uselib(&(0x7f0000000000)='./file0\x00') shutdown(r0, 0x0) pread64(r0, &(0x7f0000001600), 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000001640), 0x8, 0x80800) 2018/03/17 17:25:18 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0xc4001, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x4) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000000280)={{0x2, 0x3}, 'port1\x00', 0x80, 0x840, 0x9efe, 0x6, 0xffffffffffffffff, 0x2, 0x6, 0x0, 0x1, 0x5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000340)={{0x401, 0xfd5}, 'port1\x00', 0x40, 0x1008, 0x40, 0x0, 0x92c, 0x0, 0xee89, 0x0, 0x2, 0x1ff}) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000240)="dd017700908229fa3653a90c61075342", 0x10}]) 2018/03/17 17:25:18 executing program 5: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0x4c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10000000000005c, &(0x7f0000000fc0)="e88f242ca09f00461aa56d8b94cacc8e626be04fcb05e4e807ba95443c262cea189289e58c5ea85e1455a1669ebff0561a4a6b060000ed4316ea33141d802e9b44496dffa51ca8f274de2c31ed37a5cc10f1db70b0974cac46f72badc6c5809d8a2dd9c74bffdcf652428831786f197ff34a2a94e233bd180a4164b10554afc53418e6412e1d48a786d727cac6aeab95227c5bdd2d06ea4f8a30d44ab19a1c844927bc8d876dacdcd746cd1cee54f7418313db31654de93bec79aaf450", 0xcb) recvmmsg(r0, &(0x7f0000000b40)=[{{&(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000180)=""/138, 0x8a}], 0x2, &(0x7f0000000280)}, 0x401}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000002c0)=""/254, 0xfe}, {&(0x7f00000003c0)=""/244, 0xf4}, {&(0x7f00000004c0)=""/89, 0x59}, {&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/212, 0xd4}, {&(0x7f00000006c0)=""/180, 0xb4}], 0x6, &(0x7f0000000800)=""/26, 0x1a, 0x9}, 0xa632}, {{&(0x7f0000000840)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)=""/38, 0x26}, {&(0x7f0000000900)=""/69, 0x45}], 0x2, &(0x7f00000009c0)=""/21, 0x15, 0x9}, 0x101}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000a00)=""/151, 0x97}], 0x1, &(0x7f0000000b00)=""/16, 0x10}, 0x42a}], 0x4, 0x10000, &(0x7f0000000c40)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000c80)=[{0x8, 0x2111}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0xea37, 0x600, 0x6, 0x800, 0x802}, 0x14) 2018/03/17 17:25:18 executing program 3: r0 = socket(0x800018, 0x3, 0x58de) getpeername(r0, &(0x7f0000000fa0)=@nfc_llcp, &(0x7f0000000000)=0x1c) 2018/03/17 17:25:18 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0b000000100000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="00f9126200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000"], @ANYRES32=0xffffffff, @ANYBLOB], 0x18) 2018/03/17 17:25:18 executing program 6: r0 = socket$packet(0x11, 0x0, 0x300) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/56, 0x38) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@random="c2040c88a861", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}}}}}}}, 0x0) 2018/03/17 17:25:18 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000000000)="f7ea42337eb805da8d24d09f3c2100580900ccd45da0739a805009d8", 0x1c) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000100)={{0x0, 0x989680}}, &(0x7f0000000140)) 2018/03/17 17:25:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) accept4$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x800) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x15e) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0xffffff99) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x40, 0x20) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, 0x24010, r3, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000140)=0x0) syz_open_procfs(r4, &(0x7f0000000180)='net/bnep\x00') memfd_create(&(0x7f0000000000)='-.\x00', 0x0) fallocate(r3, 0x0, 0x0, 0xc9) syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x5, 0x101000) sendfile(r2, r3, &(0x7f0000e64ff8), 0x8) 2018/03/17 17:25:18 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000000c0), &(0x7f0000000080)}, 0x20) nanosleep(&(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0)) 2018/03/17 17:25:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400}) recvmsg(r1, &(0x7f000095cfc8)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x682202) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) dup2(r1, r0) 2018/03/17 17:25:18 executing program 5: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000583000/0x3000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000340)={0x0, 0x3a, "60c101419df0b80d6322f6049458bc9734bcc7ae6b9d8a6bd74f5d137c19601e0f26d1711c46429a3dde9b367314e5a3f0ba561d01e1bc0e71c6"}, &(0x7f0000000140)=0x42) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000003c0)={r1, 0x80, 0x4}, 0x8) shmget$private(0x0, 0x4000, 0x0, &(0x7f00006f9000/0x4000)=nil) clone(0x820000, &(0x7f0000000000)="31927dbd362ee9b3074fe74d9b6ebc59a4c2838f604a1b9c06a354ec87b314db30927895b9e3f1b0de580b55326569db75f122dac7f54d22cba5be07d3d0cc8f302301a10340369b4b91a1330a4dd75036b0", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000240)="f68a17e0e73921dabb72bd8f6dd17394a4dded100739cc0f657ee8e0786057cb99025e1b52347e8367c1b477d519db7ae870216095e74c371f3079d6271537e1d4229e62e46bda75151410ff58684c2090832903dd318fad419f81eef5a220426e3ca781bbfa0615f5312e049be37916d47365519b1c4968d6196a294a7552a950a7b54afe135c2b0015a7bbbafc49eff777ed9a22de0521a41e0f7127b3620eeec65054d915b48fcf1da8c90c3f9c6bf3f34d6b330fac961b5c629144a671aaee24668e7fca6704bda1") shmget$private(0x0, 0x3000, 0x403, &(0x7f000027d000/0x3000)=nil) r2 = shmget(0x2, 0x1000, 0x8, &(0x7f0000773000/0x1000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000180)=""/140) 2018/03/17 17:25:18 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000026c0)={0x1, &(0x7f0000002680)=[{0x5, 0x4}]}) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000000)=0xfffffffffffffffd, 0x77) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x400, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000240)={@hyper}) write$fuse(r2, &(0x7f0000000340)={0x14, 0x0, 0x2, @fuse_poll_out={0x9}}, 0x14) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$TCSETSF(r4, 0x5404, &(0x7f00006dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x401}) ioctl$TCXONC(r3, 0x540a, 0x2) prctl$seccomp(0x16, 0x0, &(0x7f0000000280)={0x0, &(0x7f0000000240)}) ioctl$TCSETA(r3, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) readv(r4, &(0x7f0000002600)=[{&(0x7f00000003c0)=""/4096}, {&(0x7f00000013c0)=""/127}, {&(0x7f0000001440)=""/4096}, {&(0x7f0000002440)=""/207}, {&(0x7f0000002540)=""/162}], 0x112) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e5000)=0x7fe, 0x7c) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e1d}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r2, 0x50, &(0x7f0000000280)}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000000140)={r0, r0, 0x3, 0x7fff, &(0x7f0000000080)="16d3323c748202c5b970cc308d5642da7948b96d98fcd3bbe8b63016ee48d15eeb36b162875d22e0ce3d0549b0a39bf98fbb552f688322e85d73113c330ca209209df1cbf4ff02bcabaf426c7bce67d0bbac3d0e6c789a450593a00d1631e416c13733d3419e3fd2258dd7424b17e335a69139208b51d34c624c251a08f291e8baa9c64a117109c9430e7c53d569bf77a6b2913351ef208ce1bce8f5925b2a078ed7b865c8317ddec611", 0x8001, 0x6, 0x8, 0x4cd, 0xf3, 0x5d, 0x6, "ba357519d637346a49838b5516270702069f692cb6a9ec271cf7bdfaf9372289b5b297b5ee253cbbc4af2718675d081de5beb3e50dcc4d20c0f3bfcf3233e74528a7281d822f8b9e9470f923b4afabf4dc137ab68214af44e90b76d0338c915b1a92815596665e2674ad983d55ad638077e024a3adfc4b6d499d43fe3ef8664d640a71869e70484375eca5685634437ac2e7"}) 2018/03/17 17:25:18 executing program 0: clone(0x0, &(0x7f00008dcfff), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000002000)) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0xc440) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000001600)={@local, @rand_addr, 0x0}, &(0x7f0000001640)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001680)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000001780)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001800)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001840)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000001940)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000001c40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x142040}, 0xc, &(0x7f0000001c00)={&(0x7f0000000100)=ANY=[@ANYBLOB="780200001000000c29bd7000fcdbdf25e000000162f7c1d035aa2200014e230080020080808400000000000000000000000000000000000000000000000000006adb68e3ae0f3126e11e51ad799516e5c03506813a897aab16f0738e31f08373e7c99bdd1e38c87bcbcd5f54d0bea5e279fcb801e87eb25a7899063911f1fb95a81e6cd2bf1c04c298", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="090000000000000007000000000000000200000000000000001000000000000000feffffffffffffffffffffffffffff03000000000000000500000000000000c50000000000000000040000000000000800000000000000dd0f00000000000048000000ba6b6e000201030100000000080003001c0400000800160008000000"], 0x278}, 0x1, 0x0, 0x0, 0x48800}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000400)={{0xca5, 0x10000}, 'port0\x00', 0x8, 0x400, 0x80000000, 0x81, 0x0, 0x7, 0x7, 0x0, 0x5, 0x62b9}) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xc1000006, 0x0) 2018/03/17 17:25:18 executing program 2: socket$vsock_dgram(0x28, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000840)=0xe8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4e8, 0x1d0, 0x110, 0x0, 0x110, 0x390, 0x450, 0x450, 0x450, 0x450, 0x450, 0x6, &(0x7f0000000240), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x14}, @broadcast=0xffffffff, 0xff, 0xffffffff, 'erspan0\x00', 'bcsh0\x00', {}, {0xff}, 0xef, 0x0, 0x4}, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x401}}}, {{@uncond, 0x0, 0x98, 0xc0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x5, 0x5fdce078}}}, {{@uncond, 0x0, 0x98, 0xc0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x200}}}, {{@ip={@rand_addr=0xffff, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xff, 'gre0\x00', 'syzkaller1\x00', {}, {}, 0x21, 0x1, 0x10}, 0x0, 0xc0, 0x100, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0xfffffffffffffffe, 0x2, 0x2, 0x1ff, 0x0, 0x3, 0x1, 0x5]}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0xff000000, 'lo\x00', 'tunl0\x00', {0xff}, {0xff}, 0xff, 0x2, 0x5e}, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0x101}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, 0x74, r1}) socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000880)={0x0, 0xc6, "41b04ecc164618c576ee1d954d1274fefc3bc54ae4db1aa2bf55fb2c85cadeae751678f80290d7e75ef8598a7d14896aeca554ae0c5603bd7ec12567e28ac117f48bab251b89521cb52d6b0e698773f3a0698b7936c4637d71dea8c3b7dccf89dbe9f4c6a67217382b6716796b9e51f80e0a56832a45ec25a068b3d16d031696cdc76ca0c9fd46d5a14c983d019409917ba40454cdcf26994c4f68ef27b23f60b496aeba7a56eba3359b00359f2a795cd249c5f268e7cd0ecba4c56f418b63ddbc8da93a0d71"}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000080), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000000040), 0x8}) 2018/03/17 17:25:18 executing program 4: r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000540)) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000416fd8)={0x0, 0x0, 0x0, 0x0, "27d8bcd80e976ed94b7d844a910f28e81f8f1d51f0c523aaf81c853b1f1edfe2"}) 2018/03/17 17:25:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002e00)='/dev/rfkill\x00', 0x40000, 0x0) sendmsg$netlink(r1, &(0x7f0000005240)={&(0x7f0000002e40)=@proc={0x10, 0x0, 0x25dfdbfd, 0x2000000}, 0xc, &(0x7f0000005200)=[{&(0x7f0000002e80)={0x224, 0x21, 0x200, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x110, 0x6a, [@generic="78fecb3206b740a6be18a1185d48bf6638ec63f531f47405edeb99759290f8e93c4f1ea3ff4b3f229865101c8ea8a51161bd13f261fde80e4739727e899a5547c7b8ccef55445e8da13f418da199760190327ad2f4e52e0f72a6ad9e443fd0d72be300202d8ac3fdf3ca4a988d4d179b3bac6c34ecfbd6143cf690235d82829f3840dd28a7120a5c53cd7be21ee85dcdf72471094b0652ae05d0173b46507b3fd78b40815012202d3b55eb9a038f6a4f2f3fc5a241f5bbfa2614d0e3f32e05b9a2f9135f60cdcc19641ebd4980308a1e54fa185dd85f0f214efff4d9ad86", @typed={0x10, 0x40, @u64=0x1}, @typed={0x8, 0x32, @binary}, @typed={0xc, 0x53, @u32=0x43eb}, @typed={0x8, 0x32}]}, @typed={0x8, 0x4e}, @nested={0xf0, 0x9, [@generic="b55fff312aec4d0dd8feaf30eb215363d0233026a13add6632721062282e6301e6a2d4d5cd28cb1baebf82443fc7805d112f08c925234e1c5a7e454a083628bc0f2674bb96", @typed={0x98, 0x20, @binary="59562d92199050461f04be2a565cb68490d295ec5377f0ddfa3930eabb8840136b1d23cc76e08d9f3024dccc8fec7223abacfe65ec882d1b0fb7fc47a5cd713939c25bfaffdba2c0ae1ab06cc51b24110e71bd150899c9ac55962c472c5cd393c36416595bab6d7e281c5d85e327e94489943ee5e2a12ea658f4f0ef71cc19cf793f3092f176f982512defe35352"}, @typed={0xc, 0x10, @fd=r0}]}, @typed={0xc, 0x21, @ipv4}]}, 0x224}, {&(0x7f00000030c0)={0x2130, 0x2f, 0x320, 0x70bd2b, 0x25dfdbfd, "", 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0x1000}], 0x2, &(0x7f0000001300)=[{0xf0, 0x11f, 0x7fff, "3c8b4b642ce0f5f055b3e00875f0781b90a4dae6faa54d4d4012ece6a7bd7b77da299fcc920578c3df731e9a4b9e7fdb0e5dd5ccbbf9b1a5933558189ef5060eb9dcaaa6fca78d8fee408674743fb90c45f354c6c8fc64ad07bfb0cb7a0f3af7ea003b39acf94dfd4d5dd684b6a6a990f7996931c09fcbf48545bf8a51c525c60e9e7d7f31c27a73f8e6135b72696eec56cdecd4cf2bfdb0d4ce39f597140a331ea31031b9318739bbc545a9fb4469b3f826e84f19cbdb0cb15a0d2dfde7a2f66cbc0caf046c6158afe57d97c67de4a4329fc7b9a965d80b053dff184b"}, {0x88, 0x1, 0x5, "763a9f5b180000f9c3f8052419d9b16ae7e98bdd4b048577d7aef5c1758cb919c4c3796a893161477184a7e74105e16e7c9b615c4da7be5937c59e6b6da16517d5c08840df4195e62717c2276f1c76ed4c92706b503a92f823e82493f9e4af9d0f0591740c95af4bb34bd49c6ebc5ed36b4605cf"}, {0xa8, 0x113, 0x200000000, "68bc021ba7733ca56bd317eb00d44aa63e48e9635d4cbb4ef926240e20ac8e1da2579ea5ad53ffd3c82af067a26df66fb7d461bf9eafda172e9e48684b93f0e89a6dc0e09e09cfa680b3be3d488cb4241b03afea79e0558482bf48c3545627684f50b297c0365386a6e535e54933226ee0e556e6405d79be1189aadf6fd15fc105a26be4d8a683ee3df442219ebb2a1fe1a936c03baa38"}, {0x90, 0x0, 0x3, "555897bace2e64fb558bacf82b76b18cfc08b7d03779bd57566264c4ac63f4ec9b90b70e3c164ad56da44174ed0a156b40f41f8a947164eb9c0629be8001bc1f9b07de80d1c321d0af067f352f8792186e69425322816a29efd71f019a9d54c3c0f9e6d8bc787b84e13c15835f3a796dd87aa9e8c365efb37f9572e47d064c"}, {0x100, 0x118, 0x966c, "c91a5e34b1d7b0b743a35a0d8da4d497644afb855df75bd533dd69e65d21f20e3047f89df0591e8b5bae44c79080eff7e941dab27178da34a11f89e57c1c287a83f4211cee94103ce8855c1a954562b4160cad9567c6f9b159aacc6515df767eae9ace1096d3dc617bedb0b70de10473dbd04364dba7efdfbb8014eb18f9a644016c269c31af66c5b8b6d15a6712985bfc98d80a3ce1854e96b55e6189f5291d6e113b00f2d890d05af78813ccc0f0fa6a61804f0b9b0d1f8b8e355cf1c0200270eae8a6ab7952e206499acfc5717b0cee484c5591d9f274b569f2eed0d71825e2081aef251d478d9616af41234da9b6"}, {0x18, 0x1ff, 0x80000001, "8f5b6b53df"}], 0x3c8, 0x4000}, 0x800) getgroups(0x4, &(0x7f00000011c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) pwritev(r0, &(0x7f0000002d80)=[{&(0x7f0000001200)="ff083e40374714c8b4881172bf7d2e70b9bf891e95270eb6493a209382", 0x1d}, {&(0x7f00000029c0)="100b95445de8ed665dd0edb3d035ee58e3b8f6c37b4a9ce8554af8c15ece02f7355302afba2be8325b8ee90ce88068aa0db990d711dba91348055f1d069aa97757a4cb3c19a37da6c8e96c96663963e1a87c5faccd1e4b8f3c75f43dc1b479418ff5cc0321de1d03520181b85045bcb017067b6b5969a7751a6aa21d370681a555337378e89622c423b5275dbec9f92a82ea5800bec658834d535762", 0x9c}, {&(0x7f0000002a80)="50e02ace765927bfbdc6d203ea8b7f348b03f9145a064af9d55b84461499a5f3ab435153bcbe7e141242d7a8057a454a79246361f1fbc7c16614c178a4472e4785fef12a9c596d92eff0d6dab7bc7a9c5a50e361ee63afaadecab49efde75a1ce96ca0320310beba5aafe5abffbafebf06a27dfc297ba91f7faf64401f1bc774244b3a78e10463e1d02d00e139df1dd0a26730ae22bdeae0ab5164", 0x9b}, {&(0x7f0000001940)="b61562872f7cc5000dd83d89d85e447c9a8f0c9405cb78b50a73978a3e5a86a1489a41728ed0", 0x26}, {&(0x7f0000002cc0)="a4b95b0843a87ee3bf9ea140ad8e83bfa70bb3d3818899c41edb94c31e9b0cee4484767af793ac43fee3d6c0f6707052906e540e2bcf5f29eafaa0d922d9940f095b82cde75e90ba2ea4a7cdd82a214f", 0x50}, {&(0x7f0000002d40)="03ffac8317c7f5899f64385b1fe717a89c06c39937b49482e9151bbcc6dd0b1f319845ffb6111af90482cf4af9", 0x2d}], 0x6, 0x0) r3 = getegid() setregid(r2, r3) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000002b40)=ANY=[@ANYBLOB="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"], 0x80) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001740)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_generic(r4, &(0x7f0000001900)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x1b020110}, 0xc, &(0x7f00000018c0)={&(0x7f00000017c0)={0xc4, 0x30, 0x103, 0x70bd25, 0x25dfdbfc, {0xb}, [@generic="be90e759244486ac05220c7b646ac986976133c2fa035e47c1129f83697e56b47a6b4a94316bcb1e4c008ff45e688b9168bf110497ab61bcfb9b", @generic="ede34626fb0c3d78409df7e18f1e06b9ef93c8c6ac10746fea33d598efcdd241a25dbc6876dde5c5070fe28fb6958062f9415c49cac3ae091be6a8c14d006a3efe433421116b44ef5b7169a7839fd5485e49aa2aee72c14950359bc488d7f5b580dd2b84a3e1eb1de664c197c1fee24f2e14a3ee5ce1"]}, 0xc4}, 0x1, 0x0, 0x0, 0x40}, 0x4840) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) 2018/03/17 17:25:18 executing program 1: tkill(0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x40) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)=0x9) 2018/03/17 17:25:19 executing program 7: r0 = memfd_create(&(0x7f0000000000), 0x2) write(r0, &(0x7f00000da000)="73ff", 0x2) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x2, 0xffffffffffffffff) 2018/03/17 17:25:19 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000240)="0fc76c85340fc71a66660f73f60566ba2100b800000000ef670f35c4c1782e46e2b8010000000f01d90f20d835080000000f22d866baf80cb8251e1481ef66bafc0cecd86808", 0x46}], 0x1, 0x31, &(0x7f0000000300), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 17:25:19 executing program 5: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80000) bind$rds(r0, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0x5}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x4, 0x3, 0x9, 0x5, 0xf2a}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x89b0, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="f1ffffffffb8677eca2b71f444b087e2ead3b8fba9ceed0798e2d21c0d18b2aec1f7ccfc3158c8465e63418c9407f65dea0d60ae02a94ad1d1639427398a851fb87ce2421e193311cfde1e"]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)) 2018/03/17 17:25:19 executing program 2: socket$alg(0x26, 0x5, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009cc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) unshare(0x100400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000080)={r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/03/17 17:25:19 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x204200, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1}, {r1, 0x240}, {r0}], 0x3, &(0x7f0000000080)={r2, r3+10000000}, &(0x7f00000000c0)={0x7}, 0x8) getsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/17 17:25:19 executing program 4: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xe0000000, 0x2000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x897f, &(0x7f0000000100)={'ipddp0\x00', @ifru_names='vlan0\x00'}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) sched_setaffinity(r2, 0x8, &(0x7f00000001c0)=0x6) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/17 17:25:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') membarrier(0x0, 0x0) lseek(r0, 0xfffffffffffffffa, 0x3) 2018/03/17 17:25:19 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x48fb, 0xc2100) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x80000001, 0x100, 0x7, 0x4eeef1d1468d5a1d, r1, 0x7}, 0x2c) getpeername$netrom(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={r0}, 0x8) 2018/03/17 17:25:19 executing program 6: ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x0, &(0x7f0000000200), &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) ioprio_set$uid(0x3, r0, 0x8) 2018/03/17 17:25:19 executing program 4: socket$bt_rfcomm(0x1f, 0x3, 0x3) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00008cbfd8)={'bridge0\x00', 0x0}) r3 = getpid() socket(0x2, 0x805, 0xfffffffffffffffa) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000980)=@setlink={0x28, 0x13, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/03/17 17:25:19 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000040)=0x3ff, &(0x7f0000000080)=0x4) close(r1) 2018/03/17 17:25:19 executing program 2: r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000005000)={{0x0, 0x4}, {0x77359400}}, &(0x7f00002df000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00000000c0)={0x9, 0x4}) select(0x40, &(0x7f0000000100)={0xfffffffffffffff9, 0x3, 0x0, 0x5, 0x7, 0x4, 0x5, 0x226}, &(0x7f0000000140)={0x3, 0x1, 0x5, 0x80, 0x2, 0xfffffffffffffffc, 0x200, 0x4}, &(0x7f0000000180)={0x4, 0xa9, 0x2, 0xfffffffffffffffb, 0x9, 0x3, 0x6434dbcd}, &(0x7f00000001c0)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x9, 0x40, 0x6, 0x7, 0xffffffff}, 0x14) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000080)={r0, 0x6, 0xe4, r1}) 2018/03/17 17:25:19 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x1) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000000140)='ocfs2_dlmfs\x00', 0x300000, &(0x7f0000000180)="4d010b67da79f59f8548f0ef8e7bf97a94da789074825f91172bf8f628b6245b65998251a819641a89e97503227e5ca028a2f79a72f1a1d0803a17df3f4bd87e26f946a1769a") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) geteuid() mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000eb7ff8)='./file0\x00', &(0x7f00006e8f18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00004befff)='.', &(0x7f00001a2fff)='.', &(0x7f0000ea5ffa)='mslos\x00', 0x200500e, &(0x7f0000ec2fff)) umount2(&(0x7f0000b73000)='.', 0x0) 2018/03/17 17:25:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000000)="28ccf0cb233e7d22c5", 0x100000311, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x19}}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x1) recvmsg$kcm(r2, &(0x7f0000001400)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000001300)=""/239, 0xef}, 0x0) 2018/03/17 17:25:19 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x402000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x7) getpeername$llc(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000100)={0x3, 0x100000001}) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000200)="26ed7003"}, 0x10) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000280)=0x8, &(0x7f00000002c0)=0x4) recvfrom$ax25(r0, &(0x7f0000000300)=""/235, 0xeb, 0x10000, &(0x7f0000000400)={0x3, {"cd687250e76147"}, 0x4561d34c}, 0x10) sendto$llc(r0, &(0x7f0000000440)="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", 0x1000, 0x400c841, &(0x7f0000001440)={0x1a, 0x13, 0x8, 0x3, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000001600)=0xe8) getresgid(&(0x7f0000001640), &(0x7f0000001680), &(0x7f00000016c0)=0x0) syz_fuseblk_mount(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)='./file0\x00', 0xa003, r1, r2, 0x1f, 0x800, 0x2000042) accept4$llc(r0, 0x0, &(0x7f0000001700), 0x80000) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001740)={'bond0\x00', {0x4, 0x9, 0x3, "51768fbdcb2f", 0x5}}) fcntl$notify(r0, 0x402, 0x80000000) mount(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)='cifs\x00', 0x10000, &(0x7f0000001840)="c0c38d141830e5710ab133c29d96c35607ecc06937276bfe89ab3618574133ce5c8fdd41a5a9a4b4096412a4587d1ce14b623f8b320b4bc88cf99f32380e023b58d66be6812a955d2a12de034a1bb337adb0a4ba74a6fe03e0daa0fc217bdf6f698c10f57dde6e3f2c16110de30429d22e6cf063189ad1894765ffec7907e258ca41a3421d440e2274630e7739060b8c2974def1e275cb0ee0af16d571d62afc2e1fdaeda38fe242bca43fb3f76754f865d1631b440dfdfd0ae1154a9697f178cbdfb8a2a1d862f5f8d922a0") setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000001940)=0x3, 0x4) r3 = syz_open_dev$sg(&(0x7f0000001980)='/dev/sg#\x00', 0xffffffff, 0x4400) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) setns(r0, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/rtc\x00', 0x80000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000001a00)={0xd000, 0x104000}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000001a40)={{0x103000, 0x2000, 0xb, 0xfffffffffffffffa, 0x2, 0x1, 0x1, 0x6, 0x8, 0xffffffff, 0x101, 0xffffffffffff8000}, {0x0, 0x1, 0x4, 0xba50, 0x3, 0x401, 0xfea, 0x2, 0x3ce69b6e800, 0x7fff, 0x1, 0xfffffffffffffffe}, {0x10000, 0x1f000, 0xb, 0x5, 0x9, 0x7, 0x3277, 0xffffffffffffff81, 0x0, 0x0, 0xcf4, 0x5}, {0x2, 0x4000, 0xf, 0x1f, 0x9, 0x5, 0x4, 0x7, 0x9, 0x0, 0x5e4, 0x2}, {0x10000, 0x2000, 0x8, 0x4, 0x3f, 0x9, 0x9, 0x2c, 0x9, 0x3, 0x100, 0x1}, {0xd000, 0x3000, 0xf, 0xfff, 0x8, 0x5, 0x6, 0x7fffffff, 0xfff, 0x200, 0x7, 0x8001}, {0x4000, 0x4, 0xd8cbe7109d565576, 0x9, 0x9, 0x1, 0x2159, 0x0, 0x3ff, 0x5, 0x3822, 0xfffffffffffff800}, {0xf000, 0x100000, 0xb, 0x6bf, 0x4, 0x3, 0x80000001, 0x8, 0x8, 0xb0, 0x52f, 0x4}, {0x2002, 0x10000}, {0x105001}, 0x4, 0x0, 0x2001, 0x8dc4db5e7f2f37b6, 0x5, 0x900, 0x0, [0x2, 0xe407, 0x3]}) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f0000001b80)={0x1, 0x1f, 0x401, 0x3, 0xfffffffffffffffe, 0x6}) syz_open_dev$amidi(&(0x7f0000001bc0)='/dev/amidi#\x00', 0x80000001, 0x400) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001c00)='/selinux/mls\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001c40)='/dev/qat_adf_ctl\x00', 0xca100, 0x0) 2018/03/17 17:25:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000010c0)=""/184) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/17 17:25:19 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYRES64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x5) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000380)={r3, r2, 0x0, 0xffffffff, &(0x7f0000000040)="acf3c9deafd7e7904487043ec359dc9be5aad0bc2482cebe3066c33cd583895ef9e9c0586441908190f17818842477", 0xfffffffffffffffc, 0x1, 0x4, 0x5, 0x4, 0x2, 0x3ff, "44759cf2553c08f28927af61ec2707197498161a7947358331f0b82f17"}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000140)=""/254) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x3, 0x5}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001fde), 0x4) linkat(r0, &(0x7f00000002c0)='./file0\x00', r0, &(0x7f0000000300)='./file0\x00', 0x1000) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x80) 2018/03/17 17:25:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000011ff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='!-+\\-self\x00', 0x3) r2 = accept(r1, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000200)=0x100, 0x4) accept(r2, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/03/17 17:25:19 executing program 2: perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0xfffffffffffffffd, 0x8) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff9}, {}], 0x2, &(0x7f0000c05ff0)={0x2000}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x1ef}) 2018/03/17 17:25:19 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x8, 0x9cb, 0x200, 0x7, 0x100}, 0x14) r2 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x800) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000000c0)={0xffffffff00000000, {{0xa, 0x4e23, 0x11, @loopback={0x0, 0x1}, 0x2}}}, 0x88) r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x5, 0x42001) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000340)={0xfff, 0x1, r4, 0x100000001, r5, 0x20, 0x1, 0x7ff}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x8000003, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 17:25:19 executing program 5: syz_emit_ethernet(0x6, &(0x7f0000000640)=ANY=[@ANYRES64, @ANYPTR, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES32], @ANYBLOB="29fd5c150c9b4a45b846ea8072c6fc813ab8ab67627e7094971675fea699b2a988c98635f5e862c6d4d0fd6a4a8816088ace2a4678d5a920c489dd325b19b136d18f0a3bbc1b348e237825b1c9a6b4e6493a997c341db3dfad60822c8855", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="3918a784fc176cfe8b51913557ef7a947b7d9209e82c0039302f5419a87a253b2b1f", @ANYRES64, @ANYPTR, @ANYPTR64, @ANYPTR, @ANYPTR64], @ANYBLOB="eebd6c12b4fdf749f006451d1f24e689c627e5337b3013a5796cfe35048775a3ae185984ce14270ec1574519c1f929a8819cc6f23bc01717a108cefcf16e3c3656965b8407d87a8e1528aaa326f30ca90491bba2242f26b4eacc698d81c9a3a31a89aebabef3f209461fd518e2bddef619c54307affc5d9713c26a7bb6f6fa5c73ec19d5186b8fee53b3a9ba9e4392"], @ANYBLOB="49a59e1ba2ac3b6a0628102d574bf0fc9c4e213aa09ac63154d42875c9efb9dfecf0d2b8f44c2b42d96619cd2e05bb32ba4e31e2300c890639e860e4a0c454a54e2a753fd67be1bfe7698d447c8f1371ef48d51caa40154c3f80f62996895a146070347174020051ca", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES64, @ANYRES32, @ANYBLOB="701bac63c095eff81fd6fb6592fe8b9de6e58249398fd6b384a1a11447a331f69d68043de41162da1a27eccb67488182683ec89b486704d0bd8f34c8deb071590b45fcc9d4a91d131381b31fce0407c7d17ae2e7efd840e6a2760fa63dcb1219c2348d781d44ae923a341720f19abe688b73e7ee32610a4bb46bd6625d68c11445832394c4f6d175d76ecc9739713ae503d732b44f2590e0c5a3af7f72420dbe77dfbcef77e9b763a36e0b28906fd6f5348e7f3c52722505c67a36358bffdecd9d08d5e85386da6c1eb12ae3c9f9a50b309feb91e9ae27fa4a8db0f04a0fd3e52c48fd721713a6d6e5", @ANYRES64, @ANYRES64], @ANYRES32], 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xd81, 0x20400) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000001c0)) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd5fef)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r1, &(0x7f0000448000)='system_u:object_r:sudo_exec_t:s0\x00', 0x9) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000000c0)=[{0x3, 0x7, 0x8, 0x83, @tick=0x7, {0x8, 0x8}, {0x800, 0x7462}, @raw8={"89faae4a9f391bf4df97ce66"}}, {0x4, 0xe6, 0x3, 0x0, @time={r2, r3+30000000}, {0x0, 0x27d0}, {0x100000000, 0x3}, @connect={{0x80, 0x8}, {0x7ff, 0x6}}}], 0x60) 2018/03/17 17:25:19 executing program 6: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10001, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="200000002200ff0a0000000000000000030000de0c0001000800010000000000"], 0x1}, 0x1}, 0x0) 2018/03/17 17:25:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x7, 0x8000) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000001c0)=0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000040)=""/31, &(0x7f0000000080)=0x1f) unshare(0x40000) clone(0x18c2500, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000180)=0x7fffffff) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'bond0\x00', 0x8}) 2018/03/17 17:25:19 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x103, 0xd, &(0x7f0000000000), 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000040), 0x4) 2018/03/17 17:25:19 executing program 3: r0 = getuid() ioprio_set$uid(0x3, r0, 0x8) r1 = socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8d52b00148700fe8000000000000000000000000001f5fe8000000000000000000000000000aa0000f7ff79ee1c87faaaf470a2f1632e3e832dbe0ae7fa9ebffdf258ae12b523bf2bbc72b80f44e69016c9263357a9fc85c38a425a001fbb516bc66b506c1d273e1b2775c5dcb629c3b143614ab5e7f60000", @ANYRES32=0x41424344, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000002c0)) sendmsg$nl_xfrm(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40028c}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x10}, 0x20004000) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000380)=&(0x7f0000000340)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000005c0)={{{@in, @in6=@remote}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x19}, r4}, 0x14) 2018/03/17 17:25:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000040)='./file0\x00') mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) inotify_init1(0x2) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x9, 0x7}, 0x8) 2018/03/17 17:25:19 executing program 2: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x0, &(0x7f0000e99f87)) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000000)) 2018/03/17 17:25:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001c40)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x1f}, &(0x7f0000001940)=0x18) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) 2018/03/17 17:25:19 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff}) getresuid(&(0x7f0000001740)=0x0, &(0x7f0000001780), &(0x7f00000017c0)) r4 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) r5 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002880)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000002980)=0xe8) r7 = getpgrp(0xffffffffffffffff) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002bc0)={0xffffffff, 0x7f, 0x10}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003f80)={0xffffffffffffffff}) r10 = syz_open_dev$vcsa(&(0x7f0000004080)='/dev/vcsa#\x00', 0x0, 0x2000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000040c0)={0xffffffffffffffff}) r12 = getpid() lstat(&(0x7f0000004100)='./file0\x00', &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() sendmsg$netlink(r0, &(0x7f0000004200)={0x0, 0x0, &(0x7f0000003f00)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="8a75a5408818facad9d6a3afa5a60fafb0cba39eaaaacd058882a84919cec3030ec36829ebd2e337c5629ba947cd443c4b86446939769cf3bf0724000000"], 0x10}, {&(0x7f0000000080)={0xbc, 0x11, 0x4, 0x70bd2b, 0x25dfdbfe, "", [@generic="fc569c677403164a758db87b29be53152c1172bc8a0a45f1192c0095c7d32212f8561622d1940ca0cb43ac50ede1da4f4f2e5097409f5d2e9f1a9d00f3698202050368ab74cd4baf03ecc5944ad91831da43fee96f0ec9c3dd6b3e3944d6b15008938374946f2e38f46a593448eaa079771ea7a7c4d8d44f01f7ab2f4a60bcc71b03a70128ad2a073d642f55eea575714ddfd985a6f8802dd9fecacb4e0bc5b7158ab5eacd3b8ede0ed1"]}, 0xbc}, {&(0x7f00000014c0)={0x264, 0x16, 0x808, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x18, 0x42, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x10, 0x5b, @str='$(ppp1\x00'}, @generic="d5faed44556c2000abb999809092d197d8728cc611ce79fa6641ff667410eec59332bd7d8e3083780804275974941652d8a93bd683cbea04787c8fde5c2761bf2aed2793b516053b72664b19cc65efb17054e716b71ea569fa076ed2f407dbde076f90261383cab950356d5700956df80a48f066930abf2b789da235dc7d84e97af04bf4d7", @nested={0xa8, 0x7f, [@typed={0xc, 0x57, @fd=r1}, @typed={0xc, 0x66, @ipv4=@broadcast=0xffffffff}, @generic="8179db4bc48eb4fdee274215b804500c45741073366750dec922388fb8fe5eda8319d7a5251105077bbf9137b5d1e6dd8e8f51b41d59c664e1891bab2cb1659326e0bcfa0ea70fd7ff6013b763bf9121b33e3536e2b2da2b1ef36c8cd8b32a951596c495adfe659b5ab6498fb94f52998fdfb4bb83c502c950443d7409", @typed={0xc, 0x7d, @fd=r2}]}, @generic="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"]}, 0x264}, {&(0x7f0000001800)=ANY=[@ANYBLOB="541000001100100027bd7000fddbdf250c00160000000000", @ANYRES32=r3, @ANYBLOB="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[@generic="77b3113db948f5297a8e717408ab0c70ad01db9dce6d683b47f0c12e2900fe317bd7552c8c6ca0809b73cb0f4afef6cd48f276438e37d94e5263d4012f382af0ea2db1ae022618dab327d995b79bde5ccece97747d2b31724dfb1e576ae411d124b4f2a3cdae970af39558ec9020daa8e1080b419fcbe2ee2a2315d944c26bcbed79571a4c326ebaaa5fc307c67386292acd26d7a648c20cb15f0a35874fa4489a4f9dba003fa057d32f40932c8656754d5d29a7041bf13e8a08a591ed7645f8496f1c"]}, @typed={0x10, 0x74, @u64=0x8}, @nested={0x10, 0x1d, [@typed={0xc, 0x2f, @uid=r6}]}]}, 0x1fc}, {&(0x7f0000002c00)={0x12c4, 0x3b, 0x10, 0x70bd2a, 0x25dfdbfb, "", [@typed={0xc, 0x18, @str='\x00'}, @generic="d1de34b8b14669b2b196af30322a8c96616b43fd13b4d8e1e3d624e6fe88bbacb621c11b1c71edf289bd739983f1ee2242ad8e0320b4cd4e88b6149e32b1025372234a27466c95", @nested={0x10, 0x3b, [@typed={0xc, 0x8a, @pid=r7}]}, @typed={0xc, 0x55, @fd=r8}, @typed={0x18, 0x60, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x122c, 0x1b, [@generic="e72332d0f2412a93edaa93e336d5c697b27187525fbacf177da9e5fb020da8e44006e8cc48ba0960bf3e49415b6957e2f29f9606b671f861063fb95a36448cbee3b1dd6d58183e08e35930616c241b094fc41526d4caccbfcdd562bd931b4f02cddc71839f8c66405052a7fc6d2a3dd46a61266cc513f6e765d769c6580855028fcea1b6c7d01e8cc2d992fdefabaca1ea3cff16b27c78f0622d50456e830e038d73113f09b239", @generic, @generic="6bf0aee6ba60a041d9fdc278024585133a5d0fc41f2425c515dafdd3a90a041b91cf0c5f23273a50000920ab1385f0e1ef8f81c05eed452a8a7daa4f826d", @typed={0xc, 0x36, @ipv4}, @generic="d94ae59cbebaf2a42335900d6955013e6ab6a8e83960a0b965790bd72573c0f0c19ee03feccfc7f6a14094799293fe85b206a7ccfbd547d013af2e803fe695ed771a6a9e0d4922dcde0b1d6cbcdd5db9ba6eb89ec390bd9330067d00", @generic="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@typed={0x18, 0x6, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="128fa7ae6038e821b6183448a7a539495d978ca768a71bff3e875fd3ea919c64419e4dacf349b2e9a906d7817f2b01487627900712df1e814b28a2439e58d7f90d9224196f285c275cbdf7c5005031200080ee3bd51d1423eaf1262fce6ce5df3a005d83271f41201aa88080d1d75e098ea71fc9a59e44e8ae6eedc77f79b58d93c811117a6c8899402d7aa84ad80c044e9ff1900757f63f408f37b2332b6aadaa5d4ef97a0be12b5fabd395b3cb7556c62d50620632c9ecaea5d3ca4d39754df2aa"]}]}, 0x12c4}], 0x6, &(0x7f00000041c0)=[@rights={0x20, 0x1, 0x1, [r9, r10, r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x40, 0x40000}, 0x0) perf_event_open(&(0x7f0000087f88)={0x2, 0x78, 0x6a8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000826fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/17 17:25:19 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6e6, 0x400040) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000018c0)={'teql0\x00', 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001a00)={@ll={0x11, 0x1f, r2, 0x1, 0x3f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, {&(0x7f0000001900)=""/186, 0xba}, &(0x7f00000019c0), 0x12}, 0xa0) 2018/03/17 17:25:19 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2}, &(0x7f0000000080)=0xfffffffffffffe2e) 2018/03/17 17:25:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0xfffffffffffff124, 0x10}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f0000296000)={@local, @multicast1}, &(0x7f0000a5b000)=0xc) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x3, 0x200282) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) connect$pptp(r0, &(0x7f0000000140)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x1e) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000100)=0x1ff, 0x4) 2018/03/17 17:25:19 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x1fffd) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000000c0)) modify_ldt$write(0x1, &(0x7f0000000080)={0x401}, 0x10) clone(0x0, &(0x7f00000d1000), &(0x7f0000000040), &(0x7f0000858000), &(0x7f0000478000)) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001740)) io_setup(0x5, &(0x7f0000000000)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) io_submit(r1, 0x5, &(0x7f0000001640)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x100000000, r2, &(0x7f0000000240)="ecb157477592bdc69b5972d774f1203d071cf91eede4", 0x16, 0x7, 0x0, 0x1, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x80, r0, &(0x7f00000002c0)="da3520ece459f48848772e210c3d401772747e1bc424956b3fadd006220b6ee1cfdae7be84af5f5d084956082965ba778b66a1c2521aeb7cd40f7f5b7d6b59f4c8731acb5cddefcca0c67e09144fe7b80e898dee855f80d2ec047fe7d2999121bb4db641a13300384bce0328762853a0034c25ba19b6d661b12b9982fe9ef53021e1e7e1d527f48fe6deb3ee655c", 0x8e, 0xee7, 0x0, 0x1, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f00000003c0)="35365126d2dd2974ef601d2d8e7c78f9f51e858baf3c50adaa2fe079407ae1330a349f6f748b1fb65f184f9128056342221743e84a41d3356528ba6646618c5a2eda47baa0538fb8627e0368723bb3d1a9ee5bcb3119eff3fae3e97519206fc8557d2323d5ab4c5bf5bfe07d198c3f29cf10d8da94211b4c6532a0ded8a7e7fc60b13aaa60ef71764a3575a0bc86b85fc1d031f655869b", 0x97, 0x9, 0x0, 0x1, r0}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x8, 0x7fffffff, r0, &(0x7f00000004c0)="b06b3c93a593171edf119e30e218eec4d1fa1766bc4faf8cae144e1f59c3acf722d4b8310c668eec4ec881e3d76b7d957a3f6d333391a141c622dc238126b1776eba8a5f6d1e52e7c13cd440d37f8fe8481ddb6a35dc00b7debbe1943c9154325dacc82fd3ed26a1027733ecb3f010de11e504f8f9e167a1523ce6902d83c7659191a6d0ffc037528178ca8399158c9784b25112e498e047f1bf178f269555ff13e816eafcd491dac9d76ca6db9a63ca1df71b12c49a90c79123099e02b7651c1606789fab0bab92d46101d1e796ab324d6b960c6da33abcd8f694cc9dc2a2a058968e52cc331943a188e2197ac840d36e77", 0xf2, 0x80000000, 0x0, 0x1, r0}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000000600)="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", 0x1000, 0x3ff, 0x0, 0x1, r0}]) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00000016c0)={{0x2, 0x7, 0xffff, 0x4, 0xa9f3}, 0x90000000}) 2018/03/17 17:25:19 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) r2 = getegid() fchown(r0, r1, r2) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000180)=[0x9, 0x4]) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000df0ffc)) 2018/03/17 17:25:19 executing program 1: r0 = socket$inet(0x2, 0x3, 0x9) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) r1 = add_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="6b31e21a57c7f71b47fe71803142471ab1e8bc6f161c67fbe92e2d717b6bd1aeccab", 0x22, 0xfffffffffffffffb) request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='ip6gre0\x00', r1) 2018/03/17 17:25:19 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x3, 0x4) recvmsg$kcm(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000300)=""/83, 0x53}], 0x1, &(0x7f0000001680)=""/26, 0x1a}, 0x0) [ 433.995985] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 434.003458] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/17 17:25:19 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@local, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0xe}, r1}, 0x14) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000336000)={0x0, 0x0, 0x0, 0x6}, 0xb) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x32, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/7, 0x7}, 0x0) [ 434.052383] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 434.058465] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 434.059821] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 434.067195] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 434.118824] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 434.126316] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/17 17:25:19 executing program 6: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x5) 2018/03/17 17:25:19 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000a89000)='/dev/dsp#\x00', 0x1, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000d03f5c)={0x24, 0x23, 0x82d, 0x0, 0x0, {0x9}, [@nested={0x10, 0x4, [@typed={0xc, 0x6, @fd}]}]}, 0x24}, 0x1}, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1a9, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003ff8)=0x50000000f5e) 2018/03/17 17:25:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) ustat(0xe, &(0x7f0000000040)) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000200)=""/205) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33b) 2018/03/17 17:25:19 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000fa8fe0)={0xb56f68c4ab447935}) 2018/03/17 17:25:19 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x0, 0x3f}, 0x90) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r0, r0) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000000040)={@multicast2, @remote}, &(0x7f00000000c0)=0x8) getsockopt(r0, 0x800000000000010d, 0x0, &(0x7f0000000000)=""/4, &(0x7f0000000080)) 2018/03/17 17:25:19 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x979a19def853c99c) write$eventfd(r1, &(0x7f0000000140)=0xffffeffffffffffa, 0xfffffffffffffd58) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000001c0)) timerfd_gettime(r0, &(0x7f0000000540)) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000400)="abd1243501bfbe63f2776de45c98ef7dc1c4a2682b6d61b85f5f57e95a", 0x1d}, {&(0x7f0000002580)="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0x1266}, {&(0x7f0000000340)="c3c601a892b18e3b953d327557f36722e139e457d20ae02d1407d4eb91fbb2eb764daec11081ac2f7ff558188f8f9ed6b582487a2323861faaec8f43ff7a55aefd1dd7f3addc67a0c15716126cd955e86f41a2fd255d4d62572d6eceae828e37d50124aa54e2db56922ad0654c4e4f8c1129d866a38fcfb08f900bf39a3d97b434e7683b7686e3eafb22119eaa428e5b687069f7c4663f5eabf88448b6bb843055a061689487d3b6cd24dea421bd3125ce0402c0828ba4ffe81a8d8d1a", 0xbd}], 0x20f) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000040)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x47}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x6, &(0x7f0000000000)=[{0xcd0, 0x3, 0x8, 0x8}, {0x80000000, 0x3, 0x10001, 0x80000001}, {0x0, 0x4, 0x1}, {0xfffffffffffeffff, 0x1, 0x101, 0x1}, {0x4e, 0x100000000, 0x1000, 0x1ff}, {0x4, 0x4, 0x6}]}, 0x10) 2018/03/17 17:25:19 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x6, 0x1, 0x400, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x2}) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x8) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000140)={'security\x00', 0x32, "7f86c9d18e05845fb05aadeac1d31f6d57845838ea3ea29547553aaa5270fb86196d8056d5b853e84202aceb81155bbba355"}, &(0x7f00000001c0)=0x56) 2018/03/17 17:25:19 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000040)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) close(r0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/connector\x00') setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e21, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x4e24, 0x0, @empty, 0x2}, 0x3, [0x0, 0x6, 0x12, 0x7, 0x401, 0x3, 0x1, 0x1]}, 0x5c) ppoll(&(0x7f0000d71fd0)=[{r1}], 0x1, &(0x7f0000f8a000)={0x77359400}, &(0x7f000044aff8), 0x8) write$eventfd(r1, &(0x7f0000f43000), 0x8) 2018/03/17 17:25:19 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000280)={0x3, r1}) r2 = getgid() r3 = getegid() getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) r5 = getgid() stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r6, r3, r3) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = msgget$private(0x0, 0x0) r9 = gettid() capset(&(0x7f0000000200)={0x20071024, r9}, &(0x7f0000000500)={0x44, 0xff, 0xfffffffffffff001, 0x1, 0x40, 0x40}) msgctl$MSG_STAT(r8, 0xb, &(0x7f00000003c0)=""/200) accept$inet6(r1, 0x0, &(0x7f00000004c0)) r10 = getgid() getgroups(0x8, &(0x7f0000000380)=[r2, r3, r4, r5, r6, 0x0, r7, r10]) pselect6(0x25, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000000040), &(0x7f0000001ff8)={&(0x7f0000000000), 0x8}) 2018/03/17 17:25:19 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000000c0)=0x8000000) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x5, 0x80000001, 0x100, 0x9}, 0x10) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000000)={'gre0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) 2018/03/17 17:25:19 executing program 5: r0 = socket(0x7, 0x3, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"39e3ebdae1e61c"}}, 0x10) getpeername(r0, &(0x7f00000001c0)=@vsock, &(0x7f0000000240)=0xffffffffffffffcb) getsockname$inet(r0, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10) rt_sigaction(0x3b, &(0x7f0000000040)={0x75b, {0xfffffffffffffffd}, 0x4, 0x7}, 0x0, 0x8, &(0x7f0000000100)) getsockopt(r0, 0x1, 0x2711, &(0x7f0000000080)=""/13, &(0x7f00000000c0)=0xd) 2018/03/17 17:25:19 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) unshare(0x40600) fchmod(r0, 0x1) 2018/03/17 17:25:19 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b86ff6)='/dev/cuse\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x1) exit(0x3) read$eventfd(r0, &(0x7f00003a4ff8), 0x3ea) 2018/03/17 17:25:19 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000c9cff0)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x10004, 0x100000001}, {}], 0x30) ppoll(&(0x7f00005d1000)=[{r0, 0x40}], 0x1, &(0x7f000061d000)={0x77359400}, &(0x7f0000a1a000), 0x8) socketpair$inet(0x2, 0x80000, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e24}, 'ipddp0\x00'}) 2018/03/17 17:25:19 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) r2 = getpgid(0x0) pwrite64(r0, &(0x7f0000003a80)="b61417e4ae50331b2e5d6d15384e75a4b146e9ddfc81f3e9adf50963e0599f11b49800f116e388522d0f37fc6097b94db9fb11fb6e917006b019f870bb0a6f7a52f14981ad78e603e9b783bb9ec61155879bcbb245a47f9449b193a90eb71919f2fc7b44f143613ca3373c74732475ad006889901b28001c3309584d1eb2a1a40211760c72286c9f016194e87d2760c7b0db74e3933b4885f401b7f860c366238fb8de553ecbf68cbfee9c50bb46f458521a6ff527a4552cefa03543f8141e262163ca40947c09b0c339384d99d70e62f333aa465dcea516c39df3d570bc59c14c1d19d28716f9c5ec4e79", 0xeb, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) r6 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003300)=0x0) sendmmsg$unix(r1, &(0x7f0000003380)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="564661025b65ef46fc7cf089134e18ed4ea49cacbeae749f946b772a39b69f21b484a761293a9b6a61b6435dcf8c21012ca5d56fe98abc1688b3ed317fc56b188b0fff0446cacb6331862473459b85c9519e314a48c72e2660cc71e6393009a30e0bb9c86b5b13f4e884749802983ffd304391c9b810b3473d8665ccbb25e49dbf374c2192651d47c3f238819dfc59a70260572ae2c44a0cbbeaaf381f37379f3bd9da499ec98412d65f71103976bb416deab3dda6c0138ad5e5d1a33c5b24cfcc579afb98c59bace38e38bfcff03f8d2a0a56d5a23c2ff2652174481878bd"}, {&(0x7f0000000240)="280ef46c503f9242105b8baf309a86d76b1e118985cfb0545d1d5ab64e11c2130fecf097bf0fdad37dd24709bd785ec691a3bd903a5d69b7fa62db7015d8f944a4de474b21380dd4ae144afa1e011fd323e85a"}, {&(0x7f00000001c0)="180a7b"}], 0x0, &(0x7f0000000380)=[@cred={0x0, 0x1, 0x2, r2, r4, r6}, @rights={0x0, 0x1, 0x1, [r1, r1, r1, r0]}], 0x0, 0x801}, {&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e20}, 0x0, &(0x7f0000001780)=[{&(0x7f0000000440)="9d319ca5fa7e217bbd255c00c2b976dba5fe7f32f41d1f8b8fa51e14e9d63178791e5a22635247ca48943b0c3fb13215ba4d847f10957f7cb1ca26c10d6b3e805eff8888484d02aeaf7b867a957461e832dfa1fc61c5f5ac8d94a6b1913b8a726694963f9341459a3b8cd8fd51bb22d76d57f4655ea02535633f290dcd291f269c6ba8a69e215522c0058000a2b8e3d7139bc3b1ee60c87332128a5d2787ddb59a2e442f6866b3c67ca3ccf1d628adfffeca1a501c4bfa17d8063e0cc76845"}, {&(0x7f0000000500)="769d913c89136c63c017571f06b7f7e7d8a749c3aab6d95c466da879e640729f4cfe9d1903db5ede96d2f96c86b5d22998d03d2347c47c673ed28ed5f7c37620cacee9c6ee7bb3280d91ae2edd1efce052b5440723b9bce51fdb9f5d924598"}, {&(0x7f0000000580)="a455a1dda8dba117580c45699b9d91042d5a27aa1c122e7a1a5f7f854cb7de0cecb6ca595dada3119797a7479b48246d0a4150b3a816a39800fa13980ca1e5632332c51ad5a8f4ca1b0b7d4d606e1025cbe26026a663e2ff7f117eeeb87b7f6fb84c8f41646f411f2ad946ec6156c5d84582f03dead9359765f211db2f9e198185768f9421dbfe07f75c0163e302856685df2b012b4e725f3104b0a519ec8d28d57125bf8829093e28b354dfe10258b29eac86a8d952fea5d172e2ce37527dbf43c65a4c30858ab1a48b032f345135b25cea"}, {&(0x7f0000000680)="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{&(0x7f00000020c0)="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{&(0x7f00000030c0)="5514f36b0244fba850b18c04dd3eb4051acb99cb7ead4ab0e9f4371201161e1a2d54cb1b6870bc9b49abd58f146a2665cdc0ccc32db4e051bec8cc053af983d10d22cbcc3fc5674d99451458b9a913edb7d4b2aa104a9eca15088a7bb427ce83b71fc2c2d74eb8121672462119868e6c187005463568c2cdd8c2c0"}, {&(0x7f0000003140)="ddf5dc5a93246ffe5897bc9fb33eb74d0a8ce5662d14ff8a1219da6115fd23de33b215eff5244efefc90af29b32196e28b899d"}, {&(0x7f0000003180)="3ac57144e6282f67aa2cbb09ec524c25b451e4e1d8263cdfa4ffde8a6d253464c969c5e1693fa7dd16018af2084b13c2cd6901cf5792763a4ee814fa26719d8871f934a4caa65bcb82c6c421ea9cf82deccbf4425a48c8299e502a295595a41c5790d82c4bd895e0eaf9eb9b47a01a7c9e417c29dea130e9c8e7225e5c20b301b66156f249e36c06ccd33146d71c6eea87bdcef95ce37870d253bcf5865a68094a9dfec0e6771a599aa8ecade363b02486bf1d78896ba5a0059ac07b6d3ffc718ae1f39e82ea152700acbd4983734f6b30b935e68facd7ac0cef5a2a73d11ee0b543fb93c05afc5cdf57dd292bb39f83feec5e9582b1c23d47"}], 0x0, &(0x7f0000003340)=[@cred={0x0, 0x1, 0x2, r7, r4, r5}, @rights={0x0, 0x1, 0x1, [r1]}], 0x0, 0x8000}], 0x492492492492662, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) kcmp(r7, r3, 0x1, r0, r1) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r8, 0x0, 0x60, &(0x7f00000034c0)={'filter\x00', 0x7, 0x4, 0x4a8, 0x280, 0x0, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000003480), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @dev={0xac, 0x14, 0x14, 0x15}, @multicast2=0xe0000002, 0x7}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0x2, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @mac=@random="91c25628bae6", @empty, @multicast1=0xe0000001, 0x1, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) close(r0) name_to_handle_at(r8, &(0x7f00000039c0)='./file0\x00', &(0x7f0000003a00)={0x32, 0x401, "f8a8b17b27f33022fbf2ef7cf171dc6e5c754ce2f9683628a65e77e6a1b3fe2e49f0046c6728725fdcb3"}, &(0x7f0000003a40), 0x400) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000003b80)) 2018/03/17 17:25:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=ANY=[@ANYBLOB="340000001500010120000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="080008000000000014000200ff010000000000000000000000000001"], 0x34}, 0x1}, 0x0) 2018/03/17 17:25:19 executing program 3: umount2(&(0x7f0000000000)='./file0\x00', 0xc) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) 2018/03/17 17:25:19 executing program 0: ioprio_set$uid(0x0, 0x0, 0x10001) symlink(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='./file0\x00') r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{0x1, 0x80000000}, 'port0\x00', 0x2b, 0x5, 0x8, 0x8, 0x5, 0x40, 0x1, 0x0, 0x4, 0xef6}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1001, 0x0, 0x0, 0x0, 0x0) 2018/03/17 17:25:19 executing program 4: r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = getpid() rt_tgsigqueueinfo(r1, r2, 0x2a, &(0x7f0000000000)={0x0, 0xffffffff, 0x6, 0x5}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000debff0)={0x0, 0x1ff, &(0x7f000082f000)}) [ 434.393379] binder_alloc: binder_alloc_mmap_handler: 5982 20000000-20002000 already mapped failed -16 [ 434.429923] kauditd_printk_skb: 1121 callbacks suppressed [ 434.429932] audit: type=1400 audit(1521307519.895:20476): avc: denied { net_admin } for pid=4306 comm="syz-executor2" capability=12 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 [ 434.460189] audit: type=1400 audit(1521307519.914:20477): avc: denied { net_admin } for pid=4306 comm="syz-executor2" capability=12 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 [ 434.484767] audit: type=1400 audit(1521307519.927:20478): avc: denied { map } for pid=6002 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 434.506817] audit: type=1400 audit(1521307519.928:20479): avc: denied { map } for pid=6002 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 434.528884] audit: type=1400 audit(1521307519.946:20480): avc: denied { map } for pid=6003 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 434.550942] audit: type=1400 audit(1521307519.962:20481): avc: denied { net_admin } for pid=21670 comm="syz-executor6" capability=12 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 [ 434.575599] audit: type=1400 audit(1521307519.972:20482): avc: denied { map } for pid=6004 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 434.607318] audit: type=1400 audit(1521307520.071:20483): avc: denied { net_admin } for pid=6424 comm="syz-executor4" capability=12 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 2018/03/17 17:25:20 executing program 5: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x9, 0x24080) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x6, 0x1f, 0x4a69, 0x6}, 0x8) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x9, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff, 0x3f}, 0x4, 0x2}, r0, 0x0, r1, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) syz_fuseblk_mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/17 17:25:20 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x1) accept4$alg(r2, 0x0, 0x0, 0x800) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000400000fa0a0000000000040000000000000000000000000000000000000000fe80000000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x3b) write$rdma_cm(r0, &(0x7f0000000040)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000400)=[{0x12, 0x0, [0x8, 0x4, 0x0, 0x5, 0xfffffffffffffff7, 0x9, 0x81, 0x7, 0x80000001, 0x622ed0ef, 0x100, 0xe04, 0x9, 0xff, 0x2d1, 0x1]}, {0x1, 0x0, [0xbe, 0xd60e, 0x7, 0x9d7, 0x4, 0x3ff, 0x2, 0x2ec1, 0x7, 0x0, 0x2a, 0x3c1, 0x2, 0x1ff, 0x3, 0x6]}, {0x10, 0x0, [0x1, 0xd9db, 0xab, 0xffffffff, 0x7, 0x5fe1, 0x0, 0x20, 0xc00000000, 0x3, 0xfffffffffffff242, 0x80000000, 0x3, 0x3, 0x4, 0x100000000]}, {0x20, 0x0, [0x2, 0x5, 0x10001, 0xfffffffffffff5c0, 0x668, 0x9, 0x20, 0x4, 0x8, 0xffffffff, 0xfffffffffffffff7, 0x200, 0xc452, 0x8, 0xfffffffffffffc00, 0x8]}, {0x1, 0x0, [0xfffffffffffffff8, 0x100000000, 0xb9f, 0xffff, 0x0, 0x1, 0x3, 0x6, 0x9, 0x7fff, 0x7, 0xb6b3, 0x81, 0xfa65, 0x1, 0x2]}, {0x10, 0x0, [0x13, 0x7ff, 0x6, 0x7ff, 0x800, 0x51, 0x3, 0x80, 0x100000000, 0x8, 0x4, 0x7, 0x9, 0x9, 0x3, 0x1]}, {0x2, 0x0, [0x240000000000, 0x0, 0x7fff, 0x7, 0x9d, 0x8f, 0x5, 0x1, 0x0, 0x0, 0x4de, 0x85, 0x8, 0x3, 0x3, 0x5]}, {0x0, 0x0, [0x7, 0xffffffffffffad84, 0x80, 0x7fffffff, 0x7, 0x480000, 0x3, 0x7fff, 0x6, 0x3, 0xfffffffffffffffd, 0x1, 0x1, 0x7, 0x7, 0x1]}], r1, 0x1, 0x1, 0x240}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) 2018/03/17 17:25:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchown(r1, r2, r3) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000080)=0x20) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x6, 0x1200000000000, 0x8, 0xb46, 0x0, 0x2, 0x1ff, 0xffffffffffffff01, 0x6, 0x72eb, 0x8, 0x6d}) ioctl$KDSKBSENT(r0, 0x80045439, &(0x7f0000000200)) 2018/03/17 17:25:20 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7fffffff, 0x40000) getsockname$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getuid() r1 = syz_open_procfs(0x0, &(0x7f000060c000)='auxv\x00') ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3) connect$ax25(r1, &(0x7f0000000040)={0x3, {"15f1dc71a994e8"}, 0x20}, 0x10) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x3, r0}) read$eventfd(r0, &(0x7f0000000380), 0xfffffffffffffed6) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x200}}, 0x6, 0x80, 0x0, "b9b0db019b0ea5c98457061ac735c7a48858954177d6d94de85b301113eb4b4c2c9af55c26d29291c22bd1613b44e230da8d0eaee46cccf3175c639733029313876308a19ed93c41b93d6ca5290e3ef2"}, 0xd8) 2018/03/17 17:25:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x7d, &(0x7f0000000fc8)="b131e9dc0137e4da", 0x8) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={r1, r2/1000+30000}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$VT_DISALLOCATE(r3, 0x5608) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x10}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200), 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240), 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x480, 0x22) connect$vsock_dgram(r4, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140), 0x4) 2018/03/17 17:25:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4), 0xffffffffffffff10) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e25, @loopback=0x7f000001}, 0xe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2}}}, &(0x7f0000000000)=0x100) 2018/03/17 17:25:20 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x8000, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0xfffffffffffffe94) r2 = accept$alg(r1, 0x0, 0x0) signalfd4(r1, &(0x7f0000000200)={0x40}, 0x8, 0x800) recvmsg(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/4096, 0x1000}, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x709800, 0x0) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f00000000c0)={{0x7, 0x7, 0x3, 0x3ff, "9516d20927f71a2bf81661bf73eb4f38268178ef4aec99d91e449373b34b4f80b02647fe3795fca7f8b9f09b", 0x9}, 0x0, 0x0, 0x10000, r4, 0x4179, 0x0, "dc4d979b24271ecbd101e785da1be038499929e5ee4a0116327dbd5e04c91ba5cad5a0dc1c3781f4db010c78d34b15247b2e161e5ffaa40a42ccb614c5c68529", &(0x7f0000000080)='sha256\x00', 0x7, [], [0x6ae, 0x2, 0x7ff, 0x80000000]}) 2018/03/17 17:25:20 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000879000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000240)="f30f0093bee066670f080f01cfbaf80c66b8788f668866efbafc0ced3e83c5a92e367b0666b90c09000066b80080000066ba000000000f300f236e610fc7b40e00", 0x41}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000008604"]) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/187) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000380)) [ 434.631950] audit: type=1400 audit(1521307520.072:20484): avc: denied { net_admin } for pid=6424 comm="syz-executor4" capability=12 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 2018/03/17 17:25:20 executing program 6: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8000}) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x79f, 0x101000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x2, 0x17}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000080)={0xc8df, r1}) [ 434.672432] audit: type=1400 audit(1521307520.131:20485): avc: denied { net_admin } for pid=8891 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 17:25:20 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) rt_sigprocmask(0x2, &(0x7f0000000080)={0x7}, &(0x7f00000000c0), 0x8) syz_emit_ethernet(0x1, &(0x7f0000005faa)=ANY=[@ANYRES64=r0], 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x447, 0x4, 0x5, 'queue0\x00', 0x1}) 2018/03/17 17:25:20 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x2, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) socket$packet(0x11, 0x3, 0x300) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000100)=""/86, 0x56}], 0x1, 0x0) msgsnd(0x0, &(0x7f0000284ff8)={0x3}, 0x0, 0x0) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/113}, 0x79, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/03/17 17:25:20 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000015c0), 0x106}}, 0x20) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000000000fa1b"], 0x9) 2018/03/17 17:25:20 executing program 4: mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x200004, &(0x7f000002c000)) mknod(&(0x7f00009eaff8)='./file0/file0\x00', 0x0, 0x0) statfs(&(0x7f00008edff2)='./file0/file0\x00', &(0x7f0000ef3000)=""/198) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x202080, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/17 17:25:20 executing program 2: r0 = gettid() timer_create(0x2, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) prctl$setptracer(0x59616d61, r0) exit(0xddf) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) prctl$setptracer(0x59616d61, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7f, 0x9cf4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_delete(0x0) [ 434.725910] sctp: [Deprecated]: syz-executor0 (pid 6022) Use of int in maxseg socket option. [ 434.725910] Use struct sctp_assoc_value instead 2018/03/17 17:25:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000100)="ec1aa930652a15e46b54244afa1bacb238745fae4ca5c1ff8a69a41e2603a111b19f42fae28310f8147eb2b033c6e2ebc698590b1ad0338fec3a54f246f1bde884") sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000000)={0x14, 0x1d, 0x3, 0x0, 0x0, {0x1f}, [@generic]}, 0x14}, 0x1}, 0x0) 2018/03/17 17:25:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x1000000, 0x0, 0xffffffffffffffff, 0x1000, &(0x7f000087f000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000000)="36660f01dfb805000000b9017000000f01c18fe858eca6f2ffffff000f20e50fc76e00b9ac0900000f3266bad104ec66260f353e2e80c483640f06", 0x3b}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 17:25:20 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0xd413}, {0x3}, {0x7, 0x8}, {0x8, 0x3f2f}, {0x3, 0x7}, {0x2, 0x9e}, {0x3, 0x6}, {0x0, 0x9}, {0xf, 0x5}], 0x9) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x1) r1 = socket$inet(0x2, 0x100000000805, 0x0) listen(r1, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), 0xfdd7) [ 434.801260] sctp: [Deprecated]: syz-executor0 (pid 6040) Use of int in maxseg socket option. [ 434.801260] Use struct sctp_assoc_value instead [ 478.867428] Buffer I/O error on dev loop0, logical block 0, async page read [ 615.391150] INFO: task syz-executor3:6016 blocked for more than 120 seconds. [ 615.398377] Not tainted 4.16.0-rc5+ #357 [ 615.402963] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.410913] syz-executor3 D23504 6016 30576 0x00000004 [ 615.416538] Call Trace: [ 615.419125] __schedule+0x8fb/0x1ec0 [ 615.422844] ? __sched_text_start+0x8/0x8 [ 615.426983] ? lock_release+0xa40/0xa40 [ 615.430955] ? check_same_owner+0x320/0x320 [ 615.435280] ? rcu_note_context_switch+0x710/0x710 [ 615.440208] ? __might_sleep+0x95/0x190 [ 615.444212] ? ucma_destroy_id+0x269/0x4c0 [ 615.448444] ? __mutex_lock+0x16f/0x1a80 [ 615.452488] ? ucma_destroy_id+0x269/0x4c0 [ 615.456724] ? trace_hardirqs_off+0x10/0x10 [ 615.461046] schedule+0xf5/0x430 [ 615.464407] ? __schedule+0x1ec0/0x1ec0 [ 615.468384] ? find_held_lock+0x35/0x1d0 [ 615.472446] ? wait_for_completion+0x40d/0x770 [ 615.477028] ? lock_downgrade+0x980/0x980 [ 615.481171] schedule_timeout+0x1a3/0x230 [ 615.485310] ? usleep_range+0x190/0x190 [ 615.489274] ? check_same_owner+0x320/0x320 [ 615.493587] ? node_tag_set+0xae/0x130 [ 615.497467] ? do_raw_spin_trylock+0x190/0x190 [ 615.502041] ? _raw_spin_unlock_irq+0x27/0x70 [ 615.506531] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 615.511548] wait_for_completion+0x415/0x770 [ 615.515948] ? wait_for_completion+0x770/0x770 [ 615.520532] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 615.526336] ? wake_up_q+0xe0/0xe0 [ 615.529873] ucma_destroy_id+0x2c1/0x4c0 [ 615.533927] ? ucma_close+0x2f0/0x2f0 [ 615.537876] ? __might_sleep+0x95/0x190 [ 615.541863] ? kasan_check_write+0x14/0x20 [ 615.546097] ? _copy_from_user+0x99/0x110 [ 615.550245] ucma_write+0x2d6/0x3d0 [ 615.553867] ? ucma_close+0x2f0/0x2f0 [ 615.557662] ? ucma_resolve_route+0x1a0/0x1a0 [ 615.562153] ? ucma_resolve_route+0x1a0/0x1a0 [ 615.566644] __vfs_write+0xef/0x970 [ 615.570263] ? rcu_note_context_switch+0x710/0x710 [ 615.575187] ? kernel_read+0x120/0x120 [ 615.579075] ? __might_sleep+0x95/0x190 [ 615.583047] ? _cond_resched+0x14/0x30 [ 615.586926] ? __inode_security_revalidate+0xd9/0x130 [ 615.592110] ? avc_policy_seqno+0x9/0x20 [ 615.596159] ? selinux_file_permission+0x82/0x460 [ 615.601035] ? security_file_permission+0x89/0x1e0 [ 615.605973] ? rw_verify_area+0xe5/0x2b0 [ 615.610033] ? __fdget_raw+0x20/0x20 [ 615.613736] vfs_write+0x189/0x510 [ 615.617275] SyS_write+0xef/0x220 [ 615.620731] ? exit_to_usermode_loop+0x198/0x2f0 [ 615.625482] ? SyS_read+0x220/0x220 [ 615.629109] ? do_syscall_64+0xb7/0x940 [ 615.633076] ? SyS_read+0x220/0x220 [ 615.636695] do_syscall_64+0x281/0x940 [ 615.640578] ? __do_page_fault+0xc90/0xc90 [ 615.644806] ? _raw_spin_unlock_irq+0x27/0x70 [ 615.649297] ? finish_task_switch+0x1c1/0x7e0 [ 615.653788] ? syscall_return_slowpath+0x550/0x550 [ 615.658710] ? syscall_return_slowpath+0x2ac/0x550 [ 615.663628] ? prepare_exit_to_usermode+0x350/0x350 [ 615.668641] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 615.673997] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 615.678841] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 615.684030] RIP: 0033:0x453e69 [ 615.687205] RSP: 002b:00007f13958dbc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 615.694905] RAX: ffffffffffffffda RBX: 00007f13958dc6d4 RCX: 0000000000453e69 [ 615.702161] RDX: 0000000000000314 RSI: 00000000200003c0 RDI: 0000000000000013 [ 615.709424] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 615.716720] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 615.723996] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000000 [ 615.731271] [ 615.731271] Showing all locks held in the system: [ 615.737609] 2 locks held by khungtaskd/800: [ 615.742052] #0: (rcu_read_lock){....}, at: [<000000006b5203f3>] watchdog+0x1c5/0xd60 [ 615.750154] #1: (tasklist_lock){.+.+}, at: [<00000000cab83595>] debug_show_all_locks+0xd3/0x3d0 [ 615.759180] 1 lock held by rsyslogd/4099: [ 615.763319] #0: (&f->f_pos_lock){+.+.}, at: [<000000007360076a>] __fdget_pos+0x12b/0x190 [ 615.771721] 2 locks held by getty/4222: [ 615.775684] #0: (&tty->ldisc_sem){++++}, at: [<000000004d41ddb0>] ldsem_down_read+0x37/0x40 [ 615.784353] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ad2a8524>] n_tty_read+0x2ef/0x1a40 [ 615.793672] 2 locks held by getty/4223: [ 615.797628] #0: (&tty->ldisc_sem){++++}, at: [<000000004d41ddb0>] ldsem_down_read+0x37/0x40 [ 615.806293] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ad2a8524>] n_tty_read+0x2ef/0x1a40 [ 615.815569] 2 locks held by getty/4224: [ 615.819531] #0: (&tty->ldisc_sem){++++}, at: [<000000004d41ddb0>] ldsem_down_read+0x37/0x40 [ 615.828198] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ad2a8524>] n_tty_read+0x2ef/0x1a40 [ 615.837469] 2 locks held by getty/4225: [ 615.841424] #0: (&tty->ldisc_sem){++++}, at: [<000000004d41ddb0>] ldsem_down_read+0x37/0x40 [ 615.850088] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ad2a8524>] n_tty_read+0x2ef/0x1a40 [ 615.859360] 2 locks held by getty/4226: [ 615.863332] #0: (&tty->ldisc_sem){++++}, at: [<000000004d41ddb0>] ldsem_down_read+0x37/0x40 [ 615.871996] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ad2a8524>] n_tty_read+0x2ef/0x1a40 [ 615.881293] 2 locks held by getty/4227: [ 615.885258] #0: (&tty->ldisc_sem){++++}, at: [<000000004d41ddb0>] ldsem_down_read+0x37/0x40 [ 615.893922] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ad2a8524>] n_tty_read+0x2ef/0x1a40 [ 615.903224] 2 locks held by getty/492: [ 615.907092] #0: (&tty->ldisc_sem){++++}, at: [<000000004d41ddb0>] ldsem_down_read+0x37/0x40 [ 615.915758] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ad2a8524>] n_tty_read+0x2ef/0x1a40 [ 615.925033] [ 615.926654] ============================================= [ 615.926654] [ 615.933659] NMI backtrace for cpu 1 [ 615.937280] CPU: 1 PID: 800 Comm: khungtaskd Not tainted 4.16.0-rc5+ #357 [ 615.944177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 615.953496] Call Trace: [ 615.956051] dump_stack+0x194/0x24d [ 615.959654] ? arch_local_irq_restore+0x53/0x53 [ 615.964293] ? debug_show_all_locks+0x2f3/0x3d0 [ 615.968934] ? nmi_cpu_backtrace+0x1be/0x210 [ 615.973351] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 615.977814] nmi_cpu_backtrace+0x1d2/0x210 [ 615.982019] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 615.986483] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 615.991732] arch_trigger_cpumask_backtrace+0x14/0x20 [ 615.996893] watchdog+0x90c/0xd60 [ 616.000326] ? reset_hung_task_detector+0xa0/0xa0 [ 616.005139] ? complete+0x62/0x80 [ 616.008569] ? __schedule+0x1ec0/0x1ec0 [ 616.012513] ? do_wait_intr_irq+0x3e0/0x3e0 [ 616.016804] ? __lockdep_init_map+0xe4/0x650 [ 616.021184] ? do_raw_spin_trylock+0x190/0x190 [ 616.025736] ? lockdep_init_map+0x9/0x10 [ 616.029766] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 616.034840] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 616.039828] ? trace_hardirqs_on+0xd/0x10 [ 616.043949] ? __kthread_parkme+0x176/0x240 [ 616.048244] kthread+0x33c/0x400 [ 616.051581] ? reset_hung_task_detector+0xa0/0xa0 [ 616.056394] ? kthread_stop+0x7a0/0x7a0 [ 616.060340] ret_from_fork+0x3a/0x50 [ 616.064099] Sending NMI from CPU 1 to CPUs 0: [ 616.068613] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 616.069593] Kernel panic - not syncing: hung_task: blocked tasks [ 616.082678] CPU: 1 PID: 800 Comm: khungtaskd Not tainted 4.16.0-rc5+ #357 [ 616.089570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 616.098892] Call Trace: [ 616.101452] dump_stack+0x194/0x24d [ 616.105052] ? arch_local_irq_restore+0x53/0x53 [ 616.109696] ? vsnprintf+0x1ed/0x1900 [ 616.113510] panic+0x1e4/0x41c [ 616.116675] ? refcount_error_report+0x214/0x214 [ 616.121408] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 616.126748] watchdog+0x91d/0xd60 [ 616.130181] ? reset_hung_task_detector+0xa0/0xa0 [ 616.134996] ? complete+0x62/0x80 [ 616.138426] ? __schedule+0x1ec0/0x1ec0 [ 616.142370] ? do_wait_intr_irq+0x3e0/0x3e0 [ 616.146660] ? __lockdep_init_map+0xe4/0x650 [ 616.151041] ? do_raw_spin_trylock+0x190/0x190 [ 616.155594] ? lockdep_init_map+0x9/0x10 [ 616.159623] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 616.164698] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 616.169685] ? trace_hardirqs_on+0xd/0x10 [ 616.173801] ? __kthread_parkme+0x176/0x240 [ 616.178094] kthread+0x33c/0x400 [ 616.181428] ? reset_hung_task_detector+0xa0/0xa0 [ 616.186243] ? kthread_stop+0x7a0/0x7a0 [ 616.190191] ret_from_fork+0x3a/0x50 [ 616.194394] Dumping ftrace buffer: [ 616.197978] (ftrace buffer empty) [ 616.201661] Kernel Offset: disabled [ 616.205259] Rebooting in 86400 seconds..