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"}, {&(0x7f0000003c00)="cd0933741f306015e26a5062278b69fe4474f7bdf69372e0999de65508cb2ad963d9504020be86c5e574de4b9b6e3f741dd8961f66cd2aea975c2b2eee571c7079339afc36bc5eb452fc034470d3880a17b29cdba86a48772c82af"}, {&(0x7f0000003c80)="83879856b1edc86e1d1b6b3ff542482b4390998ab6050ed1cd749632c659e7dbfc1726e20e8df2382538ad152918cf28a3cfbb4499c033ee810ea306833157f4d88f86310694ebfae3291645e080"}], 0x0, 0x0, 0x0, 0x4008011}, {&(0x7f0000003d80)=@in6={0xa, 0x4e21, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, 0x0, &(0x7f0000003e80)=[{&(0x7f0000003dc0)="5c123e9469b676307930841428f68bc3b4be0caaf9a1b56d82d1df8c6f8209c8cdce1f6c820716cf1537de52d5e6920094d358a1bf231524829865de63da219cc7e734249021d020537249723556f205d66e6aeea13a84dd7d9de83d0da896123b0ed7d88c0f691de80efce35b7dc9aff04976c32a515952311c5040aa77d9405f8155cecfe2d2aaa343ed19ac2e7b1d9284007f4b77a40da942f13f1760b030324079"}], 0x0, &(0x7f0000003ec0)=[@dstaddrv6={0x0, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @dstaddrv6={0x0, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @init={0x0, 0x84, 0x0, {0x9, 0xffffffffffffff00, 0x3, 0xfffffffffffffff8}}], 0x0, 0x20000000}, {&(0x7f0000003f40)=@in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x96a1}, 0x0, &(0x7f0000004440)=[{&(0x7f0000003f80)="56eab0daa3d04f84786a1113a01a36c67ebb948e1145f7536c15516415127cf0ab7d35fea3b9aa93b6f881564d7ed9e0edb7b37bf26362680b30f08ee6a3dba9f3c279bdcb8fa2aed8d8bdca4dbd299d38f4"}, {&(0x7f0000004000)="ff8ad910d6af32cfdc90e1d735a1f0283393bc70ad9f941c774ee87150f2c8c7e797fd7a62727ba3636b65765dddf9a54cde20e507297c7824fc42b0c977e97ba272bc9e38dbd23ced5ffc4086a2"}, {&(0x7f0000004080)="ac1c13634b72823b0a06f74932627dba4e5f014401020bb925576a0e55068690c87576096d387f89db8f256c697b5b0ba3531b1c86e54c6930b24f27dc83315674674c09c257cfc473b8dd440cb9b36dbbeedb9d64115c25e60899e0ac4a2ffbdd6182610c4763a1115647f1a1d971483155be18f395867c52965d7ef1c24c2d19c84a05253a89e797db6b64cba8955be1b2469cccdc312e6c7696a80990876fc08c2396578d3e94"}, {&(0x7f0000004140)="d4339dcc51ffeed1238da8bb01d4102d3efa4e9f071a202d562e7539157262988f78cb9623e1b7bc3ad587c08987b552b8d315ac04065c514e73aadca200b78c62f13a129b06504580d6528afb5c05937f4c79974608e82579d36e4e13b08fc2458f411b7500496c3f"}, {&(0x7f00000041c0)="ce0be81a6ee119e5fa49b1dedf80d2655574542c5aae5d142b75f17e69b0fbe7ebd667c6e838bb7fa58a32e42f6385396ff3484d8b2f18d6cdcda71a9eb9a65bf4731f041d30b7846b3a093b8bd0ad4808544a3e923715fe3ece307b28d9276eb58954e028b6f821d319eb130dbbe5de96e0c3ed2ed77270d419dae20324d4a9ff16e59aadf9cdfb"}, {&(0x7f0000004280)="509c82e09b9a3c6f3dc508b30d50fa56365546ef00b18072122ca6bc2b1d4ea6f5d03e569cf8bacfa2ef46f3bdb6e22e19601781c344c79e2b84df883af60094c79a6250f0ce0816d6058e33a58bc928f76abfb95aa49b6b88a3933556b3b3cf6695f2f358ae105448192e31b840bce54593c2365082a11df041719a7b313243a99406dcecc81dea823603e0310baec23049db59e344e1f9d8c091d00b3a0ed1c1d09f4fb7246463fa640999023368202ca4a0ce9b600bace1a749ccb6ba7e757ac42e020518de307e26fc66621a022689683dcfd2b054c279a2a9a18c1b85cf97a5f2324660ee3e64e3"}, {&(0x7f0000004380)="1f737cdfbd3e2f2942ca2a0011763c56b4f6a12b8d422f0ce62c78c3899d78f10686ae35a53f782044acf66155465fe85f5780f63398d8a8fc471422836873975d048f96d74a8e5649317e3722394cc4e57f021047e1ab1ca7fdcdaf3506f04354e28c5c757ae0fe1ccd0037824c9b363c351339e9838d5610e7e22f00f278c6d32205b3bd38b8809c14b0e464755829805748d7"}], 0x0, &(0x7f00000044c0)=[@dstaddrv4={0x0, 0x84, 0x7}, @authinfo={0x0, 0x84, 0x6, {0x87}}, @init={0x0, 0x84, 0x0, {0x9, 0x9, 0x3, 0x848f}}, @sndrcv={0x0, 0x84, 0x1, {0x5, 0x42, 0x8000, 0x401, 0xfffffffffffffffb, 0x6, 0x5, 0x3, r1}}]}, {&(0x7f0000004540)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffc01}, 0x0, &(0x7f0000004740)=[{&(0x7f0000004580)="0f352724a9eed35006b5b890764e0055ed19323656054c1cc113c4feaec3eca1b463b2be724d9ca6552c81c449452cfbd567dba098c7a7cd307671c1b770301026694d0041a0e87d74e69e26b0725c710016b1d06802ab1e6bb8311e7aaae5057435df1242245111bf34ba99ddf34a0580c6a613b249e200bd3f1ccddcf9f85a7b99593d3dfc8b00a987378b498f30738d079159f45ca7afa3e421c9fa83fb8e547856e353d3aa6915df628561371cf4ad357328c39860110be065a61cad5db6bfab6cc327aa2e089462c006071fde3cf2f39f2a6f8544997936beed3ca914faa825b29669da97bf"}, {&(0x7f0000004680)="ce7ebf04cb886ef6de0864fdad3e680a4014da14c6c3f01fa8bda7fc4dcd3920fb1e94fee0c3cb541621fd6a7fa45b41c48a5146ee4f0d127d9531ba0ee61ef47ce52b5364bb3d156f5ea01a96695c10abf73e0e742e00ed460b1ebfc30e304a78984b20ae00e3d6bd0f79e34a8a0a906b6dbd56648eb86005f0354c08403ddf3510dbb8da0e473f5fdf23b861a7c5b6d6e5261f2256"}], 0x0, &(0x7f0000004780)=[@init={0x0, 0x84, 0x0, {0x9, 0x4, 0x2, 0x9}}, @sndinfo={0x0, 0x84, 0x2, {0x90a, 0x8, 0x10001, 0xfffffffffffffc01, r1}}, @prinfo={0x0, 0x84, 0x5, {0x30, 0x8b}}, @sndinfo={0x0, 0x84, 0x2, {0x5, 0x5, 0xa9, 0xfffffffffffffff8, r1}}, @dstaddrv6={0x0, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @prinfo={0x0, 0x84, 0x5, {0x30, 0x101}}, @dstaddrv6={0x0, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x1a}}, @init={0x0, 0x84, 0x0, {0x9, 0x3, 0x579, 0x7fffffff}}, @sndrcv={0x0, 0x84, 0x1, {0x0, 0xffffffffffff0001, 0x8009, 0x401, 0x6, 0x47, 0x4, 0x3, r1}}, @sndinfo={0x0, 0x84, 0x2, {0x3, 0x8201, 0x8, 0x0, r1}}], 0x0, 0x4004}, {&(0x7f00000048c0)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x0, &(0x7f0000004dc0)=[{&(0x7f0000004900)="350bfb66fd4d33513fc320e2bbbeac52a8ea965bf58268c95402dee4d4c85a8f71fafed22dc05eb6d4467a202b521af7bec84cd831441df24b7805a6c2a32d9881ed28d15c7b02cf5afd27b7a11b5367ef20a584b6877b3bf73dc6ee63864a8687b7993ab3589ddfa4092ebf661748630042beb56c40ca46e382bb49bb14f10af52dcae9a0d174efec7d56bf8820fe3a3cde32ca2bd211a2ef8d6537f5a703b70deda0296ba64848a0a27a40dda0289cf1a721528be9ffd97609207a016c"}, {&(0x7f00000049c0)="4d946299f88b857f87841e39d01c53882467b5aa7d16fa07396d675382c1523f89a4e69c19967f3bfac7352ef2ba05e0ced630ef2947837079b8421a3f7ce803eb6291b909a4da01fa56ab412a7d78d3124b2cf8d17df18e92034d7229a90dba652680c716046886bed0e70937388398a5e0589eecc32abbc6803db82e9f811be505d36b97f4524e3cc31050c670a3106e3efca1b4a6050d5fc66be50e06a90cc8f410"}, {&(0x7f0000004a80)="bec8b81a2c4ea1a63d9492c6e697bdf214ff63957aee54df886d350f3fab5b052d15d08bd1d32d652d2c913285e85d6dfb45d4f0f3ac15a1f0f86e0f58920e27fb111e4a6345067c08f9db3d057ca7b68b1597dc82154783c0dac447f3c97e1c148d65c7e2cb3c118fc8c930f938a80d3ef0cb49fd7e0fc47d51a061fa36e10d7b2167a376df13c8e456e9fc5f3ce17b4c57be30d96db961e1763ad95dc8b9ddf8de27ead80c515a231f10a15db0ee36f4c99e192b07e858c1ae3f5e4d43fd595f80a009a9dcfacbc00eff0998647f87b5"}, {&(0x7f0000004b80)="3e2cbdd687a8107bc12f0cf2e3f533a1e907abf4de406b3beff7112a775fceaddae9f0ad05ce2ed91b6aa5faefe7f845d080a927a3ba5852f75e4f065d3a881cbbf810226901cc068cc4b8c47d51cbd4aa0f9a1aa7f9802cfd5c17dca0232060"}, {&(0x7f0000004c00)="7795d192c5ae7e5a5644d970cba0d217ab4d30f558e78eb5dd4896a236085b1051a88cc78e8193d73f2fff546bb9a00a427c5ecb23da0605a935bfe65b71e8822c8751029abdf6fae2d87a822edc489fbc072fc3b88d7f93c562b31e1d10f408aed4bacb9c64d79c89a788c394f861aa194b5a897d68e1fab053a2dcd154310b530dbe51c66ca503f6a879bb74502238"}, {&(0x7f0000004cc0)="05ac49d2a714f8c1145467ba0e71fc5ebc1dff98a4f0347e1606f16328735aaf908d89df51f11e363a6765ad5a2b22eb70c743579d81b11ace5260c804862b1b2b7da2402547627678e0768a491ef3d2d1b174be787826650bc5c146eca202485bed9a71e7e562a588a70c9255e7c8c8ba29156531d1c8afd1f3715c245ae03d0674a334ec7bfc0aebde7d2b663dfdb953da0220dc9f8faf075e5b5135aab2f8e6215a55682b943244ffb700348f5f2104cc01331ab161ae63d4b7e642bcb091b47e94cc42df5850d4c0561ed0f4b55ef72831c7e611a2"}], 0x0, 0x0, 0x0, 0x10}], 0x1, 0x0) 2018/06/01 08:56:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(r1, 0x9, &(0x7f0000000000)="03e111ef925471ac7da47c3fa9b2ef75f80a9d2a3488c9a483497da032a5159aa2a76838cbb2e700b6dde0027c9e8a858ff8f0689e1a7f10a7b6db0faaf338d551cb789865a3f45408ec64ae3e4b9f0d4e33b05278") write$binfmt_aout(r0, &(0x7f0000000280)={{0x0, 0x8, 0x0, 0x76, 0x37a, 0x9, 0x2af, 0x3baa}, "df9092e50dfb38f3718f09b73200ba9fb9f010", [[], [], []]}, 0x333) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000a07fff)) 2018/06/01 08:56:54 executing program 5: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in=@local}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00'}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x8a) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000280)) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x8100, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 66.717582] IPVS: set_ctl: invalid protocol: 33 0.0.0.0:20002 none [ 66.739383] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xae8/0xbb0 2018/06/01 08:56:54 executing program 1: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000180)={{0x87, @broadcast=0xffffffff, 0x4e21, 0x0, 'sh\x00', 0x0, 0x100, 0x20000}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x10004, 0x101, 0x5, 0x7}}, 0x44) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) close(r1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000200)=0x400000) [ 66.783492] IPVS: set_ctl: invalid protocol: 33 0.0.0.0:20002 none [ 66.791430] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xae8/0xbb0 2018/06/01 08:56:55 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x28200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000080)={0x5db2, 0x2b43, 0x7ff, 0x4}, 0x10) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) fcntl$dupfd(r1, 0x406, r0) connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) ftruncate(r0, 0x0) 2018/06/01 08:56:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x10100, 0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000080)) 2018/06/01 08:56:55 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000100), 0x2aa) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x823e, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0xa0000) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 2018/06/01 08:56:55 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x0, 0x546}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x4, r2, 0x10001, 0x19db}) setsockopt$packet_tx_ring(r0, 0x107, 0x13, &(0x7f0000000100)=@req3, 0x1c) 2018/06/01 08:56:55 executing program 0: r0 = open(&(0x7f0000000100)='./file1\x00', 0x8040, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000700)='fuse\x00', 0x9000, 0x0) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x3002480, &(0x7f0000000700)) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000000)="78688b2806b46cff153880d010997bb861f3cb46cb2149fd9b68c46394a8fa5d196134082b6e4763800131d5f4ab95138685b1a7", 0x34) 2018/06/01 08:56:55 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r2 = open(&(0x7f0000000540)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x9a, "9b135c5d15ab4822a01b9c37e2b7696f9e833f17a9c6d38576fcaf5e4446056bd17d8f33229f2f47bf55781fb97b99140b205e9e4342c2be860961fe38db14c9e0adc98961c47d4468485070bce958c7a49ff8614e3bd3aaa0704ca50c0457400860af1320714c7e417610b0b463b4be440c41f11f9c424a654a7a2d509ee07439df2d0dacec8816feec41f7b25529491a4687837f6462c6f98d"}, &(0x7f0000000100)=0xa2) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000001c0)={0x8, 0x10001, 0xa4c9, 0x3, 0x10001, 0x20}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x10000}, 0x8) write$binfmt_misc(r2, &(0x7f00000014c0)=ANY=[@ANYBLOB="dd000000001000722b60d94a5e553760080ea6000000fde925"], 0x19) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) 2018/06/01 08:56:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1=0xe0000001, @in6, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000006380)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000580)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f00000008c0)}}], 0x400000000000241, 0x0) 2018/06/01 08:56:55 executing program 2: r0 = getpgrp(0xffffffffffffffff) setpriority(0x2, r0, 0x0) rt_sigreturn() gettid() get_robust_list(r0, &(0x7f0000000080)=&(0x7f0000000040)={&(0x7f0000000000)}, &(0x7f00000000c0)=0x18) 2018/06/01 08:56:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000706ffc)=0xfc9a) 2018/06/01 08:56:55 executing program 1: r0 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a}) 2018/06/01 08:56:56 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) 2018/06/01 08:56:56 executing program 4: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f00000004c0)="0c3e803aaa397b30784822c90c548525ff29ab8faf9a5d04eb3f202fd6022a435c5c54fc1e8b9775116d6a7d96d68bb38a65f206fb19ae9a7cec2e63c3372ec5bc3046c718252f06994104444e9a67158181a28178322e995eb831e2813a9983fba72bb03ac92b659dd38cb6383150e85294a52ef7b3370467fbae2239aba1e3", 0x80, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00') clone(0x0, &(0x7f0000000340), &(0x7f0000000440), &(0x7f0000000100), &(0x7f00000001c0)) readlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000005040)=""/4096, 0x1000) write(r0, &(0x7f00000001c0), 0x0) 2018/06/01 08:56:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = accept4(r0, &(0x7f0000000340)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000003c0)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0xbd, "3c10b33b62aa13ee39489f277b61461dc5fe29ee9ab1e2f316a6703f65e5d05d47de42fbb93add30d8cc2a9f778566996c972a974f2ae296cd5bdf908897c7e7a060422ce7411108d96c584c3f5a7306f37d4c543177edb7f82a5b04a8703495a985505ef2daf6bbf90c088479867db49ff0cd3a2d8b373ffb5196290094d449facae6f8925fa4e0507bc379a7909b6eb3484ee5b640d4e85fb8a3287f23c37f40b0b66dce1b63901ac2731cfef83f1c6638a9f93f3d704661423b8e42"}, &(0x7f0000000500)=0xc5) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000540)={r2, @in6={{0xa, 0x4e22, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0x17}}}, 0x40, 0x400, 0x7fff, 0x2, 0x50}, 0x98) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = timerfd_create(0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f00000000c0)=0xb) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000200)={0x7647}, 0x4) timerfd_settime(r3, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000a, 0x4000000031, 0xffffffffffffffff, 0x0) syslog(0xf, 0x0, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x100, 0x0) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000000280)=""/155) read(r3, &(0x7f0000000100)=""/134, 0x5f407ba2) 2018/06/01 08:56:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000003000000000000000000000000"], 0x28}, 0x1}, 0x0) 2018/06/01 08:56:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x1, 0x0, 0x1, 0x239, 0x5, 0x81}, &(0x7f00000000c0)=0x20) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) sync_file_range(r0, 0x6, 0x2, 0x1) 2018/06/01 08:56:56 executing program 3: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x200, 0x0) write$eventfd(r0, &(0x7f0000000040)=0x100000001, 0x107) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/144, 0x90) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/06/01 08:56:56 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'team_slave_0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}) 2018/06/01 08:56:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") seccomp(0x1, 0x0, &(0x7f0000001980)={0x1ffffffffffffcfa, &(0x7f0000000000)=[{0x8, 0x1, 0x3, 0x4}, {0xfffffffffffffffd, 0x1, 0x4, 0x8}, {0x2, 0x80000001, 0x46fa9b68, 0x6}, {0xa44, 0x3, 0x4, 0x4fc000000000000}, {0x10001, 0x6eb6, 0x4, 0xc3}, {0x0, 0x4a0, 0x2, 0x200}]}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='nr0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'yam0\x00', 0x2000}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x4, 0x4) pipe(&(0x7f0000000040)) 2018/06/01 08:56:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000003, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000000240), &(0x7f00000001c0)=0x4) 2018/06/01 08:56:56 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10440, 0x0) ioctl(r0, 0xb822, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='ipddp0\x00', 0x9}) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000140)={{0xff, @multicast2=0xe0000002, 0x4e23, 0x3, 'fo\x00', 0x5, 0x4, 0x17}, {@empty, 0x4e24, 0x0, 0x8, 0x4, 0x7ff}}, 0x44) socketpair$inet(0x2, 0x80000a, 0x0, &(0x7f0000000080)) 2018/06/01 08:56:56 executing program 5: r0 = socket(0x10, 0x2, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)="2f6578650000000010eebf000ee9a90f7980584303d01fde49a858d43393ebfb1391fa07424ad6e9423801d2da75af1f02acc7edbcd7a071fb35331ce39c5ad3657818feb0279188b92b2e6b035cde4c66c6b00081bd106f6adfe58108a8be89d3695670374e304c071de17635f3034de8c2372e769fd1d57d1b83e77d9cc0f47425222f15a8b62d19b3e5f0ea730000000000000000000058ac6f80da86aba26ec2da3a9f7c6901acf66f758f8e7b99a8d5dcf413ea1f86fb") r3 = socket(0x9, 0x1, 0x2bf) ioctl(r3, 0x8912, &(0x7f0000000100)="a123c8012cf66f000000fc") ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) epoll_create1(0x80000) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x558, 0x118, 0x258, 0x118, 0x470, 0x470, 0x470, 0x4, &(0x7f0000000040), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0xffffffff, 0xff, @empty, {[0x0, 0xef21de071ff9d6ab, 0xff, 0x0, 0x0, 0xff]}, @mac=@random="60e2a38bc039", {[0xff, 0xff, 0x0, 0x0, 0xff]}, 0x7, 0x100000001, 0x10001, 0xfff, 0xfff, 0x0, 'irlan0\x00', 'tunl0\x00', {}, {0xff}, 0x0, 0x10}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x9, 0x8, 0x1}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x15}, @rand_addr=0x8, 0xffffff00, 0xffffff00, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0xff, 0x0, 0x0, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x5, 0x8, 0x10000000, 0x1000, 0xfffffffffffffffa, 0x10000, 'veth0_to_bridge\x00', 'tunl0\x00', {}, {}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@link_local={0x1, 0x80, 0xc2}, @dev={0xac, 0x14, 0x14, 0x1c}, @rand_addr=0x3, 0x2, 0xffffffff}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x3, 'system_u:object_r:initrc_exec_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) sendfile(r0, r2, &(0x7f00000000c0), 0x80000002) 2018/06/01 08:56:56 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c626262c8523bf012cf66f") unshare(0x2000400) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r1 = timerfd_create(0x0, 0x0) fstat(r1, &(0x7f0000000000)) 2018/06/01 08:56:56 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00000000c0)) truncate(&(0x7f0000000080)='./file0\x00', 0xff) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$selinux_access(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0xfffffeff) [ 68.438262] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=258 sclass=netlink_audit_socket pig=7387 comm=syz-executor5 [ 68.461866] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=176 sclass=netlink_audit_socket pig=7387 comm=syz-executor5 [ 68.476692] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=51880 sclass=netlink_audit_socket pig=7387 comm=syz-executor5 [ 68.489559] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=37156 sclass=netlink_audit_socket pig=7387 comm=syz-executor5 [ 68.502405] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=7387 comm=syz-executor5 [ 68.515292] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=4161 sclass=netlink_audit_socket pig=7387 comm=syz-executor5 2018/06/01 08:56:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100), 0x0) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/235, 0xeb}, {&(0x7f00000001c0)=""/126, 0x7e}, {&(0x7f0000000280)}], 0x3, &(0x7f0000000400)=""/164, 0xa4, 0x2}, 0x20) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000500)=0x5, &(0x7f0000000540)=0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000340)={0x6, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f00000002c0)={@rand_addr, @multicast1=0xe0000001}, 0xc) [ 68.528095] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=7387 comm=syz-executor5 [ 68.541036] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=48896 sclass=netlink_audit_socket pig=7387 comm=syz-executor5 [ 68.555960] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16420 sclass=netlink_audit_socket pig=7387 comm=syz-executor5 [ 68.568943] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=5412 sclass=netlink_audit_socket pig=7387 comm=syz-executor5 2018/06/01 08:56:56 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x40085112, &(0x7f0000000040)={0x8}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getpgid(r1) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x5, 0x802, 0x3f}) open(&(0x7f0000000180)='./file0\x00', 0x220840, 0x8) 2018/06/01 08:56:56 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'veth0_to_bond\x00', 0x8000}) ioctl$sock_ifreq(r1, 0x890b, &(0x7f0000000140)={"69666230020000000200", @ifru_map}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x1ffffd, 0x0) write$cgroup_pid(r2, &(0x7f0000000040)={[0x35, 0x35, 0x37, 0x36, 0x33, 0x39, 0x34, 0x38, 0x37, 0x34]}, 0xa) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x389206c0, 0x4) [ 69.025125] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/01 08:56:57 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/dev_snmp6\x00') mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x426181, 0x0) 2018/06/01 08:56:57 executing program 7: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000180)="a44908160aff212c8d9c237310700ef790d0051241626497827b4afe833231fb648977a461a1038b56f2ac36c6519598ce7aa76c33f00beac0d5d722264024074e99aca727a0572475b8add9804dead7da67b3ac3a99d0274dfd897f8c3dc026496b1ba47cab6ddf85e4d726ede771021624154172ca6ce17106c87ed8ebe00cddff20d42fe58f11dcd4b66d2e4973b3df98b817c2e1f4e74b50081f53441f0b5bb1377345b391db9c2f504778f4819c65c249812518847da9ae926ef93ed4fd58ff12ba75e057656c2eda955f46edd9e17d8e50bf9accfeb477f6b1426e7aa205b699b99dbb", 0xe6}, {&(0x7f0000000380)="20cdcd9f27b7fda41dc138af491f41a5394e68ff83d251b322987aa9b88b0404ba5b1bf23b045acdad766085843d61439ca3c0da737950c9fb382b9e58d910c5451752e4e432d577343391cfe91aad1e823d45eb2254c102c88006938e6d0db008c6a3", 0x63}], 0x2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x0) 2018/06/01 08:56:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x14) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x200000000000023f, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000000), 0x4) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r1, 0x1) 2018/06/01 08:56:57 executing program 4: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000040)='./file1\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x1) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x108, 0x0) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) execveat(r0, &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0), &(0x7f0000000400), 0x0) 2018/06/01 08:56:57 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000280)="408b0b544bc5f4f3d61bc9c9d624f691a764f5f081814321350071e01ce1e950dda604e27263ca357e647bb0b0026fc9962634675ab63cdc7d01606884210f159babc2c53e92f09bb7f42b63a299a884ebcc0dd0e0be2208644aaad292106ed4110a0b621ee23a314c646d0d53876b64991b81b74cc658d3407765f4da4474fe3f5c4a9fc55e2a680d7b6cb0a0d671337edc8603fb6be9fc771e897a2258910f82484df5ed944be24eea860803dd362fcf0ad7f95bc917b075d0686609cc33faf119", 0xc2}], 0x1, 0x4) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000000)={0x1f, 0xffffffffffffff39, 0xf74a, 0x3}) sendmsg$inet_sctp(r0, &(0x7f0000001480)={&(0x7f0000000140)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001300)=[{&(0x7f0000001280)='3', 0x1}], 0x1, &(0x7f00000013c0)}, 0x815) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x4) close(r0) 2018/06/01 08:56:57 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000dcbff1)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00007b7fe0)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x0, 0x1}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) r3 = getpgrp(0x0) r4 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r5 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r6, 0x8, r3) read$eventfd(r4, &(0x7f0000e5aff8), 0xfffffc7a) fcntl$setsig(r6, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r7}], 0x1, 0xfffffffffffffff8) dup3(r6, r7, 0x0) tkill(r5, 0x16) 2018/06/01 08:56:57 executing program 4: r0 = socket(0xe, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x8) r3 = syz_open_pts(r2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000080)={0x2000}) ioctl$TIOCGPGRP(r3, 0x402c542d, &(0x7f0000000040)) [ 72.748967] IPVS: Creating netns size=2536 id=13 [ 72.901266] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.916221] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 72.962583] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 72.976201] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 73.022741] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 73.037067] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 73.051330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.071240] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.482682] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.514240] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.520609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.527956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/06/01 08:57:01 executing program 3: r0 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="5907cf150ec1fd", 0x7, 0xfffffffffffffffc) keyctl$reject(0x13, r0, 0x2, 0x0, 0x0) 2018/06/01 08:57:01 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a84309c02623692500080003000200f0ff56039848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/06/01 08:57:01 executing program 0: mkdir(&(0x7f0000000040)='./file0//ile0\x00', 0x0) r0 = getpgid(0x0) sched_setscheduler(r0, 0x1, &(0x7f0000000080)=0x9) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0//ile0\x00', 0x2, 0x4) rmdir(&(0x7f0000000100)='./file0//ile0\x00') prlimit64(r0, 0x8, &(0x7f00000000c0)={0x8, 0x9fe}, &(0x7f0000000140)) 2018/06/01 08:57:01 executing program 5: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x4000000000000003, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x7}, &(0x7f0000000200)=0x8) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000100)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) epoll_wait(r2, &(0x7f00000000c0)=[{}], 0x1, 0x0) close(r1) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/06/01 08:57:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000080)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000580)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f00000006c0)='ecryptfs\x00', 0x3080, &(0x7f0000000700)) mount(&(0x7f0000000600)='.\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='adfs\x00', 0x80000, &(0x7f00000006c0)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000140)=0x4) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 2018/06/01 08:57:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x200, 0xed9, 0xffffffffffffffc0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x7}, 0x8) getsockopt$inet_int(r1, 0x0, 0xc, &(0x7f00006ed000), &(0x7f0000000000)=0x2) 2018/06/01 08:57:01 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mremap(&(0x7f000009e000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000058f000/0x4000)=nil) mlock2(&(0x7f0000469000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x400000, 0x2, &(0x7f0000977000/0x400000)=nil) prctl$setmm(0x23, 0x5, &(0x7f0000ffa000/0x3000)=nil) 2018/06/01 08:57:01 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'cpusetvboxnet0!'}, {0x20, 'wlan1)md5sumem1em1bdev+proccgroup@'}, {0x20}, {0x20, 'trustedem0procmime_type-GPLeth0-cgrouptrusted-security'}, {0x20, '!wlan1'}, {0x20, 'em1'}, {0x20, 'vboxnet1'}, {0x20, 'wlan1nodev@vmnet1(vmnet0keyringnodev[!em0^*eth1/trusted*-'}, {0x20, 'posix_acl_access'}, {0x20, '\\'}], 0xa, "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"}, 0x1d5) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) socket$netlink(0x10, 0x3, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x822ecc02caeda275}, 0xc) close(r0) 2018/06/01 08:57:01 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000140)=0x7c, 0x100000111) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0x19c, 0x9ac5, 0x7fffffff, 0x8, 0x66, 0xffffffffffffff00, 0x7]}, 0x12) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0xffffffffffffffc5) rt_sigtimedwait(&(0x7f00005a1000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r0, 0x1) 2018/06/01 08:57:01 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0040000000000000000970a47da21496927c560e7c6b5f2aa9d6af7c1f03a38bf32aa84b3a103ffbc6d152cd0e561a6119aa236f205f545334d28f16d0053e1389e55628b1e99d28041a54bc3b7d461eb6c98ee13e5ef3a79377641eee5c87c92cf0868fb61167927972d404303070791d75da19ffbdc07fbb629a8848339c38399abb421a01d447c15c4778892bee135070ef5f6bf461ef58f7f15e983c664f5e7698") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x5, &(0x7f0000000000)=[{0xd361, 0x7, 0x400, 0x2}, {0xd6, 0x3, 0x94, 0x5}, {0x9, 0x4, 0x0, 0x9}, {0x773a, 0xfffffffc, 0x100000000, 0x3}, {0x200, 0x1ff, 0x8, 0x400}]}, 0xfdee) socket$inet6(0xa, 0x3, 0x1) sendmmsg(r1, &(0x7f0000000180)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000000200)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) 2018/06/01 08:57:01 executing program 5: mprotect(&(0x7f0000776000/0x4000)=nil, 0x4000, 0x5) r0 = socket$inet6(0xa, 0x1000000000082, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2018/06/01 08:57:02 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = socket(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0xfffffffe8000201f}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0xdf) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r3, 0x6}, &(0x7f0000000280)=0x8) accept$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) listen(r2, 0x0) 2018/06/01 08:57:02 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000000c0)={0x9, {{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}}, {{0xa, 0x4e21, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x108) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/01 08:57:02 executing program 3: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) socketpair(0x3, 0xe, 0x2668c53e, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r2, 0x9) ioctl$TCSBRKP(r1, 0x5425, 0x1000) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000080)) ioctl$TIOCSCTTY(r2, 0x540e, 0xfff) timer_settime(0x0, 0x0, &(0x7f0000011000)={{}, {0x0, 0x9}}, &(0x7f0000046000)) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000280)={0x2c, @rand_addr=0x7, 0x4e23, 0x1, 'wlc\x00', 0x1b, 0x5, 0x27}, 0x2c) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)) r3 = socket$inet6(0xa, 0x8000000000, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r4, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r4, &(0x7f0000004040)=[{{&(0x7f0000001580)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000016c0)="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", 0x21d}], 0x1}}], 0x1, 0x0) r5 = socket$inet6(0xa, 0x200000002, 0x0) bind$pptp(r2, &(0x7f00000002c0)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) readv(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/104, 0x68}], 0x1) shutdown(r4, 0x1) timer_delete(0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 2018/06/01 08:57:02 executing program 5: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x4024ef, {0xffffffbfffbff270}}, &(0x7f0000000240), 0x8, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) 2018/06/01 08:57:02 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001000)=[{&(0x7f00000001c0)={0x27, 0x0, 0x1, 0x1, 0x6, 0x9, "dbc3857a49f3cc6f32b8ade74bff97a2cf5d1f256f52c63384368c80fe555b805f90766fa508d06adcb66b9e6aa6b38bdb8254f239d1a9cab43f37d349bb6e", 0x14}, 0x60, &(0x7f00000006c0)=[{&(0x7f0000000240)="c22e0e0bf8397dab667937c4fc2ef8a138b3d83963cd9443ba7b600364214fa41d2e71017452c738582f74539dd8fd5e863e0a58c450ea902797f4c45eddc028c7c73a1802f45d9e53290ab1ee0968449f4b16a09dff58b23fdc390f1cd98b25be14f62559aa07814c45d7ad5f", 0x6d}, {&(0x7f00000000c0)="c7056cb54da8e15c5162293e4fde861ca26df95982", 0x15}, {&(0x7f00000002c0)="5be8922d5b11b61adb598fef21fc4a59f79a98c77ecd6707344ebbea94f39be73249e2396cde437bd12bb81a5fe0537e8091326482506e7ecb5a7d9d5f7c7d00bb586210ffd9ecbcd8d1d22cf7f3b673b1795158fbc01e3ecbe9da81d50741c02e9edc157cf33b81bd55b9d05265d6f52579e228e9fe376751a7b7253d8bdad29e4cdf19154b1942b55b3bbd2cae9123b08a0df6d0d317f290eb210f28ca9792af609ace5af0964a2e4adc109f010b2c", 0xb0}, {&(0x7f0000000380)="f2f8e86564fc6dc6ad42af668dccffb238b216c191f0050855ee1d284c8612fed336f09c21ed3c54b907a7dc918396341785ddb9f97142b7786d2c4e4b8822c06a797e79393b031ada25fdad754d60e25c79af66d3aac86e9cbf9d8a124e20454987c0a6c810eb656830060e1cca47f6ace47e509642d6a5fefef95c2469e950486e734ee462c4083c55eefb0fc08c9003b108f54048fcc80b5dbc8a864aedd1defd113823f0b4ccf08751d58d5d5f65a31bdff106daa544d150773ffae1f07995c24e599a32b10e", 0xc8}, {&(0x7f0000000140)="da52453582736190efff90c53106067cc55e44b696", 0x15}, {&(0x7f0000000480)="290de1ba4cfa634287bcc4516081d0b07c4896079c291c6b2065844af72326cf40d62a5b72009ae947b6538de6aedabb2cca912f183ba599f7fd1d80a3de95d005b85d8c415dc83763f91562c93178770afbedca198f740791410ba925c651b0778842db48155fe6ea6fa1a113c07aefdfcd1c52379a8a58e57dc2fd60de8779503e0e4493d39036d7d79f7f70ec746e5438afaf30548bb17ed1a30e757d86d2e5f49b29216895b9f42453072beb3595201bd3c1f92aca74f1a396dc6b11eeba4201e77b5deb", 0xc6}, {&(0x7f0000000580)="64dfed3ae2327fff390fc753ff4943bc11839b2f84f8f82c21e847f93b29602f664413262c2ad2b201a192d46b5e6a296ff62ed0c5c7b5d7e4e15e7e5c1fafa365f8425e000ef935c502f99d921dcd903a7a723803dad228ac3d66d5d386039e4127a7447996ff3c4b3311ac19c8ba6a3bac8d49b2609102a42a01f981c0f2cbd782d8f01ff0beafe550d1a0429d998564128b3813543f6f47de12df5b04b184305bd99e5986611f0a681f8c0a93f26f86ec7acd26dbb273d7443118c0fd48cd08", 0xc1}, {&(0x7f0000000680)="8ffd12163a9012d0ff4a9c", 0xb}], 0x8, &(0x7f0000000740)={0x100, 0xff, 0x4c, "599deb840d93595a6326a5aa940bb09fed0c6bd8e102e64370db29ec55af149a550fc41405ef729f18e43d4e6d686aa9d49243cb87295eeff23b5b277b06c0e0d7d83f65b173c220a066767ba4ddaa727e89cfe0285f28c3687c107c7340264f85f499739ac0176a05ee5d56cb66e0d922a67a242b0c60ef7f8c4bd1edf746fe26e9515f0e54e11008d098687ded079d43417a1758541680218835f22bc28aa5cd445d28d8d0458ef1c3cc26c222f1a4bbc72b87c66f9035c68e8744b7e7bcc70b1e9ba6e020422963ebb9e305bbb7dee5af097870d1e9b5a6d0c17f55a1f535c4928da47c3a26d979617c0096de3d69"}, 0x100, 0x40000}, {&(0x7f0000000840)={0x27, 0x0, 0x0, 0x5, 0x7084, 0xff, "650488edf65a0c94f27a3621cbbecb7288e4839ba4db347c31ec8da94f6dea6d349c78c2c4c8bea778ed6765d3015e00fd6e6228d096cf3e6f8f082dca1630", 0xb}, 0x60, &(0x7f0000000f00)=[{&(0x7f0000000940)="459c9ff2659a1d837bca94674612945bfa107f1f63e88c63ae4771004c110d67c7557f92e5e58fec4d2a61bfcbd126060e512533941c20d77d3f8dc890949fd54f967e6bdb47bf9829a74eb307a52d631d7939a2c85147c6735fb78a81fda6044f2317e7da2b2c67d393c69c80797deab6649d3b68361a9bb56167c68c0bb1f91eb3b8350c16b1f890f92067c1bba1d507e1de5a470fb8e6b3232cc10e023b093f63f50a46306ec1a316eb9f2c41c86bc48fe2aff698389f03a1754296792ea8b92d1677dde4bcfaad035e0f4f156475b4", 0xd1}, {&(0x7f0000000a40)="c9133b44b8ec560b5e4e17b379ad49ac8af11d753679c3998ad8ff59d1777738038e52555e2423ffd1e87bf6c0980c7b8c3a5d708ba88dd4c07809fe29bf510878d3688161f357f480bcf5262eb109d59324535a2b7c9384c06eb57bb63b5a984a190e437ede8985893bd19106dde7908ae408df4177e4b6086d6d3f1254d8665f943a6f", 0x84}, {&(0x7f00000008c0)="a6", 0x1}, {&(0x7f0000000b00)="2747cc7de91112ad3d8869b1cc62bc0d55e7dd8026f69d3b12e78b1ce660df988977c07b10a0b6fd4abd172aa385f9cf4479134e3c5f2ed08d602c321a192e1292834646a34c3f0632175446d876ef528430f4e0c4068e7dd0b5c1a388319d305614fe8f76e22a888f17da6102ef5b594751310d8e68368ee8aece71a17ec4dd64f00b9a3a460c29464d611e324dd20bf52d551dedf89e122230e89b0228312c6df4f1477189d44ad81ac9bdc1117b0ab8b222437b0b39db19d931d590317acb1a859ef1a4f673d3379f", 0xca}, {&(0x7f0000000c00)="4677f3985cf171571a", 0x9}, {&(0x7f0000000c40)="25010fc18ec8f55548892c5cf3a4a3bf6c4c780e41ed40b1561f0b100196e5145aa1154e45708dc8b457f73f85aef4cbcbf9b2beeb4d960efdddbca3c68d69317595c9ec18f93d62091e634fa5d5a5888320a2d3d846481fab69b07dcfcd36d34a1a6a94956a304e8a63e44f62e5bbcb09174cf956da68cd36b7bfe763c0dcee075879ddc8a6900171502b344303dbed69a8fd1d94374ece1da9d3feb4f3141e92beaab28fc269b5e764f84b4fc0479e43a4", 0xb2}, {&(0x7f0000000d00)="5f6bc1e5869906c6137c18a05338fe3415425e0fe00e30369480e302e44391f28bb1eec75d6e355fb6d65339cae210b9cc5f37531183e65bdb71918316bfd5d4dfd9ee40c9e07ffb527028bf870e7b57c65f51d541b00f6a1fa1c7c9a44276453a5262802e48e2fed46bdca74ebea2d73265ec1299d116cba90e11724fb811a1f6d2454e41bd5521ffd6b76d9e337a13b2424117cbf303ea54d063fd56c9eff568ab7dfed0be99", 0xa7}, {&(0x7f0000000dc0)="ff6df0a2916421b161ccd15b7dfab75bb65dc1b853f9ab0c792039bbf8a3f6a43b4b1a5f4487cffbfc9133f57d843cd175d2892c90c22ba92a629d57592eab5a39a017ff50331904f417e757956a4f0f54a9126950d6d45515bc39fa61784787aeee172ca4d1cdc1799ad47809df4c695fbb1ed26a8d450d8c32b193110210fb9b0f60d39a04357abc4f1e", 0x8b}, {&(0x7f0000000e80)="6cc5d69901dcc8e1bd72bcbbba909b63b4f3ea44a71f6cc58d47755d9dcba5baec1a35987d5106d4709a8913315dcb6f052c57173fd9ebd52a114862838eed22392a705d3f277f68885f9844e0f6ca4cf35a46b547ec8c28e9e731274d1068c65c47c5f54a8aa43e0d84592935da73bc64", 0x71}], 0x9, &(0x7f0000000fc0)={0x10, 0x11f, 0x5}, 0x10, 0xd0}], 0x2, 0x4010) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x28, 0x19, 0x701, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, {0xa}}]}, 0x28}, 0x1}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/06/01 08:57:02 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/06/01 08:57:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x40) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f00000000c0)=0x1) 2018/06/01 08:57:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000200)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0xa, 0xa}) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socket$inet_sctp(0x2, 0x0, 0x84) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00007b1000), 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x4, @empty, 0x20}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="2a16eef23c2af08585d52345326c4a321310457720cd3e56209bcfbce6751063d9d9628193bc22ea92f47f", 0x2b, 0x8000, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) write(r2, &(0x7f0000000300)="9dd0436d0800190000000000fb41f0ad25fcd45376b3273c03aef199542f1f1b43bfc0ce1ac9af0b182468c1002f7eb07e82d558494a36ef7906bea391523c5c136048fad155484aa198b4fbd52c91dbef1f44b9a8ffdc5ebf4457a8d0ca58d8fcfba8352e00ea719d2a3745e7483dada260fd1c612f0c7678a6f46d5311d4a36735062308b6d92bf731884795def000e9f9ee7319e09320f42f490814f58b3d91832cfcd9d14c539f578e2ddb15c8c17739475293f61d", 0xb7) recvmmsg(r3, &(0x7f0000016680)=[{{&(0x7f0000011f40)=@in6={0x0, 0x0, 0x0, @dev}, 0xdd, &(0x7f0000013300)=[{&(0x7f0000011fc0)=""/4096, 0x1000}], 0x1}}, {{&(0x7f0000015f00)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000016500), 0xa4, &(0x7f0000016580)=""/234, 0xea}}], 0x2, 0x0, &(0x7f00000167c0)={0x77359400}) 2018/06/01 08:57:02 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000040)=""/24, &(0x7f0000000480)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x66, "91638c57451dd69a2c0cdb92279a4ce4ab9b5f9bf3358c45e098316a434eef86acd9d6e903c42c22cde1689cfd89f1e6efcbfbf86116764bf46866de66c9c04291a45aa126c73638e8a5a0daf5017d01d3ccf9c07e5e494e55d57055d1b09aeeb5db8aa70882"}, &(0x7f0000000100)=0x6e) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0x10) ioctl$KDMKTONE(r0, 0x4b30, 0x3ff) modify_ldt$read(0x0, &(0x7f0000000200)=""/90, 0x5a) write$cgroup_pid(r0, &(0x7f0000000000)={[0x37, 0x38]}, 0x2) ioctl$TCFLSH(r0, 0x540b, 0x8) 2018/06/01 08:57:02 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xa000, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x4, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x440800, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080)) unshare(0x40000000) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8971, &(0x7f0000000180)={'tunl0\x00H\x00', @ifru_flags=0x801}) 2018/06/01 08:57:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x801) write(r1, &(0x7f0000000880)="78fb5e78a4b5c34ff805803a33a2541328b393980d17f0dfc4d1bf505d5aa3647dc7d102b22a37d6cc0e6d9c12cc7e49cb9161c733221aa807f8fe8311b79154501c17f83e4f7807b5bd92a5e17aa44f277071b97166af0b4991c1c1c3a67b7a7155fcc71754d71fc9f8708b6d86cc5b34331d006458f67fbd49176e5f307a11c1d650fa2d0c43b848365d1114eb0602b233e42795b2c9598a45d47c846b4965c80eadf87d15bf8dd23ad17b84b28c81bdda69212e82e0f3fa4772f6000000000000000000000000f5b87284553753540064d33893570062a82b2efe8d7c7bae66f70f3acb4bb2095a211fd7f8282e75a28157b0dadb55f52c316e22fa203cb3de255cc2df83cea33746a603ea68889fcd52c44928187b0a3ba77416678171a17e0a21e9f40983f0edfeeb383a9249d2d0610aae46e09f997d14cd0f9c2976bb92dade66a7f59026baec0d614ce38638179bf1c0a3f13f6c0927de44d73faf762f7bfe4b6a02e668888d4da3fc5bced4ec99495754ccf0b679b1d37d689e330c81a4d42e64f24640a673a6b0992e2db8d5fb660458999bb799ff3021afa8bd41e0c4fd9769ed5b22c27d62b261262e38aae5d13995c8c546a8c439907510d4fcb5bba18435595e365f05a6e2f2ab163711f059207291821b4d3cbfbc7628cacddc1c17305c39926e8b843291c2249cdb8cb951cf9315b61af200a235f534b60381357fd858eece80ad398a3f7741103224fb5a5a22319c10dad227dc4189ac15d69d9c596d15adfb2ee49b50fee55da10b5e4a683cb2465a1f5f4f22033df86f46013f8f16a58b1961ed3cbe7140a15df9b9f733a2040c363d4e912ebea10a5ce7c53f18eca165e6", 0xdd) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000200)) write$binfmt_elf32(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="7f654c460000000000000000000000000000009975719716f4a1b2000000000000f3ffffff000000000000000000004ad8d91b9c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) 2018/06/01 08:57:02 executing program 2: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x1f, 0xa, [0x100, 0x2, 0x44, 0xcd5a665, 0x6, 0x6, 0x3, 0x6, 0x7, 0xffffffff]}, &(0x7f0000000400)=0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000440)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}}, &(0x7f0000000500)=0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000000)={r2, 0x5cbb64d, 0xb2, "37432365ab80ff964e39d08a050985dce823126bfca69aac3b1a241c7dc7b6c33729e1fc2382f001c3970a0a902255bfd098f17ab0a8cfcbd7385eac61fcc8c01f6816f1e8c2afb8eeb5d1991f96d4e3aaff778b822684fccd5c27cc74aac5d01fdd2f0e69fbeef89cd50d99dff1d30bfb05adf40731370a5eb31a70756e981261e88292e6d537ff5c06a54b8f24b4b65ea9d682139c751a2e38fc110feae586a1e55c2a56d534d3eef064b59dc3d66e2c1e"}, 0xba) r3 = fcntl$dupfd(r0, 0x406, r0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000140)=0x54) 2018/06/01 08:57:02 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001100011500009704000000fa0000000000080000000000002200000a00000014000d00e00000010081d15be8942d16b822da45000000000000"], 0x3c}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8a, 0x0) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f0000000140), 0x80000) 2018/06/01 08:57:02 executing program 0: utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x77359400}}) rt_sigtimedwait(&(0x7f0000438000), &(0x7f0000000040), &(0x7f0000000000), 0x8) [ 74.850805] IPVS: Creating netns size=2536 id=14 2018/06/01 08:57:02 executing program 7: open(&(0x7f0000000040)='./file0\x00', 0x84040, 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000000)="6578d70de3928c6d143b4a743400", 0x0, &(0x7f00000000c0)="7a8812e31c536f5209460004d812471303ca39bbaa0c15264fcfabe7a14c2c73b0904d69217691fd22c13be8b63e10d939160dc6f6a850e88dbc6b539fbc668a7eb32292c0cd4d0b9c4d64b7739f66d2e072ec0d0cb312094fd1f50980bd7ca30ae25ad3e299b45194fcaebd1ad76d6226155da9689a8a1ac41c9cb9bab9513e16aac3d7aa5fb81eead589b3bc50aa0b6929ebbddefa7f1c1d0203d2fbe8b5326da20f4ad21e9f41a85b2639dfa3b7735279ddb59d05a7db088c4e8fab310020e3f4bb4514e0af1d3a60cd6a8fce8d5153bcb0") 2018/06/01 08:57:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0x1083, @dev={0xfe, 0x80, [], 0x16}, 0x7f}, {0xa, 0x4e24, 0x180000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x75f}, 0x2400000000000000, [0x5, 0x7, 0x7ff, 0x7, 0x4, 0x6, 0x8001, 0xfffffffffffff8d1]}, 0x5c) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup3(r1, r0, 0x80000) setns(r2, 0x8000000) bind$netlink(r1, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r1, &(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000280)=0xf5bc1d640ea0d3b) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x11, r3, 0x0) 2018/06/01 08:57:02 executing program 7: socket$nl_route(0x10, 0x3, 0x0) [ 74.872606] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 74.889041] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/01 08:57:02 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x8) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) [ 74.921509] IPVS: Creating netns size=2536 id=15 [ 74.978417] IPVS: Creating netns size=2536 id=16 [ 75.009454] IPVS: Creating netns size=2536 id=17 2018/06/01 08:57:03 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='securityfs\x00', 0x0, &(0x7f000000a000)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'bpq0\x00', 0x0}) connect$packet(r0, &(0x7f0000000140)={0x11, 0x1, r1, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/06/01 08:57:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) r1 = socket(0x10, 0x4, 0x7fffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f00000000c0)=0x4) read(r0, &(0x7f0000000040)=""/11, 0x155) r2 = syz_open_pts(r0, 0x1d1040) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r3 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x2) syncfs(r2) 2018/06/01 08:57:03 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000000), 0x4) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000100)=0x10000, 0x4) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000280)="3de017b6bb018c1504ae5a61c7e8c2438413002627be51bce7a277bdcb97cb66c4beffac952550b7b30d92dc372a8bf3b6c588ac38b0ed69deac54f7d4553b12525f30d4b2f6ecceb488027d24df5188fe4cf5d81f7b5c15cb4c072f88bacb531f32a6fc485db929063ca1ac3df7a1d2dd883f87c9345267daac0f717b14a64093fc19fd1b9323f4a885398cf974f53d3dc61b301dad2fd28f5a6b96587df2d35b75fef1aa6ccf85d40c54a6e28b55308944e22952ecc998", 0xb8, 0x40000, 0x0, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r1, 0x1) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000340)) 2018/06/01 08:57:03 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fsync(r0) fchdir(r0) rmdir(&(0x7f0000000040)='./control\x00') r1 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80, 0x80800) connect(r1, &(0x7f0000000200)=@ipx={0x4, 0x80000000, 0x800000, "f402d8d35376", 0x3ff}, 0x80) rename(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)='./control\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x111040, 0x0) 2018/06/01 08:57:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5405, 0x0) prctl$getreaper(0x13, &(0x7f0000000040)) 2018/06/01 08:57:03 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x20005) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0x3c847480}) dup2(r1, r0) write$sndseq(r0, &(0x7f0000000240)=[{0x7fff, 0x0, 0x0, 0x0, @tick, {0x0, 0xfffffffffffffffe}, {}, @quote={{}, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, @time}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x60) 2018/06/01 08:57:03 executing program 4: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000180)='r', 0x1}], 0x1, 0x0) close(r1) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x2, 0x4) 2018/06/01 08:57:03 executing program 5: r0 = getuid() r1 = syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x7002, r0, 0xffffffffffffffff, 0x0, 0x0) read(r1, &(0x7f0000000040)=""/83, 0x53) 2018/06/01 08:57:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x5e68, 0xd8, 0x40, 0x800, 0x0, 0x5, 0x80000, 0x0, 0x1000, 0x3f, 0x503b, 0x7, 0xffff, 0x8, 0x6, 0x100000000, 0x1, 0x8000, 0x9, 0xfffffffffffffffe, 0x1ff, 0xfffffffffffffffc, 0x7, 0x10001, 0x7, 0xad, 0x3, 0x7fff, 0x80000000, 0x1, 0xfffffffffffffffb, 0x7fffffff, 0x0, 0x7, 0x1, 0x800, 0x0, 0x2, 0x5, @perf_config_ext={0x8, 0x2}, 0x100, 0x9, 0xff, 0x6, 0x1, 0x8001, 0x5}, r1, 0x7, r0, 0x9) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, r2, 0x0) ioctl$fiemap(r0, 0xc0189436, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000007ff7f00000000000000000000001f0000000000000000000000006c7d270295cdd76270e45c3829c8cab112dac68bc14407a80010d064c2566e2b0b297b80d600c9266681ef62b976587bbd7a7c73d84b0d4a66e8b413dd079ae64d1d9d8672150a4fc18bcbcfa7fd499305403f9f48038cd51009be060000000000000048bd4bc61f12471ab1d65d618572b0b981ba43886c458c0de710cce67e66626b6382ef53e4319224e5b5a216a9a04ff58c43ab8dbc08e03513b53075c2d35fb436dc847092fb5ca5df343117afa8b10000000000000000000000"]) 2018/06/01 08:57:03 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000080)=""/226, &(0x7f0000000180)=0xe2) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=@migrate={0x15c, 0x21, 0x401, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}}, [@migrate={0x10c, 0x11, [{@in6, @in=@multicast1=0xe0000001}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff}, {@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x15c}, 0x1}, 0x0) syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x8000) 2018/06/01 08:57:03 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300091b00000000000000000000001400180008079700b694020bf755dcea45928fc7fc0aab004864fc3399b60e9d96d4f6f673cbf5ac25a9845577754df85ee63c1d23b9be94b70756a73510687880c0a6615e31829970366c8de80d1df92b86453ef7bd002faffff2f6c6a378deb8f05262c769ce742b291b3b8f7902f1764b4d09ea61b0cd103461872f31ff8aa32c7b8129454f274e4f094679f5c71fc2344d6c09f045788bc4859dedbfab0002000100000000000000000000000000030005000000000002000000e00000d70000000000000000"], 0xd8}, 0x1}, 0x0) 2018/06/01 08:57:03 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) execveat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000280)='\b$\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='md5sum'], 0x100) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xfffffffffffffffe, 0xffffffffffffff46, 0xffffffffffffffff, 0x1ff, 0x8, 0x7, 0x5, {0x0, @in6={{0xa, 0x4e24, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}}, 0x3fff8000, 0x2, 0xd158, 0x67, 0x62}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x6, 0x2000000000}, &(0x7f00000001c0)=0x8) rt_sigpending(&(0x7f0000000380), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/06/01 08:57:03 executing program 6: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x7, @multicast2=0xe0000002}}, [0x7, 0x1, 0x0, 0x5, 0x0, 0x1000, 0x7, 0x5, 0x80000001, 0xffffffffffffffc1, 0x7, 0x3, 0x8001, 0x100000001, 0x8001]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000400)={r1, 0x78, &(0x7f0000000380)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0x1b}, 0x5}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x9e1}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f0000000440)=0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x9, 0x1}, 'port0\x00', 0x54, 0x1000, 0x8001, 0x1, 0x5, 0x57a1, 0x1000000000000000, 0x0, 0x1, 0x80000000}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000000200)="02000051020001000003be8c5ee17688", 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4) 2018/06/01 08:57:03 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r2 = dup(r0) connect$unix(r2, &(0x7f0000000040)=@abs={0x1}, 0x6e) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/06/01 08:57:03 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080)=0x4, 0x4) socket$inet(0x2, 0x3, 0x40) bind$inet(r2, &(0x7f0000000000)={0x2, 0x10000000004e24, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'veth0_to_bond\x00', 0xa001}) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = getpid() syz_open_procfs(r3, &(0x7f0000000040)='net/udp\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f00000000c0)=""/127, 0x7f}], 0x1, 0x102) 2018/06/01 08:57:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) unshare(0x2000400) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000140), 0xf15, 0x0) 2018/06/01 08:57:03 executing program 6: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000001c0), 0x4) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x100000000}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)={r3, 0xf6, "24dfee3dd77496ac5ee3bffb27f17f88f4329f5fbc779a31939575100de2e6132de52f9a6868f21d91e80a778577bf8dbfab68f1ce3c9d9245faf69251d468e24147c3fd4e961c4017d07ea98822c33a0924bfba3afbbb7f1898713367ed364631742ade78e07d8e81d8edcdefa2e6700d068c370444a01a26e36d40c2f5b8de44f32b0e70ef85e1f44b37d0fb10ecad349820415c3ef6183e756a96757410b85211a4bee966247e9cb02ffb2724cc39e3a4c10f56406c13f24b3fbd89efa94046f887bed1e0114632d35a26740ea5aff142b4a952885007c25be535cf4906ef874aa7e49314574242c99ba67dff2176e2f237c218f3"}, &(0x7f0000000200)=0xfe) 2018/06/01 08:57:04 executing program 7: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x800) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e21, 0x10, @remote={0xfe, 0x80, [], 0xbb}, 0xa58}, 0x1c) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r2, 0x0) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000140)={&(0x7f00000005c0), 0x6}) mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) 2018/06/01 08:57:04 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="2e2f6322eba7394bd744de7500", 0x200002, 0x0) fchdir(r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x42, 0x2, 0x91c7, 0x200, 0x3, 0x2}) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) 2018/06/01 08:57:04 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x3) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000100)) 2018/06/01 08:57:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10, 0x80000) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f00000001c0)={0x40, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) ioctl$TIOCSLCKTRMIOS(r2, 0x545d, &(0x7f0000000180)) clock_settime(0x6, &(0x7f0000000000)={0x0, 0x1c9c380}) r4 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f00009b1ffc)=0x0) timer_settime(r5, 0x1ffffffffffffd, &(0x7f0000000080)={{0x77359400}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) 2018/06/01 08:57:04 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r3 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000140)={{0x2, 0x4e23, @rand_addr=0x6}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x30, {0x2, 0x4e22, @broadcast=0xffffffff}, 'yam0\x00'}) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0xffffffffffff8a8d, 0x1}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000300)={r4, 0xfffffffffffffffa, 0x9, [0x8, 0x2, 0x7fffffff, 0x7c00000000000000, 0x100, 0x80000000, 0x6, 0x80, 0xed]}, &(0x7f0000000340)=0x1a) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x4, 0x8, 0x9, 0x1ff}) mq_unlink(&(0x7f0000000040)='trustedvboxnet0wlan0$wlan1\x00') ftruncate(r3, 0xffffffffffff8000) fsync(r3) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000380), 0x10) 2018/06/01 08:57:04 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='/', r0, &(0x7f0000d06ff8)='./file0\x00') renameat2(r0, &(0x7f000000bfec)='./file0/\x00', r0, &(0x7f000016517f)='./file0/', 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)={0xfff, 0x14c, 0x4, 0xd9, 0x0, 0x5}) 2018/06/01 08:57:04 executing program 2: socket(0x10, 0x802, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000040)="240000001a0025f0006bb4f7fdff141c020b5aff6e10b500000780cc0800190001000000", 0xfffffffffffffd30) 2018/06/01 08:57:04 executing program 0: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x200) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x10001, 0xc605, 0x2, 0x2bbada19, 0x6, [{0x7ff, 0x2, 0xffffffffffffff40, 0x0, 0x0, 0x1000}, {0x2d6, 0x7, 0x3871, 0x0, 0x0, 0x100}, {0x627, 0xfff, 0x2d, 0x0, 0x0, 0x80}, {0x6, 0x3, 0x5}, {0x9, 0xa048, 0x8001, 0x0, 0x0, 0x502}, {0x2, 0x2, 0x4, 0x0, 0x0, 0x84}]}) setrlimit(0x1, &(0x7f0000011000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x800) 2018/06/01 08:57:04 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x80000000, 0x7893fac3, 0x81, 0xfffffffffffffffc, 0x8}, &(0x7f0000000180)=0x98) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000400)={@empty, r2}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xfffffffffffffff8, 0x8000, 0x100, 0x0, r1}, &(0x7f0000000240)=0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000380), 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r3, 0x29, 0x4000000001c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14) 2018/06/01 08:57:04 executing program 7: clock_gettime(0x0, &(0x7f0000000880)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x101000, 0x0) readv(r0, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/227, 0xe3}, {&(0x7f00000002c0)=""/151, 0xffffffffffffff11}, {&(0x7f0000000380)=""/124, 0x7c}, {&(0x7f00000010c0)=""/4096, 0x11f8}, {&(0x7f0000000400)=""/193, 0xc1}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000000500)=""/61, 0x3d}, {&(0x7f0000000540)=""/98, 0x62}, {&(0x7f00000005c0)=""/211, 0xd3}, {&(0x7f00000006c0)=""/227, 0xe3}], 0xf) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) 2018/06/01 08:57:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000080000, 0x4) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r1 = socket(0xb, 0x0, 0x9000000000000000) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000080)=0xc) seccomp(0x1, 0x40000000000, &(0x7f0000000140)={0x0, &(0x7f0000000040)}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x1f44, 0x9}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000480)={r2, 0x2}, &(0x7f00000004c0)=0x8) sendmsg$nl_netfilter(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x11280002}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="f4000000120e00042dbd7000fbdbdf250f0000020c008d000600000000000000bf6893a6a23fe2fccb5a56657f75a80b43ba0ada048ba587e2c9d26c31932547aadb570c90f6949e40014436f4ff5d6017532233dd2b1538880308d511a393eaae48a7ecd0c45960d889e41c531e37263a38a429da3748b0cc1fa4e9e451f324dfed0bdd229bf215f9fd347c80005c4569360d87052659ebc79cfbaf5c0a5b291556ac7a440dd1494be8a97e6d65cc2e9dd2487f6a5354ceeaa51122337adf02c73c3c1d6dad0848a77cee63dc972e02a1d80a20004700f029212c6c6f23e9706f7369"], 0xf4}, 0x1, 0x0, 0x0, 0x804}, 0x8000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r3, 0x80, 0x10, 0x1f, 0x6}, &(0x7f00000001c0)=0x18) socket(0xa, 0x1, 0x0) 2018/06/01 08:57:04 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x36, 's'}], 0x18}}], 0x1, 0x0) r1 = geteuid() ioprio_set$uid(0x3, r1, 0x5) 2018/06/01 08:57:04 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000180001000000000000000000020000000000000000a6c70000000800090000000000"], 0x24}, 0x1}, 0x0) 2018/06/01 08:57:04 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='nfs4\x00', 0x800001003, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/06/01 08:57:04 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x1, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000200)=0x86) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) writev(r0, &(0x7f0000000400)=[{&(0x7f00000005c0)="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", 0x800}], 0x1) r2 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000001ec0)={'raw\x00'}, &(0x7f0000000440)=0x54) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x4e20, @rand_addr=0x7f}}}, 0x88) r3 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000000c0)=0x0) process_vm_readv(r4, &(0x7f0000000180)=[{&(0x7f0000000100)=""/23, 0x17}, {&(0x7f0000000140)=""/34, 0x22}], 0x2, &(0x7f0000001e40)=[{&(0x7f00000001c0)}, {&(0x7f0000000280)=""/142, 0x8e}, {&(0x7f0000000340)=""/146, 0x92}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/251, 0xfb}, {&(0x7f0000001dc0)=""/128, 0x80}], 0x6, 0x0) 2018/06/01 08:57:05 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000140), 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000027f00000100000000010000007f0000019d572af4c9de8671c638fd49b44707792c9b79892dbc7b58ac1e97f31f87042fad15e457846d36b49eb19a766ab42178be34a5be77ba1f0bfd7f1e3ac389a14441963cd280143706821a56c7033358c4f75ebaab91265caa6a8250b851dd99458106cac1af8f96080b2773c78d2b5bb9b760c3c5c4ad492a5136aaeed338942fe342cee59977fe5aafdd6c80a2b72c4f25aff7a13f231dbf28766339"], 0x14) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/06/01 08:57:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_create(0x2, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000280)="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", &(0x7f0000000000)="c2d6143a533ac6f20f8d5807d852bdd27382705c822d645f2fb31cae6174a4a67cda328a3c790a70ed381de08fac50aabfd43baf7adb19a8c56ad3c72c7286784f0589b10dddf95e4bb425bb11f6767135a38f76b3408cf5e3104b4b5791ca69f47d907226806a5ca3751df08453232a378b6ae895c1c6f207e380ae05f223fa254712eae98715641d9fa91f7a4b7bc4a75cfcebc2d94fb465c1f6dc52961b2f9ad65181a5e28563911376dcaeb5869e7bb92fbe4bdae3e1"}}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0xfeffffff, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) 2018/06/01 08:57:05 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x3, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(0xffffffffffffffff, 0x401870cc, &(0x7f0000000000)={0x2, 0xffffffffffffffc0, 0x8, 0x5b7}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) ioctl$TCSETSF(r0, 0x5100, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7}) 2018/06/01 08:57:05 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) getresuid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) r2 = getgid() chown(&(0x7f0000000300)='./file1\x00', r1, r2) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fchdir(r0) r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) unlink(&(0x7f0000000000)='./file1\x00') getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@ipv4, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) r6 = getegid() syz_fuseblk_mount(&(0x7f0000000040)='./file1/file0\x00', &(0x7f0000000080)='./file1\x00', 0xc000, r5, r6, 0x80000001, 0x3, 0x400) close(r4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/06/01 08:57:05 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'bcsf0\x00'}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x126}) socket$nl_route(0x10, 0x3, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x8000, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0xc0800, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000240)={0x3, 0x22, 0x1, r3}) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030013e51a60d8596c6408821709fe24cf0000000000000008001b0000000000"], 0x3}, 0x1}, 0x0) 2018/06/01 08:57:05 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x44000, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0xffffffff) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)) 2018/06/01 08:57:05 executing program 4: creat(&(0x7f0000000000)='./file1\x00', 0x400000000) mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000180)='./file1\x00', &(0x7f0000000240)='btrfs\x00', 0x0, 0x0) 2018/06/01 08:57:05 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="540500001a0009000000000000000000fe8000000000000000000000000000aaac1414bb00000000000000000000000000800000008000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414000000000000000000000000000000000032000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000001c0017000000000200000000000000000000000000000000000000004800010067686173682d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) getsockopt(r0, 0x10000, 0x7, &(0x7f0000000000)=""/68, &(0x7f0000000080)=0x44) 2018/06/01 08:57:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") pkey_mprotect(&(0x7f0000154000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000040)=0x4) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xcb6, 0x40}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x4, 0x80, 0x8}, &(0x7f0000000280)=0x10) pkey_alloc(0x0, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f00000002c0)) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={r1, 0xffffffffffffcda1, 0x7, 0x8}, &(0x7f00000003c0)=0x10) ioctl$KDENABIO(r0, 0x4b36) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff4b, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={r1, 0x100000001}, 0x8) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000340)={'vcan0\x00', 0x200}) 2018/06/01 08:57:06 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) waitid(0x0, 0x0, &(0x7f0000000000), 0x1000008, 0x0) inotify_init1(0x800) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/06/01 08:57:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x802) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000080)=0xffffffffffffff30, 0x800) ioctl(r0, 0x8912, &(0x7f00000000c0)="ff03000006d82399241e70") futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000000040), &(0x7f0000000000), 0x4020000004) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/06/01 08:57:06 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 2018/06/01 08:57:06 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x4000, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000140)=@req={0x5, 0x400, 0x0, 0x7}, 0x10) accept4(r1, &(0x7f0000000040)=@pptp, &(0x7f00000000c0)=0x7f, 0x80800) ioctl$TIOCSTI(r0, 0x5412, 0xfffffffffffffffe) 2018/06/01 08:57:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="f946fc2f11d82cc3274ab8") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)="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", 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800000000000000d) unshare(0x400) fcntl$notify(r1, 0x402, 0x80000038) 2018/06/01 08:57:06 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x1082) r1 = memfd_create(&(0x7f0000000100)="04100000", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) memfd_create(&(0x7f00000000c0)='cpuset[lo-prochwlan1vboxnet1}vboxnet1keyring#.\x00', 0x1) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) r2 = dup2(r1, r0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000140)=""/113) 2018/06/01 08:57:06 executing program 7: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f00000002c0)=0x10, 0x80000) signalfd4(r0, &(0x7f0000000340)={0x1000}, 0x8, 0x80800) read(r0, &(0x7f0000000380)=""/232, 0xe8) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7ff}}, 0x7, 0x100000001, 0x1000, 0x100, 0xd539}, &(0x7f0000000280)=0x98) ioctl(r1, 0x2283, &(0x7f0000979fff)) r4 = memfd_create(&(0x7f0000000300)='/dev/sg#\x00', 0x3) accept$netrom(r4, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000480)={'HL\x00'}, &(0x7f00000004c0)=0x1e) 2018/06/01 08:57:06 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_subtree(r3, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) unshare(0x8100000) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x3}}, 0xe8) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uinput\x00', 0x40a, 0x0) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f00000000c0)=""/235) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000200)={0x3, 0x9a8, 0x576, 0x9}, 0x10) 2018/06/01 08:57:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="000c6c2147fcc47004f29382222f8409171544a59601362b96ba3faba61ffd7048e09024992409707df8841754503373684cc96b478917747a281fa26a4678d82d26eb2907334c0fe57f4c0106b7e8295a6f0f82") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r4, &(0x7f0000000380)=0x4) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r2) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r2, 0x0, 0x15, &(0x7f00000001c0)={@rand_addr, @dev={0xac, 0x14, 0x14}}, 0xc) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000200)="e4", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xbc, &(0x7f00000000c0)={0x2}, 0x118fe0d84bfad80d) close(r1) 2018/06/01 08:57:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000140)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") close(r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000001280)="12884cab835cd7ce7da05074bac4e631e6763d1d095d7fd706d72ed2c6e0b4b5e96ca768e240e4fe", 0x28) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000011c0)={0x6, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}}}, 0x88) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000) 2018/06/01 08:57:06 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") getsockopt$inet_mreqn(r1, 0x0, 0xa2c13a1ec9a78e17, &(0x7f0000000200)={@local, @broadcast, 0x0}, &(0x7f0000000280)=0xc) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2890801}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_getneigh={0x44, 0x1e, 0x1d94e2cc637175c8, 0x70bd28, 0x25dfdbfb, {0x7, 0x0, 0x0, r2, 0x2, 0x41840}, [@IFLA_MAP={0x24, 0xe, {0x5, 0x100000001, 0x4, 0x766, 0x2, 0x8}}]}, 0x44}, 0x1, 0x0, 0x0, 0x41}, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000154000/0x1000)=nil, 0x1000, 0x0, r4) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) fcntl$setstatus(r1, 0x4, 0x6800) clock_gettime(0x0, &(0x7f0000003b40)) pread64(r1, &(0x7f0000003c00)=""/4096, 0x1000, 0x240000) 2018/06/01 08:57:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') read(r0, &(0x7f0000000040)=""/230, 0x20000126) 2018/06/01 08:57:06 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000140)) 2018/06/01 08:57:06 executing program 5: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x0) 2018/06/01 08:57:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/tcp\x00') connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0xff, 0x0, {0xa, 0x4e24, 0x80, @ipv4={[], [0xff, 0xff]}, 0x7fff}}}, 0x32) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000044}, 0xfffffffffffffeeb, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000104ff00000000002400000000000000"], 0x9}, 0x1, 0x0, 0x0, 0x80000}, 0x8000) 2018/06/01 08:57:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@ipv4_newaddr={0x20, 0x14, 0x125, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}]}, 0x20}, 0x1}, 0x0) 2018/06/01 08:57:06 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) preadv(r2, &(0x7f0000000640)=[{&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/128, 0x80}, {&(0x7f0000000540)=""/248, 0xf8}], 0x3, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000700)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x28, r3, 0x800, 0x70bd2b, 0x25dfdbfe, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x74) listen(r1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x40e, 0x30, 0x9, 0x80}, &(0x7f0000000240)=0x18) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000680)=0x100) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4020000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@deltaction={0x74, 0x31, 0x0, 0x70bd2d, 0x25dfdbfe, {0x0, 0x8001, 0x7}, [@TCA_ACT_TAB={0x34, 0x1, [{0x10, 0x6, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x10, 0xe, @TCA_ACT_INDEX={0x8, 0x3, 0x3ff}}, {0x10, 0x17, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}]}, @TCA_ACT_TAB={0x28, 0x1, [{0x10, 0x17, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x14, 0x1a, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}]}, @TCA_ACT_TAB={0x4, 0x1}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280)=r4, 0x4) r5 = socket$netlink(0x10, 0x3, 0x8000000004) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000001c0)={0x6, 0x973d, 0x1, 0xfffffffffffffff7, 0xffffffffffffe7ae, 0x2}) writev(r5, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000ac1414aa0b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/06/01 08:57:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r5, 0x0, 0x489, &(0x7f0000000080)={{0x1, @multicast1=0xe0000001, 0x4e20, 0x3, 'sh\x00', 0x18, 0xa00d, 0x44}, {@multicast2=0xe0000002, 0x4e20, 0x10003, 0x4, 0x401, 0x7fffffff}}, 0x44) sendmsg$unix(r4, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0) dup2(r4, r2) close(r3) close(r1) 2018/06/01 08:57:06 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) ioctl(r0, 0x1, &(0x7f0000000040)="1d3246447e34341396c206eb6df19865352818ca5cfa92e68f9cec96bf8eaf6047388de39a606283c3c4761a175c4fb7cab47a25dd6b01c92851b322cf255c72b524407b0fd8322ad2d81c1b47566296aead75dc4e418df4273901f89421b4fba0c7daf8cbd54d7bc1f7a490fa073aec966d498ed10869b25944373c0656be6e010a4bf8fbcef902e037ad8966d184721eb4137acb5c2644a308cc014ec87c521e6e3202085ad1d0abfe12fdf4d7b8816333e58d0e1dd24ab0e3fcb39982dfae6ae86f797797a498d0a7819e1f4b3e5f183be2e9db59677e9990092f4267266ab65cad49ff2d41c9ab4b4fc72c9c7e1fd7140a5ce4d0653132") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000005e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/01 08:57:06 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x194, 0x1fe, 0xe1f1, 0xac, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x2, 0x1, 0x8, r1}, 0x10) clock_settime(0xd9e19ea1869f58d4, &(0x7f0000000200)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) 2018/06/01 08:57:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x11}, 0x4}}, 0x1c000000, 0x1, 0xfffffffffffffff9, 0x6, 0x3}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x7, 0xae18, 0x6}, 0x10) sendto$inet6(r1, &(0x7f0000000280), 0xfe09, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) 2018/06/01 08:57:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/4, &(0x7f0000000000)=0x4) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x10200) 2018/06/01 08:57:07 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f0000000100)=0xc) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/06/01 08:57:07 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x12b) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) close(r0) 2018/06/01 08:57:07 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffdf) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000980)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000000c0)=0xfffffffffffffff7) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x2b, 0x0, @tid=r3}, &(0x7f0000000200)) readahead(r2, 0x0, 0x0) 2018/06/01 08:57:07 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) flock(r1, 0xc) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000002400)=@bridge_getneigh={0x28, 0x1e, 0x601, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) 2018/06/01 08:57:07 executing program 5: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x18c) syz_open_pts(r0, 0xb0003) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x205, 0x0) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0000063fc9000000000000451a0000008c01000004"], 0x15) delete_module(&(0x7f0000000080)='vboxnet1ppp0+posix_acl_accesswlan0\x00', 0xa00) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl(r1, 0x4, &(0x7f00000000c0)="83ecc6b24a11a551fb55b0828314fe60c707a60c103893b0241e02f20d29c341829a5549a38b7ab7af2743a547f19cf06eab43c72f5285b040bd5b5a0a9d1e7af2e6ffd49888c62df40f4f261c911bdb45da7930e28bad44f339f420b4478d30afcda06bc17dc7c8ca629f5bd12922b1ebfeaabee1e9e46e2d44fe017f6290b59f1b275dd7da173819f69eacbe67efc94761b6252a9c5eac77e10fb0aac9038688e70e859496154a50188cc4d5c59cb9be5e974ebe65b6892608fceaccfa88c77f1d74b801240bbe08623a9ca7272dc6a943328fbe90db92d2") accept$packet(r0, 0x0, &(0x7f0000000380)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@local}}, {{@in=@remote}, 0x0, @in6=@ipv4}}, &(0x7f0000000340)=0xe8) read(r2, &(0x7f0000000000)=""/19, 0x13) [ 79.050597] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/01 08:57:07 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x118010}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=@delsa={0x3c, 0x11, 0x11, 0x0, 0x0, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2}, [@srcaddr={0x14, 0xd}]}, 0x3c}, 0x1}, 0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x11) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0xfff, 0x35b7, 0x40a128a7, 0x1ff}]}, 0x10) r1 = socket(0x5, 0x803, 0x3f) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x201400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r2, 0x400, 0x70bd2a, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x8001) [ 79.102961] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 79.890512] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 08:57:07 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chdir(&(0x7f0000000780)='./file0\x00') rmdir(&(0x7f0000000080)='../file0\x00') r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2, 0x0) faccessat(r0, &(0x7f00000000c0)='../file0\x00', 0x0, 0x1000) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/01 08:57:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000140)="33148dd2ccfef09732f02cee13266cbed58b03f921a52bc129330a3d6aa2bf24e407bf8c39c437e85693b932170a392b8bb61045ec1b82b9eda597f8790f4af1165838f20f7c22d7dc02a8df9f0bec983a326a4ff93fe72454cdcbac76ae8e72eb2df13eececbccb97bdd8099c5c6c56438da1dc3d626337d20ba9b3139685911b0cfb1839c74d1acf1db56ae90196e4c650427a3f563c38b697f5a7204bfb6398a097101d", 0xa5) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) renameat2(r2, &(0x7f0000000340)='./file0\x00', r2, &(0x7f0000000380)='./file1\x00', 0x2) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000080)={0x1, 0x3, 0x8, 0x9}, 0x10) 2018/06/01 08:57:07 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffdf) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000980)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000000c0)=0xfffffffffffffff7) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x2b, 0x0, @tid=r3}, &(0x7f0000000200)) readahead(r2, 0x0, 0x0) 2018/06/01 08:57:07 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="233a202e2f666976653020766d6e657431656d3124766d6e65743165746811706f7369785f6163ce9861636365737373797374656d76626f586e6574310a78354c2065a66bc2936a961f8a2460446f0e31932e07e4ff918b93cb398aaaff7e7b9aa359d9610804a60ad0a1583359142430d24bc22473f49fee4523240f23175decd3a70d009cc367347c765c39aa4a2edd3c89ccbe575af53d764ef466f947932799a28d8f4d7cee945b44c203da5d09b26f226085ea101151221a6e52f6cf46e8e12411c9a6b90000fddd76a20743da3bd186a4023fcc32550c558f97594a7b858bf6a69c92ae333cdc5877a2f230e5"], 0xc9) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000002c0)=r2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0xffffffffffffffeb}, 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) sendto(r0, &(0x7f00000003c0)='#', 0x1, 0x4000, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) 2018/06/01 08:57:07 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000200)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$int_in(r2, 0x5452, &(0x7f00000001c0)=0x2) sendmmsg$unix(r2, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r3, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) 2018/06/01 08:57:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000006, 0x31, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454dd, &(0x7f0000000180)) 2018/06/01 08:57:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @dev={0xac, 0x14, 0x14, 0xa}}, 0xc) unshare(0x2000400) signalfd(r0, &(0x7f0000000040), 0x8) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000140)=""/254) 2018/06/01 08:57:07 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x1, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) fcntl$setstatus(r0, 0x4, 0x6800) 2018/06/01 08:57:07 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x800, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x103000, 0x0) sendfile(r0, r0, 0x0, 0x0) readv(r0, &(0x7f00000010c0)=[{&(0x7f0000001000)=""/134, 0x86}], 0x1) 2018/06/01 08:57:07 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x200, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000040)) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000003c0)=""/4096, &(0x7f00000013c0)=0x2) 2018/06/01 08:57:07 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x40081, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/snapshot\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r1, 0x0) writev(r0, &(0x7f0000002100)=[{&(0x7f0000000100)="ed", 0x1}, {&(0x7f0000001100)="02", 0x1}], 0x2) 2018/06/01 08:57:08 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x7fffffff) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = memfd_create(&(0x7f0000000040)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r2, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000001200)='./file0\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x76, "505aec030e0c991c80da861843d21f4d96d2a7280e78c40734291e39280972afc80b2cc8a1912a02f5d0e58957307160f64267e04e65fe89761e724ee70ffbbd6ac62d7dcbee7eaae8f3a963fe4b7f6c49f1fa92a5fa71e1a67e8486ce6c1207a3a159b8a7ddc5aec13b06fcb0856d1b7673fee94bc7"}, &(0x7f0000000180)=0x7e) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000280)={r5, 0x3}, 0x8) write$cgroup_int(r4, &(0x7f0000000200)=ANY=[], 0xfffffcf6) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x5, &(0x7f0000000000)=[{0x4, 0xa99, 0x8b, 0x8a8f}, {0x0, 0x4, 0x49, 0x6ed6}, {0x7, 0x5, 0x9, 0x9}, {0x2, 0x401, 0x5, 0x7}, {0x7ff, 0x7f, 0xfa, 0x6}]}) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f00000000c0)={0x1, 0xfff, 0x3b09c432}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) recvfrom(r6, &(0x7f0000000300)=""/251, 0x334, 0x2, &(0x7f0000000480)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x80) sendto$inet6(r6, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/06/01 08:57:08 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000040)={0x7, 0x7f, 0xffffffffffffffff, 'queue1\x00', 0x7f}) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000bc0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000680400001401000054020000140100008403000084"], 0x1) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000000)=0x1) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/06/01 08:57:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x81) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x11f, 0xffe5) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0)=0x4, 0x4) 2018/06/01 08:57:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge_slave_1\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="4a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000c487a00a3cec59dd458c12f2ef77c03b572920be999e0aa71accb30b79a34cc506bda084e941cc3996"]}) 2018/06/01 08:57:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000080)=""/209) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='veth0\x00', 0x10) recvmsg(r2, &(0x7f0000000900)={&(0x7f00000006c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000840)=""/142, 0x8e}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000001c0)=0x444, 0x4) sendmsg$nl_netfilter(r2, &(0x7f0000002c00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000002bc0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000491b16e5d71a567fb47e0000800000005e63c9983d0cb5d9f56776a908731c73752115d1ed61631602866e07dc2209a7bca429539dd808e187aab9547d685729a5ec111435ef3ab37dc47ee29154d79036d6ac9086c6b4ac9a366d4f94f5033bb5e21b541bf008662d429f30925bed94df0d9d41fd2b4aab826c45143b21ffb401f6017bc9a790fc2c378f3c1e7e85d5af30d0fd273c26e292a57ad472d65850bb0d9262de7f2cf4b0"], 0x14}, 0x1}, 0x0) 2018/06/01 08:57:08 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x995ba2d8201dca0b}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90, 0x0, 0x8}}, 0xe8) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000100)="496722935e70191aa22034a470d781a9f0bf09d97286287a2adae920dadbf7fef16357c373b2fc4a54f0182b1ecae3a4ce1753af4458215b7c6c4dd2feff544bcbbbcb3d681e600bb6b02fc38f509e5c9a53d9aa17cb37e9cb19d71b02175d0f3b760c05cc940d568c5b68074ef05ce52596edad1a480e2e0db996e2b9629a0c6cec3bea4b000a38fdc614c8a261c1771615fb45eaf4f0cca70e612436992ea4a53e1c3d5360aee56767ff7508771b1aafd81afdbdcbfe52880d24d9a055db68288b196eb463e2ecafcd2334f582b15d9a69116bb4b3", 0xd6}, {&(0x7f0000000040)="c869c3050619aacbcb0f6748fe5ef04e919cda0de8c49e8a555349e6f9b0d44c71b57906cbec50f52404514e32b911468874db443ea38f000000000000", 0x3d}, {&(0x7f0000000080)="babf43e280874406e2c0466429beea8c48d6aa747334b107b995c1a786585b2b85c210d34bc843ffaf4413e127e18f0a6bd728a39513", 0x36}, {&(0x7f0000000200)=':g', 0x2}, {&(0x7f0000000240)="8cc7ecb87617e7597a18dd87a605b0009b2648cbc09d4105dfda6cd8dd2530042489188e4d914cf99133c66f4f89dd3805ab580552067c7d8a971ea574bd288be01e608edc04fcb7abfa938daf8b3c81ba1b75f7eaee4c3a23", 0x59}], 0x5}, 0x80) 2018/06/01 08:57:08 executing program 6: r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@hci={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001740)="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", 0x5e1}], 0x1, &(0x7f00000012c0)}}], 0x2, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) 2018/06/01 08:57:08 executing program 2: r0 = socket$inet6(0xa, 0x80800, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001640)={0xffffffffffffffff}) r2 = accept$inet(r1, &(0x7f00000002c0)={0x0, 0x0, @dev}, &(0x7f0000001600)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001440)=ANY=[@ANYRES32=0x0, @ANYBLOB="0500010000002b20"], &(0x7f0000001500)=0x25f) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000001380)={@dev, @dev}, &(0x7f00000013c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001480)={r3, 0x400}, &(0x7f00000014c0)=0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r4 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={0x0, 0xa06}, &(0x7f00000015c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r5, 0xa30}, &(0x7f0000000340)=0x8) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) read(r0, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000016c0)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000001400)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001540)={@empty, r7}, 0x14) r8 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x100) socket(0x0, 0xf, 0xdb) ioctl$TCSETA(r8, 0x5406, &(0x7f0000000040)={0x6, 0x5, 0x4, 0x9, 0xffff, 0x4, 0x1, 0x80000001, 0x4323, 0x338}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000001680)={r6, 0x2c, "7f5c43872dd39b1de6f22e07e7beeca7804bdc57d3c2478371dabb87d6c01816498b9b37c23eee3d9edbef02"}, &(0x7f0000001840)=0x34) ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f00000017c0)={0x8000, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, 0x40, 0xffff, 0x1, 0x10000, 0x3, &(0x7f0000001580)='gretap0\x00', 0xc7b8e5b, 0x3, 0x9a3c}) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {}, {}]}) getsockopt$inet_int(r4, 0x0, 0x17, &(0x7f0000000240), &(0x7f0000000280)=0x4) [ 80.930434] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 08:57:09 executing program 7: socket$unix(0x1, 0x5, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept4$netrom(r0, 0x0, &(0x7f0000000000), 0x80800) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)=0x5) clock_getres(0xfffffffffffffffe, &(0x7f00000000c0)) acct(&(0x7f0000000040)='./file0\x00') 2018/06/01 08:57:09 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1, 0x7, 0x7, 0x3}) ptrace(0x4207, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x4041) r2 = memfd_create(&(0x7f0000000100)='/dev/input/event#\x00', 0x3) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000140)={&(0x7f0000ffe000/0x2000)=nil, 0x2, 0x4, 0x1, &(0x7f0000ffe000/0x2000)=nil, 0x3}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x9) ptrace$getregs(0x420b, 0x0, 0x8, &(0x7f0000000040)=""/38) fcntl$addseals(r2, 0x409, 0x1) 2018/06/01 08:57:09 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x3d8, [0x20000480, 0x0, 0x0, 0x200007c8, 0x200007f8], 0x0, &(0x7f0000000000), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x11, 0x1, 0x2, 'bond0\x00', 'bcsh0\x00', 'bond_slave_1\x00', 'syz_tun\x00', @empty, [0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x138, 0x1a0, 0x1d0, [@physdev={'physdev\x00', 0x70, {{'bcsf0\x00', {}, 'ip6_vti0\x00', {}, 0x10, 0x14}}}, @cgroup0={'cgroup\x00', 0x8, {{0xcb42}}}]}, [@snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xdd5}}}]}, @common=@redirect={'redirect\x00', 0x8}}, {{{0x11, 0x2, 0x60, 'ipddp0\x00', 'veth1\x00', 'veth0_to_bond\x00', 'vlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0xff], 0x110, 0x110, 0x148, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@rand_addr, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffff00], 0x4e23, 0x3a, 0x4, 0x4e24, 0x1, 0xa}}}, @helper={'helper\x00', 0x28, {{0x0, 'tftp-20000\x00'}}}]}}, @snat={'snat\x00', 0x10, {{@random="2bf5175cb902", 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x450) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) 2018/06/01 08:57:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2}, {0x2}, 0x16, 0x0, 0x6, 0x0, 0x0, &(0x7f0000000000)='veth1_to_bridge\x00', 0xce50, 0x0, 0x2}) 2018/06/01 08:57:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x3000090) inotify_rm_watch(r3, r4) dup2(r1, r2) 2018/06/01 08:57:09 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x2, 0x0) sendmsg$netrom(r0, &(0x7f0000000780)={&(0x7f00000001c0)=@ax25={0x3, {"3fa56fd8ec4878"}, 0xfffffffffffffffe}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000200)="49f287a3a84b80ef5d1ce691a909248a8e3a02bac39e603f94439b4c65164b8549fdd3be6bdc617dc01d6137d3658f666fc061daac53fa6a335b839d13d7a8cf74bdf7d764bfc0da30bca9c112f3c6a8401d9a9b6846017b5d64466cc2b21ead1f1bdba9c89588572e512f868082c3229471ea0ffa845fdb3fd716a6d6902914208e79ad08d4641fa59701800ce77e435aa46ed4724c7dbf05fde12e699ec0f034be0863faff4bbb5d6bc2e1a7b8afe9", 0xb0}], 0x1, &(0x7f0000000300)=[{0x108, 0x117, 0xe4, "e486c025a270f12bbdcb2259ac345fbd7b745c1c6da17ac345876fce3ba23092c822cbbe35cc31e52c9d559698275f829dd5735cda76b282eae322d9c35ac3435dad9886475c1a27da115336e1012f7bc8b44477f336ba3267dc5b812f1e6c0f31d20cf8554f294ca4fd0099da74088a378be1015ede11cba43dd05b3d54acc9f89cc4db9c3127b76dd0eb16124dcfea18d64b8febcac4377b08d264dd954eb4690a070f4331fe1b41261804568eda037bba2491d8f2c05f0c554618297f8afd396177c5704d87ea27e9da7aba74ce95182a631f3140ee5d3db32573b6267132b6c7d5d65001a59d5af9bde770ce8723537b"}, {0xb8, 0x107, 0x3, "45feb32d5cb228331a9efa39a09dfd96c3948de98a2253d3d5accd84356d158a92ff4be5fbd4f076af0a6bd506921608858ca9f5cc310780c40afedac13eb5d8e50ee54953d2be9f00a7ce43c7fdedddb4bfe773ccb0ee4f16430b32faa391f7f2bf3ce81bda843b9151a44389a01ca2113dc5d7697ff11bb6e6318cf1450f6c983c1862dba7f91c930a8f37f4da212295e55fd9b66404810c0a14ffe5a98a0af1"}, {0x80, 0x1ff, 0xffffffffffff0e5e, "3f57d8f4994211fef49d7c80ba5ca0a2f3f14e00042264965e9cc0891663796153f08c9fd038274af9dbe5921d35fd5788a63ee79e211709a4ad1e18e4e21d783964f85e07f270eb69ec9fd556212ddd913a42009a750c310590e82fa43ff227c6817650f123134314225915e07514"}, {0x98, 0x119, 0x8, "dd8132a4da04160a9ee7ca2956785f4b2256e8950c8ff836ee2a6ae600ef0fe4be0a49951fa978b98cc69433baba078ce5b8d3e71344fbdea7a36d33f2525e414200d6545450c556af3bb045374825b555972bb257dcbfd3a306e8a327b4bd4c9c12cee187de37cc1adaeed5378170ce15f4735ace9e7be6d8420c723dab619b34"}, {0x28, 0x117, 0x9, "73d1c0daec13ec940db87e702ae5edef913a4b"}, {0x40, 0x0, 0x8, "7c30026200766102da91e554b8262a4b8d517b6d6a4f0167abd1a83083cc42a07c89778aebdc4120b5f17d"}, {0x60, 0x3a, 0x6, "246f07ab12b7daacaf08e00cf467917367cd9011e52f48cebe7d24ffe2ee1561719a2e3b0b338f9aeae3d2b24e1a1dddf2bbde1a345717912b883c54ae9fffa67a04e87c4fa57d7c5e7f"}, {0x58, 0x0, 0x6, "96813759c1ef766dba22465ceed4a5861f5971e5a907906c902d9087c5280b0ec6354469dee3c5a295368435aef830212b9ebdc960614b7c99d219aaa878c84a76d40d97"}, {0x60, 0x19e, 0x3f, "0fbd608cc1a4a666e0c9e4137d4c765551ecca7ca5c57604638c308fa54b7e55d9aad608a5786cd78ae08c872d0dc18f0623291ef60a0699f7b5b207e99d850401f155fc797463014d555c"}], 0x458, 0x4080}, 0x14) r1 = socket$inet(0x10, 0x80002, 0x800000000000) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000200083c14cc16ccbb24e0710b42fa3ccc3ec010bd0c6d52263fc39d1bea1022c4c120e11e58c8", 0x45}], 0x1bc}, 0x0) pipe(&(0x7f0000000000)) 2018/06/01 08:57:09 executing program 2: syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 2018/06/01 08:57:09 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e757890a47bb0c2ec19bb4641b9afe941f2f9d198e294b91e15dacfabed0d95ae357fbfa52f1d848209fbc3875f2bb837ac8cac883e410bb0351472d8448e16df42bfaa70b9df6fc4424dab7fb3e44fd006c9e96cd2c9e3e6f6e1c22c3a8c0219bf3e5c81d8e42dfd6028e54298953d08e0f5a09ba813bc1ac6b3830873f3990febf7dad6f11bc75a5b63adf0d28106975d817985931dc3c24aa901427f72990a37b0a13e"], 0xb2) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/06/01 08:57:09 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") clock_nanosleep(0x8, 0x0, &(0x7f0000000080), &(0x7f0000000000)) 2018/06/01 08:57:09 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xb) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000040)={0x6f, 0x2, 0xfff, "a86bb934d156a92d80231fc4f988573f8e89c36989a83210133f662358c0dfa6573be970769752ca84e2618511ee553553bb487fd995637b419d4fa2f8dc94721c8c6f5cbb2bd0328ca68c8fd6a4de6f3f3fc105885287817937d7ec916c1fdd0b02606197c7e90607271291644bad"}) close(r0) 2018/06/01 08:57:09 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400004200, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100)=0x13, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000200)=""/74, &(0x7f00000002c0)=0x4a) 2018/06/01 08:57:09 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) sendmmsg(r1, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x5}], 0x10}}], 0x2, 0x0) [ 81.170330] SELinux: policydb version -1334074224 does not match my version range 15-30 [ 81.288980] SELinux: policydb magic number 0x464c457f does not match expected magic number 0xf97cff8c [ 81.364226] SELinux: policydb version -1334074224 does not match my version range 15-30 [ 81.437668] SELinux: policydb magic number 0x464c457f does not match expected magic number 0xf97cff8c 2018/06/01 08:57:09 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='bridge_slave_1\x00') ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) 2018/06/01 08:57:09 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) writev(r1, &(0x7f0000001140)=[{&(0x7f0000000080)="3e0dc3b3b8b4ec8d51ae9c9cd3feeb9fea0e2d444c5af9c6f65cb875d594e7eecdcac3869ff3d295a781606b2dcf132d594a4476bfdcc4f85ca1fa530d6f252ecc222c327bd879a350af8afe7f6cebb603e6a3a2224b8a4f5793417382d589b616", 0x61}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="94fb1304a7a9dc1b9fe11fc46384ed2e775d2d20b0d09c4b57a8216396920d05", 0x20}], 0x3) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/uinput\x00', 0x1, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x40045566, 0x0) 2018/06/01 08:57:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x2) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f00000009c0)=ANY=[], 0x11b) r3 = accept4(r1, &(0x7f0000000100)=@hci, &(0x7f0000000180)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r4, 0x1f}, &(0x7f0000000400)=0x8) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f00000001c0)={{0x8, @multicast2=0xe0000002, 0x4e22, 0x0, 'fo\x00', 0x5, 0x9, 0x62}, {@multicast1=0xe0000001, 0x4e23, 0x0, 0x2, 0x0, 0x40}}, 0x44) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000440), 0xffffffffffffffca) recvfrom(r2, &(0x7f00000002c0)=""/196, 0xc4, 0x2, &(0x7f0000000080)=@un=@abs, 0x709000) 2018/06/01 08:57:09 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x3}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0xa) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x5) mkdir(&(0x7f0000000080)='./file1\x00', 0x8) 2018/06/01 08:57:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000000)={'bridge_slave_1\x00', 0x7fffffff}) 2018/06/01 08:57:09 executing program 3: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) r5 = syz_open_procfs(r4, &(0x7f0000000040)='status\x00') ioctl$DRM_IOCTL_VERSION(r5, 0xc0406400, &(0x7f0000000180)={0x2, 0x7, 0x2, 0x7f, &(0x7f0000000080)=""/127, 0x59, &(0x7f0000000100)=""/89, 0xe3, &(0x7f00000003c0)=""/227}) write$sndseq(r0, &(0x7f000000a000), 0x0) write$sndseq(r2, &(0x7f0000000340)=[{0x5, 0x1, 0x0, 0x0, @time, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0x60) 2018/06/01 08:57:09 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) 2018/06/01 08:57:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge_slave_1\x00', 0x2}) close(r1) close(r0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7fffffff) 2018/06/01 08:57:09 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000000040)=0x1, 0x4) recvmmsg(r3, &(0x7f0000008300)=[{{&(0x7f0000004a80)=@rc, 0x80, &(0x7f0000007f00), 0x0, &(0x7f0000007f80)=""/229, 0xe5}}, {{0x0, 0x0, &(0x7f00000081c0), 0x0, &(0x7f0000008200)=""/222, 0xde}}], 0x2, 0x0, &(0x7f0000008440)={0x0, 0x989680}) 2018/06/01 08:57:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000180)=0xe2, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_int(r2, 0x0, 0x24, &(0x7f0000000100), 0x4) 2018/06/01 08:57:09 executing program 7: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="424a1acf50615b4071008d2ee104987a7e859777e705dc6aee0476f0a7f835b61abde85dd088a03a40a85627eff2421f59d5ccab27a7da4eafcb0695b2cffb55", 0x40, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate(0xc, r0, 0x0, 0x0, r1) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/create\x00', 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) r3 = dup3(r2, r2, 0x80000) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000001c0)) r4 = socket$netlink(0x10, 0x3, 0x0) close(r4) r5 = socket$unix(0x1, 0x5, 0x0) bind$unix(r5, &(0x7f000000dff8)=@file={0x1}, 0x2) add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r5, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) listen(r4, 0x0) ioctl$TIOCCBRK(r3, 0x5428) 2018/06/01 08:57:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x6) ioctl(r0, 0x3, &(0x7f0000000000)="eb50dfb28c0effb4004a1e4a66546ef29424091abe245e222aea84085189bb27ada23bc2183d0790bbeb0c8adf517b9d1a62eef6e92524f33dfefa8186c3") sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/06/01 08:57:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)=""/155, &(0x7f0000000000)=0x9b) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240)={0x20, 0xab, 0x36, 0x101, 0xe0000000, 0x8, 0x2abc58b6, 0x400, 0x3104, 0x9d7, 0x6}, 0xb) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000100), 0x156) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000480)={0x401, {0x2, 0x4e23, @rand_addr}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e20, @rand_addr=0x5}, 0x1, 0x24, 0x80000000, 0x8, 0x3, &(0x7f0000000440)='yam0\x00', 0x352}) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2800080}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r3, 0x400, 0x70bd26, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xf03}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x90) 2018/06/01 08:57:09 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x4000, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f00000002c0)=0xfffffffffffffea9) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd) [ 81.538307] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 08:57:09 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@setlink={0x3c, 0x13, 0x49157eba92019e31, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'syz_tun\x00'}, @IFLA_PROTO_DOWN={0x8, 0x27}]}, 0x3c}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000080)='{wlan0-\x00', 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000002c0)={r2, 0x3, &(0x7f0000000180)=[0x0, 0x10000, 0x9], &(0x7f00000001c0)=[0x25, 0x4, 0xa85f, 0x7fffffff, 0x1, 0x8, 0x7], 0x10, 0x5, 0x40, &(0x7f0000000200)=[0x7, 0x8001, 0x0, 0x3, 0x6], &(0x7f0000000240)=[0x4, 0x8, 0x1, 0xfffffffffffffeff, 0x81, 0x401, 0x2c976cc5, 0x401]}) 2018/06/01 08:57:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000003c0)=r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/protocols\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) mkdirat$cgroup(r2, &(0x7f0000000480)='syz0\x00', 0x1ff) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000000)=0x9) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000300)=0x8) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0xfffffef3) socketpair$inet6(0xa, 0x800, 0x40, &(0x7f0000000380)) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000440)=0x3, 0x4) read(r4, &(0x7f0000000200)=""/250, 0x50c7e3e3) mmap(&(0x7f00001d4000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) [ 81.603084] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 81.623380] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/01 08:57:09 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000040)='./bus\x00', 0x14103f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x80000000}) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000000a000/0x1000)=nil) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x10}) 2018/06/01 08:57:09 executing program 2: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000017c0)='/selinux/load\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000001580)=[{&(0x7f00000014c0)='F', 0x1}], 0x1, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2018/06/01 08:57:09 executing program 3: membarrier(0x2a, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x401) fchdir(r0) shutdown(r0, 0x2) 2018/06/01 08:57:09 executing program 7: r0 = socket(0x100000010, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000012c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r1 = dup2(r0, r0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) 2018/06/01 08:57:09 executing program 5: mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1c0c1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/06/01 08:57:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge_slave_1\x00', 0x2}) close(r1) close(r0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7fffffff) 2018/06/01 08:57:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="240000001a002503006bb40408000900010000000000000000e0ffffff00000000000000", 0x24) syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') 2018/06/01 08:57:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xec, "18b57fd80b60b845af3346e625deded168af580d0aecacab436ef0d82209d0dfb3728099efa3176226ddca319a0492726806453ee3afe95c8fa2ecc1aeaff36079bd092dfd3af6a30588e07f5725b5978608ca79457900f452950f0e2a399e1a9723eba546ee98ad5512e523e903bf48321cee304f16e3e3591a397661af7db15dc6bddfe450d30e0ab7b58808b53c26da5dc44fbb3546afd8fffc0100f1b8e68ac0c367153a52bf5280e3a453c2e699b28f61e44434a8f1783d84672d5331613ee1df9757434431659ce34981b34616c379e3968847e41d3acb10ef25c38b84cbd45a342a8d70cb6a2ed774"}, &(0x7f0000000040)=0xf4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x96}, &(0x7f00000000c0)=0x8) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r4, 0x8200) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xb8e1c2f3c9870b79, 0x0) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x100000011, r5, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/06/01 08:57:10 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') acct(&(0x7f0000000000)='../file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) syz_fuse_mount(&(0x7f0000000040)='../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2000020) 2018/06/01 08:57:10 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000540)="c8e0f510d07e0e8fa14ba17d420adf5e6ed6eec50571737443092cc34610af2373f91a3e4ccbc15d51041976b377914a1a6e23ca0c987d290893dfa08dd8f91ed1d8b7b1d25a1c16acff83b83129af91049a22cd881300d7d9107033297ad82827ffef9f8d77dc906272d1c2a18ddc383913e3484a05a7cb3569e27a1e54010289f5d30ca7ec6c894cdf9cc99fe9b0757f104ae41b0e1cb34ec5b227ca345d0277f3b9de9ad9aca1d20eb74006feffcfc5a2a12833590d", 0xb7}], 0x1, 0x81806) mq_notify(r0, &(0x7f0000000280)={0x0, 0x14, 0x6, @thr={&(0x7f0000000000)="665e8326aebf5e8167b508a792e434092fe090d6f2fc4bfe7b21b6702a3e34e1f97acfed0dde5374f55e7ad2f596a8554b8789c8d390ee19", &(0x7f0000000100)="e0dfd9b858f5147952a2edfbc6d2c50188fd9c898ed125e0e426042b79ed7334caf9f8c0978ca86c0be4383a57d1c068ef4af57e1b2cf0a4bc98605fb1813f9cf81fe12b6e17863905a923f9a55c1c442ac871ef74e72b9d11f27473928647fd2209b0771395ee78855ff298be711c15feed5aa01ee01134b09124ecec63f06c8b7a6675f7b23b63ab0aabfff8e9d56988280536a86797a0d82ebbf3513099939784559cb822fc41c44e75320c9f69b170cd131a65a4b2f700bfe80760957d4f109acca42473ef74da1c60"}}) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) write$binfmt_misc(r1, &(0x7f0000000400)={'syz1', "8602cff2172b9f69164de3e420c1d21a9a9d1e24990d2be50922f267e31d9d00c14c6937f5d5800b6f84c49921db6879c1178cdaa2ebf06908c39faacd1fabfd7b7529a7abaf0e3ef738b9779a00bad6647b4f8d03ed16c5021fdfe6a44275afb9a71df13dcc9a0b4edaa254c5d5a5ce62cd3aa7e390cfc917642149ee651d1ec6b88d94c45e5df442315344799d11b377e8ca1950ec2898536e83097b76559d1fad506e2f0441f7def16df1"}, 0xb0) 2018/06/01 08:57:10 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) socket$inet(0x2, 0x1, 0xfffffffffffffffd) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000020207031dfffd946fa2830020200a0009000b00001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/06/01 08:57:10 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000340)=""/229, 0xe5}], 0x1) sync() r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x7, 0x6, 0x0, 0x0, 0x0, 0x1, {0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x9}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={r3, 0x2}, 0x8) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, 0xeb8, 0x0, 0xf, 0x0, 0x5, 0x200}) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x20000000) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x111) r5 = getpgrp(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000580)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001fc0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000020c0)=0xe8) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000002100)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002140)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000002240)=0xe8) sendmsg$netlink(r2, &(0x7f0000004680)={&(0x7f0000000300)=@proc={0x10, 0x0, 0x25dfdbfb, 0x800}, 0xc, &(0x7f0000004600)=[{&(0x7f0000000480)={0xec, 0x15, 0x200, 0x70bd29, 0x25dfdbfb, "", [@typed={0x8, 0x5e, @pid=r5}, @generic="3ff10ec5f4e55575497a089ca590a12a1fbfa5b9f31b81f161625143c8e02cad5f6231f6f0e2c2ebe814ce2c906d6871381917bace99808cad6f80556bc449c8e677de7514f2c7c3b765fa2095175b82ecffe9d43ccae8b7594f68b4b03c8354730d529b81ef18903164e8c991294ad4f99e99c342dd008e85cac6af06d5d1974529ec56640887f2e060be5cfa1b075e07a4a0066c62393edfa69d7af8f50df4d033ac47a9c1f499254e1329334663d310c1a0a095711ba77afec663844a15e040cdd7a2ec570c8254969027c760d5400cf1a0"]}, 0xec}, {&(0x7f0000000600)={0x7e4, 0x33, 0x20, 0x70bd26, 0x25dfdbfd, "", [@generic="730bd4890c7776c031b70e9832a29d0edcafb15d05e34e6f463398142b6911cc5e93effd90162d131648dc6731dcd6ceac1e2621764ba31d7c5e32cd61b4f9364c4dfd73bf868ad5f429bb5307856434817a5254c23c0c5111b03ea2704afea84f9e069db88c6cbfbcbdf84af0005e824c0e141e94e0646469afe1b6aa030a501b0cc1eb6df7abeec7764594ca75db1e028ab3cfca1a1a6827600e0167e688528e0cd454bf43115569a370f6f71c421fe6c6061d96109c9a52a3715ec5bf0db898b2073284752ec6b6424517d45ae0eb07e9df0d3b9e08e021a9a8370b2a52e0f37612342ff7d253", @typed={0x8, 0x1d, @ipv4=@loopback=0x7f000001}, @generic="93c1861f6e578a4d61fb325575a7b63316ff77d9120d476c9134cd715a7ff1b3ab5cd3974c62b2f9ff77d6d914dffbd86f1737e25b56e270a7978342a5c17de22fc366545ddd785835aef6db", @nested={0x3ec, 0x63, [@generic="197b403aa5e045b5d7c2c2569597d5510a25278d0239a9914093c829eb837e937e10f38da5145018c02811505de7170995ba519dce007681e5232d45955c4018dcf9fb33def8a9ff3b233b5b2fe87eaee22faab78316603f4b6f852c7028f579465c9c4456d08cb9ba64a66dc5255cf5e0f17feace7d5f6cffc44cd6d6f8e56c175b8fa8b04238976d3ec0ef00173fb66d1e22c8077764d8024e0fb5f340ee61f781b7e97b69f394ee54cd6e47646f0a9cfe6a8d783e7ef2303b7f157c4c5a800e43dc166a40db822a29ab2075e1582d31d563e275266bb171bf58e16143f2c6d619c3312061506f", @generic="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", @typed={0x8, 0x6b, @fd=r4}, @typed={0xc, 0x90, @u64=0x81}, @generic="cd9d0078b7ef45056272c45e148165dd4e698bca660fe76c7ea27fab5c6e3dc1d94990c3e3562b5d2c414fc82ce1d218cf56c5c20b30de33a7466be8f0300360d168cd9a311cd385fac8ebbc0ae6e68514f915e2e371858f4bd871534deb2975078ff24c67adfdecd4f9293aa4b35db369193014c66cbaeaa617506b7c514f9c0c484137ca7e4b7e19aa17a4000c8d756ff863ffaac358f8a580e1719b559413", @generic="7db7351eb443c4e33c43a3c4dc178dee7897e699ba6eef31868e66934a8ae29b4cb183953b333c7ccca6b3aef303d453daa1631b6c4629751d6f8cd25633338f71e0e005a54322d030e5e5c4265b6458ca07d4", @generic="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"]}, @typed={0xc, 0x9, @binary="a54dcfce3acc"}, @typed={0xc, 0x92, @str='IPVS\x00'}, @nested={0x1f0, 0x2f, [@generic="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", @typed={0x8, 0x1e, @fd=r1}, @typed={0x8, 0x68, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}}, @typed={0x4, 0x75}, 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@generic="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0x1378}], 0x8, 0x0, 0x0, 0x4000}, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') 2018/06/01 08:57:10 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mlock(&(0x7f0000007000/0x4000)=nil, 0x4000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000080)=[0xffffffffffffffff, 0x0]) fchown(r0, r2, r3) [ 82.709641] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 82.721311] mmap: syz-executor5 (8424) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/06/01 08:57:11 executing program 4: r0 = socket(0x10, 0x802, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) write(r0, &(0x7f0000000100)="220000005a00070300be02000005000f80ff000000000000f8b16f040000fbe80000", 0x22) recvfrom$inet(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) 2018/06/01 08:57:11 executing program 0: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={r2}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) 2018/06/01 08:57:11 executing program 7: r0 = userfaultfd(0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x400000, 0x100) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000180)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10402, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x2}) ioctl$KDENABIO(r2, 0x4b36) 2018/06/01 08:57:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'team_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000440)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYBLOB="24000000250001000000000000000000000000006d45ba043a51b11cf3fb623f0a34bee19fb0a80ea2438781924f4045b72a93ffdd8eac13b1b081afb86390b787f435ed8480628f23e44cf55976ba2a0f9ad78830cb2091650bacaeefb3e279aa25e495b67ac60e3fb85d372bdb241849344fe7cb1ab9df53abf1bc467e09f27d0ced289950a478a2c36bf770fee55e47ce224487b656d2f68718e206e21b853b9ee0155a8e2c3004672641e6ebae63f330fa", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}, 0x1}, 0x0) 2018/06/01 08:57:11 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='teql0\x00', 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x5abed9d10b006f18, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/06/01 08:57:11 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000001, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=ANY=[@ANYBLOB="0e630c2f00000019"], 0x10f, 0x0, &(0x7f00000000c0)}) 2018/06/01 08:57:11 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) creat(&(0x7f00000006c0)='./file1/file0\x00', 0x0) r0 = socket$inet6(0xa, 0x8001000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') getdents(r1, &(0x7f0000000040)=""/156, 0x9c) getdents(r1, &(0x7f0000001280)=""/4096, 0xf2a) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000100)='./file1/file0\x00', r2, &(0x7f0000000140)='./file1\x00', 0x0) 2018/06/01 08:57:11 executing program 1: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x4000000000000003, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) epoll_wait(r2, &(0x7f00000000c0)=[{}], 0x1, 0x0) close(r1) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) 2018/06/01 08:57:11 executing program 1: r0 = inotify_init() r1 = socket(0x2000000011, 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80800, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0x3ff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") creat(&(0x7f0000000140)='./file0\x00', 0x0) r3 = inotify_init1(0x80800) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000002c0), &(0x7f0000000300)=0x4) inotify_add_watch(r3, &(0x7f0000000340)='./file0\x00', 0x1) r4 = inotify_add_watch(r0, &(0x7f00000009c0)='./file0\x00', 0x4000000) inotify_rm_watch(r0, r4) 2018/06/01 08:57:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000000040)=0xffff, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) listen(r2, 0x0) connect$unix(r1, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r2, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/06/01 08:57:11 executing program 7: r0 = socket(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000140)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f00000000c0), 0x4) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2000, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x2}) 2018/06/01 08:57:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) r3 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0), 0x8, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x800, 0x0) ioctl$SG_GET_RESERVED_SIZE(r4, 0x2272, &(0x7f0000000240)) clock_nanosleep(0x7, 0x0, &(0x7f0000000100), &(0x7f0000000140)) ppoll(&(0x7f0000000000)=[{r3}, {r2, 0x1301}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r5 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000016) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000180)=0x6) 2018/06/01 08:57:11 executing program 2: r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000200)="00c7fcccfcd80a992409709d223c2b71ec27abd061eca5bcfdc2ea6cd68b9ef85ce447cb3ac69373ecfa7387484f51ccfc952e9f1697de3dca911e448264aabec41e94bfad70119ef8a2bc08ef76830c90acf7e05fadb039ab6d7c54743bed5a818d2cc7063213fd756d5f1d70d08a6fd20571a998707434fd082c027fbb41587a3adba8c9257328835157a7175e25521af51cc7dd967c28928575659617562955ecdd6cc53f4dd156ecf502443e99c65007a8e90000000000000000") write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66696c65302047504c2d24657468312b70726f639e0000757365742074086e750000000000000000008c00202f6465762f6c6f6f702300207409a9148514f370b10a0000008c00206f736563757269747927706f737376626f786e657430202f6465762f6c6f6f7023000aff45b552481bcb74239f7b6f72560ebeec98e5e360cf20b05c42f65cf6616e3654bec604e6525c5a881c267ec13bcb7cd6ebbd6f22910102ad764c"], 0x92) ftruncate(r0, 0x92) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) [ 83.954744] binder: 8645:8650 unknown command 0 [ 83.971769] binder: 8645:8650 ioctl c0306201 20a20000 returned -22 2018/06/01 08:57:11 executing program 3: mprotect(&(0x7f00004cd000/0x3000)=nil, 0x3000, 0x0) setrlimit(0x2, &(0x7f0000e63ff0)={0x94d, 0x20080000000}) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/06/01 08:57:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000200)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) timerfd_create(0x0, 0x800) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x20, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 2018/06/01 08:57:11 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x41, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket(0x10, 0x3, 0x0) recvfrom$ipx(r2, &(0x7f00000003c0)=""/4096, 0x1000, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "291ca0d6c551"}, 0x10) recvfrom(0xffffffffffffffff, &(0x7f0000000140)=""/11, 0xb, 0x0, &(0x7f0000000180)=@generic={0x0, "349d0a88531bcbaeca540a76fe46f04b870ae360cc6a90a0f8b0f0926596f72e4d6ae9acd2a4cd89a0e38dc5ab6a61b4aeba261af5247f876dcc39a694b28a746751d650ccfc0c8631616d1c06f9a8e63552758ed5588cace97ad7da531a25a4336a2305a2e71b7cb7c57b95f340dc90f1ef36b2c5365a63e5bfc942b31c"}, 0x80) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@ipv4_getroute={0x1c, 0x1a, 0x405, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) [ 83.997810] binder: 8645:8671 unknown command 0 [ 84.014258] binder: 8645:8671 ioctl c0306201 20a20000 returned -22 2018/06/01 08:57:12 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) readv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/122, 0x7a}], 0x1) timer_create(0x80, &(0x7f0000000540)={0x0, 0x12, 0x6}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) tkill(r1, 0x15) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000001c0)={0x1, 0x7, 0xff000, 'queue1\x00', 0xff}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x400004}) capset(&(0x7f0000000000)={0x399f1736, r1}, &(0x7f0000000040)={0x100, 0x4, 0x8, 0x3, 0x0, 0x4}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x4, 0x10, 0x100000000, 0x6}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000300)={r4}, 0x8) sendto$inet(r3, &(0x7f0000000440)="7109d34dd66321735e8b3fe6bf1f2dd523f351ea381420fdf4b7945f05904469652a0029fc150b8021a13f54acf7dfe4f866673d10f0556f3b6e91fe64c1d1dc054a2e9d1c32c72b5cefb6194097d6b10adb323f438e6c6c4d38409389f6744af55f254c821b2da8eb4ad179e85201af3dbd7c78958f5f3fb4091e1c0d6b40d24ce90f5c0d3f95e6eea11c2f03ec02d7", 0x90, 0x800, &(0x7f0000000380)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000003c0)={r4, 0x1, 0x30, 0xfff, 0x7f}, &(0x7f0000000500)=0x18) [ 84.036814] mmap: syz-executor3 (8676): VmData 35078144 exceed data ulimit 2381. Update limits or use boot option ignore_rlimit_data. 2018/06/01 08:57:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x84800) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000140)=0x8, 0x4) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) bind$vsock_stream(r2, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f00000000c0)={0x7, 0x6}) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x4}, 0x4) 2018/06/01 08:57:13 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000046e000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) 2018/06/01 08:57:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f0000004c40), 0x10, &(0x7f0000004c80)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f0000004f00)={0x77359400}) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="021000000a00000000000000000000000800120000000000000000000000000006000000000000000000000000000000ffffffff0000000000000000000000007f0000010000000000000000fc000000"], 0x50}, 0x1}, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$int_in(r2, 0x5421, &(0x7f0000000040)=0xfffffffffffff800) timerfd_gettime(r2, &(0x7f0000000000)) 2018/06/01 08:57:13 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x442000, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000100)=[{r0}, {r1, 0x2}], 0x2, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x4}, 0x8) futex(&(0x7f0000000080), 0x5, 0x0, &(0x7f0000f64000), &(0x7f0000000040), 0xffffffff7ffffffd) 2018/06/01 08:57:13 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x5, 0x8172, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000080)={r2, 0x1}) 2018/06/01 08:57:13 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) read(r0, &(0x7f0000000140)=""/148, 0x94) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x18) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0xfff}, 0x1) fcntl$setstatus(r1, 0x4, 0x4000) ftruncate(r1, 0xcb26) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) 2018/06/01 08:57:13 executing program 4: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge_slave_1\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="010000000000000000000000000000000000000000517ee518a7367e6f679547e66ecb2a5000000000000000000000007781000000000000000000000000f5ff000000000000000000000000004211609efe83178d3b357b906b8ba2973347e25dfe4895a0f603ee4e2c6d5626871b3ecbe50448c95ad1e9d7bfb1e10f5d00e2377a3a6f0223c105debc8b386af1b7da882c42000000000100000094a6e5dac70831407d18d870145ee373626baf6afe141f7288303a37691f9079460df21318237ac91693f31662fbea93fcd225d679a24368ce2a9eab22f9f8b5abcd00000000000000000000000000008c2d6db436b5bffb00000000000000000000000eb0b56b10e9eb55c69583efd76d3606fa1cc4559177704619702ce95281e7ea0b6668cbcda2bf4ea0bb37554a681061d5e5cdf96fbaea8ae39c9dbf454f42a34bf809ca821ab2a4505f9230497dc067c5"]}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000500)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000640)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000740)=0xe8) getsockname$packet(r0, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000980)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000009c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000ac0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000b00)={'team0\x00', 0x0}) recvmmsg(r0, &(0x7f000000a2c0)=[{{&(0x7f00000086c0)=@nl, 0x80, &(0x7f0000008bc0)=[{&(0x7f0000008740)=""/216, 0xd8}, {&(0x7f0000008840)=""/167, 0xa7}, {&(0x7f0000008900)=""/79, 0x4f}, {&(0x7f0000008980)=""/233, 0xe9}, {&(0x7f0000008a80)=""/79, 0x4f}, {&(0x7f0000008b00)=""/76, 0x4c}, {&(0x7f0000008b80)=""/50, 0x32}], 0x7, &(0x7f0000008c40)=""/209, 0xd1, 0x39}, 0x5169}, {{&(0x7f0000008d40)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000008e80)=[{&(0x7f0000008dc0)=""/157, 0x9d}], 0x1, &(0x7f0000008ec0)=""/220, 0xdc, 0x6}, 0x4}, {{&(0x7f0000008fc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000000a180)=[{&(0x7f0000009040)=""/183, 0xb7}, {&(0x7f0000009100)=""/4096, 0x1000}, {&(0x7f000000a100)=""/70, 0x46}], 0x3, &(0x7f000000a1c0)=""/217, 0xd9, 0x4c2f}, 0xff}], 0x3, 0x10000, &(0x7f000000a380)={0x77359400}) getsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f000000a3c0)={@dev, @multicast2, 0x0}, &(0x7f000000a400)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000a500)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f000000a600)=0xe8) accept(r0, &(0x7f000000ab00)=@hci={0x0, 0x0}, &(0x7f000000ab80)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000abc0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f000000b100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b0c0)={&(0x7f000000ac00)={0x49c, r1, 0xaebf64206e77a0e9, 0x70bd26, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r2}, {0x28c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x3ff, 0x2a5, 0x7ff, 0x7fffffff}, {0xfffffffffffffffa, 0x6, 0x8, 0x9}, {0x3ff, 0x4, 0x5, 0x4}, {0x3, 0x400, 0xfffffffffffffff9, 0x9}, {0x1, 0x6, 0x2, 0x5}, {0x2, 0x1, 0x10000, 0x400}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r10}, {0x1ec, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}]}}]}, 0x49c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004000) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/01 08:57:13 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)) ioctl$TUNSETLINK(r0, 0x400454cd, 0x302) 2018/06/01 08:57:13 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) rt_tgsigqueueinfo(r2, 0x0, 0x21, &(0x7f0000000180)={0x21, 0x3ff, 0xfa0, 0xc37}) truncate(&(0x7f0000000080)='./file0\x00', 0x10001) fcntl$setstatus(r1, 0x4, 0x4000) truncate(&(0x7f00000000c0)='./file0\x00', 0x3) write$selinux_access(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='systEm_u:object_r:etc_t:s0 /usr/sbin/.tpd \x00\x00\x00'], 0x2d) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0xffffffff, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000200)={r3, 0xffffffffffff69f1}) 2018/06/01 08:57:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x3, 0xa8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x1, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0xfffffffffffffffb, r2, 0x10000, 0x8001}) poll(&(0x7f00000001c0)=[{r1, 0x2000}, {r1, 0x20}, {r1, 0x40}, {r0, 0x80004010}, {r1, 0x9fff}, {r1, 0x202}], 0x6, 0x5) r3 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r3}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x2000400) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000200)=0x5, 0x12f) 2018/06/01 08:57:13 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000680)=0x2, 0x4) sendto$ipx(r2, &(0x7f0000000180)="42aac0625b49d7f8696ff348793dc118190941dd5519e143a3a40d7920f1c1b2c66c0051766623da51fd7a74bdf302e30754815bed96e47072524dff78e7ab57857c08941102eba6d1b6ad397a37e82cd07752ced4fc6afd6bff2df8a2e1791d966b0dfa348aff8181977b268b63fb6efb1993348e5256fee6651e746e419996b1d9b43ef15fee886890f6f1ae111b32182bf866ce1402d3e648a8be21621dd07ef70ce9c33aad2e7f8399cdf070ce29f62952a885a788a4d9413a", 0xbb, 0x0, &(0x7f00000000c0)={0x4, 0x5, 0x3ff, "eb614a4ba7c1", 0x5}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffdfa9, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040), 0x4) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/06/01 08:57:13 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00004c6f8b)='mounts\x00') pread64(r1, &(0x7f0000000000)=""/218, 0xda, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/76, 0x4c}], 0x1, 0x0) [ 86.215617] selinux_nlmsg_perm: 326 callbacks suppressed [ 86.215628] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8754 comm=syz-executor4 [ 86.391231] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8754 comm=syz-executor4 2018/06/01 08:57:14 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETOWNER(r0, 0x400454cc, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x400003fc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/06/01 08:57:14 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000002dc0)=""/35, 0x6}], 0x1) 2018/06/01 08:57:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x1000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x80000000, 0x1, 0x0, 0x3f, r1}, 0x10) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000), 0x1005, &(0x7f00000001c0)) r2 = syz_open_dev$mice(&(0x7f0000000500)='/dev/input/mice\x00', 0x0, 0x2000004000) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f0000000100)={0x37, 0xee}) chdir(&(0x7f0000000300)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000000280)='./file0\x00') umount2(&(0x7f0000000180)='./file0\x00', 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) lchown(&(0x7f0000000000)='./file0\x00', r3, 0x0) 2018/06/01 08:57:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x3) r1 = memfd_create(&(0x7f0000000040)="6b657972696e67af6d696d655f7479706500", 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)={'raw\x00', 0xc8, "44e280504ae85b5dfa031920918badd221e57659ed59341306991177271128b71eeeafdbb2a138075c352000b6df998e033f2b5277b339fcad04d2b4a0f24a43805c0ef435c80db4dad22074da0a5f25d413c3d4d0ddb853033cacb7330f2620c19882a1740925d65b0cbe337799e297d6b03d26ab41f1911caa985b34c4d1cd54cc66b5a686860b2d8df3d65141ea862ae12679bdd3f68b0cca06c838cbddcad9c12512fd700dc2bdabd0372d1f5325fb5f801bca3bdfe2247fa4aad75c9fb95f485071820805ab"}, &(0x7f00000001c0)=0xec) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000), 0x4) 2018/06/01 08:57:14 executing program 7: r0 = epoll_create1(0x0) epoll_create1(0x0) r1 = socket(0x1, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0xfffffffe8000201f}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)) 2018/06/01 08:57:14 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="825784fb7948bcadbee8cb7c59aee9c37a55bfa983f737bf46b685cd63326f08a1df7d08f6e408f2b1fe7ef1c7de96263f57b3551779899ec672ad19d2ec583d8de85154b2b2e90f489097dea791a1ecc14b0ad49d3b1f46931495a70196002a514fcc347491a83f64d55c1a9b5bb7871925ed", 0x73}, {&(0x7f00000000c0)="4013ebd27b0960bbd42366ade35d45dca651041ca5a88373978ef222ca8c49ba7caf853b83661124995133e3dc10cdb43f6c1a0ede64d63bc110e2aa85c7dc3a8d140556bf773fe2", 0x48}, {&(0x7f0000000140)="6b86", 0x2}, {&(0x7f0000000180)="c2aa2cc804b21edc6b645401e60a7ba9e1647b7bc2a3a436681aa2e1ade9447305bb05607db9362eb4447a77a2174a6c5bdde0d1449e", 0x36}, {&(0x7f00000001c0)="16f55a315ca0309090eeb87948101777ac9e441071014a0b5282f601", 0x1c}, {&(0x7f0000000200)="1f0cba944412f41076f5ac4c485eeea6f8aa0d3896fe2a578bfc4124f031730ae173911ec68390fa4de63701d2055b2115e0239646e00a09fa999a3d7ad56a36514c9e4e7317f851ce9ba0c4d0e2f1c76040f71760688c0f829dfe743470393f689702472749a4c0e3edbc04269cf823026d7cc6426201ccee6c888727013577974caa9c7abaebecaf72949e7ae7f358ef261c9697", 0x95}, {&(0x7f00000002c0)="b351d71b04ec74c9ec12d4a9bbe191217e2fbab8a72bbddbc433a902aec0d8c0dd58177c06", 0x25}, {&(0x7f0000000300)="c9d899a35d601b48863498b2c702f01a5ef89d5c2609d7bf7f57a9141cee0cf1d14864209c1ce1ca6d653aa7fe975f0b24f4eb4e77b1c6a07e22cab91e1fd230aedaf3146c1d3afc0ae0de7703dc1705", 0x50}], 0x8, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x810000000008003, 0x40, 0x1}) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0x8936, &(0x7f0000000000)) 2018/06/01 08:57:14 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000005c0), 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000000)=0xfffffffffffffff7) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0x0, 0x20000000, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000700)) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ftruncate(r3, 0x280080) ioctl$BLKREPORTZONE(r3, 0xc0101282, &(0x7f00000001c0)={0x2, 0xa, 0x0, [{0x5, 0x1, 0x100000001, 0xfffffffffffffffb, 0x5, 0xffff, 0x80}, {0x3ff, 0x9, 0x0, 0x10000, 0x7, 0x5, 0x57}, {0x7, 0x2, 0x8, 0x912, 0x6, 0x4a00, 0x1}, {0x2, 0x180, 0x4, 0x9, 0x3166, 0x1f, 0x9}, {0x3, 0x8, 0x9, 0x28, 0xfffffffffffffff9, 0x100000001, 0x5647}, {0x4, 0xfffffffffffffff8, 0x2c, 0x0, 0xcc, 0xea, 0x4}, {0xfffffffffffffff8, 0x0, 0x2, 0x5, 0x401, 0x8, 0x3f}, {0x5, 0x7, 0x4, 0x6, 0x4, 0x762, 0x6}, {0x2, 0x3ff, 0x2, 0x9, 0x9, 0x0, 0xa00000000000000}, {0x2, 0x6, 0x8000, 0x2, 0x2, 0x5, 0x5}]}) sendfile(r2, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/06/01 08:57:14 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{0x0, 0xfffffffffffffffc}, 'port0\x00'}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200000, 0x0) 2018/06/01 08:57:14 executing program 1: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="722ca61397000000000000008058322402d566cb37de415094bd1f72cf0d701edd90865ac8eab5984c8974b8e04f47157e5c76aa000ad6a1df79b27bdaa82c2576b847cf1b17458fa82bdaca6d4eea2ce974c5c90b5439468fa4efaa89a9cd314142cdcbad61a10bd13e08c75595f201660f77017a1aa11ac9f6eabb4002eabcf6e822ee6380387371a440d6676a27742ea1434b69e957ecf0f3e5ed3f58b78a0d6b5c1fde54753c406a2e93b00ae34451e026392e514f03a43e27ddd96aafcce571cecdcd85ae591bb4b596f0e8cf636c2b8fedf3200bec52bf0000000000000000000000000000"], 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000340)={0xcb3, 0x0, 0x0, "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"}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @broadcast}, &(0x7f0000000040)=0xc) 2018/06/01 08:57:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x2, 0x8008, 0x0, 0x0, 0x1ff, 0x6, 0x6a57, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x8}, 0x8) r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00000004c0)=0xe8) getresgid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) syz_fuse_mount(&(0x7f0000000380)='./file0\x00', 0x9000, r4, r5, 0xa374, 0x8044c) r6 = dup2(r3, r2) execveat(r2, &(0x7f0000000040)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000000140)={0xfffffffffffffffe, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) 2018/06/01 08:57:14 executing program 7: mincore(&(0x7f0000f0c000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/246) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 2018/06/01 08:57:14 executing program 6: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f000000cff8)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = socket$unix(0x1, 0x3, 0x0) connect$unix(r1, &(0x7f000000cff8)=@abs={0x1, 0x0, 0x1}, 0x8) socketpair(0x8, 0x6, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000040), 0x4) 2018/06/01 08:57:14 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="825784fb7948bcadbee8cb7c59aee9c37a55bfa983f737bf46b685cd63326f08a1df7d08f6e408f2b1fe7ef1c7de96263f57b3551779899ec672ad19d2ec583d8de85154b2b2e90f489097dea791a1ecc14b0ad49d3b1f46931495a70196002a514fcc347491a83f64d55c1a9b5bb7871925ed", 0x73}, {&(0x7f00000000c0)="4013ebd27b0960bbd42366ade35d45dca651041ca5a88373978ef222ca8c49ba7caf853b83661124995133e3dc10cdb43f6c1a0ede64d63bc110e2aa85c7dc3a8d140556bf773fe2", 0x48}, {&(0x7f0000000140)="6b86", 0x2}, {&(0x7f0000000180)="c2aa2cc804b21edc6b645401e60a7ba9e1647b7bc2a3a436681aa2e1ade9447305bb05607db9362eb4447a77a2174a6c5bdde0d1449e", 0x36}, {&(0x7f00000001c0)="16f55a315ca0309090eeb87948101777ac9e441071014a0b5282f601", 0x1c}, {&(0x7f0000000200)="1f0cba944412f41076f5ac4c485eeea6f8aa0d3896fe2a578bfc4124f031730ae173911ec68390fa4de63701d2055b2115e0239646e00a09fa999a3d7ad56a36514c9e4e7317f851ce9ba0c4d0e2f1c76040f71760688c0f829dfe743470393f689702472749a4c0e3edbc04269cf823026d7cc6426201ccee6c888727013577974caa9c7abaebecaf72949e7ae7f358ef261c9697", 0x95}, {&(0x7f00000002c0)="b351d71b04ec74c9ec12d4a9bbe191217e2fbab8a72bbddbc433a902aec0d8c0dd58177c06", 0x25}, {&(0x7f0000000300)="c9d899a35d601b48863498b2c702f01a5ef89d5c2609d7bf7f57a9141cee0cf1d14864209c1ce1ca6d653aa7fe975f0b24f4eb4e77b1c6a07e22cab91e1fd230aedaf3146c1d3afc0ae0de7703dc1705", 0x50}], 0x8, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x810000000008003, 0x40, 0x1}) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0x8936, &(0x7f0000000000)) 2018/06/01 08:57:14 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)="2e2f634e3e79a0702e63707500", 0x200002, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x208002, 0x0) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f00000000c0)) fchdir(r1) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r3, 0x800007) ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000000)) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/01 08:57:14 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40000000000035, &(0x7f0000000040), 0x4) r1 = socket$inet(0x2, 0xb, 0x7) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) 2018/06/01 08:57:14 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="825784fb7948bcadbee8cb7c59aee9c37a55bfa983f737bf46b685cd63326f08a1df7d08f6e408f2b1fe7ef1c7de96263f57b3551779899ec672ad19d2ec583d8de85154b2b2e90f489097dea791a1ecc14b0ad49d3b1f46931495a70196002a514fcc347491a83f64d55c1a9b5bb7871925ed", 0x73}, {&(0x7f00000000c0)="4013ebd27b0960bbd42366ade35d45dca651041ca5a88373978ef222ca8c49ba7caf853b83661124995133e3dc10cdb43f6c1a0ede64d63bc110e2aa85c7dc3a8d140556bf773fe2", 0x48}, {&(0x7f0000000140)="6b86", 0x2}, {&(0x7f0000000180)="c2aa2cc804b21edc6b645401e60a7ba9e1647b7bc2a3a436681aa2e1ade9447305bb05607db9362eb4447a77a2174a6c5bdde0d1449e", 0x36}, {&(0x7f00000001c0)="16f55a315ca0309090eeb87948101777ac9e441071014a0b5282f601", 0x1c}, {&(0x7f0000000200)="1f0cba944412f41076f5ac4c485eeea6f8aa0d3896fe2a578bfc4124f031730ae173911ec68390fa4de63701d2055b2115e0239646e00a09fa999a3d7ad56a36514c9e4e7317f851ce9ba0c4d0e2f1c76040f71760688c0f829dfe743470393f689702472749a4c0e3edbc04269cf823026d7cc6426201ccee6c888727013577974caa9c7abaebecaf72949e7ae7f358ef261c9697", 0x95}, {&(0x7f00000002c0)="b351d71b04ec74c9ec12d4a9bbe191217e2fbab8a72bbddbc433a902aec0d8c0dd58177c06", 0x25}, {&(0x7f0000000300)="c9d899a35d601b48863498b2c702f01a5ef89d5c2609d7bf7f57a9141cee0cf1d14864209c1ce1ca6d653aa7fe975f0b24f4eb4e77b1c6a07e22cab91e1fd230aedaf3146c1d3afc0ae0de7703dc1705", 0x50}], 0x8, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x810000000008003, 0x40, 0x1}) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0x8936, &(0x7f0000000000)) 2018/06/01 08:57:14 executing program 2: r0 = memfd_create(&(0x7f0000000100)='}\x00', 0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0xfffffffffffffffe, 0x51, r0, 0x0) fcntl$addseals(r0, 0x409, 0xf) 2018/06/01 08:57:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='attr\x00') r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) shutdown(r1, 0x0) fstat(r0, &(0x7f00000001c0)) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/2, 0x2}, {&(0x7f00000000c0)=""/68, 0x44}, {&(0x7f0000000240)=""/80, 0x50}, {&(0x7f00000002c0)=""/121, 0x79}, {&(0x7f0000000340)=""/87, 0x57}], 0x5, 0x0) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000440)={0x20000000, 0x8, 0x2f}) fcntl$setlease(r1, 0x400, 0x3) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 2018/06/01 08:57:14 executing program 1: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000140)) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/06/01 08:57:14 executing program 0: getresuid(&(0x7f0000002440), &(0x7f0000002480), &(0x7f00000024c0)) r0 = socket(0x8, 0x1, 0x0) unshare(0x40000000) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000000100)=""/76, 0x4c}, {&(0x7f0000000180)=""/55, 0x37}, {&(0x7f0000000200)=""/78, 0x4e}, {&(0x7f0000000280)=""/119, 0x77}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/167, 0xa7}], 0x7, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x8) sendmsg$nl_route(r1, &(0x7f0000005700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000056c0)={&(0x7f0000000080)=@setlink={0x34, 0x13, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_IFNAME={0x14, 0x3, 'veth1\x00'}]}, 0x34}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x4, 0x4) 2018/06/01 08:57:14 executing program 7: r0 = userfaultfd(0x800) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000013000/0x4000)=nil, 0x300120}) 2018/06/01 08:57:14 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="02070000d464322bbd2bb40200000000d9a6ead1bcf09638b6533e5984b3d2069df9325841cc9b1e76097ebb31f116de3583e8811de855a28dbf44139fad18519286535088d042110483ed8c6ac6b8adc2bf650000000000000000"], 0x10}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) [ 86.735072] IPVS: Creating netns size=2536 id=18 [ 86.760940] IPVS: Creating netns size=2536 id=19 2018/06/01 08:57:14 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) unshare(0x2000400) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000001340)=[{&(0x7f0000000040)="95f3c43b8d433d98b2cf1c26af9aa474cd87f25b6148ed8fc109f26584228707cae08503d0c5e1f604e9eda6df1940116ca4af8c173171267e5e1b66451f96ec69c8112ab51ed00f7d97ef5f98f4e74aaa5018dba68d67d27f3a33c5a4e564ef74d1eb6bf8c6beeeb326b1c75fa95c7895d1fc28ce84f22440", 0x79}, {&(0x7f0000000140)="2fa4fd934e3fa2098a5c47101a40841839726f78c2b821afd4e96f9eaface6cc2daf1dfb58d7b7389f028fe2f574775e955b3d05ee36edd7d993fd17dd8bc9d3f8a0679dd78ebe96e3b081b518ebab1d940b6ea0a889a66e8b18a47593b3e631ba2b503fe6be50937d0fd03eaa72b5cd08747fdc61a66ba28583def6010230c2d99c43c1adbf7a9f35bf70a9ae895fc106b974be34d14d6bf030a5a0f69b6ef6ef9d6a8e573f607be02daaa902353545b38a20f53af7152284ff2c8d7802830d173c29cf842164b6f40c1aa092be09d3395fe548148b68272209bb25fa26e9233e54785810087414a6d48d0568bc9f7e6244ed8779edefe9a735b990fc741f9d91d1bf497d76bb9bb3e014d45f6e12c5370147e444b6f08c1175c138cf74536fb8ca41fb5838f970fe633f6d9fff897441aee777789d31f212355faa3e6349d3e7e891eabbb4f4d25c4df1f908362dcc7bb1f065d2c569f04ab656b1f2ea6c36ee8d1cf2855865f041c37591dfcce3163031237b433c7ea5f254b92901ebe49f2331031dbc0afd7d519ffd1445493c7b7faea3cd1b5cbd15a22bfed6d843fc53655e9d877b8ee3dbe82bb3b5c99df7e8e837b990edf558a7bca31f50908319d73e1a0f45d259075499c5c93525ee51cc36d3219a58a58e9d3b808d4d11ef0a912120035edd0850a4b5654754d8c94310d3d9f9ed2597fbd075efc21dc672af050384ccf4515973f3b96d17b094e662c67cab11d1b6222647b2e5513b53be8a780a5697334e0dc71b423045d1b66663b308acb18ca5a951d4168ccb12edda324e192613d7eb49889cebd8f34d5e6414103390440a808db01ca0e04016398c565c7079443ea574cff34c91c670f27603a6a95e05dfaaa60839d9b161253ec59910c54e2d7c52fa741da78237af9d784a7afb6136f254aae1d7114eb6daa00f1c351be64c7b5cd9f3a1c524e016c18461915ed4ff451121fc6ff38da04668b0cfb1133977a04f3d89d5b78ce2cac34551224cbef771eb3dfb8dd778bbcb3855b02b687994cf59d244c45dac293bd770b1104b95de38302b7341d55a053eef46c033ad3d67502d8613dbfd2098c453fcb7628f247907eb677cf8f2e5fa8fb217f47a02a67a96f31ad91b54cd86e4f95c91c4d8f09facbfb634e925fe5540f89f89a2078105c2941abdf8a8a49234cf8c59959307ae8cc5db3230d1a468f0c27d02a6e1f3dac2813b2864fdb5b5a0844b518d5eb85e89f59600e0690ec996e445e6bc71ea595e18a316079d181f0124c73adabeadc5a51983ed8653072d7512e74c31628d4cf2a6497c3d250347be10cddb98e60c4b1e41c5c93d571bd5d2012ebb501e7bc6849e76113e32691f80134cc6ffe337b4bbdccde27c2a70b5e3b6a8e575544fdbb47be9bb4d2cd48d001474d12fd90c47b02c17e8e7ef5b82027fd4c4176fe81d59c613065c6c880fcfdce72fa86a67ce5445852dcf7f1d7128486cd3f67d9e6a4b61f3bb16bdbc1b207e03e42a4d2440d33b82b8149be21b97d304eeb3e4dc4e7cb4105aea4f6c522d093baf5d7b016f2b5a8fea33e76ac258a77e915c1a5ffcffe639ceec9de855fdd625437e51f3c490e4a783db4a4ff0085e0fc45ce4f5ecac97bcb14211afdf7ffc48f9ee692276ff086a782d93682b0cdb57155401d284b1efa21fd85f47558bda27f880c2a697cc7f57661c1e6619814b67294c122b4bf19210b916cf1e8cc74804d464ae245a702ba7afebf0938e5d45ac5c8c4e10b307b551eb8afe6120535c0122e1d68a41305e5dc1cc9be2af2d0f31a9ed162687a3891fb8ae0bcf724487e06522eb6e2e2f7bc382fae90dce787fab9842e1e2071d92cf5ae45c61e8356e9a8f1fb4750f56895d80938e798753762f2e4ca4e2f49aa67f4616c1c51df20784143948c3147ea82851304454ab4274ca6e5d9ae2519cb26d6be8547f2f15545ee120819366e7676331c1d198780715ca9f4624cc8ab8abbec2d8a8d033ea65f0d39d4c83a1ab62cca5d74066efd81f86ea00706fe50b19c66221d2259dfa9834eca85baf5f4a8c22d3f17dc7381709dccdd9739d691908a8bb63d1d4069ecd9cf5870570b5408793f1222498b4700c2fc1464f0883731442ae4c040f94b22480871b3a13b6cd8aa3d83f922bd6333aa933856e227de77ada9ae7cfe3a1c0faebca8ffa6244c869525d0fcae0a273724330839eb1f2cca58d01b563098de2c446ab7c79969de3eb754b845512459edd540fe36e90298a3f44aaad681b799cc7475f0859ec9221b18e66357144c89cc7cb9c8321661ddb92af84bdb85424872aa372d9c469379722df3dea06c6a8788228555fbfebdfc7db2279ef7dedb9f60bf9f4ec6b659fc53a64d25ebac46707ee53a3b8799a0056bcbdb6f4449394f913cfe36502e09a3f9b04f9498c947e44792a91060757af46835b0e71dad2c50e3d4d5b1fcd372d4ec08b8306b2c1dd65ad92f8d97df11d4cfc39d502d10418b0b9061e2a68c5078bdd8c7042b52f1b700939d488edbfc5a570aa7b3787e7b7b05a3229f62c06eefd3ee0f7b94de965ec272438ddba4553d6d922692c2e56a7eb7847a7dfa8f9221e735578f248f266d28f21d2f98c2d9d5335d7004ae57566a1a00035e56eafc187e70111468f174889ce7035752ee0901b40693d7105e488507d2cee87f24f95989e14a96ecb87cda432c3e554bbcc86ca667dc49a4ceefb1612114709d4ce4169245cb6086805402f263a4699ce5fff4645807a9423d7b76f8c038cec7b8e19a87e0dedfa49efd608c3812c7e48537c4dad06ec4ec9bbaad3a35a4b129a6e3f16a9b41ce00a52dadad9dc9380eb57efd90c83632cd6e6ab4255812f445d1f9c8019a2111669c1dc3836a4078e9a4ed121513fae4268532ab4a4f6e22f384d0951c7449cf9ffbfffc08d280c9c93951ff6a5fa43c88d538732881cab3d4e7086db6aca448dc5e2c6b41a3a8df6e72b6c366022a17c01dda48a53163c0c0d43fb28f60d169276bca8a04bd385a407eb973b6282e8e12a31d7427599002fd772a9f96e9e790752a858fa93aeaf8c39e51c3b25a0c90d77586992eadd3f5feb59b0723fb1011aac918dd86a22f5b69afe5981aece091e24e2a1087685429f856181b0d4acb6ebd8ec747e3a2887ad539869ab5703cba64f6e7601ab365bf1e77fea9f2cebf1f31471342cfbf9ba0afe7a351a3923a399cdc349e5d4cec9ffe58b1d2a3ddfe11df03eed9a96f939a9df5e75593dcf9755aafdbbf0071a09096e358d6c254b893ad7e698a3de35fcea87e8938cacd5b576cbc4ce3c0de847dad4c1e3e0822900f68a6bb834c481f5292e6bbc821540cd1692dd9280ba3965f6bcefb749c3d06457ab1d4eaec4279f2acbd2e86bd372449e792d6d03d374cab1aaf6e9d51b593c35ca8f1dfe66ae76bb742b49831cd7caa75dfa94d1413b8d58865b0390909e9212ffde2bf8b3bcd7cc8d88ace54940fce79012332dd9a00764665b864182bf1598356c6c7079abfa7180157cc119121ebcd0603cf2aa29af79fde93107c00172962d1c12a9c4918b16bd6e49511cf1853ee10f88473d43038fd840e35a76ef2b0c9e0ef270201a67975fe4d163abb87305f5a7ad799e22e5b537f807f4662bcae14581057e723498525ceb823a73129953f681ba3cfe29489758c6ff3d41c8b5bfc9a69fa718a1693332c49bef63e556d6dc36ad0eb6f4c55348cbebd625265636d86f15c924c1c7ff448d1009897113ccabd6d2f2a5a657d877d524afaf706b435d79edfa2ce0115d46caed8ed05f22ca8951c1a61a12ecc52bfa07b44d61658f8924aeaf0bcf317584f29263b2321a93f0a4697e0fefc9e50f88b1a2f260d272a439b37f015e440f50fd96e8c46aa03fca0dafe1097adbd2e4290feb6092197064285bcfa05ab6e95e1a2457a88a0feaef96aefc8703f176706ee089031e0b32d06ee8f36933f99d8d32c192297f0d4fee401769f563b9ecf8e094a60f61a44bf16a26e8a125d0384da1a45ff731d11a4fbb82b1b5cd257fd1478aae256405aec52aadb635b83446118ee13960e5628383138c7375e1a04ebf50eed9ce45034715c9d14407ef9da5b1be2429a5bd7b0134935f1de32ecb3634d1f9365513abebb3437ab028a291dec10b61d18565e636082bb5fbe374bbe61f2aaa6fb8d056ac3542868627103c1b30e87d1cf41b77f86d1ca469e870c5ee643b3c5634178ac6b13e532da5ae1995b8f8f4841537fe4c9f113c87f4cb10ef0639d3b24100a06acee80b16907f3550fe2ead2bc22a39766af9f99d0b2db23c4462aab5f53a9d0fc81a8f61b95ed07eff1c532ac9ff069c45039cc293719760f9137344513e1843bc5ab09015f0d4390275a2aeb82d1e74ac2e5dd012519fce227fa9656069c8fe366164474240e4e3ee1b98a7a0aba2e7be4d72ebfa39480c86f5e858298cf101927583ac8edc79003391b39a91424bf9efc2426f67eda5d59eb8b28b54709ec0833912d2517c802722b60c6c49ee66a16c6e8078da7039e9a5c148a39a3b25b0dda7d3ce9c4ca8edabba1a0e550ea733e2e3503c7aed6485e61cbea3424b51506783e6c82baf6f097b7545c6c847e4359c8331f8d4fd87916adca8a3f4807b5bc58d0c6968052957b9f3c8a31263cb29bc908e26297c45614a06e2fa8c28bac39b19a8046c3ca3362fd7c55de70fcd8eb331999e518343df07b0bf468a9c71aad5f9829d20d781e75d8ffc38aff27de2506c3cb90bf0c3b86311600241d29e839c07fefd2ac83afee846d651f07054b795e55eeb4a34b65451cfa49bc5acde7255a740dc1ff4d6d53f488712d837dcdf41a9df790f47c972e1c837c2fc358e3c6415abe4943826f3774317aabd268bee7c06ebc79f76fc526fac6532d14f9d2bcc1a25b6310eb74b7787faa988fcbea8c4691b48b03d9a673e9993e9535955bcfcb327582c179315430b456460be4c85e3c7a0c9f6f6e6a4db74ac9ad9733398791634599a65db489cccad2d08dbb784877b88efdd24ec4981636380736810006b4216b63765987549c822d616042027df3f839075312a08726c2dfa7571d67fcc065f3e4d6b18fbd8fb35d47d89e810bb1181776931c7872030423d394f5d4bcb5c82cc394040c2e7103d232d7b49097c96a4092bdd057f6093fbcc8b8d7f1cd22547184a1ab2b570a5fa6e9acb482376f169d44eb654cfe9b28cd950f07a9939f13af469e481cce88376f0f01aa93a6bc1e5bd353306487220a878148524c150e14d2e07835aea6d075405dd74365b783f061fef791b3e4060df233579fd511e4815a925293ecef8f134242b9e52447e3f238f45d1ed31cef6969ad5ff7ed0bff699f146771e085ae7e1f5893f159f07f98f0fcad34f8109e46f48692d8c942c5a49253b851197039b71b88e1a9bf3e4bc7f91a49bea7f91086c6421675487aac508ae40e53ba67db732f6425aa77302feff343cd4fc83d8809f2a54f9e5ae9ec77be97c9388807ae8d455a1047819dc5983ab497ea28bc8c90bc94be73ee423249b1146ce13345725f0e3dc591b324e6bc3999b8efab96530eb840a0c751d1cf98f8aaccf9db15fe5eb3ccbced3cb0575ab45e52c9de4de4886b8c38f9e464269be10857032ef8f497298e8683dbaa7aecd9762bed7abba12a319b2bbe68b03b91b2513c54f5a86c872b75a12583ffafdc125f1ee9c1f9630b4305ab9dbb6592924b7c76cc46474e6a154c060edfbd6aabd386842c98db5bf19b244266be2ba2cafc11e821fc7", 0x1000}, {&(0x7f00000000c0)="8df74428", 0x4}, {&(0x7f0000001140)="fd47a3f962d6ed50319784c512e4d698a70b14aca837b12e8ad76dcc226eed384e4b8ffea42689171b2a520b6a75f220893757999a171d984f86aea8050b7d6c2926b7580d69dc09e4de6847bdb204e45c", 0x51}, {&(0x7f00000011c0)="ba11e1f4ec54eaa021ce6b0f1e23a6b4", 0x10}, {&(0x7f0000001200)="71d686a085206655b2d8e839aeaa1104b48ad2b59b04690ef31c312f9d70f8bb7356bee2a223248b291a9e278742e58625ef84f51b6bb3330c981adce773eaed8aef92", 0x43}, {&(0x7f0000001280)="15fe2667850fdfeec617b214734851b4803ee4fbdf5d7d6c8d69dc6795380d13a1c3a8d5ab923134f12b0972ba84a20d21a44b03f446773fe659ebceb537851d5fb5d9e5223ddc23d8c5bcc22c369509c5f7267b82e421c14b9e3b39c06028e727c3704279f49912f1c823a1a4e54165bcb063642955d8ca9b5a7e96698025217142cca13fac2ee83cd576", 0x8b}], 0x7, 0x0) readahead(r1, 0x0, 0x0) 2018/06/01 08:57:14 executing program 5: unshare(0x2000400) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_udp(0xa, 0x2, 0x0) ftruncate(r1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000040)={0x2, 0x8c9, 0x800, 0x9, 0x2e334d5, 0x81}) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000140)=@routing, 0x8) 2018/06/01 08:57:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa}, 0x1c) ioctl$void(r1, 0xc0045c77) munlock(&(0x7f00005e3000/0x1000)=nil, 0x1000) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000140)=0x721515eebba5e325) 2018/06/01 08:57:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001280)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000001380)=0xe8) r2 = memfd_create(&(0x7f0000000140)='+\x00', 0x3) ioctl$TCSBRK(r2, 0x5409, 0x7fffffff) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000013c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) iopl(0x4) r3 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r3, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000180)=0x8, &(0x7f00000001c0)=0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000200)={{}, 0x1}) close(r3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000080)=0x23) 2018/06/01 08:57:14 executing program 3: r0 = socket$inet6(0xa, 0xb, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/route\x00') mkdirat$cgroup(r1, &(0x7f0000000100)='syz1\x00', 0x1ff) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000240)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) lsetxattr(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)=@random={'osx.', 'lo^vmnet0keyringem1\x00'}, &(0x7f0000000200)="656d302cd55d00", 0x7, 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x11, r3, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) symlinkat(&(0x7f0000000380)='./bus\x00', 0xffffffffffffffff, &(0x7f00000015c0)='./bus\x00') getsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000bfcffc), &(0x7f0000000140)=0x4) 2018/06/01 08:57:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9, 0x0, 0xfffffffffffffd2b, 0xfffffffffffffffc}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x40, 0x3f, 0x8e}, 0x10) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00'], 0x20) 2018/06/01 08:57:14 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)={0x401, 0xfffffffffffffffe, 0x1ff, 0x1, 0x7, 0x101, 0x1, 0x8, 0x6, 0x400}) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/01 08:57:14 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) finit_module(r0, &(0x7f0000000140)='selinux\x00', 0x1) r1 = socket$inet6(0xa, 0x2, 0x200000088) connect$inet6(r1, &(0x7f0000000280)={0xa}, 0x1c) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xbc3b}}, {{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd}}}, 0x108) 2018/06/01 08:57:14 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000140)="e8a0dc83b556fc6085f4c04fc28922f2b9e42b54f5f57f17543ed37b62c0fc25dbe639e2e6e60037635354c55962f3a1baf9aa87ed8b43f3d1a6b6f7c5280443f6f8aa338c6328b1b74e01e5b79a72f0bc3f77f9b9b801bf46b8736ff157429ad47aa38762a6adced9793c398a4a5a18fc570cf739397919f41df9506d917ca0b008dc7ad658a65798cd28c5e434e94a37b0364f6cca1dbd4480f7b6481e179fc9eca9bb3b", 0xa5}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="a2f58a1e7b3d71b79b59b6ebf01cc3c48ed9dc7ed52e27ac4a0bee31144fc69f3d8b59a914bcf1bf587378adc7d3c65ed472cdcc28a4662bedb19cc41c4abc2288abdfa24fcb97dfd5c2c992309dd6ac35264d375480696884c966f10c1aac2f428deea8668950fb5007a002a65b84feac9a83621133b5fec533bbe37ed6cd67156460d71733800564fd4ebcc687a7d29b7e4ab67b2393784eca8505f40587399e109a6c9be4aa16aaf7cf4dab5187b5fa1e5d36ad5aa56855312c6c1496a7efe6086ac831748c0df4364c86dbf7b71997271a61f23814b7bfb798511d2be7102b0a", 0xe2}, {&(0x7f00000000c0)="d1a7910aaa2572e377f5999cb12f3c200a7acfe7e8962e59369f227240233d20fdfa9f0635d5c6c1", 0x28}, {&(0x7f0000001300)="3cf8b190015cb9500d51fa1e9f720ccdcc24376cc38dc2e62ac917d593bc19715ae2e1f1af9e3218dbcd25184cae34f4172dfa2206b024b3da5b57c53684e6579b32357446a77efd23b3e6e67928d35c896ee2a3e187e760721b42bbe5744c101ac566400f2d1232c97c489fe385c72d9cbc3d91fbd7b84a85c7a495779e1077dcc005c4e2d7aadfe3c3", 0x8a}, {&(0x7f00000013c0)="5db1ef4e7186c20c9a21bad1550924960ad8f4dc9857157e37b57ad0eaa63106152934a616d50eb1a1036ba74d635f8d7144abbba4e795de3ac19a077be79a180a151e2018ee9926c60a0faffcd12b429aa159397a977c980f2f3354b196960d1f65a41117ced970c85ada0ce02c5f00029de9", 0x73}], 0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x2000400) socketpair$inet6(0xa, 0x6, 0x1ff, &(0x7f0000000040)) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/01 08:57:14 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x101000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x700, 0x70bd2c, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000000)='status\x00') read$eventfd(r3, &(0x7f0000000080), 0x8) 2018/06/01 08:57:15 executing program 1: r0 = socket(0x10, 0x3, 0x7) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000040)=ANY=[@ANYBLOB="b3496784d2973525000000000300fd00008235b926", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x4811) 2018/06/01 08:57:15 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff028}, {0x6}]}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) 2018/06/01 08:57:15 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r3 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000000040)=""/166, 0xfffffffffffffed8) rename(&(0x7f00000003c0)="e91f7189591e9233614b00", &(0x7f0000000540)='./file0\x00') getdents64(r3, &(0x7f0000000180)=""/54, 0xfffffffffffffd0c) 2018/06/01 08:57:15 executing program 3: remap_file_pages(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/29) 2018/06/01 08:57:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000000180)="3f010000f7080000ffffa88894bc4a91985e7b8e8fbe0d8e", 0x18, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x80000000, 0x5, 0x9}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2, 0x8}, &(0x7f0000000140)=0x8) 2018/06/01 08:57:15 executing program 6: prctl$intptr(0xa, 0xfffffffffffff0a9) 2018/06/01 08:57:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00000000c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x101) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0x1000}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x4, 0x7}, &(0x7f00000002c0)=0x8) recvmsg(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000580)=""/254, 0xfe}, {&(0x7f0000000140)=""/100, 0x64}], 0x2, &(0x7f0000000400)=""/180, 0xb4, 0x2}, 0x2060) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000300)={0x1, 0x401, 0x2cd9, 0x1, 0x1, 0x10000}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f00000004c0)={0x8, 0xffff, 0xa9a3, 'queue1\x00', 0x6}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r6, &(0x7f0000000680)=ANY=[@ANYBLOB="dd361436f61fa1477ff5468dec00203cef65092dfa002281171c9ca477fb1b8439a09feec80044bd49bfeea319c57622b45dcfb4c9b32859a4e66b14c94331746ef1997894f810be86e8e11ac3b9fd63a2fcec1c02abba7bf02a7fce5e5c3ff02c6ec44c529e113bdb726742f571c20055478e0dd40af1f3c8c345fb6734cc11fb11fcba69897e4a02625c00000000000000000057452720d71e339dbcbdd6039325a90000002079bbfe22513360b03eb670f0001b7c5943c46a2f04f04f96d58b08895614aab43e3611cc6ed58e2f40c9acd53f5c74f4d186cfca2358d349a7a9ad94f345d06b5eca0e5e8bfa383ba9d0aa1720a8306505"], 0xa7) sendfile(r6, r6, &(0x7f00000000c0)=0x3, 0xffc) 2018/06/01 08:57:15 executing program 0: r0 = memfd_create(&(0x7f0000000000)='$--.vboxnet1\x00', 0x1) connect$ipx(r0, &(0x7f00000008c0)={0x4, 0x10001, 0x3, "43073225f2ca", 0x7}, 0x10) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f0000000080)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000040), 0x4) sendto$inet6(r1, &(0x7f0000000a40), 0x0, 0x0, &(0x7f0000000ac0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000900)=0x3ff, &(0x7f0000000940)=0x4) 2018/06/01 08:57:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x81, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x1, 0x2, 0x7, 0x75, 0x8212, 0x0, 0xff, 0x8}) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f00000001c0)='personality\x00') ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000100)={0x8, 0x3, 0x31da, 0x5, 0x78, 0x4}) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'sit0\x00', 0x100}) r4 = socket(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000002c0)={0x2, 0x10000000004e23}, 0x95) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') ioctl$EVIOCGABS0(r5, 0x80184540, &(0x7f0000000140)=""/44) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000280)) preadv(r5, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) fcntl$setstatus(r4, 0x4, 0x4000) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000200)=@get={0x1, &(0x7f0000000380)=""/91, 0x800}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/context\x00', 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x801, 0x0) 2018/06/01 08:57:15 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000000000), 0x60, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) 2018/06/01 08:57:15 executing program 1: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0x80000) keyctl$setperm(0x5, r0, 0x0) keyctl$get_security(0x6, r0, &(0x7f0000000000)=""/114, 0x72) 2018/06/01 08:57:15 executing program 4: r0 = socket$inet(0x2, 0x3, 0x6b0e) poll(&(0x7f0000000300)=[{r0, 0x4}], 0x1, 0x2) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r3 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='/dev/sg#\x00', 0xfffffffffffffffc) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r5) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0xff) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r7, 0x0) symlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./bus\x00') fcntl$setstatus(r6, 0x4, 0x4000) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000340)={@remote, @rand_addr}, &(0x7f00000003c0)=0x8) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f00000004c0)={0x1, &(0x7f0000000480)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r6, 0x4008642b, &(0x7f0000000500)={r8, 0x12}) write$selinux_access(r6, &(0x7f0000000540)=ANY=[@ANYBLOB="7379730074504f79100dc773c5a0821a97d68ec5455f723a65746377743a733060d4862cbf9b2f750000000000"], 0x2d) getresgid(&(0x7f0000000380), &(0x7f0000000280), &(0x7f00000002c0)=0x0) keyctl$chown(0x4, r3, r4, r9) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x2, 0xffffffffffff7a04}) 2018/06/01 08:57:15 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f00004c4fe4)=[@enter_looper={0x630c}], 0xfffffc89, 0x0, &(0x7f0000fedffe)}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x3f) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/01 08:57:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x7fff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x10, 0x3, 0x4) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/06/01 08:57:15 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000000000), 0x60, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) 2018/06/01 08:57:15 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000209000/0x3000)=nil, 0x3000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4800, 0x0) close(r0) tkill(r1, 0x1d) [ 87.837834] skbuff: bad partial csum: csum=0/65535 len=28 [ 87.851109] device sit0 entered promiscuous mode 2018/06/01 08:57:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'vlan0\x00', 0x0}) connect$packet(r1, &(0x7f0000000180)={0x11, 0x1b, r2, 0x1, 0x80000001, 0x6, @random="2840154737fc"}, 0x14) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r3 = socket(0x11, 0x100000803, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000001c0)=0x5b30b82) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x8000012}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/06/01 08:57:15 executing program 3: capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) prctl$setptracer(0x59616d61, r0) ioprio_set$uid(0x3, 0x0, 0x0) 2018/06/01 08:57:15 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = memfd_create(&(0x7f0000000140)="3fbeaeec9b3af1bdd4c9adf22cb5234ab98cecf21f709d7c7e9c410369f3932b2f0300000010949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f16cdad8bdea2d4cd1484a6ad", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r1, r0, &(0x7f0000000100), 0x10003) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 87.926481] skbuff: bad partial csum: csum=0/65535 len=28 2018/06/01 08:57:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x0) recvmmsg(r0, &(0x7f0000007180)=[{{&(0x7f00000000c0)=@un=@abs, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000200)=""/10, 0xa}], 0x2, &(0x7f00000002c0)=""/45, 0x2d, 0x4}, 0x6}, {{&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/39, 0x27}, {&(0x7f00000003c0)=""/181, 0xb5}, {&(0x7f0000000480)=""/41, 0x29}], 0x3, &(0x7f0000000500)=""/224, 0xe0, 0x100000000}, 0x9}, {{&(0x7f0000000600)=@rc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000680)=""/67, 0x43}, {&(0x7f0000000700)=""/144, 0x90}, {&(0x7f00000007c0)=""/11, 0xb}, {&(0x7f0000000800)=""/83, 0x53}], 0x4, &(0x7f00000008c0)=""/222, 0xde, 0xa133}, 0x3f}, {{&(0x7f00000009c0)=@can, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000a40)=""/219, 0xdb}, {&(0x7f0000000b40)=""/40, 0x28}, {&(0x7f0000000b80)=""/192, 0xc0}, {&(0x7f0000000c40)=""/186, 0xba}, {&(0x7f0000000d00)=""/36, 0x24}], 0x5, &(0x7f0000000dc0)=""/100, 0x64, 0x3988}, 0x3b}, {{&(0x7f0000000e40)=@in, 0x80, &(0x7f0000002140)=[{&(0x7f0000000ec0)=""/208, 0xd0}, {&(0x7f0000000fc0)=""/99, 0x63}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/175, 0xaf}, {&(0x7f0000002100)=""/36, 0x24}], 0x5, &(0x7f00000021c0)=""/33, 0x21}}, {{&(0x7f0000002200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002280)=""/36, 0x24}, {&(0x7f00000022c0)=""/3, 0x3}, {&(0x7f0000002300)=""/91, 0x5b}, {&(0x7f0000002380)=""/107, 0x6b}, {&(0x7f0000002400)=""/12, 0xc}, {&(0x7f0000002440)=""/235, 0xeb}], 0x6, &(0x7f00000025c0)=""/148, 0x94}, 0x800}, {{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000002680)=""/132, 0x84}, {&(0x7f0000002740)=""/1, 0x1}, {&(0x7f0000002780)=""/98, 0x62}, {&(0x7f0000002800)=""/138, 0x8a}, {&(0x7f00000028c0)=""/190, 0xbe}], 0x5, &(0x7f0000002a00)=""/4096, 0x1000, 0x8}, 0x7}, {{&(0x7f0000003a00)=@nl, 0x80, &(0x7f0000004b80)=[{&(0x7f0000003a80)=""/62, 0x3e}, {&(0x7f0000003ac0)=""/130, 0x82}, {&(0x7f0000003b80)=""/4096, 0x1000}], 0x3, &(0x7f0000004bc0)=""/34, 0x22, 0x6}, 0xe00}, {{0x0, 0x0, &(0x7f0000007040)=[{&(0x7f0000004c00)=""/186, 0xba}, {&(0x7f0000004cc0)=""/59, 0x3b}, {&(0x7f0000004d00)=""/108, 0x6c}, {&(0x7f0000004d80)=""/4096, 0x1000}, {&(0x7f0000005d80)=""/255, 0xff}, {&(0x7f0000005e80)=""/4096, 0x1000}, {&(0x7f0000006e80)=""/31, 0x1f}, {&(0x7f0000006ec0)=""/108, 0x6c}, {&(0x7f0000006f40)=""/199, 0xc7}], 0x9, &(0x7f0000007100)=""/113, 0x71, 0x40}, 0x100}], 0x9, 0x0, &(0x7f00000073c0)={0x0, 0x1c9c380}) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000007400)={@multicast2, @dev, @multicast1}, &(0x7f0000007440)=0xc) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000007480)={'ah\x00'}, &(0x7f00000074c0)=0x1e) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0xe}, 0x1c) sendto$inet6(r1, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f0000000040)=0x4) ioctl(r1, 0x4, &(0x7f0000000080)="8f25d872b7fcfebd55d7e009f9fa85e74c254b197bf5a4f94e8138d0b778112c27e8d9e13f352f5dd6489ff9672d9d587bab0bd6d05e3303a99f4e7858e1") [ 88.698022] binder: BINDER_SET_CONTEXT_MGR already set [ 88.703371] binder: 8935:8975 ioctl 40046207 0 returned -16 [ 88.711630] binder_alloc: 8935: binder_alloc_buf, no vma [ 88.717467] binder: 8935:8975 transaction failed 29189/-3, size 0-0 line 3141 [ 88.729421] binder: undelivered TRANSACTION_ERROR: 29189 [ 88.735096] binder: release 8935:8975 transaction 6 out, still active [ 88.745797] binder: undelivered TRANSACTION_COMPLETE [ 88.751804] binder: release 8935:8942 transaction 6 in, still active [ 88.758353] binder: send failed reply for transaction 6, target dead 2018/06/01 08:57:16 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() ptrace$getenv(0x4201, r2, 0xfff, &(0x7f0000000040)) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000340)={r3, r4, 0x1}) mlock2(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.ima\x00') read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) mremap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000068e000/0x2000)=nil) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x101000, 0x0) 2018/06/01 08:57:16 executing program 5: r0 = epoll_create(0x5) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8ff4)) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001300)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x1000, &(0x7f0000000100)=""/4096}, &(0x7f0000001100)="44be86ddbaef", &(0x7f0000001200)=""/190, 0x0, 0x0, 0x0, &(0x7f00000012c0)}) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/06/01 08:57:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="19ca84279fa73333240970") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x40247007, &(0x7f0000000240)) r2 = gettid() setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000180)={0x6234, {{0xa, 0x4e23, 0xdc, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x88) ptrace$setregset(0x4205, r2, 0x201, &(0x7f0000000140)={&(0x7f00000000c0)="abea721ebe36595625af11fab1ecd0b2cc2b4e78b5e8d8d6bd7289dcb36d74ec136a1566a706966b15fdf90e4e2ff95908f7542e9f96e78df48bdb3f1ae081f6e8733a3d6c081746f57a6df6cb7fb327fafc9d47300ac04b722916a97a76587f7236c42d39bd38ba5ab4f188be416781273c3310117de20890ae", 0x7a}) 2018/06/01 08:57:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_team\x00', &(0x7f0000000000)=@ethtool_cmd={0x17}}) 2018/06/01 08:57:16 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x0, "8afaf670e6afc08f4faab260b0c84db6952d19a1e3b3b0321d5336b4eba987c8aaa5132b255470634015524d21821e4403f65838b9e1c0f809095e93fc7f1cd6f4e08af2223303754ddde48337a0bbe2ee8a309ac1a4f1e652ff47abba8f4201c30c324d28a55572dfed0a1c53e61c61852f49c060a81b17c2649e06ca7d"}, 0x80) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5, 0x3a7, 0xfffffffffffff649, 0x80000000, 0x6, 0x4, 0x8000, {0x0, @in6={{0xa, 0x4e23, 0x1, @empty, 0x6}}, 0x80, 0x9, 0x3ff, 0x8000, 0x2}}, &(0x7f00000000c0)=0xb0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000240)={0x9}, 0x1) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, 0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 2018/06/01 08:57:16 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x401, 0x1, 0x2, 'queue1\x00', 0x1}) r2 = socket$l2tp(0x18, 0x1, 0x1) pipe(&(0x7f00000005c0)) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x3, 0x3d0, [0x0, 0x20000140, 0x20000368, 0x200004e0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x448) 2018/06/01 08:57:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0xe}, 0x1c) sendto$inet6(r1, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0xb60a, 0x4) getsockopt$inet6_int(r1, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f0000000040)=0x4) 2018/06/01 08:57:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'ip6_vti0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000040), &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x9, 0x0, 0x1, 0x5}, &(0x7f00000000c0)=0x14) waitid(0x0, 0x0, &(0x7f0000000000), 0x80000006, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23, 0xffff, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x8df7}, 0x1c) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/06/01 08:57:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000340)='/dev/md0\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000500), &(0x7f0000000100), &(0x7f0000000040), &(0x7f0000000080)="e693c34fb9f63e7840a3ddf5472b7018fee471e02c9c328c5a0cc2e4f9f0a04e1dd5ced4a3277aca4a0be278103ef76eb7469710673d4024775037c3c1cf994a593935d7a35b465f73955e40d49acf6b7a") ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000000)) 2018/06/01 08:57:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/06/01 08:57:16 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) init_module(&(0x7f0000000080)='%eth1trusted$trusted\x00', 0x15, &(0x7f00000000c0)="706f7369785f61636c5f6163636573734076626f786e6574316d643573756d706f7369785f61636c5f616363657373626465762724776c616e302547504c1100") socket$inet6_sctp(0xa, 0x1, 0x84) 2018/06/01 08:57:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x40000) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0xfffffffffffffff9}) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000140)={0x3, {{0x2, 0x4e20, @rand_addr=0x10000}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x108) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {}, 0xfffffffffffffffc, {0x2, 0x8000000000004e23, @multicast2=0xe0000002}, 'syz_tun\x00'}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x69fc, 0x4) 2018/06/01 08:57:16 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'gre0\x00', 0x3}, 0x18) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigaction(0x400000000000009, &(0x7f0000000000)={0x9, {0xffffffbfffbff270}}, &(0x7f0000000240), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/icmp\x00') 2018/06/01 08:57:16 executing program 7: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ip6gretap0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) clock_gettime(0x1, &(0x7f0000000000)) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000000c0)=0x7fff) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000180)) [ 88.977220] binder: 9007:9012 ioctl c0306201 20a20000 returned -14 2018/06/01 08:57:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountstats\x00') get_thread_area(&(0x7f0000000000)={0x2, 0x1000, 0x2000, 0x0, 0x1, 0x2, 0x7fffffff, 0xfffffffffffffffd, 0x7, 0xffffffffffff8000}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000100)={r2, 0x80000000}, 0x8) sendfile(r0, r0, &(0x7f00000000c0)=0x200, 0xdd) 2018/06/01 08:57:16 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x10001) fcntl$setstatus(r1, 0x4, 0x4000) write$selinux_access(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='s'], 0x1) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) [ 89.020410] binder: 9007:9034 unknown command 0 [ 89.035964] binder: 9007:9034 ioctl c0306201 20a20000 returned -22 2018/06/01 08:57:17 executing program 3: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x80004520, &(0x7f0000000080)) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x2, 0x800000000000, 0xffff, 0x0, 0x3, 0x3e, 0x40, 0x2e1, 0x40, 0x197, 0x401, 0x2, 0x38, 0x1, 0x8, 0x4, 0x8001}, [{0x60000007, 0x7, 0x3, 0xc1, 0x8, 0x6, 0x8}], "3d3c3720d0d403ea80505ec0e7b36f36db91b658d61f2a3cf9239a5ab0e26a91a5cbf84c2767ea9608e0a6c71ada38b8de1c1124efa51a77fdbf62e3c7275f371deb0f51420367950f30bd406ce4"}, 0xc6) 2018/06/01 08:57:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000040)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@empty, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000240)="63656b4c8b", &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='md5sumcgroup\x00', r2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xdd, "382f7fe2ef174927afa8cc37f574765e630b338a512465f3b259b43fe874f03bbe33c7cebbb3329e17ebb7edc347558d83fac649acc7b729fc35c07f530f6dd0d5c5ef2a7ad692c0f70aa1114de739c335f8450b6b346e2eaeb5d82ff66c498cbb186689a440e18badb66326d23c264092935aba8acc60630e20d506c0923a13173f73eb9fbb7e42c5d72425b971bacae0890687a001308df4b7f8d14fdf1ebb1f9374f0d1097517a7972c4b709543674f6fed2ea56bd54f7a37a897dd3300aff59ec605fe4a8b03a6a876308845958bb473993c23806398b4a07914d1"}, &(0x7f0000000340)=0xe5) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000380)={r3, 0x9}, &(0x7f00000003c0)=0x8) 2018/06/01 08:57:17 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r1 = socket$inet6(0xa, 0x2, 0x2) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) writev(r1, &(0x7f0000001400)=[{&(0x7f0000000400)="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", 0x599}], 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") read(r0, &(0x7f0000000100)=""/254, 0xfe) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000a40)) recvmsg$netrom(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@ax25={0x3, {"a66c01e5dde1b3"}, 0xfffffffffffffff8}, 0x10, &(0x7f00000009c0)=[{&(0x7f0000000280)="c4edf601a3f458a067db75b3f294752599adb145044a6aa92e083922f0401b056f833d9ca8fbfc53d9b10a9a2ddd835ebf97e4428fd76fe0700f60f6ed9b0445a0d3fa7265b142932773e9d85e05ec28b5a1a52a3290f05080c16fc5abdc51e877fd6561a361e3c61a80b99e757d83134d", 0x71}, {&(0x7f0000000080)="53a33aa88c98a491368692f56be7bc513aa2", 0x12}, {&(0x7f0000001440)="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0x1000}, {&(0x7f0000000200)="57563c3f3eee13e5a453b0809f6dfa6a8be958b360", 0x15}, {&(0x7f0000000300)="0b347af717f654065e114ecdad33567796dc73f26ccea8b8de121aab92b328d7ce07afe5431c5b2713a0c3fe92afa4a24b08f53e1efb7e2f60388c80b769da81d92f79c3f347386c39cca8a3737c9f68b5d37a8a48d45443d21e897930737a1a4dac3d12349b410f6a69da1701e047424aacf2848be485ff71294e80ade4587fa51570a629f1f81ae2be5e245a1124af810e", 0x92}], 0x5, &(0x7f0000002440)=[{0x1010, 0x100, 0x2, 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"}, {0x60, 0x116, 0x7, "ea04a7e0e0bbba60f702f38364c8fe623b6cc13e4e4aa4e0676a73a1ab98a271739ff65896e18d73415ad66be9728330df531cc15d4baad77d721b1db942eff809c429bc74c4f1d9ac"}, {0x28, 0x0, 0x80000001, "c2e59a68bcb2385f8060845b25f69aedb36939606e1a"}, {0x98, 0x1ff, 0x401, "1dcfdc84a68876cde6b043a35ca07678c71b569a57616392626bbee0daede42dd3d0ebc2bc519973abea41543c5b590cb73854b4da313469b4035fd8a1a2a85e64b134e4be533b5dc67f2d44debc85e72fa515c79ff7e21d4e8ba02e6ef07b8139aa51548f5cccff3898b0d1a06322cec590c6b9dd208c4e0ff18b8ca6df0192fc"}, {0xb8, 0x117, 0xd3, "1731f1dc77760e55d9363532c015df3aaaa9cfa2313f842b1142d3fdaa0e3d38317f3d57c5b5f4320421cc1d9ef04d48d5cacbc72f7e2366c01736990f4440fda2b8bfd90241fb5da14456245163b17264c686e7f3ead62461968980f574716056d749ee0f46d5a3ce2ef04ea3dd212d585e310e87589dd06c5f0bf1fdb0ff80cee42f4f50c89758d4af564fe706b01547a0c3216fe2c8180063401e08159eb70b630e"}], 0x11e8, 0x4000}, 0x40) 2018/06/01 08:57:17 executing program 7: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) getpeername$unix(r0, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x21, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) unlinkat(r2, &(0x7f00000001c0)='./file0\x00', 0x200) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r3, 0x8}, &(0x7f0000000180)=0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x3f}) write$sndseq(r2, &(0x7f0000000340)=[{0x3, 0x6, 0x6, 0x7, @tick=0x401, {0x10000, 0x5}, {0x4, 0x4}, @raw32={[0x1, 0x9, 0xb888000000000]}}], 0x30) 2018/06/01 08:57:17 executing program 2: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10080, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000140)={&(0x7f0000ffc000/0x4000)=nil, 0x6, 0x2, 0x56, &(0x7f0000ffb000/0x3000)=nil, 0x8}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={r1, 0xfc}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x800, 0x0) setns(r2, 0x0) 2018/06/01 08:57:17 executing program 0: socket$netlink(0x10, 0x3, 0x0) 2018/06/01 08:57:17 executing program 4: r0 = socket$inet6(0xa, 0x201000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x10001, 0x80000000, 0x7, 'queue1\x00', 0x100}) r1 = memfd_create(&(0x7f0000000180)="7d10", 0x1) fallocate(r1, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r1, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0x1, 0xe73, 0x100000001, 0x1, 0x80000001, 0x57}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) readv(r1, &(0x7f0000002640)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) 2018/06/01 08:57:17 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r1, 0x300, 0x70bd28, 0x2, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001240)="766574683100000000ffffffffffef00", 0x10) writev(r2, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) sendmmsg(r2, &(0x7f000000aa40)=[{{&(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001600)="c9", 0x1}], 0x1, &(0x7f0000002600)}}], 0x1, 0x1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x9) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000380)={r3, 0x481}, &(0x7f00000003c0)=0x8) 2018/06/01 08:57:17 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0x40045402, &(0x7f0000013000)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xb12e, 0x5, [0x8, 0x200, 0xffffffffffffff6f, 0x400, 0x80000001]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) 2018/06/01 08:57:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x478, &(0x7f0000000100)="0047fc2f07d82c99240970") mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x8000000000000000, 0x0) 2018/06/01 08:57:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="682f6367726b5e00005b006f03841161983de89f477826b4e6db7fcba145636e2c55b707504fa4174632ee7ae34ce88b7c60bbd8939ee8229a3033ddb7bc031ba3000000000000000000", 0x200002, 0x0) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) write$binfmt_elf32(r2, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x2, 0x0, 0xebc, 0x9, 0x3, 0x3f, 0x100, 0x244, 0x38, 0x279, 0x0, 0x7fff, 0x20, 0x1, 0x8594, 0xeb93, 0xcde0}, [{0x60000001, 0x2, 0x7ff, 0x7, 0x3a8, 0x5, 0x80, 0x6db3cf0c}, {0x6, 0x80, 0x7fff, 0x5, 0x1ff, 0x4000000000000, 0x10001, 0x6}], "7109f9a8400f827d7a91eac7f462e515f985ebb52701596544bed1f6524578c4698f1dd9c6cdb7e8109418a40ecfef656b660501bb87a770f2028fec656168027f6f47c4180c51ff7501176fa5ba3da1f92ee8482073aaf11d2ccf2e38fa6497142f971cd26ede85ed9d4982862bd68477a513d4c1e12c4c075b4e33aabcde7fe14f24616c86e79b11378028427ea87dbae68a254f874689aafc1d114e14a459e0e1df", [[], [], [], [], []]}, 0x61b) 2018/06/01 08:57:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) rt_sigreturn() getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="dd0000e495627de10b49ac2243feb9eaedab626f27d48bad275ad221ebd8f2535aba5ed64e54e2afd379b41bcb11345b6f32f33e0573692f050000000000000061c8c7a8c0df7954957b85d75d800027cfc173385dc95939115918459860ff9bb602176ef95f9377ea2ae57c025af1175f7631bf5029bfa4b98e1cae7df254360413f9ecdabafd59f4e0b719a1d0a52294fe5aacbf8265d8c715d8580ccbc5510a894b3a4ab49ae7707b705ed4678632433caf31727c79e06b7a082524ef28b467c17c3b29cf230052fcd266087320"], &(0x7f0000000180)=0xe5) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x8, 0x80000001, 0x5}, 0x10) llistxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000003c0)=""/4096, 0x1000) r3 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x400, 0x2) mknodat(r1, &(0x7f0000000200)='./file0\x00', 0x40, 0x20) ioctl$SG_IO(r3, 0x2285, &(0x7f00000015c0)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, &(0x7f0000000500)}, &(0x7f0000001840)="de62b74988e2", &(0x7f0000001740)=""/208, 0x0, 0xfffffffffffffffc, 0x0, &(0x7f0000000380)}) 2018/06/01 08:57:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f00000001c0)='em0\'wlan0\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x5) fcntl$setlease(r1, 0x400, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) ftruncate(r1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={[], 0x5, 0x1000fffff, 0x7f, 0x1, 0x5f, r2}) 2018/06/01 08:57:17 executing program 7: r0 = socket$inet(0x2, 0xa, 0xa) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = gettid() fcntl$lock(r0, 0x5, &(0x7f0000000140)={0x3, 0x7, 0x4, 0x4, r1}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) connect$netlink(r2, &(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x820}, 0xc) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x0) accept$nfc_llcp(r3, 0x0, &(0x7f0000000100)) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/01 08:57:17 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x8440, 0x18) ioctl$sock_bt(r1, 0x0, &(0x7f00000000c0)="ce1b8794d367c841c27764c343197ad5dfe9a7466d803b653932afaa5c1c6e658089358956c17968cf0d0a6fa074ab1e22404ef8f1ce6edb") r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040)={0xffff}, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r4, r5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x1e}, 0x100000000}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000003c0)={r6, 0x9, 0x3}, &(0x7f0000000400)=0x8) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x0, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/01 08:57:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0xd, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) openat(r2, &(0x7f0000000100)='./file0\x00', 0x800, 0x1) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$l2tp(0x18, 0x1, 0x1) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @rand_addr}, 0xc) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$netrom(r1, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48, 0x80000) r5 = userfaultfd(0x80000) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r6 = socket$inet(0x2, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r6) close(r7) 2018/06/01 08:57:17 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001640)={0x53, 0xfffffffffffffffc, 0x6, 0x0, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000000)="abc0b501df7e", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) r1 = dup2(r0, r0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/06/01 08:57:17 executing program 1: r0 = socket(0xa, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0xe, &(0x7f0000b56f40)=""/192, &(0x7f0000000040)=0x63) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xd5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x608f}}}, &(0x7f0000000180)=0x84) [ 89.891334] 9pnet_virtio: no channels available for device ./file0 [ 89.941212] sock: process `syz-executor1' is using obsolete getsockopt SO_BSDCOMPAT 2018/06/01 08:57:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000080)=""/215) 2018/06/01 08:57:18 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x7530}, {0x0, 0x7530}}, 0x0) 2018/06/01 08:57:18 executing program 0: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) getdents64(r0, &(0x7f00000002c0)=""/66, 0x146) getdents64(r0, &(0x7f0000000df0)=""/528, 0x7f355eb8) 2018/06/01 08:57:18 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0xfffffffffffffffb, 0x1, 0x5, 0x2, 0x3}, 0xc) 2018/06/01 08:57:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0xa, 0x2, 0x11) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4}, 0x14}, 0x1}, 0x8000) r2 = dup3(r0, r1, 0x0) recvfrom$ax25(r2, &(0x7f0000000080)=""/88, 0x58, 0x10040, &(0x7f0000000100)={0x3, {"648801515a5307"}, 0x4}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x5, 0x2a97, 0x1, 0x7ff}, {0x8, 0x5, 0xfffffffffffffff8, 0x6}, {0x1, 0x81, 0x1f, 0x101}, {0x7, 0x8000, 0x5, 0x3}]}, 0x10) 2018/06/01 08:57:18 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x30004}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) read(r2, &(0x7f0000000000)=""/128, 0x80) mprotect(&(0x7f00006cd000/0x4000)=nil, 0x4000, 0x2) signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/06/01 08:57:18 executing program 5: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file1\x00', 0x400) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/ipx\x00') ioctl$TIOCSTI(r2, 0x5412, 0xe4) 2018/06/01 08:57:18 executing program 3: r0 = socket$packet(0x11, 0x20000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"6c6f000000000200", 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x81) close(r0) 2018/06/01 08:57:18 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r1, 0x8, 0x0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}, [0x7fffffff, 0x8000000, 0x7f, 0x8001, 0x1, 0x1ff, 0x4, 0x3, 0x6, 0x9, 0x101, 0x6, 0xfffffffffffffff9, 0x5, 0x7fff]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000280)={r5, 0x4e9, 0x20, 0x10001, 0x9200000}, &(0x7f00000002c0)=0x18) close(r1) write$binfmt_elf32(r3, &(0x7f0000000040)=ANY=[@ANYRES16], 0x2) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000240)="a44b", 0x2}], 0x1, 0x0) r6 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x8) ioctl$PIO_SCRNMAP(r6, 0x4b41, &(0x7f0000000380)="894ca7c0f21504c842eef2c44a9330c83b130a27bd65ec1cadb8435828bfe525b2ce5a01ef156ab7c17c1f274c4f1bdc713ae20a60add3298a4d58cdee3338d14b1609383e71849d37e9767e506b4beb4886726e39973dacb86740f04d2907fa5afaf85ba07ddd7e56902acca35829e7f0ca8585592630a6faa72f702635e6b1baf92e2c2b7468db44c87815bb90c12eaef64902119a91d4726aff608afca5b11640c737c80e72bf0b65923f17bd30ae76e487e9b3d5ec3081f4a089b94900ab4209bc74004f0e4bebfa") close(r0) 2018/06/01 08:57:18 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x30000, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000340)={'filter\x00', 0x0, 0x4, 0xa1, [], 0x2, &(0x7f0000000240)=[{}, {}], &(0x7f0000000280)=""/161}, &(0x7f00000003c0)=0x78) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000400)="3332084a20ba7048a269b692f36efefcf2519daa9889e2cf16174b9a075b438bb171c159a969f8cf619d836d90d71c9807b052f5f4347150dc7e7d179be74c54b7032017e01fca7888f0f213505eeca44876e231f2dc209c20355fcba88f515b0b8a618c45ca286c6d15d3325cb0e44540a1bf7bfb231d931b7f88c790c965d8691dbb1488d65e2852754d1207bbc9de93305e19474de8e003e02b75ff712ee1d4f9ad43") ppoll(&(0x7f0000000140)=[{r1}, {r2}], 0x2, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) socketpair(0x2, 0x80007, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f0000000040)={{0x4, 0x4}, 'port1\x00', 0x8c, 0x20000, 0x0, 0x9, 0x8, 0x5, 0x2, 0x0, 0x1, 0xff}) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f00000004c0)) 2018/06/01 08:57:18 executing program 7: exit(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8, 0x30, 0x2, 0x8}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0x55, "03a19038bb2bd9d7859d04dfa7d685a455b3ec3ff88f77b633e87e51f34623bf5da06183ec42464a39ac0d7ffb4bf531562e10a87833fc2045610324c67f397e4377e5bf86441fbc79c478b86580e3307317795033"}, &(0x7f0000000140)=0x5d) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) 2018/06/01 08:57:18 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2008) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x12000, 0x0) mq_notify(r2, &(0x7f0000000200)={0x0, 0x25, 0x2, @thr={&(0x7f0000000080)="b7066c6bc4a514959740a368faa504bbc625b466d46b68c1d832a39eb9a3232c99c58c01125e7e1407754647630ea3550a32c74e6fc4bd1b322a698f13b87fbbfb6b7bcc959f5d905c68e3c7b3e5c4c844a3d89975280ff3e2afa8c81294b8a157ef2ae3308338ed119352acb88761179163ae534e9fa62b647487e94fe32d1480631f99881de3dc68afb8922353df0fd9657344aada2219fa25daa836663a6641671153448d274ed1365697c88d3798963062e632bac1bef6fe885c2f44bbfac9f238d83de48c43e93710bcf64e14915c13c1c73a4733bdfae5dbd0a43e2e1c0ebe89a7b627e2ca1e0ef154316cdd", &(0x7f0000000180)="b14d5ca3522386e318c78c92ffc33d66b6e148a28f18ea0acb6a08b14787448c19a9fafb3672156a5bcedd7a17a7e78f8af5857ea743e052f31ab34b9d204904a32704764e03d2b6261f58355699426128c9f7207fdfa03f5e4cdf71"}}) dup3(r0, r1, 0x0) 2018/06/01 08:57:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvmmsg(0xffffffffffffff9c, &(0x7f0000004900)=[{{&(0x7f0000001680)=@nfc, 0x51, &(0x7f0000001780)=[{&(0x7f0000001700)=""/91, 0x163}], 0x1, &(0x7f00000017c0)=""/116, 0x74}}], 0x1, 0x0, &(0x7f0000004a40)) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x9}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24}}, 0x6, 0x9}, &(0x7f0000000340)=0x90) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/216, 0xd8}, {&(0x7f00000001c0)=""/19, 0x13}], 0x2, 0xfffffffffffffffd) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000380)=""/153) 2018/06/01 08:57:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000001c0)=ANY=[], 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x10002) getsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x800, 0x0) getsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000000100), &(0x7f0000000180)=0x4) ioctl$sock_ifreq(r0, 0x890b, &(0x7f0000000140)={"69666230020000000200", @ifru_map}) [ 90.892884] device lo entered promiscuous mode [ 90.908817] device lo left promiscuous mode 2018/06/01 08:57:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="99240970") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) listen$netrom(r0, 0x100000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x88000010}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x400, 0x70bd2b, 0x25dfdbfd, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000090b000/0x4000)=nil, 0x4000, 0x3) 2018/06/01 08:57:18 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="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", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 2018/06/01 08:57:18 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x200, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x7fffffff, 0x8001, 0x3, 0x800000000000, 0x0, 0x3, 0x7, 0x292, 0x40, 0x2d5, 0x3, 0x49, 0x38, 0x1, 0x9, 0xffffffffffff0671, 0x3d}, [{0x5, 0x6, 0x3, 0x5, 0x0, 0x8, 0xffff, 0x602e}, {0x7474e553, 0x2, 0x7, 0x7, 0x100000000, 0x6, 0x1, 0x9}], "0db8b0ed3b35875a14d3e197be8724b7507d6615cf72278d918f9ca027510b9f8a816841eaebff1b13fc9c848f0d5b08e3f9bc16f2dbfd13e953", [[], [], [], [], [], [], []]}, 0x7ea) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8008700b, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x8, 0x4) 2018/06/01 08:57:18 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000000840)=[{{&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000580)=[{&(0x7f00000003c0)=""/201, 0xc9}, {&(0x7f00000004c0)=""/174, 0xae}, {&(0x7f0000000240)=""/15, 0xf}, {&(0x7f0000000280)=""/13, 0xd}], 0x4, &(0x7f00000005c0)}, 0x3}, {{&(0x7f0000000600)=@nfc, 0x80, &(0x7f0000000780)=[{&(0x7f0000000680)=""/197, 0xc5}], 0x1, &(0x7f00000007c0)=""/97, 0x61, 0x3}, 0x3f}], 0x2, 0x20, &(0x7f00000008c0)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000300)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000980)='/dev/sequencer2\x00', 0x0, 0x0) renameat2(r2, &(0x7f00000005c0)='./file0\x00', r2, &(0x7f0000000900)='./file0\x00', 0x1) 2018/06/01 08:57:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0) r5 = dup2(r4, r2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e22, 0xe26b, @dev={0xfe, 0x80, [], 0x1d}, 0x3}, {0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, 0xa000000000000000, [0xfffffffffffffffd, 0x7, 0x4, 0x541, 0x6, 0x8, 0x8, 0x7]}, 0x5c) close(r3) close(r1) 2018/06/01 08:57:18 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x792a32c3}, 0x4) ustat(0x33, &(0x7f0000000100)) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x0, 0x0) mq_notify(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000100), &(0x7f0000000140)}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000000040)=""/111, 0x6f) 2018/06/01 08:57:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x40003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e23, @rand_addr=0x4}, @in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x1a}, 0x8001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0xa04, @remote={0xfe, 0x80, [], 0xbb}, 0x743}], 0x68) shutdown(r0, 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000100), 0x4) [ 90.944572] device lo entered promiscuous mode [ 90.956183] device lo left promiscuous mode 2018/06/01 08:57:20 executing program 4: r0 = gettid() unshare(0x40000000) r1 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000200)=0x80) setsockopt$inet_dccp_int(r1, 0x21, 0x16, &(0x7f0000000240)=0x1000, 0x4) r2 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f69665f696e65743600689d001e363b6c264fa887a26fda3eca58373161f13a12a92be6a993b4720d86396a9b1cc039d178e14492de97786eb30b86bb0ae2163b7ed177ff87e312d09bd390ce2ce4d13622dbc9d6b533c3f99225e401466f9ef8a9ea53c0f11c5a10cf9677596ce7721105a3ac3b287b2ca64a5ad4aad7c941387ab5acedea8f64c584562f2a3eb7aac4df59716b44156fd857da4ad2") dup3(r2, r2, 0x80000) ioctl$sock_ifreq(r2, 0x897f, &(0x7f0000000040)={'bond_slave_0\x00', @ifru_ivalue=0x7fffffff}) sendfile(r2, r2, &(0x7f0000000000), 0x5) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000140)=0x3, 0x4) 2018/06/01 08:57:20 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x4, 0x80012, r0, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8000, 0x6, 0x5, 0x4, 0x0, 0x3, 0x3e, 0x4, 0x2f0, 0x40, 0x38a, 0xb68, 0x72c, 0x38, 0x1, 0x200, 0x3, 0x5}, [{0x2, 0x1, 0x3, 0x80000000, 0x0, 0x8, 0x9, 0x1}, {0x6474e551, 0x6, 0x7, 0x1000, 0x4, 0x1ff, 0x6, 0x3}], "a14a94e8b2dc6523ed66c7248a19bdc9f3cff344d928ad1acc88fe92d7940505c9a931c8f8d760b289b2a12d751e8b3cb6a4b77738d6b72e24af42068bdfaebdaa6e9009bfaf1deba8902c74888fd3077280926ff2013678c86d4c691aa7f3ffc1ac3d1ad2570dda108ecbdb898bc44e0fe69b8c308e8d3e3466c4cd0ed3da16903c43a899c8a9b11d33018255226db8c8d1168d28e711dff2147c2388c1a378cd12208a668ae388056236cb34a5d8b190a75c4f458fb5911177656df27dd95a72fd209981b950b9086651a0a7f27895430e52a509ea6f8add6d12f3578f35e9adb94c1a7234b654708e25f6d6f0", [[], [], [], [], [], [], []]}, 0x89e) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x88201, 0x0) ioctl$VT_RELDISP(r1, 0x5605) clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300)) 2018/06/01 08:57:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x400, 0x119) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000140)={0x800000000, 0x100, 0x5, 0xdf3, 0x4, 0xa6}) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x25, 0x0, 0x0, 0xfffffffffffffffc}, {0x6}]}, 0x10) r4 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x80000) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x81, 0xfd, 0x6, 0x100}, {0x7fffffff, 0x0, 0x7, 0x4a29}, {0x400, 0x7, 0x1, 0xdc0d}, {0x0, 0x100, 0x4}, {0x1, 0x5, 0x2, 0xfffffffffffffffe}, {0x401, 0x1, 0x25c0}, {0x8, 0x100000001, 0x0, 0x4}]}, 0x10) sendmmsg(r2, &(0x7f0000000180)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000000200)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) 2018/06/01 08:57:20 executing program 7: exit(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8, 0x30, 0x2, 0x8}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0x55, "03a19038bb2bd9d7859d04dfa7d685a455b3ec3ff88f77b633e87e51f34623bf5da06183ec42464a39ac0d7ffb4bf531562e10a87833fc2045610324c67f397e4377e5bf86441fbc79c478b86580e3307317795033"}, &(0x7f0000000140)=0x5d) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) 2018/06/01 08:57:20 executing program 6: clone(0x0, &(0x7f0000b6b000), &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000000000)) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) socket$l2tp(0x18, 0x1, 0x1) getsockname(0xffffffffffffffff, &(0x7f0000000440)=@nfc, &(0x7f0000000340)=0x80) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='syscall\x00') bind$netlink(0xffffffffffffffff, &(0x7f00000002c0)={0x10, 0x0, 0x25dfdbfb, 0x100}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000004c0)) syz_open_dev$sg(&(0x7f0000000540)='/dev/sg#\x00', 0x0, 0x0) r2 = socket(0x20000000a, 0x1, 0x18f) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") umount2(&(0x7f0000000380)='./file0\x00', 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000080e43e9a53b76c5e09bb3b5ea3891cfd0f0f6f3e7fdb8f93e339b9187080204c58eee05b97153fb75d5c2bbdefb6bf39e6ed73dd707eb62d508054c026b16517f37298cebd337c3be4f410149e760a3d74e7ecae97beb2674dc53dabbe3972ef5c095bbea3002000000400000005ac9b504d7255f01007de8bd0c"]) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, [0x647, 0x0, 0x1, 0xe8, 0x0, 0x7, 0x0, 0x0, 0x7ff, 0x1, 0x0, 0xfffffffffffffff9, 0x0, 0x2, 0x7f]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x5, 0x20f, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) pread64(r1, &(0x7f00009f3000), 0x352, 0x0) 2018/06/01 08:57:20 executing program 1: r0 = socket$unix(0x1, 0x805, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2000000000000, 0x0) accept4$ipx(r1, &(0x7f0000000080), &(0x7f0000000140)=0x10, 0x80000) r2 = getpid() r3 = gettid() setpgid(r2, r3) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1}, 0x2) setgid(0x0) listen(r0, 0x0) setresgid(0x0, 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") close(r0) 2018/06/01 08:57:20 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x16, 0x100, 0x9, 0x13, 0x0, 0x70bd2a, 0x25dfdbfd, [@sadb_lifetime={0x4, 0x3, 0x80000000000, 0x9, 0x4, 0x1}, @sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in, 0x3, 0x4, 0x10}, @sadb_x_policy={0x8, 0x12, 0x1, 0x2, 0x0, 0x0, 0x7f, {0x6, 0x32, 0x5e, 0x1f3, 0x0, 0x4, 0x0, @in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}}}]}, 0x98}, 0x1}, 0xc0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/01 08:57:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000140)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x11b, 0x4) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[], 0xfd83) recvfrom$inet6(r0, &(0x7f00000001c0)=""/227, 0xe3, 0x2020, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x20400) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0)) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x4a0, 0x140, 0x0, 0x140, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000100), {[{{@arp={@multicast1=0xe0000001, @empty, 0xff, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x46, 0x2, 0xfffffffffffffffe, 0x41b, 0x1, 0x7fff, 'sit0\x00', 'bridge0\x00', {}, {0xff}, 0x0, 0x101}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @multicast2=0xe0000002, 0x8, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x1b}, 0xffffff00, 0xffffff00, @empty, {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0x5, 0xc7be, 0x0, 0xffffffff, 0x7, 0x5, 'bond0\x00', '\x00', {0xff}, {0xfe4269a02bfe0160}, 0x0, 0x200}, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x200, 0x6, 0xeb, 0x1, 0x0, "df5e6cc7e184e6ddad321d00507848ad32875ba68a2d73c8b154955ad1df1b50ece3273da0e3e084f51d8fd0f5ced013d4259884446f7c7e49f6dd738efdb618"}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) 2018/06/01 08:57:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0x3f) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90, 0xfffffffffffffffd}}, 0xe8) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x40000, 0x0) write$cgroup_type(r3, &(0x7f00000000c0)='threaded\x00', 0x9) sendmsg(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000003c0)="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0x1000}, {&(0x7f0000000100)="d03db625f2ca8b1601055cf3f4bf68373541be215b3fbf156dedd0eae043fd8548abdc2c51ae79bd1fa184812545cc70817f78c8f40dfba7a7f6ec6504db175234e9ac35ab765bbff9685a3f816fbd32f5a397327595d65cc7b1ff55a5f9df630b3ed36fb076544d9503be2afb1ac885f2301ad77362a8cccabe8fbac9cb278befefbf3d5b0f0d27768c9ee8bd7b", 0x4}, {&(0x7f0000001740)="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0x1000}], 0x3, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/06/01 08:57:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = socket(0xa, 0xfffffffffffffffe, 0x3) ioctl(r1, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") fcntl$setpipe(r1, 0x407, 0x9) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) socketpair$inet6(0xa, 0x0, 0xfffffffffffffff7, &(0x7f0000000000)) close(r0) 2018/06/01 08:57:20 executing program 3: r0 = socket(0xa, 0x2, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) 2018/06/01 08:57:20 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = socket(0x4, 0x7, 0x0) write(r1, &(0x7f0000000800)="24000000190001f00080000400edf9e302f6f900e003bf06000000cc08000f00fed70000", 0x24) r2 = syz_open_procfs$namespace(r0, &(0x7f0000000100)="6e2c9787287c6f757000") write(r1, &(0x7f0000000240)="31efa573c27de1091f1b4ccf9a316dc9a2817fbe5d7f141942632b64e8b86d978c23173b7e4c650dc8f8c0681ffb290aae16379afcdf64f9c1850c51801f630e5a25f8d82d4899aa480200fb7113278abd933a2b3716b8461b76aa22aa08192c34c6a6dc1d69110af7daf72e7c80b3f813ac18227e89d76fb8aa27", 0xfffffffffffffc4d) setns(r2, 0x2000000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4) 2018/06/01 08:57:20 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000140)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) read(r1, &(0x7f0000000180)=""/48, 0x30) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x1) shutdown(r1, 0x1) recvmsg(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000002500)=""/153, 0x99}, 0x101) 2018/06/01 08:57:20 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x181140) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xc300, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0xfffffffffffffe0f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) close(r0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x2, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) sendmsg$key(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}}, [0x7fff, 0x2, 0x3, 0x7, 0x0, 0x7, 0x8, 0x7, 0x2, 0x7, 0x0, 0x89, 0x1, 0x2, 0xce3b]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={r3, 0xfffffffffffffff7}, &(0x7f0000000080)=0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000100)={0x5, 0x3, 0x800000000, 0x80000000, 0x8, 0x7f}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x240, 0x0) 2018/06/01 08:57:20 executing program 1: socket(0xa, 0x1, 0x0) r0 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x1, r0) [ 92.173928] IPVS: Creating netns size=2536 id=20 2018/06/01 08:57:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000bfcffc), &(0x7f0000000040)=0x100) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ptrace$peek(0x2, r2, &(0x7f0000000100)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) [ 92.242500] IPVS: Creating netns size=2536 id=21 2018/06/01 08:57:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xf14}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x800}, &(0x7f00000000c0)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x34}]}, 0x10) 2018/06/01 08:57:21 executing program 6: r0 = socket(0x400000000010, 0x3, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) exit_group(0xfffffffffffffeff) write(r0, &(0x7f0000000080)="240000002100250180ffffffffffff020202000000100f000ee1000c04000a0000060000", 0x24) 2018/06/01 08:57:21 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x400000001}}) personality(0x8000000) 2018/06/01 08:57:21 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1000000000000, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000100)=0xfffffffffffffff9) 2018/06/01 08:57:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) read(r0, &(0x7f0000000200)=""/217, 0xd9) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) 2018/06/01 08:57:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000015ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x30, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000040)={r1, r2/1000+10000}, 0xff5e) 2018/06/01 08:57:21 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x260080, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000500)=0x7, 0x4) accept$ipx(r1, &(0x7f0000000540), &(0x7f0000000580)=0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2000002}, 0xffffffffffffff05) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/mls\x00', 0x0, 0x0) execveat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='}vmnet0ppp0wlan0\x00', &(0x7f0000000140)='mime_type\x00'], &(0x7f0000000440)=[&(0x7f00000001c0)=':$cgroup', &(0x7f0000000200)='ppp0em1&nodev!+,wlan0\x00', &(0x7f0000000240)='.vboxnet0]vboxnet1\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='[lo+-mime_typeem1md5sum#ppp0wlan1\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)="736563757269747973797374656da92d6e6f64657676626f786e657430656d3100", &(0x7f00000003c0)='ppp1vmnet1}keyringcgroupcpuset\\bdev-bdev\x00', &(0x7f0000000400)='eth1$.%wlan0bdev{{^vmnet1ppp1procvboxnet1\x00'], 0x500) bind$inet6(r2, &(0x7f0000f66000)={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) 2018/06/01 08:57:21 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000a0afd473d72a6cdd5bc960a59859876"], 0x14}, 0x1}, 0x0) 2018/06/01 08:57:21 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0)="53a7ad1f292dbe3522f543f2e5845fe7fc59dab45353443f3bb9c20764698c828ab70df6c1165e78f14814b1cc106cbf15ff52ff4be0efbe47f9b6f82505192b02a6263db4a367", 0xe0731ad380fe970a, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x81, 0x3f, 0x6, 0x5}, 0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_names\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000440)={0xd0e, 0x80, 0x1, 0xffff, 0x8, 0x761b56be, 0x77bf, 0xb897, 0x0}, &(0x7f0000000480)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000004c0)={r3, 0xea, "d1e59d375e38fbfc7c0e580fb3f5662355ea69321f17428425aa8d2b35bf9c6d9effb6f95b3256cc46877141c1ecdf0cfa201042dae61acfbf8e33edb0e2794d65af74317b6e2eda249b174b3040f91321627eb692da624d754f58521723d6a4ff6ca2f347d0630b90f7013b9b5e6a0e9dedd272b0df2b89766da420766ff19dff638bb4014787462ffb65d849346de690c97e4829c39e4ba8a5461a28fa0397bf1b8fd37ae9d09fa1ef878aa3178c68918b9dfc1636864800e7e9d4e3e03535c1009ad0012af9421fb7ef03819c55a7b6ba57f2b22448148faa680537f5f29622cdb85a22e466050a38"}, &(0x7f00000005c0)=0xf2) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000100)={0x7, {{0xa, 0x4e22, 0x85d, @loopback={0x0, 0x1}, 0x5}}, 0x0, 0x4, [{{0xa, 0x4e24, 0xba, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff7f}}, {{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}}, {{0xa, 0x4e22, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, {{0xa, 0x4e24, 0x10401, @dev={0xfe, 0x80, [], 0x15}, 0x7}}]}, 0x290) dup2(r1, r0) 2018/06/01 08:57:21 executing program 2: r0 = socket(0xe, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0xfffffffffffffd74) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000002c0)="8da58c02", 0x4) getpeername(r0, &(0x7f0000000300)=@l2, &(0x7f00000000c0)=0x80) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) socket$key(0xf, 0x3, 0x2) sendmmsg$inet_sctp(r0, &(0x7f0000003780)=[{&(0x7f0000003280)=@in={0x2}, 0x10, &(0x7f0000003380), 0x0, &(0x7f0000003680)}], 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback, @in=@multicast1}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) 2018/06/01 08:57:21 executing program 6: r0 = socket(0xe, 0x0, 0x9712) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x49}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) read(r1, &(0x7f0000000080)=""/224, 0x4) accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@empty, 0x6b, r2}) 2018/06/01 08:57:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='task\x00') getdents(r1, &(0x7f0000000300)=""/103, 0x67) exit(0x0) getdents(r1, &(0x7f0000000100)=""/181, 0x20) 2018/06/01 08:57:21 executing program 0: r0 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x11, &(0x7f0000001180)=ANY=[@ANYBLOB="aaaaaaaaaabbaa158735ba5928fb3e63e2"], &(0x7f0000000040)) socket$inet(0x2, 0x105, 0x0) ioctl(r0, 0x4, &(0x7f0000000200)="c626262c8523bf012cf66f3bbb5542bca9ceeefd104ff905592636359556cb4866136d6b73981c553791a8453dfb82f97188eddda78bfc112097ca0aefe09a728af359ba9ac6570e1cd135f3ffa0a6845890cbd6fa9eecd8cc79d5b867a4458550dc6eefb9dbf443c403e984b632babb150df9b0d1a321b1dc7e2fafa671e84eaabea42e55a3f59b13b3117767c0e7972073a2d85ce89c8a6ecf62229b83ef9f635bfc00569b53411833b910627a45362344b0eae1d92e") remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x100000b, 0x9, 0x2010) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x10, 0x4) recvmmsg(r0, &(0x7f0000002e00)=[{{&(0x7f0000002b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002d40)=""/164, 0xa4}}], 0x40000000000014d, 0x0, 0x0) 2018/06/01 08:57:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x5) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioprio_set$uid(0x0, 0x0, 0x7fff) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) 2018/06/01 08:57:21 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x100000000, @dev={0xfe, 0x80, [], 0x1d}, 0x8}], 0x3c) uname(&(0x7f0000000180)=""/50) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x109200) read$eventfd(r0, &(0x7f0000000080), 0x8) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x8}) 2018/06/01 08:57:21 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0) times(&(0x7f0000000240)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000200)={'veth1_to_bridge\x00', 0x5}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x60ff) ftruncate(r2, 0x208200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) writev(r3, &(0x7f0000000440)=[{&(0x7f0000001840)="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", 0xf15}], 0x1) write$eventfd(r2, &(0x7f0000000080), 0x8) ftruncate(r2, 0x6ed) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000140)={0x5, 0x3, {0xffffffffffffffff, 0x1, 0x0, 0x3, 0x4}}) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x8000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) 2018/06/01 08:57:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000040)={0x3, 0x7fff}) 2018/06/01 08:57:21 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'ip_vti0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000001300)={0xde48fbf, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f00000000c0)=0x1) ioctl$SG_IO(r2, 0x2285, &(0x7f00000001c0)={0x53, 0x0, 0x34, 0x0, @scatter={0x0, 0x0, &(0x7f0000000140)}, &(0x7f00000013c0)="267a3dec6cd8b1b63d569587d51871dab9ff56744afb735e6cf82c3ec4cdfc8b232ff9b456c3a727d37f5acd33be4b81e172a693c8f5f07fb190322c295459961d90e5879d66e2de0ea7f09e8e1ae96b16b75d75fd8dffded710def043a5d620dda91d00f3c4f9ada8be67c153532c959c447577619dac8be83abccc2cad802bdb3baffddba637108ad4", &(0x7f0000000300)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000240)}) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x200000) 2018/06/01 08:57:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r3, &(0x7f0000000140)=[{&(0x7f0000000040)=""/204, 0xcc}], 0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f00000001c0)={r4, &(0x7f0000000280)=""/144}) [ 93.231974] sd 0:0:1:0: [sg0] tag#877 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 93.240659] sd 0:0:1:0: [sg0] tag#877 CDB: opcode=0x26 [ 93.245941] sd 0:0:1:0: [sg0] tag#877 CDB[00]: 26 7a 3d ec 6c d8 b1 b6 3d 56 95 87 d5 18 71 da [ 93.254673] sd 0:0:1:0: [sg0] tag#877 CDB[10]: b9 ff 56 74 4a fb 73 5e 6c f8 2c 3e c4 cd fc 8b [ 93.263422] sd 0:0:1:0: [sg0] tag#877 CDB[20]: 23 2f f9 b4 56 c3 a7 27 d3 7f 5a cd 33 be 4b 81 [ 93.272157] sd 0:0:1:0: [sg0] tag#877 CDB[30]: e1 72 a6 93 [ 93.298668] sd 0:0:1:0: [sg0] tag#877 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 93.307350] sd 0:0:1:0: [sg0] tag#877 CDB: opcode=0x26 [ 93.312617] sd 0:0:1:0: [sg0] tag#877 CDB[00]: 26 7a 3d ec 6c d8 b1 b6 3d 56 95 87 d5 18 71 da [ 93.321378] sd 0:0:1:0: [sg0] tag#877 CDB[10]: b9 ff 56 74 4a fb 73 5e 6c f8 2c 3e c4 cd fc 8b [ 93.330141] sd 0:0:1:0: [sg0] tag#877 CDB[20]: 23 2f f9 b4 56 c3 a7 27 d3 7f 5a cd 33 be 4b 81 [ 93.338887] sd 0:0:1:0: [sg0] tag#877 CDB[30]: e1 72 a6 93 2018/06/01 08:57:22 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) fchownat(r1, &(0x7f0000000040)='./bus\x00', r2, r3, 0x1000) ftruncate(r1, 0x800007) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], 0x199) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r4) 2018/06/01 08:57:22 executing program 5: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x4000, 0x80) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000200)={{0x7f, @loopback=0x7f000001, 0x4e23, 0x2, 'dh\x00', 0x8, 0xffffffff, 0x23}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x400, 0x9, 0x200}}, 0x44) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x800, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000100)={r2, r3+30000000}, &(0x7f0000000140), 0x8) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) 2018/06/01 08:57:22 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xffffff02, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="000000001100000226bd7000fbdbdf25fe8000000000000000000000000000bb000004d502006c0000000600e0000001000000000000000000000000e00000020000000000000000000000004e2000034e2100000200a0802b000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="00000000000000000000000000000000000004d22b000000ff010000000000000000000000000001070000000000000008000000000000003f0000000010000005000000000000004d3f00000000000001000000000000000400000000000000d39bcf2200000000030000000000000072000000000000000101000000000000000400000000000001000000a7c10000000001002bbd7000073500000a0003010400000000000000"], 0xf0}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{0x3, 0x13f1}, {0x8, 0x2}, {0x8}, {0x0, 0x1}, {0x3, 0x4}, {0x4, 0x7649}], 0x6) 2018/06/01 08:57:22 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xfe) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x400}, 0x8) r2 = socket$inet6(0xa, 0xfffffffffffe, 0x25) getsockname$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$intptr(0x17, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) 2018/06/01 08:57:22 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x402000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(0xffffffffffffffff, &(0x7f0000000480)={@void, @val={0x0, 0xffffff84, 0x0, 0x11}, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/06/01 08:57:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) prctl$setfpexc(0xc, 0xc0001) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x7fffffff, 0xfa, 0x0, 0x7, 0x3}) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 2018/06/01 08:57:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x10000}) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000000180)=""/77, 0x4d) r3 = getpid() syz_open_procfs(r3, &(0x7f0000000000)='net/ip_vs\x00') 2018/06/01 08:57:22 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x8, 0x0, &(0x7f0000000200)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000080)}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000000c0)={r2, &(0x7f0000000080)=""/32}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f00000001c0)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/06/01 08:57:22 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @connect={{0x8}}}], 0x30) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000100)=""/226) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000200)="59107f087e1c27ee9132891f28c248969e5c743d81571c4cdb491514f1ee36f9d0837232c61c2fbd52099cce3985cc5243985584e3299cd365b4dea0a2dbac7c4ea787c40899c63502fedca259c098d4bf491a58058446c8f44f9f722b5ee2dd6159eb51ea3e813fc79ab597dc06f227e6079c5db0ec47494f67fe7338fd03a00ff3d760ac436084b578790d47bccbe5b49e87", 0x93) preadv(r0, &(0x7f00000008c0)=[{&(0x7f00000007c0)=""/197, 0xc5}], 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) 2018/06/01 08:57:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000140), 0x5, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e24, @rand_addr=0xa642}}) 2018/06/01 08:57:22 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x364) getsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f00000000c0)=""/73, &(0x7f0000000140)=0x49) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x105000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087d000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000087cf79)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0xc, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc910b07deaa85a7158cb72f17b9229c05a260f51652df313a01cea60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0xd8) 2018/06/01 08:57:22 executing program 6: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1, 0x10000000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001000)=ANY=[@ANYBLOB="66696c746572000000000000000000fbec0000000000000000000000000000000600000040012e1b"], &(0x7f0000000140)=0x28) 2018/06/01 08:57:22 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x161482) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x10010, r1, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00001000e0000000080059430000"], 0x28}, 0x1}, 0x0) dup3(r1, r0, 0x0) 2018/06/01 08:57:22 executing program 7: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000002c0)="8da58c02", 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000003780)=[{&(0x7f0000003280)=@in={0x2}, 0x10, &(0x7f0000003380), 0x0, &(0x7f0000003680)}], 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/01 08:57:22 executing program 2: ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000040)={0x80000001, 0x2, 0x0, 0xffffffffffffffff}) finit_module(r0, &(0x7f0000000080)='\x00', 0x3) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'team_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=@setlink={0x28, 0x13, 0x407, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x36e}, 0x1}, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) request_key(&(0x7f0000000300)='encrypted\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='pkcs7_test\x00', 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r5 = add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="89b0a700030e51a46609f474624c90090000ff53bcb34b9d22701b373c5438b035ca98b96f9ca5a7d7edee1efb70c143", 0x30, r4) keyctl$get_persistent(0x16, r3, r5) [ 94.130595] binder: BINDER_SET_CONTEXT_MGR already set [ 94.141279] binder: 9422:9424 ioctl 40046207 0 returned -16 2018/06/01 08:57:22 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x4003ff) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(r1, 0x3, 0x7fff, 0x7) r2 = openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000005c0)={{0x7f, 0x7fff}, {0x100000001, 0x3}, 0x400, 0x2, 0x2}) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000080)=""/44, 0x2c}, {&(0x7f0000000100)=""/202, 0xca}, {&(0x7f0000000200)=""/130, 0x82}, {&(0x7f00000002c0)=""/224, 0xe0}, {&(0x7f00000003c0)=""/20, 0x14}, {&(0x7f0000000400)=""/187, 0xbb}, {&(0x7f00000004c0)=""/117, 0x75}], 0x7, 0x0) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) write$evdev(r1, &(0x7f00000006c0)=[{{r3, r4/1000+10000}, 0x9, 0x1, 0x401}, {{r5, r6/1000+10000}, 0x4, 0x3, 0x81}], 0x30) fallocate(r2, 0x3, 0x5e89, 0xffff) 2018/06/01 08:57:23 executing program 1: r0 = socket(0xe46f986b78a5348a, 0x2, 0xfffffffffffffff8) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000280)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x80000001, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="5a000900e2fe618fee6cbbc91a2e8e8f4e9f4240dff643ac6a6fb9018943"], &(0x7f0000000240)=0x22) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x0, 0x0, 0x2}, 0x20) 2018/06/01 08:57:23 executing program 0: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x802, 0xfffffffffffffdfe) fcntl$setlease(r1, 0x400, 0x0) 2018/06/01 08:57:23 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000040)) r3 = dup2(r1, r1) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=ANY=[]}, 0x0) recvmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133, 0xffffffa0}, {&(0x7f00000000c0)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x1654, 0x0, 0x0) 2018/06/01 08:57:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000), 0x1009, &(0x7f0000000080)="b94a0067acfa31055d32a5916f3d09aa5a076d66fdca75c0e6b63479944bb39b00c4f3acadc1d5f94b044f27d3257d8f9aabe9e54f9acaf02110083cdeadaaed1ffc6340c032d367013e990b462d9a92b82de615ab5775b4e83b7d6f11e0adee98d9f16988835ee8e283f451ab3fafbac2a45d32d07bb03dadd3") chdir(&(0x7f0000000200)='./file0\x00') r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x800, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000300)) mkdir(&(0x7f00000002c0)='./file0\x00', 0x10) accept$unix(r1, 0x0, &(0x7f00000001c0)) symlink(&(0x7f0000000140)='..', &(0x7f0000000280)='./file0\x00') umount2(&(0x7f0000000180)='./file0\x00', 0x2) 2018/06/01 08:57:23 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x4}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0xffffffeffffffffc, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) socketpair(0x18, 0x80000, 0x9, &(0x7f0000000000)) 2018/06/01 08:57:23 executing program 6: r0 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/checkreqprot\x00', 0x64800, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x40087708, &(0x7f00000011c0)="000000800000800000") setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) close(r1) r3 = dup2(r0, r0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400, 0x0) ioctl$TIOCSBRK(r3, 0x5427) mkdir(&(0x7f0000000180)='./file0\x00', 0x20) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001200)={0x14e2, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) pwritev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="935c4d6061ef51d18cea563efb29b9f98a260380be3557d4d558fcf3a4001ffca8f400a83ea14f9b5aa1cb455d15579319c0279d61d005a3fbc61189f1b46143938fc9d1e5967667bf180a3e49f3063123acbcf86b0852518ab03e014ba550e64915e4d90147d9a8b0cc164be4c77d4ca995caabff7af0cd607523b2fb171fc9c5b30ba4348e82f42e8179cc3b58deef531d5728097baebeb3263361ed594367162f761163bd99ccdc0e", 0xaa}], 0x1, 0xfffffffffffffff9) 2018/06/01 08:57:23 executing program 7: r0 = socket(0xb, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000340)={0xd9, 0x17, 0x5, 0x2, 0x8, [{0x80000001, 0x101, 0x5, 0x0, 0x0, 0x281}, {0xfff, 0x6, 0x200, 0x0, 0x0, 0x200}, {0x5, 0x8, 0x0, 0x0, 0x0, 0x1006}, {0x5, 0x81, 0x5, 0x0, 0x0, 0x100}, {0x80000000, 0x4, 0x3ff}, {0x5, 0xff, 0x6, 0x0, 0x0, 0x1}, {0x0, 0x8, 0x79e, 0x0, 0x0, 0x403}, {0x53, 0x2, 0x0, 0x0, 0x0, 0x80}]}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x80) clone(0x0, &(0x7f0000000280)="901293548c719326886c7664f9ac1f7e1c2f9549fef2a0c24f41f287958237e78fdfd6b0120037b218fcc3a5d78a48c0daf05fcea716c8df628f218349ec5878bc103a6967cb4bf9719dea05e3c06261ba0180ce55759074fad18e3c4fab526f83343b6a8370ac20042a2ab3d597b950ee1a69a7649090827fcc57f0263aeda0c795647c3c11cf26038ce0d9cdf08b681fe39471dfb71b6813d1aaa0f0f89263ece0e169917a0745a19ae65fe4214231b228cc37", &(0x7f00000001c0), &(0x7f0000000040), &(0x7f0000000140)="8c2485c41f26d685a4cae98b0210682f17ed270ef5835567e0985dbfb751eb152249330df15525626218ba2ece0bd48d048b36654901ef258d808f86765e4c27ce8e2a98a71e146a8459b613ea12f5aa74afbdae33592dfe177b8b7a5421b06bc774eea8") r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x193400) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000000c0)={{0xab, 0x4}, {0x7}, 0x3, 0x0, 0x3}) 2018/06/01 08:57:23 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x3, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x0) 2018/06/01 08:57:23 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"793e2f00000000ddff000000f7f90200", 0xfffffffffffffffd}) 2018/06/01 08:57:23 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x28d8b80967e6a50c, 0x81, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x34d) sendto$inet(r0, &(0x7f0000000040)='x', 0x1, 0x1, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) read$eventfd(r1, &(0x7f0000000100), 0x8) sendto$inet(r0, &(0x7f0000000180)="1d", 0x1, 0x81, &(0x7f0000000340)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) close(r0) 2018/06/01 08:57:23 executing program 3: r0 = socket$unix(0x1, 0x7, 0x0) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) r1 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'veth0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="3f000000000000000000000000000000654c8fc141b36b6037fa8263f55fb79aa6eb09b47a41339b52e7b04381674f4f9d9cc70f5c88c27b0efbf9fa03d28e38751a1f80de2e2a207ac9a42a48c1e6e00888ee5ce94de010046467e4c3cd60714f73aa4de842c4c1509ac6ea15bd74424310c0e136f9b3c8a7a9c507f60541fe1e2375ffefb339d762004a5d3d44b38345d823cafd4608e6ea79414cb6643bdba89e4b395fcbee52d57bc73aa29db41f89e621a6e72a9776b438648a2316f9cf24423c3a09ca73ededd1497e8967e07aa0b07fa9f0f083ad7d7b6120439de698d26c1b9133a2"]}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'yam0\x00', 0x7}) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x80, 0x4) unlinkat(r2, &(0x7f00000001c0)='./file0\x00', 0x200) 2018/06/01 08:57:23 executing program 5: lookup_dcookie(0x1, &(0x7f0000000000)=""/252, 0xfc) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto(r0, &(0x7f0000000100)="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", 0xff, 0x40, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @loopback=0x7f000001}, 0x4, 0x1, 0x3, 0x4}}, 0x80) poll(&(0x7f0000000200)=[{r0}, {r0, 0xa100}, {r0}, {r0, 0x400}, {r0}, {r0}, {r0, 0x40c0}], 0x7, 0x5) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r2 = getpid() capget(&(0x7f0000000240)={0x19980330, r2}, &(0x7f0000003840)) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x21011, r1, 0x0) 2018/06/01 08:57:23 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x400000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'ip6_vti0\x00', 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) bind$ax25(r1, &(0x7f00000000c0)={0x3, {"dc46155e0ee508"}, 0x100000001}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x20) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x2, 0x4) 2018/06/01 08:57:23 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000000), 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000680)=0x14) sendto$packet(r1, &(0x7f0000000080)="2c7ce613ca99bcd86f3f423f8a66c5dda0384a259322e87167f3b1adb1dc3d9a6cf5e73bc83dfaf4c218c7f76b0490bd1c75a77b260080a44c1f3fba765f", 0x3e, 0x40, &(0x7f00000006c0)={0x11, 0x0, r2, 0x1, 0xaf, 0x6}, 0x14) accept(r1, &(0x7f00000000c0)=@ethernet={0x0, @local}, &(0x7f0000000140)=0x80) r3 = memfd_create(&(0x7f0000000180)='-\x00', 0x0) write$eventfd(r3, &(0x7f00000001c0)=0x101, 0x8) 2018/06/01 08:57:23 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) read(r1, &(0x7f0000000140)=""/126, 0xfffffffffffffdc6) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) dup2(r0, r2) 2018/06/01 08:57:23 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) write$sndseq(r0, &(0x7f00000000c0)=[{0xffff, 0x0, 0x0, 0x0, @time={0x77359400}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000040)={@multicast1, @rand_addr, @rand_addr}, &(0x7f00000001c0)=0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) [ 95.201990] sock: process `syz-executor6' is using obsolete setsockopt SO_BSDCOMPAT 2018/06/01 08:57:24 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000400)=""/241, 0xf1}, {&(0x7f0000000500)=""/208, 0xd0}, {&(0x7f0000000080)=""/53, 0x35}, {&(0x7f0000000600)=""/146, 0x92}, {&(0x7f0000000240)=""/110, 0x6e}], 0x5, &(0x7f0000000180), 0x0, 0x8}, 0x1) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmsg$nl_crypto(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=@get={0xe8, 0x13, 0x10, 0x70bd28, 0x25dfdbff, {{'drbg_nopr_hmac_sha256\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x1f}]}, 0xe8}, 0x1}, 0x4) shutdown(r0, 0x1) recvmsg(r0, &(0x7f00000002c0)={&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000002500)=""/153, 0x99}, 0x101) 2018/06/01 08:57:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/06/01 08:57:24 executing program 1: unshare(0x800) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x401, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr=0xffffffffd5064805}}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={"6c6f2000000000000000000000001c00", {0x2, 0x4e24}}) 2018/06/01 08:57:24 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8970, r0, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x8000000000000001) 2018/06/01 08:57:24 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0^to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000014000100000000000000000002000000", @ANYRES32=r1, @ANYBLOB="08000200000000c000000400ac1414aa5039ee6b600f160f5b1990f0f2a235e4246c492733dfcb431f1bd55c2c5ff559fce32e25b27e8dc85ed437111b68df798e5e1a35914f46f2c03142717f7a76c0a75d7a9f326234abe908810a63994c2519"], 0x28}, 0x1}, 0x0) 2018/06/01 08:57:24 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket(0x5, 0x5, 0x79) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x1, 0x4) ioctl$EVIOCSKEYCODE(r0, 0x40104593, &(0x7f0000000140)=[0xff02]) 2018/06/01 08:57:24 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0x3dd, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000190021030000000000000000a3719e58fcb290f000000000"], 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x900, 0x2, 0x8000, 0x9, 0x6}, &(0x7f00000001c0)=0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000300)={'ipddp0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000200), &(0x7f0000000280)=0x40) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffeed) setuid(r2) 2018/06/01 08:57:24 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) rt_sigprocmask(0x2, &(0x7f0000000000)={0xcc32}, &(0x7f0000000040), 0x8) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/06/01 08:57:24 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x119040, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0f85403, &(0x7f0000000040)={0x1}) 2018/06/01 08:57:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x3d}, {0x6}]}, 0x10) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}, 0x2}], 0x1, 0x0) 2018/06/01 08:57:24 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000dbcff9)='ns/pid\x00') ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$VT_RELDISP(r0, 0xb702) 2018/06/01 08:57:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0xfffffffffffffd96) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffff7fff, @empty, 0x80}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x70a6, 0x9, 0x50}, 0x10) shutdown(r0, 0x0) 2018/06/01 08:57:24 executing program 7: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_team\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0x4}}) 2018/06/01 08:57:24 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000000c0)="b6c1cace681c02207148faae4d9413dd21b29a4056557f6f1c3fd22cb2c3c2514362326140cf536defe500679a1157ed9e5665f400cbbdcaa972f4a08f714f542b63357a7300f48991e5331ac2e6543c92e7446f84f5d67e1d6565f7ece51d1ed52cf1638b9276c30ad9958caf6929") r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0', [], 0xa}, 0xb) 2018/06/01 08:57:24 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x2, 0x1, "3f5787033b9676f3c73b99b64742f48af55889ee19b6ebd6a3f804a6c6a0055023d518898638be1a2b3fc012f33783f86b934351742bcf168e600a774a6ba4", 0x27}, 0x64, &(0x7f0000000080)=[{&(0x7f000000dfaa)="550000001e007f5300fe01b2a4a280930a60000000a84302910000f83900090035000200060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43a0608299b060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000100)}, 0x0) 2018/06/01 08:57:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x19000000}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 2018/06/01 08:57:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") accept(r0, 0x0, &(0x7f0000000000)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="5ac142041b1c6bcfa0f09f2c38df2d83062f81a234df99a864846bd5de430b18851831a80cec89b3197548513b08eaf6df75f52c98fd38d905b4594cfa3bc52895301f921b7ad8fc812f4574e45561641ff038") inotify_init() fcntl$setstatus(r1, 0x4, 0x6805) pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff4b, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x80, 0x0) [ 96.322405] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/01 08:57:24 executing program 3: mkdir(&(0x7f00000002c0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800008, &(0x7f0000000180)) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x80000) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000500)="e7", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0xcd, "963c0183a89de8e0d5f71014a699c6ac759e9a7d7266d25f6d397f1584e0ae95524b4d9e8ee1e6d3c40be9863aca6d423cb72ebc2d8945f1054915f5b4b2f99cbec24734aaaa34a0bfdbe3cad0154d1e5e9deff7780f86b1f732ad98b653db61f24dfb26688f51e44d9fdbf818c479fcd94485df9903366344810e9a6844bb418f5af21d6a2ee9eb4a1f45909d4cbb2b3a5f37872aa781d60f65c72deebbeb27d8f6573305376b7df237b65715a643b488eaada33408ce7ed6094e813adc017992a437298633056d240e71fbd5"}, &(0x7f0000000280)=0xd5) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0xfff, 0x2) 2018/06/01 08:57:24 executing program 2: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000d01000), 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20001, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0xf, 0x200}, {0xc, 0xb3}, {0x2, 0xf0}, {0x8, 0x8}, {0x3, 0x400}, {}, {0x3, 0x1}, {0x4, 0x1}], 0x8) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/06/01 08:57:24 executing program 4: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000400)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) open(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x17) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x4e00, 0x201, 0xd912, 0x5, r2}, 0x10) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) accept4$netrom(r3, &(0x7f0000000440), &(0x7f0000000480)=0xfffffffffffffeb3, 0x80000) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) ftruncate(r3, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0xf}, 0x57}) timer_create(0x0, &(0x7f000083afa0), &(0x7f0000fd7000)) 2018/06/01 08:57:24 executing program 6: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/250, 0xfa}, {&(0x7f0000000180)=""/42, 0x2a}], 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000240)) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x200) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/06/01 08:57:24 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000140)="fc00000049000700ab092500090007000aab0700000000001d00369321000100ff0100000005d0000000000000039815fa2c1ec28656aaa79bb94b46fe000000bc00020000000000000000272f2e117c22ebc205214000000000008934d07302ade01720d7d5bbc91a3e3280772c05defd5a32e280fc83ab82f605f70c9ddef2fe082038f4f8b29d3ef3d92c83170e5bba4a463ae4f5566f91cf190201ded815b2ccd243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715587e658a1ad0a4f01731d05b0350b0041f0d48a99c03f080548deac270e33429fd3000175e63fb8d38a873cf1587c3b41", 0xfc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/01 08:57:24 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x101100, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x0}, {}]}) fcntl$getflags(r0, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000240)={r1, 0x3b}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0xffffffffffffff0c) mkdirat(r0, &(0x7f0000000380)='./file0\x00', 0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="020a00000700000000000426c0a69731869d9109ead80000000000bba9735eb69b920224ad1f0005001a00ffffffff000000000000000000000000ff01000000000000"], 0x38}, 0x1}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000340)={0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x6, 0x4) 2018/06/01 08:57:24 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port0\x00'}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x6, 0x0, 0x10000, 0xff}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000040)={0x3, r2}) close(r0) 2018/06/01 08:57:24 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$unix(0x1, 0x801, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r2, 0x0) accept$inet6(r2, &(0x7f0000000b00), &(0x7f0000000b40)=0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@ipv4, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) connect(r2, &(0x7f00000001c0)=@ll={0x11, 0x1e, r3, 0x1, 0x81, 0x6}, 0x80) r4 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) connect(r1, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) 2018/06/01 08:57:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000600)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000680)={0x0, 0x6}, &(0x7f00000006c0)=0x8) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000540)=0xff, 0x4) sendmsg$inet_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000080)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000580)=[{&(0x7f00000000c0)="86c88dd3e03f46ad3a11d114807c7ed3045655d56267abfcf3b40eb70a2695d894e9f79968c9b50b9a421279ec6345c11a0eeb63a8adcb5b2f486950f718377fc1d6eb232e2f5e8af3b64d5cc71d0d8d97a1300eb6", 0x55}, {&(0x7f00000001c0)="b5fc90095cb754b82b029c2a31e76f4227d8ae3b333033011e10505281a73c570f16c162889a9e5724810007ece8c3cab96ace300c1c08c62ad2d2ad241356b7db786c57491389c762ff4c88ef92f5aa4ea6bbe77ae5a19bc5beb7204f", 0x5d}, {&(0x7f0000000140)="7f2063c5752716f61687c5180c58259362019b8f443eed6b28095d8e0f5ee7d59bd730e84b5880726f43603fad1735b804a74f2ef88552ea98e7", 0x3a}, {&(0x7f0000000280)="c7b7d51a7305973a84bfde387184f38eaf1c23bd5ea13768555a4b92d3f63817d93e0f2a683762ac712b84f1ce3aed3709ac90de8565da5eab0f1e064dfc2f54a7149d73362d8bfdd313e12024e3e9919bb775ce4c6751ecd09784bf9f203584d83b2636934f7f5e1ac8e8d527b63aae9bd6655fa87c286f25b891f23c163a624827bb45895a5d16eca29d4a16ff7f9f3fbf3d7156869ea60f02cada7e4e682e6a77a5ea4d0eef4cd283e4998f2487a1ff6d9edd51451644fe4c77c8e80e47030f37b7cc3b2e802226", 0xc9}, {&(0x7f0000000380)="a2754eaca93b5776df85fed70f51b95fbb49b3c9acadb33ed74439aca32290677367503c4a0aea67651588fd18c183c3601dad0981c2d84b5dfe942c95b2455cecb64eaa4ea5d1d553d73dff918bff5c0416fcd392355b6c651a59e99a41cfe726c71144148b096b0f418eb53b4ecc384925c81ddae916d07f19eda2993c49a34df764e337a4975dcad3fd3b29f04a9be8bbc75e20af1822150ed46f5d60b63bb51425e8c257b97a6de3cd6051739b4467a82c0d9083fe3e105c9c31362730df26cbd10031fcb0f17151249c6f8fd805e30c300e6b02e76c08cd85ce07f7071a025a3f24535198a6047441c53da8", 0xee}, {&(0x7f0000000480)="f22726c5b7afb64efc934ed61fa1b6a030f4ebab7235f7a6f9f313ddbc565696efc0859fff2be393cdef9cbf3a98eb57b7dfcbb3d19896770991af07dcb03e982d9e3923ea6f1d401e418ef55561d50c8bc31cf9927054cdf5aba44f130f98e7f8b27406cb9e3d0b55733a0374b8a2f6738cdb14e0eb5beece66b6e82dd82e3a103024a0537373df06e772770093cf3ea88d8608caf21fcfd527681c9a1e8f34", 0xa0}, {&(0x7f0000000540)}], 0x7, &(0x7f0000000700)=[@authinfo={0x18, 0x84, 0x6, {0x553ae970}}, @sndrcv={0x30, 0x84, 0x1, {0xa6, 0x5, 0x800e, 0x6, 0x100, 0x6d0, 0x8000, 0x26, r2}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0xffffffff}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x6, 0x8001, 0xffffffff, 0xff, 0x5, 0x5, 0x81, r3}}], 0xc0}, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x4100, 0x0) 2018/06/01 08:57:24 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x47c9f0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'bond_slave_0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) 2018/06/01 08:57:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xfffffe64, &(0x7f0000000180)={&(0x7f0000000140)=@ipv6_getroute={0x24, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4, r1}]}, 0x24}, 0x1}, 0x0) 2018/06/01 08:57:24 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000040000)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400000, 0x0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000080)) 2018/06/01 08:57:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'bridge0\x00'}) write(r2, &(0x7f0000000000)="240000001a002503006bb40408000900010000000000000000e0ffffff00000000000000", 0x24) 2018/06/01 08:57:24 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000002000000000000000200f30000000000", 0x14, 0x0) 2018/06/01 08:57:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00004aaffc)=0x2, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f00000000c0)=0x80000000) msync(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x1) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20000, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x1f6, 0x4) mlock2(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x1) 2018/06/01 08:57:24 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000280)={0x7ff, {{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0x7, [{{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @rand_addr=0x101}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e23, @loopback=0x7f000001}}]}, 0x410) prctl$intptr(0x200000002f, 0x3) 2018/06/01 08:57:24 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) mlockall(0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000040)={0x5, 0x5}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x5, 0x8001, 0x1ff, 0xd}, &(0x7f00000000c0)=0x10) 2018/06/01 08:57:24 executing program 3: readv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000440)=""/138, 0x8a}, {&(0x7f0000001500)=""/106, 0x6a}], 0x2) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080)) bind$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) connect$llc(0xffffffffffffffff, &(0x7f0000000100)={0x1a, 0x334, 0x7, 0x909, 0x3, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0xc) fcntl$setlease(r0, 0x400, 0x3) 2018/06/01 08:57:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) write$tun(r1, &(0x7f0000000040)={@val={0x0, 0x8847}, @void, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@llc={0x4, {@llc={0x4, 0xc6, '3', "87a7a30b9424f04777d219354802fe4acdc131575aebfa715587e6cae95415ff3623cb7d180b790d7ac1a90c1a7046fe0b84b29f5d28b4060308c79e694022ae2f4294a50e2d0df52c0938228fd4e3e07b845bad93c2049c14d4efff29cd286d3a8a76748975fad78a68cae17e9e363360cd69547794f4971069f790ff4f8864aca36418ee18e410686f3f1ad557d6dca4bd5830583ff6e8255f97a9c4af28f1ff7b92a1ec1d15cc1b8907feae01e9313f60aee1"}}}}}}, 0xc9) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) socket(0xf, 0x5, 0x0) 2018/06/01 08:57:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0xaf04, 0x0, 0x2, 0x3ff}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000180)={{0x0, 0x3, 0x7, 0x2, 0x9}, 0x7, 0x35ef}) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000200)=0x8fe9) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000340)={0x1, r2}) ioctl(r0, 0x10001, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) capget(&(0x7f00000002c0)={0x19980330, 0xffffffffffffffff}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r5 = creat(&(0x7f0000000700)='./bus\x00', 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000002, 0x100010, r4, 0x0) ftruncate(r5, 0x1) fcntl$setstatus(r5, 0x4, 0x6100) inotify_init1(0x800) pwrite64(r5, &(0x7f0000003000)="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", 0x200, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r5, 0x40086200, &(0x7f0000000280)=0x2) 2018/06/01 08:57:25 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x81, 0xfffffffffffffffe, 0x3, 0xdac7}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)=""/179, 0xb3) 2018/06/01 08:57:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa) r3 = fcntl$dupfd(r0, 0x0, r1) r4 = getpid() ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000080)) r5 = getuid() r6 = getgid() getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xf79, 0x3, [0xffffffffffffffe0, 0x9, 0x4]}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)={r7, 0x42a}, &(0x7f0000000140)=0x8) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440), 0x0, &(0x7f0000000300)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r3, r0]}, @rights={0x20, 0x1, 0x1, [r1, r2, r1, r0]}, @cred={0x0, 0x1, 0x2, r4, r5, r6}, @rights={0x0, 0x1, 0x1, [r2, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x395, 0x2}, 0xfffffffffffffffd) dup2(r3, r1) connect$unix(r0, &(0x7f0000000000)=@abs, 0x6e) 2018/06/01 08:57:25 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x14d000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x5, 0x30}, &(0x7f0000000240)=0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000005c0)={{0x6, 0x8}, 0x0, 0x8, 0x7, {0xfa, 0x3}, 0x7, 0x100}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000540)=0x84) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) fcntl$setpipe(r0, 0x407, 0x3f) unshare(0x2000400) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000580)={{0x3, 0x3, 0x3d, 0x2, 0x2}}) fsetxattr(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="62747266732e7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d3f00000000000000cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c58fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402"], &(0x7f0000000380)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0xf2, 0x0) 2018/06/01 08:57:25 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000200)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000700)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="50010000", @ANYRES16=r1, @ANYBLOB="21022cbd7000fddbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="b80002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r3, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000700000008000100", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040001000000"], 0x150}, 0x1, 0x0, 0x0, 0x40000}, 0x10) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000540)) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141045, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r7, 0x0) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0xffffffffffffffff, &(0x7f0000ffd000/0x3000)=nil) 2018/06/01 08:57:25 executing program 6: r0 = socket(0x18, 0x0, 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x22000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x20, 0x1, {0xffffffffffffffff, 0x2, 0xff, 0x3, 0x4}}) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) accept4$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000107, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/access\x00', 0x2, 0x0) 2018/06/01 08:57:25 executing program 1: r0 = socket$inet6(0xa, 0x201000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x4024cf, {0xffffffbfffbff270}}, &(0x7f0000000040), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') 2018/06/01 08:57:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/06/01 08:57:25 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x10001, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) 2018/06/01 08:57:25 executing program 4: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) sendmsg$nfc_llcp(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x27, 0x0, 0x2, 0x7, 0x7fffffff, 0x2a96, "a84e3d7cedb39db4e1136781498d61a92bbcddb83508e0bdd7da35734867d34c2e311bcc62cb8d7f05ced3d5619da9a01f94986c3a537b6c6580dd165b2135", 0x3c}, 0x60, &(0x7f0000000280)=[{&(0x7f0000000080)="ccaf08503a869cb2f24d70db0103b731b7857d82a6caac4d25e976343e2020f6de583900b51b75049328b187b79f93461e6c09fc9a6fcb779ba696f27860eb48ee4b1779add94f594af685ffd68ae704f1ede99b26e6306ae86e624e0d87360c341f31bdfc0c05e478744a7174d1f63e0e6a342a09bc7de61229f73ad26237a546103750b564fd237cf4d9ae74ff19e979bb72717cc3a5c4b53dd633312c78cea6e4ff22780c6a76a738f2f0ec0a231cbdc55982fe68b97247f2ee582a5edbc63fff7bd3bfbd1b7a5e3097f1fee86203b6cdafbdc2644686d4cb1b1976aeaa2681d6efe2f1cbeb", 0xe7}, {&(0x7f0000000180)="35e496c79ac88ecd429b99ddfdbd8708cf56c2db5675cfc5dcabacf75fc6614aa095adba1eb790f7c3d738c00fde3fdc5d4c9864dbe878dbbc8d3cfde5c0eb7c2b00f6a3e83587b2214e31391d656c0da79212efc4a00ab6d27917e0e04c9c01be799c7824da738f72a38d429a6b2e9a9f593f55", 0x74}, {&(0x7f0000000800)="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", 0x10a}], 0x3, &(0x7f00000002c0)={0x20, 0x101, 0x401, "427c8fb86cf493bd2aa75181"}, 0x20}, 0x800) tee(r1, r0, 0x2008, 0x0) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000380)=""/111, 0x6f}, {&(0x7f0000000480)=""/143, 0x8f}, {&(0x7f0000000540)=""/172, 0xff41}, {&(0x7f0000000600)=""/146, 0x92}, {&(0x7f00000006c0)=""/150, 0x96}], 0x5) 2018/06/01 08:57:25 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='#'], 0x1) fadvise64(r0, 0x0, 0x0, 0x2000004) writev(r0, &(0x7f0000002500)=[{&(0x7f0000002440)='U', 0x1}], 0x1) 2018/06/01 08:57:25 executing program 3: r0 = getpgrp(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r0) read$eventfd(r1, &(0x7f0000e5aff8), 0xfffffc7a) fcntl$setsig(r3, 0xa, 0x12) ioctl(r1, 0x5, &(0x7f00000000c0)="2d69ea3cdecd25a4eee15792b42074db7b6aca203cd039323e5d63d4be8405d85f24d54b419dbbd52e2083503d6767dccb8946e98c1aaec473cb757b8f4246024131e45c8dcd5075d44ff201c56a780f6ffcbedb0a65f1aa9f4ef85b875af5caa997808b55d63b2f91dadc34e293695955d118fb6fefed6d98e08990eb91b84f78b015afa6c3c38152c67780f23b402026a80f0d66634d33607f2c9ef1f03891963d6fca1daa990de4a57799220b922a6bd75ab70d290ba629b7b09ee4c0117cc5b52484644665a7588f1120586e891885e87f95") poll(&(0x7f0000b28fe0)=[{r4}], 0x1, 0xfffffffffffffff8) dup3(r3, r4, 0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) tkill(r2, 0x16) 2018/06/01 08:57:25 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) sendto$inet6(r0, &(0x7f00000000c0)="8dc48ede7bd255da32dadf0b521bb609e5b207b445137a4af718f5b6f2575fcc267293aaf2e52cb75973af47604ba48bef0a49d38d54f0c1baa264d7adddfdab271983843aec0d90e3f3784e29781f70c62b70217021953bd6576520152a9b4bb70100f406dcbea3e03a77", 0x6b, 0x0, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) recvmmsg(r0, &(0x7f00000000c0), 0x400000000000157, 0x30000203f, 0x0) 2018/06/01 08:57:25 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001b40)='/selinux/user\x00', 0x2, 0x0) writev(r0, &(0x7f00000022c0)=[{&(0x7f0000000040)="474920d9", 0x4}, {&(0x7f0000001140)="1033b01631fefe79f2aa4b067ef564687e6208a0f67510322759f8dff148147c633d4b39822ab23a367d9d4062b4feabbee0a3e8e3d56e1ea59f8bb0811711362f92708240bb4e38c5cadddf2147985d868549afaf201b8d9d892e7f1c5bdda0ef702b14ab0901606f66e9da9701ecf6fa4ea3494c5c33257c8732e64b6b57a0676c6e82535b49c88943f06c7a9fff7e2add013bf09f15c993a2958f90fdf74b7c4e7f78333d51ba4d587764f49d6c5724cf7616584b0070c503ca095ebe95e3e8c59d46", 0xc4}], 0x2) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/uinput\x00', 0x80, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001a80)='/dev/input/mice\x00', 0x0, 0x220080) perf_event_open$cgroup(&(0x7f00000019c0)={0x1, 0x70, 0xbd6, 0x3ff, 0x7, 0x81, 0x0, 0x800, 0x40, 0x4, 0x7, 0x9, 0x9, 0x0, 0x9, 0x3, 0x4, 0x400, 0x7fffffff, 0x80, 0xf5, 0x8000, 0x100000000, 0x4, 0x1, 0xe2f, 0x8, 0x1000, 0x6, 0x9, 0x0, 0xbae, 0x400000000000000, 0x2, 0x8, 0x8, 0x5, 0x8008, 0x0, 0x6389, 0x4, @perf_config_ext={0xff, 0xffff}, 0x3, 0x5640, 0x5, 0x7, 0x80000000, 0x7fffffff, 0x6}, r1, 0x8, r2, 0x1) r3 = dup2(r0, r0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001540)=0x0) getresuid(&(0x7f0000001580), &(0x7f00000015c0)=0x0, &(0x7f0000001600)=0x0) getresgid(&(0x7f0000001640)=0x0, &(0x7f0000001680), &(0x7f00000016c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001700)=0x0) lstat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r3, &(0x7f0000001b00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001cc0)=ANY=[@ANYBLOB="140100001600080028bd7000fedbdf2500000000000000000000000000000001fe8000000000000000000000000000aa4e2280004e236424020080805c000000", @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="ac1414bb000000000000000000000000000004d43300000000000000000000000000ffffe0000001ff87000000000000ff070000000000000900000000000000fff7ffff00000000060000000000000000000099da000000000000ffffffffff060000000000000006000040000000008000000000000000010400000000000001000080000000005f00001f0000002cbd7000023500000a0004ff520000000000000005000100f9ffffff08001d000300000014000d00fe800000000000000000000000000016bec8bd334f8cd773eb0000000000"], 0x114}, 0x1}, 0x40) lstat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000001980)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000100)="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0x1000}, {&(0x7f0000001240)="b5a1aadc75c78455a63c6ff89861091b5b7bc8a31a7ac3753f670fac1295f2bf9e02843633dce8581720ccc3f5f563abd6dd8094d47ea356f12cf31e954a8a501e0990f77b7db6cb324817532bc619e42e07ed0169c1130b25b21948c5040bee26268541452c086c9812e1ee339f48374b9620e1c13a0f5773c71e2ff1973432bea889e861fc7478a4838327645ec0221ab259be729e56aab919ef4fe403", 0x9e}, {&(0x7f0000001300)="50e57fd305bd2152cbfe5e15392fd41d5e5fb4d9c2f7e887e4665ae6a5565372785628559eb96a5ec24cc2667554337397d9ab7144dc8a841843f7d1eb7ee5a290f78fbab3f0cd331837d336600e6fb126a0a3e16e989a3750f2d7289fd763439737d64844a5476dae8609aea49d5309a3de32df58c848fbdfd5f8c451abecaed99d6c37d236cd3d5731af8477bdc67bd066a85f2cd90362a9c339a901e3ad96ea7dd2cb0ce048ac76a481e56fa634825d08e94fbcf2f992b67ec97a54d43f48af2ba7305a1675472deecd7f7f6ccb96b9", 0xd1}, 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{&(0x7f0000003300)="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0x1000}], 0x7, &(0x7f00000018c0)=[@rights={0x10, 0x1, 0x1}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x10, 0x1, 0x1}], 0xa8}, 0x20000000) 2018/06/01 08:57:25 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200040, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x401000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x2c, r1, 0x224, 0x70bd2a, 0x25dfdbfb, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x804}, 0x4c004) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=ANY=[@ANYBLOB="2800000019b714e1cecf01dc0700b77e00000000dd0a00020000000000000000000c0009", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) [ 97.787370] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=46873 sclass=netlink_route_socket pig=9757 comm=syz-executor0 [ 97.803100] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=46873 sclass=netlink_route_socket pig=9766 comm=syz-executor0 2018/06/01 08:57:27 executing program 4: socket$inet6(0xa, 0x0, 0x7) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0xe000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000001c0)=0xba) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$notify(r1, 0x402, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000000500)='net/mcfilter\x00') ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000200)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r2, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f00000003c0)=""/218, 0xda}], 0x2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000240)=0x4) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/01 08:57:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = open(&(0x7f0000000000)='./file0\x00', 0xc0002, 0x2) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0x4, 0x5, 0x8f7, 0x9}, 0x6) setrlimit(0x8, &(0x7f00005bbff0)) mlock(&(0x7f0000005000/0x4000)=nil, 0x4000) 2018/06/01 08:57:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) socket$key(0xf, 0x3, 0x2) write(r2, &(0x7f0000000040)="16", 0x1) sendfile(r1, r2, &(0x7f0000000000), 0xffff) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f00000000c0)=0x1) lseek(r2, 0x0, 0x3) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x90000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000001040), 0x0) close(r0) 2018/06/01 08:57:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x8000, @dev={0xfe, 0x80, [], 0x1e}}, 0x1c) listen(r0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x16}]}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/01 08:57:27 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) openat$cgroup_ro(r0, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)) 2018/06/01 08:57:27 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x0, 0x800000000) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0xbcf, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r0) 2018/06/01 08:57:27 executing program 7: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)={0x27, 0x0, 0x1, 0x7, 0x0, 0x8, "af69f5e0a0f136af578c8ec443a7fc32c5e7ac792bd932b1989070686788e5b1e943b02520c8f4fa8ee0dc75ea2caedcbae8f09ef736b20865225f576317dc", 0x9}, 0x60, &(0x7f0000002540)=[{&(0x7f0000000300)="ccaac3a35c9e36ba68ed96a4ea2b82cf2c512cbe1195e06eb01fe23675c023f741821094c2ec6737545717c1774dfea49331351f12032492950d98c808c23cc9fbfd4cb91b7e47d61395726579cfdbf61fa0dac11070224d69d6da208dfbf58ef01004e3e2bd1b0e928753f275429dcc1dd7230359a2a72293789d9df6e0ba7581e2256107bb37dc25662dc7c9da93f39600b84e5e", 0x95}, {&(0x7f00000003c0)="1c5d162ddec96f5a2e023b45db7310c38011df0e94eabbccf68eef012a458d61f420770fab5f7a15fbac21639e3230ae831b024619233781ad9e393cd70dc071b622befae03d228bc40bfd950ff39c226d659a986bfd06ccf20714a0209df49f2486179e8ff3aa0c3151cd1499dd3941a9484061eb1911ae691229cc1e44e0a652495571863b992e401d2fe21960b7ff5fddd9504d9d9fba56d422174ff472c0c7ff0142332da696bf2b313cbbb849062c1c5ca4aa86cbb08ffb77fcb1d0e90ed9b24511ddd719b7d3ef5ae8840449e1a58a91583d34fb24d270a6fed92e34a4f7ca88ca06b551636a3625b184111f422cbcd4ece1617adca3a37b9a00b93642c7e70a25dc781d183ec499ef21f6343bdb179baf311288c323eb358bd2b2e7fb7414c9931d876f98c4fcd6e39b699b810519d98aad9cba9431cb3b1d99496a0e670085cadcaaf393c91837bf32b1743c288ca23ef0f6159b64e05c69c2bca710cc7318451df7053c8513cd15a67e3efdda687fd5bdc925d8f7a5385f1ec98ca2378ae832979b719e3d2d56d0c8510ac852cb742fa438d32a9ea984b7c8cb49fbb085fda145482b7f97ccbe4ec52cae5bb165f738f43b92c8f6168e491870551b2ff0fe21382819617c39bf1a594f06a477c649e9fc0959e9e3251c18f91ae5b892c46dc8cefd58f26654803ac0c5956bf84fe14a4154b3f5f69c6c45c38835b2d839559cf4a39e44d7a1f035b67f010c565c596f9eac531438de9f5aff911881a5b1f1bc3c2c0717b334f0196d8fcef58dfc68bc0860253bb59c1fd93c3e10bd147db777818d572f1614f19c2454814633cd2e4d94b63de629c9d1861db5ce919a3fb980086050449ea02638dcd2802821ac82ad2fd8c3fccb7414f75b33e0331d51782a3438df21841908d7914e780fbe39d00156cf1c1e3d776a2dde89c2c0ea11c6546dc6c498359b3f94ab65eeb7604b1d699f4c151e87ab6cdfebb9cbd2e2c804872b9f48c419c32b272651b1ff637051ea3b4ad78274a505dd5f39f558edcc38d02496379a0613083579b11944956b14bb656db8aec6886bd02f33855c6bfa921577e7eb732027d828fd0d8e61ce34deff22bf542d3f4e9da105a08edbbf9b6e3747b863270393c7235f4973bd0c360a2ff03751da885932c947a234c5c016c66f715ac39072da4da4eb5c813d7ae96998d8fc69fbd392aff1565a97482e3ef20bc5b1cf7cabc2b8f27c51f1aaa835eeeb939123742fd42bf8ebc3cef53deb3f9f349e7088f8a158b060f7b4e54df7dc25c7eecd11edbf36a121fc5ddf104303acac4962e53775369cdf53c6eb4c8c4fb74b82622978920401505276ba2a78903a60a5899b3155c0135e2ab7a53b619dc15151773f69522349f1b3f4e8894ca3e985ace814b0ca76ce2e6902482462fbdc08f8c0d5448bcad101c3accac9920d5a0491ec4f7a85d731fcdd8f36c2633287500ab0e189ae70f0985328be52cd5617283c21d067fe68f7f10b4405a209846b40a0a2474c1facc13d4401068279fed82c482ab72e0894f38edd0e2c15a16008c3254fb92cde1f112c200e5977cf855e3c7740409cc3c765715767eda588ae91b719c5075a4a1db88495d2965c9af22b179ba8d7a820ed9988b9b95cf1a5a748005ada2524187b95ef71b5c962046e5eb31e1ee325de5c5bf6a24291ad3f909862e9308caf08fb5352aee4602a060d57179cc600c99ecae1d3d17a9766ad26c01223a15410464c1c473e5dd5f7b38bd1f93072fb587229b4986ac3b221594ef9b8a2ca268c1af75457f12aec5aeab769a3cc90f57183207536ef7a0c15e7fbaca61aaf73fae764c3ebc7af71fec6ea5e2699cecaa4b5d697414a528b2ea4b79161ffbf95766ddcc830e76432d2dad9a901773ba95a545525725789977197356446e4f7f0409ad9c32613397a27a7b7d8f0ae9870e004061d1ebb82dd8e55cfa81e90a5808e3a64cc05ff33278814bff54a1a40c99a226e7d02f853dfcd66c9e26369753030dbe9353bbc7f7972b81519a2c3ea4c0072bc66f271ae2fb2cb9c475a1c19f175d5d0b2b58deb71cfa04a56493165db4f67fb77a543588d9619f1a0e83a10f6d4f497b5a5a1c6b883a64d5a5f83ac9af669f6ad13fc23abccd4d953bfc6425fbb8f134ab1f54ad3f62506fa431b87029bc2b6d7a81edc7779aaa202eb05f50888758471c8adaaa585a6215c512fb5e0c9bafbc2eea26dead29b883cb09dd8381cc8fec84a3632dbd8d18d3d3e4a136f5fec3b0a3233308994cdb7e1a1c14d7f34242557e91e21522a7ef13af53233727518ccd5a0b64afbdd5a2f08e2a090221e51f59f704779d4aae46df7e53f610c7ff73156d84a04d5300d7f0096ec618ce946e3abc104fed558cc3ff62b8d21a439c5ce78124ae9941bd3c0d93ef17c172a2084e98700ca26ff3829d9be9b5db6b43c3b410a1d7a90f97e32026f0f39c0266c20800c78d9b4288845093c9111b916c28e1f6e5ffdb75d2aee4db539a8d1b372fee51fc8c586af3b338c71ddaa683e17ea0aedf487f71287bd68e473a7370b961608858c7e067d8702b99eb205bea75256584243441152ab663480f384c52616d742004b78649e5e6d816d229931aa467d97330de8543526cb46df0971a089564193fb5c1f8a744b375aae31b7be02549a5c47632b373a252b9754a4a62e5adadbb79d502748c2c8b955a1b06a35d7f5e936e9c3d2a7786276cff6a4d4d7795bbf623d3c7cd6af0ab68078d195bce13f6c55034a9b706c8e3085db227e623e1289f48c4bc4103cd3abb188d7615d1b313da3a409dd597bcee0476a641becf0190941403e4403a4b9737c1cb0d9d3e294ea22786057a61bf26ba872b1c2429400f7cadbedd9707073449010a085a94370d8f056cef878514c828da88bcf203d0eca9f98d86556985ddd079a494ff69f060ebc4bdd1915206f28eaf4aea8dab33e07fcf909fbc8b79f06c5b72c8e7a2e1dc3ea3f24f7453977b12d48af8254c0be902e8d7de1df7a3b210e61670b0c62402ee9b1d7d49934164e225fa33a3f3486c56309f209b0dd5c827dc709856fe9559cc95a0a3bfae44a0469f37ae987fdd6be336d1c9fab79069fb41a0a1333c4b565f2956dc611a466eb5742c551cae007975574249dc5ef5dc825b80f95f47a0ae829abd647a26b6bdb8d5218f980af10d0aeea1ede883de9c5c587cb719ae3216fe18b4513741124b90a697e3dc21ac540ab267735b0725ae896359355fb0862790a14c482f543304c82828db7b0c9c8595ff121f4f7b07b2541290641835c794fd5bc12695ed4ca5f4d17d30a7663bf861b342591429d6578647c0667bf9c415d765bf7c059f3a5ecbbff60fd41ec2d03e3b205aaa6806c03230bf217c06cabc87e221475f46638a40582099e16a37848b37630de512036cfecd46562e1928bdf08a64e035b5c439002704bcfac85c0989c15d26fd95851cb718b8cac93cd7a6ef1415670d4d2444d7fbd8baa9d8a0548614eb5f73a5ddbc19a89f984531f7b63dfb9a05cd8eb1af51dc95f3defce56c2867ad21e096a24c07c3ebd4dd1769847ba71bdc557eab4b8bb6a5ba3eaf5a383ac1e081bc37ec8a431dcfe3b1e02861b43f6c2e7a23fa3e0c3b9b4f6940e91570556d9d5bec8efe2d459e4ebd3e2076cfe69cf7b70c591c390a645f2319c65ba901301160e1848477cfef0a7ec0a4de2ff7b8bcbad34080deb153e48fbc0940b3963346830cc3736fd5c850a41b1c51e5ab1aa7dfcf303faacaeda1255cf374a6057886b0d5144403f4fd2ff3e1db13493919045ffc14821c49a7d4015209987d811a116bbfb6309482effc6fec949aad7c00c17a851097e14210ee06d525ea9fb6e2335eb10f353afe7c9970cddb8effa39224e2c50abfe213dc339b8dae4de6dd1c25139346d97bd264fcf26456a201c90b5cc02546f8db3f727444aa835ccb4d610683e5e8a69d2c67e8e67a05b95191ae41ac0296a20e6f72dc81b2599dc90679487d60008c899d24fa8709ff7bb02db9e7b4029a37c34ed53659ae4b3b5561c4758b9598a574a5b17dfd6530b4746d526752832d153b0fb3bb2c1b24af90977b03c3e081c9f437f6a39505e399e1ffee529ab6119b9b98a1336d30a0b24107ba5a12e78194423b2f05d6fce1e0c0773c0e740d7b1925713594862fda3cc69b922d2e2643aac9dca023cdc577e10e3d0d2fb0961e81e08a92c40b32bcc2d5ddc6bb39714542d890739cf4d181bdccc10e3179c24b5f9d6b885df3a85266b652a18746f622097d386a0a5cb44b9ed85bbd51ead7dc56f0808f6fb55e6dd0736eeff8f255420e11940a3bb11c516260e0b47e53a83ab09265e701c186de8bde4ce111e779ceb04a9e07c80e89789789630c36c73f1f52592f90f3e76c7617d35d4faa8e664ea20bbf13a24db332c6d2614e29f426d1246c2a6fe02d579d7b8654ff1e9f4f0d7032fae365ab448ce8defcb5e527be1e9e059f775fe48e2b53ef5f9d3a4f29b43ee139d76e718da76098ee0f71567c03ba9eb68a421fad589af20088acfff881e2d9047bb4653afe0a347f584d006eb7225c1db13fefc7062b773173803c84097e57b8db36df2784a26de085a67a69a0e01db63198e9e84637c33547bf169e164f548a9b7c3fdecbabafcf66f1736b784e43250c6b6c565cb92fe27d2901910870d9d07cff4c49e90b5c84205a8e02fd234022721100d6f6e1295314032f62ed75af0f0f57df9d15ce2f7071d3e6e239a0c426d1a355bcd76f6495981fda1e088b24ce1c83684e0e77d0eeba1fdfc56f19e17e33585cd10ffe143377d21fdccd6e50c403466a2310ff0d24969b2135e10befb5c7752804d255ef58453355383a982b3a89fe69d3f9db819937413ce951878db670210cbcc90cd25d638b06ff117860402487a75061cd085477eb302d1dccf29ccf97df99da8e91af831c3d8238bb6a52c15645c360f82b55941e465e1fa50708ec48777fd9d5aa284a988dfbfdf32b3cbc1895dbd916af0f43bbbc81b73bb08a2f21ac1a0b923731fc8527c706422ae358da30d4375ae62d122dcf1012f8fb7ca48821f91cbee9133f69dbc355c5c3b3bf76e28294c3a227949dd56ab27ad1276d030021f3dc20d0f7c8ca18fba6d93e212e57914bafbb21e772f7a664f91bb42dc1d1c62e81d6c0e7ac6511c370adebb9e474ae3370dec8a1cb8a4a9d6fd437c5c4dd38beff4bee468e14efe63ba9f78dc5fe909c6bb8fb9f1c62748a83c7bc2e716adffbdd28c143b5b77b8b5d369158bde43f739b7e108757a1d8138da2d03041ef44cbe811f763172a3d9d40b7d6026aec5c72b98b5794bada4c103e4ad1a2b5e461274057b88fd337fa9cf0eeee675dc62ee072c3a999911481b68ca9a58edbb5ee76cb1737ac33b44e7490403c4e845caa1440019f7f0cf3eef9626fdc2338a1470fbe9c69bd4ea1d88e7aa1d6a373afb6ab8aaf6ec9a9d38cb3638bf55ca95f38ba57f8f9d6ab2bebba06f56ca3acd1dbdd93ab97d27b3432573edbe5a99d74b45a7b92284ae91400173ed988a36a1bcad17b06071b65bf524513a3200cbacb7b9f5cc3f2cbd12e67b03c7ed38f9561f306ee6fcdb23d604e90ba627b9ad372c60000f1411b792a6b0fbf41d44f96bf6947ccbbd2e1137b16957cdb69e9a58ef43d87cee5e297347f466441a626aa750043c91cb882944d1b498d067f5b2a7fceb26211d08af9e304e44b68c4d01c99ee3ca8e98f09ccbc89721ab75f0f741a8f2bb2d0272490902", 0x1000}, {&(0x7f00000013c0)="6dcde3d362c17bb7f1f8f22dc50c20b672d0fd41e1e3738b5ff94abac8f2c9a53b52132690c024f2b042077f3acc18d95739e1f2af3899c45b2ea074795c17fdea0480de285384f69573cb5833ce3276a91249e5fc6ed6e14c5982d0a423a84722224cfda61bc0f4098a4560a09370912bb7e00d5632889ba9e3560f739152808c762a6ef4d503f41745880a13be0e29163ebe69fc755cf37bf57967c465be569e89", 0xa2}, {&(0x7f0000001480)="274ce75bb22e8c4131f8f641b737fa6115cddfb2e8d938f56354e874368855e6e53c2651c4070b17cd1c1ef1a9c177b03e323ff9fb76336a7743356e374844559cb0c2a6b6da0eced6e7d98abf797363aec85bb657a2d34b13847e6b8ac001cf3b39e2a99c3577ed678a3b3bcf71d201c8af7ffdd6682964d19fe12b34d2f6ab06a90e0b40d844f85f89f6ae53567e726ca334296e39403bffe39c26c73eafbe549d40c5fff5c8b1bd95c5e29843f13b3d0fc0356a1036069c1b17367a6dfa8eaf9eb2d6fa444a510e93b9ce45e456d6121616a9baa55f307d297a1baf96ef1b08c0ea3291957ef4473ec88a3fe240c061807b8283b4b03bc8cf5f7e80e1788b86b94f96acf81d2cabe9d9ac15f82211ea6cf3a07e37dd1e81336ce4d9426e9b1ec3e58f125a9094ea87a523a63654019d9e31f390f1c41efd4920e6dfe2bbcdcf6ea025f6d6990a6e604fdb96f0f67c82fcb1d2bbc791a17586e3cea80472df5a4344277486b40bfc7cdc4c21295b5abe7e115f98fb5eea355bf17f5531db7951cdeb11c85f916e368537b1922a859ea8f1d030294987e228aecead3aa1574710506ec3c25ed50b049704479cb835f06746596dc7713fd1b41e3733b07b1654fcb9c7b22e5c3efc13bcd2890677aedc71222911d045ff1244d839f521590ae7963609c7ecc2259afc9602d15491889f54a1854561320af7505f3cb38ec0c06913e57710f64f0de309fa460890c9c675f95d9b9cf02fc8c1505431fbcf61f6c82daa60fd2bc3987db1f2c5979cba4fc4cea65f8f72696903253c083299d1a549d7a093493919fbd8dc0b7336249d4cb8432b621b1a6f3e5e702db7ed65d08f1dc8695864014808c39a6bc89a05a36588ad39f52d01ac7b185fe5f013d5760f4197e5d0d666a3122c07544d9b41cde119ab90c7e688fcc909b26cf46efad780214f6a98860a37175ec902398e27ae04060f6c06c56695aae99083028f089e87702949f0f6a23f5fa65cef5906a4827ddf037cb69e1a58c10f9cf5e8065cfd22b586802e6aea143d5f9c3b868c4c9fcb778bcb6077012cfe247d98bcca100450dd3c9466843a29e3c88d1642d4f67ffcfe79d31be1212d56a9fe2030c0768a587513ac3495e03a80d7540a2276df263709df44541ba28bf416a72b0d752e8bd55885b8d8f125f05db142eec64814da9106c9522316fee955c4a73b89f3179d29d37292c20e14379cea4749d9cde687e27a8abc0ad69bde668af7064fa2dc733f834c93c80787914165a00508974a2978addfc9d961c82bc11075273a2d7efd9ab0884cb6bdbd2206386a01478a5ff053021d003d544d9cd88ce5add1e2929a8e5f4954947b4c1aa1a6666dcf24b963f946ef3ba988f1012a95024d6faf3880fbcfacef8e7ffdacc7f895d4a67a31e19bcaa756b057b372f7660d6ae8c12da3e7dcc8f98e22d6d73802bb82e0598245f4b72495012df679fa97e7c449f2500dd4f9b740854a3d5f296966d0aa37372467c9983dbe04dae04dc5af8eff44d0ea0dce40e80c40dec825f0aca9fd6206b62a2af90afe3a232fe8ae107ea15408d543a4ec406219660bcd5fbeed4419bdde1223300d2fb33dddf9ec3e7945a92edd500f25ebb9369a335c177dbd9eeb5c2c380d2aab223b70f19567a2a837a268ef734f4d7212137ac4039e1ce95d5ecacab5dedcea68d02dfc80776521efad5aef0e1b6c76643e9c566072f8ad47d685f8223b993e819528c732018c5780a49bc8a5902cbf12102c042d31e94fe8b17c1999a76073d5167bc7b679648943a152b102ea3540dcbb8fcbd1c16846f8107032a9f649cfbff4b881c1c885be12e8f70ab61e01148ba46d5620578740cbee74ceecd8756ddea0a2ff6fc65e4ed706355adaee4ac6a7a818183fe901361b4be49b61989aa0600d6cdceca38968730d66579367be608e396307f875c4525397d405d3bc7708218346bcb5cc7fefaebaa4155426cf64a210eebeb54df661ef24cf66e62f5479065cc28e4903438a32cc773284bdc5039c472ccea2d75569f04c7cf9f63ca1718911fdcf88abd9a6dd75fbf49e27719ff97c08c9e7c8c13feed5343c6998d7774cff1d03e15879484f244ac47b6fce62460927692dd20694eecace137584590620da3bed15a358237c67ae17ca22f31631933882ff207bac14a292a5b420eb73942a586857b66e39288baafe92f34bdd4a0b0f5927273555e2cb4cf051a55aab9d7da697eb22a4f7f0036f709e99c704ecdc4d6af7059a05c908e8d0258144fb1e5b1a0f7e4c54eaf849efcb78299229c237e5a4dea8256ac2f6535b0fb8fdc08e85b35e9fdf3a0e45a3a5a9fe8bfdfd525fe370261b9c2a27e5df0cdfec638d687df03b8465dcf6a5bf0fdc35261860b9e424e87ff5ad41ed3983a25c7ec8c43dc077157cb355f6bef921c09ee27d048bef1cca2e47991dc09a540e17ce34a052375a01b6264106e81db2844c8e8391ade6337a1b5f151834ac5183d1a51bf19db6fbbcd0cf7b3e3657b94263c3f76b199b9f3f8c318cb682473163f5a70c5be75e90b9f965426a596e92a0c120964fb13181b8db5064b510ad83cd3a2b31cd7372d2425bb37eb6fa7d93f1807e656cbbc982d4c8d4728da86c1d0917fe0d9d1b68a403e45b8fdda71bbaebbb5ac221b6ad26ebd0e7934dfa687b99c2c1f9511e7bb8a66d64663852b901097a10cc8965fbdbd3b5262005fdba72928174f9dc9df55e5337856a74315c3fb9fa29b20b3681952f25859bf742895b7075cfc6786e26c1118b085e214f539017091bdf57fda0c76f8a4106a88e93fef57d16eb9f88d2acd296ae3747d864b0a834e633d7b040f50f4fad88302bb78399b4a00889ed70747c7e5fea48e5abded54197a9b739ca849d9425396b8ab351af7e0535817c176b27ea65d7692c7e3bd08a664605d8f0287781baa431408daafc389897e34fcf3463115598b4da5b72fe3c098d77d69adbff1562486d80c9910976da858647f6b7977720f8eff45684e72b0a153e3054eaa4245f07a38039c06e0ba6ce564c0f167da23e21bbd8a4670d8c0d9e435d2ed5e0cda3b949039faa53afd4bb6a070c92c6f65a1d10096c2a102c4978e6b8eb5f5658d18a337d192d643b3f25d1665191147c797093403155d39a08f989b053cb9fb9b1732018a2ae9fcf07db6ddcb1ff664fc5504b4c333cfc807a133efe6c42d2ee33d95e2cb7718f9497749c54a07c7a742ba32ef03a94b8bfcc00c26e1258f4722ba0d782694e3b54095ce678b0df0151ea1cf765ac73ef92fc09c07199e19a6f83839704808c529ebf06993d32f2df9ec2c08c4ff312f68abc2a45c9824950c2266dcd612bde44a457fa2b2ed157accf90a07fc43a0bf5cd6e459e22e63543c903d77a3626b9798e3766fc9dc00de30967ca611113d9818fa2f68088cec8f1ce07f431695b71a139beda12b52f7030944c59b4c796902bd11541773389e05a9b68e8c57d2675420f39e6934e5dee43b1e7af324f3704e8bffd61db7f8c3c61fb0fc66afcbbcb17959359170568fa390420e9c5da19ac28b09c914169b885b58c6fcb4d05bec5be717a56b1335dbf795758a70bbb6c706cb947a2aa1dead0a1001023e5b74caa098886456ee83023e3fcd14cef2a1281575633605a873f206a425792aa8b63a1f0057d9b92921d6b7849a6cb5bfcb428c139d296b7da3342418c26f3eb43d28cc697934617b53effc7afac6f53783f011fdb4d0f34f5b36fecd209fb2b3216ea89fa02efc2b68d0e20a9a16d03f872f644e0d53d3eedc6388e9ead980aeebc0f121a2785454fbc31d94667bbcf8ddb5aaeabc636b1ad912f8592dcb9da7d59a00705569c896deb21577b9357dd1b010ea04d247817e8390113a3b98b306b10a6108f8e54aeeb950adfa01ccb9e0f63c9582534d6b645da49c7dcbe69ec65856c5cfd6c07984dfb7f7b0faa7fd4ba30cff107e9600f9c93b4174be28c2524e8d1abacde1808fbaffe4c1a70a463170d2045128110f5c2b4cfdc956ff16492d9b2505f32a13d0b86a5702f93a3dfddc760226a19bc9afed5ef59ac2305f7136e43bd58ad6eeb5856adb66d3054e425d78b4b929755b4290e3272f34f83f1bcc67b5629373487e4d5b4c0d6ee0160d7a5057c8604c3605c97287da42d39718384c49503e76e7b70dfa5d6505f39e7fd01b39ace446c4fc8990df400b4341cfa6c20fe05a5f26583053dff15335b7e14884e6d754bf5be70a32eeb5b520d8e03d57b9dd8b32116d8f51d0a7a6d1b9d43459135b3850edc7cb386d8e6954e34f98005031600468ce6b60add1436723183f5b13e713ee33a222d561ae4f86ffdfb3072de2bed7dae6c8bd766fffb14db5d29d190a90eba97953810fa5ce1dba01fe225b5d96b99155ebcedd4fd7e35cc7e3e0263edf0740af6903b32dffae0a99ea386d19cc1caf0f8bd4f47b2542ec06483dbfd04fb588cd628f7aec790150c30d0e114d2d7063ee44df22f43403fae033d1ed2898a91bbc7053ff71769988cc478950bfa2196557ec71071246f893525ac45fe689a9e48aeb22132fc444a7dba89c74a2d145c228ec861bca06f07ad5cfc8bfb4c15dae818f2f10f08115e8e94fe124870650eab4c7ec3d88cc8560600fa195b7216f10edc1083bbb813780a595258ac5c38cb5e99ae8dcd3fa264dc10532eb0c94db1f31d153b9dbace11ef8a24fdb6950dc851264485d2ae3cd58bfe09d1c003a30465e86e9f7b208a2b80eb033a601efdbca52d9f18b1172780ea04e93a4ae9b022dfefa784c992666b9a52eb9bffd0f489c205750c4bdd5fcf9bd96d948dbbfcd06783acd59a293e7953a8352f87db1d04543bd475121f6cf32d195116f396e2cdc9f2b429879f35a5d187b68e7e052ac89d416d756f8aba487554249b0024b6bb942b6e21bc9529679ca469699eacd685f69e5b698e625128705446d55ae282c98631c13a540c2460c373d852b533809cbebdcdb2c7fd097235339a7b984d33c66a4374fc6705c53ad98ac5901c42e09161ed82e7d41af2fa750b0dec27f1c98893f7a6a28d8173bf5f4830523456bcb234f85a1451d0164c2578d89172028bcc38f4552fe024bccbd9607aa6a97324b9dc5b057919e83b276fc57d39ede62dda3859b477ff47665c796b09ec514b303c0995fa8599000497ef9003290d3eb42fabef5c8ff1434d5ccacb4c4cbf7b39ab3df35b12d5953d1ad67c79c5d99595b5998d4ccfd2f3fa0d130f3e07ef5f2ff72b86df892706d5012310891a7c6f7934be2d7da055696b63e718daf637c1efa6b3527ab5d310c3e9cb207f666e9a04635c1f960a311f775d5840365aa732e9c1aed323f07d944bd2640192aadb3fc53c64c4fcc4ca31959536aec9a575b9e389443254e620d68ffb6086d0c3f8b7e12940140eb4e418656fb5ffd2581a3c4dec165b596342fd89201c5bd42c9f4930a4ca27e96a1d622fa4e1248a2102d7103718b7b72dbca97ac2cbd37ad518c0643396eddfc0312c604581c11e299626b18b73e6e681b7a1ac426ccd9ab9b69efc235a1fd198406711f422138db9bf1b060555ef742e3e2d19d85bd49c0c4f637f9f93ab93d63260c1bd05d9b7dae4d6523be239a5fee6f973e511fc4a89f09f810fe7d30ba91b8d726f530eac89ea70f83b3a333ac97db539063d55ad67b23492572a602714de12891692004f06428b9f599f3195a8299d13a576aa5629f089ffb3b363fdaa90b3391d5a1b8f11af0607627dd13a6b4f85790be95b49c9ca2c75", 0x1000}, {&(0x7f0000002480)="b253117b493d2b9fc9ef6f70cf3dd8c79c7e9d163540d5c4fbd52d3b9d05d41dd796ad6f675d4c94f4ae895f20e6ee6198d9b16726d564d87c9f236e359e7b7b8cb31f3381e3544d91639718f952c62118d4b3db2427d6508fae451b5faf45821a8974032b610b8a9d20ce0f7250311bb433236956b4376cfaa500bc4ae73ff9ab1f5553faf9f239d67a4680741d5cfa9825acbf6e8830838313a5c011b08a9596b1a4464d55ed501be89cd421dc8ba4e159a4aa", 0xb4}, {&(0x7f0000000000)="61005638b9c89ea0a32b97c32b0dca1204d28aa26de2ebdfcf4a8672fcaa1c2c60930bc529", 0x25}], 0x6, 0x0, 0x0, 0x4800}], 0x1, 0x8000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000025c0)=ANY=[@ANYBLOB="1c000000180001000000000000000000020000000000fe0200000000468920812b3993ec24b165b45d0b80283bc590fb718fd5bbe86124c452808bb9d329c92e6827213e33084b1f305e0a743299f85da6afbc8e929916fb567c5f245eb4a840c81442bb39c24d279f89c8245c4ab35e5da4e2fdbb0b"], 0x1c}, 0x1}, 0x0) 2018/06/01 08:57:27 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, {0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1000}, 0x69, [0x0, 0x1f, 0x5, 0x0, 0xfff, 0x1, 0x8001, 0x401]}, 0x5c) write$evdev(r0, &(0x7f0000000180)=[{}, {{0x0, 0x7530}}, {}, {{0x0, 0x2710}}, {}, {{0x77359400}}], 0x200e9) 2018/06/01 08:57:27 executing program 7: r0 = socket$packet(0x11, 0x808000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) socketpair(0xa, 0x4, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000100)={{0xfffffffffffffffe, 0x5}, 'port0\x00', 0x2, 0x80010, 0xdf, 0x1, 0xb5b, 0xfffffffffffffffa, 0x7fffffff, 0x0, 0x2, 0x2}) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000000300)=0x200, 0x4) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/06/01 08:57:27 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) truncate(&(0x7f0000000040)='./file0\x00', 0x40) sendmmsg(r1, &(0x7f00000092c0), 0x4000011, 0x0) 2018/06/01 08:57:27 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_vs\x00') setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) pwrite64(r0, &(0x7f0000000180)="c3239cf7479b667a8d044ce34317976fcfb6888da998fb54cc5caa5d1f233ec796499b0a4f4de65bb9ddb0092b35a57852cce72d5780281f092542eb052dbfd65b510af9925eefebdaa26371bc4b43c7bdc6f4de390ec32e0887c48eac151224fddc658d5fdd771ffed5db759e971dbd7573da86a57057cb043d07747bc6df29bd8867b12933a1f305e8b11aa60611a6e64e9090f708b1ef6835b76b6393b295ad0d1f9bc4d27375bc2d75027136206cf12fbf3ef4cc0f01ada7470d828300eb7134eb21718d381fd9b5bd4e45f03856af6219ab2b34120e762782b39925270fceb82fe9a9b09343e0bf6ee8042e6728", 0xf0, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffffffffffffff9}]}) 2018/06/01 08:57:27 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) fcntl$setown(r0, 0x8, r1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_int(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="18"], 0x1) fsync(r2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80102, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) fallocate(r2, 0x0, 0x0, 0x80e0) fallocate(r2, 0x10, 0x0, 0x10000) 2018/06/01 08:57:28 executing program 5: r0 = epoll_create1(0x0) connect(0xffffffffffffffff, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "25814335dbc350c8d4e9d7aeb261f139ed9c9763e35ad15e61e1e07afebab8f67e6d177078a72946314e82de36a217a22a7b3e89409cc025723b37ddcec1e5", 0x13}, 0x80) syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r0, 0xc0189436, &(0x7f0000000000)={0x0, 0x4000004, 0x1000000000000007, 0x4000000000}) 2018/06/01 08:57:28 executing program 2: read(0xffffffffffffffff, &(0x7f0000000140)=""/89, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) syz_open_pts(r0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) fstat(r2, &(0x7f0000000040)) 2018/06/01 08:57:28 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='../file0\x00', 0x1) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000272ff7)='../file0\x00') mount(&(0x7f0000000180)='./file1\x00', &(0x7f0000000240)='.', &(0x7f0000000280)='debugfs\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0) chroot(&(0x7f0000000080)='../file0\x00') pivot_root(&(0x7f00000001c0)='.', &(0x7f0000000200)='..') 2018/06/01 08:57:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x4) ioctl(r0, 0x8912, &(0x7f0000000140)="0047fc2f737cf1e204b6d111fe89f1434739ab55c5089b2672e9a9cdd2ca8d06cf4cd03309436d2547065fd71218a5edc9ac295c09a5675c6bece0ee59cde2ed0d1558d8ab502366873d699d3789ed33cfd9e17215e829e0fe2e78b332b687775bfcd312fb1a8bdc7648fc8caad10c5de1230956294bc48c59abc8cb1e8d347b01f60399a1e7c8097bb71f3efbf01c93a7fd1a5fdcb9e4108b0360ebde99e2f0c0f38142198ecd43bc0e9d") creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000080)={0x9, 0x1, 'client0\x00', 0x5, "990bbb1547748e10", "a3f6939fc5015926a36ed86e96f1d1628a737bde5ca55c6cda32394ae6aaffee", 0xfffffffffffffffd, 0x6}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r2, 0x0) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2018/06/01 08:57:28 executing program 1: r0 = socket$packet(0x11, 0xffffffffffffffde, 0x300) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/161, 0xa1}, {&(0x7f0000000240)=""/185, 0xb9}], 0x2) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f00000001c0)=""/103, &(0x7f0000000140)=0x67) 2018/06/01 08:57:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = getgid() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x138, r4, 0x120, 0x70bd29, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x46}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x200}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xbf0}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xcc}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x47}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x138}, 0x1, 0x0, 0x0, 0x800}, 0x80) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='highspeed\x00', 0xa) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r1, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000004c0)={0x2400000000000000, 0x101, 0x100}) 2018/06/01 08:57:28 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000000)=0x2f, 0x80000001) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) sched_setscheduler(r2, 0x7, &(0x7f0000000080)=0x7) 2018/06/01 08:57:28 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) r2 = socket(0xa, 0x1, 0x0) dup2(r2, r1) 2018/06/01 08:57:28 executing program 7: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x2, 0x3, 0x7, 0x401}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '/dev/keychord\x00'}, {0x20}, {0x20, '/dev/keychord\x00'}], 0xa, "a59335be1c1c8f0dbcf5d2b9571394b0583f0ff094ed5c84fceeee63650be8d1cec4c24a2ae2b3bfcaf5a2f4f6f6e8bef4b3ae67878a11a505ca9cbe7cda067713e8b977cb9617d58d7d9f6712bd2d6ab9dcf6a6157b93a2fd28022d513c3a"}, 0x89) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x42, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r2 = request_key(&(0x7f00000001c0)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='eth1mime_type\\\x00', 0xfffffffffffffffd) keyctl$assume_authority(0x10, r2) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x2900c2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4020000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0x100, 0x21, 0x711, 0x70bd26, 0x25dfdbfc, {0x18}, [@nested={0xc0, 0x1, [@generic="fb0da2085f66f8643cc7ee90ff63f6bc1859d5eb24d38c7623c379b944aba9d6e407f8404bc3f1f5a33e1ff9646f9d68046113af2fd2bd4ef95dc5eb03474a10717b08693ae0a24b5b3e984533b779c4b15e4d553faab256b2fdb218e8fd9699b997f08956e20d7dc0938446e0e4326431dc418fe29b7cc2ae293874fe96be9114b8130584e64562ad831645d563b012410730ef584ea4545aa489ea9978762f101fd7548b95bf134981006f0441612f82d51765cfa0bc00f58dd8ce"]}, @typed={0x10, 0x68, @str='#[\\cpuset\x00'}, @nested={0xc, 0x6, [@typed={0x8, 0x4c, @fd=r1}]}, @nested={0x10, 0x16, [@typed={0x8, 0x5a, @ipv4=@rand_addr=0xfffffffffffffff9}, @typed={0x4, 0x31}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x80}, 0x8094) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0xfffffffffffffffc}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000500)={r4, 0x0, 0x10, 0x89, 0x3}, &(0x7f0000000540)=0x18) ioctl$LOOP_CLR_FD(r1, 0x4c01) r6 = dup(r1) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000580)={0x1, 0x7ff, 0x8, 0xff}, 0x10) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000005c0)=0x9) r7 = geteuid() sendmsg$nl_generic(r3, &(0x7f0000000980)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x2810}, 0xc, &(0x7f0000000940)={&(0x7f0000000640)={0x2dc, 0x3b, 0x4, 0x70bd28, 0x25dfdbfb, {0xb}, [@nested={0x234, 0xb, [@typed={0xc, 0x35, @u64=0x1}, @generic="3f2412b3ba438849d7c869c639b2ec1fae1cee37f63570f24cab0e4a5ce2f0e751eb440db7bbe6a128ec952c536945db525266c3aac9ab1913a1b91935756a65b515d9e288359d5c8cc63936d8", @generic="e854c6fa09e8198e777422022dd006fe4510824400f2089c4f5c54782874d0ad7798004486570331ceb4e10843cdee", @typed={0x14, 0x86, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x7c, 0xb, @binary="5abea1395f7a0229387c1e889cb088e0778e4a152cda05e5ffaa87699c34cc5bf561548fb7fed3346c74753ecd5389dc1e5294fd9b2109266793deacc131184e172a2e6b4e78a4bd30e760fe9f9e8c5fd75a8a79fb9a6ca4a496fc69754576e6e075a724875e66d3f3101369695cb5522cb53da7cf"}, @generic="ed4e4b28b9d946daeb807dcbbe9831", @generic="047dcc9821048db33e39b531953cac8fcdf751345cd1390b6c80dffe04ef9bd36732ae0b0c499576d07f05152765aba3b1b1f415bfafd66d4825cf3b37cde311be2dd29d8a3e9d06bc1e0d9781c2ac9beafc796aac6d3fcb1358b8fa79a7a81bc1dd00ba55ae9e078062d2ea7ff3809a8d7430ceaa7037b9682ac86fb4ddedde3226faa9ae978b01950f604c15758f6b47a6ba83dc881747075efc41ca2504", @generic="fe9ac486bdddc938ae9ca5b4ea0234d750c0906a0131524960bf0dc3c779cee7ea798fc94d472a437513755aed2884ae91c3fdc2d4016191f26a7652b254ee858df955d0422fe2e206c6289d29387af755dd77a5d37a208cf3a7f5a728af0c35f5", @typed={0x8, 0x1, @fd=r1}]}, @generic="67bd1c41b16e2ef303222e87fd1c15d79e5b3a88d43de9da3531827ebe5cdfb49b06e545ae64bd7352554b785e5ef5393dec88199da7fa11efe953bb1a08f39dc4e9364de7639f0ef5e86d07b953a5e31b9398026c1f7c9d934ccb0e6bc68a881acdf768b83df6cc379f95cc6222c2128c5a71a96e92f673f85809a3e7e71a40882023ba8e2f65165f9126f8d46b3aaf56"]}, 0x2dc}, 0x1, 0x0, 0x0, 0x4000}, 0x40008c0) ioctl$PIO_UNIMAPCLR(r6, 0x4b68, &(0x7f00000009c0)={0x0, 0x8b6b, 0x7fffffff}) setuid(r7) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000b80)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a80)={0x84, r8, 0x20, 0x70bd28, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000000bc0)={0xfff, 0x4, 0x1}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000c00)={0x9, 0xa8, 0x80000000, 0x2, 0x7, 0x81, 0x5f}, 0xc) openat$ppp(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000c80)={r5, @in6={{0xa, 0x4e22, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x7}}, 0x9, 0x6}, 0x90) ioctl$sock_SIOCGIFCONF(r9, 0x8910, &(0x7f0000000d80)=@req={0x28, &(0x7f0000000d40)={'team_slave_0\x00', @ifru_flags}}) 2018/06/01 08:57:28 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) r1 = add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="470069bcb9bbe96dca5c3ca95903d2987c8036c5e8ee7b776da95a38c2a21122d17c3daff2365a3adbbe1e38eb099c41a3a88d88239e7a1db4b03422b8f2318eafa80f4163", 0x45, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r1) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000001780)) 2018/06/01 08:57:28 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), &(0x7f0000000040)) socket$packet(0x11, 0x3, 0x300) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x13e) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000001c0)={0x76c0, 0x15c00000000000}, 0x2) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0x5, 0x80000000, 0x5, 0x7fff, 0xfc0, 0x2, 0x2, 0x1, 0x7, 0x7fffffff, 0x4}, 0xb) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000180)=0x9) 2018/06/01 08:57:28 executing program 5: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = socket(0xa, 0x1, 0x0) accept$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000c40)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'team_slave_1\x00', r2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x2}}, [0x1ff, 0x5, 0x80000000, 0x6, 0xfffffffffffffffc, 0x5, 0xc4f8, 0x100000001, 0x4, 0x5c9, 0x80000001, 0x9, 0x4b, 0x100000000, 0x1]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x50, 0x5, 0x0, 0x5, 0x6, 0x3, 0x0, 0x2, r3}, 0x20) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r4, &(0x7f0000000340)={[0x31]}, 0x1) 2018/06/01 08:57:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000180)) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000140), &(0x7f00000001c0)=0x10) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) recvfrom(r0, &(0x7f00000000c0)=""/101, 0x1eb60317f0a02a29, 0x120, 0x0, 0x193) 2018/06/01 08:57:28 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x30, 0x0, 0xffffff03, 0x3, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/user\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000240)=""/208, &(0x7f0000000080)=0xd0) 2018/06/01 08:57:28 executing program 1: mq_notify(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x20, 0x0, @thr={&(0x7f0000000040)="e6557ad938c662302e3c846207ffc6cf98217adea3a8caf56627016eade91a98dbe72f8a47229c115730adb819aa2672ff2251b060a2cdd62803805d512621ccd844418154f752f199e8ca221dcf3e66c37cef5763c155965a3f56faebf99c069fe9c6f884ab3b488013f0a6f89b0202b8dc1d38c18bde6d90a00c15e2678f4d95c8843401a92e23877d0f2f6f4fbcb2018fb8ce9dd3133d06746a0259da6fa44153c2a6b6ff55419646118511ea124b502bd5bcf675192f62b1a3f6078355", &(0x7f00000001c0)="135c2042335758494090e304d51bf31de18114f721b9910d69668d064787873735c1e724bf7d2234775e69588c4eb5c9f90d5400db724b3d62ef34b5f9c89e0d60557679223532b0d4efc43e6cc4a918b484e516c8630bbfb574afc5ec7c35a588c760a756aa356cc76a2d093c88bd3882b6cf072c02dcf3176564552a32d64b264c1637883ab57de4c7b4401b5783ef51b1e171f17b9c8fcf3770753c1fff96fc9436940436bbdd26876767a6d7d70d6405777326e0d7ba63d535ad55708808b14d7c1091d7234a7af0ab"}}) r0 = socket$inet(0x10, 0x2, 0x5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000016c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x10001, 0x800, 0x0, 0x50}, &(0x7f0000001780)=0x98) sendmmsg$inet_sctp(r0, &(0x7f0000001840)=[{&(0x7f0000000000)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000002c0)="9b7a6b1ffdab3d888134cc0e21fec26ec6eda9fccecf4bf73095cc64a7fba1437f7f54d2911d2fc0585c9d970ad0897c5736879ac386", 0x36}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000000340)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000380)="1cc7bfaec2e4480919838562966d576300d646b912a9682e86a5f5e2cdb35abc4d7649ebccfd499ec198a92d754dcc1cc5d8400581c070b887e3371bd5e03bda3ed8692beaa7d422a9d813323f703c0cb82011db38de5ff99ce2de953450813fb2be3def4d990f373807671cefdfd4c870aa5961ad1fde68ff26cbd742d2582dff3b44c0cc694a03a087442376a3195b90373ab1e51a63ad86a8cc2f3e6f3f8334e4e70da637", 0xa6}, {&(0x7f0000000440)="eef63fa4b1794c0a81a46568a2b9b4ef866b3d441f03d4c6", 0x18}, {&(0x7f0000000480)="106c98b56305be18899a8e4d67ef8a11ec9aabf51100753b57ab56a93eef388357721ba651e3dac690dae47c307a108331598d80e9b8df09d97da246dc4ccfab83123b48c891cb5a3fdefe3c2becc3fe49d3a6e49dda1683e91369ddf5de9a35972eded1268b63fe045e3b59020f8646849deca87094dc2488dde36e156b29262db77ea3f5a3695bd3fb5942a5e4", 0x8e}, {&(0x7f0000000540)="5d4f41b20bdfe15f4dc3f82bec72b140e871838f899466644d0b9f71d93e7835740df6799ceb2b4f6dcb711a11aa1396f76f99365a93e5e4ed80185d29dc1d51ec2631bde4e79370bfb599b3c319f18dcc7046ea511e8bad2f3496e546169198e95f80cd18e8d351cb745107ead51232f2e1793490d73a005ce97b802acaca68058264aabd037fbe725e76831b223be49445a9c2217976aa8ecd4fd43d39114ca5e348eb143433d77e6e24ec45f8c141655f2f0f76b4ea0e4675c21bdaa2d8074190481d7e630c37793d8a3cc4ad208f0c6bd1695364c7c080b7e2b5d42574669a3f297f15a60ab7d1967c6a195a6b23de8f", 0xf2}, {&(0x7f0000000640)="24c7ca63bf4b644972ad921b1e4227b8260f5164553a0c52e8c1acb3a120338abc256267c1e3304f8fec48f7fafa1aecbe0f3a5b461abff92e26b5c121410a3f175d84d47de2193e36d782549c783009eee1771cffc361533868b5877cd6cd05e08ebfa7a2fe25d5bf7b390268054fa5e4ee016a42", 0x75}, {&(0x7f00000006c0)="1824f9d5ce8737f98f0450f03a6dba5425cf5a806c94a001579d8ffd06d89ebbd4ad2a060f28d1ebafad5e8bc4e1e80290dfab5a75957a5f0c70a72243dacc3c8e57711df95a4c1b5904022a727b30e770f6c69d27a90818e4fefd1f2752657896e10330e873d945ac233c7c96d1078af12c4ebe0d2ab760e26ac8a01f6bd66020a40da9cb", 0x85}, {&(0x7f0000000780)="e67b63f06c9b91b513ace52ade9d7d6c0f582d03d1a3e0619140954258152e5a8aef49f16990435476383eabbff5864804d064d3a84c7a2ac1262e2922e025d8cc4177210d3eba8274c208b46d395f0de97bd4f4820cb260512faa5ffdaf0b1a1c25ad583c4a18580506372c5a13d6bd89d9e5c2ed0d6a9b2a124770bc2274eb94d8394a524e76e1d65e569c2e4adb7eb0957b30a05e06dfd566d0e3f177dc2dd65beb8274eb87f0fce5b1cb7bf235598fd09640ce", 0xb5}, {&(0x7f0000000840)="7a9bc5a9d13826e6db64b02bfc54527870b182a5e9090758da193442d754f6e7cd37d24508f99009233ca8bb38fd7c10cee5a361ac6b366ad88403afa3fbeef4488aa51467335252d37a825ce0722eecbaaa9e5ab55a4eaf21a0faaf96c7eb09b6a158a5a76b44fcad7b860c18111719a37d6be36d499aa576", 0x79}], 0x8, &(0x7f0000000940), 0x0, 0x4}, {&(0x7f0000000980)=@in6={0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}, 0x1c, &(0x7f0000000e00)=[{&(0x7f00000009c0)="bd1f4f58e2e781d9ded536ed8d1d74d74bc8cd820d439f58415716aac3dc3c7b1cf232d24235febc928524aaedc8e3dffb330a4846fe4829aef19beab9ff9068b61c8ed753e874a5996835db04840c5e4f8be6bec8f3ff051d40201e0b3d52378df00c37c53c629e73aee844344d6652f8c9035f6f5f55e871499f505b41e3d3a02b3681489e2d6697b7fd89d67b7ab7", 0x90}, {&(0x7f0000000a80)="52691e843312c1b13bf3072cc6748e300a7ada38b93ed61acca393cd68bb9407568731613b67ddd7f7d86a516eddc8ccb1e0eb297e244cfa2949020f77af", 0x3e}, {&(0x7f0000000ac0)="cb7ba5fcda09431bf026971f42ce154c14917a832c3f647d923a5f6f1355bd74eb239b45cfecfaea58bfbd89a46b6683c13b1c20d54bfeff657e84a4f56e697205cabbd2531c6b94e8e3d2b8fc1255b7d826b011144339a3e8573f053451aa767c221c349f8f00e6fb5de99888d9664438dbac19a794a4d9b2c118e322708e8fe9cf4e75f6b25f1bdcf7e4b8f245bd5d746193bc750bb77e924fc8", 0x9b}, {&(0x7f0000000b80)="0242a80d32e41d79adb7ccb3ef7b60a87929b553dc45314c63520c74b198cbfd05488cc00fba92f07bdc798d5ce073aac5930fefe7e44e259119a1", 0x3b}, {&(0x7f0000000bc0)="c3ea1d3e51bc0766665caca4c6c716b1545f495bf0ee96271d722f85e15872bc813b8995c4a431620ce77ed09cbdacabefeb197e078eb4ffbe7d50d0f01153c36ca018d2d73889bd4cb381a84f3363359c0bdb4ac096f8eed23f41bee04275fed324bcf7be39fe4398fc920338b9aa03d83afe431e8b13ff7a519a3e26213540887924400e02335e32c8232b5cdc20543aac4fcff721ee8575725d825dcd773642", 0xa1}, {&(0x7f0000000c80)="5439bef69010d9acd09901b9490dbb73df8fdde8ccb7d04fd58896096a1559903e0e8bdf82a53214b662ce29552c05e658f4757b5068e3da0b32dc77a0b75f40a4ad33fe99db8d5bfb54edf62eb12834b422d66413f72f3889e3115491e0ecd1fa507aceb7dbe45443d239c091df1622ab2f5df3cda3c8fb2052ae0b4bffbbb14124f34d0686735aa0cf80a8cdfd650f2ac0fa257901394d16879947822769a3abbd59f8d383f19012822c045bef3215a603e2b363f505f258c31cd6f70304c66f51171d2a4f0da71e95d71adf4f420285c4701a", 0xd4}, {&(0x7f0000000d80)="1720dffe6102ad134fe9b3dfe907b8fc545bde5a1748cd5fcb473a8c2393ade25f0788a9ef1680c34e020d43e3448acb455e586db58d35bfe7b33ad8fafa12b0e524abd0ff7f3ded0229dd5195a8a39f0bedba697079db22116be5f5e7b19093b9764e594b25685b615790cf71", 0x6d}], 0x7, 0x0, 0x0, 0x20000040}, {&(0x7f0000000e80)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000ec0)="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", 0xff}, {&(0x7f0000000fc0)="6a647ca80e947265df761f845f53bb018e50bcca85b228a02cd85e83d8c36a2eae2a1f92da11401a37468194890752d9ebbab58ee2730dd9ce8cf8bbc528a98e63a655e7ec4ce20ef512ab2094ce2b9aa472e36acdaf8c2d1b95020f437b983ce4a6d613c7cd7fb189641cc176ec55e3749aaedd67b99fc456d8ebe2bbc2fd662b25cde6088e84aaabefc4aff82063091fd59201290398c14e6ed35f1f026f56e42d355b3cd88c4b", 0xa8}, {&(0x7f0000001080)="6cb7c65fa879f309cae7831fa1012679d6e552bbcb73920328b7520eeadac1652124712a9916b5c203a35c01a2e28ec0aba93022e8be672716a7629e2530701d91775018a52a246c11cc9d81de9d7ad72843603f8ec241fa63ae18b87331f548c252683af78535", 0x67}, {&(0x7f0000001100)="635c486c6d5ff12604a90a23ba81cc3dbef36203bd49cf776971922cdba78a4c30febf07", 0x24}, {&(0x7f0000001140)="c8da3a0ad7609eff531616e572427f716611ff2da01ad7c8c4df96209335c81ca0c52e4393a43249b383b60490f399d4ce1ef0f1db2157461ef0aa455625438eead86db081aeb96cfd97caf6cc0cdc542ec308596eae0304b3d2761be385fc7a3e279786a5cda73b616f8d6c80bb19cb2f79c5144992854c0b23078a7493388c1789153a7013b148ba4fd757ea81ac4a3f3978900bdba542be597516086bd219fc03a1b8faa1a1ab52dddd7a222b98b4b5919791edc093cb59c0447653e0b9183654de9d9d075304d9da89", 0xcb}, {&(0x7f0000001240)="f4f37d5a378c4cb8fb9ae7f3860246db5caf030c13ce55a7d5da3a96f9a042cfbd43abf10169ee066f9ebdd94529043bcc68526cc5b1b3846fcb8ca8e0948178a6306eaf219120de01db3e5f68c146332300767e70f38afd48853c446dee2b92f8143e3b252482ff953283057e09682c301f713252f6b35b09d08165b0cabb86705d8a0f7e6174035b9973218b793d04a6db694ce9883003fd12a95a9bbfc2fef17b0e255fbb66b13f721a1fcc3c3cf9aed6afcd3ebd41ac86762b23", 0xbc}, {&(0x7f0000001300)="d409251c9ca9d800018f53884bf698b790f7aed8843522f43a8d7107cb0fa562039ab316c1ddabfbc21c03c1773d5407e113e47a068815b19a0144a4c000b4fd1c029e1a2185ee1a3e4516fb5ccec05ea80cbe1a6d53408a48182c8e9e0faad81031b61d15253184f9eebd8b9d3e3a55a2e5b14c03579b318cd6c4d7c6d480a7c72a6b3c86e3e316c958af94389e757d156015210796f382d0aea042d6a10d817aba65194938d0d82e81837e2460a8ca37970058066440ce2fa6b916ffc0c4726b6cea79efe89bc389e036b15bce95af89c2ae3b25644a8938d5a15aec8a3870ec808317417a4c17284b", 0xea}, {&(0x7f0000001400)="d689f1bb52f8c60e1cd354a24f0ae489259ed5d0cd2f9283a5cdbd2f996204cc941bcd6440fa4db30775168981b049bf85e2c08e839dd30206473e7b63e99076bb9e85c14589972d55e97531a08fc33f22e6cac0889c2dafa9804e29fb2c8690b0e4083f71b03b2a31ab9a288a52f65eb6aca618482ab9085aa6ccd19523be6e4cf884c1e17b03cf1a18c7e97f9b9069dd7b1bb578ce7d660195ee2c1f4c6990308718f6faa8e48473dac281b3d0acb46d1227df3a0953937c3f22403acc4888365ca3545c", 0xc5}, {&(0x7f0000001500)="69255d07267f045cbd151e00ea99f4daab4a07ce2fd59f4477ef44eac8ad37d53de6b49a4f48f8abc3593b62172730f31ceb46f66a683ab0dfba554c7fa40f81f995b26ed61471d0170944771c4e4b0c054941f8d6a1e53d688fa3a73efdfd4f03b5f7c4718ba33386", 0x69}, {&(0x7f0000001580)="e688ebb057d8c386d68a8ddd49bce1105cfe9229793d4fefd06f7e60fc3ad1565d48bf3604a552b4a5dce3e002de5eee2307b93772dc7de83e8fd681a2b1b4cfcedd4997cd", 0x45}], 0xa, &(0x7f00000017c0)=[@sndrcv={0x30, 0x84, 0x1, {0x100, 0xffffffff, 0x208, 0x81, 0x8, 0xffffffff, 0x1, 0x8, r1}}, @init={0x18, 0x84, 0x0, {0x1, 0x2, 0x5, 0x8}}], 0x48, 0x800}], 0x4, 0x20000000) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001500ff09fffefd956fa283b70aa6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r2 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000940)={0x4, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000001940)={0x8, r3, 0x2, 0xffffffffffffc31a}) [ 100.344965] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14384 sclass=netlink_route_socket pig=9857 comm=syz-executor0 [ 100.431393] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19521 sclass=netlink_route_socket pig=9857 comm=syz-executor0 2018/06/01 08:57:29 executing program 1: syslog(0x3, &(0x7f0000000340)=""/215, 0xd7) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) r2 = memfd_create(&(0x7f0000000240)="1f4c019d5f2515dde6d5e4f909857cf8fef0ef7ee6e5c7c0d3ec81131c2804ba9f11f3c2e8af23f7b319c9c57b75e6fa93b8280cf2033d3f41b4b4f4a10f9a24f7e633c3f4b1a48a7f52bd2882b42a46b9fba5007f67b48e608e16d6a7df1ca2173089e30e975640619da5a66d761705eb714db14173f11258a66f2aa7936567e65ad79ee835e34b7f3454acfaf789aef381cbd0ce3bd61f03936191b3e3251d339da4734e28398b09a1b555", 0xffffffffffffffff) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) getpgid(r3) nanosleep(&(0x7f0000000080)={r0, r1+10000000}, &(0x7f0000000200)) 2018/06/01 08:57:29 executing program 5: r0 = socket(0x10, 0x100000802, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond_slave_0\x00', 0x1}) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x3082}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f00000000c0)={"6966623000f7ff010000000000000076", 0x3001}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x10) 2018/06/01 08:57:29 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x10000, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000240)) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000100), 0xffffffffffffffd6, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = socket$inet(0x10, 0x3, 0x4) fcntl$getownex(r3, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000100)=r4) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r2, &(0x7f00000001c0)="04010000008b00ddb8460900ffb25b4802938207d9033780398d5375a41640939029ef0712f295136f8f6575eb353c72e475f7fd54482c03ac4db09698c0e2d2000011000000fffba371917c4d7e459959e78aa4d5a68caf5a9290bf11dbb68e1934052f", 0x64, 0x94, &(0x7f0000000000)={0xa, 0x200400800, 0x8, @empty, 0xffffffffffffffff}, 0xffffffffffffffdf) 2018/06/01 08:57:29 executing program 4: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)='2', 0x1}], 0x1) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x8}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x100, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001540)={0x1, &(0x7f0000000180)=[{0x2, 0x0, 0x3, 0x8}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000001580)=""/106, &(0x7f0000001600)=0x6a) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)) getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) r2 = syz_open_procfs(r1, &(0x7f00000001c0)="636c656140369c986673007edb") writev(r2, &(0x7f0000001400)=[{&(0x7f0000001440)="1a4e30ad42f6afc5d80842ed3e2794e281a401011e7b0e3b7330ea2b3c3942c4f2d28a3b4fb88d0097627aa9255b0123bb21b9e80dec9ac570ffdd187494d44020f8b4c7035f6f4cf30dc82f3ae97bccaf91390340d5fe15ed1fb2887a0e0ddb159b01cff7b677c58ac1143d0732e764174ffe9cfa8540910e8e8cadb0ed86df707546a28bc0b9bfcc7f1a783a12d3dab261d1de8f7b3dfa9e96ede02a510da9c0264d6a8e5368742ac5f959226a4086f8a7ba5e71de4a3d12f7b68c48d21e559927e5b6d2eb75d1c8dda53b52f8a46e28ca232d83933a402563ae00", 0xdc}, {&(0x7f0000000280)="a6a5fc1be4d14b4424cfecd7e6eeea101b85e99ed2d9c7fc5ab1737667b7eeeca3b1096636207a5ae1a279ea47fca15c97791066855a643e22b9e91a4788b51c203a9ca39f5edce70efb20013d89e16a7ee9f39d864a53d6236aeea779876d81752c8a76024095e041982ac30b7ebad249e25ac1ab6c4f6be2909f2888c7820de17510d7f6e63b134f5b8699e1b44425cd814ee68913", 0x96}, {&(0x7f0000000340)="d7523f02200a675b9cd81f0829277ebf0f3cc9201338ea701464cf26720e178a946bfc480ebff64cb8c55f7baaa27674bec389ee5315f131de604b84aff1f7eac1e84583e994d47bbd2a85b6fe983dc5d71b55b6be3c9d8f2c43d810b6e1a07419ae05c6d19728ff808c720d70433f9946efc2a6797fb5a0a34e33d233b75d7c8f8fe9831ada", 0x86}, {&(0x7f0000000400)="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", 0x1000}], 0x4) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000018c0)={0x7, 0x800, 0x7, 0xec, &(0x7f0000001640)=""/236, 0x8b, &(0x7f0000001740)=""/139, 0xbd, &(0x7f0000001800)=""/189}) 2018/06/01 08:57:29 executing program 0: prctl$void(0x17) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x8, 0x2, 0x4, 0x9, 0x9}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff]}, 0x1f}}, 0x1, 0x3, 0xd350, 0x1, 0x800000000}, &(0x7f0000000200)=0x98) 2018/06/01 08:57:29 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) lseek(r0, 0x0, 0x3) r1 = socket(0xb, 0xa, 0x18) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000140)) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0x7, 0x800000000a, 0x5, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000100)={'erspan0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) 2018/06/01 08:57:29 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7003, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44032, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') pread64(r0, &(0x7f00000001c0)=""/153, 0x99, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000280)=0x6e) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000480)={'nat\x00', 0x0, 0x3, 0xcb, [], 0x9, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000380)=""/203}, &(0x7f0000000000)=0x78) socket$nl_route(0x10, 0x3, 0x0) 2018/06/01 08:57:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x2) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r1, &(0x7f0000000000)='\x00l', 0x2) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000000, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000180)={{0x67, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e21, 0x1, 'fo\x00', 0x21, 0x4, 0x5d}, {@broadcast=0xffffffff, 0x4e21, 0x0, 0x16, 0x180000000, 0x4}}, 0x44) setsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f00000002c0), 0x4) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000000)=0xb1) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @remote}, &(0x7f0000000200)=0x8) 2018/06/01 08:57:29 executing program 0: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) socketpair(0x19, 0x4, 0x471, &(0x7f0000000040)={0xffffffffffffffff}) getdents64(r1, &(0x7f0000000080)=""/255, 0xff) mq_getsetattr(r0, &(0x7f0000738fc0), &(0x7f0000356000)) 2018/06/01 08:57:29 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) write$selinux_load(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e7578faac2ff3ce7e59f3ba9d889ab5d8f3a9ed4dd974ff42bd79ae1d0d18cda31d4fc8543cb26b21551f867344e671a6f41e7425c1d9ec54a773225b8349e46fdae38700a5fd39d8fb107992a90188fb74efc9993efe0f553082110e62aed9715513fe6ba751095be7a34093f76628435a352c67a30dc0cb826dbeecb1791b27c971234f1bd8fb415e6973a6c728f488aa3ed97f8871e2aa6515e4430f60b55d"], 0x4e) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000000c0)=""/239, 0xef, 0x6cc}, 0x0) syz_emit_ethernet(0xfdef, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt(r2, 0x8906, &(0x7f00000003c0)) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x39f) 2018/06/01 08:57:29 executing program 4: socket$inet6(0xa, 0x80e, 0x3ff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) membarrier(0x63, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)="6e65742ccfb456d82f13232f75647000fcfb29a8991525e437bd6a3454b278c0a9e4535825d734cdffe1f22a01ed9b4db2db706790a31e483b959cf6") ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000180)=""/125) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)={0x2dba, 0xffff, 0x2, 0x8000, 0x2, [{0x5, 0x7ffffffb, 0x0, 0x0, 0x0, 0x800}, {0x8, 0x7ffb, 0x2, 0x0, 0x0, 0x1000}]}) [ 101.333295] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 101.341493] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 08:57:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x5, &(0x7f00000000c0)) socketpair$inet6(0xa, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 101.378853] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 101.390287] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 101.403965] : renamed from ifb0 [ 101.408809] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 101.418781] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/06/01 08:57:29 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000200)}, 0x3}], 0x1, 0x0, &(0x7f0000000280)={0x77359400}) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='auxv\x00') r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) preadv(r0, &(0x7f0000000100), 0x361, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040), 0x4) 2018/06/01 08:57:29 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000046e000)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000020afe0)={{}, {0x0, 0x9}}, &(0x7f0000001fe0)) epoll_wait(r1, &(0x7f0000b14fe8)=[{}], 0x1, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000080)={0xffffffff80000001, 0x4, 0x10, &(0x7f0000000040)="32b14cbc64cd240185377280940d307f"}) 2018/06/01 08:57:29 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x5e, 0x205}, 0x14}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8300, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/access\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="940000002502263203091d528a22c2881b52580dc643f99b22a07eebb049f701db46a09f8f1cf722", @ANYRES16=r2, @ANYBLOB="010027bd7000fddbdf251000000008000400010000003400030014000600fe8000000000000000000000000000bb080004000800000014000200697036746e6c300000000000000000004400030014000600000000000000000000000000000000000800040003000000080004000be6000014000600ff010000000000000000000000000001080007004e240000"], 0x94}, 0x1, 0x0, 0x0, 0x90}, 0x20000050) 2018/06/01 08:57:29 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000500)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000600)=0xe8) r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={r2, r3, r4}, 0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x1}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={r5, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3ff}}, 0x3, 0x80, 0x4, 0x5, 0x80}, &(0x7f0000000480)=0x98) r6 = socket$inet6(0x10, 0x3, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r6, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) sendmsg(r6, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a600000ffa84335910000003900090035000c00060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) accept$inet6(r6, &(0x7f0000000280)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x1c) r7 = creat(&(0x7f0000000140)='./file0\x00', 0x8000000000000039) ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc018643a, &(0x7f0000000240)={0x0, 0x3, 0x2b}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r7, 0x4008642b, &(0x7f0000000200)={r8, 0x9}) [ 101.430774] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 101.440070] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/06/01 08:57:30 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000500)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000600)=0xe8) r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={r2, r3, r4}, 0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x1}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={r5, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3ff}}, 0x3, 0x80, 0x4, 0x5, 0x80}, &(0x7f0000000480)=0x98) r6 = socket$inet6(0x10, 0x3, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r6, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) sendmsg(r6, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a600000ffa84335910000003900090035000c00060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) accept$inet6(r6, &(0x7f0000000280)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x1c) r7 = creat(&(0x7f0000000140)='./file0\x00', 0x8000000000000039) ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc018643a, &(0x7f0000000240)={0x0, 0x3, 0x2b}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r7, 0x4008642b, &(0x7f0000000200)={r8, 0x9}) 2018/06/01 08:57:30 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x280000, 0x0) 2018/06/01 08:57:30 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d00)={0x14, 0x3, 0x2, 0x3}, 0x14}, 0x1}, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x80, 0x4, 0x800, 0x1, 0x2f5, 0x10000}, 0x10) 2018/06/01 08:57:30 executing program 2: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r0, 0x0) writev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)}, {&(0x7f00000003c0)="3804f9049c1e87479363d975960c90d8c44042929fe9d1a3bbb9473e3b7235fcea59fab932e8db071db153ea3df1873bf41073e02990367fd48159ee15f3eb8f3a651beda17fb2c6beead14f8eb2c11727ae38525d03147858c224c609575e57c897dd6ded8a7c2164c20acc4312c437412fc56e42dccae00afbb55023661b66a584feb4437656d2de157d6892ebe5cdf75b5d1d6bfb18ecd0c6f2853ec1b51c64108adf0f5ba362988b2cefdb020ad6cac7895ec60f70bc829483a6dbd89178774787e2946767740854", 0xca}, {&(0x7f00000005c0)="0e448770dd3c336e5ed36aa611dc71b125311983989f32b34c1771c381c177c6bf772f4c89fe34067a186a582e614f8829b101a6d033a702e6fec86b3753a867e67c783724a8e9acbb9315bbfff92f", 0x4f}], 0x3) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/06/01 08:57:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000000)) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)}, 0xfffffffffffffffd}}], 0x0, 0x0, &(0x7f0000000340)}) 2018/06/01 08:57:30 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x1, 0xa, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @random="c634ad2401a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty]}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) 2018/06/01 08:57:30 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0xffff) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x202, 0x0) r2 = add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="596dbba3841c9a068627f44e0bc4e5521ca09f00091fea4508d08075a5efcf721fc699785809ea983f20009f6211efeda96ea7fefb293669da1e449038795fbbde9e61e9387e3b12f148d3ece1dbba4d3306712f368edb22cd908cd9938759f52b05d84cfc36488bde7d0cb690255bfde8b1fba2a5cc7c7d7e80c1d1d84e27d3f35db0d39011a3b93a7da0de9297fcf8e34b0cb7b56e420742c15ba1f4d3a572d2eb8bc0044193d54b9228efafede5f3e18c11941310714d5026df63a5ca5937cfc944242c691796ed1e2c481ee9a97cc9ad7b9fd3c3b2d1b707f5a4f24c42c5bdbd77226a16563e4d1d1a572057372ef3a2b158e3d405", 0xf7, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r2, 0x1ba) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x0, 0x30}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r3, 0x10001}, 0x8) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000300)={0x2, 0x4, 0x5, 0x3, r4}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000340)={0x6, 0x2, 0x2, 0x5, 0x4}, 0x14) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000003c0)=0x6, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000400)={r3, 0x0, 0xfffffffffffffffb}, 0x8) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') prctl$void(0x20) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000004c0)={0x2, &(0x7f0000000480)=[{0x153, 0x4, 0x1, 0x8}, {0x800, 0x647, 0x9, 0x2}]}, 0x10) write$cgroup_int(r0, &(0x7f0000000500)={[0x0, 0x39, 0x0, 0x2c]}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000540)={0x1f, 0x3e, 0x1f, 'queue1\x00'}) getsockname$netlink(r1, &(0x7f0000000600), &(0x7f0000000640)=0xc) setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000680)=0x2, 0x4) inotify_init() setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000006c0)={@in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8001}}, 0x2, 0x5, 0x2, "b332d3e160330d355aceac33e0dcfddff3f096ee60bde399b61e73c4adf326367247e18ae29d6692eb65416f9904224a9ae893ee6982db97b3dd10356c69f37768de171de13548dfb60f4faebfa1f3b5"}, 0xd8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000940)={&(0x7f00000007c0)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000840)={0xac, r5, 0x0, 0x70bd27, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10000}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000001}, 0x80) r6 = syz_open_dev$ndb(&(0x7f0000000980)='/dev/nbd#\x00', 0x0, 0x400041) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000009c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/pktcdvd/control\x00', 0x20000, 0x0) write$binfmt_aout(r6, &(0x7f0000000a40)={{0x1cf, 0x7, 0x1, 0x18a, 0x385, 0x1, 0xa7, 0x7}, "9e84fad8d10d19ddc89d5664305356f2d7da49397a1211262dce7a821fc4224afc1f51aac470484f2ba27eaa9e43d181c17e763c38dced01d29e108179eb73161a4f3af9ab5fde49dd460b5da0607bf380a440758b08728d995b8411b973021d305770f3d983f9250a341d17ce470a37a9379e124310ee6c0c5aceb311beabe132364899a5801ce639a6319b4adfac47d2c905e195c17785bc0e6ac582f53242997dab1002f8a59cb075ba9d458de4876e946e5afde9d7c373c1e493fc1ff2ea5c249eff76857f261dc207fd2ae093ba8f84302c3e262e3c565d3337ba8de5b4aa8b6595dde15e8df085771620ced5", [[], [], [], [], [], [], []]}, 0x80f) 2018/06/01 08:57:30 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x199) fsync(r2) 2018/06/01 08:57:30 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x208200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) r3 = dup3(r2, r1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$getownex(r4, 0x10, &(0x7f0000000300)={0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) r8 = getgid() r9 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0xe8) getgroups(0x5, &(0x7f0000000500)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmsg$netlink(r4, &(0x7f0000000640)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x200000}, 0xc, &(0x7f0000000080)=[{&(0x7f0000000140)={0x1b8, 0x39, 0x408, 0x70bd26, 0x25dfdbfe, "", [@nested={0x2c, 0x2c, [@generic="6dc881f484d5990ad565a22ec7c8daf535c13f7c8621fe294317614d836a14a459915732014c"]}, @generic="9d9cb331b258a71c521126b5cac660eb31b24d86ff83ae745fa44c031b6e3dac941898163cecf39602a5ad8cf6c391a69c317cea375752395f5247b78ca91974ed2e3e9f1f4a329b39324f66cb936f2fd39fb202a1181c9f440b0e198a115345e6001c14779850ed56736d21861429e42df10ca6fac268cbd9c0f9331705b04e07e753e2f10fc4353ea53b634868019738649c6177d04df985fa1b579d333ee0521d9bcc09cdc0435deb7698c36ef57ae447e3158ad95d11133e2598543e24ef334d4fd03dce4c8aa6fe02206ef19edfb355533e6209dd7a8cd4cd754745091ba282c1eaca4a4afdca166528b5afdeb632d09fba3ea19a", @typed={0x14, 0x44, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="6c355f92cf770db957dd9df80af22123e9f6ed52eee1d7ab019aa2d3da0406ffa40b224f565bb41b9fa8908255690afdfce80101977a6e599d272b875195985010f464fe4e0642939706023ac52a52580282ecfe7d0274857f9c34edaea37c2f2c1177ec31667e95", @generic="c3cb89c7171a"]}, 0x1b8}, {&(0x7f0000000740)={0x12d0, 0x15, 0x100, 0x70bd2a, 0x25dfdbfe, "", [@typed={0xc, 0x2, @u64=0x4bcb}, @nested={0x125c, 0x83, [@generic="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@typed={0x14, 0x6d, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x4, 0x28}, @generic="4f8427f2bb4e985e274357fa09e477169f3263efaec40d616a772142063fe9e855c3f0f2b64f6651dda4b1490a81c8982aff13c03b583db2849525648941e43299b6b8e2b46786da6d9b194547cb97537119c38f6b6b243da950e613b4859fdf8b418916fb718258b97b526f447a1af11b8f47321ff75496814b65816c810b6c3e762c60018054f940160a676bbe791ecde05dad84dec3830526160163fa6e", @typed={0x8, 0x85, @fd=r3}, @generic="c691296393e37dc6f370b634d28a74a55b9806e65283e829882bdcecd9fca8c95c078dd474085d32b940a896a25a8a36309c611ed658df3d365bc542002ed2630ab0ab", @typed={0x8, 0x0, @str='*\x00'}, @generic="4819676ff378aaaf74452bd861a77be90928f50ca7d472c9a04392012b05deb74ccbc2f8e4d08ddcf24be3dee1b54e36c73d4c510682b751669f3209f57cf182bb84f433a6b5d96b33b53472353ed1005186fa0b6210c6b256630ce0041694eb2bf90513481ea50a1d65ed9f4751838874dc46fdcc47806920610299c9f35fe9b4209c0e3aad5e4829", @generic="4bea4dc611d2754bf98b797dc2a1663fc69883fb2ea71b4b98728f7252c3843cb3a391031030c517979e4502eb5855ddec56997a0765a390e9671ee89d9e9c44d0557002eb6fd2b6039a48249887c3ec3851ae2546bdadbeb8396549f47ebb3f6aa59a1b676e922a86c407c891bccb4f6549bdc98dd1b2ff9aecd184b4757f4cff18da567e293a00692bb8271bc2019802a5beea8f38d48f345439734f5c89d39036e11d942e0d48bd03e220fa6d81b316e04d869e4e48b6ed1fcaecf1d9337f20e23d6ad1"]}, @typed={0x58, 0x4f, @binary="84f75d318c4fe9e4224eba0ad096cd79ac12670643b0395a6f8b6a61ac49064e4362384439d8da2d24a27d908beae8f92d99dcb49a41f2d320a36012e8890ea2027c03cc022e98ade3e712d0c04959f5d8598928"}]}, 0x12d0}], 0x2, &(0x7f0000000540)=[@rights={0x38, 0x1, 0x1, [r0, r2, r4, r1, r3, r1, r2, r5, r0, r3]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x38, 0x1, 0x1, [r0, r4, r2, r2, r3, r0, r0, r3, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xc8, 0x8080}, 0x400c850) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/01 08:57:30 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$ax25_int(r0, 0x101, 0x969f068fab000033, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x38, 0x10, 0xda76b36b65dcf5df, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}]}, 0x38}, 0x1}, 0x0) 2018/06/01 08:57:30 executing program 4: ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000100)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000740)=0x8, 0x4) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x9, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/route\x00') setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x6, 0x4) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000001c0)={'vcan0\x00', 0x5}) preadv(r1, &(0x7f0000000040)=[{&(0x7f00000013c0)=""/4096, 0x1000}], 0x1, 0x0) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000200)=""/25, 0x19}, {&(0x7f00000004c0)=""/131, 0x83}, {&(0x7f0000000580)=""/80, 0x50}, {&(0x7f0000000600)=""/167, 0xa7}], 0x4, 0x0) 2018/06/01 08:57:30 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x40, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x226) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r2, 0x400, &(0x7f00000000c0)="546540ac3247f93ca9f2c016f2de6f4978c4811dc155964fb96ba4d6a503421be04c2af97a693a4c1a8012bde37ad1f63e") r4 = dup2(r3, r2) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000100)=0x3, 0x4) r5 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r5, 0x40001) sendfile(r2, r5, &(0x7f000000a000), 0x2) 2018/06/01 08:57:30 executing program 2: r0 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x3, 0x4) r1 = socket$inet6(0xa, 0x0, 0x3) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x3, 0x4) r2 = dup3(r1, r1, 0x80000) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000100)=0x5, 0x4) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000140)={'yam0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) r3 = dup3(r0, r2, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x2a}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r4, 0x334}, 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) sync_file_range(r2, 0x3, 0x2, 0x5) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000340)={r5, &(0x7f0000000280)=""/192}) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000380)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000003c0)={0x53e4b216, 0xf4, 0x8, 0xb2b7}, 0x8) getpeername(r1, &(0x7f0000000400)=@ax25, &(0x7f0000000480)=0x80) ftruncate(r2, 0x419e) ioctl(r1, 0x7fff, &(0x7f00000004c0)="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") getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000014c0)=0x3, &(0x7f0000001500)=0x2) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x0) fcntl$setstatus(r3, 0x4, 0x44000) r6 = open(&(0x7f0000001540)='./file0\x00', 0x0, 0x68) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) setsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f0000001580)="0bdbdfd0a14a7ba72779aebd62498188d6d2af5c4c8938cc5c906d1206d19be82c27acba6c07", 0x26) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000015c0)={r4, 0x4e403bbf}, &(0x7f0000001600)=0x8) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000001640)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x18}, 0x0, 0x9, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x8, @empty, @rand_addr=0xffffffffffff8001]}, 0x34) r7 = add_key$user(&(0x7f0000001680)='user\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001700)="e670e01b983e699fe1eee47209b7c93b2afa34791f5659fc21ed681ffe821bb8c543ceb3def30a236f749f393653415c45fa7607e916737fc411f09e2afa925b39b8a33635d3e30312f3430f0a9a96d3d413ed558db8b58aa57a9ccdbc5745c5a1793b106850b1ca47c9452ea23505a1d3765a56638484f90007fc1d4326e425b7b6e6deb2521ab610c93874df68f70a675a9b7e7e33eee268942069442f5c8e3c0f", 0xa2, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000001980)='cifs.spnego\x00', &(0x7f00000019c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001a00)='yam0\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r7, &(0x7f0000001940)=[{&(0x7f00000017c0)="a599f1561a46e36b30f7c62be68d2835f5e1ad8f6a822eba8c8daccf02a9cf042665ef05a37d807d6ee15e1cfbee97b568db95f3f1a2e84db55b4c7cfb1eab8c63cf63347719bde367c5c4caca768aa9bdf030a1f37f054563a969426b837be44f66ee91a5dcb95c83222abe89225ac43f060550ad597e3ef4d6ff846ea9aa21417142995495aeb97e86c6c30d3a55c2bdb3cd0e52", 0x95}, {&(0x7f0000001880)="1d341f14", 0x4}, {&(0x7f00000018c0)="0d4953b937da45eae3f9a205a853f66e97542099e8d4b44cdd2bef5fa1be82f3136c11c6f4e9564fbd7efd4d57d59b4001fcd613f0e2c5e3706259aace943e941b8a11190976211063a699f13f9a8dc579e3daefa6a834750f84807e04bc6b2b416152f10680b6964b9a9006738c7d7ea1", 0x71}], 0x3, r8) 2018/06/01 08:57:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)=0xffffffff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x16) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x28, 0x29, 0x2, "4bc333b81b8776f310863be08e4068346a"}], 0x28}}], 0x2, 0x0) 2018/06/01 08:57:30 executing program 6: munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x40) futex(&(0x7f0000000000), 0x400000085, 0x0, &(0x7f00000001c0), &(0x7f0000000200), 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x2, 0x5, 0x8, 0xe903}, {0x5, 0x1, 0x5, 0xa1}, {0x3, 0xe6fc, 0x7}, {0x7fff, 0x1, 0x1}, {0x1, 0xfffffffffffffff9, 0x4, 0x9}]}, 0x10) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000280)={'nat\x00', 0x0, 0x3, 0x16, [], 0x3, &(0x7f0000000180)=[{}, {}, {}], &(0x7f0000000240)=""/22}, &(0x7f0000000300)=0x78) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x900, 0x0) [ 102.488009] binder: 9989:9995 ioctl 227a 20000000 returned -22 [ 102.503773] binder: 9989:9995 transaction failed 29201/-22, size 0-0 line 3141 [ 102.525242] binder_alloc: binder_alloc_mmap_handler: 9989 20001000-20004000 already mapped failed -16 2018/06/01 08:57:30 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000180)={'nat\x00'}, &(0x7f00000011c0)=0x24) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000080)=""/108, 0x6c) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f00000001c0)="19d8bb7cc0b1ff4faaaeedc0ba776adf369c6928b4f9f654c16e6ea09b2822aeb7ef56a4858496119c2cf0f64ca3d9345f5fbea22bba82951ed91838099aa06589330f6bb235b4a71fb9c631d156dd08e6f62e1fecfa6297fe6202700b32cc5edd0fce39d45f89ca7847a8082bf271b35f8620e98c164413c0362dda74e0d4b6b8491854f9d58373c167b57c7acb5ff622967b513af8960c451686165793fd44c1babc5d68ffa30cfc450b95f97ac8e8cb4e5c08780bbb01c1e11decdb27748928413c7658bf7480b0359dcebeb60f58fd54ef45a6d1ffc5cd68ebf7ff76ddd78907c76f4e3fcc96645ae366f414f8c2fdda", 0xf2}, {&(0x7f0000000100)="4a0c70ea8209f9eef327752a22f728", 0xf}], 0x2, 0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/06/01 08:57:30 executing program 3: mlockall(0x1) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x501280, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) 2018/06/01 08:57:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f00000000c0), 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000050c0), &(0x7f0000005100)=0x10, 0x80000) accept4$ax25(r2, &(0x7f0000005140), &(0x7f0000005180)=0x10, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000080)) 2018/06/01 08:57:30 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x800000000000000, 0x0) r1 = open$dir(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x47c9f0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendmmsg(r3, &(0x7f0000007400)=[{{&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x8000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000240)="06e5789c59a388f88b404b77f6f39ef101684c94b1ea1a4a07323ba6f6643c9c955ee36aa081e71b4dfa5f6380358628bb539f976852fb1dd41911c60c19f5c2c4c82f2c25b2749d4e45bd60bd73bb53ad52c902d42259d515e742d931b2fd7af466a303f5cebf10e0ff8271cdc34603674ade57edcd9833965c3ce92d4f7d7d91035b79f5a4c8", 0x87}, {&(0x7f0000000300)="8e30345774e91f9bb93c51be9cba742ed92e91fe30cfdad5f8a7ad1859170feac862ef61b0354b303f252ceab5415006acecdb5d30386462d369174df9f509d37a5bd74f8eab3b825b056cab18d648f0dbaca6ad2e32f64ea2bd5476cea7eaedbc6ed2a0a2ec74be04122216ad56a97ee604473886c66b7b7259dbac50ab090fee9220bb3d1f9bb45977fc41935fdad11a804d1d048b26c3e01022ac76341e7c6928ddece896", 0xa6}, {&(0x7f00000003c0)="f7c3279f02b3f97065395d56b53671c736e341d4fad902dad31b1e9f6f74f91ede2e4c91303d074300847edbf6383c178f5c4f4f2cd13853dc674b6bc4d49196ffbe0dd07cfa1d1aaf8eca5568665cc378f6d6b538e08e04a9abeabdea8b94b1cdfafdc5b6610b59c6451dcd4a15f0e7560f10f0eb34624b314eed1bdf6a1c7c734314996453146425bff5ea198463736fe422003195ddac6d91d39199870b870917bf98ca5cd6b26189cf099fca96fe2ab6b216c8cf908e33283403c299c1c57bc972414879e8a9cfd4e4b94c237330cef860791ffcc47166873173f0c248b9526316981ca27d540322466061b611e4ae786e57b2", 0xf5}], 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x230, 0x4000000}, 0x3}, {{&(0x7f0000000740)=@in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x80, &(0x7f0000000140)=[{&(0x7f00000007c0)="c000cb4cacb52540a848e8eae354592c70bee5f7be8f8e3ab4594cc4ea6e275a9daea3f172513d27db69c956e503be55c867470667c77bd3e529e39966af7da1c8f9392d09ed3e48c9c7e4f9a8f704d6d26ffb5d3e441ef38a62a8131ca478b78a26274f077be0026a1976ad391187ddeda4aa0f891da5de9a69c99fbdff4e248e09f7b2b0ca85413d437402512e6185ce7f479dd8c756fd01a9df2891821675bec7efad90ecc81c275614427eb621cd7e163a3749f95f2d72385937631bba5481a220febbdb6d05005c8a69689579d8d204c6c154e29602c5c0b0404664d26f", 0xe0}], 0x1, &(0x7f00000008c0)=[{0x18, 0x1, 0xa63, '*T'}, {0x48, 0x13f, 0x9, "adc64ca1d3b7af27ef888d0e52bc6e682a2792511e42b0af580a495cccb298fa717acf25209958cdcb2cc7a79d74714b18692341f4081149"}, {0xf8, 0x1, 0xb4, "f976aeeb1d4f936e65d71f7a2d82fd17e5e333fe9001db34ce9e111db05714c09983cd29356715c9c7e0f4632f6a98739a5303bccd051c8b1c20a04632a7997a2080101a56d021fb404d0ad30001b156d2dfe16077e718dd99d1e7595b53e3920e92b357c55173222b8cd66a787ec4ae25945df1a659b17e6ec656bb53833936f330efaf7cbda44f8db466a0ee40914a3824530df3da694e69a484087338bce2aeb8d8db6a02875fe8cea1f8030bd1833874bbd18c1ebb75c250214cf86d37b284dfefd33cbe20e440416676be581a82d512d5620041429350a5cbb88214c24302544f162f"}, {0xb8, 0x102, 0x12c6, "9f7e696d6dc82bca39a55ea1d7f251517f65413ac37ed68840d15db0dce8dd7309afdc56aa9030ef2a8f32bc63be18b130dfb3b542847cb689f5720a84847e7f7b8cb9c3a2c92213a5dfd257c536213e45760e0b2cf7f5e577864af1fc61e2678778e1d2a4072523e771827ea279500b0ceb4db52fe1a57ecb8f515f2ab50109f0f19be344fe84d3a0f20ff0354ed44ce3646d875c1c98e4748fccda6126db9e3f79cd229c3f"}], 0x210, 0x4000001}}, {{&(0x7f0000000b00)=@in6={0xa, 0x4e21, 0x1ff, @dev={0xfe, 0x80, [], 0xc}, 0x1}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000b80)="80904a28224cbd553ae2cbd6939f021a3ab5c8be1738cc9cec93", 0x1a}, {&(0x7f0000000bc0)="79c99179ad9c25f611903d6e4642f0db0e334dfbec9547c915a3f9c69cd4a927d0f519e6d6a00d1408635539735f9e0a6223a888f6ff3845886f960d9807648900787f24fc7dbb9423319f65e4b8e3ec5e93b9594fb5dc5a62df38befe9f502f4f8366ecdaa9a418d84857e68a4a679684f0f73c7a072a29508eaf14571fcc72d43e726bd7f6d89053a4c7754009de459e14f48095885c830a", 0x99}, {&(0x7f0000000c80)="29eafd80b69c7be76520c439cf332559b1ac0cdf7837d05da764d0a2d809b16a8913783c382ba736665482a7ebb8964aef1edc8cc3295425519237fe35904eebf057b578793702281a67cc1e154d1b0115e32b15df326fb13fc8a524a719c9a66fd3a9a82291e6233c512ee5b86e93f671ec7947843a670923c3e5c07904046aa7bdb0e674e3826b0ade9b4e20a480a5802584a34b1fd300eb690f15c9e5958110af35b0bf565b90e03b7bde2718c52db6f2d949cbffbfd199a7d29090f62372e2f8345eaea5e0a87b9c52092b70927947a6752fffe463ea3d3f814f449742b6c5aeb514a03ce392ce2fcc59aa", 0xed}], 0x3, &(0x7f00000012c0)=[{0x68, 0x88, 0xfff, "b469e2402ffb710570f909d4d0d1573eae3a8d63bd5230ae67b409ab0e866bea9f43b45bece8fc7acf1f84570a2823dd850fe84e17bc9681085eb3be759833c836ea2e649a68eff643007335acd3c7cae3430b"}, {0x10, 0x10f, 0x8}, {0xc8, 0x115, 0x800, "d24260e78e9df2070c8751028b6c8d1db25ec085622ccc25323cb592b0a5cf9ba8dba36e431716987ddb7e864e4f8e8e491a5729954091a5d04741a5082e4c9a7d9bed807cb4373716a3ebbcf27a0c435f5975cb950339f560e562194a1072c29591387e35cdc8a1213492b824e80f6ce2f2dc9511e41c1ecf6958151b4f9cfff4fe49c0de4c9658a8ec7b2a244cc077c4e56b88cd6711e119259f617af7b7a986c357ebcc0f498c13e094df2ae85d579d8d2a200c1b"}, {0xa8, 0x0, 0x0, "038c12fb61148fb71bfcb3d27346e266a4744f46a22a08af6077fe2b13b64d7b33f231e16f29a0c73dd22b0fa9f9d5889e88292c684f27664da80e08ee1852b3d0bff1ee821708390833619aab52f3e0368630eac4b83175fbb97610657bc8a4b9c4e9c41508091885bc7d2bd36e3d69f9f0cd2c36a5414da7e669cbd53cc6c9c6917234bff5b455dec0d25d24d11d0e7f092fdab525"}, {0xb0, 0x118, 0x1, "2a8295c6fa7bbca88857574e939195ad2a9eb4fc64f647cca68bdb4f690b5df3ef4efdbb316004c19e74e97d9abe9bbcd3f4e9b3cff3167ced29fc2a60d50b17d255c5a603ac8f2aa747dc923ac3c2b668575dffbd5da03fb085c28d13889702384609c6731646792ee6e322c7fffe7b66774f3ae264d34e5db37880285b83a288061e756e83b33ef24072be415f5bbf66e08035249382086dcd9d151a"}, {0xa0, 0x104, 0x8, "b4ca0afb3eb656cd5b5fde455cd8215bbd94f51b5d157a72783740ae54c84ac819c413750d916dd97c632e5d1c8d4cf2377c1f246c22176fb19ea6c395f719e94d6e85ea849dd17009d24ef3c50428cbc25dc7c019718bd0d3e1c16916685218a868d852bf9f2bf3b94ffcea08f8f3c7a1eee43ee907f4632d3d88ce0df7137a8fc5a82412299ef799a7"}, {0x88, 0x11f, 0x3ffc00000, "6567072b2d1fd8e6efa56c186a7148205baa3da1f0100a6126a3ad865748a0d593cc86fec174433ee77623f579f515db1baa8f3515e386fbfe7264fff279af382e8778bc7b3bd9dd9dcde9d24788f38fecdd8065cd6391a1ecb6f808e183bdcc4d446d2096e802acc7fe784a7dea997a8d861f2621"}, {0xb8, 0x118, 0x77, "7167d976b947c78ea4f7e117ed8786517ed1f92890c33e88c4dfe90c6e9410cc462d13300aa72ece65f79f0e39c8d32ce51e8036f67c8dd99df08440c9c33c76dd0d61d4f5be616c6c656b065a12ac2ecf99c81361dfe9b73a67cfac7d39c10010020b4c5d6b101258455e5c1d0bb505b3396121752e74f94eef67bd2b1a41056d4750a1c6a86504eb0fbb66634832779b06c3592ce932974b8b430942ed060f1bd666e52a4767"}, {0x68, 0x0, 0xf5da, "a54d4f92a7f3d316e4c7f2d00c7baf50d48acd0495bd0d20d2e7636208219ef4aaa538043d72d800a59c4e9a93986cab0d144024dcb079ae7138e0bc8aaae5add11cab8fbf4f957a83c3f460eda4cd99550749"}, {0x28, 0x117, 0x7, "89d53b28d46cc048b7ff7a849ff3a5fcbf0284371a"}], 0x508, 0x2752f5c9ee71c4b5}, 0xffffffff7fffffff}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000dc0)="d74443e858d7fd7d92483e436fd34b40f1ba442f6a4be31e0f20159838caf6c9111c76e6dedda3470966747897b38c26d6ec7a2513e432dbda564e4c023a876b81d83229c7f6fd03e1a0ac1e9c86cfa760b212cbbef93a0c1fe0452e3909ad6886c1d68fbce39d28cc5f9ac9b3af2b327fa9d1c33f4493062df6ff02e27755ca69306f4d57e575e37f04f4b0b419d8fcca5f78319f8d7b232a3f85cbcf", 0x9d}, {&(0x7f0000000e80)="58b4a5c0b17c172678945cc9ca0f4dcb14838c27aaa98a4371edbdaa45d03a5dbb177566c78a37d0f7120e748910a9a621145a9306e3440f70989f100a7cd9e37ddc03481a790ca5e1e697ef9d0292b763ae4a5d16a0d1c20c938391d94067519bac7222b3c12c1b2c301b628a5efa47049f830c4260a354e8170cd6c56296f5b2c73fc8", 0x84}, {&(0x7f0000000f40)="3a3455f9b6917d72af833e919fc06ec8f6ca2ace5ae54571bf435065", 0x1c}], 0x3, &(0x7f0000001800)=[{0x1010, 0x103, 0x8, 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{&(0x7f0000006380)="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", 0x1000}], 0x8, 0x0, 0x0, 0x4044081}}], 0x7, 0x20004880) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f00000075c0)={0x1}) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) 2018/06/01 08:57:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$TIOCGPTPEER(r0, 0x5432, 0xaf) [ 102.553704] binder: 9989:9995 ioctl 227a 20000000 returned -22 [ 102.600111] binder: BINDER_SET_CONTEXT_MGR already set [ 102.622566] binder: 9989:10050 ioctl 40046207 0 returned -16 [ 102.637933] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/01 08:57:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100), 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") clone(0x30b500, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f0000000080), &(0x7f0000000000)) 2018/06/01 08:57:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = dup3(r0, r0, 0x0) timerfd_gettime(r1, &(0x7f0000000040)) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0)={r3, r4/1000+10000}, 0x10) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000140)=""/208) 2018/06/01 08:57:30 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000180)={'gretap0\x00', 0x80000000}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x7fff, 0x867, 0x1, 0x3, 0x1}, 0x14) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000240)={0x17, 0x16, &(0x7f0000000100)="9c1f36572c14f854d9c38a850c6feca3bbac183b97b8"}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x400, &(0x7f0000000140)) symlink(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00') getgroups(0x3, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setfsgid(r2) syz_fuse_mount(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000280)=0xf08, 0x8) 2018/06/01 08:57:30 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x9, 0xfffffffffffffff8, 0x400}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_pts(r2, 0x0) read(r3, &(0x7f00000000c0)=""/1, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc)=0xe) ioctl$TCFLSH(r3, 0x540b, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) 2018/06/01 08:57:30 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000240)={0x0}) r3 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000b, 0x10, r1, 0x51) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x90, 0x0, &(0x7f00000003c0)=[@reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x50, 0x38, &(0x7f0000000280)=[@flat={0x776a2a85, 0x100, r2, 0x1}, @fda={0x66646185, 0x2, 0x2, 0x29}, @flat={0x73622a85, 0x10b, r3, 0x4}], &(0x7f0000000300)=[0x28, 0x0, 0x0, 0x40, 0x58, 0x0, 0x28]}}, @release={0x40046306, 0x2}, @transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x38, 0x8, &(0x7f0000000340)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fda={0x66646185, 0x4, 0x4, 0x1f}], &(0x7f0000000380)=[0x38]}}], 0xad, 0x0, &(0x7f0000000480)="810df7b770a50042176cfb57bf82576063edb031d50c4980e958c65aad4dcc85b53b65ed9cfeb7673c59d8f51c16194a31519d392faf7c1d5b0023e089ded44a152146102caffb355ee7dece3baf7a07121febf686455004249c0eac155ffbd9dc4e009535112f1799ea9fd99055a340f38607700032233e40bc74b124cc3d8dfb30a8792a6e0ed1b6debee25e28eb743f007f4c2de154cfb78f7eaa4bc7deb479faa3af54b42120f94970ac44"}) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x6, 0x9}, {0x7ff, 0x5}, 0x3f6c, 0x7, 0x8001}) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl(r4, 0x7, &(0x7f0000000140)="8f0908219d1438dc73b674c493ed64f4dcd4fa395d672d1539a11291c4a2f5b0c45632ddd1472591e918dd5b5f87583d088cabf38c59be87514e9d01f4415555361820fcabb26927f0f49a21cc3f85970888d94f4ad7ce89b80f712dc0a39b97d60e8d16a40d70eca75c4d569db4c3343ab467dc509943055b1d4b26057b380ba58941dbe0a00bead513cee9c5fc82485bc3acea1211ef2c7fb92d24039b710870c74a3a7a384f176f36dc3cea5979cd2a93") pwritev(r4, &(0x7f0000001800)=[{&(0x7f0000002800)="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", 0xfe9}], 0x1, 0x7) write$eventfd(r1, &(0x7f0000000040), 0x8) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/01 08:57:30 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000000000), 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/sockcreate\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30f) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) 2018/06/01 08:57:30 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/22, 0x16}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) r1 = getpgid(0x0) tkill(r1, 0x15) 2018/06/01 08:57:30 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/89) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000100)="8844c8a0f8c76c858338aea52e90494bc2f180b62c72473bb444f68cf6c183aa1329cea5b1f11f530e72323e40184654f72de52ff8b06f0b77242c34a659cff62a1cf1eea98a5f6f1f36257ad57dcb469dbe81d8414d041d8829a40ff4aec52723553af9", 0x64, 0xa8, &(0x7f00000001c0)={r1, r2+30000000}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000200)) r3 = syz_open_dev$sg(&(0x7f0000001b80)='/dev/sg#\x00', 0x101, 0x400) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001bc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001d80)=0x0) getresuid(&(0x7f0000001dc0), &(0x7f0000001e00)=0x0, &(0x7f0000001e40)) r7 = getgid() sendmmsg$unix(r0, &(0x7f0000001f00)=[{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000002c0)="12fbd26e55c508c4c644f88b629d458bc55649516c2950912eda1f54d92573428d8cc89f5cdf4d6f66ec0c5890591152f426b0980cb4cc5d1717ddd4efeca8f72fcabafe2b2740ea2cd154101aaf45358d9cf295cfc84e851e35d8f687b04f077fe8cbf0e505c68bdb860c84f7d27d58f8a99cf54c5ac022637b1f18a39266d53bd90890c8b8d21eeaafbe3817d0e6b7640dc48a825c", 0x96}], 0x1}, {&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001980)=[{&(0x7f0000000440)="811bbaef41223940c179e1fc1046370d59c0da19537145c1d05d9c12d1e7f530aed1ec0a14acfa91eef242783572da53076c4bf2cafe7e5bf49d014c61f531268d43dcf29745eed2aaf728f323a73b9d0897e032d3569e3e16e4ac39f019665e2fad2f0d98e42320209ed4ea58910af25ff1db73746e06d41e4b22aaf6523ef981bee5f057abb73a7f2fd91d9a99dbe5f9758beb7a669bcffa6f21053f3d86cf731401b03ed53361d8d594b928ddb36d6c3a66dd", 0xb4}, {&(0x7f0000000500)="fa189f42836266c8818a28768ada57ea184be29106ac525c82d11b80c65047db4bb3b4c9fb28306a715ca681a4a2b22493f2f535db60b0f935a044c6d23528c5fce50da43a2ae33462880e4200bee86b9b448483fd28cf4fac880ef32a317fa80f0be7a88ae455e6f1a42662656f69dad5ce0598fe95da3d6c78695c761a9a5df7bd836ea86eeb7dad8e97fdf941b34da99285c342b33e80493f98bf821c0add99e500902621a492b2b2c134cb868ca24dc8", 0xb2}, {&(0x7f00000005c0)}, {&(0x7f0000000600)="c3508885945527058b642bc0dfa17615385daf921b0301cf2139952a2a584411986ca52765e8ebc931e04e601f101a3b1e5fc744a18acb51fece94854f9a8386d15c7b60dedd4bd4ead4e72f33462a5ac2eda3f765f8", 0x56}, {&(0x7f0000000680)="23b37750", 0x4}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="ef5bf51385fe24eb143c2c5bc38e4a9a61814f1d664629f8256d5ea6057f2cbc5292c944be06ba1d2f25285524e23783a3f20448512286072cbb239ceb3e0cabfa4c52183f2a14838d544e1088b4efb404a88a89c8d2e920afc634f9fcba6d0e6ee2a3abb2cea90e85bdb426901e72fc5240ba68fd778fa318a0984e4c150c541b1c33237893f09812d12e67d0c73dc03421934c608b8b54678fbe0b4e8b50c41466c333f7bfd44fed6d3ee98fde0558585e0152cc55a2363c0a3b8106d5633b459d5264fc88f3f4958f2645ac3e631654460eef6a62dd", 0xd7}, {&(0x7f00000017c0)="ba5117806a5ed4e58dc51f590789085885a0917923c96a7a2d2d72b96cb334edfa48909a19ef4e51d3f82a23b3d578d60cfbc29c0c38b84801a57159c44b47eddfa8876afb96ce8e298144d84d118d45cf974effe31f49eed27bcc0669eb2dcc551f20d381bd1f16f2cc1d02f51fd7044ebb08577e9244597777f0f2ab29db97c207573e5cd1b6037e8f9f17b9122726b2f70a7d379cde4d6c58cd8888093ad87aa0def2bfbd55ad0fd91ddc6712d45d76c9f8", 0xb3}, {&(0x7f0000001880)="c85129aa0963f22d87f00e54dec956067b16a453d5f5f9305ae193c88d38905d4c0d11ebce3a09f09bf686f4c9f7fd41cdb8d463b43dd304a9c26f17747032beeba2e4f2ab380ba62f068553fcb19b5b6188d27d9e591e3fd4ddd1402ffebdb840a963a6cb628643c242df3ceb289f7116f6211fa258dc31eaa50d1374b7245af49e8ec943d56ffe5183927f8f18b8ded7c2d8b6453934c78d7aa3fc56ed6fc2fd6b9132e47e92a2bedf5e456924f4ac38458f495b68adfd0defebd153566620a83f1aee80b9a77c1f2b549c7b31e6c056819f4e8afcee16963d18c41ecbe5", 0xdf}], 0x9, &(0x7f0000001a40)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x40, 0x4}, {&(0x7f0000001a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000001b00)="a98bc39d7cc2488e06b115455d64667e45ba7fbf2fdd9ec8e3500aa7c8c18af3fe6cbaf0b5978009b2ff20b33b1a59166f3d20f88fccb2", 0x37}], 0x1, &(0x7f0000001c00)=[@rights={0x30, 0x1, 0x1, [r0, r0, r3, r0, r0, r0, r4, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x68}, {&(0x7f0000001c80)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000001d00)="f52b09e6a5b09b12e64035f413d658cd97e2f956523d861cab1765", 0x1b}], 0x1, &(0x7f0000001e80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x68, 0x40000}], 0x4, 0xc014) execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000002100)=[&(0x7f0000002040)='/selinux/avc/hash_stats\x00', &(0x7f0000002080)='/selinux/avc/hash_stats\x00', &(0x7f00000020c0)='\\\x00'], &(0x7f0000002240)=[&(0x7f0000002140)='/dev/sg#\x00', &(0x7f0000002180)='-nodev\'\x00', &(0x7f00000021c0)='/dev/sg#\x00', &(0x7f0000002200)='/dev/sg#\x00']) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000002280)) r8 = open(&(0x7f00000022c0)='./file0\x00', 0x800, 0x156) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000002300)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e24}, 'ip6gretap0\x00'}) sendto(r4, &(0x7f0000002380)="b3be5019a3791523bcd45d9ed2086145725841d83f24b9c739782a7a2ce61939e68c6a793a0f6a6097b8a4c7a9a83fc4ef70f0b78165f2d18f9877fa89c5b9d881485e8a53512877535eb338d215159746bf053e0f5dec864863f4fdc457e888a2be008775c76817f515e25155c87ef4ab4fb5008072aebb4cc4e7e8b84037291601d72e3e7050c70418f0822b1c5590b58dad5d44e2d688c4efbd6447d3cd76d7408b8f10087d702b8a4b8e33c4115ccb8bf4fa0df618992bba8233109944b43609129ffc149b5ee8b57d4ed0d8605563af4b4dd86c19d9365b350d9c88fcec0b8806", 0xe3, 0x80, 0x0, 0x0) exit_group(0x0) ioctl$IOC_PR_PREEMPT_ABORT(r8, 0x401870cc, &(0x7f0000002480)={0x3, 0x9, 0xffff, 0x20}) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002500)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000002700)={&(0x7f00000024c0)={0x10, 0x0, 0x0, 0x10000100}, 0xc, &(0x7f00000026c0)={&(0x7f0000002540)={0x148, r9, 0x102, 0x70bd27, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x26}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x801}, 0x0) ioctl$TCSETS(r8, 0x5402, &(0x7f0000002740)={0x80000000, 0x8, 0xb0, 0x6, 0x6c, 0x200, 0x0, 0x4, 0x9bf, 0x3, 0x844f, 0x8000}) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000002780)) socketpair$inet(0x2, 0x5, 0xfffffffffffffff8, &(0x7f00000027c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r11, 0x5411, &(0x7f0000002800)) ioctl(r0, 0x800, &(0x7f0000002840)="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") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003840)) accept4(r10, &(0x7f0000003880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000003900)=0x80, 0x80000) ioctl$EVIOCGBITSW(r8, 0x80404525, &(0x7f0000003940)=""/214) ioctl$SG_SET_KEEP_ORPHAN(r8, 0x2287, &(0x7f0000003a40)=0x3) 2018/06/01 08:57:30 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'team_slave_1\x00'}}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x100000000, 0x100]) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x1013, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000200)={0x57}) 2018/06/01 08:57:30 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) 2018/06/01 08:57:30 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000100)={{0x0, 0xcf81}, 'port0\x00', 0x10, 0x30, 0x9, 0x4e, 0x5, 0x3, 0x1, 0x0, 0x4, 0x8000}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)) 2018/06/01 08:57:30 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@local, @in6=@mcast1}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000280), &(0x7f00000002c0)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000300)=']', 0x1, 0xfffffffffffffffb) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x40400, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000340)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) keyctl$chown(0x4, r2, r4, r5) 2018/06/01 08:57:30 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000180)=0xe656, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x80500) mkdirat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x1ff) getsockname$inet(r1, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000080)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f57590080053c0e385472da722a59a7a033b970720a42f2a2bb404e158ccdb0ac538d24c10d6afcc2f2dbd96", 0x56, 0x40008c0, &(0x7f0000000040)={0xa, 0x200000800, 0x80000003, @dev={0xfe, 0x80, [], 0x1e}, 0x9}, 0x1c) 2018/06/01 08:57:31 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x6000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0xa922, r2, 0x10002, 0x649d}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$intptr(0x17, 0x0) 2018/06/01 08:57:31 executing program 0: r0 = memfd_create(&(0x7f0000000240)='vboxnet0#Bkeyring\x00', 0xfffffffffffffffe) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x10100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000280)={0x0, 0xffffffff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000300)={r3, 0x400}, &(0x7f0000000340)=0x8) setsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000200)=0xe17, 0x4) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue={0x0, {0x100000001}}}], 0xfffffec3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x6c8}, &(0x7f0000000040)=0xc) r5 = fcntl$getown(r1, 0x9) ptrace$getregset(0x4204, r5, 0x1, &(0x7f00000001c0)={&(0x7f00000000c0)=""/39, 0x27}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={r4, 0x8, 0x100000001, 0x7, 0xffff, 0x9}, 0x14) 2018/06/01 08:57:31 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto(r0, &(0x7f0000000040)="7db30a1fbf2e6e0f5b2374210a96be7f7081146f104e2149f956eb775fec2a503c864c73d61698149c54ffdb941ba7206e1179ac430bd28ada41cc16c35766a870dd776e8fb40b98fe5c41435d2cff7dd0186157b0fee33efc03bbec68baa0549939a4feabc24f90d4abdf45e3faac4d9ff913ce48bad0a057ba7a40bb979a", 0x7f, 0x1, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x2}}, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffff8001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x974, @remote={0xfe, 0x80, [], 0xbb}, 0x4}], 0xb0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x21}) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x100010, r0, 0x23) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000280)) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f00000002c0)) fsetxattr(r1, &(0x7f0000000300)=@random={'trusted.', 'wlan1\x00'}, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x18, 0x9fdb6979e2464c81) r2 = getpgid(0x0) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000400)={0x4, 0x7, r2, 0x6, r3, 0x3ff, 0x6, 0x4}) sync_file_range(r1, 0x3, 0x0, 0x2) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000580)={'nat\x00', 0x0, 0x3, 0x85, [], 0x8, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000004c0)=""/133}, &(0x7f0000000600)=0x78) r4 = accept4(r1, 0x0, &(0x7f0000000640), 0x800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000680)={@remote={0xfe, 0x80, [], 0xbb}, 0x8, 0x2, 0x0, 0x2, 0x2, 0x8, 0x2}, 0x20) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000840)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0xc0, r5, 0x400, 0x70bd2a, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7e}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x8000}, 0x80) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000880)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x3}) getpid() ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000900)={0x1, &(0x7f00000008c0)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000a40)={r6, 0x2, &(0x7f0000000940)=[0x401, 0x6], &(0x7f0000000980)=[0x3, 0x3], 0x4, 0x2, 0x7f, &(0x7f00000009c0)=[0x1, 0x80], &(0x7f0000000a00)=[0x1, 0x0, 0x6, 0x80, 0x7fff, 0x31, 0x80000001, 0xb3, 0x7, 0x0]}) write$selinux_load(r1, &(0x7f0000000a80)={0xf97cff8c, 0x8, 'SE Linux', "dcd0fb029e7de8b7ceda3df9d82665407beff0bbf20845a260d6636ec323d013b32a95fc14855ed23a7ac30d1f3140fa6a2e44f07ee68d56fd842efda570fb659808d77e0c887d58291f0650aecb03d7f00815ee703ba3608f35d8020e4c3de657f44a2b8633b9c9029d3e3c9e994cf156da1b15ade93645dc12a57a2f699ed01690804d741d2479bff85da3751c5c04f0f4820029f3027b5d8ce516fad3e3b62af7ee7b3a9f2749777b6f41c5313af44c8cf9d02429ee11f45e211597991a160874bd2488a2b7144e5370c7e74655f9a00e326662"}, 0xe5) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000bc0)={0xbfc5, {{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x401}}}, 0x88) timer_create(0x7, &(0x7f0000000c80)={0x0, 0x36, 0x1, @tid=r2}, &(0x7f0000000cc0)=0x0) timer_settime(r7, 0x0, &(0x7f0000000d00), &(0x7f0000000d40)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000d80)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/06/01 08:57:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="07000000000000000a004e203f000000fe8000000000000000000000000000aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000a004e2005000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2340000000fe8000000000000000000000000000bb01040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24ff010000ff02000000000000000000000000000101040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2200080000ff01000000000000000000000000000108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2402000000ff0200000000000000000000000000011f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000003ce0000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e200800000000000000000000000000ffff000000001f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2001000100ff020000000000000000000000000001018000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21c807000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a56f0fb1fcc7b0b5cfa8be25365754da350f4ade5c18037cc84b17e779cab681ac3e6682a8ba"], 0x510) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x2, 0x2}, 0x20) 2018/06/01 08:57:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x100, 0x4) listen(r0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000000)=0xc3, 0x4) dup2(r1, r0) 2018/06/01 08:57:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr=0xef}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0x314, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shutdown(r0, 0x1000001) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/7, &(0x7f00000001c0)=0x7) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0xf59, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, 0x4, 0x7fffffff, 0x7, 0x4, 0x0, &(0x7f0000000080)='bridge_slave_1\x00', 0x400000000000, 0xba7, 0x10001}) 2018/06/01 08:57:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="14000000520005a9000000000000000000000000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000800)={&(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f00000007c0)=""/26, 0x1a}, 0x0) 2018/06/01 08:57:31 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000000c0)={0x9, 0x4, 0x1, r4}) ioctl(r1, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000003880)=[{{&(0x7f0000003580)=@ax25, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000037c0)=""/171, 0xab}}], 0x1, 0x0, &(0x7f0000003ac0)) sendto$unix(r3, &(0x7f0000000240)="f37912618c95cf0257a1a075b05b64364467ae32fa53e1ae710a61a676900e99c796402a9b8b4ed973138f86f9a131f041c8e401ac86177bacb9cb2aad799a86dcc5ed7369d66ce585c692091cde42758bf20f13eec317f0ccf0b4aa8a13ab30a2d4d3919d95379a6a3663c04b5e919d152d6644665b5db3fc2a1522dc0333ddc0681d32366e19d2b937dee4ff946862a83dc1c3c76dec417831e3dff2d56bf0f204fa59f47b00cecabef44f83b187ce1e2dfb5a2dc9689a0bf8889e333cc3393391eaad7028186b6b888765f41f31e488b4edc652a65bcf7f7e65182a5268", 0xdf, 0xc005, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000000100)) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/01 08:57:31 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xcc, r2, 0x100, 0x70bd28, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x380000000000000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x81}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1e}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa8882}]}, 0xcc}, 0x1, 0x0, 0x0, 0x10}, 0x4000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000001c0), 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @rand_addr=0x6}, @in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e24, 0x518, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e20, @rand_addr=0xcc2}], 0x94) 2018/06/01 08:57:31 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) writev(r0, &(0x7f0000000440)=[{&(0x7f0000001640)="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", 0x4eb}, {&(0x7f00000003c0)}], 0x2) sendmmsg(r0, &(0x7f000000aa40)=[{{&(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001600)="c9", 0x1}], 0x1, &(0x7f0000002600)}}], 0x1, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$unix(r1, &(0x7f0000000240), &(0x7f00000002c0)=0x6e) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000200)=0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/user\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/01 08:57:31 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x0, 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x0, 0x0, &(0x7f0000000e40)) sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r3, &(0x7f0000000080), 0xfffffe5e) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) fstat(0xffffffffffffffff, &(0x7f00000002c0)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r4, 0x310, 0x70bd2c, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4c004) ftruncate(0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x37, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f00005db000/0x1000)=nil, 0x1000, 0x3000002, 0xa010, 0xffffffffffffffff, 0x200000000000) close(r0) 2018/06/01 08:57:31 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x44000, 0x0) dup2(r0, r1) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0xc0306201, 0x400000) accept$ipx(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) 2018/06/01 08:57:31 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readahead(r0, 0x48, 0x2) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080)) mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000) r2 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000001300)='4', 0x1, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280)) 2018/06/01 08:57:31 executing program 6: socket$inet6(0xa, 0x0, 0x2) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000880)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f00000006c0)}, &(0x7f0000000740)="7f0000800000000000001793c6b63f1c3f1854023d858a2e8c56907eb1c1344399", &(0x7f0000000500)=""/239, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) 2018/06/01 08:57:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aa69a898df6baffc45d270bfe0bcaaaaaaaaaabbaaaa000400208137ffff075c00e1ffb70000c2d51d26d57c000000bd25ed20d26d34ac964b28d6160bade5ed6eab3896181dfb68bd2a53fb768a74dedab3c9c869ee6f8965b28d9fd152276a35b24a"], &(0x7f00000000c0)) r1 = mq_open(&(0x7f0000000000)=',\x00', 0x841, 0x8, &(0x7f0000000040)={0x7, 0x3, 0x10001, 0x5a7a7b29, 0x5, 0x4, 0x63, 0x2}) mq_timedreceive(r1, &(0x7f00000010c0)=""/4096, 0x1000, 0xffffffffffff8000, &(0x7f0000000080)={0x77359400}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/06/01 08:57:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/bnep\x00') connect$ax25(r1, &(0x7f0000000040)={0x3, {"21e3ff9d217eb2"}, 0xfffffffffffffc00}, 0x10) ioctl(r0, 0x2, &(0x7f0000000080)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000100)='./file0\x00', 0x10) r2 = inotify_init1(0x0) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000000200)='./file0\x00', 0x80000002) inotify_add_watch(r2, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r2, r2) 2018/06/01 08:57:31 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8280000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="a0000000", @ANYRES16=r1, @ANYBLOB="00032abd7000ffdbdf250300000008000600ffff0000400002000800050001010000080004000100b55a08000600fbffffff080005000000000014000100ac1414bb000000000000000000000000080002004e230000080005000500000030000100140003000000000000000000000000000000000008000200020000000800020029000000080009007e0000000c0002000800030003000000"], 0xa0}, 0x1, 0x0, 0x0, 0x10}, 0x804) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='ns\x00') fcntl$notify(r2, 0x402, 0x80000031) setns(r2, 0xc000000) exit(0x0) getdents64(r2, &(0x7f0000000340)=""/57, 0x39) read$eventfd(r2, &(0x7f0000000000), 0x8) 2018/06/01 08:57:31 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000000, 0x200031, 0xffffffffffffffff, 0x20) clock_adjtime(0x0, &(0x7f0000000240)) [ 103.791925] binder: 10156:10170 ioctl c0306201 400000 returned -14 [ 103.795951] sd 0:0:1:0: [sg0] tag#77 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 103.795960] sd 0:0:1:0: [sg0] tag#77 CDB: short variable length command, len=8 [ 103.795971] sd 0:0:1:0: [sg0] tag#77 CDB[00]: 7f 00 00 80 00 00 00 00 00 00 17 93 c6 b6 3f 1c [ 103.795979] sd 0:0:1:0: [sg0] tag#77 CDB[10]: 3f 18 54 02 3d 85 8a 2e 8c 56 90 7e b1 c1 34 43 [ 103.795985] sd 0:0:1:0: [sg0] tag#77 CDB[20]: 99 [ 103.826770] sd 0:0:1:0: [sg0] tag#918 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 103.826781] sd 0:0:1:0: [sg0] tag#918 CDB: short variable length command, len=8 [ 103.826790] sd 0:0:1:0: [sg0] tag#918 CDB[00]: 7f 00 00 80 00 00 00 00 00 00 17 93 c6 b6 3f 1c [ 103.826797] sd 0:0:1:0: [sg0] tag#918 CDB[10]: 3f 18 54 02 3d 85 8a 2e 8c 56 90 7e b1 c1 34 43 [ 103.826804] sd 0:0:1:0: [sg0] tag#918 CDB[20]: 99 [ 103.905045] binder: 10156:10196 ioctl c0306201 400000 returned -14 2018/06/01 08:57:32 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0xac, r2, 0x20, 0x70bd2c, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5f}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x14}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x26, 0xc}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc, 0x20}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x32d}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040010) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x7, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/06/01 08:57:32 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$addseals(r0, 0x409, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400001, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000040)) getsockname(r0, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80) sendmsg$nl_crypto(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@get={0xf8, 0x13, 0x108, 0x70bd2d, 0x25dfdbfd, {{'gcm_base(lrw(xts-cast6-avx),speck64)\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x9}, {0x8, 0x1}]}, 0xf8}, 0x1, 0x0, 0x0, 0x90}, 0x4000000) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/create\x00', 0x2, 0x0) r2 = getpid() fcntl$setown(r0, 0x8, r2) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000340)) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7fff) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000380)={0x7, 0x5}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000400)={0xed6, 0x0, 0x410, 'queue0\x00', 0x7}) ioctl$VT_RELDISP(r1, 0x5605) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00000004c0)=r2) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) write(r0, &(0x7f0000000500)="baaa3fc1ff977402fdc8d5637a143c5ff762ba38a471ab7986ecdcf6ed61136114cde9f05f84c820f07a9f400bc4a70551b543b69cc122f9a0b6491fdb5649e7893f2cdd812a760eefa68a3b65686404254ac9c51347deb2c161b036a67e55cea9fc00c22ff428768eedd16d0422ee97a0289686067c376298e907df23353207b961880a7078541fe8cba7491871f3630f78bb0900ca9d285d356a1b78888fc28c96a31bbbef286753af720f40c3bf92c0e1a60396b6f8961589705f9e16e787769206e85c0d2db39ae18d181453205047cb714e14", 0xd5) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000600)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000640)="07927cda4353976a2a73efba83569c81", 0x10) bind$ax25(r1, &(0x7f0000000680)={0x3, {"55d35ba44a8366"}, 0x5}, 0x10) sendto$unix(r1, &(0x7f00000006c0)="067fb535b63b31b3ffe66beb433eb53097f3265d19a00783dd9aed26347def9839c5766318813b60ff2212b5c49ec1ebcd3099a60dca94c7a5af853be6ede838ee7b69f9e1e618e794b04d7c5b602497c7802c66a3c4d94b0e4b215b397ce229f678d6de13c451391e0e892958af0549b7b0733b033b41b0494d582d6a93094f46240eff4c3d5b1e2a504047630e629cf95e83020ae339e5c0d882c01e7d711f41b73ad11f829a6f4d180e78ef7d8d290c9cf92c4a1f2ed61f62620a3063", 0xbe, 0x40, &(0x7f0000000780)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r4 = add_key$user(&(0x7f0000000800)='user\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000880)="a5ff841e2f694e1a5be43ad6dc7ca6137282a831308b6d7471d94b24acb59d2ac75e2bfa7afbcded891e27352531860584f073ba0c6354d9c69310c64d75b27044d70be824d76d76d001cb6ca91c06193ab7606bdbb1bd0f4d34ccaf49d8f76da9f66429f906445a7bc775d389a547fa3de3b5bd9c698fa659d849d2203921f8f6e24c008db5e140c8b792c23c6dd0ea7c29f7826a023d7ee4647994efbbcfab23f8664e699307bc238c7b6e8eca78ce3c", 0xb1, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r4, 0x4023) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000940)=r2) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000980)=""/192) r5 = add_key(&(0x7f0000001ac0)='rxrpc\x00', &(0x7f0000001b00)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b40)="2fe363", 0x3, 0xfffffffffffffff8) add_key$user(&(0x7f0000000a40)='user\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000ac0)="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", 0x1000, r5) getpeername$netrom(r1, &(0x7f0000001b80), &(0x7f0000001bc0)=0x10) 2018/06/01 08:57:32 executing program 6: r0 = socket$unix(0x1, 0x801, 0x0) socket$unix(0x1, 0x1, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = memfd_create(&(0x7f0000001240)='#cpuset\x00', 0x1) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000002a80)={'raw\x00'}, &(0x7f0000001440)=0x54) r3 = dup(r1) r4 = add_key(&(0x7f0000001400)='rxrpc_s\x00', &(0x7f0000004300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r5 = add_key$user(&(0x7f0000006540)='user\x00', &(0x7f00000065c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000006900)="2d3d55fe8280302090694e479c429a6df4e314f19f1cedef89058879e2816706def55a82963b5bd7593c89006581c22e2d14d46c8f85fd8abede6114e19eba3f4e5ac842bc5ee6348dce2571b009cb10d1c5dfd8b8a93961d246e319084336f457e6c469589d7dc78ec1b6b7099d000c918ff78359274f6828ac49ac1f0c893841d36e240977441797887576966cac840edfd3d0290f21c927fa6998b51334e13c98cf648771d9e6be864873249ab6cc5c680dec8998c9bf0546211031f13305df924a6087f64a57", 0xc8, 0xffffffffffffffff) r6 = add_key$user(&(0x7f0000006600)='user\x00', &(0x7f0000006640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000006a00)="326e289469b12de47a0aa791511d24f24b91d58ac7c964e57d6e6e0e44abaf121c51ee0fe2446887ace21b13b1e7da3ee27077b42db9f0ab69b9f3c2d697790f8ef871370890998ac9c6e53e7dcf7140926c04aa1f5de0373635a45724a5616d7983557432ed73f0599705a7ee20acf9625d5622a60dea7155fccce4b2eab650387115a0f6810d2c5e4828fdc3b7fe058deca2c67eddc436090352e953dbaf84cdb396cf3f76bd278e53b7bf9db340b958a7dc333a69abd786650b5e74e10578ea5832eaa3a3ca0d09219b5aa61d1711eef4eb73ac8c5addeacce4563284acf84cc768dfbb5cd211", 0xe8, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f00000066c0)={r4, r5, r6}, &(0x7f0000006b00)=""/229, 0xe5, &(0x7f0000006c40)={&(0x7f0000006700)={'sha224-avx2\x00'}, &(0x7f0000006c00)="3fbf6019c7250f02ea60191cd7b7777e0cabfda2ca64912e1b34b2711cbf2628c8eeee9d40424a", 0x27}) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r7 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) getpeername$inet6(r1, &(0x7f0000004280)={0x0, 0x0, 0x0, @local}, &(0x7f00000042c0)=0x1c) ftruncate(r0, 0x21) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000006580)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) sendfile(r3, r7, &(0x7f000053cffc), 0x8080000001) tee(r3, r1, 0x240000, 0x0) r8 = openat(r3, &(0x7f0000006c80)='./file0\x00', 0x0, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000006cc0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000006dc0)=0xe8) 2018/06/01 08:57:32 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) pipe2(&(0x7f00000002c0), 0x0) fchdir(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2002000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x74, r2, 0x100, 0x70bd27, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xe974}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x94}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x74}, 0x1, 0x0, 0x0, 0x44}, 0x8050) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000340), 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x4) write$binfmt_misc(r3, &(0x7f00000014c0)=ANY=[@ANYBLOB="dd000000001000000000dae9259965006d9f6cc043e8704a9a00e8b1e1becac5"], 0x20) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) 2018/06/01 08:57:32 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xc80, 0x0) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='ppp1)\x00'], &(0x7f0000000280)=[&(0x7f0000000100)="47504c6d643573756d26657468312a28255d6b657972696e6773656c662a6a6d643573756de0542800", &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='nodev*eth1keyringvmnet0mime_typecgroup:)md5sum\x00', &(0x7f0000000240)='{nodevlo}[:\x00'], 0x100) socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x82) ioctl(r1, 0x7, &(0x7f0000000300)="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") r2 = fcntl$getown(r0, 0x9) getpgid(r2) r3 = creat(&(0x7f0000001300)='./file0\x00', 0x8) getrusage(0x1, &(0x7f0000001340)) ptrace$pokeuser(0x6, r2, 0x200, 0x7f) write$binfmt_elf64(r1, &(0x7f0000001400)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x10001, 0x6, 0x8001, 0x227, 0x3, 0x6, 0x7, 0x3c4, 0x40, 0x3bf, 0xffffffff80000001, 0x10001, 0x38, 0x9, 0x4, 0x18}, [{0x2, 0x426ad310, 0xe3, 0x8, 0x4, 0x323, 0x7ff, 0xb3c}, {0x0, 0x9, 0x1, 0xfffffffffffffffd, 0x4, 0xef37, 0x9, 0x100000001}], "6c19ff4e9c26c50225a1d8e7c69e5c0d072e78e75138a3111d76cfefd724dbd4b1186c01ce4bd3c5b38bca191b8801c6819970a141e51ecc9265110874616cf1ab5741c3eddbc86fba48412a74d87102215a02e5aec63d330d", [[], [], [], [], [], []]}, 0x709) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000001b40)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001b80)='./cgroup/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000001bc0)={0x0, 0x80000001}, &(0x7f0000001c00)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001c40)={0x13f80000000000, 0x1, 0x8, 0x3, r5}, 0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000001c80), &(0x7f0000001cc0)=0x6) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r6) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000001d00)={0x20, 0x7, 0x8000, 0x3, 0x20}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000001d80)={&(0x7f0000001d40)=[0x0], 0x1}) syncfs(r4) getsockname$inet6(r0, &(0x7f0000001dc0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000001e00)=0x1c) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000001e40), &(0x7f0000001e80)=0x4) mq_timedreceive(r1, &(0x7f0000001ec0)=""/38, 0x26, 0x6, &(0x7f0000001f00)={0x0, 0x989680}) sendmsg$nl_netfilter(r3, &(0x7f0000002000)={&(0x7f0000001f40)={0x10, 0x0, 0x0, 0x1460000}, 0xc, &(0x7f0000001fc0)={&(0x7f0000001f80)={0x14, 0x1, 0xb, 0x800, 0x70bd2a, 0x25dfdbfe, {0xe, 0x0, 0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x20000000) r7 = add_key(&(0x7f00000020c0)='rxrpc_s\x00', &(0x7f0000002100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002140)="9588b37d8234dea4e8272432b5efd49f09d32cdfae763b7133b1ed8465b258639dd97eb46ae1c4ce017873868a3e73ddf0115e0eb37320a7e90be4c3f4673351", 0x40, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000002040)='keyring\x00', &(0x7f0000002080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r7) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002180), &(0x7f00000021c0)=0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002200)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002240)) 2018/06/01 08:57:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000004, 0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000200)=0x78, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/06/01 08:57:32 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x227b, 0x80fd01) 2018/06/01 08:57:32 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x40000000002, 0xffffffffffffffff) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000000180), &(0x7f0000000080)=0x4) 2018/06/01 08:57:32 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r1, 0x0, 0xdfa3, 0x5) fallocate(r1, 0x0, 0x0, 0x1) ioctl$VT_RELDISP(r1, 0x5605) fallocate(r1, 0x20, 0x1000, 0x100000000) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x109002, 0x0) 2018/06/01 08:57:32 executing program 2: unshare(0x20020400) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='Qamfs\x00', 0x105403, &(0x7f000000a000)) poll(&(0x7f0000000140), 0x0, 0x200007f) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) unlink(&(0x7f0000933ff8)='./file0\x00') 2018/06/01 08:57:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x7f, @multicast1=0xe0000001, 0x4e22, 0x0, 'lc\x00', 0x2c, 0x1f, 0x16}, 0x2c) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) close(r1) write(r2, &(0x7f0000000080)="d8", 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffccb, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/06/01 08:57:32 executing program 4: r0 = socket(0x10, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x400000015, &(0x7f0000000000)=0x76, 0x9e) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040)=0x3c, 0x2) sysfs$3(0x3) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000005c0)) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000780)=0x4, 0x4) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)=""/167, 0xa7}, {&(0x7f0000000240)=""/230, 0xe6}, {&(0x7f0000000340)=""/232, 0xe8}, {&(0x7f0000000440)=""/248, 0xf8}], 0x4, 0x0, 0x0, 0x1}, 0x23) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e20, 0x70f, @local={0xfe, 0x80, [], 0xaa}, 0xdf}}, 0x2, 0x5, 0x10001, 0x1, 0x2}, &(0x7f00000006c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000700)={r1, 0x36a}, &(0x7f0000000740)=0x8) 2018/06/01 08:57:32 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="0147f42f47d82c9919097000000000000094131eea000000000000d0aaa089d45bf60f9ce62bc15b16297ff4430f8e7a4dc5eff4b05dd95b11485cf96c0a73bfbb1aa40b4bc92b80cf65e2db5ffe2fa5f557859fd0b0f79233d0eb006dcd88f3c8c87b853ff2606c78729885d843555a8ce7be0927ca7cef357665628c93611201145a5bbdf97783e7ffe07571df3bf267ae9048dfe0618c4b227dcd4f452952b8128fe069b5f2ccd9a3436ebac5393a33e9df6ff9c7f7f285bc249671ae0f5b8c777c5d25a29dbb3af4885c32fb697e") setrlimit(0x7, &(0x7f000000f000)) inotify_init() 2018/06/01 08:57:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x50, r0, 0x0) 2018/06/01 08:57:32 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r1, 0x0, 0xdfa3, 0x5) fallocate(r1, 0x0, 0x0, 0x1) ioctl$VT_RELDISP(r1, 0x5605) fallocate(r1, 0x20, 0x1000, 0x100000000) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x109002, 0x0) [ 104.944321] IPVS: set_ctl: invalid protocol: 127 224.0.0.1:20002 lc [ 105.835669] IPVS: set_ctl: invalid protocol: 127 224.0.0.1:20002 lc 2018/06/01 08:57:33 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)="7965616821adb6a8832a41e38f982ef148552199edf7635e3d6923640215a426d1faca10859b37377eb0fdbee12f8c171d5398f488b08742306b7cda9ddfd08f9ec1bd1941535d2a953461e6f078fb99384075ea4a87589b918af1913557905039669643c336c7817acec9840d2963eb0e1e4c33a118a236a6c758013cbdf2dea5ffff69cf2a20638f1ac38a1c5fcea348c8a64f3e6dbbc6f9a033509e3def6119a2042cb689646eac648b47dbc461d244ee5ff8c9889e037591caa0bbdec337c7e12df8f07f23c62e4db67a95cfa3e7cfae", 0xfffffe80) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r0, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'veth0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@newqdisc={0x24, 0x5e, 0x7, 0x0, 0x0, {0x0, r2, {0xffffff9e}}}, 0x24}, 0x1}, 0x0) 2018/06/01 08:57:33 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x800000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"69000200000f002dc830ee000000005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x2) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) dup2(r1, r0) 2018/06/01 08:57:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8000000004) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000680)={0xffff, 0x2, 0x5, 0x400}) writev(r0, &(0x7f00000005c0), 0x0) writev(r0, &(0x7f0000000000), 0x0) 2018/06/01 08:57:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x23a) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x20000, 0x0) ioctl$TIOCCONS(r1, 0x541d) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = memfd_create(&(0x7f0000000380)='#em1#+\x00', 0x0) write(r3, &(0x7f0000000300)="93", 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, r3, 0x0) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000200)="09c72e0ac30a9b073d21303b936706d322ceba79c873d3fd45f9b3308eef02b847baeeb2590b1024cd049ee52d1f1c95e96f6ce626f29d698f0ed4ceebe1b48c498ab51b57394c8077bec5e54cb9da432018a1b7ce358d") getsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000000100)=""/221, &(0x7f0000000000)=0xdd) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000980)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000a80)=0xffffffffffffff7d) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000440)={0x8, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x3, 'wlc\x00', 0x4, 0x2, 0x50}, 0x2c) getresuid(&(0x7f0000000340)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x80000000, 0x4e24, 0x10001, 0xa, 0x0, 0x80, 0x7f, r4, r5}, {0x7fff, 0x7, 0x0, 0x100000001, 0x6, 0xfffffffffffffff8, 0x8, 0x5}, {0x0, 0x6, 0xb1ef, 0xa9a}, 0x3, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x4d4, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x3501, 0x3, 0x3, 0x40, 0x6}}, 0xe8) connect$pppoe(r3, &(0x7f00000002c0)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000480)=ANY=[@ANYBLOB="1d0000"], 0x8) fcntl$getflags(r3, 0xb) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000400)={0x9, 0x6, 0x0, 0x6}) 2018/06/01 08:57:33 executing program 6: unshare(0x40000000) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60) r1 = accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x800) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000000000000000000003000000000000000000000000000000c305dc591a500000000000000000000000000000000000000000000000000000"], 0x58) r2 = socket(0x0, 0x806, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={r3, 0xffff}, &(0x7f0000000340)=0x8) sendto$unix(r2, &(0x7f00000003c0)="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", 0xfb, 0x20008000, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) write$binfmt_misc(r2, &(0x7f0000000380)=ANY=[@ANYRES64, @ANYPTR64, @ANYRES32=r4, @ANYRES64=r3, @ANYRES16=r2, @ANYRES32, @ANYRES64], 0x2a) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240)) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f00000004c0)=""/196, 0xc4) 2018/06/01 08:57:33 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f25aa5e0c5432a0ae07b2c4d0000000000000000000000000000000000000000000000000000000000000000000000000000043b179919c9042973192234939de6a8b81578a010a0e0d9702cf5c2f0231a60e8ad5d5deec120b1a879948f9f622056d4160b7e75194caac70909d116ec66785ff8acbd76bc628469dad9d165d56d28c7c29b4a8ffbd12952acf3ebfd63eb800cad5d93d79f2b53cb8cdc21768e99154a5b98ab22b766dc283055584890a0de67659f0d619f46b212014a81fe8a838268af02967013000001007c652ca0d0ec9743923c"]}) 2018/06/01 08:57:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x10500, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) listen(r0, 0x2) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/06/01 08:57:33 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x3, 0xff, 0xe7, 0x3ff}, {0x20, 0xfffffffffffffffe, 0x2}]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x24040, 0x0) fcntl$notify(r1, 0x402, 0x10) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f0000000100)="654d2b817650fea35027c7dcbc3a18e1cda0f723fb0cfcee8d", 0x19) 2018/06/01 08:57:33 executing program 5: r0 = inotify_init1(0x80000) syz_open_procfs(0x0, &(0x7f0000000380)='oom_score\x00') fstatfs(r0, &(0x7f0000000240)=""/174) getrlimit(0xe, &(0x7f0000000000)) 2018/06/01 08:57:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') getdents64(r0, &(0x7f0000000080)=""/36, 0x24) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/220, 0xdc) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/06/01 08:57:33 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xc9f) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"740002000085102dc830ee000000005d", 0x126}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup3(r2, r0, 0x0) [ 106.002159] IPVS: Creating netns size=2536 id=22 [ 106.017385] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 [ 106.042231] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready 2018/06/01 08:57:34 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000240)='./file0\x00') chdir(&(0x7f0000000780)='./file0\x00') getpeername(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) ioctl$int_in(r0, 0x0, &(0x7f0000000100)=0x5) symlink(&(0x7f0000000140)='/\x00', &(0x7f0000000000)='./file0\x00') recvfrom$llc(r0, &(0x7f0000000280)=""/239, 0xef, 0x0, 0x0, 0x0) chmod(&(0x7f0000000180)='./file0/file0/file0\x00', 0x0) 2018/06/01 08:57:34 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x28}, 0x1}, 0x0) fcntl$setlease(r0, 0x400, 0x3) 2018/06/01 08:57:34 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) r1 = memfd_create(&(0x7f0000000080)='proc#lovboxnet1#\x00', 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000300)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000240)=""/143, &(0x7f0000000040)=0x8f) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x5, 0x0, @time, {}, {}, @note={0x0, 0x7f, 0x8, 0xfffffffffffffffd, 0xffffffffffffffc6}}], 0x30) setxattr(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="62d00000000000000000"], &(0x7f0000000180)='proc#lovboxnet1#\x00', 0x11, 0x0) unlink(&(0x7f00000004c0)='./control\x00') close(r1) [ 106.050931] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 106.071383] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 106.084532] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 106.098616] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 106.107101] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 106.114729] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 106.123798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 106.131451] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 106.139070] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 106.146905] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 106.154316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 106.162204] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 106.169779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/06/01 08:57:34 executing program 1: syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x282080, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0x5, 0x0, 0x0, 0x1f, 0x1, 0x80000001, 0x3, 0x20, 0x0, 0xffffffff, 0x7}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/01 08:57:34 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) preadv(0xffffffffffffffff, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x2b2}], 0x10000000000002d9, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={r1, r2, r3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r4, &(0x7f0000000000), 0x7ffffffe) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000000080)) [ 106.213693] IPVS: Creating netns size=2536 id=23 [ 106.296998] syz-executor1 (10329) used greatest stack depth: 23480 bytes left 2018/06/01 08:57:34 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4, 0x200000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000200)={0x4, 0x8, 0x2, 0x70, 0x0}, &(0x7f00000002c0)=0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000400)=0x8) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="73b378e987c67ccc98c2d5701c0c468a12d3efd8fb079fd6b65cc9fc4de771ee9356c1a2733d910883db8cdaa40790e123ba264adf7aa547c02ce22601dac5de0941a966c49cdf5fdeda851168e47d173dbbe3704d2fa29e5c0243d3ec48a4d0665ccdf550cb5da4f1dd4ac6"], 0x6c) creat(&(0x7f0000000080)='./bus\x00', 0x8) ftruncate(r3, 0x800007) r4 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) rmdir(&(0x7f00000000c0)='./bus\x00') sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/01 08:57:34 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x20002, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0xfffffffffffffffb) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000000)) pwritev(r0, &(0x7f0000001880)=[{&(0x7f0000000040)='9', 0x1}], 0x1, 0x0) 2018/06/01 08:57:34 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff]}, 0xbd}}, 0x3, 0x4, 0x10000, 0x8, 0x42}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x3, 0xcf, "8845ec4f4e07452b236e54027070e30810055f7ec250e0871f5e5d239fedc55eff29202da6040856c449f8a1a2a9ce201b3fc9f5acde7f38cf36c560e120ed51138773471b5243915e05253645a995ffd89569fd94a3c6c444f9758a1092310ea6585594004c035911cfa7df90dbd22be219b210ceb247595cc43c984a0f70a063ce864147697815c20e6132fd233f65497a42ca9939db736af27a94a06e94c6e4d8284c2c8539da627e495edfefda26421bfa27f8b4fe5f403eb84c89aa44855fd7c9c4c114991a5e532613b02816"}, 0xd7) 2018/06/01 08:57:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xd2, "b660b6984b51690805bdb9ff08a1e9dca034e08268c0aeaf2e69439c6b295d438dc72aa39c85f5d001a81fe78ebd88dc7791a3af913b388b537b01572af32d27f6462ca3f245baefb932094dcceb3a9e738c42be9941eef42cfa3af60ea2ecaba74a04f960ebc4ac5879bf3d1f85152d8aa466e3c0860421fbf70592661c08ff30e531183bdb112222f6c6577ed333a7876115e522f7c94e7a3344f4d56842ebfc62cc12c594cf7a5bebdaeaa04fe40fd44a71d84af2f20dfc7036ae55597e575cb506294cd1beee7a0ae0e19c37fa200fcb"}, &(0x7f0000000040)=0xda) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000000240)=0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000280)={'sit0\x00', 0x93}) r3 = dup(r0) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f00000000c0)=0x4, 0x4) 2018/06/01 08:57:34 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x7fffffff, 0x30, 0x1, 0x9}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={r2, 0xe7, 0x18b, 0x800}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x20, 0x400, 0x6}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r3, 0x47}, &(0x7f0000000180)=0x8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r5 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000000080)) write$binfmt_elf32(r5, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x1, 0x64, 0x2}, [{}]}, 0x3d8) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/244, 0xf4}], 0x1) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000700)=""/126, 0x7e}], 0x1) shutdown(r0, 0x1) 2018/06/01 08:57:34 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/mcfilter6\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000180)={0x0, 0x1, {0x0, 0x3, 0x80000001, 0x0, 0xffffffff}}) ioctl$EVIOCSKEYCODE(r0, 0x40284504, &(0x7f0000000140)=[0x8]) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00000000c0)=[0x100000000005, 0xd502]) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000200)=0x4) 2018/06/01 08:57:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0x1cb, 0x0, 0x0, 0x364) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x80) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000001100)={0x800, 0x20, 0x6, {r2, r3+30000000}, 0x8, 0xfffffffffffffffc}) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080), 0x4) r4 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_crypto(r4, &(0x7f0000002f00)={&(0x7f0000002d80)={0x10, 0x0, 0x0, 0x810001}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002dc0)=@del={0xe0, 0x11, 0x300, 0x70bd2d, 0x25dfdbff, {{'ecb-cipher_null\x00'}, [], [], 0x0, 0x2000}}, 0xe0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r5 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r5, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) ioctl(r0, 0x2, &(0x7f00000000c0)="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") 2018/06/01 08:57:34 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0x4c, 0x0, &(0x7f0000000700)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640), &(0x7f00000006c0)}}}], 0x0, 0x0, &(0x7f0000000280)}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040)=0x700000000, 0x4) 2018/06/01 08:57:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14, 0x800) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@getlink={0x58, 0x12, 0x28, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, 0x1000, 0x8000}, [@IFLA_IFNAME={0x14, 0x3, 'ip6gretap0\x00'}, @IFLA_MAP={0x24, 0xe, {0x8001, 0x1, 0xad5, 0x0, 0x8, 0xb1a4}}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1, 0x8) getpeername$ax25(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x7fdff, 0x11, r3, 0x0) 2018/06/01 08:57:34 executing program 5: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") keyctl$setperm(0x5, r0, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000140)=0xfd14) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffffa0}}) write$cgroup_subtree(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="2b6d656d6f0900202b696f202d72646d61202d637075202d0000007024d7"], 0x2b) keyctl$get_security(0x6, r0, &(0x7f0000000000)=""/114, 0x72) 2018/06/01 08:57:34 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) time(&(0x7f0000000140)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x5, 0x7ffc}) r1 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@nl, &(0x7f0000000180)=0x80) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socket$pptp(0x18, 0x1, 0x2) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 106.849530] binder: 10364:10366 got new transaction with bad transaction stack, transaction 14 has target 10364:0 [ 106.860481] binder: 10364:10366 transaction failed 29201/-71, size 0-0 line 3045 [ 106.874658] binder_alloc: binder_alloc_mmap_handler: 10364 20001000-20004000 already mapped failed -16 [ 106.888140] binder: BINDER_SET_CONTEXT_MGR already set [ 106.893672] binder: 10364:10366 ioctl 40046207 0 returned -16 [ 106.900243] binder_alloc: 10364: binder_alloc_buf, no vma [ 106.900255] binder: 10364:10371 transaction failed 29189/-3, size 0-0 line 3141 [ 106.918251] binder: undelivered TRANSACTION_ERROR: 29189 [ 106.923966] binder: release 10364:10366 transaction 14 out, still active [ 106.935056] binder: undelivered TRANSACTION_COMPLETE [ 106.940831] binder: undelivered TRANSACTION_ERROR: 29201 [ 106.946845] binder: send failed reply for transaction 14, target dead 2018/06/01 08:57:35 executing program 0: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000140)) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={"72617700000000000000000000008b00000003fc00"}, &(0x7f0000000100)=0x54) 2018/06/01 08:57:35 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40482, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000000c0)=0x9e4) ioctl(r0, 0x8914, &(0x7f0000000140)="0047fc2f07d82c99240970") seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x4}, {0x6, 0x0, 0x0, 0xfffffffffffffffe}]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0xe57, 0x4) [ 107.751185] IPVS: Creating netns size=2536 id=24 2018/06/01 08:57:35 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000002c0)=0x0) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x800) sendmsg$nl_generic(r0, &(0x7f00000017c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001780)={&(0x7f0000000380)=ANY=[@ANYBLOB="dc1300001500000127bd7000fedbdf250c0000008c799c5047bfa25eb7cf6b0560b4829631388c4cd820bdc4871c583a8cd754355b89f2a51a2ad45e8d958e1f2c1105cb3162a001440008008b00", @ANYRES32=r1, @ANYBLOB='\b\x00&\x00', @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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@ANYRES32=r4, @ANYBLOB="080085002f2b23400c00610045f10000000000000c0032000600000000000000"], 0x13dc}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r5 = socket(0x2000000011, 0x8000000000002, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) clock_gettime(0x0, &(0x7f0000000100)={0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000001800)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x0, 0x0, 0x4, 0xff, 0x5, 0x10000}, &(0x7f0000001840)=0x20) ppoll(&(0x7f00000000c0)=[{r5}], 0x1, &(0x7f0000000140)={r6}, &(0x7f0000000180), 0x8) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000080)=0x118, 0x4) sendto$inet6(r5, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x16) 2018/06/01 08:57:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/stat\x00') openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10100, 0x0) 2018/06/01 08:57:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)={{0xcc, 0x9, 0x0, 0x2db, 0x47, 0x6, 0x103, 0x3}, "44c150762a3e2e98fa891b37502ec55adc91a2241843012f12c9022927eef2406109e66db9459b060a3dc9e31e26dc3ebd64c95153f0a61359c48d2397e6761aa3ff8d3e0996af7637981e4e1c5244c2b01dee8319b3d2b5940c203e563b8507ceb5958a9b0d77d75e67c34f96f5fb4def372d8cd3925359a9561622c08168413fd7c8cb0d65b28c873f4110c9defc338f565e7442b8f352e54a056304c611e764b3bd3718bddbfc5b80ed9ab27ba367f514eae9f418b7fb74708812bc4197a063d1131b2965c064bd031ce0bb99f92eeee835dccb12859837b499bbfd58c422dd0abf465553d2947c1493cbb4a4fe244c993f3543f8aae9cf2e10b7bfdcdea58d0a63930c7c717eda10db35a0b2ec4728dcf041bf8060c785f2ed7a75ba51295cf136c9f6130d12b5ae003aa7d8ebb0229196fd8a0dde8f8fbbc50b148aa2b6db9d3458ef15aec055ac21b8b8cc485c0a1cfb27774a0b9ac1bef0b9e0a743d5f708ae3ebd804a1679cbd4a2b924040915f8198198ba59ab78770af9f65e4dfd89ac290b32d291bc28d4767ab1db44f35d9ea66c13d50b01cbf5fb070969114cd1cd46bf8de5bd1f096eae740f685158c228158f7c061dd4c5e31ef01043464422d3d821b0d546afecf4934f400af711353274faead89466f22ee6c5920ae925517bee59e1a002798df67d4c35830aa4593693adfa85d7bcd92455b7a7577f15cd59b74e787b315e687ea7fc5fb750b4ed262ddb2367554a8f6dd3ee5181884bfea55953d3538901f485083b0342f1775e09a665c42205e7bf2175f9cc3cb2686348d0b28ef6276678c8c926a9563f7b8ae58878a748f110e5e2c9a9631c658c1e5a932565a5e20623dcf641e8a5021f679a2dc682beaf5ddf7cf5fc90ac656613fc65d3c634c063e8415a281fd39c0b6152fd7dfcd9e5eb80b5f70e6027f5e8f3eaddb002c24c4399e943185a4e2cc26abf506073609b512c29ad05af9470200e58b3b09cf4dd7c3c8833b5e60c91357b5060abb4032ef006031653d0a94b37e9fefd82609c651ca6343fb0a38e3d797caff03112d5f3e7c3925a8112476b6e58166dac6bd681323dc6be08334abe752ab743ab672f77a5cef091643df657b38500415640e4cb134eab4d8e874baf77333481246659ebc0b58e400594c865ce811e4ffbb897b781fb52ed299dcb61ff02a37d13aa39e0f795887f890387fccc86ee7994f419c6cb20c1186a5b50648e690e9c52a6c66d67f811576bfb3acf5e119e6323da90d1650cdfb69cd47c5d88f7a9f9f0e0a5c3501fae4d6fb3c18a78a995aaec92aa9a3a98a16dafdaa9840004ee1254fa0e5d0e018aa324bf9d2424cb18fd0de0be76141d01cb672ab49e851828d94b6af69f56f346812a1334091ae2a55c927d45c057c47c7dc72e159da8d58f6a11586c9e3011a13b481ab5da0f46c36e7e17cff5fc5572066aea63a02e976da6eab289aa47165cb7cf4c798fe14802d9f381aedf6399613fd26e35088de6fafa2b2fd54bbe423470df98717001f2228d63c568d378b732da76899e6dbe0415cc4a818f5491a6510a94801de02e59b9f2f58fdc9748753c85df40533be9f3b3c99dfb49635538f4b069ebe49b6333c36270a52fc762ed004d5aaeecb12e68b7042846df77908682d882d987e4c1d0c85c88e7070c3c18e8d5f6c5f33d145d310d523583bb801d624bd1cc4036a35a971477fadd1481ebf7cb8bc9c1bd8cbef8df7fcc901b569012fd5b14901bb1817efba0802b5988984e6fa1fdaf3f6a6de022586b6331400dbb8adeef23fd9093b23f6dd4a4af381a55b99596467845cf9723e2deb22121260378b6ff5a83af864a1e43df9006e7cf4a119ddbddaf0b31a9ad8df6af9ee567b0b5107cba6cf18be37d5ac894f1f1f281e4146dd6eaedb0e354a038b84f970a12b4edbdf40dc5d572c1382003c2915864593ddf3f920ae69c6559250681663806a0c3d59806c1e934090a81c75db101858237b59b5bcf97b5e7c8ca90f07df12d06e12313bb324db7b2bcbffe6172e374ab764e3a86e7644ddb07c2c7ffa1c49871d87dc1bfc302d6c6026bfb4fdb4135cda72231cf9fb2f7eaba3e68450d924262c6c69920ce2a211bb90f9ef5283546afd2d87118135b7b6fdb46437b7837e6bd23628727e90018cdb402069dcae27b6b65877323027fa6073a7b31b3b0c2bd797933bb6a435dcda503a055c73e23f26aa36a9de09cd7609688397ee7fa2d517425d1e5f892b08d3b2bd3b6076362e477e32519634280f6f5d5c666c503922ecaffc947e530b01f616b6f2db5a50a117c9e515e22a4337b5d73c2cb4ad8ee0f34a5b66e20db0dc08fe608056a1bc878d90ff8de26ecbce46039dfcd859fe671641ba9259c4ef22518ac309d09a7b0cca48f8090d2bf471902344c138f07c3ed082c942e69dfa056436ae35a0f74dd4a78b22bb9abb276cc73c24ccf5187d0f19eb88bbe94026214678fe905ca320edf9c11b377c888852e496199872f7caa0ec98859bc33e9dbb70456e3527f94610cdc8316a09c851b0e6a0238bd86ba2c2d4d38a5bd177e99931d011790b29ea78e49433bf047283b3c4d7293bcab5851214d7e34864e611bd20116b493077f489df272d411506572d2e6a78e05f7141eedc3670722a9f7f5c063c97a759fdf594cc36145418db5c8d401401e904fdba883c77cf8d50da9ef51bf3c03c8b31a22ffad1083667a5284ba4e8696a6ebd1cb7d8855c965d0b1d03a3f28ced1be7821cb86d1f293134d3146c55165803514ba64b961838d56a732085223370fa5e76c1d2ae76c2639507b06b0697064c0487b7e0d4e4b327b95e780d6f58aa981520c52295454e68d2bb84add3120d983bc6014c1c0246ea9154038eb095ffafa12f0568517c3e0a49737b7bec61de2f4442dd3e55a45d6649f5ce110d6fd8799c7f0f9d46f69745dc976834e5c6a5c9d44e00a550fdd5bbe724a56f65d1089e4e19e00f326f04d99aadd8aad475a300c3f6506c055fafcfa517d3f87e9ad2ccfd9908a524adb2b24299dfdfadffa2d26629dd3c5f71cb084ea826dd7a195e5cf72cd12273219d871e40986daf8bbebc2e06c97247ff57bf82ae0c0e6223d9d094eb54360ae6e2da851a8c50f058f93d550a6ebca4f19d7c4c46c92b1347e1b253f2537020abfa63289238f7c14ee82e793f6a0c3e1568d0246100becb86fda8088c0548e052c711f377947bab5c2104967c4716ed27af1347f50d0f70ecf2a81338804a34151f62df12f426c381def01be00f88319462cbf45ee7b21a1202c57d28fa5851113f089da6bd0a45ca54f0f6ab88fb25f2dfd77c0dedd133761358fab247d1b0887a5e444a193b88fe43f058fef68894de323367561e1e1919adac56d4c428ad6f696821660e841c0a633e7fc06ddc3f808f2aabebcbaff116faccccdf0e71700e763d8c027cfe06b5d413d20931b915bb9683a8cb60a9c8e8bc26a0b7e5f09f99146e16bfdc667742734b2283b78ab68d118249e110c8e8a7b2e732e9c6a4c1090a68d8d986ed2d0c5cef7cec2edb3fae0cd4f21dbe2cb80dca29c0a93a4b04648d0df86015f91835f5bac4c0649aa586bfc22f071b870888781886a324a4260668d3e66c615215d8e043e3c97416627cfa79e5ffa8165a447c2d66ddb2be0ef407f7c3b4b9fe49206e075d3519cf3d0448e85705b41c62e0627a11bbce2e30746bb292f0bbb0f3411e5f1efc0e63d407731ba247c8c9c1889de52f5e575804c2d87bb6e2c20a7fe748e1ff240319ccfac5a35dff870bf3f4840fbd7f6db4c2c6d66bb20420a17696e0df1acd746f6f45ca6d622161d2cf0f44222dc21874281a8531217176451f7bf9702d0113eb503f68b975faa85af15a1f70e42b38dc38693f541c19b0beb89b8a1901002626169c015910ffb6f0f68b59541c5e0e920ccd351b158a8b5da866b9f8309a2b823a6c241fbc047e781ce2169a9629067f71985134dcbb681be001b5cd12e56fd995c382b51abf8784aa078b4446473994c26cd0131c1ef769554262f56cd0e9f0d377d43c58d463757546d86693528dfa2204163c6ffb815f7893e4f8e658c2bb45df87b3a790002c9df5e931879f463278e37a522e967e9c5ba078b9d53ee698fc678edcca9e94ec1c82bcb60ae98c642b0c03535a1af9ccd658e57aab466a93b7a2ae42799fe5642789efdb91629f34f7e9a40eb77b6cfad1030f9d11245aad525a4dfc873f9f8f5ecd184054e139b15ab9a79a2f748ec46564988f315207685cc783db4fe7c9a1d5b36846f81f7196249cd98d5b8dedbdb6daaf3b5d5e17245d9340ede676344446649d6aa0168acb2b4eca4acf987af5ca803d492e4da3bcfc931a9b25fd7450b3a2e8e8b6e99a30d2a03c5b8e919cb480f6f6f82075126942cf31d230ca3baf772f6c33aea71bfe655075ccac7ecd7bbb7af19d36f7fd2380d1c645438b8289d7f0ac7bac1afcf8b1bea36e1018f226058e49cd0b0bb5a8bf736d5041d6bcc8e0c7cddf9787ece59d046f5281748cee0c8a9a09eb14a8b96863f46a690e375cad38c2f73679649b08135531432550e8a545d8fec79fc6733c6af5565680453e837ef83efb787c5f702ac604df593a1f76a7af076457faf6bc105d0589a68072c8e97445feaf06ca3f232345ef70993038b68273047c7ee0ebef0a3bbecd60accd0b0ccd0d75d23f3ed2c4625f6ccb53b03fd4ba7bc3f1db0a9408403577e37c4fd9f121646719ec163bf736b4d6ac2cec4dbbf9f8dd0fa0ccd4094d4b3592934fea4b03463f072f3687ea476cbc27e40631179ccdca39565a896031d11ae6da6dc21597b63d677ebbd216a2f0aba7628b9dbdbf610bf492cc4463ce2da79d9c3d80c28004349078059f96797f4940020b43cd3ab08188b05d6130c826e4fa0224e4f13d6c691edabd8ea05455ea5dbfe09231b95ff934ba6a8fc6fcd14351fede8e87609e1dd24f56b6bd23fcc51c90defc38cd6dd21178b70f07809364355692335da9f0e0bc2602bf73a720736366cbae542f8c6932be6cdd75ace5c4d4c0ca189223d5a3a176ca9ffdb1a72bc841afcca82df1582324898cdf5ba1fefc1a10d870299ba5854c94a22e37c4b44c48e0d86932737bdf76a3aa17371e7e7881d04484a4197a73344d966164db28e3596def15a8616d5364b27765d0cd91007e48939bc7a3588554a524c43fca4c00b16aab0b33d569fa6401c67d4c9064fc6b05748674a8fb3cc742f89fe26fba5c2e832488f2f526ade3474761c743aae8b73177876be1cc7fee10d33ddd36f460a58d26722825599c9fac83d3e3efd87435a09d0dddc45cf1f6691dfdd715c369577d285b826c43b681b2b4070efaa98dfd68acdbc0555ac7ae7d16518905204231d12c3d48ce99aa2499f719ecb557d010af9ea58aa8e0f43ad1b21eb8c236ad7a06a31769b3ac16edd1cfe64431ec5a4bb0a80b93a67da7935f4f81aea4ec0e62c1bfefe48196ac316ce1b7a7de45370532552e57d17a360ea9d6fff6a7b7aeb13862b78920985b5f2347c220224bd5a0547abc131e339c823786e9c53d88f4c0be1d5e179ba5338fe8bd7509a7bdc8508b5bcc7faaff56009ff90d22134c91d8a8c17e7f41b8ac09ab4c45eb18025dac08de37df220c45d47b219ece836b8eeee8590455361b22da6781150ee82dcede7792be38559cd84871c336c49f874b0fc36e5c6ee9b8efce3accdc1b7ea35fa6e84fa86fb70ccbcc21493d76483abb994125e78c41de1b250fadde887df", [[]]}, 0x1120) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x200000a0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001200)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001300)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001400)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@loopback=0x7f000001, 0x4e24, 0x0, 0x4e22, 0x3, 0xa, 0x20, 0x20, 0x11, r1, r2}, {0x2, 0x2, 0x8da4, 0x7fffffff, 0x0, 0x1000, 0xda9, 0x400}, {0x0, 0x2, 0xfff, 0x5}, 0xf41c, 0x6e6bb0, 0x3, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d6, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3506, 0x0, 0x0, 0x100, 0x101, 0x0, 0x3}}, 0xe8) 2018/06/01 08:57:35 executing program 6: r0 = epoll_create1(0x0) r1 = fcntl$getown(r0, 0x9) ptrace$getenv(0x4201, r1, 0x6, &(0x7f0000000000)) tee(r0, r0, 0x6, 0x0) 2018/06/01 08:57:35 executing program 4: r0 = socket(0x100000001000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4400200}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="a00000007e0d631e1e483e2a178c77fc37e854c4463e9f12d7c6976228362ad6f5a8e0d52e2da63708", @ANYRES16=r2, @ANYBLOB="08072cbd7000ffdbdf250f0000007800020014000100ff01000000000000000000000000000114000100fe8000000000000000000000000000aa0800040000000000140001000000000000000000000000000000000008000700090000000800080005000000080007000100000008000500a0baffff080002004e20000008000700000006000c00010008000500040000000800050001800000"], 0x3}, 0x1, 0x0, 0x0, 0x4008000}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000180)={{0x7fffffff, 0x100000000000a}}) 2018/06/01 08:57:35 executing program 0: llistxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=""/113, 0x71) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x10, &(0x7f0000000140)) execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000580), &(0x7f0000000700)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x2000, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) futimesat(r1, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000300)={0x0, 0xfffffffffffffffe}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)={r2, 0xbc, "dd22007b2c7e6550cd1d963c5a34bc6e87dbed177ef71265e89618705a5e228404f0c9407da97447b2bc12f36da8e6d3d2eea6b660d5a3e4518a0e44123f0f78a59652a8369e229ebe1edd4ac3b6331ac8f0e6f7e7e123b2162ebbd58055814d8678875b52861c165e2c01937f737ec1b457f0671801e1f9c4501d3a8e8b71ad4360a125e9813c9629003376a630d90084de0cf151bf8249946c213812a7aea4e2a2136bd4387122c2d572981899a9f314c153ec7ff6bb3d90f82f63"}, &(0x7f0000000480)=0xc4) 2018/06/01 08:57:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getdents(r1, &(0x7f0000000440)=""/4096, 0x1000) fcntl$notify(r1, 0x402, 0x31) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xb6, "9c7057ca3badb269e4669b52094dae4ebf0293edfbbdfb6382fc34640e6614783bb591829f3b60217f8c692e8c9f1ea8c693be9b56d053892d7e9c83ed3110fe3d30c4c878fbe35f67a33c76425dd193c0b24c6fd82878afa7b666c5b1adaa360953f04c21abcb4cbbf101f26f106dfec5f18498991a30c4e8ac290988f3f0c18edb6ba89de2ccff78df39427eea9ef4ab7ccaf552e9067d57f6b80002e34f4c16013fad6bc83aa9eb1486b1a3dc454772ed8bc8c4b6"}, &(0x7f0000000000)=0xbe) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x5}, 0x8) exit(0x0) getdents(r1, &(0x7f0000000380)=""/181, 0xffffffffffffff52) 2018/06/01 08:57:35 executing program 5: r0 = epoll_create1(0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x1) fcntl$setstatus(r2, 0x4, 0x6100) pwrite64(r2, &(0x7f0000003000)="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", 0x200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) close(0xffffffffffffffff) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000000080)) 2018/06/01 08:57:35 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010425fba000000000008000000060000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) dup3(r1, r0, 0x0) 2018/06/01 08:57:35 executing program 2: mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) pkey_mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) personality(0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/06/01 08:57:35 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$notify(r0, 0x402, 0x26) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xdf49}]}, 0x10) sendmmsg(r0, &(0x7f00000045c0)=[{{&(0x7f0000001c40)=@can={0x1d}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000003140)}}], 0x39, 0x0) 2018/06/01 08:57:35 executing program 4: rt_sigaction(0x400000000000007, &(0x7f00000004c0)={0x4224aa, {0xffffffbfffbff270}}, &(0x7f0000000480), 0x8, &(0x7f0000000100)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/226, &(0x7f0000000280)=0xe2) socket$pptp(0x18, 0x1, 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, r1, 0x51) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp\x00') setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000040)={{0x2c, @multicast2=0xe0000002, 0x4e20, 0x1, 'rr\x00', 0x1, 0x1, 0xc}, {@empty, 0x4e24, 0x1, 0x4, 0x7, 0xc880}}, 0x44) 2018/06/01 08:57:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') lseek(r0, 0xfffffffffffffffc, 0x0) read(r0, &(0x7f0000000000)=""/37, 0x25) 2018/06/01 08:57:35 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/190) ioctl(r0, 0x0, &(0x7f0000000180)="3dfd555551c13dce368287a8f7256a61acd4e2ffb525b9159213d9bb53f1a650ad8461c69067f0be1344a3943bfd0f5d5553b6596264e2d78a03f1b12d4a76590b58777c29c64c58922d88069525eb") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x200, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000240), &(0x7f0000000280)=0x4) fcntl$getflags(r0, 0x0) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000340)=0x0, &(0x7f0000000380)) r4 = getgid() fchownat(r0, &(0x7f00000002c0)='./file0\x00', r3, r4, 0x1000) kexec_load(0x5e4, 0x2, &(0x7f0000000540)=[{&(0x7f00000003c0)="497e4e09bac5ce14b68857435589d13496a8546027192f850a0d31c112303cb648b21f2b914ae06302b7efcb5c73e2386dac1034064b9dc396b34925193ecb01fda46152dc", 0x45, 0xfff}, {&(0x7f0000000440)="c525bd1402bdb96dee4225bbdc2a34afc06aa2fa8c542440ec148c3fe78131c63f25cb3d77cb4ea48e76f21d61948309d0bbd900b98df626601637c5dd497dc32e6368d19f5eee73590f19a945127bbf53cd95eb51b3713f9a323fad46a41f50f0d1f96abd024b1546fd9b86e89e2cf6e3792e215e7017176fe35c5c861ba7332843f69f8265d18433f42b1c9f53ae79cdf83020d63f2d4652f548069644bb816d16b71d3682f6af3214aeb78bdea6f18bccee4bce634ef16bf71d15a699869fdc63bda58cd4ea97d7f6abdf34c93bc725f1", 0xd2, 0xa9ad}], 0x140002) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000580)={{0x3e, @dev={0xac, 0x14, 0x14, 0xb}, 0x4e24, 0x1, 'wlc\x00', 0x10, 0x7fff, 0x63}, {@dev={0xac, 0x14, 0x14, 0x1e}, 0x4e23, 0x6, 0x5, 0x80000001, 0x1129}}, 0x44) sendmsg$nfc_llcp(r0, &(0x7f0000000880)={&(0x7f0000000600)={0x27, 0x0, 0x2, 0x7, 0x9, 0x4, "5a13aef3b80a222f8ae49e5f4a9631d7f8fc9f7c2e30ffdb84505d5c8a571e15da6534d55066ade1b1b2d8dde4015ec57e47798a3be6e0c90e1b5478678f5f", 0x1c}, 0x60, &(0x7f0000000740)=[{&(0x7f0000000680)="a9cd26abac40805a5bb17180050d88676411ee4388c916cfe0fcfcadc44a77509492d05fd3f76e9146ab21fad53672e2e3ce835dcbad9ab73302f6518d2b605eb0b010bd912666f3daae7edab214264f37aa38e4a15593aec7945d1c373dad276e4157c6e6c82fa0329ccceccc91fa4b699bab57cfa7cb1ba827", 0x7a}, {&(0x7f0000000700)="d98c1ef16fd50ae4025b20efe5", 0xd}], 0x2, &(0x7f0000000780)={0xe8, 0x6, 0x0, "024c6eb2599a41675c7fc902d9bcd0316f57b5693556b646988b887ffefbc34f9b5b9d5bd20f16bff31f405088cff962a85e6b3d584bae38eedfcd9661170c16659f6f626f4ec34b440aa5221c3d18d3672d45311ecf685c5b35669e72bffb2f9c0b486a3065dd36ece44bff8a0e209714cb34244a5dbd4d6acb06d5adc14eed779c7d3aea185dfc87c603a90f50023ee52602f7382e5014131da7a7d3d6b039038816ee0e13ab7ca62eca628f82367cfd2bc4ddbb8e73303ca4837367f5f46c922ba7de83295da42e0cc6c3dddb16502a706d44df"}, 0xe8, 0x20000004}, 0x40000) write(r0, &(0x7f00000008c0)="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", 0x1000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000018c0)={0x4, 0x5b, 0x6, 0x3}, 0x8) fchown(r0, r2, r4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001900), &(0x7f0000001940)=0x4) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001980)='/dev/uinput\x00', 0x220000, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000019c0)={0x7fff, 0x9, 0x3c24c814, 0xdfa}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001a00)) r6 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x11030, r5, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000001a40)={r6}) fstat(r1, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001b00)='/dev/rfkill\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001b40)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r8, 0x0, 0x41, &(0x7f0000001b80)={'nat\x00', 0x47, "0b929e62e663ff0df5e74d5379a723b16604601d555ecb2a02b47d445f7514967acf2d9579e1ca9d9a23756a191c204e35d9461abf4f5e1003738d94ed1eca32350a9c30562646"}, &(0x7f0000001c00)=0x6b) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001c40)='/dev/ptmx\x00', 0x2000, 0x0) setresgid(r4, r7, r7) 2018/06/01 08:57:35 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x103000, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0xac13) timer_create(0x7, &(0x7f0000000180)={0x0, 0x0, 0x1, @thr={&(0x7f0000000200), &(0x7f0000000300)}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x77359400}}, &(0x7f0000000080)) 2018/06/01 08:57:35 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0x2) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000001c0)={r2, 0xb7fa}, 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400100, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x65f}, &(0x7f0000000140)=0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x80000, 0x28) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r4, 0xf11, 0x0, 0x80}, 0x10) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='yeah\x00', 0x4c2) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x0) [ 107.873051] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16912 sclass=netlink_route_socket pig=10439 comm=syz-executor6 [ 107.973206] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16912 sclass=netlink_route_socket pig=10439 comm=syz-executor6 2018/06/01 08:57:36 executing program 7: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x7fffff, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x8200) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0xe) lstat(&(0x7f0000003fc0)='./bus\x00', &(0x7f0000004000)) 2018/06/01 08:57:36 executing program 5: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x110, 0x9a) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x1, &(0x7f0000000200)="af26262c8523a4012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) recvfrom$llc(r0, &(0x7f0000000140)=""/31, 0x1f, 0x2020, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) 2018/06/01 08:57:36 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x20100, 0x0) ioctl$VT_RELDISP(r1, 0x5605) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) 2018/06/01 08:57:36 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = dup(r2) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) pwrite64(r1, &(0x7f00000002c0)="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", 0xfd, 0x0) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x400200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140)={0x0, 0x0, 0x0, {0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) 2018/06/01 08:57:36 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x240, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0xffff, 0x4) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@ipv4_delroute={0x24, 0x19, 0x11, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @multicast2=0xe0000002}]}, 0x24}, 0x1}, 0x0) 2018/06/01 08:57:36 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x200, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000240), 0x4) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r1 = dup(r0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000001c0)={'bpq0\x00', {0x4, 0xffffffff, 0x3f, "18c6cf65ba94", 0x1ff}}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400000, 0x0) munlockall() ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0xff, 0xffffffff00000001, 0x81], 0x3, 0x8, 0x4, 0x9, 0x7, 0x7, {0x101, 0x7ff, 0xb407, 0x1, 0x6, 0x3, 0x0, 0x7, 0x20, 0x9, 0x10001, 0x3ff, 0x1, 0x9, "e4c6a478700c0f86ae93da810c822048558c196d7a06f29c8a974fe6c00e27a7"}}) 2018/06/01 08:57:36 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)='dummy0\x00') prctl$seccomp(0x21, 0x1, &(0x7f0000000000)={0x4, &(0x7f0000000080)=[{0x504b29fb, 0x5, 0x1ff, 0x4}, {0x100000000, 0x22, 0x2, 0x6}, {0xa9, 0x8, 0x3, 0x7ff}, {0x0, 0x8, 0x1, 0x5}]}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000340)=""/77, &(0x7f00000003c0)=0x4d) r1 = open(&(0x7f0000000100)='./file0\x00', 0x503003, 0x3) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000240)=""/169, &(0x7f0000000140)=0xa9) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'nr0\x00', 0x3}, 0x18) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f00000001c0)={@mcast1}, &(0x7f0000000200)=0x14) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000300)=0x1) 2018/06/01 08:57:36 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_int(r0, 0x29, 0x40000000000cb, &(0x7f0000000000), 0x2) 2018/06/01 08:57:37 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_getnetconf={0x14, 0x52, 0x0, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='yam0\x00'}) 2018/06/01 08:57:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101001, 0x120) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/uts\x00') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) flock(r1, 0x6) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0xe0000011}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/06/01 08:57:37 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10000, 0x0) connect$netrom(r1, &(0x7f0000000140)=@ax25={0x3, {"5effbd11a1b816"}, 0xda}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/06/01 08:57:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x200}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x4, 0x7f}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180)=0x8, 0x4) r3 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x8902) poll(&(0x7f0000000080)=[{r3}], 0x1, 0x40) 2018/06/01 08:57:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000080)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/06/01 08:57:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0xa4c95491144b9b42) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=""/34, &(0x7f0000000040)=0x22) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/01 08:57:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/rt_cache\x00') ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000640)=""/4096) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f00000000c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x101) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0x1000}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x4, 0x7}, &(0x7f00000002c0)=0x8) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000300)={0x1, 0x401, 0x2cd9, 0x1, 0x1, 0x10000}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f00000004c0)={0x8, 0xffff, 0xa9a3, 'queue1\x00', 0x6}) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r6) r7 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x412080, 0x0) write$binfmt_misc(r7, &(0x7f0000000580)=ANY=[@ANYBLOB="dd361436f61fa1477ff5468dec00203cef65092dfa002281171c9ca477fb1b8439a09feec80044bd49bfeea319c57622b45dcfb4c9b32859a4e66b14c94331746ef1997894f810be86e8e11ac3b9fd63a2fcec1c02abba7bf02a7fce5e5c3ff02c6ec44c529e113bdb726742f571c20055478e0dd40af1f3c8c345fb6734cc11fb11fcba69897e4a02625c00000000000000000057452720d71e339dbcbdd6039325a900000000"], 0xa7) sendfile(r7, r7, &(0x7f00000000c0)=0x3, 0xffc) 2018/06/01 08:57:37 executing program 3: r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0x4}) r2 = fcntl$dupfd(r1, 0x406, r1) sendmmsg$unix(r2, &(0x7f0000000100)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)="0a9f737779d3ad4894f2924ed48bdd", 0xf}], 0x1, 0x0, 0x0, 0x20000080}], 0x1, 0x44010) ppoll(&(0x7f0000002900)=[{r0, 0x40}], 0x1, &(0x7f00000045c0)={0x77359400}, &(0x7f0000004700), 0x8) 2018/06/01 08:57:37 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r2 = getpid() ptrace$peek(0x3, r2, &(0x7f0000000000)) 2018/06/01 08:57:37 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000003c0)=0x0) r1 = getpgrp(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80080, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x10000, 0xffffffffffffffff, 0x0, 0x100000000, 0x0, 0x81, 0x2, 0x0, 0x9, 0x1, 0x8, 0x0, 0x100, 0x7, 0x31, 0x9797, 0x3, 0x4000, 0x4ad120d6, 0x3, 0x8000, 0x2, 0x80, 0x1000, 0x1, 0x380, 0x6, 0x7, 0x95, 0x1000, 0x99, 0x2, 0xb9e, 0xf5b, 0x4b2, 0xb3, 0x0, 0xe122, 0x1, @perf_config_ext={0x9, 0x8}, 0x1949aa53bb0d7cc6, 0x2ba6000, 0x4, 0x7, 0x1, 0x7, 0xffffffffffffa5be}, r1, 0xe, r3, 0xa) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f00000005c0)={&(0x7f0000000600)=[0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0], &(0x7f0000000580)=[0x0, 0x0, 0x0], 0x3, 0x2, 0x3, 0x3}) accept$inet6(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x1c) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") capset(&(0x7f0000000200)={0x20071026}, &(0x7f0000001fe8)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000400)) r4 = syz_open_procfs(r0, &(0x7f0000000380)='fd\x00') fchdir(r4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000500)={{0x8, 0x8}, 0x0, 0x7, 0x86f5, {0x5, 0x485}, 0x0, 0xffff}) r5 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x101}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000700)=r6, 0x4) r7 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$update(0x2, r7, &(0x7f0000000640)="62ae8d7842a94d357f67d353f83e1dec90837b88ad1e702e9dd75ef8b4a8867da3212289463995af0d0f1da3c96d4afee6fd3b9ff97d51484a2367b810c6cfa5b0ec6d4984d334052c85", 0x4a) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00000006c0)="c46c6f6e6f646576656d3100") write(r5, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r5, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) 2018/06/01 08:57:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000063fc900000005000065750ede823b45a90f3d09876e6d0cd4e191a1f989377007009523b12ed909205c7333bb937dee28d4b2921ea4c8fa062041c421ed426413183e692d538fd052b835cebb98b7559414d05501b53517cdf5276294339315"], 0x62) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x1000, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) fchmod(r0, 0x100) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000200)={0x0}) r6 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x80010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000003c0)={0x7c, 0x0, &(0x7f00000002c0)=[@decrefs={0x40046307}, @acquire_done={0x40106309, r5, 0x2}, @transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000240), &(0x7f0000000280)=[0x20, 0x40]}}, @increfs_done={0x40106308, r6, 0x4}, @increfs={0x40046304}], 0x6f, 0x0, &(0x7f0000000340)="b4c911617fa1e4372acd7ae47b0aa2e9a70bda7918bacdde7ae9da0c55f9354c0b510e8bb94b02986493faf4d53a603f20ef23544819afc33970750f2bbe4d550291c1918bbf19ebc5b9ca30455297d35f9097d28e70ac98dd5be3dffbce7981ae438fd86ce1f58d4aaeed8a175ee5"}) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000002000)) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0xfffffffffffffffb, 0x4) 2018/06/01 08:57:37 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0xfffffffffffffffe) fcntl$setstatus(r0, 0x4, 0x0) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) munlock(&(0x7f0000007000/0x1000)=nil, 0x1000) 2018/06/01 08:57:37 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x8000, 0x5fd, 0x4, 0x0}, &(0x7f0000000040)=0x10) flistxattr(r0, &(0x7f0000000100)=""/97, 0x61) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x8000, 0xfffffffffffffffc, 0x3, r1}, &(0x7f00000000c0)=0x10) 2018/06/01 08:57:37 executing program 7: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 2018/06/01 08:57:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x7fffffff, 0x9, 0x9, 0x3fe00, 0x16d8}) seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000200)=[{0x3, 0x0, 0x24}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}) socket(0xa, 0x1, 0x0) 2018/06/01 08:57:37 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) getdents64(r0, &(0x7f0000000300)=""/4096, 0x1000) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$BLKFRASET(r0, 0x1264, &(0x7f00000000c0)=0x3) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 2018/06/01 08:57:37 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000bc0)='net/psched\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x10000, 0x6, [0xdf, 0x0, 0x101, 0xffff, 0x7, 0x4]}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r2, 0x3}, 0x8) 2018/06/01 08:57:37 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x400c55cb, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e24, 0x1, @empty, 0x200}}, 0x6, 0xffff, 0x10001, "f5947859bee2f3c5af892e5ecc25d0a78d437e619c6ac0caa53d749b4cd71dac2760466b432ca667b18ed7df27520cd078361f6d92eed44713a865f3dc0c546692f39bc149bdc058a26d01064c552810"}, 0xd8) 2018/06/01 08:57:37 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000c19000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x8972, r0, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setrlimit(0x0, &(0x7f0000000000)={0x100000001, 0x4}) socketpair(0xb, 0x80005, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x9, {0x14, 0x4, 0x1000, 0x40, 0x9, 0x101}, 0x50, 0x5f}, 0xe) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0xffffffffffffff26) setsockopt(r2, 0x6, 0x7f, &(0x7f00000000c0)="1d8c44458bb7284a97f9b0987a687a2ca89abb20baa9aabf492cccc1e9ccc963925c34ec9d3f6932f2e1e67e0cbcd0c360a0c8159629a5185f529e27293519f4e94164e036549373359712b38ceb044aac96194b6f6b8226af3b067d8e8974d06944c6e82ca0afb68551e0d0ec94caa74fb25499119bc308fcb7c5cee1d312169b6f42d569ee", 0x86) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180)="b83e2e8ab791ffbf93389946af891f425614e9d0b827a1a08d367870115fec9e74925d3128b70a7ab6017a809ccbf6eb0fb7a99d4873b95a956776a3e15b6172fcaae31c8fc7fa12379c383c23861e5164866948663ab0d8160c93570a27406cbe5de590b7c7a5b97c231841ea217037e4f5011a1ed211f0ed2b24b7cc6d2dadec6c2bf72f4b3f274bbd0b1b66064a0623f209710ccc166439f361e7d86611449c4669c935f2e7c341eefcc0af7b735c074ea825429411b1232b599715266d60a067c5e2b0b5da32e5e7174ee49b6eaeb62693ed9740e305faf39802aa9eecc16937304e0831736a7705b62b62ab53952f59de", 0xf3}, {&(0x7f0000000280)="2c7a48ee60bfa9", 0x7}], 0x2, 0x0) 2018/06/01 08:57:37 executing program 3: sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000)) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) 2018/06/01 08:57:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f69665f696e65743600689d001e363b6c264fa887a26fda3eca58373161f13a12a92be6a993b4720d86396a9b1cc039d178e14492de97786eb30b86bb0ae2163b7ed177ff87e312d09bd390ce2ce4d13622dbc9d6b533c3f99225e401466f9ef8a9ea53c0f11c5a10cf9677596ce7721105a3ac3b287b2ca64a5ad4aad7c941387ab5acedea8f64c584562f2a3eb7aac4df59716b44156fd857da4ad2") sendfile(r0, r0, &(0x7f0000000140), 0x8000c) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x4, 0x2, [0x4, 0xbe]}, &(0x7f0000000040)=0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000240)=0x10000, &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x47, "0281ef9411910ce847ca1470056d130e0f78643e8471c0cab67c8337007f5905e1e4223d76cd93d49a4eecbddad8feaecadb147c273e73fa0fdfc99cfc930a726b6473ba2356f1"}, &(0x7f0000000200)=0x4f) 2018/06/01 08:57:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000200)='task\x00') ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000100)) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000180001010000000000000000020000000000fe01000000427aefc30008000500ac141400010e41b6427e82c5c4dfa2e4d2a49c278d9175d04de83317d741b3e23b638ff3e1349560ffe9dc772079070ad827a456506701ca6809c064df20d87cc3c036ec1112cdc5d41a107203346054b50e2a0f0be779c218e7e1ab2d87"], 0x24}, 0x1}, 0x0) 2018/06/01 08:57:38 executing program 4: capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000010c0)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) 2018/06/01 08:57:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000000, 0x3) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/06/01 08:57:38 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) userfaultfd(0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x92e0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffff}, 0x40}, 0x7fffffff, [0x8, 0x1, 0x7572, 0x6, 0xfffffffffffffff9, 0x4, 0x0, 0x6]}, 0x5c) 2018/06/01 08:57:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='vegas\x00', 0x1fb) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$inet(0x2, 0x7, 0x0) r2 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="ca978f50c5c9d470e40cd4", 0xb, 0xfffffffffffffffd) accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x800) keyctl$describe(0x6, r2, &(0x7f00000000c0)=""/52, 0x34) shutdown(r1, 0x1) 2018/06/01 08:57:38 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@hci, &(0x7f0000000000)=0x80, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x5c, "d744dd1215e13b6a5047d67c7282bb9701524af5925b64329c81d67a613d2dd52e58affd0e5b5d86cd3f555b4c70c98f176e8d47f7ea743b0716e413ff082785cf97793fbbc0901b779b461758dcdc40b89dda1479d092b8221f935a"}, &(0x7f0000000180)=0x64) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x101, 0x7f, 0x4ba3}, &(0x7f0000000240)=0x45) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000001140)=[{&(0x7f0000002180)=""/4096, 0x1000}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) ioctl$SNDRV_TIMER_IOCTL_START(r6, 0x54a0) 2018/06/01 08:57:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x9, 0xffffffffffffff69, 0x6, 0x8, 0x8, [{0x7, 0x3, 0x8000, 0x0, 0x0, 0x1404}, {0x1, 0x1f, 0xffffffff, 0x0, 0x0, 0x2882}, {0x8, 0xffff, 0x9, 0x0, 0x0, 0x1000}, {0x0, 0x5b8f, 0x3, 0x0, 0x0, 0x8}, {0x0, 0x3ff, 0x7981, 0x0, 0x0, 0x8}, {0xff, 0x7ff, 0x101, 0x0, 0x0, 0x2000}, {0x80, 0x9a, 0x6, 0x0, 0x0, 0x2100}, {0x5, 0x4, 0x3, 0x0, 0x0, 0x3004}]}) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/01 08:57:38 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) getdents64(r0, &(0x7f0000000300)=""/4096, 0x1000) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$BLKFRASET(r0, 0x1264, &(0x7f00000000c0)=0x3) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 2018/06/01 08:57:38 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000000)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2012, r0, 0x0) 2018/06/01 08:57:38 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0xf45c) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390009000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) r1 = socket$inet(0x2, 0x5, 0xf6a8) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pread64(0xffffffffffffffff, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) r2 = dup2(r0, r0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2018/06/01 08:57:38 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x304) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2e00000010005fba000000000000f14b6e9a68df", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0002000000"], 0x28}, 0x1}, 0x0) 2018/06/01 08:57:39 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000009400)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)="b4d4c342484a7737583983e5e96278bada18e6a0a29c9d0f5eaf67498ed15fead48ef1fa1e2689f29c4d05da88d289b2fc4cbea46a195f9510c24519cda89051943e2035fc33ff37f319556b8706423f9942010fa33a3f6414bff1089c08d91c9ce7f523abd95a9a33853de32e869c5ac85b759bf4678a", 0x77}, {&(0x7f0000000280)="908e1520a31fdb8edaef49c053b9838c6695595b64acf7e10e28eff3674ddc3a097ff6c3c32edae581f8e16677a5ecc4feebb9f2052db7a7e135875b5151d65a44fac3fdf36ccedf436d86fbd19f94e809fe6711a6fd1e9ca213c8030fe91b51e9299c274c5195c4db15d9d0dd41ffe1d0a33a3e639026b376bddf3fed3fa19a8364150914650dd7ef6c5353fd737736875bb2b274de54891a5bb7d1642b0e11c14e7d1cdc9f9b300866e247f604af4f175e8c032b196408b947b3757d16ae14541870e37367eeac9a239609d4ab44e5a2f8e3c34f6b5274682c88eb1b48b828d32c00f06df08ef71efa8229e435df", 0xef}, {&(0x7f0000000440)="9165b12ad59d5bf39e86d250750ec36f3a96905ea78f134ac7f481e134c56525ad4fa472ebae5e5bef054c94d36e50d55d4e38eebda0999bffeac768da1dc418", 0x40}, {&(0x7f0000000500)="cdc3ee8baa564668d4daba1c08e9d75c6e8e3a694574f7c09904bff2ebd2bbcc59936bd9cc411efd4d5db1f38ba044fabba6fd106131", 0x36}], 0x4, &(0x7f00000005c0)=[{0x38, 0x103, 0x8000, "641416f2540e26ae953928e37ff0691c7b4c43f9ac6e6c4a3222b703d2988a4ad13b2f01"}, {0x28, 0x29, 0x20, "9fe7d2c36d70d55c9e803fc4a4ea2b3d18"}, {0x60, 0x1ff, 0x5, "7bb06940b50c6a3cb413a1031fc7b79a1b8178dc1ab5f3a070ef7bd8663d7838848856901f77f13b341a9a3f79ae8c51e3980af8907274125a3756475c3d76a22822a537aa91ddaa3f92dcbe95"}], 0xc0, 0x10}, 0x6}, {{&(0x7f0000000ac0)=@ax25={0x3, {"320f0d6205767a"}, 0x4}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000bc0)="1a75684fe7803b98c676b7416131727291f4ed7cf52aef8ccfdedb20fdff231c4152735eaadc76e70081fdb4373176f3d79d13538ba5402087dd7ba2715452fecbcb2acd35f154b2ef7c062eb1f60ae500776a939e33b963d9daa73d228beae868bc993c5ce61f4126f22782fc6ee0d4d9ab8a7a484c03128381143daf4d8b84030fbb0b4918361bcaf9d40ed4569d5f4dfca1c6f6a23ffbf8fd3bd6885962001d720a0ed8fa8f43a2bbdbf84ec1c79fb977a5be6caaef9b2b138e7f61d6005977f614ea57e41d813151ddc077c4324948970167e3d6edf892c3ffdbce441c26f8dcb8649475f7e135", 0xe9}, {&(0x7f0000001cc0)="c397b93eb3ff15bd261d74849c9d78375256c3530e30d4c230648e6096a83dab1d534e538487c6e57c748f4c558a32c703a5d87d55bd1d02bd4330e971e4e54785fdb7492bae21198ccaaade2626ea82c68718daec9da17a2b322399b8dd53786aa14c8994682e1e22a0e27eaa1dddd38a283623dec1f7cf34ee9159b6212c627858078d9c6e083543583f05e28e2c2b54a889980b5b8868d92a3c3f90e230c073e7c13f238b5bf35a49ea2f0c91cc493a129b79c868803370a550ce9a28690f0ca8dd16524079d86042ee2c7ac9d6fd63d60140744e5e7975e5ef5d6fa8c57d673a573ba474718a", 0xe8}, {&(0x7f0000001dc0)="a54761660afe1f9f95a755fdbe8b59", 0xf}, {&(0x7f0000001e40)}, {&(0x7f0000001f80)="ea89cb0695f7f6532566f4201f41b41bb72f7b1f", 0x14}], 0x5, 0x0, 0x0, 0x4044000}, 0x8001}, {{&(0x7f0000007c00)=@in={0x2, 0x4e20, @rand_addr=0x1ff}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000007c80)="66f38f25c44bf375e8273d6c357ff2c01a3a93bd533d48687586580842581fc5f2375a8b2818b680daea55e77c526f3f4b6743dec0dac602ac6dc134a6751b0e65000725e3085333227550ea7f44b12e7593ef62d0101b837c9509c41f0d4464aace84e5b294e70ee294d33403f7ce3542a375e2e9939eb766dcfde6898bc06f28d89054a085c898307841f96d83fc22aefbb6f4b92e82dcdf124eb46d7d5d3af6565db36c94159320b62a0b17997855d1ead46fd37c785b765f71eee96e1c649447", 0xc2}], 0x1, &(0x7f0000009580)=[{0xf0, 0x19a, 0x3d, "e91e9d0cf08b0d4f09c6ee7c1d22d1e693fb2b4b9fe72b7a4c5006d78e047c9a1bd2af91b352671f3b4ea59db24face01e012762fc9bc3bfef26f7d76183f990c898c50ff84d2a40dd2aaf4c0920b485358ace5268be95234e02d90b3a4c39a339fa6468f0d36e17ebd6a53fcfc5da5b0ac7ca6a090bbc4270cb27470d689a62f98aeae26d4fe82bc82496b2824d90d0eabc8a99f3ae11ef7479039d274b916c47fa86ec6b02a9bd30a7bb50b6a758178589fe08af79fe0d52c9496df483cb4750a0a2799eccff87394e5f23f05609528f94c63b7d5b98a879ee5f7ef8fc7e"}, {0x78, 0x117, 0x800, "f0ece120b21b8f3822b85879137183c85193977db199a4b79cadee62fa2d2a032cdbdad3e40008000000000000accacfd94d602b6f296bd0615094e0a61efd896f8eb27cb48dc238532b1238fa24b1b1f7839b2112029290c08924d072fbe970f619b30dd4"}], 0x168, 0x4040}, 0x2}], 0x3, 0x40000) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) shutdown(r0, 0x1) 2018/06/01 08:57:39 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCCBRK(r0, 0x5428) ioctl$UFFDIO_COPY(r0, 0x5502, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/06/01 08:57:39 executing program 4: r0 = socket(0xc, 0x6, 0x100000001) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/snmp\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) 2018/06/01 08:57:39 executing program 5: socket$inet6_icmp(0xa, 0x2, 0x3a) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x202a43, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000700)={&(0x7f0000575000/0x2000)=nil, 0x1, 0x1, 0x58, &(0x7f00007e9000/0x2000)=nil, 0x1}) r1 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c4602049308ff0300000000000002003f00ff070000cc030000380000003401000083c40000ff0020000100ff0fee12610000000000000000600300f1000004000004000000000400000300000000000000000100000700000005000000ffffffff010000000900000013000000010000000900000060fdae5a9a111c79566321718fa04928b067c84d698361db64008851136f77c700d4c7"], 0xfffffffffffffe42) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x22) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00000000c0)=0x5) r2 = dup2(r1, r1) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) r3 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="cf6d08a549e827deed5c18ea59145df7a346301c28ca4b35527bc7bacace98080567e5298e9a7f8632a1cf2050c5a0602e3e6df3b22b35ef1aede38764a8fced1ff2646c6524659c410f88c91ff7049ec26f641431c64a411f1a1e70df0414e8796c0feea7866e98ff305680ac360538daf3", 0x72, 0xfffffffffffffff8) keyctl$describe(0x6, r3, &(0x7f0000000240)=""/21, 0x15) socket(0xa, 0x0, 0x7) creat(&(0x7f0000000080)='./file0\x00', 0x8) 2018/06/01 08:57:39 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) getdents64(r0, &(0x7f0000000300)=""/4096, 0x1000) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$BLKFRASET(r0, 0x1264, &(0x7f00000000c0)=0x3) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 2018/06/01 08:57:39 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xffffffffffffffa8, 0x0, 0x0, 0x277d2e4469051f95) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000040)="a4", 0x1}, {&(0x7f0000000280)}], 0x2}, 0x10008000) sendto$inet6(r1, &(0x7f0000000b40)="64f6baf697b0a04998263d7e3ef0a2fc387ba8b51d1934e6e35113b4ea9e58c3000000000100000067b2420759d590a655822e2e00adbcc7b1bedb48abb9899e4bf870b796", 0x45, 0x240007fc, 0x0, 0x190) 2018/06/01 08:57:39 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x1) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000100)) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='logon\x00', 0x0) 2018/06/01 08:57:39 executing program 6: socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x35}, {0x6}]}, 0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) 2018/06/01 08:57:39 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r2, r1, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000000)=0xe8) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r4, r5, r6) dup2(r2, r4) 2018/06/01 08:57:39 executing program 7: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84800) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x28}], 0x1) 2018/06/01 08:57:39 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/06/01 08:57:39 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x200, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000540)}}], 0x2, 0x8010) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x80, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000140)) 2018/06/01 08:57:39 executing program 7: clock_nanosleep(0xa, 0x0, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f00000000c0)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x140, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x5, 0x4) 2018/06/01 08:57:39 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) getdents64(r0, &(0x7f0000000300)=""/4096, 0x1000) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$BLKFRASET(r0, 0x1264, &(0x7f00000000c0)=0x3) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 2018/06/01 08:57:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f000000a2c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/63, 0x3f}, {&(0x7f0000000180)=""/246, 0xf6}, {&(0x7f0000000280)=""/184, 0xb8}], 0x3, 0x0, 0x0, 0xb851}}, {{&(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/149, 0x95}, {&(0x7f00000014c0)=""/55, 0x37}, {&(0x7f0000001500)=""/235, 0xeb}, {&(0x7f0000001600)=""/1, 0x1}, {&(0x7f0000001640)=""/238, 0xee}, {&(0x7f0000001740)=""/211, 0xd3}, {&(0x7f0000001840)=""/79, 0x4f}], 0x8, &(0x7f0000001940)=""/105, 0x69, 0x5ba}, 0x9bc}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f00000019c0)=""/148, 0x94}], 0x1, &(0x7f0000001ac0)=""/207, 0xcf, 0xf34}, 0x80000001}, {{&(0x7f0000001bc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001c40)=""/8, 0x8}, {&(0x7f0000001c80)=""/183, 0xb7}], 0x2, &(0x7f0000001d80)=""/52, 0x34, 0x4}, 0x5}, {{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000001dc0)=""/238, 0xee}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000001ec0)=""/158, 0x9e}, {&(0x7f0000001f80)=""/237, 0xed}, {&(0x7f0000004680)=""/4096, 0x1000}, {&(0x7f0000002080)}, {&(0x7f00000020c0)=""/202, 0xca}], 0x8, &(0x7f0000002240)=""/110, 0x6e, 0x8}, 0x3}, {{0x0, 0x0, &(0x7f0000002540)=[{&(0x7f00000022c0)=""/120, 0x78}, {&(0x7f0000002340)=""/244, 0xf4}, {&(0x7f0000002440)=""/208, 0xd0}], 0x3, &(0x7f0000002580)=""/11, 0xb, 0x9}, 0x81}, {{&(0x7f00000025c0)=@pppol2tpv3in6, 0x80, &(0x7f0000007980)=[{&(0x7f0000005680)=""/137, 0x89}, {&(0x7f0000005740)=""/4096, 0x1000}, {&(0x7f0000006740)=""/16, 0x10}, {&(0x7f0000006780)=""/4096, 0x1000}, {&(0x7f0000007780)=""/171, 0xab}, {&(0x7f0000007840)=""/18, 0x12}, {&(0x7f0000007880)=""/240, 0xf0}], 0x7, &(0x7f0000007a00)=""/4096, 0x1000, 0xfff}, 0x7f}, {{&(0x7f0000008a00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000009f40)=[{&(0x7f0000008a80)=""/54, 0x36}, {&(0x7f0000008ac0)=""/194, 0xc2}, {&(0x7f0000008bc0)=""/178, 0xb2}, {&(0x7f0000008c80)=""/105, 0x69}, {&(0x7f0000008d00)=""/4096, 0x1000}, {&(0x7f0000009d00)=""/55, 0x37}, {&(0x7f0000009d40)=""/26, 0x1a}, {&(0x7f0000009d80)=""/111, 0x6f}, {&(0x7f0000009e00)=""/253, 0xfd}, {&(0x7f0000009f00)=""/8, 0x8}], 0xa, &(0x7f000000a000)=""/101, 0x65, 0xb8}, 0x5}, {{&(0x7f000000a080)=@ethernet={0x0, @random}, 0x80, &(0x7f000000a280)=[{&(0x7f000000a100)=""/138, 0x8a}, {&(0x7f000000a1c0)=""/173, 0xad}], 0x2, 0x0, 0x0, 0x1}, 0x5}], 0x9, 0x100, &(0x7f000000a500)) r3 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r3, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffbfffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000140)={0xfffffffffffffffc}, &(0x7f0000d31ff0), &(0x7f0000000100)={0x77359400}, 0x8) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1, 0x0) close(r1) vmsplice(r2, &(0x7f0000002640)=[{&(0x7f00000025c0)}], 0x1, 0x0) umount2(&(0x7f0000002080)='./file1\x00', 0x5) 2018/06/01 08:57:39 executing program 7: getpgrp(0x0) getpgrp(0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x8000082) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket$nl_crypto(0x10, 0x3, 0x15) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/06/01 08:57:39 executing program 5: futex(&(0x7f00000000c0), 0xf, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x2, 0x0) 2018/06/01 08:57:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x10000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000380)='mountstats\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f0000000100)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x0, &(0x7f00000001c0)="91036da32254e53cb2bda2bf1bc7bda96c3328f0752e8935518d364ab38f4f95b45aab0df5b12f5ed78a09") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [], 0xa, "6ecef15052cced118a5e14c1fe800dfaedc8ab2de8eb4a7838f11c631836aff7782772a9f8897f3edef42f8943f918421885aa681d995225a324aa4eab0b22cb66c2a947d8d0f7ec3e8ab108237dddc9"}, 0x5b) preadv(r2, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=0x0) ptrace$cont(0x3f, r4, 0x14c00, 0xfffffffffffffffa) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r5 = socket$inet(0x2, 0x2, 0x0) recvmsg(r5, &(0x7f00000048c0)={&(0x7f00000001c0)=@hci, 0xc, &(0x7f0000004740), 0x0, &(0x7f00000047c0)=""/251, 0xfffffffffffffff8}, 0x0) bind$inet(r5, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000000)=0x7501) sendmsg(r5, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/06/01 08:57:39 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="c09d443f833c1d4dbb0ed3ebb4705550285b66c01d086ebad4614cc97d246a1b5f151b0fc6dbdcd74f"], 0x0, 0x0, &(0x7f00000000c0)}) 2018/06/01 08:57:39 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/06/01 08:57:39 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) setsockopt$inet6_opts(r0, 0x29, 0x3a, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000010000000100000000000000000002000000000001"], 0x3) [ 111.745344] binder: 10742:10744 unknown command 1061461440 [ 111.761405] binder: 10742:10744 ioctl c0306201 20a20000 returned -22 [ 111.778751] binder: 10742:10752 unknown command 1061461440 [ 111.784532] binder: 10742:10752 ioctl c0306201 20a20000 returned -22 2018/06/01 08:57:40 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000002400)=ANY=[@ANYBLOB="200000001e00fb2e0902242a5b4b000807000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/117, 0x75, 0x0, 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) 2018/06/01 08:57:40 executing program 6: r0 = socket(0x0, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) 2018/06/01 08:57:40 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x3e2b, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005540)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000005640)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000005680)={@remote={0xfe, 0x80, [], 0xbb}, 0x2a, r2}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000340)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000001200)='/dev/snapshot\x00', 0x0, 0x0) close(r0) INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes 2018/06/01 08:57:40 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000000c0)=[{0x15, 0x0, 0x0, 0x52e}]}) 2018/06/01 08:57:40 executing program 4: futex(&(0x7f00000003c0), 0x2, 0x0, &(0x7f0000a12000), &(0x7f0000048000), 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) 2018/06/01 08:57:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x10180) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)) 2018/06/01 08:57:40 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = memfd_create(&(0x7f00000000c0)='/dev/rtc0\x00', 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000100)={0x7, 0x7, 0x3}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x28800, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) sysfs$2(0x4, 0x0, &(0x7f000002d000)=""/105) r2 = socket$nl_crypto(0x10, 0x3, 0x15) pwritev(r2, &(0x7f0000002380)=[{&(0x7f0000000140)="0961da5bbee65ee85cb33f13c7aec0f4acec45069868c2b5d7292482b3ad82d9a0e44fb452b0c9e5cddeb3bd5d00957c43e292e9a82447267350abc9d5fa283064b201a88f746bee80d2d7a70210620fcfb887d3db4f00edbea486125cd1722be932d402e459acdb5c941426998f8dc7ef217959a07043ab4e78ffbf29dcd0c302ebab55996f59ac44244f674cd3b297c2b5e371fa59ced0f76929142251af670a0a89e07c597f1b83a87b027e67c0d1907707ce64cd42d4c9826d8dbcc766ac7bd8bcbad6cbdd02c8b9d5e9ff7ef103e38ebf8098907be12efa38fdf2925f07", 0xe0}, {&(0x7f0000000240)="ba5d2708a0817614b539bd45982083893c4adee4c2a170e2d221766e734678b27da0e5c2c55a3082", 0x28}, {&(0x7f0000000280)="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{&(0x7f0000001280)="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0x1000}, {&(0x7f0000002280)="3869ccf45fd363846e80e199803e4178daef66fad62900ed55974a4e3d2b65d24ad89e22226202b29eaf38937456e176fc8605f9d9b113d82508214f873bd5c085962e3a5121e6140190c4be8464e00c51d882d74b05185e14c8fb6ce7a61fce252f230dffd7647bdf2e712ebe4b4ee9efb1b3af35e7583ce9f7d002a78ceb44bd51376e42d89536b8fdda39591060173d36386907cbaee5db3c997b2352ea90d8f1780e7c81bdf9792495ce958647076ef3549e51a7d3e3f5c3a9d4be74899ba7693683210fb044edf80682b557b5603b99c0236781db228a21ee6d3592425c62715352a2987223a9988b76ed99182b35d419ddf69f0b6874", 0xf9}], 0x5, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x14, 0x0, 0x0, 0x10, 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, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x80}, 0x1}, 0x0) getsockopt$netlink(r2, 0x10e, 0xb, &(0x7f0000000000)=""/36, &(0x7f0000000040)=0x24) 2018/06/01 08:57:40 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='s'], 0x1) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f0000000040)="ee59cf8549f32d9f4791bb7594b1fff823e158ddd7f996444ac06cb6613dcd137e16e0b3c307f5510f59d6dda0eb5bd842609e629fcd6b264c0179b92299cd5f7818f8c9dd90cac6af7da673c9") ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fallocate(r1, 0x0, 0x0, 0x2fcf) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) 2018/06/01 08:57:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) poll(&(0x7f0000000100)=[{r0}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) r2 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r2, &(0x7f0000000040)=[{}, {{0x0, 0x7530}}, {{}, 0x0, 0x0, 0x3}, {{0x77359400}}], 0x60) sendfile(r2, r2, &(0x7f00009bcffe), 0x2000000800004c39) creat(&(0x7f00000000c0)='./file0\x00', 0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x10000) r4 = dup3(r1, r0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000000040)={0x9, 0x80000001}) fcntl$setstatus(r4, 0x4, 0x3ffb) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/06/01 08:57:40 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setfsgid(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x8, &(0x7f0000000180)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40880, 0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c0000008f04caa564a9697470ee868ffb4b72a03305d90cbaed0f79a172e83eb645466b8771acb1c985c4a22958d0737556943a543fe1797419149528fab69a12a29775e5912cee3dfa34a3469aff00e608e5e45de09178f4f413fd341e3460ec2b5c6fb5771cc44d0400c6da195055a6dc2018a3f80bd1d320c92d48976cfd83e581d52ed5b3ceeb5419bc276d0fc577153f91107484b5", @ANYRES16=r2, @ANYBLOB="00042dbd7000fddbdf25090000000800040e030000006ebc81cbf941dd9350bb6d3f5f7c699fa550c7233ad0649c"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20040000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000480)={0x4, 0xe90, 0xffffffff}) 2018/06/01 08:57:40 executing program 6: r0 = socket(0xb, 0x5, 0x4000000066) connect(r0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}}}, 0x80) 2018/06/01 08:57:41 executing program 1: r0 = socket(0x18, 0x0, 0x4) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x0, 0x0, "3a79855cad11"}, 0x10) times(&(0x7f0000000040)) 2018/06/01 08:57:41 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) pread64(r0, &(0x7f0000000580)=""/227, 0xe3, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x20}) mq_timedreceive(r0, &(0x7f0000000080)=""/169, 0xa9, 0x0, &(0x7f0000000140)={0x77359400}) 2018/06/01 08:57:41 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="c6262623bf300b06003d2670291084f559ee3cbf0356a2aafe72bbe044434e215878647f64564a83141ffb236c68bc3bc0f43d7be2a0e4eb0c9e531ed91df0fe96835232211bfdc1864c076b00628fb8bf14fb8f1bac72a5e794525ec00e952640") keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) 2018/06/01 08:57:41 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ip6gretap0\x00', 0x20}) dup3(r0, r1, 0x0) 2018/06/01 08:57:41 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x100) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000140)=ANY=[@ANYBLOB="0010000000000000"]) 2018/06/01 08:57:41 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/keycreate\x00') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x81, 0xfffffffffffff392, 0x8001, 0x7b, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x5}, 0xb) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYRES32=r0, @ANYRES16=r0, @ANYRES32=r0, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYPTR], @ANYRES64=r0]], 0x8) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="bd", 0x1, 0xfffffffffffffffe) 2018/06/01 08:57:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x40000008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x9, 0x9, 0x8000, 0x8, 0x5, 0x7ff, 0x0, 0xfff, 0x6, 0x6, 0x8001, 0xff}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/06/01 08:57:41 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt(r0, 0x20000000000088, 0x1, &(0x7f0000000080)=""/203, &(0x7f0000000000)=0x85) dup2(r0, r0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'team0\x00', 0x4}, 0x18) 2018/06/01 08:57:41 executing program 3: r0 = memfd_create(&(0x7f0000000040)="74086e750000000000008a00008c00", 0x11) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) fadvise64(r0, 0x0, 0x8001, 0x4) 2018/06/01 08:57:41 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x2, &(0x7f00000001c0)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000140)=r0) rt_tgsigqueueinfo(r1, r1, 0x33, &(0x7f00000000c0)={0x0, 0xffffffffffeffffe, 0x70003}) ioprio_get$pid(0x1, r1) gettid() rt_sigtimedwait(&(0x7f0000000040)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000000000)={0x77359400}, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) 2018/06/01 08:57:41 executing program 4: socket(0xa, 0x1, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x479d22e41919ae13, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB], 0x0) 2018/06/01 08:57:41 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x484000, 0x80) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x800002, 0x11, r1, 0x0) setsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000200)=0x2c, 0x4) recvfrom$ax25(r1, &(0x7f00000000c0)=""/48, 0x30, 0x100, &(0x7f0000000100)={0x3, {"8268229e2a13e7"}, 0x3}, 0x10) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20002104}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xc0, 0x11, 0x24, 0x1, 0x25dfdbfd, {0x1}, [@typed={0x8, 0x59, @pid=r3}, @generic="463c93ce8622428d6e4a2907f8eb3e29f9fe8332a2bb4fc1cf903508b2a31ff34b3b8b8c4c3eac133071029f50a4139c1f54dc93d2bc5340fa2a631413f4c7a4d789b48e50653eaf63ce486c4beeb2e727fbdd8fcde2da64706c89cb7f9206c145fbcf6a93e15344e9b565248bccb8077ddd05aec49153a22fac6c73f41168804c236fc23f5ddd83190772a6be68bef5cbe5e504fe7dc1815e4c30f481142e89e88684"]}, 0xc0}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) capget(&(0x7f0000000180)={0x200f1526, r3}, &(0x7f00000001c0)={0x3, 0x0, 0x7, 0x0, 0x0, 0xffffffff}) setsockopt$inet_int(r2, 0x0, 0x14, &(0x7f0000000040)=0x5ee, 0x4) r4 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r4, &(0x7f0000e77fff), 0xfffffffffffffe64, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/01 08:57:41 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f000000a000)) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0/file1\x00') socket$inet6(0xa, 0x7, 0x3ff) [ 113.746774] IPVS: Unknown mcast interface: team0 2018/06/01 08:57:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[], 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x2, 0x4) recvmmsg(r0, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000000d00)=""/91, 0x5b}}], 0x1, 0x2000, &(0x7f0000000e40)) 2018/06/01 08:57:42 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r1, &(0x7f0000000040)="06", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r1, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/01 08:57:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000140)=0xd5c, 0x4) setgroups(0x0, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xdde1}, {0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff]}, 0x5}, 0x4, [0x400, 0xffffffff, 0x9, 0x2, 0x40, 0x0, 0x7ff, 0x1]}, 0x5c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/01 08:57:42 executing program 0: epoll_create1(0x80000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) keyctl$join(0x1, &(0x7f000000dbc0)={0x73, 0x79, 0x7a}) 2018/06/01 08:57:42 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000000c0)={0x80000001, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x284) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xe0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) connect(r1, &(0x7f00000002c0)=@ll={0x11, 0x1c, r2, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) r3 = fcntl$getown(r0, 0x9) sched_getattr(r3, &(0x7f0000000040), 0x30, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000001000)) 2018/06/01 08:57:42 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x800) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000000c0), 0xffffffffffffd34) 2018/06/01 08:57:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x123) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='io\x00') sendfile(r1, r1, &(0x7f0000000040)=0x2000000000008003, 0x200) 2018/06/01 08:57:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'bridge_slave_1\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x0, 0x800}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="73656375726974780000000b1e458add55148d967d2ba1c0000000000000000000000000000000000000000000b101000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000"], 0x68) 2018/06/01 08:57:42 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000300)="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", 0xd11}], 0x1, &(0x7f00000013c0)}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0xfffffcb2) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/06/01 08:57:42 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000005c0)={{0x67, @broadcast=0xffffffff, 0x4e22, 0x2, 'wlc\x00', 0x1, 0x4, 0x27}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x10001, 0x5f3, 0x3, 0x35b7}}, 0x44) chmod(&(0x7f00000000c0)='./file0\x00', 0x40) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000280)=0x1, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x20) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000140)={0x100000001, 0x0, 0x1, 0xffffffffffffff9c}) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000180)={0x7ff, 0x1, 0x1, r3}) getpeername(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000002c0)="8caad1d63d28d88a51c79a8d1d17571a6fe353fe0dd23c3f488e9cdc634cf3bafff7d2726c6ba76e3eb666abef57a82d9d6725c473a0ece805fee3e83856177f94803c5eccfb0a809cda35dbbf0c8753582f8d864e93f2f91d44a2f2c51900ee3150d2c1c5b8fcbafb310a0077b2363bfe23d4ced13e52a8ad1429363bbbdacc1079d16dfec4388fc1038b0fd416e9626ee7af31eec7c9f13e8cc200"}, {&(0x7f0000000380)="6257e9e100592e94c22af256502240596f44117706ad27930549c131542214a061606236e6dbfe9f03cbd123a2b8f57abc4e661bb3e5b41d86589f6e47d13dcccf9aae934bbce48ef3efd03dee87e6dbb87a855e5dc2f2b7aaf95f19744f221282eb4af57b43f7edde906a9b45815d15"}, {&(0x7f0000000400)="3314669779e88e86329369c3cef7199fb0ef7a88943a801b464230b95f19c039ac8fdb353ee553bfde3d6bbfc50c85361738617062d60fb364fbaeb2f5b5dd3b73e24bef918c9deb79a4560f0555593eda32ee1a1cc5af27992a683befeb6173"}, {&(0x7f0000000480)="d843af7324bae8560e92a05038bfdbbb221124fd0ccea0d04b185f1b7cbdb9a34064d8918a90f0018dce4b4fdc5ce54f53397f53c132c4479c9afc5f073b302136d0097c00cc28d62b7d51349f75c2ab5aec516cf17cd1ba4a28f2f2cddf7b791f0cfaa11b8cf36c1aedc3df7aa2d8bd5ea59cc42ec734e9e2704048e693a1fc335fb97ba5abc3955f974b2e13a3d9a2fcedda9268f8e1c482909e2785828a47a88a6716b290016fb509fdb651a3fe72eec2e72ec4a01bdb6741a2496e32d07465ba7ece0205b967f732758c595bb6930f8f116c14ae3aee32"}], 0xd83cfed8683e5c1b}, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) rt_sigprocmask(0x0, &(0x7f00000001c0), &(0x7f0000000200), 0x8) 2018/06/01 08:57:42 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x800) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000000c0), 0xffffffffffffd34) 2018/06/01 08:57:42 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='team0\x00', 0x10) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x38}, 0x1}, 0x0) r1 = socket(0x0, 0x0, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000100)={0x8, 0x1000, 0x8e6b, 0xac}, 0x10) 2018/06/01 08:57:42 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7ffff7f]}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x301000) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x20000000) 2018/06/01 08:57:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={0x9, 0x4, 0x8008, 0x2, 0x8, 0x4, 0x1, 0xfff, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r1, 0xfffffffffffffffc, 0x7}, &(0x7f0000000380)=0xc) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101000, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20020000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES64, @ANYRES64, @ANYRES64, @ANYPTR64]], 0x3}, 0x1, 0x0, 0x0, 0x801}, 0x20000001) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='!', 0x1, 0xfffffffffffffffc) connect$ax25(r2, &(0x7f0000000240)={0x3, {"76fb6a42fda420"}, 0x401}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) keyctl$read(0xb, r4, &(0x7f0000000080)=""/51, 0x33) 2018/06/01 08:57:42 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x6, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0xecd1eaf74806245b) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000100)=0xfff, 0x4) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/01 08:57:42 executing program 2: r0 = socket(0xd, 0x1, 0x5) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000e40)="0047fc2f07d82c99240970") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) getpeername$unix(r3, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e) pwrite64(r3, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f79dea6f4e35cfb0241ad30b3ca891bc6fd45060a3b2328ea566f03d6", 0x3c, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/06/01 08:57:42 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000140)='veth1_to_bridge\x00', 0x7}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) fchmod(0xffffffffffffffff, 0xaf296b4c2806fd98) renameat2(r1, &(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x4) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/06/01 08:57:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x9) fcntl$setpipe(r0, 0x407, 0x3) ioctl$TIOCGPTPEER(r0, 0x40045436, 0x0) 2018/06/01 08:57:43 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x353a5c13ae70cd82}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xa201}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'dummy0\x00', 0x400}) write$tun(r1, &(0x7f0000002440)=ANY=[@ANYBLOB="000000000000000000004500001c000000000063907800000000603cd6f7c5009078e0000001"], 0x26) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) sched_setscheduler(r2, 0x7, &(0x7f0000000140)=0x7) 2018/06/01 08:57:43 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000100)={@broadcast, @remote, 0x0}, &(0x7f0000000140)=0xc) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@ll={0x11, 0x17, r1, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)="5500000018007f5300fe01b2a4a280930af6000000a8430891000000390008000a00020000dc1338d54400009b84136ef75afb83de44060cec4fab91d4000000000000000000000000e8ea00000000000000000000", 0xfffffffffffffe40}], 0x1, &(0x7f0000000080), 0xa9}, 0x0) 2018/06/01 08:57:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getitimer(0x0, &(0x7f0000000100)) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r1, 0x1) 2018/06/01 08:57:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_scor_adj\x00\x00') ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) lseek(r0, 0xfffffffffffffffd, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x800, 0x4) 2018/06/01 08:57:43 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7ffff7f]}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x301000) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x20000000) 2018/06/01 08:57:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x1, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000000000)="9e", 0x1) 2018/06/01 08:57:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x2ee, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000040)}) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x100, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000080)=""/202) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x10, 0x0, &(0x7f0000000180)=[@clear_death={0x400c630f, 0x0, 0x2}], 0x0, 0x0, &(0x7f0000000280)}) 2018/06/01 08:57:43 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0_to_team\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x2, 0x10001, 0x1}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000440)={0x80000000, 0x9, 0x0, 0x4, 0xfc4b, 0x7, 0x0, 0xa9f, r3}, &(0x7f0000000480)=0x20) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7, 0x1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000340)={0x2, &(0x7f0000000280)=[{}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000000380)={r6, 0x3}) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000000180)={0xf368, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) close(r7) socket(0xa, 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl(r7, 0x8912, &(0x7f0000000040)="c600262c8523bf012cf66f") ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) 2018/06/01 08:57:43 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$unix(0x1, 0x5, 0x0) readv(r0, &(0x7f0000000300), 0x12d) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x786, 0x3}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/06/01 08:57:43 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x480000, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000080)) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x10000002) [ 115.854745] binder: 10955:10968 unknown command 0 2018/06/01 08:57:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000000)="fb937c2bbc770fb9b8dacdce9b2e6eae100d99e7b1fde0f7a6fee34fe21506a54c27952ddadd16fa9f7b3919e690f3c51008ac37aac0e9560c198c4988b5d1ea1b5bde0aa8", 0x45, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvmmsg(r1, &(0x7f0000002300)=[{{&(0x7f0000000280)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)=""/11, 0xb}, {&(0x7f0000000300)}, {&(0x7f0000000480)=""/106, 0x6a}], 0x3, &(0x7f0000000500)=""/2, 0x2}}, {{&(0x7f0000001e00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000002280)=""/79, 0x4f}}], 0x2, 0x40010122, &(0x7f0000000100)={0x77359400}) 2018/06/01 08:57:43 executing program 1: waitid(0x2, 0x0, &(0x7f0000000080), 0x6, &(0x7f00000000c0)) r0 = dup(0xffffffffffffffff) recvfrom$ipx(r0, &(0x7f0000000180)=""/152, 0x98, 0x40000042, &(0x7f0000000040)={0x4, 0x2, 0x4ea000, "5e31c8024769", 0x49}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/06/01 08:57:43 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000002600)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000002580)=""/88, 0x58}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00000000c0)=0x8, 0x4) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], 0x10}, 0x1}, 0x0) 2018/06/01 08:57:43 executing program 5: openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000430007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x80000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0xa6, 0x1, 0x4, 0x8}, 0x98) [ 115.880744] binder: 10955:10968 ioctl c0306201 20000040 returned -22 [ 115.908342] binder: 10955:10968 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 0000000000000002 [ 115.944151] binder: BINDER_SET_CONTEXT_MGR already set [ 115.951449] binder: 10955:10968 ioctl 40046207 0 returned -16 [ 115.963503] binder: 10955:10994 unknown command 0 [ 115.963513] binder: 10955:10994 ioctl c0306201 20000040 returned -22 [ 115.974455] binder: 10955:11001 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 0000000000000002 [ 116.033357] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 116.049078] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/01 08:57:44 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x40001, 0x0) mq_open(&(0x7f0000000580)='\'lovboxnet1GPL]bdevproc\x00', 0x841, 0x20, &(0x7f00000005c0)={0xe2d7, 0x4, 0x7, 0xffffffffffffffff, 0x7cf, 0x25, 0xbe8}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000400)={@loopback={0x0, 0x1}, 0x20, r2}) r3 = accept$inet6(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00000001c0)=0x139, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000500)=0x7, &(0x7f0000000540)=0x4) connect$unix(r0, &(0x7f0000000440)=@abs={0x1, 0x0, 0x4e23}, 0x6e) getsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f0000000200), &(0x7f0000001ac0)=0xff61) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f0000000240)=""/239) syncfs(r1) ioctl(r4, 0xffffffffffff7fff, &(0x7f00000000c0)="c2efffe2a740d81ba987d7545516a2e0482afd9dacb855a98e8c448bad5a48bfda25d39076d7a5c939804cf5e54e15b6319e1a1940f8f90613eb8f30ac8249ad3f94addf1104e21af058f1d5d1cd2bb5081d806eca008f8bfdee0c76cc1347cfa86c3083a568cd1de28aae4dcf06ab1d1d92251b8b1756f995ec628fbb4adaff1df41c2951bbdc0d7e925a7b51024eb0595894eafffbeea2b4ba09798cfe91d8629e38fd667fd9b88f7426ee8ee6ca1e3a3065d0bedcbaf6c26e9ae231d74c6e208b561de9c3763f90118c9a7cb254018663482988db68fd635e78b4d9a6f01c614f4ac687ef1028") 2018/06/01 08:57:44 executing program 1: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000003c00)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = syz_open_procfs(r0, &(0x7f0000000040)='wchan\x00') ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000080)={0x2a5, 0x80, 0x1}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/06/01 08:57:44 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x202101, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000080)) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000000c0)={0x1, 0x100000000, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000001480)="ee", 0x1}], 0x2) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/06/01 08:57:44 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x80004517, &(0x7f00000000c0)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20080, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x40000, 0x0) linkat(r1, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x1000) 2018/06/01 08:57:44 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) getsockopt(r1, 0x1ff, 0x6, &(0x7f0000000240)=""/189, &(0x7f0000000000)=0xbd) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/01 08:57:44 executing program 2: r0 = timerfd_create(0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = dup2(r0, r0) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000040)) timerfd_gettime(r2, &(0x7f0000000000)) sendfile(r1, r0, &(0x7f00000000c0), 0x6) 2018/06/01 08:57:44 executing program 6: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2000000, 0x0) sendfile(r1, r0, &(0x7f0000f28ff8), 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x21}}}, 0x9, 0x9, 0x9121, 0x6}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x8001}, 0x8) 2018/06/01 08:57:44 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0xffffffffffffffff, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000180)={"00027673000000000500"}, &(0x7f0000000100)=0x1e) 2018/06/01 08:57:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f00000000c0)=0x40) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x61) read(r1, &(0x7f0000000040)=""/11, 0xb) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/06/01 08:57:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getdents64(r0, &(0x7f0000001140)=""/4096, 0x74c) getdents(r0, &(0x7f0000000100)=""/8, 0xfffffffffffffe30) 2018/06/01 08:57:44 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000100)='pagemap\x00') lseek(r1, 0xfffffffffffffffd, 0x4) 2018/06/01 08:57:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003080)='/dev/ptmx\x00', 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) r3 = syz_open_pts(r1, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0xffffffff80000000) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x7) dup3(r1, r2, 0x0) 2018/06/01 08:57:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$KDSETMODE(r0, 0x4b3a, 0x3) 2018/06/01 08:57:44 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x14002, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x4, 0x2, 'client0\x00', 0x4, "287ebb565086ec07", "3357ab958ca369fb47fcfce6bb7ddb5e431f8b1e63a4b29350d0aa75b1450402", 0x3, 0xffffffffffff0000}) r1 = socket$inet(0x2, 0x3fffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000140)={0xaf, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/06/01 08:57:45 executing program 4: r0 = socket$packet(0x11, 0x40000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x7f, &(0x7f0000000180)}, 0x8) 2018/06/01 08:57:45 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) sendto$inet6(r1, &(0x7f0000000300)="040300000309c14609005375c52c", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000080)={{}, 'port1\x00', 0x8, 0x80000, 0x8, 0x3, 0x401, 0x8, 0x401, 0x0, 0x1, 0x3f}) 2018/06/01 08:57:45 executing program 6: r0 = memfd_create(&(0x7f0000000280)="003b8451aacc000000000000b03a42f13d8ba5c4a156c4b99c5db4d4e868deaeb5dbb3", 0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x58) execveat(r0, &(0x7f0000000080)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/06/01 08:57:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000200)=0xfffffd1a) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={r1, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x5a, &(0x7f0000000000), 0xfffffd55) 2018/06/01 08:57:45 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x7, &(0x7f0000000000)=[{0xc7da, 0x5, 0x1f, 0x81}, {0x3, 0x1, 0x7fffffff, 0xf1}, {0x81, 0x9, 0x2, 0x14f0ea8}, {0x2, 0x10000, 0x0, 0x4000000000000}, {0x100, 0x5, 0x8, 0xfffffffffffffff7}, {0xcdcd, 0xfffffffffffffeff, 0x10001, 0x1}, {0xbecd, 0x98e, 0x401, 0xb79b}]}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f0000000040)=0x68) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='irlan0\x00', 0x4}) 2018/06/01 08:57:45 executing program 4: socket(0xa, 0x1, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@setlink={0x28, 0x13, 0xf2f, 0x0, 0x0, {}, [@IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x8}]}]}, 0x28}, 0x1}, 0x0) 2018/06/01 08:57:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x204480, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000040)=0x5) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000080)=0x7) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/01 08:57:45 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"6c6f000000000000000000000000ed1f", 0x0}) r2 = request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="6c6f000000000000000000000000ed1f", 0xfffffffffffffff8) r3 = add_key(&(0x7f0000000240)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8) keyctl$negate(0xd, r2, 0x5, r3) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1002}, 0xc, &(0x7f0000000480)={&(0x7f0000000740)=ANY=[@ANYBLOB="24010000", @ANYRES16=r4, @ANYBLOB="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"], 0x124}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) 2018/06/01 08:57:45 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000200)=0x6, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x210000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x4000000000000}, &(0x7f00000001c0)=0x8) 2018/06/01 08:57:45 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x473e) getrusage(0xffffffffffffffff, &(0x7f0000000100)) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) 2018/06/01 08:57:45 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x383}, &(0x7f0000000200)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/06/01 08:57:45 executing program 1: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000240)}, 0x20004001) r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000100)) 2018/06/01 08:57:45 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = inotify_init() r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) accept$inet6(r1, 0x0, &(0x7f0000000400)) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x20000084) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000180)=0x100000000000000b, 0xfffffffffffffdb1) r2 = socket$inet6(0xa, 0x80809, 0x0) dup(r2) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$sock_proto_private(r2, 0x89e0, &(0x7f0000000300)="d090a3a6ca9464b4f97669c91e5dda23101a1a0620e291499882bce78971459b1b79d1111cdb4d047c108016212649f6eb3db2f3880aa52b855475c250073dcb75fd08ddb9dc3155ed6235c0db54dd85ab53f26380a5f8fa7aa845fb4c78dc23bb5d06d03e3f1dc6ccb12e1666e96387a3dfdc346bada74f89f76671cd5a98b16a572c8958234f1f0d2049336540a5bf67cc702d8a1407c58e5f0e3f3fe397f6961ff53e9fe88909dcdc8578ef97fef405fceabe0608c7e7ac82a5e78758a8f1d0004f9b4a5ed63a3bd41d48aa") removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_default\x00') syz_emit_ethernet(0xad, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000aaaaaaaaaa0a910048008100120088480000008000000000ff000000ee02d81aa66956b7966ce34d818b7daca2e83386555cf42dfde4a99df6def975ef9f32bbb0addc44437f5bee08459e9e917ed54ad4d2d422db01e823e2fc4d85065e012e84fc7a02ce125d576ff0943464a33a6f4da4564289c31c98222705aeb6a2943b6da09c6bd58c992490c880b63ac5dedff4994ac8d1e26961f17a8ee0bae7077cc802c52579"], &(0x7f0000000140)={0x1, 0x1, [0x5f6, 0x192, 0x9a3, 0xddc]}) 2018/06/01 08:57:45 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x4, 0x0, "4011dcd87fd5401e3dcf009162d5a2c2d8b3fc9761c8cbba38d4ac0fd52aa1466f4f4f7ef14ee80af065bec496933cf7c92030ef7c0d4cbdec7f51e48c3ad70669be38ebca91e8080c95e16e11352041"}, 0xd8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_pts(0xffffffffffffffff, 0x408000) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000000)) r2 = dup(r0) sync() sendmsg$nl_crypto(r2, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=@upd={0xe0, 0x12, 0x0, 0x0, 0x0, {{'md5-generic\x00'}}}, 0xe0}, 0x1}, 0x40085) 2018/06/01 08:57:45 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x10400, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000480)={0xfff, 0x9}) fchdir(r0) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000400)=0x8) dup(r2) getsockopt(r2, 0x4, 0x0, &(0x7f00000001c0)=""/107, &(0x7f00000002c0)=0x6b) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r3, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x6c) modify_ldt$read(0x0, &(0x7f0000000500)=""/230, 0xe6) creat(&(0x7f0000000080)='./bus\x00', 0x8) ioctl$BLKFRASET(r3, 0x1264, &(0x7f0000000300)=0x2) ftruncate(r3, 0x800007) creat(&(0x7f00000004c0)='./bus\x00', 0x8c) r4 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) rmdir(&(0x7f00000000c0)='./bus\x00') sendfile(r3, r4, &(0x7f0000000340), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 2018/06/01 08:57:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'team_slave_1\x00', &(0x7f0000000000)=@ethtool_flash={0x33, 0x0, "8d5ae1263962a7c2a09dfb7a747485946997e8f22e87743f26890a9cd2036c44367ada2be97e0e7b99bceb3698993f0094b92b650e8032e2db25961f3bda0172f2c90b8c6ed9b5edacd390787de17f3546dc8d70e245e51fec02aceb505a41c7066845e01403b81e5528aa3d8d9960746efce03da002d9b408142d38b4917c73"}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00'}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000001c0)=""/22) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), 0x4) 2018/06/01 08:57:45 executing program 3: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) mmap(&(0x7f000027b000/0x3000)=nil, 0x3000, 0x8, 0x10, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) r0 = geteuid() r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KDADDIO(r1, 0x4b34, 0x0) r2 = getegid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1000, r0, r2, 0xffffffffffff7fff, 0x11004) 2018/06/01 08:57:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0xf}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, 0x14, 0x7, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@generic="667e279639a91d7bd91397917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5"]}, 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000000080)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000002c0)=""/97, 0x61}, {&(0x7f0000000340)=""/186, 0xba}], 0x3, &(0x7f0000000400)=""/81, 0x51, 0x4}, 0x20000000000000}, {{&(0x7f0000000480)=@sco, 0x80, &(0x7f0000001900)=[{&(0x7f0000000500)=""/6, 0x6}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/133, 0x85}, {&(0x7f0000001600)=""/107, 0x6b}, {&(0x7f0000001680)=""/229, 0xe5}, {&(0x7f0000001780)=""/124, 0x7c}, {&(0x7f0000001800)=""/211, 0xd3}], 0x7, 0x0, 0x0, 0x8}, 0x800}, {{&(0x7f0000001980)=@can, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001a00)=""/120, 0x78}], 0x1, 0x0, 0x0, 0xb37}, 0x7fff}, {{&(0x7f0000001ac0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/172, 0xac}, {&(0x7f0000002c00)=""/157, 0x9d}, {&(0x7f0000002cc0)=""/37, 0x25}], 0x4, &(0x7f0000002d40)=""/51, 0x33, 0xfffffffffffffff7}, 0x3ff}, {{&(0x7f0000002d80)=@nfc_llcp, 0x80, &(0x7f0000003200)=[{&(0x7f0000002e00)=""/213, 0xd5}, {&(0x7f0000002f00)=""/241, 0xf1}, {&(0x7f0000003000)=""/199, 0xc7}, {&(0x7f0000003100)=""/42, 0x2a}, {&(0x7f0000003140)=""/134, 0x86}], 0x5, &(0x7f0000003280)=""/134, 0x86, 0x10000}, 0x8001}, {{&(0x7f0000003340)=@hci, 0x80, &(0x7f0000003480)=[{&(0x7f00000033c0)=""/138, 0x8a}], 0x1, &(0x7f00000034c0)=""/16, 0x10, 0x80000000}, 0x8000}, {{&(0x7f0000003500)=@nfc, 0x80, &(0x7f0000003700)=[{&(0x7f0000003580)=""/181, 0xb5}, {&(0x7f0000003640)=""/134, 0x86}], 0x2, &(0x7f0000003740)=""/164, 0xa4, 0xffffffffffffd162}, 0x847d}], 0x7, 0x1, &(0x7f00000039c0)) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000003a00)={@mcast1={0xff, 0x1, [], 0x1}, 0x2d, r3}) 2018/06/01 08:57:46 executing program 1: bind(0xffffffffffffffff, &(0x7f0000000140)=@nfc={0x27}, 0x80) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x10000, 0x40000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) poll(&(0x7f0000000200), 0x0, 0x6) sendfile(r1, r0, &(0x7f0000000200), 0x1f) ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f0000000380)="4a940c305baac0c4cd639321f05c3a0a8b55345b0936daa156b2607d6b8d20f1d3408ec19cd322bdd3f425feaaf506558d2376f47c190811bfcf7a2754ef2aaeeb3b997e83868b9879a4d6940b34fe1a643ca5e436120f3e3ee8bd20cb33a02d47a18408d66df4b8eeac9a2959b2c59e509fa890ea5bd6aaaea8df1199f9f876c4e056b69f42edc7133a05c8415991e099f828aa54bf723d26d984deccad8c6f2037023825d6ea7cbeb9658a2844d99c5c99552b3cc12abb92e5089121ed661ebc5f95f1358633c6a18a9e6d88d880bba932b154affe53cb2efa65899f0a65") setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@random={'system.', '%wlan1\x00'}, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1e, 0x2) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000040)=""/21) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) write$selinux_user(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="73793a6f626a6563745f723a73797374656d645f6c6f67696e645f73657373696f6e735f743a7330206d797374656d5f7500000000000000d3b07982dcc81946d8122f1780b73f50b17218f28eedf9bc289f50472c09fb6e2a074402121a0ef6850f8582651f8af35bd1f992cc28b412004e294966f265897e8735d210e5620e9525871cad3bf5c6ae4ee0d6b04574f48b79df55e68487bc23a693e0ed35418257d127a3b5"], 0x38) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sendfile(r0, r2, &(0x7f0000000080), 0x102000004) 2018/06/01 08:57:46 executing program 6: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x3}) mq_timedreceive(r0, &(0x7f0000001140)=""/4096, 0x1000, 0x0, &(0x7f0000000040)={0x77359400}) 2018/06/01 08:57:46 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0xff, 0x2, 0x800, 0x51c8ba02, 0x0, 0xd4}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) fallocate(r3, 0x0, 0x0, 0x10000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, &(0x7f0000d83ff8), 0x8000fffffffe) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x64) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 2018/06/01 08:57:46 executing program 3: r0 = socket(0x10, 0x2, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000010d10500cf", 0x1f) sendto$ax25(r1, &(0x7f00000000c0)="d78ecbe6238402a6fc55f3781627d71b2cd621c76e2e174511c0b3f47218ebea9060dbad5b56202a6161c8d76f8a2610c698533d267b71a893c92a6d2c61b3f0ba27ebc841dff9aa125aa6423be0ac6fa248de0f7ab12a7a71c237d07dfb7b978bc226c76eb71f41f0dfc295bc5441df860dabaa44e6359093148a8f1dee18d4909dcf9a898cdd4c4e722d83f13f81", 0x8f, 0x800, &(0x7f0000000180)={0x3, {"40ab7f0d77bb18"}, 0x6}, 0x10) write(r0, &(0x7f00000001c0)="2b3977ae0fb413566b3b", 0xa) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) removexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='tru\x00ted./dev/sequencer\x00']) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000280)={'raw\x00', 0x2, [{}, {}]}, 0x48) [ 118.076123] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 118.119866] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 244.975298] INFO: task syz-executor1:11152 blocked for more than 120 seconds. [ 244.982596] Not tainted 4.9.105-ga56900fa #42 [ 244.987674] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.995630] syz-executor1 D28928 11152 3875 0x00000004 [ 245.001359] ffff8801d5290000 0000000000000000 ffff88019b595f80 ffffffff84629800 [ 245.009369] ffff8801db221c18 ffff8801cd97f9f0 ffffffff839e8c1d 0000000000000002 [ 245.017504] 0000000041b58ab3 ffffffff843b9ceb 00ffffff81221500 ffff8801db2224e8 [ 245.025528] Call Trace: [ 245.028096] [] ? __schedule+0x64d/0x1bd0 [ 245.033782] [] schedule+0x7f/0x1b0 [ 245.038983] [] blk_mq_freeze_queue_wait+0x114/0x230 [ 245.045651] [] ? plug_ctx_cmp+0x100/0x100 [ 245.051423] [] ? prepare_to_wait_event+0x450/0x450 [ 245.057999] [] blk_mq_freeze_queue+0x1d/0x20 [ 245.064067] [] lo_ioctl+0x722/0x1aa0 [ 245.069437] [] ? loop_lookup.part.19+0x110/0x110 [ 245.075830] [] blkdev_ioctl+0x7b6/0x1a70 [ 245.081516] [] ? blkpg_ioctl+0x920/0x920 [ 245.087234] [] ? __lock_acquire+0x654/0x4070 [ 245.093268] [] ? depot_save_stack+0x132/0x460 [ 245.099746] [] ? exit_robust_list+0x220/0x220 [ 245.105888] [] ? save_stack+0xa9/0xd0 [ 245.111317] [] block_ioctl+0xde/0x120 [ 245.116771] [] ? blkdev_fallocate+0x440/0x440 [ 245.122894] [] do_vfs_ioctl+0x1ac/0x11a0 [ 245.128739] [] ? ioctl_preallocate+0x220/0x220 [ 245.134955] [] ? selinux_capable+0x40/0x40 [ 245.140874] [] ? __fget+0x20a/0x3b0 [ 245.146164] [] ? __fget+0x231/0x3b0 [ 245.151415] [] ? __fget+0x47/0x3b0 [ 245.156608] [] ? security_file_ioctl+0x8f/0xc0 [ 245.162817] [] SyS_ioctl+0x8f/0xc0 [ 245.168012] [] ? do_vfs_ioctl+0x11a0/0x11a0 [ 245.173962] [] do_syscall_64+0x1a6/0x490 [ 245.179693] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 245.186613] [ 245.186613] Showing all locks held in the system: [ 245.192910] 2 locks held by khungtaskd/519: [ 245.197225] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 245.205938] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 245.215617] 2 locks held by getty/3767: [ 245.219562] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 245.228906] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 245.238873] 1 lock held by syz-executor1/11152: [ 245.243516] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8b/0x1aa0 [ 245.252913] [ 245.254511] ============================================= [ 245.254511] [ 245.261822] NMI backtrace for cpu 0 [ 245.265474] CPU: 0 PID: 519 Comm: khungtaskd Not tainted 4.9.105-ga56900fa #42 [ 245.272807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.282148] ffff8801d85ffd08 ffffffff81eb41a9 0000000000000000 0000000000000000 [ 245.290132] 0000000000000000 0000000000000001 ffffffff810b96a0 ffff8801d85ffd40 [ 245.298107] ffffffff81ebf4a7 0000000000000000 0000000000000000 0000000000000003 [ 245.306089] Call Trace: [ 245.308652] [] dump_stack+0xc1/0x128 [ 245.313986] [] ? irq_force_complete_move+0x320/0x320 [ 245.320713] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 245.327175] [] ? irq_force_complete_move+0x320/0x320 [ 245.333898] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 245.340968] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 245.347953] [] watchdog+0x6b4/0xa20 [ 245.353226] [] ? watchdog+0x11c/0xa20 [ 245.358653] [] kthread+0x26d/0x300 [ 245.363829] [] ? reset_hung_task_detector+0x20/0x20 [ 245.370486] [] ? kthread_park+0xa0/0xa0 [ 245.376084] [] ? kthread_park+0xa0/0xa0 [ 245.381679] [] ? kthread_park+0xa0/0xa0 [ 245.387281] [] ret_from_fork+0x5c/0x70 [ 245.392951] Sending NMI from CPU 0 to CPUs 1: [ 245.397476] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff839f8726 [ 245.404886] Kernel panic - not syncing: hung_task: blocked tasks [ 245.411026] CPU: 0 PID: 519 Comm: khungtaskd Not tainted 4.9.105-ga56900fa #42 [ 245.418363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.427705] ffff8801d85ffcc8 ffffffff81eb41a9 ffffffff83c8bd80 00000000ffffffff [ 245.435688] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d85ffd88 [ 245.443670] ffffffff81421e15 0000000041b58ab3 ffffffff843b9990 ffffffff81421c56 [ 245.451647] Call Trace: [ 245.454210] [] dump_stack+0xc1/0x128 [ 245.459547] [] panic+0x1bf/0x3bc [ 245.464534] [] ? add_taint.cold.6+0x16/0x16 [ 245.470476] [] ? ___preempt_schedule+0x16/0x18 [ 245.476684] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 245.483943] [] watchdog+0x6c5/0xa20 [ 245.489295] [] ? watchdog+0x11c/0xa20 [ 245.494722] [] kthread+0x26d/0x300 [ 245.499885] [] ? reset_hung_task_detector+0x20/0x20 [ 245.506522] [] ? kthread_park+0xa0/0xa0 [ 245.512114] [] ? kthread_park+0xa0/0xa0 [ 245.517710] [] ? kthread_park+0xa0/0xa0 [ 245.523308] [] ret_from_fork+0x5c/0x70 [ 245.529386] Dumping ftrace buffer: [ 245.532951] (ftrace buffer empty) [ 245.536637] Kernel Offset: disabled [ 245.540247] Rebooting in 86400 seconds..