INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.45' (ECDSA) to the list of known hosts. 2018/03/28 15:51:19 fuzzer started 2018/03/28 15:51:20 dialing manager at 10.128.0.26:42543 syzkaller login: [ 35.852834] can: request_module (can-proto-0) failed. [ 35.861348] can: request_module (can-proto-0) failed. 2018/03/28 15:51:27 kcov=true, comps=true 2018/03/28 15:51:30 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 'ip6_vti0\x00'}}) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x161200000000000, 0x80001) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000180)={0x1, [0x0]}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getpeername$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000300)=""/4096, 0x1000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001300)=0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000001340)='/dev/audio\x00', 0x100, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000013c0)={r1, 0x28, &(0x7f0000001380)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001400)={r5, 0x5, 0x10}, 0xc) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000001440)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000001480)=@int=0x40, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000014c0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}}}, &(0x7f00000015c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001600)={{{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x4e22, 0x0, 0x4e21, 0x8, 0x2, 0xa0, 0x20, 0x33, r2, r6}, {0xfffffffffffffffb, 0x8, 0x7, 0x84be, 0x8001, 0x1f, 0x8, 0x3}, {0x2, 0x7, 0xda9f, 0x5}, 0x2, 0x0, 0x3, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3507, 0x4, 0x2, 0x0, 0x1, 0x6, 0x174b}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000001700)={{0xffffffffffff0000, 0x8}, 'port1\x00', 0x20, 0x10022, 0xff, 0x1, 0x387, 0x40, 0x81, 0x0, 0x4, 0xa5}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000017c0)=@assoc_value={0x0}, &(0x7f0000001800)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001840)={r7, @in6={{0xa, 0x4e22, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0xd743}}}, &(0x7f0000001900)=0x84) getdents64(r4, &(0x7f0000001940)=""/206, 0xce) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000001a40)={@rand_addr, @multicast1}, &(0x7f0000001a80)=0x8) fcntl$setownex(r0, 0xf, &(0x7f0000001ac0)={0x1, r3}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001b00)={r8, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x0, 0x2c8, 0x3, 0x9, 0x5, 0x10001, 0x1, 0x1ff, 0x3ff, 0x1, 0x2, 0x5, 0x4, 0x0, 0x200]}, &(0x7f0000001c00)=0x100) recvfrom$ipx(r1, &(0x7f0000001c40)=""/51, 0x33, 0x40000000, &(0x7f0000001c80)={0x4, 0x1, 0xd4, "7d13c68dfad5", 0x2}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001cc0)={'ip_vti0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000001d00)={0xc99f, 0x2, {0xffffffffffffffff, 0x3, 0x9, 0x0, 0x80000001}}) bind$unix(r0, &(0x7f0000001d80)=@file={0x1, './file0\x00'}, 0x6e) getpeername$netrom(r4, &(0x7f0000001e00), &(0x7f0000001e40)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000001e80)={r9, 0xbf, 0x2, 0x6d65884f, 0x7fffffff, 0x7f, 0xee, 0x5, {r9, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffff7fff, 0x7, 0x8, 0x2, 0x8}}, &(0x7f0000001f40)=0xb0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001f80)=@assoc_id=r9, 0x4) 2018/03/28 15:51:30 executing program 3: socketpair$inet6(0xa, 0xa, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) init_module(&(0x7f0000000040)='lonodev\x00', 0x8, &(0x7f0000000080)='\x00') r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_buf(r2, 0x0, 0x11, &(0x7f0000000100)="b3a4a14b227646b27662e3a34856e962df902bbd9a682b9797728d59616a51f86478ffbe421f6138912f61e4639df115c32b4bee60d064ccb56dd4a7ebc4bf433dc65cbe70f1e259d1ce4565b1449dfeae43774c5363aa7a3d92683c41c3198ea09b6f4095c422cf76bc72ba174d59403007387147bcd7440377588ed7287f613d48e9e5ec73f2f010874af3e73d20", 0x8f) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000ff2000/0xe000)=nil, 0xd10, 0x2, 0x61, &(0x7f0000ff3000/0x1000)=nil, 0x2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001440)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x7}}, [0xf4e8, 0x3, 0x7d, 0x7, 0x9, 0x54, 0x100000001, 0x3, 0x100, 0x0, 0x4, 0x24, 0x7, 0x10001, 0x6]}, &(0x7f0000001540)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000015c0)={0x0, 0x3c, &(0x7f0000001580)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000001600)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001640)=@assoc_value={0x0}, &(0x7f0000001680)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000016c0)={0x0, 0x74, "485d23a7ba638a7f470329d7a0175c78fd8997af6a8d0fd6225fbdf8111016fd4a82fc7a2787fc1f1d1979143cb04e5a060e48223bfdfd5630a90bf1e2d4fe66fad3a8012630d8cc8b31999ad9d900e29ea0d5dffffc177a713cd87cbecbf728f80139d97af73faf175797c9f7bbc6082103ae1c"}, &(0x7f0000001740)=0x7c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001780)={0x0, 0x1, 0x30}, &(0x7f00000017c0)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001800)={0x0, 0x3f}, &(0x7f0000001840)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001ec0)={0x0, 0x1f}, &(0x7f0000001f00)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001f40)={0x0, 0xba, "bc967918c00ea4f286df8a527102b8dcba909f6fae0407162facb733eb1956536f8cef37058291b83353974653f55d0c92d1a9807a437dbba0fb8b31efc14e78472e8f2ae2e74350bde4b880ef07ff1500e19bd8f0e7151c8230f8af12f338ba5a7c9f1bc4851a4fb56051831c4db03428d55e8f44212a7b51e287801535f0883ea17ed06b44841fa4abe15c197594c8da113c66ebe7a20ce3e6a4ffede2a40f9bb3c44eb3cd25caa62472d9275cc36d300ad49497c43712cbd0"}, &(0x7f0000002040)=0xc2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002080)={0x0, 0x204, 0x4, 0xff, 0x0}, &(0x7f00000020c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002100)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f00000021c0)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002200)={0x0, 0x25, "a1549b9aedffcc3bdafe2cf699be424c60abd76d8ff5208b9c2bd336427be0e7f0892d77aa"}, &(0x7f0000002240)=0x2d) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002280)={0x0}, &(0x7f00000022c0)=0x8) sendmmsg$inet_sctp(r2, &(0x7f00000026c0)=[{&(0x7f0000000200)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000000240)="79f0ab6843d07543110295941f291793fe94de5864b54eaaa0b07805e41909f9a6714bab84b9be49568d03e8f100ce247c0934cda82403d6823905dd62477793aa1823a04682bf40058dc8", 0x4b}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="a6c45f48c1c5967bd8576bd8db3a501de2e72ad84c258e84e8dc554399f9f6cbad38a74135cd411558af24063e66", 0x2e}, {&(0x7f0000001300)="25f671befc", 0x5}, {&(0x7f0000001340)="ff6e3d336a79727e09bfb6e79c4382183b07e5d5ad46d8efda753fe1b289d67c68bcffde08ccfdc094c1178161d03835b26a7cc5510769a5dae6000d48993e1246619ef928e47c4aced65c5818a3542b207c2f18710ce440c4919d6574882a173778e04aa2e5d3c6e95ffdcdd023a4908bb15f9767f9272e", 0x78}], 0x5, &(0x7f0000001880)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x800c, 0x7, 0x0, 0x1000, 0x3, 0x200, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x1, 0x8006, 0x9, 0x3, 0x0, 0x0, 0x9e05, r4}}, @init={0x18, 0x84, 0x0, {0x2, 0x8, 0x100000000, 0x1000}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x7fff, 0x8001, 0x2, 0x20, 0x8, 0x4, 0x3, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x5, 0x8, 0x7, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x9c3, 0x8000, 0x6, 0x5, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x100000001, 0x101, r8}}], 0x150, 0x10}, {&(0x7f0000001a00)=@in={0x2, 0x4e20, @rand_addr=0xc8a6}, 0x10, &(0x7f0000001e40)=[{&(0x7f0000001a40)="73d6007a3b3cf373a7ab23fd5cf9cc9088136a61844d5a65b3f9e1d0c37c7a74021730c8527fd71729b71f12219fb279dd6fedbe09c4f21bdffd9910348b7575ee48156aec3baaf33134e312daa94e55467a6340ba66d10be2f499a89b8cbc1d15b032b40f3759c08a7e6253daa9b91ab3dcea28b3257a611958571998d96dc522ffbc37", 0x84}, {&(0x7f0000001b00)="77f99a48f8c353c1f091aa5749bf77f0d41d216e4780fe30638dad61b8b1e3cbf9a52e31ecd7271d31ba5f7c6d7f7dda1ab50f6c8eb143e0fea331cc05f03b5f28e42854549cd3aeebf712aad85927f2f2dd8718c1619b99758c7f671cf911e2c07aa195cf72138e602a019811ba5fad7d8fa93a59768d194239d82dbe9d8a1ba9f19962fe1da7bf0147e474bc1e201f676c758dfa45", 0x96}, {&(0x7f0000001bc0)="b7816efe8c97ad8623352714f25ec6fc2dd85eb83d6e5eed20c151167f1cd1199baa2cef0d110547bf2a793cd40c1f16aa2056ec5439ec52ff15519ef3786ae1074a882f1e65f83b46040353ba4852ecea43c22ca31a232d3ae2842a69b82939bed5723e67589cfb839e08d4bce198e0dc969cc21718b0481f0fa804d5079a7621ae8abc685fbdc273d19848f544a01b49dca2e911070ce9da42c8692fe92e57c63cac42506ce677adc2b7359c677ece12983e0ba505d3da00fdc427506c1644eac473d076cf821ff32bb7010f0011b2f00d557723e20133e66f963f053c", 0xde}, {&(0x7f0000001cc0)="40903f0e9f3ffca5f75ef5b68f194b04668de21d8eaf750b74a8f21b0d32f6b88fb87f807b8812744b6cd551e98848eeea4bb3b43104a20155f7d17c37045c1d06176bfb", 0x44}, {&(0x7f0000001d40)="70468f2a5064eb4727d9acd6b526634b2f736937ada56e08d8479b1ef656678f75dfc6a7c0749b507237728f5df291a2b352a1f9fde5247dc4cd61ed5bf2f4f69afb456399a33c8a57dbb39b4460fd701c8f17639ba1e4f16c0e56cadfb12d03545a3b51438c17afb1e9cb6728edfd22c68ecd56c531f190d15c395f8dd59d213e65aa65c12abd0992e7727919966a039161d9c71b0e4e3540ec943598fa43f09b4bd39a45bceba42e07d6941bbd90edc0573d159aff810e3174409d6e0e2906aefbd914a082162c5967ff9f0cad8e1c1a175a07ca8368d3fa4aa8985ae80e", 0xdf}], 0x5, &(0x7f0000002300)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x2, 0x7, 0x7, 0x4, 0xf3e2, 0x7f, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x1, 0xd, 0x7ff, 0x7, 0x0, 0x3f, 0x0, r10}}, @init={0x18, 0x84, 0x0, {0xff, 0xffffffff, 0xffffffffffffae9f, 0x3ff}}, @sndinfo={0x20, 0x84, 0x2, {0xcb, 0x8002, 0x6, 0x5, r11}}, @init={0x18, 0x84, 0x0, {0x7502, 0x0, 0x8e8, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x4, 0x8207, 0x7, 0x7, 0x30cfe8f6, 0x80, 0xe702, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0x5, 0x5, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x401, 0x0, 0xcb, 0x2, 0x8, 0x5, 0x6, r14}}], 0x180, 0x20004000}, {&(0x7f0000002480)=@in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c, &(0x7f0000002680)=[{&(0x7f00000024c0)="40a464c0a284283b4204d68fba745bfa348e875d4f87b98f71b706c070ac4ab7d5ddc050fbd6cdb1cadb0479da25ae14fa243f61da23c7d879a6733e455830eabbc3b6a172e4d77acf6612ddd0c71480fab87931b79f4f954fd40b44792a56f992da582d49d67653b6b8a9e850a8170b3284d17325199f95ce3e09babe00fbd50e395b2ea23a4e24a14303ef6e4f346f81939ed11f5f660fa7e6efcde3c97d29af221d4fe9da513f315360c0d74f2bce1072b24856673a2a", 0xb8}, {&(0x7f0000002580)="284487f44afc35350d318a5bb145fd4f771cdcd6e15a4d77cd448a5a37baf341cce8e9f1604400914356323955b64e19009fa44ac87d3a406acb530b0451cb940143729c3ccd51a3ad8943a26bcf8e377422bd59a2634f05db768c7366ffecf27aa462ccaaeed85a1d5aabd79d084c23968b0d3c9c3f7bfc598747f17960d504d4dffb314456f3b5f297f3e824d51301a36e8867e54f2dbdead017de799869fba690ac2a0c58759abff93ac95ace0e216e7e2a8725ba597ac2a9f686dc64f0562ecbfcb9de2583b9cf74a84b1dbe592f3826b6ee01855d86f25f77", 0xdb}], 0x2, 0x0, 0x0, 0x20000000}], 0x3, 0x1) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000002780), &(0x7f00000027c0)=0x4) read(r2, &(0x7f0000002800)=""/59, 0x3b) getsockname$ipx(r2, &(0x7f0000002840), &(0x7f0000002880)=0x10) getpeername$ax25(r2, &(0x7f00000028c0), &(0x7f0000002900)=0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002940)=0xd31, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002980)={{{@in=@local, @in6=@mcast2}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000002a80)=0xe8) socketpair(0x3, 0xa, 0xc525, &(0x7f0000002ac0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r15, 0x84, 0x64, &(0x7f0000002b00)=[@in6={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e24, 0x8001, @empty, 0x6}], 0x38) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r15, 0xc10c5541, &(0x7f0000002b40)={0x7fffffff, 0x100, 0x7fff, 0x0, 0x0, [], [], [], 0xce, 0x1}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002c80)={0x8c2, 0x6, 0x200, 0x100, 0x2, 0x10000, 0xd5, 0x6, r9}, 0x20) syz_open_dev$mouse(&(0x7f0000002cc0)='/dev/input/mouse#\x00', 0x61, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r15, 0x84, 0xa, &(0x7f0000002d00)={0x9b, 0xf4b8, 0x200, 0xcc, 0x9, 0x10000, 0xffffffff, 0x2, r5}, &(0x7f0000002d40)=0x20) 2018/03/28 15:51:30 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000040)={"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"}) r1 = syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0x4, 0x0) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000000480)=0x4, 0x9, 0x7) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000004c0)={0x3, 0x694, 0x92b, 'queue0\x00', 0x100000000}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000680)={r1, r1, 0x2, 0x0, &(0x7f0000000580)="7bb55472a756a44a4d746bb015afccd2881864e41f6b05b8e8eef189e15c486929da7c220df563d92f94a36c3af654bac41c25c4c7bdc9a2a44b031407524bd2f41201b1afaf7fd4925756c275c4798be0d2cad837db1755118f0eb7d054a492fc93237790e0847e760993bb876aed12d86bd465f984de212cbb5225248a03a508dfedc0cfc2b84aa86a05612bbe76058f56eb80648f05a41c6a34772f5559de2e6a33f61cf06401a846f186e44a3ea3a86d37d3b0569cc627b835001f7e11572b8f69f09238db45790c9887df57fa9c07046a", 0x4, 0xfffffffffffffffb, 0x4, 0x1, 0x9, 0x3, 0xff, "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"}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000016c0)='nr0\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001700), &(0x7f0000001740)=0x4) ftruncate(r0, 0x80) r2 = accept$packet(r0, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000017c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001800)={@dev={0xfe, 0x80, [], 0xd}, 0x50, r3}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001840)={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x3}, {0xa, 0x4e22, 0xb43, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x9, [0x8, 0x4, 0x7fffffff, 0x9, 0x3, 0x7, 0xff, 0x3ff]}, 0x5c) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000018c0)='bcsh0\x00') ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001900)=""/209) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/mixer\x00', 0x100, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001a40)={r1}) r5 = getpid() ptrace$getregset(0x4204, r5, 0x0, &(0x7f0000001b00)={&(0x7f0000001a80)=""/106, 0x6a}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001b40)=[{0x2, 0x5}, {}, {0x8, 0xfffffffffffffff9}, {0x0, 0x1f}, {0xf, 0xa8d}], 0x5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001b80)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8}, &(0x7f0000001c40)=0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001c80)={r6, 0x4}, &(0x7f0000001cc0)=0x8) writev(r4, &(0x7f0000001e80)=[{&(0x7f0000001d00)="a2fd8b1bdbebc4aaaf45166385989819382c16d3e9bdb5081ed102b0aa5cd3a721ca28005851829a7f65a58925064c4112197ccb04a4c494e7a1221fc638582fe37068eb751b04464bd84e3a42e2271c73e34dafc0a30677e20eb123b6510cf24325e84f434b32b2126493cdbe38e8f0e038e50c6c54c5dc6618fd323f2dd3e2cf7321", 0x83}, {&(0x7f0000001dc0)="4c5303e24cf9f2987c8238d7c1f6b24b35ee6e4b7e99259ed1d904581103f691", 0x20}, {&(0x7f0000001e00)="07e66d5eb13cdcc54ee81b3be07235d7ac7c559c7d7a8b7667d247c58c08cd1fdd810e280d209bb80912786d0e336c54bb38bff929400dfb225d2e7d4237f275eaa9c85c416daf1989", 0x49}], 0x3) perf_event_open(&(0x7f0000001ec0)={0x5, 0x70, 0x8, 0x4a, 0x8, 0xfffffffffffffffa, 0x0, 0x7, 0x2000, 0x5, 0x9, 0x8, 0x45e2, 0x3, 0x0, 0x40, 0xfffffffffffff251, 0x400, 0x9, 0x3, 0x9, 0x80000001, 0x3, 0xffffffffffff44d6, 0x2, 0x376, 0xfffffffffffffe00, 0x7, 0x63, 0x7bec, 0x0, 0x9ea, 0x6, 0x100, 0x2, 0x7, 0x4, 0x8, 0x0, 0xd34f, 0x1, @perf_config_ext={0x8, 0x5}, 0x200, 0x9, 0x28, 0x7, 0x5f, 0x4, 0x1000}, r5, 0xe, r0, 0x2) fsetxattr(r0, &(0x7f0000001f40)=@random={'osx.', '/dev/autofs\x00'}, &(0x7f0000001f80)='bcsh0\x00', 0x6, 0x2) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000001fc0)={"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"}) ioctl$TIOCGPTPEER(r4, 0x5441, 0x5) r7 = socket$netlink(0x10, 0x3, 0x0) bind(r2, &(0x7f00000023c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r7, 0x4, 0x2, 0x2, 0x1, {0xa, 0x4e21, 0x3f, @loopback={0x0, 0x1}, 0x20}}}, 0x80) execveat(r1, &(0x7f0000002440)='./file0\x00', &(0x7f00000024c0)=[&(0x7f0000002480)='queue0\x00'], &(0x7f0000002540)=[&(0x7f0000002500)='/dev/mixer\x00'], 0x1400) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000025c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r7, &(0x7f0000002700)={&(0x7f0000002580)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000026c0)={&(0x7f0000002600)={0xc0, r8, 0x100, 0x70bd27, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4a}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x10}}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa053}]}, 0xc0}, 0x1, 0x0, 0x0, 0x8004}, 0x4000000) 2018/03/28 15:51:30 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x14a, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, r1, 0x400, 0x70bd25, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa838}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x19}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x80}, 0x40) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[{0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000280)={r2, 0x2}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = dup3(r0, r0, 0x80000) pwrite64(r3, &(0x7f0000000340)="d1b198d77b408cc02e174deb2e97bdeb1ffe770ca7d866ec9506c1ed54d69628c17731587c9cbd76d788cc08d28c8a994411ac4aa714b311b141be764babd669864d00b7a7b2cc75c80e6a7e525a8de24e773a185e0d355db8fab3476d601063c7952e8b839538db84c08a8bb393635cf9c1", 0x72, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000003c0)={0x3}, 0x4) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x6) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x400000, 0x0) r6 = add_key(&(0x7f0000000440)='dns_resolver\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)="af275074ed0f478da750add4db3c36b7b2182ccc9eadcf85e1ca42f966ffdfa17d428b2940f9a5a05180d62b5be8145d015f3ec73d94914053b4b3a2d5e3e69cd476717dc2a6fe111cdcb1bd0a05fe3092bbfc17ecba73c4bb8104034181419c10ecac8798de4de2e44f22044022bced0efc526f4f883972eb1a66674ea5477683a244fdf88ae210c6119b90381a427ba4f1e0390cf80cb7a29516bb506f271e34b09b61ed96d8f6e4d0a55800d496c1a48d0a255718d9988138b05dcf43f0ac1b544fbe784739cad7b1e88c935b34e64ab6dca48d4fc21e5340", 0xda, 0xfffffffffffffffc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f00000006c0)=0xe8) fstat(r4, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r6, r7, r8) sendmsg$kcm(r5, &(0x7f0000000b00)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000780)="7c9bc368b25dc99b3c3f2ed3ea81acd58608ceac2470aca5fb8c524e4311aae201c4854c7c178b0206f01b382105acf4a1e7b7643caac7fbb0b2bb732d72f532277083620d1fd6e8b6d5473386d83a3d5f2351520d83a3aed5fa3009ebb4e2363373e6f2521bba3d495fba0bf66aa6a583e98f3c2077f3e9926f7aaa5940ff440488b7f81d65cc90fc1f7ade43d5ea6e4774b9b067da024564ad668780c7441b63b7b182fb4869b5813e307b142381d3a5571185b09784a037286a771c5798b05b11accc1ecff3992919e510f7", 0xcd}, {&(0x7f0000000880)="223ea8ad5fdb4db898521889db0405552c175022b105767d1e3a94719172413db3c3f76fa9b348f855253ddd8165f81816b20592031ca53e5d7b95c3d12bae00c58d072677fb16b9c25c6151dc629b51e8d65b7a5202c130230e16af59", 0x5d}, {&(0x7f0000000900)="538345f9bc9ce52ca096d83593e1e4558aede0602123f210719bf62172754ddc9946a6157fcbefb57083bd91127eeb39f06609fdd120d7", 0x37}, {&(0x7f0000000940)="e6a73cf910aa69f76e5f736c8c93a49c9168a447ce69f7cae46dc07e207d742ba68c685360462db770c2c72eb6093a427e4e0625790fd590e686342e2c75235b0748a62ea82491b4f1a2fb96ff64", 0x4e}], 0x4, &(0x7f0000000a00)=[{0xe8, 0x10a, 0x2, "42f4df4af89bb2ea0885cdb1ed9ffaddae539c8fdce5e18e2a6234288b9ce33d5c4aa1b9177de2cf53a288b0fa39b5f18e04e7faa8ea4723763b68085316cf47d91a1049423481a8b3f580ce2e804d67d52a4dcccef45727e90ef0f8b87664dc6a1b56e9954e5626029051a321dd71e3943bb51a669aaec4ddf8d624213becdf749b5177b2eddaa35bfb8d569c420cdd39761cb6fe87f6d8d345b7e79a8faa15e16a7d3228b850adc3eb65fcff970e776fd8aaf59084944972f98a3c21544cf832e5c0e8a31fa6a28184dd69d415ec6ccc2425ba"}], 0xe8, 0x8000}, 0x44000) getpeername$netlink(r3, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) openat$cgroup(r3, &(0x7f0000000bc0)='syz1\x00', 0x200002, 0x0) ioctl$KVM_GET_SREGS(r5, 0x8138ae83, &(0x7f0000000c00)) write$cgroup_pid(r3, &(0x7f0000000d40)={[0x38, 0x37, 0x31, 0x36, 0x31, 0x39, 0x32, 0x32, 0x31]}, 0x9) mkdirat(r5, &(0x7f0000000d80)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000dc0)={0x4, [0x24, 0xfffffffffffffe01, 0x1, 0x8]}, &(0x7f0000000e00)=0xc) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000e40), &(0x7f0000000e80)=0xb) bind$nfc_llcp(r3, &(0x7f0000000ec0)={0x27, 0x0, 0x2, 0x0, 0x5, 0x9, "c7985080e4d3ea2aacb6c0a8a2602152da7474d791f1ee81a61544b57fd81565c2be5f03cdcced4717cb3ce066fdcabd295e6c8107f3611218f04763e08a67", 0x25}, 0x60) socket$netlink(0x10, 0x3, 0xf) setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f0000000f40)={0x2, 0x4e22, @rand_addr=0x7f}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000f80)={0x0, 0x94, "20a04aa92c687f34985c92b1de3e9ecf5a3c20a4e0fc1410d3517c50b8e275f7aa84ce53f5ed27d092b0181d3a4ac73d668f5e67988d1bb195a5d7062e25c157dc5f35a5c7cae72d86394154f6f56108ab749c1b2de83097492eb365cf7f5d8fcf59f977bf5273f178c79f087d3d61b8e9a509331420890490476584869a3646731561544c2d43663493efe8107b656b0104cb3d"}, &(0x7f0000001040)=0x9c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000001080)={r9, 0x9, 0x6, [0x3, 0x25, 0x8d5, 0x0, 0x6, 0x7]}, &(0x7f00000010c0)=0x14) 2018/03/28 15:51:30 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) sendmsg$nfc_llcp(r2, &(0x7f0000001600)={&(0x7f0000000040)={0x27, 0x1, 0x0, 0x7, 0x3f, 0x0, "0daf3100cbfa1c1ce5efe15d2004a72821da4ff99e4402f8a211f09259ab88dd2fa77eb6effb908363d0629f032528d50eae584aed97b40bc2589ff709febe", 0x10}, 0x60, &(0x7f0000001500)=[{&(0x7f00000000c0)="a734f9a93f4c8627954554a75ac3ba5b2abb7d2c61a292c337f797769530d7096e6fdcfd4b3b5ae0d410e0483b", 0x2d}, {&(0x7f0000000100)="16e00f62ba49909662a3aaccb6addd282a7182869031ba811f4cb491906a8b28d6ac3fe40f389bf44b5d50e569aaed2f853510aaaedfae3613696cb93ab912bc05635df12590b2da65d7c6174b1d32d7c1153d4a4609a34f340d1cceec350859e321bde4886b955ddc31d53bd173909e9656040133be9601", 0x78}, {&(0x7f0000000180)="18325e493e4c31d073301991a0f7ec653996bd959e183a50931ada263a07363499e5d2cdfe19a8e5ef521d62e912f12c28b83568fdf88e1470d64ead17a036f9ee4bb531830d00b86a6b65369adfee1655447252b2ccf3affe8d716ebb5d826684db524e3a23cb816f977dbfb4020e6075722cfcb51169aadd94ad262666c3e06977c5d579897ec59d04c0090d8528b117461de4e0745077f9edec9fcd545ec3c7804af4569505fb03d989", 0xab}, {&(0x7f0000000240)="8add65103cdfeaa1ac9704af967c7bb585477b822ba84097d89e45b751c1e240b99073b7bdab3c1400cfa038778e179c5263bfbf292267de34360facf89c69fa883df88023659ece602488b3730bc6d7c791cabf821dfd7aa7beff262d5a6108f0ecd174a3f74e6a62d58d3ec46b1cb7d3b75d4db7c830d766e0c4de895ab35419cedad330", 0x85}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="95e531d2c2f9e78425b7c60212b7e478743918a639588fd49a1c54aa3e8e859b59a24e193189cb342aa76641c807dcbfeeabaf82af748d1badb5ae4f0f789b4b8063c2d47195def1212c954bbeb3d594cc37c34948e66bea0f42d66e8c593efbbceef563155b33376145709ab8463c7ec655c2c0e7aeb91462c2c01e8dcbbdfc20a58e89b45f5f83170e1ed7694242e23929204c199d9dc11f06aeadb0af39f6975669756d474a1f704b736f2b54c7c170d5bfbc", 0xb4}, {&(0x7f00000013c0)="e0b670ecc239b43e7bbf19717a0897b09ef9cc5b2ca31110ca4f1ba71a6b318e01203e222ac59cff694203854dbc9249f22f8bbeb2d5", 0x36}, {&(0x7f0000001400)="37ee3321e5115a803c911bc8bc084a45f7ac6cb2f9cde16b8929453883e390fe721a10e980e1cf370671e37971db1d63a500a290446020f4a55e51f86597108a2c5eccde5a17fa769bc660ed235a60560a077b3242eb7348158f9387229bfe9f17df627de9328bc76b5cf9f3d268788c38c28dd2ade1973837f6854e2d3b954e1ac7736078aa2990be43b6e397fff4fea65de036ed733d48f509ac358cef22ff7312eeb3eed40c63c94fd27992382084b4a5391c689c0776006f7dad738832b7756226d8896fec45edef6da1f33d", 0xce}], 0x8, &(0x7f0000001580)={0x58, 0x29, 0xffffffffffffffff, "355d0f3cbb8191e01c3521ed80e7dc0c52dafb7d31cc8725b918acb1b5a07770988345da4f1ca3ed8a38bc9c7c150b785bee7bf2088893f5155602eca83b69a7f2b5bcf9a3"}, 0x58, 0x24000010}, 0x4008000) splice(r0, &(0x7f0000001640), r0, &(0x7f0000001680), 0x9, 0x6) sendmmsg(r1, &(0x7f0000006b00)=[{{&(0x7f00000016c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001740)="c8aab46a1a19a76f6e235558fb8be1f837899de8a6647a0ae054acc4934fac2c734c9014bff6e4205d05adfba579e739270dd212daf86cc91aea736ac179a934f4c5e8eb1d245f07d1bd940890b89de8cb64a2be5b859b68bd4af376b1875f69eb54ea7b68c551ebf61981ddfc65b18272610fb2531cffe171b231511b3b9fcb1f7c4e35de3bac8466b65ffa6e0ebe1e5724a7f81e2dc9863f8e00c2c3aba2df465f2460f9d3e6740f695ee239f9ca523e39909f32f28aff569a84e1a13109c35f2ae8a762eb1e5c505566eb15be65de1b2018df78f5ade1", 0xd8}], 0x1, &(0x7f0000001880)=[{0x80, 0x10d, 0x8, 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{&(0x7f0000001a80)="e2262517bd070f8276ca1237813ef689a6da41c41bf238352d063bc5aa4e419ca8fcc950e6830b53714abbd7f1eb07ea0c27a4925ceb90a01708bdc15ac9118da55bb13cca842641efb6e7f3d9683135522c74646e9a439e8e5b00648f2c6140c00c108673645d0dd433f19be3d1b44dcd721724f68c7bc1564c58cc386fa2e70b73fa5af6724f50552ce50168c0cc274e85ca176ab51e2b62", 0x99}, {&(0x7f0000001b40)="0d12edc72e3b1001a35a93119a62441eea85aa929ee0fc5773a2615f0959129c96f4a50adb980adb3dcbff8476c547247b0d54ef6ec27fa4b399cc499b54e5bab7cec2498c7ad9b630716ac925692faae55a2d1772f3f46982f4478c0778d8a05c4135f5de9a5037739791937a72da21f12dba8413", 0x75}, {&(0x7f0000001bc0)="044038d6e6877824ab7dcb2f864c8cdc145715b5be3b3e97b0b8e5f7c7a340ec431da127f75d3c740d44dc9f95ffe86c5734bb67b54eb85c684069f1bf8f775371c69690014d64", 0x47}, 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"74e47cf65d15a470d7859dd391040e67b4b0e52b36d5ad643d527ef3cdb9c03c0832530757bc5f4e6825ce66477f77b6bb130f98c3882c8a67d5eb7befe7c8c35bfdbac74f5cda64365548028d6fa80d592e180e906bde9b22beec87ec801d6ca657ede3d5c566be30ecd19ea6fa2f3eebaa2245f07a7e6ab7cd3471ed13b68e70faeabf175ce60f0d7e6e322192bd7203c06767cf73e2b5e7e36ee84781110d301a1c24361832e6e2a06d88b69bf7cf4f13d82232a805dd5eec4aec4f85cff8beee40ac0f45a02fd7ccef554e7f167452a392f317ca39653f76bd11f1d196775d32a53c8799d3e6b61f948637d5362274bf9ee484842f7e36300e05428b30dded320e7a78ddb441a15d0b301da4c41028f753d29d676a40c180aed2da4c1cd3c03ba6b548c6375fd825ae396d55d3109f010cb45d7bca0e868423195880c3462eceb12e0d9bdf87ad1442a0d6d24e2e3e08a734eb7577df7b8dcb24f605f3c4fdeee5e85ed93161aae1747cbcf1c4a3740cdfcc981c0c926f8477f8a6d03b91503c2236fd0ff2364a986f7958d7b14a883568966e5af4a5247474842a95ad359f948d4a844bfb22b503fb5e0062b4697daafa8aa1e61eb1c6f9420e0034101bdeba900707aec2001e7c67d2a8eba43d07337c3677058e8b02a8b6e5e86d85516408d1839453fa18179df0ef314468856bf2f34f76600f0104a28c0aeb05c786cde1e0bc3b2c73079e96b05d4f67de01349960be3dcd4b6fa6be46365552e321adf2cc2554d69698fbac67ffa662d686818b7eaeb48a9b9bbe6c347c33084dcd7af437558be45ec966658e85056d12d5d9fc51b9b73f6954c5f6def245855cc313bbff044a8fe54e6419615c29046da775e2191cbd0c3e6fb328d541367d2ecdd5c8133688f86b74b83deabf781e87f6a45fd4e5be2a9a590c35145e61209b0d4743fcb8f348be2afa6d7602f3d3a30663b7a21db563e71ee0a18be8df1dce5bc16a8dd05007a54f9e9798e9092f72fcc600ff8182861879cd53ee55e65f791537f2f393935d159b0a70dbd878a5e08811cc70a1f77609e1fc85853870425299a087162a67a847f1a1722a43a6e3d5169aa6031364410ad1f4e88300e31f609cf074456f03defd223b961495b66bc635c440e6e4ef8e3cd60fb9be58d13cd934b827c70548877052ba53f36b526a2ac18d19d9bcd9ba6395f9746ad111364aff08e776ca966c810bb1d027fc970a9684bb668e9c6bb4d0a6cf13eb3ba846d82de31b9862e2f46b1694616242970a8dcdcfe27c71b25206f1f9dc56433f3b65b5c5558de2819eb1476e4ed6ea31b04ed915ef78e72d6a273ab8c5926d08e697a1f4499f01f7e7c491ff551e47daa4c04367a13626ed5c9a14d315903eb944c0c238e837fd9175bd63123ccd462d97a9024ba08861ee870239107ff4066e25db7f1d9f16f4ecf299bee5f8e3859a25accf449a12b710865a0debe3802b77b6feb3d12bad0ac12741294e5bbb2beb885d68cf6cabbc75926900cbf27bfd023bbd2b3d96c37a37e9a6537300a8ef9d3ac24426ac763e65578875f4475edf7119f0f8a26dd515e94dc1012ba9d2ba38ef377f9968a6b497e2db27caf8067c4f7a2b4377878be273024dcb523612929e7fcc59b961c94cec7e902a83c8dd964be4d707c207380755101c6c5687615cb052113eb1160f4522ebf2763e4d411b708e73619514f3c27713b98b531922bc72758e0d840e655d0d355677b9d49654c40872960c7bd7bf1f58d15251bed4085c403b64220dcef6282bcec998269b2e67c8a4f14547587baaacb2fda78681e8d9122b3f37c0bdcc57d311796070e0c3a369806e3ad26b62bfb6d5f8a583cc895aeab3c5b4d1ac2f91daa00f7c3db1a28a659e945ac3003f198a2d7471a6cbf3a2e2c3cff7ae37baf140caa3d8f9381832efd362cc3dd6dee6ac492ae71f8a04c246308b9ea5803956f41eb5eaaeaab6da998c27f4ded7a992950417bdde8ebce815aff0835d6b7b70afd85c84108fe3ce77b38580816611d45dd04a7d77342f0075a565209cc411c2b8a615e1c1587392fb52192628e0a5b1a3f6a4476649d82606132ec823b15f7648b9889f3f55cb024aa371281c704752794cebd81c172e5e51d6417889ec8a12264aca2ea8021444c1f500baaff05094d9733d176f11cddeb6a2bae0bd2f86e6d2e66bc339f489cf71b32088d6c1b4b31c6511cf7eb8ba6763ade80f70f958bf59caa90e36c186ce1badecaeebcf3da44e3db34c4984de393367e934e325eec61cc43df366ad39187e62e16e0da324ad8affb09bbc7ed33edebf18fddef4e76541ba340d674a02bac1f901b64cb04260981d6d11a6d9953e37015b94a09b4d3bfc96cf0939db90f8a541ed8747d8a36417034b5d2d002c1d90bcd931f7bfcc695dd2c592db56a649f06e47d2f6b2ae5e83bad1bfb47c9163ca7beb81ccdc78878ccbc09d4ee29952524a8ab654052461c4140cbfb1d1f34acfa45cd2f2695dc5e2a3d0b4b6b2621236599949b190419b2e93a1529004b3675600a717c9f5123b8650b18a588b815b511837cfd380a7999f5d3a84e5f566ff5d7e372eed33ceea0a931fe665d37cc3d9fab963e73018b190ac1c68e23f1ec70a80cffa7de2f7697318d6dae878eca6de24ad308d5fcf9a79196bc4754f864b44bd99a12bd9fbf8bf045f217c80223cbe4df9ea6841b49e3a3a5fb7daf1a5ec6e86aed3637c411c01a79aabc24864fadccc5c1f94dfb5d769700776d52c7e73bc74399bbe02c9e42fbbdc459546321bf1f3881608d6a679b287b9e51cdf18ec797b0ded522f08a27d39a5806a6a572beff26fca59766e0e8ca3899f2b0bcbaf0243cde821cf76d43921991d4e95a06bfd5424dd39033ebb962d2147e9e6b2d8b89b7a360dc253fa41447563ab0497aeb96f27cff86fa6b6322b9717d431b1876f80e15a8032f7ef5228fd79dab0f8b0a2cfa7549e35864737f66c3bfd9432ce991b73424f71433ffb5bdac56af784e0bc0a3a7febcd76d0dcb12f45ebb556a24899056b5f1345a181e4dca4b8fe1ef7ff64467062e08d175dd0d3ddd936e785e9a65c6ae3c0000d69e448957960bfc09a5a349aa2a0218f5ab5f4e330a1829762c5013f4482a6d29ca6646e230f45fcd59de2463ee2b054e3e05699c3688411db09f0670bf03be733e79521301f9adae67b32599d9490a1bfeb4a4b5affa98e2c4b860f66a6b26ba45cadc27abb0371f0efca15c0c5348ed8857ec61d7ab23128d6861c9d066d9b8d5cbffc9d902fa346006e70e8bb21d6b512042adf3d676229a5f1f4ac70f73381f3c8e6fa6e8403d1f9363560a594bb045fe7ae4bcefbc754fea299bdfcfb68eb07ab23ee5fa76928336424d3910c71d29cae6bc91d5edae064220474fd09fd218e3c88d06d11a8bb8068d8eb06ace5ffbb69c29a1efd7c76379233a431cb97aa7cb639b056fac180a30a449afc7191ba854c2bd59728c9406955b17c990a95a7318fdc5b1c4761bc0ff68e9e141d1feb076bd9bdaa5b89ba6f3e0e2039da6f584201d219e5a5425ed4f359a8bf8e7522939f7012d50b0960944e95d6dfb1924859970d93befa855a896a1bef1b7e1bdbabd283eff92fbfe5298b881789a96449b4ca130c5096a424b1ed8ff2437f1f234742dcdcb67ca81f54edc1a0f15e9f0f5a936e9536685654996f4b6b1b7e84d70a92f3f1c61d86479fe15805d77acddc9d7d3543eb3af81c79dcdc9dfbb791950c4e9409a0385f05a26972e7268c4db64700596f61cc174908331a741bb43c28b9a511ba82f580299cdae90be2f6ff0dfc35437292cfa04b1d8b31692a79028e17b7b3cde22494ddf3e559b6dd3b6dec954ab7225977e4d47be9407ff26ae646d7777b92b2bf90fac17a55a1e4b59f03c8ac24d8dba15aee00dfa0eead50373f2b1fda09016b8ee9bb3ed719a8cdf75a6a2918d0d296a563952ef036f76e0c473c3dc7ae16565c4b5cc8af9d95ed1ac2401af59234f6045dc870c96bc7dd8c44a04d8e7c916171ad1518f8802d2bb307b86972fb7790632351ad8b5631921d8b5aa6ed6e3ec595a1dba9d5f21d8623e085cd0caff4370d7511b4a11d3a6553535a649bb0f61c62cfa3967ae20a9745ee5509ec2438447e5f7313512e08fd4160bb72df96d7c3f6bc3bfce08a6b4f362ff19fa07f3e86c67a5fd23b8f9f9dfa5ef5ab80116e5a239feeb7492e64926409393aa613744c4cc74117b9ebc24f0d0a9a0014d480335849f7805e3d89f08b75826048e9a35b7a10639a655c4ec9b55a6c8a4642d6581892813483d2b945fbb4f565d03003c2ec32f4ffd9d38b3a877da695feb0f99cd60fb947aa8a408c163dd71999e4f677126b41ea67c3bbb5d9222e19d7a0edbeb0749bd79003463636cf4572677421d4c046a16ec0b70ea34d46a6287b480680f1f772e6836a07c3da7722683aab68c4201e0cf699f1713962ceb208bc06deb41c370199cc2bc79eae081e6e71eb469a4013bc3288bd612aba8d3031e5a2a1e163d24d34b3428ca80d9cf4290716fe2d17902c8668fb09f02640c1e490669cc4cd665bb7d8120a6d7a97dc2aef6b4c66769d7bca5445e6f6287058ce43474bd451ef30b4fedf771006550af47076a1987d617d11f47af2c519451a931acade248417eb4da547524dd7b18fb0fdd91276a4361eb39eae4bbcd3136ca832b355979fdf174db5b70ef9261cc85eb75728dd7152f9f9c79df427d2eeb453ab4ca38671d4e5978c4c795ab8a1ce52f2b34148acb1533cc53e547e7562ef1f7c68e0b0be7b847888698506feb86fbef94edeace48726631c7bd9130b17b5ea175001c5107ce7bc942ede8bfba2e9a89af0fce311e5a7ca05930954e24f56adea024db848562cb4b3b6e9143173f6a32c5d330405b580d98ae5d4aa346743e19846dc93cff339027885812cd0ab0ece93859daa3ade1bfdd512785dc1d5fc77dbe688ae351a33f6ac5edd2be47d7944f37c8bca34c40282e207dcb971c1c8ea8a47399755b85e5d9c60c928f40ae4bb135851a59ee4ea27dc45e54daccc5d10c26b34351592ed67e10241afc60d4d12bca7ffa25fe1f7d03978071c03c11ddd32388a812768d35837508d809c554ffd3c4fa81e97d56f4bf4da152eb5252c1595c80b5ada2ee6d70e7f8450326bc7bf507f2bcce2b27a5e4b14a40d83a44d6d6ff2ebb5bc9dced1ed5d07f051e2304fce0dc7143152674e7f4fe3b8ae29bcc04888afac57acbc38ce4bca402428c1bd210cd60dfee9c4ed6cc15a375bd79c72eb33de24fc779c044392a9af2257d07d8d010afdb2dce9d2f3e9bee4fb82b4cad47239bae13b78e7299db12765df446d622180c9c2f24cbcb40e8998b815af5fe7945eef9c82f9b6c46eb0e95665ebcf0189755127813fc658a550f069b6ee7521af1d1e0bfa9cc239e6b260e588f74c7b0ed2aad3915c41adc7f869201edb9159077b50918f95f6b0b0890d720db58e53d4d007e2a479c8d22915a7c5b7e969c71a732c35832215934728ede045d529eea73eaf90f8e18485593c58639e14fa73a517cbabfaff30155a0dca2a4c0205c597d05c07b696956fe285dade0635dc9b729439e916e9f39af9aa9c597c7cae738ad05c5eabe9827723c940a213483d2501bc948882614c57f2c858efca9696c0c9e0c3ab23dab87f1da6b4c7d741e7cd8fc61a7999987e01d275ba86e42b4ebbd0554b9f89067d7b32f29376bb8c2f6fb0d9c91feea600729d23ba0caeb8dcbd1a9963a41d5b84"}, {0x30, 0x1cbdd6e4d7e3f357, 0x6, "44456183b74bdad2219c778482fabf5957fd27f771d4b1447335e100d2"}, {0x108, 0x107, 0xfff, "dde79a63cf0ee4d1b015941177fe8d6afbce3af840d58d6b25c0410116299c510ab1aa72fcc218bf12111faafe5a7994d4b93d55989523dd54417d60c387c6090265b0b0d0a1734776aca3cb39a91c76118c4729353e5019f7c5db0ecde6fd63212f2e03712b43902b0e5862ddcdb0275fc2869111777ee5ab8a4582f702fb73fcab69d398bd50ce9e4603e1ad60fbff4cfd3d380689ac7e9d607af5c816870df797f82610f594a3f76ce0e818cee58a23e443a474d76a7dacf75bc1d4c9467316bc3778ae3b46bdd7b2e3db13c1cdd47f92a821a40f9b3f96db40229e1744493a3b2116d48420dacf202e3377a10abecea450"}, {0x20, 0x0, 0x2, "210f86d8a953794e62f4b3cd7ef912"}], 0x1168, 0x4000000}, 0x6502aebc}], 0x5, 0x80) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000006c40)='/dev/hwrng\x00', 0x218703, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000006c80)={0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x1b, 0x1f, 0x0, "1dc4d90642997be9322ae91f42d57c090e57fb9c3ea3e1f7fca428d91897ca8c9e70c6ae306df524f59d08a497b080b8b52d75a46cca08513e53d69abf63473e", "994634f7076ec529980042fd9e5a088653f71064ab9b61ecfdcdd4c28289ce8c0e56d483117881e4a060f118fea8c6dc57e1dd39f89386152904759eb0f7db46", "32058a26c349293fe26df05eebbab6f9a2bcbdf910127d09e3634b3b5469b9ad", [0x260, 0x7]}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000006d80)={0x2, 0x2, 0x0, 0x7, "2f5aac72b765fdcf788c8d93e670fe93c85aa73d1fd6e78f24f42bb753348e9b293245231a53063735f2041f", 0x7f}) connect$ax25(r3, &(0x7f0000006dc0)={0x3, {"a85f997e5e17c4"}, 0x2}, 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000006e00)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt(r0, 0x800, 0x7, &(0x7f0000006e40)=""/84, &(0x7f0000006ec0)=0x54) r5 = getpgrp(0xffffffffffffffff) sched_setattr(r5, &(0x7f0000006f00)={0x30, 0x6, 0x1, 0x7d6d, 0x400, 0x6, 0xffffffff, 0x7}, 0x0) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000006f40)="c5f6610ebd901a013fff0613b4dce57034a13439d8436a32726897e3535121dad9e0346b8f327ffc9c33ee7e9621493cc1912d05d62301822fc98eec8dbf66af7e1029c9b59008398dfe780642a83551d17b1ad33ba98857437767a7f67774866d") fcntl$setsig(r1, 0xa, 0x3c) preadv(r0, &(0x7f0000008280)=[{&(0x7f0000006fc0)=""/173, 0xad}, {&(0x7f0000007080)=""/4096, 0x1000}, {&(0x7f0000008080)=""/124, 0x7c}, {&(0x7f0000008100)=""/130, 0x82}, {&(0x7f00000081c0)=""/165, 0xa5}], 0x5, 0x0) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000008300)="585df35c3f7a749f184ecc41c9ab01262e3d6ed3d388aac0776fa2e269a47aa8c188bc2a51aebfcf74bcc31700e9b8eea1467f158eb22c104df6e908db1744f710460a04c7f6f2dfc13a1b17be2ec83c15d547322709cfcbd6ad7147ef0eb113bbd1008662faca5667237e5f510bb7df69103e679e95463e408fa5b2ee0c0542bcf2063796a9b2cccb9e76da630d53665997d2417ddb1ab32b1ec459f7beece32b1e") getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f00000083c0)=""/104, &(0x7f0000008440)=0x68) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000008480), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f00000084c0)) read(r2, &(0x7f0000008580)=""/9, 0x9) syz_open_dev$sg(&(0x7f00000085c0)='/dev/sg#\x00', 0x5f1, 0x10000) setsockopt$inet_dccp_buf(r4, 0x21, 0xc0, &(0x7f0000008600)="3edcdf160043007aba5d297105a0175ebe72b2914f61b250e86824c94b4df354df0d7b061f6a005ceb7022390f0e1a71c962cde505629f8c7a2f57bd38b43168d345ec8e4f09b7b082fd6ceb85fd217735728c3ca38d7d9e5f9fda476f36f04ce734860dfc07ce972c9ee134370d190d33c771500ac34d7fd23e5656", 0x7c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000008680)={0x101, 0x40, 0x5, {}, 0xb, 0x800}) accept$netrom(r4, 0x0, &(0x7f0000008700)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000008740)='/dev/sequencer\x00', 0x2000, 0x0) recvfrom$inet(r3, &(0x7f0000008780)=""/27, 0x1b, 0x2040, &(0x7f00000087c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000008800), &(0x7f0000008840)=0x10) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000008880)={0x3, 0x0, [{0x6, 0x3, 0x0, 0x0, @adapter={0x4, 0x7f, 0xffffffff, 0x7fff, 0x10001}}, {0x0, 0x2, 0x0, 0x0, @irqchip={0x1f, 0x3}}, {0x3, 0x1, 0x0, 0x0, @adapter={0x100, 0x1, 0xfffffffffffffffc, 0x0, 0x8}}]}) 2018/03/28 15:51:30 executing program 1: r0 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="879aaad7e5a48e7253458770ff5539a393d7435dcd2962a60dbcb47bbb54e4e18e945395f5335b0bc4a80288b4525eb85b8f3761987bf57198719455954592631cdcb1b9c23177af11f8f9cc038e4e63fce4750c51ec8856fda475a7dd6682896b808c97af3a819498d3a13b77122f62b4a41c84de264e1b3fbe42653174c0de80a95786880b90a384205ac214280d522627a86ec87789c78157fe1a540377b151b698df20b74ff3f9e91a98b873554fbb818674e92ef99b5a12", 0xba, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000140)='user\x00', 0x0) keyctl$link(0x8, r0, r0) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x711001) getsockname$ipx(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, 0x0}) setpriority(0x1, r2, 0x80000000) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f00000002c0)=0x9, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000380)=0x80000001) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000003c0)="32b9dc204505ba4983adce2cb00842c070e58b6f69eb9327aafb65d831a8b314fde018c985a9763c4c7d0749ff7c9403ba906bc0c48d5e17c9d0f5fcdeb22a64d555a4a176da8763cb8355c6682c0ab64022f96ec9f2dcd266f67997f66a03020978ef9ab1", 0x65) getpeername$ax25(r1, &(0x7f0000000440), &(0x7f0000000480)=0x10) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000004c0)={'lo\x00', 0xfffffffffffffff7}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0xfffffffffffffe01, @mcast2={0xff, 0x2, [], 0x1}, 0x100}], 0x38) semget(0x0, 0x3, 0x161) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/mixer\x00', 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/autofs\x00', 0x400000, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000005c0)=0x6f7de9b2) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x2c, r5, 0x700, 0x70bd2d, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x280}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x44) sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x64, r5, 0x24, 0x70bd28, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfaa8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xd9}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000880)={0x9, 0x20, 0x2, 0x8}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000940)=@nat={'nat\x00', 0x1b, 0x5, 0x5e8, 0x120, 0x260, 0xffffffff, 0x260, 0x0, 0x550, 0x550, 0xffffffff, 0x550, 0x550, 0x5, &(0x7f00000008c0), {[{{@ip={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0xffffffff, 'bpq0\x00', 'teql0\x00', {}, {0xff}, 0xf7, 0x2, 0x18}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x5}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x5, 0x80000001, 0xdb, 0x1ff, 0x9, 0x3075], 0x1ff, 0x3f, 0x40}, {0x0, [0x0, 0x101, 0xb0b6, 0x1, 0x4, 0x7fffffff], 0xec8, 0x7, 0x10001}}}}, {{@uncond, 0x0, 0x108, 0x140, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x10000, 0xfff, 0x1}}, @common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'tftp-20000\x00'}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0x14, 0x16}, @local={0xac, 0x14, 0x14, 0xaa}, @gre_key=0x40, @port=0x4e23}}}}, {{@ip={@loopback=0x7f000001, @empty, 0xff000000, 0x0, 'vlan0\x00', 'ip6_vti0\x00', {}, {0xff}, 0x5e, 0x0, 0x3}, 0x0, 0x190, 0x1c8, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0xb8, 0x10001}}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4, [0xff000000, 0xffffffff, 0xffffffff], @ipv4=@dev={0xac, 0x14, 0x14, 0x14}, [0xffffffff, 0xffffff00, 0xffffff00, 0xffffffff], @ipv6=@loopback={0x0, 0x1}, [0xffffff00, 0x0, 0xff000000, 0xffffff00], @ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xff000000, 0xffffff00, 0xffffffff], 0x5, 0x7, 0x73, 0x4e21, 0x4e20, 0x4e22, 0x4e23, 0x1000, 0x4}, 0x100, 0x0, 0x4e22, 0x4e24, 0x4e20, 0x4e23}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x16, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @gre_key=0xffffffff, @gre_key=0x7}}}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, 0xffffff00, 0xffffffff, 'teql0\x00', 'erspan0\x00', {}, {}, 0x0, 0x3, 0x8}, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x303, 0x400, 0x1, 0x1}}, @common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x20, 0x30, 0x7, 0xc8}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x14, @dev={0xac, 0x14, 0x14, 0x15}, @multicast2=0xe0000002, @icmp_id=0x68, @gre_key=0x8}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x648) openat$kvm(0xffffffffffffff9c, &(0x7f0000000fc0)='/dev/kvm\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000001080)={0x9, &(0x7f0000001000)=[{0x101, 0x4, 0x16997422, 0x4}, {0x719791c6, 0x1, 0x7, 0x4}, {0x6, 0x459000000000, 0xa2e7, 0x4}, {0x40, 0x1, 0x80000001, 0x3ff}, {0xe00000000, 0x80, 0x5, 0xfff}, {0xfffffffffffffffa, 0x6, 0x5, 0x9}, {0xf800000000000000, 0x0, 0x10000, 0x80}, {0x7, 0x0, 0xfffffffffffffff8, 0x3f}, {0x9, 0xd4d0000000000, 0x2, 0x5}]}) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f00000010c0)={0xf0, 0x4, 0xd7, 0x10000, 0x40, 0x1, 0x5f}, 0xc) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000001100)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000001140)={r6, 0x80000, r4}) 2018/03/28 15:51:30 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8000, 0x2) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) setns(r0, 0x8000000) setns(r0, 0x44000000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{0x8, 0xf7}, 'port0\x00', 0x10, 0x0, 0x3, 0x85aa, 0x58c1, 0x100000000, 0x4, 0x0, 0x4, 0x200}) pwritev(r0, &(0x7f0000001280)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="7b5a19035fece4d02819b5cd32a49eb2dece4dc928a39b5ca80f6ac201fa42ad6f901615d88fc36a91be362318a68239de76faab80da", 0x36}, {&(0x7f00000011c0)="aad9bc40a53340cf1b3eb3248fc90721332653513fe94ff6d15475481e3087", 0x1f}, {&(0x7f0000001200)="953787871b2f5d5f66a298a0e4e987a7c9d31b8473b01ab64e801c324e49237fa865e8fb04d3a2135f6c1e85ca0688f53178aa76437a264c3e5581a2dba2fc780bc77105538c25a8b97abf66fa9f84fe11df13bd6f9305990217", 0x5a}], 0x4, 0x0) fadvise64(r0, 0x0, 0x800, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000012c0)={'bond0\x00', 0x400}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001300)={0x0, 0x2}, &(0x7f0000001340)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001380)={r1, 0x4, 0x17, "77a757a02e5bf86467ac5a812315690114753940677b17"}, 0x1f) acct(&(0x7f00000013c0)='./file0\x00') setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) getresgid(&(0x7f0000001400), &(0x7f0000001440), &(0x7f0000001480)=0x0) fstat(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001540)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getgroups(0x3, &(0x7f0000001580)=[r2, r3, r4]) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000015c0), &(0x7f0000001600)=0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001640)=0x2, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001680)) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f00000016c0)="74e1a7d8a825c6b7730b5cfd2fd6389438c335357bfa4c072faf88e01264a4c175c0330966e74c4a4815608b7dffb8a8c78ae51c6cc7323681f76dbff078f2e6a4629f86149cf973924af662b77b82235430a29d974d7921a1281270057e2f66c9fd0e24dd99e279094a7900f44ab4") connect$nfc_llcp(r0, &(0x7f0000001740)={0x27, 0x0, 0x1, 0x7, 0xba8, 0x0, "3dbbd2391318716b9270288e3c8b3ac6cb46218deaab9ce7f29d24a8ed2a963b49ecd109b80c8ab381e6727f3fd1fda3be9d2a20e2ff0f2265ce6143b99bc9", 0x1c}, 0x60) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000017c0)=""/206) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000018c0)={{0x1000, 0x7, 0x9, 0x100000000, 0x9, 0x1}, 0x6, 0x7f, 0x8000}) r5 = syz_open_dev$binder(&(0x7f0000001900)='/dev/binder#\x00', 0x0, 0x802) write$evdev(r0, &(0x7f0000001940)=[{{0x0, 0x2710}, 0x0, 0xffc000000000, 0x5}], 0x18) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001980)={0x2, 0xffff, 0x5}) sendfile(r5, r0, &(0x7f00000019c0), 0x101) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001a00)=0x8a, 0x4) 2018/03/28 15:51:30 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/184) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x1, 0x7, 0x8000}, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200000, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x9, 0x6, 0x2000}, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) write$cgroup_type(r0, &(0x7f00000001c0)='threaded\x00', 0x9) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000300)={0xc7, &(0x7f0000000200)=""/199}) fcntl$lock(r1, 0x7, &(0x7f0000000340)={0x1, 0x1, 0x7fffffff, 0xfffffffffffffff7, r2}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e24, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x8, 0x2}, &(0x7f0000000440)=0x90) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000480)={r3, 0x8, 0x20, 0x0, 0x1}, &(0x7f00000004c0)=0x18) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x3, 0x22, 0x1, r0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', r0}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000005c0)={0x7, [0x7, 0x81, 0x7fff, 0xe8, 0xffffffffffffffff, 0x28e, 0x100]}, 0x12) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000006c0)={0x1, 0x9b4}) r5 = msgget(0x1, 0x400) msgctl$IPC_INFO(r5, 0x3, &(0x7f0000000700)=""/10) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000740)) r6 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r6, 0x2, &(0x7f0000000780)=""/197) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000880)={'filter\x00'}, &(0x7f0000000900)=0x44) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000940)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000980)=0x9, 0x4) setns(r4, 0x44000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000009c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000a00)=0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000a40)={0x4, 0x0, 0x7, 0x0, 0xf}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000ac0)={r7, 0x7f, "fb57f2deace159c77605dae344d23841d5af0f6650f4338a3d55c4c07f946932a2bec621d9c84f919fbd68944a8d0e2df66891f04a1f0c581b977c2bf4214f2e42f6eb83095afe418bb3669354a04a8453ad6dbcb2b1500f17e454df8f0725dbedca21c772fcdcf581ae1fca08e476e19ddc4518684ba89e06b16b833f4c9d"}, &(0x7f0000000b80)=0x87) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000bc0)=[{0x8, 0x1}], 0x1) lgetxattr(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)=@known='system.sockprotoname\x00', &(0x7f0000000c80)=""/34, 0x22) [ 40.407772] IPVS: ftp: loaded support on port[0] = 21 [ 40.486281] IPVS: ftp: loaded support on port[0] = 21 [ 40.525452] IPVS: ftp: loaded support on port[0] = 21 [ 40.573464] IPVS: ftp: loaded support on port[0] = 21 [ 40.632522] IPVS: ftp: loaded support on port[0] = 21 [ 40.705529] IPVS: ftp: loaded support on port[0] = 21 [ 40.809735] IPVS: ftp: loaded support on port[0] = 21 [ 40.893327] IPVS: ftp: loaded support on port[0] = 21 [ 41.976519] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.004657] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.213266] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.232972] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.353491] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.413008] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.505565] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.588525] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.558660] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.564820] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.699602] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.705986] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.791272] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.908970] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.915129] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.960854] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.966975] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.979312] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.996507] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 45.002603] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.072348] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 45.078487] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.086543] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 45.092747] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.107856] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.125441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.139865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.219138] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.246722] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.269174] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.291727] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.297933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.306806] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.320994] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 45.327075] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.342981] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.384905] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.492427] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.498650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.511542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.529323] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.541210] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.547542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.560403] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.575108] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.581774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.592211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.601279] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.607811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.624720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.651466] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.660901] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.671637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.727721] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.733962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.740957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/28 15:51:36 executing program 0: socket$inet6(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x7fff}, 0xfffffffffffffd69) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x401000000001, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) fcntl$addseals(r1, 0x409, 0xf) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa}, 0x33) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f00000003c0), 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00), 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40047705, &(0x7f0000000140)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) getsockname(0xffffffffffffffff, &(0x7f00000002c0)=@l2, &(0x7f0000000240)=0x80) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0), 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=""/12, 0xc) openat$vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000540)='net/dev_mcast\x00') sendfile(r0, r2, &(0x7f0000000040)=0x2, 0x400000ff) 2018/03/28 15:51:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000400)="80ec82b698e63ecac87e0c823e928eae0f92dd0ef930e2e3b5f6aefcc43d4ffde2fe2faf3ac178aed4e39f7c4613848b1f5cdc576b29924749f5f5a0728000da62ab66c0585c3ef8bb39f87892be4769c50591e17c29706c72281bb185d35b0e2ca531109bb93477299e6dc45ee9729800ba5ffa43caf45846b34c43bf240670") r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x81, 0x280080) statx(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x440, &(0x7f0000000180)) r2 = syz_open_pts(r0, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000480)={0x4, 0x20, 0xffffffff}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x42040}, 0x74, &(0x7f0000000380)={&(0x7f00000004c0)={0x4c, r3, 0x300, 0x70bd27, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x0, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x0, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x17f768a7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffeffffffff}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20044000}, 0x1) poll(&(0x7f0000000100)=[{r2}], 0x1, 0x10001) ioctl$TIOCGLCKTRMIOS(r2, 0x5412, &(0x7f0000000000)={0xffffffff}) 2018/03/28 15:51:36 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e26, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x9) r2 = socket$kcm(0x29, 0x7, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000180), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000140)={r0, r3}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) sendmsg$key(r1, &(0x7f0000000280)={0x20480, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="0200000007000000000000000000000005001a00ffffffff0000000000000000000000e0ab1414aa00000000000000000000000000000000"], 0x28}, 0x1}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2000) 2018/03/28 15:51:36 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900090008000000000000001900a307a000000600000000000000d54400009b61136ef75afb83de448daa7227c43ab8220000060cec4fab91", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8001) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00', r2}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000240)) 2018/03/28 15:51:36 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f0000000100)=ANY=[@ANYBLOB="3000000010000b0b000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001300", @ANYRES32=0x0, @ANYBLOB="23001c00eed759f4088f3cea0d8d284e723d8e5b434fa26ee9de3eefb368c91b2c729a10dfb497a29c930ab16bd9d18084f24907f8fe5ef2147e700f0dd8bc1546653944b405dec903d748d8992e6f6a7e203211bab22148d8c4e12f6c507d53784054c0b9", @ANYRES32], 0x30}, 0x1}, 0x0) 2018/03/28 15:51:36 executing program 5: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000358fe8)={0xaa, 0x36}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x3}) 2018/03/28 15:51:36 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='../file0\x00', &(0x7f0000000300)='rootfs\x00', 0x20030, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000001c0)={r1, 0x5, &(0x7f00000000c0)=[0x7f, 0xfffffffffffffffe, 0x1f, 0x7fffffff, 0x401], &(0x7f0000000100)=[0x8, 0x2, 0x800, 0x100000000, 0x9, 0x9, 0xfffffffffffffc01, 0x1, 0x0], 0x1, 0x6, 0x28, &(0x7f0000000140)=[0x8, 0x9, 0x9, 0x8001, 0x2, 0x3], &(0x7f0000000180)=[0x8, 0x200, 0xfffffffffffffff7, 0xffffffff, 0x401]}) 2018/03/28 15:51:36 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) r0 = socket$inet6(0xa, 0x1, 0x10001) r1 = socket$kcm(0x29, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140), 0x4) bind$netlink(r2, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfd, 0x23000000}, 0xc) 2018/03/28 15:51:36 executing program 7: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0), 0x3) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000180)=0x7, 0x4) 2018/03/28 15:51:36 executing program 6: r0 = memfd_create(&(0x7f0000000140)='ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xa000, r1, r2, 0x2a, 0x6fd4568739108044) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000140)=""/4096, 0x1000, 0x200}, 0xffffffff}], 0x1, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001200)) pwritev(r0, &(0x7f0000001540), 0x1a2, 0x0) 2018/03/28 15:51:36 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000002b000)="1f0000000104fffffd3b54c007110000f30501000b000600001223ca0000cf", 0x1f) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000040)=""/53) [ 45.805480] QAT: Invalid ioctl [ 45.811227] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 45.817780] QAT: Invalid ioctl 2018/03/28 15:51:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0xc) 2018/03/28 15:51:36 executing program 4: symlink(&(0x7f0000000400)='./bus/file0\x00', &(0x7f0000000380)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x4000) getsockname(r2, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000240)={{0xfffffffffffffffc, 0x7, 0x65, 0x7f, "ae47470aaab7615faf9167cb0d449474ff4fddd6247facd204112c30714826dfd6efc84af859bab55d892007", 0x3ff}, 0x0, 0x0, 0xa9, r0, 0x0, 0x1f, "8e0a204487488c61a993c5d1ad2086613e958dc2cffd56b332477124597850095baea29fc3fbd34bc9b517b28f2234bd7ba0ff08bf3a99f7bae46e4565b3497c", &(0x7f0000000200)='/dev/usbmon#\x00', 0xd, [], [0x6, 0xbd, 0x9, 0x1]}) syz_fuse_mount(&(0x7f0000000080)='./control\x00', 0x0, 0x0, r1, 0x0, 0x0) 2018/03/28 15:51:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) ppoll(&(0x7f0000001140)=[{r1}], 0x1, &(0x7f0000001180)={0x0, 0x1c9c380}, &(0x7f00000011c0), 0x8) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x901) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x1) 2018/03/28 15:51:36 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e1d}, 0xffffffffffffff0e) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x20000080, &(0x7f0000000140)={0x2, 0x4e23}, 0x10) 2018/03/28 15:51:36 executing program 1: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x2) mkdirat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x1ff) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) connect(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x0, 0x3, {0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x80) 2018/03/28 15:51:36 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x9a72, 0x1) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000140)={0x7b, 0x0, [0x2, 0x7, 0x1, 0x9]}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)) fcntl$getown(r1, 0x9) getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) fcntl$setown(r0, 0x8, r2) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) select(0x40, &(0x7f0000000200)={0x8000, 0x1, 0x4, 0x100000000, 0x0, 0x100000001, 0x3f, 0x1}, &(0x7f0000000240)={0x100000000, 0x3, 0x8, 0x4, 0xddb, 0x5, 0x200, 0xfff}, &(0x7f0000000280)={0xffff, 0x4ce733af, 0x4064, 0xffffffff, 0x10001, 0x1, 0xff, 0x22}, &(0x7f0000000300)={r3, r4/1000+10000}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace$poke(0x5, r5, &(0x7f0000000080), 0x0) 2018/03/28 15:51:36 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rmdir(&(0x7f0000000100)='./file0\x00') tkill(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000002a00010700000000000004000300000004000000"], 0x18}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_getparam(r1, &(0x7f0000000080)) 2018/03/28 15:51:36 executing program 3: mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f000030fff3)='big_key\x00', &(0x7f00004cb000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="b8", 0x1, r0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8408, &(0x7f0000c81ffe)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000200)=""/223, 0xdf) 2018/03/28 15:51:36 executing program 6: r0 = gettid() syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x840c0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7fff, 0x80) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000400)={@empty, 0x0}, &(0x7f0000000440)=0x14) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00000005c0)={&(0x7f0000000480)={0x1d, r2}, 0x10, &(0x7f0000000580)={&(0x7f0000000500)={0x5, 0x80, 0x1, {0x77359400}, {r3, r4/1000+10000}, {0x4, 0x10001, 0x4, 0x3e4b75bf}, 0x1, @can={{0x4, 0x0, 0x3, 0x9}, 0x7, 0x2, 0x0, 0x0, "a226de25d936d307"}}, 0x48}, 0x1, 0x0, 0x0, 0x54}, 0x8000) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000600)=""/4096, &(0x7f0000000040)=0x1000) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) connect$can_bcm(r5, &(0x7f0000000180)={0x1d}, 0x10) ioctl$KVM_GET_FPU(r5, 0x81a0ae8c, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) getrandom(&(0x7f0000000080)=""/121, 0x79, 0x2000000000000000) tkill(r0, 0x1000000000013) 2018/03/28 15:51:36 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x800000000007, 0x22000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0xa, [0x18, 0x9, 0x6, 0xffffffffffffffff, 0x1, 0x1ff, 0x8, 0x40, 0x1, 0x9]}, 0x18) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0xb9) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'gretap0\x00', 0x2}, 0x18) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000140)={0x14, 0x5, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/28 15:51:36 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x1}], 0x1) r1 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r1}, {r1}], 0x2, 0x0) poll(&(0x7f0000000000)=[{r1, 0x200}, {r1, 0x8200}, {r1, 0x8000}], 0x3, 0x800) 2018/03/28 15:51:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x8) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) 2018/03/28 15:51:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0xf000, &(0x7f000002d000), 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x100000, &(0x7f000002d000), 0x8, r2, 0xa}) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x90802) getsockname$inet(r3, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) 2018/03/28 15:51:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$packet(0x11, 0x3, 0x300) bind$inet(r0, &(0x7f0000d10ff0)={0x2, 0x4e20}, 0x10) listen(r0, 0x8000000010000f02) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00007d2e25)=0x2, 0x4) socket$pptp(0x18, 0x1, 0x2) connect$inet(r1, &(0x7f0000ba6000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x912, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x3ff, 0x1000000000000001}, &(0x7f0000000180)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r3}, 0x8) 2018/03/28 15:51:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) dup3(r1, r0, 0x0) 2018/03/28 15:51:36 executing program 3: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) getpeername(r0, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x80) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}], 0x1, 0x0) 2018/03/28 15:51:36 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcaf07)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) rt_sigtimedwait(&(0x7f0000000140), 0x0, &(0x7f0000000180)={0x0, 0x989680}, 0x8) 2018/03/28 15:51:36 executing program 6: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r0, &(0x7f0000001240), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) recvmmsg(r0, &(0x7f0000000cc0)=[{{&(0x7f0000000240)=@llc, 0x80, &(0x7f0000000b00)=[{&(0x7f00000002c0)=""/39, 0x27}, {&(0x7f0000004300)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/147, 0x93}, {&(0x7f0000000780)=""/125, 0x7d}, {&(0x7f0000000800)=""/200, 0xc8}, {&(0x7f0000000900)=""/117, 0x75}, {&(0x7f0000000640)=""/30, 0x1e}, {&(0x7f0000000980)=""/138, 0x8a}, {&(0x7f0000000a40)=""/89, 0x59}, {&(0x7f0000000ac0)=""/14, 0xe}], 0xa, &(0x7f0000000bc0)=""/252, 0xfc, 0x6}}], 0x1, 0x10001, &(0x7f0000000dc0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x7) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000040)=0xb45, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x241e, 0x2}, {0x4, 0x61b}, 0x400, 0x1, 0x3ff}) 2018/03/28 15:51:36 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x400, @loopback={0x0, 0x1}, 0xe52a}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @rand_addr}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x38000}, @in6={0xa, 0x4e21, 0x52d, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x5, 0x3, 0x1, 0x5, 0x87b, 0x4, 0x8, 0x1000, r2}, &(0x7f0000000340)=0x20) r4 = syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x40) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000000480)={"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"}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f0000000380)={0x7, 0x2, 0x8c59, 0x4, 0x6, 0xb04}) r6 = add_key$user(&(0x7f0000000880)='user\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000900)="1f2c19edc8b5eb56dffb62dc114a31cba130e766baebcfa3af82000cf1817eef13aaefa43a97890573a9de2c645d2d5969671ac56911cfe23b2ded6ff782a5829efa6e429851637b04951efd02e48615bd7ecf9f65bd400f1dae2e699aa61a8695d27200", 0x64, 0xffffffffffffffff) keyctl$read(0xb, r6, &(0x7f0000000980)=""/247, 0xf7) pread64(r5, &(0x7f0000000040)=""/189, 0xbd, 0x0) sendmmsg(r5, &(0x7f0000002900)=[{{&(0x7f0000000b40)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x4, 0x4, 0x3}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000bc0)="9478efd4f849f34b52cd6571c9c1f11720efb72a336c0938ffad6f4061ff930cbb63459f4a148453f70d1622da98964a9a06e3f3", 0x34}], 0x1, &(0x7f0000000c40)=[{0x68, 0x11f, 0x431, "ccd80bdab4e5a03538837dcbb7dcbcf46738d63479248f49252dc007b74bd10b6adcf2558b7f1657e4e77cc6433654d7b2e3f14dc1c4b8c425fd1a46b0be60a65ad31b96fe0ef1ccac8ea5a43437785178324aa40d30"}, {0x88, 0x11f, 0xffff, "f12944aa0e8a9a719b11d2e514af11abec12eb589083c12247c696950b88c9f20b5e18f882d3948dad9143356f459d0de9d670200c4f41e6df0cf786433e3a06c5f549517fb7e3bbe6e170f8589aef357f6a2598d2d12e2d0405b759ea0f05b7a763457a528f5312c1dd4d0151b25a6617377740abfd"}, {0x18, 0x10e, 0x4, "a64145"}, {0x70, 0x6, 0xa8, "d203229772d362e9b5447803a0890da4d971bfcb29998c47dbbdec8436c3491467aef2f417d661b084b99b6a744193e06535ee7e4077f73e460f934f2e167a99bd03d0d47141d972afb3f93a83c67bacf9cda6abf4d85a81bbfebc14a9723126"}], 0x178, 0x4000000}, 0x10000}, {{&(0x7f0000000dc0)=@in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x15}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000e40)="98003f5560e99d20089d4b3f9bcab966c87e8334feda91eb5841fb4d8e1583935dc57b287fbcc22372b751a96d56511dd971df40c81a3b709e2a63e9732cad3cdc96512d2a4f911412b3c12c4cb67e013e0e71160e4dca40daf50449ea015e3010eef3e8ea4b929b317f176c333a39632ee080e7c558dca3e2313ba76e988b360ef8517ff322e4aeeab35c5fa1f50e16ad58aedf9c84696cdc996dbd75b4367c7035dc582e0c3c60b97b5765e09753c7a5a85294a8ad9d1964e25dbea1768a4b0173d8ef782bffecb411", 0xca}, {&(0x7f0000000f40)="4cd970bd49b9dc2da10a1af9c4b6662600a8e0bebe3d027492c9feff7e02e912e4457b18260ec7598b5727373ee54ad86252c0c9bea5542a93a8b77d16d92c8aa52a5034475e4376a9379c8112565f0ff760efb6810e2f4295a4346506ee40093e5bc1113801f9b3a1d035f46e16c5823074927756f9e9407b93a5bee69054a89382b647ad77a723133effa3c0fec5ad84dc3a402485d508ac19d59432e6531d416dd5f2bebe7f371e59912fa81b55888d3f8a7a4a0eed776e099717aaa82784f9ed506ef1f4d9c2784cbcd3e3691e81f773c73d44b25d653987936e2483fdb237c7448a8f3113295a80bf96c6d1b2cfa68c9571cb358f", 0xf7}, {&(0x7f0000001040)="5eb8a1c0a6281e627e7ab376bad90214d9fd020e4b84ba59368fb5364d5a653b46e48cb890dfffb348839eab4274c5bda730acf17319c07494c934b3908309ed6cbd5c25bc25c1d0a198d05d0ed36ba42c66bb4eeb4a6d6318d9042e81e20af2553069", 0x63}, {&(0x7f00000010c0)="4a386a791cee7395b8a274bb185c9a3332504bd4040420b5d05d739f38e6c522e9cd1dcc712f1434bb868c1cb8285ff11f2714e14c4e48edcc080db05f07400b3d61773e4302bea7bad3e23d042ed52e33e233c40032b739e6fef3e07d03e7fac4c3dfde5d63eb2a4fb692a97935420e919bb0a7292c05422203110a60ce87a5966a387675054bb6c96bb304c76e6328cde8b496f85478821afd74ec1bf016de3de609dfefc4524c1d54e340019bd2fb4d96b7eeb488abc73acc24f987", 0xbd}], 0x4, &(0x7f00000011c0)=[{0x108, 0x101, 0x3f, "eaa4b2c126254d55b4eac4f4d4879ba2d2fa07ea2849d9fa57c75c6edc05252bb78a85213f837bc7385bec994336fd4c96a3191bcd35e29646d3d523be0baf84140d4ef51f8de34be04b38da2b750a4a6b72bb975e84461795c6ec2a13e80f5bb59ad776cb0ffb4c1fdd9530d5695e4e2f449ace018b7cc451651594ad8b64763fa931715da01a35c267f4c410eeea4f7817a20b1c1537723ef5d53934b1ec88ce29d4ec1aac7cf4377156b35dd56aca49376760c696b6251d66efd7a4ad66354211ad20cd4d521b4672b69a8b20bf75858898fa55b7460e558a88b613f7b93957061cc40b6c66ca25935a3ad33fc48b5d7a58ab43fa"}, {0xa0, 0x116, 0x9, "b218e1cd6b52d4eca39977a591ef6b4a667d7e12d64523d8851df8755426e7b0f5239190cdbcdb187f86ed3928a46b918989702b45c868a2dd46b20e62531c38122594a5286651ef3cccd6880b711971eacaf9990786ff8d979464e9e31d9f3bc8f19c1fac0a7744bbab5ffba0bb96f1fcc772f7fc33f1d0ccedb7adf33ea8d5037b9500e8ba4cf8e0"}, {0x1010, 0x29, 0x4d3, "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{0x88, 0x0, 0x28000000, "e547f8d38bacba015482973001847eba4b71ddbc076e44b03d4947b8508ec0bc6c48fedd9d599d2566608199de54e99852835247fc42bd268c7ff66554b7f6ab972b8d4fae5d398b7284749b34894811234e2ab503602be48882244761a8519bec841a98cdd24f8841b13eadeedd8e6ee5beb0c1ce5313"}, {0xb0, 0x0, 0xde18, "ce1d07fa09eab6641a29c423f296ce652dc56aff6f9e5c77990c10d465e982e307e0c56fb5df497bab79399e82feb4b702bbc5927cbffd8cf5cfc79ec63cf85a9e5547948834bff7b3acb62d434f00408db3162e8800890e3e9c3c0ce0d8f30afb6e84e56e362c9bdfa4a7e975d7c51e4109b788e9e88618ec322a2aa5aabdac62295a5f82e5838b7903846b8c0927d8d499cb637e506ee011d5d98f269224b9"}, {0x38, 0x19f, 0x4, "4d2eb973cce7b47bf119b7b25e7313ba9cbdf374f8c0117ed7416a03c0e973e4b5"}, {0x40, 0x0, 0x5, "a26221f7ea6bd4f804780b261887d30ae1a669b81591b22c302cd92cc048b41d74b3fc784d91f64f27"}, {0x70, 0x0, 0x100000001, "6075f3058d83a4cab5b4eab2652f0d90c58891b0d9ec94b3dd92b641c0d86a378289fee3a65c74ce954a3c5bed0c05e485394ab71d97c7006aab231d19e689b358e34802a6d52ff18b97b5702e8b3f32cafac7984201dd4042"}, {0x88, 0x117, 0x2, "dc80484c9f3f642fa817060261a09739fe3fc7b39bb063269814ecdc79c378ed37264c41d63c83988d719986f374e10f0f1ac2b03dc007b6fe8f212401ed5f90ef3b7a419bfedf19ef7c6bf2540f34a5e028070ebd4c68d76cc7ddc519c34dc37ba6f299cf4e27b2fb94741f9eb79b13004a28"}, {0xd8, 0x11b, 0x80000001, "76a648907629a547566f2fd89290ae730b15314d6ff7054474904f1cdca796623070a6093757725c07bdaf7e7812f73fff3ffdfbd6b35ac29326b475395b10db1586e3512e45f2020555d98724579a21bc73d9ab40abbdc6b2d84d3b94ca899be0ccfba3039a502a8276ea420c908b930cb45cd963c45aa4608f65c608e05d54da4e717d66e1dfd8640fac34aae9bd582cc2853dc262e35f19c2c7f31c57378b35967a39769f1ef2b341240d4cacad2edaf8f80480d399cefe4d9c21fde1981e585eec"}], 0x1538, 0x40000}, 0x7fffffff}, {{&(0x7f0000002700)=@pptp={0x18, 0x2, {0x1}}, 0x80, &(0x7f0000002880)=[{&(0x7f0000002780)="bd75aaddf81d2cf8153a38e7f2", 0xd}, {&(0x7f00000027c0)="19290720794532470720f51d3adb31d9d4680eea0135ec82e05bfe99a9ad0738f90bbc4a573e764a139a1447647de4f86b69a49de94c5f7762eefc2ee800cd6b19fe104d4391d567a7e108b2100cf741e540bd0540e7913833dacc699f5ef8ab452e681eb8ee44812862e990c4f897fe0894b88209b3fe845b6971904e5e3d230a58a82874db91a7424a3e6b28880ff4b09f757c78", 0x95}], 0x2, &(0x7f00000028c0)=[{0x40, 0x102, 0x80, "f1403eb39c943be690903255d019626163f352901eb753a3681e724ac74768996479e58be358a13659b4941f00"}], 0x40, 0x800}, 0x5}], 0x3, 0x8000) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000000ac0)={&(0x7f0000000a80)=[0x7, 0x1, 0x8, 0x4, 0x8, 0x7f, 0x8, 0x0, 0x8001, 0x1], 0xa, 0x4, 0x100000001, 0x7, 0x100000000, 0x100000001, {0x5, 0x8, 0x350, 0xffffffffffffffff, 0x81, 0x1000, 0x1, 0x200, 0xffffffff, 0x9, 0x7a9, 0x7, 0x6884, 0xffffffff, "bd25b3964749de98bb78c48cade191e62f6ce0441208967155cbf04da187bce3"}}) restart_syscall() getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)={r3, 0x1}, &(0x7f0000000400)=0x8) 2018/03/28 15:51:36 executing program 4: setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) dup2(r0, r1) 2018/03/28 15:51:36 executing program 6: r0 = getpgrp(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x20, &(0x7f00003efff0)) r3 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0x0, 0x3ff, 0x2001430) r4 = socket$unix(0x1, 0x7, 0x0) kcmp(r0, r2, 0x0, r3, r4) r5 = epoll_create1(0x0) epoll_pwait(r5, &(0x7f00009ee000)=[{}], 0x6e, 0x3, &(0x7f0000982ff8), 0x8) 2018/03/28 15:51:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x1c, 0x24, 0x801, 0x70bd2d, 0x0, {0x1}, [@typed={0x8, 0x8, @binary="86"}]}, 0x1c}, 0x1}, 0xfffffffffffffffd) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x240000, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10001000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4c0000001200200328bd7000fddbdf25ff010000000000000000000000000001000004d302002b000c080f0001000000000000000800160000000000080018000400000008001600ff030000"], 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x800) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x20280, 0x0) 2018/03/28 15:51:36 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xffffffffffffffff, 0x0) r1 = getpid() fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) kcmp(r1, r2, 0x3, r0, r0) write$fuse(r0, &(0x7f0000000040)={0x50, 0x3, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) 2018/03/28 15:51:36 executing program 0: r0 = open(&(0x7f0000000280)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/196) 2018/03/28 15:51:36 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x202040) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000140)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2a}, 0x0, 0xe, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a}) r1 = getpgid(0xffffffffffffffff) setpriority(0x1, r1, 0xfffffffffffff001) keyctl$session_to_parent(0x12) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}) keyctl$session_to_parent(0x12) 2018/03/28 15:51:36 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000002c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) recvmmsg(r1, &(0x7f00000009c0)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000780)=""/217, 0xd9}], 0x1, &(0x7f00000008c0)=""/223, 0xdf}}], 0x1, 0x0, 0x0) 2018/03/28 15:51:36 executing program 1: openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r0 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x9, 0x100) vmsplice(r0, &(0x7f0000000200), 0x1000000000000055, 0x4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7ff, 0x220400) name_to_handle_at(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="51000000020000f0f632a0d368a2735a5b83cb114506459199bfa060ab975a1e0ca9a9e87907ee9ddf5477c490149a61728f719b2eb2c4543512277e6c60635ebdb3d28f2c887f70ac4997c06c9449de18"], &(0x7f0000000100), 0x400) fcntl$getflags(r1, 0x40a) 2018/03/28 15:51:36 executing program 6: poll(&(0x7f0000000080), 0xd5, 0x3) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x8000, 0x39, 0x0, 0x7]}) 2018/03/28 15:51:36 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getpeername$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', r1}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x4, r2, 0x1, 0x0, 0x6, @random="1239539d6e91"}, 0x14) syz_emit_ethernet(0x56, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "44a7535409b43fb2360c14cac74358041121e862ca671281e883ed244be23d2821d09b20ddd458f86658304560f711822cd8f1aae5226f42ada3546f35ac7f43"}}}}, 0x0) 2018/03/28 15:51:36 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x0, 0x0, 0x2}) r0 = getpgrp(0xffffffffffffffff) sched_setparam(r0, &(0x7f0000000040)) 2018/03/28 15:51:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000003000)={0x0, 0x0, 0x2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8600, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x81, &(0x7f00000000c0)=0x4) 2018/03/28 15:51:36 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000140)='./control\x00', 0x803) r1 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000040)=0x65ce) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) rmdir(&(0x7f0000000400)='./control\x00') renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x0) 2018/03/28 15:51:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x15a) sendmmsg(0xffffffffffffffff, &(0x7f0000000200)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f00000004c0)}}], 0x2, 0x0) 2018/03/28 15:51:36 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x4e20}, 0x10) 2018/03/28 15:51:36 executing program 4: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000040)='./bus\x00', r0, &(0x7f0000000080)='./bus\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x60, 0xffffffff}, {0x10001, 0x1}, 0x1, 0x7, 0x5}) pwrite64(r0, &(0x7f0000000000)="ed", 0x1, 0x0) r1 = msgget$private(0x0, 0x1) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000140)=""/13) 2018/03/28 15:51:36 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) [ 46.286233] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) 2018/03/28 15:51:37 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045105, &(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/28 15:51:37 executing program 3: r0 = socket(0x20000000002, 0xd, 0x6) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000100)) 2018/03/28 15:51:37 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14}}}}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000005240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000005340), 0x0, &(0x7f0000005380)}}], 0x2, 0x20000001) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6e61740000060000005d5227b84c87a25197f89bd3a32d55000000000000000000000002000000e11fc1ea06a371afd462c2f4859e2a457e85351ad0516599f4cce77e646c7d7a138b4a45d1156fe729a157131ebb5bc700684dd0120e20ea425dc992e98cf683505f038c9529e4e58c3b1757e7f4a57b9867ec7c5284a84e65746955eef85088370605f800"], &(0x7f00000000c0)=0x1) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) 2018/03/28 15:51:37 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000c50000)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f0000000240)={0x139, &(0x7f0000000100)}) 2018/03/28 15:51:37 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x6, 0x2, 0x7ff, 0x7, 0x1, 0x2}) 2018/03/28 15:51:37 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x5, 0x40000) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) timer_create(0x0, &(0x7f0000000300)={0x0, 0x38, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000340)=0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00000003c0)={{0x0, 0x1c9c380}, {r2, r3+30000000}}, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)=0x0) capset(&(0x7f0000000000)={0x19980330, r4}, &(0x7f0000001fe8)={0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff}) socket$nl_xfrm(0x10, 0x3, 0x6) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0xfff, 0x30, 0x7ff, 0x5f5]}) mknod$loop(&(0x7f0000000040)='./file0/file1\x00', 0x0, 0xffffffffffffffff) mknod$loop(&(0x7f00000002c0)='./file0/file1\x00', 0x10, 0x1) 2018/03/28 15:51:37 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) read$eventfd(r0, &(0x7f0000000280), 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xa, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) 2018/03/28 15:51:37 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x9ee5, 0x8000, 0x401, 0x5ea, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x800, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @in6={0xa, 0x4e20, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e20, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x8b5}], 0x64) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xfdac}}, 0x4, 0x0, 0x5, 0x5, 0x7}, &(0x7f0000000180)=0x98) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') 2018/03/28 15:51:37 executing program 3: openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101082, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)={0x14, 0x30, 0x101, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/03/28 15:51:37 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000152000/0x4000)=nil, 0x4000}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x214) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x81, 0x294a00) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}) 2018/03/28 15:51:37 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1ba, &(0x7f0000000340)={@empty, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x5, 0x2fcaacca, 0x2}}], {@ipv6={0x86dd, {0x6, 0x6, "c92b86", 0x180, 0x67, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, {[@srh={0x6c, 0x8, 0x4, 0x4, 0x9, 0x401, 0x7e, [@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty]}, @srh={0x84, 0xc, 0x4, 0x6, 0x5, 0x6, 0x101, [@empty, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x19}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}, @loopback={0x0, 0x1}]}, @hopopts={0x5c, 0x1, [], [@enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0xbf, 0x2, 0x0, 0x9, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0xffd, [], {0x90d9, 0x6, '(.b', 0x7, 0x6, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [@fragment={0xc, 0x0, 0x98, 0x10000, 0x0, 0x4, 0x66}, @srh={0xff, 0x8, 0x4, 0x4, 0x4, 0x4, 0x5, [@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty]}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}]}}}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x0, 0x0, 0x2d5, 0xd45]}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r3 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000001c0)={{0x80000001, 0x6, 0x100000001, 0x3, "d83ace00bdeb60ae6b2e40db7af126b4a25a3e1ddd863c7fd0cdd918eb953b5cc45cde360967b95e599a3e3a", 0x2}, 0x0, 0x0, 0x358, r3, 0x8, 0x6, "d96b5b3481a26533ce32e8b1344298d3c893f12d71f31d741ac42731b02f9688f4c90a22bd07142bf8266103d8ed8ac63a955f8de03a6c62b748583ead8923ae", &(0x7f0000000180)='\x00', 0x1, [], [0x7, 0x1, 0x6, 0x18ec7ecf]}) recvmsg(r0, &(0x7f0000001700)={&(0x7f00000000c0)=@hci, 0x80, &(0x7f0000001600), 0x0, &(0x7f00000016c0)=""/45, 0x2d}, 0x0) 2018/03/28 15:51:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x43e) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) execveat(r0, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000001fff)='\x00'], 0x1000) 2018/03/28 15:51:37 executing program 1: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x20400) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0xfffffffeffffffff, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b0000000000000004eb0c0000000001000000000000000000006d5624f5ea12a00bb20300"}) write$sndseq(r1, &(0x7f00000000c0), 0x24b) 2018/03/28 15:51:37 executing program 6: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$inet_int(r0, 0x0, 0x8000000007, &(0x7f0000000040)=0x41, 0x434) sendto$inet(r0, &(0x7f0000000540)="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", 0x1000, 0x4000, &(0x7f0000000000)={0x2, 0x4e24}, 0x10) 2018/03/28 15:51:37 executing program 4: r0 = socket$inet6(0x2b, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7ff) bind(r0, &(0x7f0000000000)=@nl=@kern={0x10}, 0xc) 2018/03/28 15:51:37 executing program 3: r0 = timerfd_create(0x7, 0x80000) r1 = geteuid() fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r3 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x7ff, 0x80) syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0x3, 0x200) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r5 = fcntl$dupfd(r3, 0x406, r4) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x100, 0x0) recvfrom(r5, &(0x7f0000000100)=""/111, 0x6f, 0x2140, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x3, 0x3, 0x4, 0x1, {0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x80) r7 = gettid() timer_create(0xb, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r7}, &(0x7f00008ec000)) timer_settime(0x0, 0x8000000000000, &(0x7f000004a000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) r8 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x10000000000001) connect$ax25(r8, &(0x7f0000000040)={0x3, {"45bd4fdaa1346b"}, 0xfffffffffffffffe}, 0x10) rt_sigtimedwait(&(0x7f00004f3ff8)={0xffffffffffffffff}, &(0x7f0000a37000), &(0x7f0000685000)={0x77359400}, 0x8) bind$netlink(r8, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfd, 0x4200}, 0xc) setsockopt$packet_rx_ring(r8, 0x107, 0x5, &(0x7f0000000080)=@req3={0xfffffffffffffff7, 0x1, 0x1, 0x2, 0xfdba, 0x8, 0xb63}, 0x1c) 2018/03/28 15:51:37 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x101040, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000002c0)=0x5, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x80000001, 0x48000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x7, 0x800, 0x5, 0x2f51e6b9, 0x80}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x400, @empty, 0x9}}, 0x10000}, 0x90) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/28 15:51:37 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000000080)=@ethernet={0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) r2 = accept(r0, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x6, 0x10000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2ffffff, 0x1013, r1, 0x13) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20280, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000002c0)={r0}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x4}) [ 46.570809] rpcbind: RPC call returned error 22 2018/03/28 15:51:37 executing program 5: r0 = inotify_init1(0x0) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x23) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x80000, 0x118) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000240)=""/25) r3 = shmget$private(0x0, 0x4000, 0x183, &(0x7f0000ffc000/0x4000)=nil) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) r5 = getegid() r6 = getuid() r7 = getgid() shmctl$IPC_SET(r3, 0x1, &(0x7f0000000040)={{0x81, r4, r5, r6, r7, 0x0, 0x3}, 0x7, 0x368, 0x0, 0x1, r1, r1, 0x6}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f00000000c0)) 2018/03/28 15:51:37 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) eventfd2(0x6, 0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) preadv(r0, &(0x7f0000000300), 0x0, 0x0) 2018/03/28 15:51:37 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0xf48d, 0x42200) accept$inet(r0, 0x0, &(0x7f00000002c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xc156, 0xc000) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r4, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb78209ad88b89d1fd309169f44812107130ee55da30510420aaa96759ecbc36eb9bb12b6126793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60) dup2(r3, r4) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000240)={{0x5, 0x800, 0x1, 0xfffffffffffffff8, 0x916c, 0x40}, 0xd4e}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x80) shutdown(r1, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='htcp\x00', 0x5) 2018/03/28 15:51:37 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f000012cf22)}) dup(r0) 2018/03/28 15:51:37 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f000004d000), 0x0) readv(r0, &(0x7f0000001040)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/03/28 15:51:37 executing program 4: eventfd2(0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xb579, 0x800) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x400) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/81) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@loopback, @multicast1}, &(0x7f0000000140)=0xc) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) write$eventfd(r1, &(0x7f0000000180)=0x5, 0x8) 2018/03/28 15:51:37 executing program 3: r0 = memfd_create(&(0x7f0000000400)="776c616e30707070302c6c6f776c616e302e70726f6373656c696e75782d707070316b657972696e677365637572dbe49f8856a193adb69569747976626f786e657430407070703074727573746564656d31402f0087b3fb5966b72670e56c621e3d766c3b1725a77f51cad780383aedf07c0045c304bb247b6d66a6ca2af29f91faeba295d0c9a4057a42e70bdb52a08b2e9ca6bf3f4a2bc60d09573e82559f790137ab3f0911141211b7061c7fc901738aa46d14da74f6e7440e8f860e37cbafc56136bc610f95663d533db74d77badae4eb8d5fd5e71c7d3953d0647d779cc586ef91fae705", 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}, {0x0, 0x0, 0x8, 0x0, @time, {}, {}, @raw8={"9cbe2e4a7d2da264b60c98e8"}}], 0x60) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8201) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r1, &(0x7f00000000c0), 0x24b) 2018/03/28 15:51:37 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = msgget(0x1, 0x0) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/225) unshare(0x40600) perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, r0, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) socket$rds(0x15, 0x5, 0x0) 2018/03/28 15:51:37 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x1, {}, 0x0, 0x1}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1, {0x80000000, 0x800, 0x2, 0xfff, 0x80000000, 0x4}, 0x7, 0x3}, 0xe) 2018/03/28 15:51:37 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x8ad2f3d531319130, &(0x7f0000000000)={@dev, @broadcast, 0x0}, &(0x7f0000000040)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfffffcc2, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r0}, 0x3d) 2018/03/28 15:51:37 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7}) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0x3}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x4, @empty, 0xfff}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7ff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x68) setsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f0000000180)=0x8, 0x4) [ 46.651294] binder: 5977:5981 unknown command 0 [ 46.665359] binder: 5977:5981 ioctl c0306201 20a20000 returned -22 2018/03/28 15:51:37 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x5, 0x100, 0x3, 0x4}, {0x6, 0xec08000000000000, 0x8, 0x7fff}]}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) sendmmsg(r1, &(0x7f0000000a40)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000004c0)="e5", 0x1}], 0x1, &(0x7f0000000600)=ANY=[]}}], 0x1, 0x0) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x80, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x3f1}, 0x0) 2018/03/28 15:51:37 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000354000), 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000002c0)=0x1c) socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00), 0x0, 0x0) r2 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x0, r2}) recvmsg(r4, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r3, r4) tkill(r2, 0x15) write$eventfd(r0, &(0x7f00000001c0)=0x3fd, 0x8) 2018/03/28 15:51:37 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x10, 0x7, 0x20000000000004, 0x9, 0x0, r0, 0xfffffffffffffff8}, 0x7) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x40000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000280)=0x3) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x6, 0x1, 0x2, 0x0, 0x10, r0, 0x6d}, 0x2c) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000300), &(0x7f0000000340)=0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ebff0)={r1, &(0x7f0000de6000)}, 0x10) 2018/03/28 15:51:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x0, 0x0, 0x97}, 0x98) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000000)=""/170) 2018/03/28 15:51:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b5dd0f7bea2e22cdd8400000000000000"}], 0x28}}], 0x2, 0x0) timer_create(0x4, &(0x7f0000000000)={0x0, 0x19, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x10000000000104, &(0x7f0000000340)="b733016fde61e190f0102427a3cd6e849329b45b32d07fda109f3f230c3a1db0f746ab0be01eee0c33aaf727fa3e79104ecd0d8e7834fb0b951df825e260a77afd7b9dd2606b6c2d72db5d9d168b1dca8c194b694b796eab2530ec7702cfe37a812adfc15095632e88687156cd5f9a1f33c23380b8af9dbf5166dad4c332e18d03bea8c06e8cec964bc6e9731f190bbe98a7bfff755179e8d70ab2474606c28cffb7e8956844d9471edf6e3ca7a48b20415f798886a0e13942ad91a9394673498cbb282d62100b4955cac316f6bffa1d8c01", 0xffffffffffffffa4) timer_getoverrun(r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x8001}}, 0x8, 0x80, 0x2, 0x20, 0x8}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, 0x4) 2018/03/28 15:51:37 executing program 1: r0 = gettid() ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f00000017c0)={0xfffffffffffffffe, 0xffffffff, 0x0, 0x20}) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001340)={0x0, @in6={{0xa, 0x4e21, 0xc4c, @loopback={0x0, 0x1}}}, 0x6, 0x7ff, 0x100, 0x5, 0x63}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001840)={r2, @in={{0x2, 0x4e20}}, 0x8, 0xfffffffffffffbff}, &(0x7f0000001680)=0x90) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000016c0)=@assoc_id=r2, 0x4) process_vm_writev(r0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0) 2018/03/28 15:51:37 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@loopback, @in=@rand_addr}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)) r1 = socket(0x1b, 0x0, 0x0) write(r1, &(0x7f0000000140)="220000001e0007dce9010005090007afd15844a4ef3dae080000004800000916abfe", 0x1) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000280)={0x20, 0x6}, 0x4) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) 2018/03/28 15:51:37 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/qat_adf_ctl\x00', 0x40, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000004c0)=""/170, &(0x7f0000000580)=0xaa) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x5) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000200)={@empty, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendto$llc(r2, &(0x7f0000001240), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x18000000000000, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) getresuid(&(0x7f0000000180), &(0x7f00000003c0), &(0x7f0000000400)=0x0) setresuid(r4, r5, r6) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000005c0)={[{0x8, 0x9, 0x2, 0xf8a, 0x1800000000, 0xbd, 0x5, 0x2, 0x7, 0x7, 0x8, 0x0, 0x954}, {0x3, 0x400, 0x8, 0xf8, 0x7fffffff, 0x5274, 0x3, 0x5, 0xfffffffffffff801, 0x7fffffff, 0x200, 0x1, 0x3}, {0x800, 0x6, 0x5, 0x3, 0x4, 0x1, 0xc055, 0x1, 0x200, 0x5, 0x6, 0x1ff, 0x5}], 0x1}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000200000000000000be00000000000000000000000000000000000000000000000000000000000000"], 0x306) recvfrom$llc(r2, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0x1a, 0x335, 0x7fffffff, 0xd1d, 0x8000, 0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) [ 46.714787] binder: 5977:6002 unknown command 0 [ 46.719787] binder: 5977:6002 ioctl c0306201 20a20000 returned -22 2018/03/28 15:51:37 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000240)={0x6, &(0x7f0000000140)=[{0x9, 0x8000, 0x0, 0x9}, {0xaa, 0x7, 0xffffffff, 0x2}, {0xadac, 0x2, 0xa7, 0x6}, {0x2, 0x3f, 0x1}, {0x4, 0x80000000, 0x3, 0x4}, {0x7, 0x1ff, 0x2, 0x20}]}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x801, 0x0, 0x25dfdbfb, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/03/28 15:51:37 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r1, &(0x7f0000000180)="77d8", 0x2, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) r2 = accept(r0, &(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000040)=0x80) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000ec0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000001}, 0xc, &(0x7f0000000e80)={&(0x7f0000000240)=ANY=[@ANYBLOB="640000006a9d0bc7bcd2a859e7f1792107e7ae8efe8e439880b11305516c2d62e2a1b324d35ed0c8e646e1c324236a3770b24fb985eef5c410390994a6e914598ba2ab25eb243b49a75979665eca2bfe2809328776caea93734942ce743975476a6cbf58d87a2ffe95f07f89c213dbf6f169ae48c5ff1d8c2472b6391e12370348dffe24f59943793ab8e464dd000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) 2018/03/28 15:51:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000500)=""/144, 0x90}}, {{&(0x7f0000000400)=@hci, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1, &(0x7f0000002cc0)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f0000004140)={0x77359400}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000000c0)={{0x2, 0x1, 0x8001, 0x3, 0x1}, 0x5, 0x400, 'id1\x00', 'timer0\x00', 0x0, 0x794, 0x3, 0x7f, 0x6}) [ 46.792970] QAT: Invalid ioctl 2018/03/28 15:51:37 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./control\x00', 0x0) stat(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) fsync(r0) 2018/03/28 15:51:37 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x1}, 0x1c) r1 = shmget(0x0, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) 2018/03/28 15:51:37 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa, 0x60}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f0000000080), &(0x7f0000012ffc)=0x4) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x2) mmap(&(0x7f0000e22000/0x3000)=nil, 0x3000, 0x2000000, 0x32, r2, 0x0) dup3(r1, r0, 0x0) 2018/03/28 15:51:37 executing program 6: socket$packet(0x11, 0x7d03ed690109babb, 0x300) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x40600) r1 = getpid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4, r0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000140)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ptrace$setopts(0x4200, r1, 0x2, 0x100073) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) [ 46.827553] QAT: Invalid ioctl [ 46.847454] netlink: 'syz-executor3': attribute type 4 has an invalid length. 2018/03/28 15:51:37 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x50000000af01, &(0x7f0000000500)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f0000000680)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x73b}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={r3, 0x0, 0x5}, &(0x7f0000000340)=0x8) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x1) getsockopt(r2, 0xd2, 0x9, &(0x7f0000000380)=""/141, &(0x7f0000000600)=0x8d) 2018/03/28 15:51:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo\x00') fchdir(r0) chmod(&(0x7f0000000000)='./file0\x00', 0x11) syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/28 15:51:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x140) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'irlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}) write(r0, &(0x7f00000002c0)="1f0000000104ff00014454c0071100000a05010008007f16c06fd5f3010003", 0x1f) 2018/03/28 15:51:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000040)={[{0x0, 0x1000, 0x981, 0x7, 0x1, 0x8, 0x20, 0x200, 0x6e93, 0x1, 0x81, 0x9, 0x6}, {0x9, 0x40, 0x2, 0x7fff, 0x100, 0x1000, 0x485de55c, 0x39c, 0x800, 0x80000001, 0x4, 0x0, 0x3231}, {0x3f, 0x0, 0x0, 0x4, 0x9, 0x2, 0x8000, 0x2, 0x8ad2, 0x45, 0x7f, 0x3f, 0x2}], 0x10001}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x45, 0x101000) 2018/03/28 15:51:37 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x44000) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f23fff)}}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000080)=0x8001) dup2(r0, r1) mmap(&(0x7f0000f1e000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0xffffffffffffffff) [ 46.929184] dccp_close: ABORT with 2 bytes unread 2018/03/28 15:51:37 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3a, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000080)=0xfffffffffffffec1) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x2c040) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x9, 0x1}, 0xc) 2018/03/28 15:51:37 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000040)}, {&(0x7f00000010c0)=""/4096, 0x1000}], 0x2) sendto$inet6(r1, &(0x7f0000000100)="b415ed632a8510c7a67cd481feeceef0450eb4c476d6a43f8d004917c80faa51954b27051c6946591bb0216ce47b15b23ea0e219d660c1e56cd34e20d6299abf70c02e3c9c61da46e181a8c4ab212dcc9411fef2da3fe5b5a1b78274fbbe931fb2f1db55b1626ccf8511f6b40c8a2518e5ca0d4c816ec34d2eca3cf21cc237b0e73c8c538a1e8436c22dfd7861b1d7a260cfa7b9638305a6397ef436b9e2320e46a965cf7f796303", 0xa8, 0x4000000, 0x0, 0x0) write$eventfd(r1, &(0x7f0000605ff8), 0x101bc) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000c40)=[{0x0, 0x0, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)}], 0x1, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x3}) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003f00), 0x0, 0x0) 2018/03/28 15:51:37 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'erspan0\x00', 0x200}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000300)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}) 2018/03/28 15:51:37 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x2, 0x9, 0xffffffff00000005}, 0x67) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f00000002c0)="f5698a727acf0166a6d5a05bce84e26003628af7bee5a4726e7a4d3e54ac9188428b6ea0ad428b3dee4bb0a44daed04ea645a1c7d2d87c611b96f99526e15d9281febf9bae0f375048bbf2ef941c5ad11e2dffab7e45b6ee0f911f597c1616d81e3d8e644c4a6705ace73c08fb91340dd537442b63fa5b987d83f26356dc58873740c45e2678e48b2c15e3c46224e4c07ac999ef0bca46413db8a103c614bc850d5a7e7736cbc82b684eddff89bdf844a35711d51edaad8e686f76ed932f09bac07b", &(0x7f0000000080)=""/127}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x5, 0x6, 0x32, 0x8001, 0x1, 0xffffffffffffffff, 0x9}, 0x2c) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000400)=0x1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='net/packet\x00') ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000480)={0x9, 0x8, 0x100000000, 0x2}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000180)=0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0x9, 0x3, 0x4, 'queue0\x00', 0x23}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000640)="9f8d34722bd24fd02ecdc8679b53f3c0d8b47faf095fa02f7ee215d0c5134af95493a31cebde6b24709f59d7f82d994cdda112e29aff214a5a2996514077f22cb673694b613b1b3dd36cd6a2bb8e9a84715e7aaf8587ed302e7869", &(0x7f00000004c0)=""/231}, 0x18) 2018/03/28 15:51:37 executing program 2: futex(&(0x7f0000000000)=0x1, 0x800000000086, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/43, &(0x7f0000000140)=0x2b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) [ 46.973540] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 46.990281] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/28 15:51:37 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x8, 0x2, 0x1, "92c7edf1bf8349bfb8347c91ce2c00027974dfa0dd3ab7cc593a88519d8d726b2a80ad07bcd321f75b415f5d2f12d98c17e7f1d0ec7cb413d68adb64de62d328c9f211ea27935ef1a3ef07ac87135fa2"}, 0xd8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000180)}, 0x6e340156a520e630) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xf, 0x4, 0x4, 0x8}, 0x2c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x115003, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) r3 = gettid() ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000100)={r2, r2, 0x1}) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r2, 0x50, &(0x7f0000000300)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)=r5, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000040), &(0x7f0000000080)="dc"}, 0xffa6) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000002c0)=0x7ff) 2018/03/28 15:51:37 executing program 6: r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/03/28 15:51:37 executing program 0: socket(0xa, 0x80006, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0xa) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00000001c0)=""/4, &(0x7f0000000240)=0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0xd000, 0x9000}) 2018/03/28 15:51:37 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x81, 0x2, 0x80, 0xfff, 0x6}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300)=r1, 0x4) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x0, 0x870, 0x100000000, 0x0, 0x80}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r5, 0x7fffffff00000000}, &(0x7f00000002c0)=0xfffffffffffffe8e) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}], 0x36d) munmap(&(0x7f0000011000/0x1000)=nil, 0x1000) read(r2, &(0x7f0000000080)=""/126, 0x4) dup2(r2, r4) 2018/03/28 15:51:37 executing program 1: mmap(&(0x7f000032c000/0x1000)=nil, 0x1000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) mremap(&(0x7f00004f3000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f000058b000/0x2000)=nil) 2018/03/28 15:51:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'\x00', {0x2, 0x4e23}}) 2018/03/28 15:51:37 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xa000, 0x0, 0x0, 0x2, 0x0) 2018/03/28 15:51:37 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001e80)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x48) 2018/03/28 15:51:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) socket$inet6_dccp(0xa, 0x6, 0x0) sendmmsg(r1, &(0x7f0000010cc0)=[{{&(0x7f00000000c0)=@sco={0x1f}, 0x80, &(0x7f0000000580)}}, {{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000140)=[{0x18, 0x117, 0x2, "05"}], 0x18}}], 0x2, 0x0) 2018/03/28 15:51:37 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x80, 0x0) semget(0x2, 0x6, 0x1) fcntl$setflags(r0, 0x2, 0x0) 2018/03/28 15:51:37 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'ipddp0\x00', r1}) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3, 0x0) accept$ax25(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00000000c0)={0x0, 0x1000}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000200)={'icmp\x00'}, &(0x7f0000000240)=0x1e) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0xf}, 0x6}, 0x7, [0x24ea, 0x214, 0x5, 0x7, 0xffffffffffffec23, 0xfffffffffffffff8, 0xf285, 0x6]}, 0x5c) 2018/03/28 15:51:37 executing program 1: r0 = memfd_create(&(0x7f0000000280)="776c616e30707070302c6c6f776c616e302e70726f6373656c696e75782d707070316b657972696e677365637572dbe49f8856a193adb69569747976626f786e657430407070703074727573746564656d31402f0087b3fb5966b72670e56c621e3d766c3b1725a77f51cad780383aedf07c0045c304bb247b6d66a6ca2af29f91faeba295d0c9a4057a42e70bdb52a08b2e9ca6bf3f4a2bc60d09573e82559f790137ab3f0911141211b7061c7fc901738aa46d14da74f6e7440e8f860e37cbafc56136bc610f95663d533db74d77badae4eb8d5fd5e71c7d3953d0647d779cc586ef91fae705", 0x0) prctl$setfpexc(0xc, 0x140000) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0x0, 0x3d, 0x0, 0x0, @time, {0x800}, {}, @control}, {0x0, 0x7fff, 0x8, 0x0, @time, {0x1}, {0x0, 0x10000000000}, @note={0x800, 0x8, 0xf8, 0xbc, 0x1}}], 0x60) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r1, &(0x7f00000000c0), 0x24b) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000000)=0x2) 2018/03/28 15:51:37 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r1 = getpid() sched_setaffinity(r1, 0x2, &(0x7f00000001c0)=0x101) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x6, "1eac981731c8"}, &(0x7f0000000100)=0xe) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) remap_file_pages(&(0x7f00007af000/0x10000)=nil, 0x10000, 0x4, 0x7, 0x8005) [ 47.301091] mmap: syz-executor5 (6153) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/28 15:51:38 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100), 0xf, 0x0, &(0x7f0000000000)="62d6e104000000d4327af178305d6f"}) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="af95600b35809043d6b7cee36ff6a9c97391424a8e9d11d7015802fcb1ca51b256ecc1823e4a214ce47fa6b1a71b341f71accea7ec2c64e69eab7aead006914d603498756c90c0c0be591fe42996ed2cd6bdefc2b4922ccff7750a3afb19be29123900623de9321be86ead242c80f3294a5904ddfb", 0x75, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='{\\selinux@\x00', 0xffffffffffffffff) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000240)={0x0, 0x9}, 0x8) keyctl$reject(0x13, r1, 0x8, 0x91a, r2) 2018/03/28 15:51:38 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000bc0)=0x0) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440)=0x0, &(0x7f0000000480)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) getresuid(&(0x7f0000000540)=0x0, &(0x7f0000000580), &(0x7f00000005c0)) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) getresuid(&(0x7f0000000740)=0x0, &(0x7f0000000780)=0x0, &(0x7f00000007c0)) fstat(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000980)=0xe8) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000001900)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000080)="4b6d5a2636ee8b6bdddf894f3505c5191843d15214b771fdb4eb9ef03dbd2ba71a9478a06808927bd952b30cb0426aedadce1eed2dcbf4e3ae55d5bac293f5bad5bf1889c8d3e223dea2e596a01373de49d8572d47c5bb2195a6f75855dbc104fe2398db8fd4945b5ea960afa91c930442195f5aabb85f1f9074e047bf571a8c6c7e57af7fbb77ded945f9faed4644823e5de4c0676acc5dde", 0x99}], 0x1, 0x0, 0x0, 0xc000}, {&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000200)="2c5074c9383d180218dc6aa778bbaa8a623503ac39693ce7481c2f39fe087e9a5415fcfe3207f8adb32a1e5e509cdccc2f30930e1b42b5ce8d1f0732b36aa65114131b11c771568a47d0901cd0d13859f9ea5e9227a2b3f156b61637dc81c892ca4874ec955fc1a4397846188250f453a7c8a4bd825906454dfc3e9ed4872dedd352", 0x82}], 0x1, &(0x7f0000000a80)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="00000000180000000000000001000181ca966d43", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="20000000000069a4705400", @ANYRES32=r11, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB='\x00\x00\x00\x00'], 0x98, 0x557109b0065363a1}, {&(0x7f0000000b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000bc0), 0x0, &(0x7f0000000c00)=[@cred={0x20, 0x1, 0x2, r7, r14, r10}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r12, r6}, @cred={0x20, 0x1, 0x2, r7, r13, r5}, @cred={0x20, 0x1, 0x2, r7, r12, r8}, @cred={0x20, 0x1, 0x2, r7, r9, r10}], 0xe0, 0x44}, {&(0x7f0000000d00)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000d80)="6b9322421077ed1cafc172e896288b36e823e9560542959501d2ddb42974f0ceae8ef41916e00815f4f40b0df3f525fb72d6fc63c5dc950a00a0e2bce4c9e883c9ba6828a90a92b7567eb71255de4fdf812d508e14b083867e87e4dfcef20836cb922c2c42fee1d9009ab8b27b896e99ceed8510e290cf3833ab411c74fc57079ad95e340f18b88e4e6194b5058b6c664d4c5f02a3f62d632bd077c1156ffd96571c611dec87", 0xa6}, {&(0x7f0000000e40)="9ddeb70b09ef58c05159178b747918d23fdff7ffb65152f1d20f6d531ba12e16635c65154323d37dfe112b29b849eea6d50e7d68becd8a0f6bebc8ddd23ae9fffb738f8ddb4687d46b28d1857dc192aa9c9ca616ee0b280868619840e51c129bbc723e3adfbf7f16399235d633672d04538c423b7b617100227d83aafb3ebbdbae8323d207d13c958b30e7fb5e63dc46b3c87b39fbc7474f5e10015381cc03cfb36942c7cb6e66b34057ae38ebaaff7fcc60cd670a952c285b7d0c5d341e457884a96122cbd7877ee71357f77de6f521f96f9d6f1a4b552901b911fa9d591596c73c8459c18c", 0xe6}, {&(0x7f0000000f40)="a1a4963bfcd28b87f18bfcaf72f052c4f8c2d747b24751d6a52508c9b6d95c47ea2c3118380a661bf85800ec9ee1b84721c96018861750656afba44a3a2be8e936a7c4da534ad0ff36381a302b8fe4b35eaa06a29ba497e4d89e29001f11a26813a417e8", 0x64}, {&(0x7f0000000fc0)="7bea25644471fa53419fb8f864729b8b54c2ae0bd0cb186b15ff38a37a219291d8f645272bffd8591058d9276437a7ab033d793db0bcb08ece29c107a20a69dcdbdecf5e933a29472e49235be01b6f01cec5822365734fe81ee176496bd5958c6ca63cb5ef075c8315d147629abfb0d9c7af403e49638f96cb144c45d3119fc9b4474a625e8a96bba6360cdc2d6dd886fbea15057d91643f47c800fd1cd6d632641536aaf96823aa10a11f09cc3f458f8ae205a99e528ec1d0d4f14950ebf736ced05e8905d6bbbf0f28da175973161ae467b6b00a7b760c7b8734a7da42a9564f8310ab171847913383c395dc", 0xed}], 0x4, 0x0, 0x0, 0x40}, {&(0x7f0000001100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000001180)="c2b550603f6f1da7", 0x8}, {&(0x7f00000011c0)="75c103709fd419c8dd6f4d60531392f8cf84d8ebb45d93a2a50b861d6b5de70fa6f796c2c0a83c52aa3d6e22acd70f6a04501c809651d94cf7a56f8a3b9e3a158ae5754552dcd7515fec6f80b11c9a71f4e15ddd02ab6a622839537f77f187430e8950f2a72828187af0cfc6dc9a4e647c39cd26dddd1b3b8379c5c40096ee92d0f0cf505a", 0x85}, {&(0x7f0000002580)="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0x1000}, {&(0x7f0000001280)="6e2d44b4d515af0c7f781c3f5196b88b93bfc92241c7d2704459585627537b6c1d3e9c", 0x23}, {&(0x7f00000012c0)="06eb4b498a10a36a6967e1b9296fa674a6ab5fc8de672667e396f2c76f2009b11f5169795fd4c2f8e2dfeb220cfef1a7cf0239749365f550d77d887f5f2624a20911570d15db1d443eac27770be59495f3c6a371a5f90e1d9577394c02998cb2822d65ef0d59c64602fdabea5aab2a63a752bf3ec34aaf57f93fad3e54132b18cb", 0x81}, {&(0x7f0000001380)="ebd77a2eb634743fb83eae103acc89fd9b3573d605", 0x15}, {&(0x7f00000013c0)="f1adbb2784195824cd923d85662578b894b982954d0e84405ca5c07fad3ffdc53233d6a45374ccac7cc00001ac7b8c6d4119e3000841daa9bb4ffe1b9ca4ba4ad74d950c7dfed8d4e11895e062836222c2f13572bf69561819e4cb9826ce7092b4e610299911f157e7b8927aad07c746c52577d3938c031bc4963aa4f8627f37cf633c89f5f96880e3344b961a9b2bc57f75713c668a193331c0d30f336e830bb8c267b9a39bf2fb49", 0xa9}, {&(0x7f0000001480)="fc7064256289090f2065b4645ac2a182b2655aabbcb0d651c8f468c9004c10289d6e54d0fbd36f95720303869e4515c894ef587e84e35cc55445b156ea1e5f4cc598f60d997c18f3bb3971eaf7152ad38855f20d2bcf1137638ff0850e665ef0ca75b6b1228dba3058faecfe986291fd81f25e20ee1123f1be5be3f93373a19f6a41ad0b4a891f09c2a37a5b", 0x8c}], 0x8, &(0x7f00000015c0)=[@cred={0x20, 0x1, 0x2, r16, r12, r4}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r9, r15}, @cred={0x20, 0x1, 0x2, r2, r9, r4}], 0x78, 0x40}, {&(0x7f0000001640)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001740)=[{&(0x7f00000016c0)="5183a54e1628e5e056d1fc5f974f33adb925127c3926b2aadc1260ca260e9f788b89fa6a6e633fa257e223c3e0927fc7a6f1a16ca0b0a44db2261dcec18d76da45f73c9a1329c92b784f0551eac3c342909e", 0x52}, {&(0x7f0000003580)="55ef17a5e98a8dd13769a7f05bb7fb14b38f5eb1c542166f749619db3e185e438241052b05f0cd939e35a3daf6ccf982b729800b58fee70a2deb6e8f53bc0b7c1963886febc3c7f45cccd96bcf1c210235b97237eb4ec13bedb889dd3334db6fd870a255cadd1f39285ecb986d627ed8f1b8105ff7163eff83974abc5515441ba31df3c290d7fa41a30ab249f3af722f605085cc17517f34fde57d1f8873f0ddfcdf1ea8b641cbd5556501a62c4d67f2f6620bfb2c1349e0f623c3d05fcf817e22f8407bc1b8545f815a40691f788e6994520b7e4203e1d15cdbf5afa1259aebc1551bd11d05eaeb09a6b8f79b397ea5886546dff2aa889d0691f1b3633bf0a51af65e14c193eb31166a38347ff7283d5787b0eab41cf810ddef2c0ea9fe53ee0ffc8eebae35a73bd1fda029fca4cdc29d45e387de6a4b784f4e0bf4a2ea34c283043aa9a9c652b706015a040257c0921a5e795004da1c45793f289fc014cd78ed5418bffc8445cfd569d07d996ca6c667ee9b76de1fcf2d64f77003fbfc5203e7581600296ccdef2111517b154f0143b406aff04482351b30b42da4074f926b63d4f2243759ff8a7e870586e22bed4b937a2ecd11bbf5eae8af2553ea39b422671fe64b3316edee7ef75154fb224dd2dea703b2518aa3ca5748b8a3cdca988349a1ebaebe793b941ba5be152bb275fe496a0ab02166ed0ed3ccd2fd1db38725618575bd831856d41341e34236088907cd00d7b4e6bdf282804a17f15a917362630a318dfd15e61f1f7c67b797a368c1514e9fe6cdd1f988ce51c5461a9d106d72429295aefb390d05c52851ebdf8547ec4d2fb2f9ae173d7bca44eba2277b1681320362da91ac53af20308456bb2881074b06de0112f3b965ee450f95f7af28086c1aa067abb26e6207d267cff47f092d68636eff1077fbda90a1a53720cb1aa73c759ab40c7792e70920fcc02952c825d50bde73f895ec43076438babd9ac6bc36cff9aa31f41e49b44792b56811a5da787ede6171167186c9b3a66a403df1f0d16a94894ccb47d50992ab533ffaf9d4ce6d03003dad387a98c546881b8f72de6813c0f1ed3b4374d472ff4a85a67d876c80a1d0ccf84cf7d6124311b887ac000e7c986d3a1c74ddc1b4376ae9fb08b56e897490dee743fb142c08dd328f2a176d20bcebb7bc022e87486080984398d3b921843f36993f9ef6788b8cdc84a03e4b62f145e4df2ea8b3fec3e2cb64d39d321db87fd3a28943db2fda82a9a9377e9636b413a94ec5b7051741b362ba4d6eebf4f80bb22401bd6efc755203b7030d67110d3552c87dfc3594a3fdf8b2e679208c7a75d052f1d210a8e0118ea13f1c3e950862b8c76b551384fea5608401b557acad187a5f5916bab8428e076cf9fef179a74a2e613782d844c8f56b84f1f7a0c1af16bf67fbfc02ad9afae5ab5dcdc6f2a55dffc72cbf801ea772766723ec0d35257ce7d824f299275c38ffa80e9d6eb8b4b8bebb7743482b0e655f8a655403c0cd23110574bd95658102036c44a9a01d47edcb7302e8b92957bb5230d895211d4123d9c690ce0184661407bda41d4877a59d950bac818139af9416e451a1150048af38676079bfa55955552dc8ddcebf1bcd65f3c106aa93c77eeb6bfb851d7c04860c311d167c4c32dfc3d02d8f0180a2f444bf2ac7e5bfe754d74ba4503d190abb4c904347412036cb790e34197d82670b212401120294ff9c390fa98b221c961a56722d5a9a231af654898c6dcff81359cae8c261e82188370d119961616079b8c1293cc8237d7ce9c1862b2d6c3a76bb8e514f051cff6ec34dadd033d8a4669df2ec0a3424b9d9640d3c2359bc06df57700521d8392cddc54aa582861c4c1926ce2f4140f7ef954ea3507b37bf974a19ef58db7e4f41b8c0fcfc401217a31d849b04ee9bad00b2734ac50e40a9e20f2e5e1c3b644100ceebba8545119dea477195e2028393c54b671bc3e45f1dae6d83ccad44222df70f42505de23766434ff9b5a9eed532b370f90d168269a6da68bc430f60a45fddccca225ca3e6b186c0d98d845d2040714cc4d8788aefb22f5fef9b7b38f6460402012f4dab673635023badab67dd41dc17a846708d3fc2d62f40691b293271dcd67db0a2f87762c703c67dcca5305d5d748bee101f00736e95cb803e26715cc77b749ca8004bbae6b0460d7f2460aefd10fc648cca0ec8e0071e655e421eb9225e3ae90ef17a06691e5ab6c91bdc917cbae53143a37400c496488706b11984bfe501d294471bf96eae0981eb54de2ce93c9e6b5ac90705bc001d4bc8c36eba557328da6eb21b76ce5ef606820fd58c9d39ce94c823b4c951a2062c0c264baea22aaaf28117e820ebd17f88406bda87aff913ae95078255ae301b6db892a8ff8a6ec32ae6aba387e7fd4283d3de6128c5f1d488c779ec5d562356e43a05df5aef0662a82a199feffade9856fbf4f89c9f5a582ff82a7a265103672e6fb21270085a031342f6abbcc65c3c718631a67fa4bb9a4ddd32f9f804bc4785a7948bf045b24cd792615c1a7d2ae25cc48667929392f582d0c17dce21f2d26b0e9126f4ad9a4a0c0d17ec2a5ffb5d9192b8dc41d318b3c4757cc1731ac2e842782b04fe19b4c8f6cba504d4797c5872c3ced59700a8a688fec2b4566f293c5bd1f071dd9aad894c3c8ea2ac6b59f30956fce72794ba8065fdc86e215626cffc285b490169638373164f3f00e37871356e4d1d3a44f0cdfb6db8d67f6a05c0d764beba1c3f6ff60fefa71e267232cc1f5b5340a9b2fdb9893927558696165c5ebe371f62f7b1ab59ced817d6a5c8b839e6bd99a4a55722258d89374e5d7eaa459b1d22eface1abb6113091bd764bb8111d44e5c6e102681995ab9c8524839f4bd22b91834b6fddf6f0c4e37fb9dd49cbe3c8d4fd3c098ac46182148c7a6cc55d94bbcc6c9595c2422e38f7b2d05ca07dd3ecd2030c55e0ba9a4dd9c25a9f6578bac52ab91850c955bcedde8876e040b5e8a9886172a5a2d915cb19736945fd9799352b9d1375454e884a7d9b06b637bc7f319e6fee971216164a5683b38abf514b74b60a85cea38f5778ced740b0dc991805ecc5bc4e94c7168b4f03972cff77e788d1dc1f45c3624288b1452e7386ab2c42eaa458dddb51d9f7acda268f7d94e3ca0e951ddbd8283b559d23e48d1ddf6e94c3bc9bc645747d82a26978abf5c55f326c3bcf5049a43d75a92220dc07ebb075a4d1e9bf9040bd93853fee92b970a3c6446f35a42d4ec539338483660672293354577420f7a570dc213aa20fc184d1c222c4039eb2b4dd01710f6a12c3c1528c576cc7eec4bb6da95e49b6388b0f30e65cdb5e0f6923b14509a01f9711ebaa6044ce74b39ea787b5e6e345bd66e7497399cd14be7c353b72e6969e4ba1c11d01c8be2f09f7150f05199e8dd821464da6264b0938a31f2d0275b57f101b520928b68a233992180c18ebe99a29f255c41c0306798545606c1b5fc980ef9fc346bd20d285c6cdc225f7de206f6bcf589c9d208552e22917df7ca317341998d491cbf1a24f9d40d6f0a977f34ab389463bb7962d1f1e395cc4bc8286e1eae163137c6cb02c9d4bb75c14f51327e0b46baa6b92e441e0cf80e8dbb9f872bbb214c4e370f76def2d66751abfc99be0c5c5aa48954b08207ac67d88b3c7025b48a8416a67c81c26c43f3e154fcf8d15585edf757b034d73a4d5ebfe66d5946e49a95415ac3dddc629ffcf4dcb2d23bfe2e3163be4903d52a98f6b6b359fc08e8949b01d70d5d69e83ddb74ffe600363a9367cea6d5e53f24b264e07b8e9fb2d56f43220a932a1eaf33d6c06c5cf55e488d61833e1cedbec8e4f06eba162cadadedbff4c7e76ab1c5e5a2c858fc80f7d8738f9715a3447ca15550ca292e5d7a6274f893a0d0e1c64f83f61360056a1f46be44847d57771f22c984ebf80b7a3264ca14b277c527bb4e550e714c01ab2e161c9ece5598cf5f0008e400e592387ae8ce0ad9510eac11c31a97794b5e087f05095dfd2788dd2451769bb133ea457b9bf34596e0531124e95f74820f22c72f821a8daaea5361866ca01b5e8376fab940009d4834665c3deb36169713e55684ddeed709885e2e20a14ee3802d24f942a310c166a9258b135f71a6c8da6d8af82125a0cd3e27474895361df295e6973c625fcc2d356354c17adb8cfad506f22873d86da8efb07420b0da48376a7e46766d032365d01558179941605eccee61f30c2274e991a9234275299cd121c2d14b03fa439c230893d3fe0255b254120bef8ec74f5af861647c0832542d7ec7f66bd46740cfed1f8b0030b39b03aa81be0967c11bd4f2df6d8c015526c47dd400a51a5a8860db7df53c3b225851f2fc88e5706287ecd1a62cdeb3311251baceafa20c4e160d074c72b131b081233068857e0fffaebef9b254f4bab59b4cba6d416545c3425475ed2d3641d2715aafb5e505fffab7566688845925f9c3d2369b0101a62a3d0e090f2d110718a08f8cb6d2f5aefdc55acb69b792bfb75a31f54a933f82a54c5739bfe9b38c891762ef8eb7fcb2504713ed7a4a8f0ed99b73682e5dd6c31919c87ccd9ce6b0adcf24ea3caa34a49e66e1aee3fa82b08ff823a8b8f75a97a7245bf6ef130b80509e9cc732091bee7bb8fa720837c88662e2c140f3d4e14ed1e959fe228003bfef02c07a74163ef935fa8edcdace53f531124529c72f5be717c5d3cc5d913361b41d8fb10edbe91899e19e041ffaa6818bfc81704066fb6a68f638bdc37c7c52b954726714ede65040c293548e6ba58ab6ac893eaaaafa4824b22684217da359b926d74e558b5771d48197ed354c2d3f25e356fce830cdd40ad40865129a4773cd731f203f0a060af4175486e6238e9792d9d469c2226ee8e494a5bddc8ea0e234495954bc7a155a005026baab464653a7e79ad9ea4807fd5f988b8a39a835c52560af68cea33bc59a12a216aafe3e35a43dfc49d38f4d556605101739f749f46758c28123a11880386452834e27a8419e4334736e6e7b6baa98fe5dc6c9b294135db7d8332c48b9bc8ad90a725330edf8166d4ec0ea83322cabcaa434e267a5658fdf338bca3b8e6c01578cefa0065d0e954f529249dfd35c360496a7f3f8a8e74e40937c3fe5b2a9b3feaa224f84beb6d6d33a5d80c24da100bfb2ef9e9c5915ca570aecb412cb6409b505e1ad8ef8707d94bb5efaa5a1fa355d15e271775f9777d64385dda1305bf7a5be91f15d88861f2deddfe1164420f12ea10997653f28b60a4cff40326e97939e6812d149568d70f3c69611bfd89c54c613d7e18828c4f29750bee047f2b4a60f040e82de2f88f7a73a79d04965f2a82ba143bbf556d633cab32cc93e4b1ac0d089dedca7015e994e1d246323bdcc8fae126cf1b43168f132c33b5b20dba2be7678a855d89c3f86c5e63619ff51c3750796975913debd1d00a9e9058f21a90e5aae9eb7a2f79d8928982ad661d2a2b7f8469ffb2066fb9b6c715bae285b9c46b81cde607a5b9bb89f44685d8ec7abf3b2212a25ff63b1874147509c79f8382fed8a814393cd6b5ae42e3a48ab2a8137c60297151f3316003e938748034f9398397d1088f3034c18e826aa71380a2694a5793b0e4406ed087632cbb6316716b455bd0caf122beba1f4b4e7e9986720be27bfd5b62b027d54bf4941ed93846a34420b5ff520ae0c2bff7f818cb452d6bd0b21ae55f69b929827d6447fdb4d7d573f01d4c2539820aaad8cd59bb222dfc08ebd187fbedb4ab7ee0", 0x1000}], 0x2, 0x0, 0x0, 0x2004c090}], 0x6, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{&(0x7f0000002140)=@nfc_llcp, 0x80, &(0x7f0000002400), 0x0, &(0x7f0000002440)=""/212, 0xd4}}], 0x1, 0x0, 0x0) poll(&(0x7f00000018c0)=[{r1, 0x208}], 0x1, 0x0) close(r0) 2018/03/28 15:51:38 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x8, 0x1, 0x6, 0x7ff, 0x4}) ioctl$KDGKBLED(r0, 0x80045105, &(0x7f0000000000)) 2018/03/28 15:51:38 executing program 2: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x4000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x100000001) 2018/03/28 15:51:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x10104, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000a04f40)=""/192, 0x65}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) r1 = syz_open_pts(r0, 0x801) r2 = dup3(r1, r0, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="67430f09c4c19d7c510066ba4000ed440f20c03503000000440f22c0430f0645f4b9800000c00f3235010000000f3042d8a7c1169507c74424002b010000c744240288070000ff2c2466ba2100ec", 0x4e}], 0x1, 0x1, &(0x7f0000000180)=[@cr0={0x0, 0x20050010}], 0x1) poll(&(0x7f00003be000)=[{r0}], 0x1, 0x5d) write(r1, &(0x7f0000000040)='\b', 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000240)={0x2, 0x2, 0x9, 0x800, [], [], [], 0x5, 0x7, 0x409, 0xd3, "cbe256bf88854112d21196a0ac4a9892"}) 2018/03/28 15:51:38 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xff, 0x8000) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x5c, @multicast1=0xe0000001, 0x4e20, 0x1, 'lblcr\x00', 0x4, 0x6, 0x16}, {@rand_addr=0x1, 0x4e20, 0x1, 0x24f2, 0x8}}, 0x44) syz_emit_ethernet(0xe, &(0x7f00000c5fe8)=ANY=[@ANYBLOB="aaaa13ffffffff8863"], &(0x7f0000000000)) 2018/03/28 15:51:38 executing program 1: r0 = socket$inet6(0xa, 0x2100004000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) 2018/03/28 15:51:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x3f, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x3, 0x4) 2018/03/28 15:51:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3, 0xad8, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x400002) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x6c, r4, 0x400, 0x70bd2d, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x80) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 15:51:38 executing program 2: syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x4000000000800) r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x0, 0x1}, {}], 0x30) 2018/03/28 15:51:38 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x1) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) syz_emit_ethernet(0x46, &(0x7f00000000c0)={@random="ef43742c5633", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x3, 0xffffffff, 0x1}], {0x8100, 0xfffffffffffffffd, 0x9, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x78d]}) 2018/03/28 15:51:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/64, 0x40) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000be7000), 0x4) sysfs$2(0x2, 0x2, &(0x7f0000000000)=""/37) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/03/28 15:51:38 executing program 6: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000001c0)='./control/file0\x00') fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0xa002, r2, 0x0, 0x0, 0x40) unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setgroups(0x6, &(0x7f0000000200)=[r3, r3, r3, r3, r4, r3]) 2018/03/28 15:51:38 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x2285, 0xfffffffffffffffd) syncfs(r0) [ 47.430266] binder: 6155:6166 ioctl c0306201 20000000 returned -14 [ 47.441087] binder: 6155:6166 ioctl c0306201 20000000 returned -14 2018/03/28 15:51:38 executing program 0: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x9, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x2) mq_notify(r1, &(0x7f00000001c0)={0x0, 0x16, 0x0, @thr={&(0x7f0000000040)="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", &(0x7f0000000140)="0f577a4eea162da1fd0867275d2b9465a5879cf241f5490e3046dc934c6be6f15b2b7b62db50d41eb54cd92e0d114c1d557dfe5705668fda8237e922f0793602d864c025550f888ef766382da50e71a0425363436d85b2e7c97c4abbeb5a75657373335f3347aad7fca90d10e0919f6954ce3b4fff5a69b6702cb8"}}) ioprio_set$pid(0x1, r0, 0x10000) 2018/03/28 15:51:38 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x3ff, 0x5) close(r0) 2018/03/28 15:51:38 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8000, 0x2000) r2 = getgid() r3 = getgid() setregid(r2, r3) openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) 2018/03/28 15:51:38 executing program 4: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000300)="0c365635223de523") r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x93, "7fcb8390bafe9065d652e8208cbe5659fd0dbcfd4e52d3ae948cbd5a5039b7b86182cf565d18d5e8fb867daa419d81ca5d5d7a6a95f5d786a74fd8b05e32033481c53ace760b6a9b27214adcb0f2a08256b9cd87d46b65e218be93ec2f2a33e37e4899d655e1bf22a0976dcfb941459fb7e5311d82a15ce51b7ab17689fc13eacbdd9e64c67bf4b56160c925b02905056758b1"}, &(0x7f0000000180)=0x9b) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e23}}, 0x0, 0xcf}, &(0x7f0000000280)=0x90) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r5 = dup2(r4, r4) socket$nl_crypto(0x10, 0x3, 0x15) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0x30) sendfile(r5, r2, &(0x7f0000000040), 0x80000000) 2018/03/28 15:51:38 executing program 5: ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000040)=0xd7) syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x40000000, 0x0) 2018/03/28 15:51:38 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x5) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x10) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00000000c0)={0x100000000, 0x8001, 0x4, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x3, 0xffffffff, 0x159, 0xffffffffffffffff}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}, 0xd43, 0x7fffffff, 0x0, 0x9, 0xa0}, 0x98) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffff, 0x1db0c2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000003c0)={0x9}) bind$packet(r2, &(0x7f00000002c0)={0x11, 0x1d, r3, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/28 15:51:38 executing program 1: mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, &(0x7f0000000080)="1252e5adbee2b1d6cd437d6e6cefd11812856fc798d6a91d91abeb02d2cfbaad65be565bafa7597a7031147a2c32") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x280, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x9}, &(0x7f00000001c0)=0x90) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000240)=0x75, &(0x7f0000000280)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x9, 0x8, 0x5, 0x8001, r1}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)={r1, 0x1000, "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"}, &(0x7f0000001300)=0xffffff20) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/28 15:51:38 executing program 6: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000180)="bf", 0x1) r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x5, 0x2c180) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000200)={0x1f, 0x3, 0x9}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x16, &(0x7f0000a19000)=0x6, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x5aa0, 0x4}) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$inet(0xffffffffffffffff, &(0x7f00000002c0)="9ccb35cbbba86ddf002f7e4e02e766cd8eccba5649df09496b50356ddc9ba793c81def0a12cda8903f00000000000000", 0x30, 0x0, &(0x7f000066354c)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/28 15:51:38 executing program 0: r0 = getpgid(0x0) getpgrp(r0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) readv(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x224200) readv(r3, &(0x7f0000001840)=[{&(0x7f00000012c0)=""/226, 0xe2}, {&(0x7f0000000100)=""/96, 0x60}, {&(0x7f0000000180)=""/26, 0x1a}, {&(0x7f00000014c0)=""/204, 0xcc}, {&(0x7f00000011c0)=""/25, 0x19}, {&(0x7f0000001200)=""/9, 0x9}, {&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000001240)=""/4, 0x4}, {&(0x7f0000001740)=""/216, 0xd8}], 0x9) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000040), &(0x7f00000000c0)=0x4) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x17e}, 0x0) readv(r3, &(0x7f0000001400)=[{&(0x7f00000013c0)=""/34, 0x22}, {&(0x7f0000003f80)=""/4096, 0x1000}, {&(0x7f0000001900)=""/150, 0x96}], 0x3) recvmsg(r4, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/03/28 15:51:38 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000840)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x519842, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0x2) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x2, 0x3, 0x1, 0x4, r4}) r5 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x9d90, 0x4002) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x190000000}, {0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x40d, [0x80000001, 0x1000, 0x6, 0x6, 0xff, 0x10000, 0x8, 0x7]}, 0x5c) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00000005c0)=""/205) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000000340)={0x2000}) write$rdma_cm(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000000000fa", @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYBLOB="00000000711fa03c2a4af1ac76195ba3cd527d41d8e20e5409d0dd817a035ee5bb2fd9e8abc0c5d1b8c368c3e5a76cddfebd0c5e0fa96ae0d8dedc514aaa628cfdc577598d135b0493972a"], @ANYRES32=r1, @ANYRES32=r0], 0xfdba) ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f00000002c0)={0x7ff, 0x20, 0xfffffffffffffff8, 0x0, 0x2}) 2018/03/28 15:51:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7461736b00ea2bda6a2d8d3bee34013a2df8e6d00c") getdents64(r0, &(0x7f0000000000), 0x33e) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) pause() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000000)=""/40, 0x28) 2018/03/28 15:51:38 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'teql0\x00'}, 0xfffffdcc) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 2018/03/28 15:51:38 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000000c0)={0xffffffff, 0x1f, 0x8, {0x77359400}, 0x7fffffff, 0x9}) clock_gettime(0x0, &(0x7f0000000080)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f0000000080), 0x162) 2018/03/28 15:51:38 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x100200002002, 0x0, 0x0, 0x8001, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) umount2(&(0x7f0000000200)='./file0\x00', 0x3) 2018/03/28 15:51:38 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x7c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x67b, 0xd, 0x10001, 0x1, 0x80}, 0x14) dup2(r0, r0) getrusage(0x0, &(0x7f0000000080)) clone(0x34b8de66cc2ddbdb, &(0x7f0000000280), &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) [ 47.647998] tmpfs: No value for mount option 'Rå­¾â±ÖÍC}nlïÑ…oǘ֩‘«ëÒϺ­e¾V[¯§Yzp1z,2' 2018/03/28 15:51:38 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000000c0)={0x8000, 0x6, 0x10001, 0xfffffffffffff556, 0x8000, 0x100000000}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000026ff4)={0x3, 0xffffffffffffff62, &(0x7f0000000000)="9784be18df1651837c40613847860cdd184fa080d2e48dc55f8501522c2279040004b5bd842c43bf7609df84f31df949654ced015bcb9588a029ba508c060229872a8d02e5808fdf8b0cb38a5d65eb0b2bc5717c21f3597f5b7093274d7514838751a910fe1ce3afe3109065b1ff665262eb4092d77b1d04572a7ef4faf487bba5e30dae112024021fc73f70dce1938c35c7c8c95adf89b6b383"}) 2018/03/28 15:51:38 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/03/28 15:51:38 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) r4 = dup2(r2, r1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f00000001c0)={0x7fffffff, 0x2, 0x7, 0x0, 0x0, [], [], [], 0x1, 0x7e894ddf}) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r5, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000040)='<', 0x1}]) [ 47.700741] tmpfs: No value for mount option 'Rå­¾â±ÖÍC}nlïÑ…oǘ֩‘«ëÒϺ­e¾V[¯§Yzp1z,2' 2018/03/28 15:51:38 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x48802, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000140)={0x0, 0x4, 0xfff, 0x2, 0x1000, 0x5}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000000c0)='ip_vti0\x00') ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000000000)=""/74, &(0x7f0000000200)=0x3d) lseek(r1, 0x0, 0x0) 2018/03/28 15:51:38 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/28 15:51:38 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x30, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0xc, 0x16, @nested={0x8, 0x1, [@generic='\a']}}]}, 0x30}, 0x1}, 0x0) 2018/03/28 15:51:38 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) io_setup(0x23, &(0x7f0000c6b000)=0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x8, 0x40000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000180)={0x7, 0x401, 0x1f, 'queue1\x00', 0xf3}) getgroups(0x5, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fchown(r0, r2, r4) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00001b0000)}]) 2018/03/28 15:51:38 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x1) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0), 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x4, 0x80) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x3, r1, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) 2018/03/28 15:51:38 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000040)=0x1, 0x4) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', '/dev/usbmon#\x00'}, &(0x7f0000000100)='\x00', 0x1, 0x2) 2018/03/28 15:51:38 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/uts\x00') r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x83000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x24, r2, 0x0, 0x70bd26, 0x25dfdbfb, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x8}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@generic={0x3, 0x20080000}) 2018/03/28 15:51:38 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x10000, 0x2) mmap(&(0x7f0000009000/0x9000)=nil, 0x9000, 0x2, 0x10, r0, 0xfffffffffffffffd) getpeername$ax25(0xffffffffffffffff, &(0x7f0000008140), &(0x7f0000008180)=0x10) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000cff8), 0x9, 0x2) 2018/03/28 15:51:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() prlimit64(r0, 0x4000000009, 0x0, 0x0) 2018/03/28 15:51:38 executing program 2: r0 = socket$inet(0x2, 0x802, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xc, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x5) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000080)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) sendmsg(r0, &(0x7f0000779fc8)={0x0, 0x0, &(0x7f00002f0000)}, 0x0) 2018/03/28 15:51:38 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x24, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x8}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10003, 0x0) r4 = shmget(0x2, 0x4000, 0x60, &(0x7f0000ffa000/0x4000)=nil) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000003c0)=0x0) r10 = fcntl$getown(r3, 0x9) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000400)={{0x822, r5, r6, r7, r8, 0xcb, 0x7}, 0x1ff, 0x1, 0x5, 0x2, r9, r10, 0x8001}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80000, r3}) 2018/03/28 15:51:38 executing program 3: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) fcntl$setstatus(r0, 0x4, 0x4000) r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000000)={0x4000, 0x2000, 0x3f, 0x1, 0x7}) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) sendfile(r0, r1, &(0x7f0000000040), 0x80000001) 2018/03/28 15:51:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000a40), &(0x7f0000000a80)=0x0, &(0x7f0000000ac0)) getresuid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) r1 = geteuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, 0x0, r1, r0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x7}) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x1, 0x30}, &(0x7f00000001c0)=0xc) r6 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0xffffffff, 0x428080) r7 = gettid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000008c0)={0x0}, &(0x7f0000000900)=0xc) r10 = getgid() sendmmsg$unix(r6, &(0x7f0000000a00)=[{&(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000480)="46d8718c302de45f7d2daafc24d81729a202b1482467405e9f447686f3b4dcc5f12a3847378bc37dc883ff58488e0ace5c2a11cd92fd496ba72a673fc2ad2ff0e1bde6c2b706d49ab9bc3c6f131e664abe8ef483bcebf81551f913fb6e7e844f3ef11e440c67c11ae03aaed4f10768b34cb0a5c99100bdc076eb367f4fb4c601e01cd289639695d7015b7f77d0271b9a46caed64d3e23b71bb23159b2b76f27beaf10c85b1c831ff4e2fb4d98d5496d9c6ac1ebf24bca2496c3ee36b092c0e71e201afabcf467777db8e88c1c794d18d18e9d9395907e7041c435956a914", 0xde}, {&(0x7f0000000340)="9618c4ed26bd66dec832a85efa3846cb3f743a7e7fe88da100d48ad4d2c73cdfdc2b83739a8c34ea6d0d493b4c1bd75860ff71c0825c710376e37d63f62b", 0x3e}, {&(0x7f0000000580)="1a68e32a9bf02576c5f4136cbaa1ae360c952e316b26640c7abc2f03875435927574fb1cb7c099a0213557cfa4c6c533b24c9f37b1fd85b520baa76e374a6acf6e2a85bfaded00418fdac69710f6411350193254caf40ec18cf54cb8b80b4ddc2bf9b28ee263f267dd8e0cd0e1be88948a360e570e3e515abc03d3615c3911213cae1254a9d60d8f139e57240941632a50082fd65be2e91f1f31b864b52d6f8619f29b1df5a2087498dfb7d51e159e550e547f9973be059f26326744f915bff21b9f902d6d7042c2", 0xc8}, {&(0x7f0000000380)="4d1ac12de4f18b0beb2936b2cd807ad647c551e356ae1aee58d27ff56d4c2edafad5cc56f682246c78a328d221977c1c830a1883cdfdce2ac114c1d0f03da767093cdd8047cbd1ff", 0x48}, {&(0x7f0000000680)="0f66366677ccd30db863cf2f5e52292ca88f7887666f647fa711a06ea327406b6dc597e9c127aecc127ba40b0c24d9d064965d02e3cab6cc474e740cd22073a926ee4c9f860561b94bedbb333e886069e08d71d7448b4d9547c2d9aa073cc6458c2cce999244cece7d11af6a5270f8c65ee3d90b16f872e780c384d0", 0x7c}, {&(0x7f0000000700)="31cf40a1ec5e882699c6a28e91a21c6f4d3c3e1dfcc95ace06aa6c1ee1bc37bebb2c1db2627f60cf5e0689e5167e72e1dd", 0x31}, {&(0x7f0000000740)="089507faa5a9376b14af06bd0904630fa9e1fde6a5e37990b3a9cfe397909cf168b11caf2fafd41ae7bd1c5a39ad7d8f", 0x30}, {&(0x7f0000000780)="da8a12450402dac7d883d41747e99f4afc2504dd4a9fe910e6e7a8631b1ba9d40c8001beb2514bbedee495ec65397545fe98202ace45fe2e0ea398d0a81436", 0x3f}], 0x8, &(0x7f0000000940)=[@cred={0x20, 0x1, 0x2, r7, r3, r8}, @cred={0x20, 0x1, 0x2, r9, r3, r10}, @rights={0x20, 0x1, 0x1, [r2, r4, r4, r2]}, @rights={0x20, 0x1, 0x1, [r2, r4, r4]}, @rights={0x30, 0x1, 0x1, [r4, r4, r2, r2, r4, r2, r2, r4]}], 0xb0, 0x80}], 0x1, 0x4c045) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000200)={r5, 0x195}, &(0x7f0000000240)=0x8) 2018/03/28 15:51:38 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x400, 0x0) recvfrom$unix(r0, &(0x7f00000001c0)=""/165, 0xa5, 0x40002000, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x0, 0x0, 0x0, "", [""]}, 0x10}, 0x1}, 0x0) chroot(&(0x7f0000000140)='./file0\x00') [ 48.021021] bond0 (unregistering): Released all slaves [ 48.695865] IPVS: ftp: loaded support on port[0] = 21 [ 48.967067] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.357832] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 49.363922] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.405341] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/28 15:51:40 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x77, 0x6d, &(0x7f0000000080)="a7f0405891d7606aa1708f3603136d7f360f078ce74533dea4b02a997d3c8600209b0ab0f0df08a59aed58904cfdbfa85f6193b771a303cb988bd1e3b72ebe8374613b66cd4575a2e089c3ac34f7161f785a3c0b1ca9860eacedeaba5997815c9df12d599e26c7cbe846736bd79efe5b16993fb4712d27", &(0x7f0000000100)=""/109, 0xec, 0x5}, 0x28) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x20004e21, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x7fff, &(0x7f0000000340)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipx={0x8137, {0xffff, 0x11c, 0x101, 0x15, {@current, @random="4098002fe92f", 0x6}, {@random=0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3}, "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"}}}}, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/28 15:51:40 executing program 1: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) remap_file_pages(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x0, 0x3, 0x3003) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r4 = dup2(r3, r3) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x6}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000040)=0x8) read(r3, &(0x7f00004bdf32)=""/206, 0xce) clone(0x40020900, &(0x7f0000000100)="44c2c783c4717e795d281e4f6dc9f19eb125417ead31e7112d9c2a7ab8923828ba3c8601e49248439102f3882a8ef07c7a4d0c45b67b5f281ce40377c5bbbc5107a78ceeb914ec4beed5bfbf625b0b8054034c40ac935793947f19fa877374d06ae00afa946c16867476c01c206cbfa3623ab37f2f11a274a1491e0c696fbdc08d89c050a6cbb2d25e3924c3586d458119d0e39aa213efc34a929bad6a1decbaeeadbcf20f9f6a3733dd70922ebf9117b8575cecabfec2394d2dd5b8f51ed4de17468e717028f9fd5d9648386fbac3bef450164732535ed68d9067adb955f3532fa59e1244b263dddc5126fa83d164a2198e7b2f", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="91117980c8fa0487784652564cd9bc91f639c06ce27f4afa19be4d683e1c433ef832decfd0141b307531943676cbb3406de0d62c") r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000080)) 2018/03/28 15:51:40 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x3, 0x1000, &(0x7f0000000080)}) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000000), &(0x7f0000000480)=ANY=[]}, 0x78) 2018/03/28 15:51:40 executing program 4: clock_settime(0x5, &(0x7f0000000040)) io_setup(0x7, &(0x7f0000000000)=0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x200000, 0x0) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x2) r4 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x4, 0x8001) r5 = fanotify_init(0x1, 0x800) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001400)='/dev/hwrng\x00', 0x20c40, 0x0) r7 = accept$ax25(0xffffffffffffff9c, &(0x7f0000001480), &(0x7f00000014c0)=0x10) pipe(&(0x7f0000001580)={0xffffffffffffffff}) r9 = userfaultfd(0x800) r10 = syz_open_dev$sg(&(0x7f00000016c0)='/dev/sg#\x00', 0x5, 0x400) r11 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000001740)) r12 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001840)='/dev/rfkill\x00', 0x1, 0x0) io_submit(r0, 0x6, &(0x7f00000018c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x400, r1, &(0x7f00000000c0)="1792592589a695d1c9e28552ecb7eb0499a1997c92be40db3d28285114f195dc3e721281dd27737f864da746e94be27c9e45f2c21829007868077946816be8fdeb25391d40c48d62024830fd4b2171fac9e480fccf49b6981523133ad7129e40cf88e91032626053d4fec1d3677ee4557e7aaeeac8b14c5ff75836a44bbcdcd127465628a5fc8443f554276a3658dc80f536843f32c828abd335941203ff20230b1482515ddea8a66b5e830d949fdabd9ae7ce7d81bf86195c9430a3813ce97447d767749052dfe8d38fe881a1623dff51f86ddc09cfa480ed01cce183677c6ec51b", 0xe2, 0x3221087c, 0x0, 0x0, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x7f, r3, &(0x7f0000000280)="ea48afe49ba45e07bc71ddcc4745a856d7a23cd610e5f448f79e2fa562649bc5037f74a615db876c6e7f179e3a94675e711f37deb80788ab92b02c051ad876015b58a47809323d37a5c57af123d0ca8366650549ed1eb1f3806f5a3a633d34858dc29666801ddc96c5db8e29b55ce60f6d4af140043cac8d977eeda1ebd4e72531b4e76f45cd0c784fc9b102c711d2c347965d10f66f248e730eafdaa37dc1086e3ea53c7a1689915b8b8ed3626e936487e4b1441ae8c8f84b63d1b5b99cd51c97f31a9ca4d633b1c6418484fabe6a7342660e8ad91e", 0xd6, 0x10001, 0x0, 0x1, r4}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x7, 0x8066, r5, &(0x7f0000000400)="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", 0x1000, 0x7c, 0x0, 0x1, r6}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x8, 0x200, r7, &(0x7f0000001500)="b9006bd48839cd68bce183f803bb35a115a964a45061317939ddeaf10302e28cfd90169e4762c56a2f23c5e2c74e9b49e4a22990249921a0509fb911097c42c24e88abe6f26a6529003a109ceae74a6a1e38a0bac5eb7b62ddccbd3cc76ceefde647a41be3febfebb37b1165aca96293e3136bd76c3aac81bc09b33b433eb7", 0x7f, 0x1, 0x0, 0x0, r8}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x8, 0xbd5f, r9, &(0x7f0000001600)="87f8bb68ca12b26193e52d307e49fdd82ac37869a42287ecfa79830a3f208c1da9d5dea1dbc5d529325abfa7371185a891db80870bb9e271cc9590525bebe9fbec1f4e777a1712e2ace5bf58bfbf92dff14bcf8e17312bb5128a6d2c526e609c0538024e890a7ef0dadc7a80a269b018c776b6301665f32df6bae62b13d29e4daf76417be041aee881aba72d49953909abaff34fc2e7624ac7d8ab9ca0876f4fea7442d028c4d038fd9a5d0d4c", 0xad, 0x1, 0x0, 0x0, r10}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x1, r11, &(0x7f0000001780)="0c89d99e397791480771b816d7b1376713663fcd94c2f184277d94879c71a6984f14097a8e369876ffa82faafbc3cc55d465e5618522aab5d3ed0361b122ad3749b35347baac4352d2bab127a32a39f162ff296f641f63055f3f662dc150ad907bfd3d8738eeaa4a6f036cebc60ec51e9827255d8340b5e20934cab22505f45143435724fabedcc628d399af2d609eba746fc6075e76fdd762d764f4e3fb5959b94eb723a00108", 0xa7, 0x200, 0x0, 0xee6511509869f789, r12}]) clock_gettime(0x4, &(0x7f0000000080)) 2018/03/28 15:51:40 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00ffffffff00711028"], &(0x7f0000000080)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x42000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x91, 0x5, 0x8000, 0x8, 0x2, 0x9, 0x2, 0x80000000, 0x0}, &(0x7f0000000540)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000580)={r2, 0x4, 0x78, "b530654e455b119dbb8014d8533e7ff4c2e6c13a4dac5c38d18c3e1e07935ceb7dc6bc64550c20541b8ad4c6ef121a94b15933e7087f726315a29a950bf6ed632cd2a5c74834105a53b9ac629d32d86894147c7dd32edf4f741a37b979a1cf16e1338a392ce1c7d58c610ae3b17572b4b3ab7614c3dc70f0"}, 0x80) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r1}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x35) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f00000004c0)=0x4) 2018/03/28 15:51:40 executing program 3: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000000000)=""/126, 0x7e) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080)=0x9, 0x4) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/03/28 15:51:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000001c0)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000040)=0x7fff, 0x4) r2 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) 2018/03/28 15:51:40 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f7570000478d081", 0x200002, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x2f}, &(0x7f0000000180)=0x0) timer_gettime(r1, &(0x7f00000001c0)) r2 = openat$cgroup_int(r0, &(0x7f0000000140)='cpu.weight.nice\x00', 0x2, 0x0) read(r2, &(0x7f0000000040)=""/239, 0xef) [ 49.446569] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 49.452704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.459958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/28 15:51:40 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000eddffe)='(', 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x64802, 0xf839a6805fe6e1d3) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) 2018/03/28 15:51:40 executing program 4: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000000)={0x0, 0xffff, 0x7, 'queue1\x00', 0x5}) write$evdev(0xffffffffffffffff, &(0x7f0000000040), 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r2) 2018/03/28 15:51:40 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f7570000478d081", 0x200002, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x2f}, &(0x7f0000000180)=0x0) timer_gettime(r1, &(0x7f00000001c0)) r2 = openat$cgroup_int(r0, &(0x7f0000000140)='cpu.weight.nice\x00', 0x2, 0x0) read(r2, &(0x7f0000000040)=""/239, 0xef) 2018/03/28 15:51:40 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x40000) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) syz_emit_ethernet(0x423, &(0x7f000082e000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) r1 = add_key(&(0x7f0000000280)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="de18ce08e069819a090a977817e06a1bb8a4a5a32423140c3bcd818f6402497c2ed9cb5ea9ac85db3b1c51747ccb11ad4897cffa8d7a497db587c8f54de51ee69f9e4f277bc21b35046c7c4b95fa6a2550ad097ba4e19f53120083e345a595ca2273558217f7a6184971492f1f", 0x6d, 0x0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="3bef9d0b2d3f5be88eb4325a75d0b2dcde68a6297f2b29821af199625b08cc005bf8f336e689ebf8765f6ec6439c0e8e187cb527ef3a4e508690c10d4021e57cc4", 0x41, r1) [ 49.500997] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/03/28 15:51:40 executing program 6: getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r0, r1) 2018/03/28 15:51:40 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x254100) ioctl(r0, 0x5382, &(0x7f000003bffe)) [ 49.564476] IPVS: ftp: loaded support on port[0] = 21 2018/03/28 15:51:40 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x240000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x7fff, 0xfb8, 0xd9, 0xfffffffffffff001, 0x2, 0xfff, 0x9, 0x734, 0xf54d, 0x9c, 0x20}, 0xb) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f6578650000001cf6f3") fstat(r1, &(0x7f0000000240)) 2018/03/28 15:51:40 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000ac3000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x7}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x484000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x13, 0x6, 0x80000001, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f0000000140)) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000200)={@mcast1}, &(0x7f0000000180)=0xfffffffffffffea2) sendto$inet(r3, &(0x7f0000000080), 0x0, 0x8000, &(0x7f00000000c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) dup3(r2, r3, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x2000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000080)) 2018/03/28 15:51:40 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000100)={0x9, 0x1, 0xb21c, 0x81, 0x1}, 0xc) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000100)) pread64(r0, &(0x7f0000000080)=""/126, 0x7e, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0xfffffffffffffffc}, 0x20) 2018/03/28 15:51:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000994fd9)="2700000014719a07030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0xfffffd7b) 2018/03/28 15:51:40 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'os2.', 'vmnet0\x00'}, &(0x7f0000000240)=""/117, 0x75) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="290000001900ff09c8413a64000000020a1381c0793c6d1fc76302000d0009000959fbadfe843f064c", 0x29}], 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2f01, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000140)={0xffffffffffff0000, 0x7ff, 0xfffffffffffff053}) 2018/03/28 15:51:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000500)='/dev/vcs#\x00', 0x3ff, 0x400) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000540)={0x0, 0x3, 0x1, [0x0]}, &(0x7f0000000580)=0xa) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000005c0)={r3, 0x2}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000006280)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000006380)=0xe8) sendmmsg(r0, &(0x7f0000006680)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x3, 0x2, 0x3, {0xa, 0x4e21, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000740)="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", 0x1000}], 0x1, &(0x7f0000001840), 0x0, 0x40}, 0x7fff}, {{&(0x7f00000063c0)=@hci={0x1f, r4, 0x1}, 0x80, &(0x7f0000006540)=[{&(0x7f0000006440)="d2279a2d21165716839f3ea8b2791f5ac974a4e42c75208a2b3492e75991907b7c2fc8e911de830150a56656f8a57c3c461d812e4ce139593d924030eea1472a78f3a210ab8eca40c6bb5ab33685baf269c0e92407959dad91c3e955668b692a1c8c73b4a23e84", 0x67}], 0x1, &(0x7f0000006580), 0x0, 0x4}, 0x5}], 0x2, 0x4000000) accept4$netrom(r2, 0x0, &(0x7f0000000400), 0x80000) r5 = getpid() recvmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x40) setns(0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000300)) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001c80)={{{@in6=@mcast2, @in=@local}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) seccomp(0x0, 0x1, &(0x7f00000001c0)={0x1, &(0x7f0000000100)=[{0x3, 0x100, 0x5}]}) getgroups(0x3, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(r7, &(0x7f0000001e00)={&(0x7f00000002c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x8010001}, 0xc, &(0x7f0000000340)=[{&(0x7f00000006c0)=ANY=[@ANYBLOB="1c0000837eafc1622526f700000046000000000000000000"], 0x1}], 0x1, &(0x7f0000001d80)}, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000480)=r5) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000280)) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r9 = dup3(r8, r7, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r6, r9, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x8, &(0x7f0000000180)=[@dstype3={0x7, 0x9}], 0x1) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/28 15:51:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="349dc40000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="f58c1419bfd17f1479eef88fcbd26ca1ecd4c175ea3102dcaff9518707cd78494ad7853f0cd36486f1029aa7d25fb1f361d8a0b6af9f62f5967625a92192a2"], @ANYBLOB="040c64bf03000300810000000700000042a86fec038ccafc0e69569f7b4bedeefe54393b97591b55f5b8b7dfec0c4472d071d9f0d8075e96f7b202d7f907178364819db8da18357f23e056fac0afec1ff345a095b6d10b2c20f4253ba174c083f85392d267e60670fec1bbb0b5cb8450f1da371893694e25927c0b8bef2ffbe5a930b2ccc8624891fa048cfa5276826546981e546a22bcf6fdf6c72839066321d33dda6c31c25b00594533c87eaceebf06830e8f117c630000000000"]) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) recvfrom$inet6(r0, &(0x7f00000001c0)=""/11, 0xb, 0x0, 0x0, 0x0) 2018/03/28 15:51:40 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) shutdown(r2, 0x1) 2018/03/28 15:51:40 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000), 0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x4, 0x638, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f00000009c0)=ANY=[@ANYBLOB="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"]}, 0x6bc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0x3, 0x4, 0x73}) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000980)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000840)={0xa8, r3, 0x101, 0x70bd2d, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x0, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x0, 0x6, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x0, 0x8, 0x1000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x0, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x0, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x0, 0x4, 0x6}]}, 0xffffffffffffff49}, 0x1, 0x0, 0x0, 0x4}, 0x4000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000780)={0x1, 0xfffffffffffffff7}) [ 49.716568] QAT: Invalid ioctl [ 49.755964] kernel msg: ebtables bug: please report to author: Wrong len argument [ 49.766146] QAT: Invalid ioctl [ 49.767979] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/28 15:51:40 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) fcntl$setpipe(r0, 0x407, 0x100000001) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x10) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x63, 0x1) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x9, 0x1, 0x2, 0x401}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='ip6tnl0\x00', 0x10) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8400008}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000225bd7000fedbdf250d00000008000600ffffffff34000100080006006c6300000800024067000000080004004e220000080001000a000000080004004e2400000800050003000000080006006f0d0000"], 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x5010, r1, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000180)={0x0, 0x0, [0x0, 0x5, 0x0, 0x9]}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000740)={0x7b}) r6 = gettid() getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x200, 0x30}, &(0x7f00000005c0)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={r7, 0x0, 0x8, 0x8}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000440)={{0x3, 0x5, 0x2, 0x8000, "dd9fc926fbcc62df4449930f55ceae4513dcee8c1479845fab1b912373d69022aca7af3de40fad5e1c610f99", 0x10000}, 0x0, 0x0, 0x101, r6, 0x8, 0x5, "431e9628b6ba3d58338aaa0d435aba6f29780d48ea70c829e4f88baf410331257ecf79c1a0f4a53c070a048e0a0162699c6bdfc950a4b48732f3a6363fb6a849", &(0x7f0000000400)='selinux\x00', 0x8, [], [0x9, 0xbd74, 0x9]}) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x103000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r8, 0x800442d4, &(0x7f00000000c0)=0x100) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000640)={{0x8, 0x10000, 0x9, 0xf3, 0x8, 0x7f}, 0x6, 0x8b0, 0x8001, 0x7a, 0x1f, "27d3fa5e111d24e3bcb61ef93c7ac442e3ad5ef64fba06f7434e3b1a57d81bc74e1b595ed87cb2dd381f672a19493ba0f26bb4e25d22a01b20fe1ffc05ead2016552125a0ddcda237c9224db485944201f2345203235f3ec3cfeda5c95db5af0dfffcb1217426ec085c07f1e31e52a8f425e5509d2fe9c0106474378c07f1e1d"}) 2018/03/28 15:51:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) connect$nfc_raw(r1, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x4}, 0x10) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="60000000000000002900000003000000e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25ae09166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a00000000000000"], 0x60}}], 0x1, 0x0) 2018/03/28 15:51:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2001, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x20) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000003c0)) 2018/03/28 15:51:40 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x54}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x400, 0x6}, &(0x7f0000000200)=0x90) r2 = dup(r0) write(r2, &(0x7f0000000240)="2400000058001f00ff07f4f9002304000a04f51108000100020100000800028001000000", 0x24) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x3, 0x6, 0x8000, 0x1}, 0x98) 2018/03/28 15:51:40 executing program 4: mmap(&(0x7f000035d000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9c}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000000001d99080000006cbf2bf8a28c67522bca665642f3bc559e1eff1e3bd5d30a106e9cb064fb32bfc7f699749b12e13b0688065bd266dd590003b025d24b4855f872075ccf014530b2580bba5465b44a7f7168a435db1daaab295d94f8"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) 2018/03/28 15:51:40 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xced4, 0x410000) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) write(r1, &(0x7f0000002280)="28ad", 0xfffffffffffffe22) 2018/03/28 15:51:40 executing program 6: mkdir(&(0x7f0000000140)='./file1\x00', 0x110) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='nilfs2\x00', 0x0, &(0x7f0000000240)="91") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0) bind$can_raw(r0, &(0x7f0000000080)={0x1d}, 0x10) 2018/03/28 15:51:40 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000)="dec7644426adc8736bd8c2edfa71d33c8b618c756fac19199c6f810d4523ece8f590c2291310922ade7877ee88a5d7e0a9a4c544364eae96578250dae8323cb51589e274393cc3acd11e71c22f9fff", &(0x7f0000000140)=""/171}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000080)="08000000000900003a87bacdea13a69e8e7c1aa92102cf31193ebc11cdbe1fe5", &(0x7f00000000c0), 0x3}, 0xfffffffffffffd49) 2018/03/28 15:51:40 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000)="3a6667f4a105997b779c10c33f5ace6becee", 0x12, 0x94, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/28 15:51:40 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0xa0000) write(r0, &(0x7f0000000140)="0e592093e6c03b82ea0e80f22e4ac8a633f387843fe39ece682e2e71e503e890ccc856f9f74185f10242d79d270e7d57da1815e237bab5ff41cd121142ed3645d1f97881ccb909", 0x47) connect$pptp(0xffffffffffffffff, &(0x7f00000001c0)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}, {0x0, 0x0, 0x0, 0x400000, 0x1}, {0x0, 0x4}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, 0x0, @in=@dev={0xac, 0x14}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}}, 0xe8) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000240)=@ioapic={0x1, 0x9, 0x7ff, 0x5, 0x0, [{0x6, 0x1000, 0x3fffffff8, [], 0x352}, {0x20, 0x0, 0x29, [], 0x1ff}, {0x5, 0x6, 0x0, [], 0xd681}, {0x5e9e, 0xd2ad, 0x401, [], 0x81}, {0x9, 0x0, 0x2f, [], 0x2}, {0x8, 0x1, 0x7, [], 0x6}, {0x9, 0xfff, 0xfffffffffffffffd, [], 0x29f}, {0x7f, 0x56a, 0xff, [], 0x802}, {0x8, 0x9, 0x8, [], 0x6}, {0x10001, 0x44998bbc, 0x8, [], 0x1}, {0x0, 0x401, 0x8, [], 0xdf}, {0x8, 0x6, 0x6, [], 0x2}, {0x3fdd84bc, 0x7, 0x3f, [], 0x20}, {0xffff, 0x7fffffff, 0x1f, [], 0x1}, {0xa7, 0xffffffff, 0x100000001, [], 0x2}, {0x200, 0x6, 0x7ff, [], 0x7fff}, {0x8, 0xf26e, 0x6, [], 0x2}, {0x10000, 0x3f, 0x5c0000, [], 0x642d}, {0x7, 0xffffffffffff0001, 0x3, [], 0x80000000}, {0x100, 0x5, 0x6, [], 0x2a}, {0x7, 0x4a, 0x8001, [], 0x9}, {0x0, 0x200, 0x5aa3, [], 0x1}, {0x3, 0x6, 0x5, [], 0x10000}, {0x2, 0x0, 0x44f7}]}) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)=""/20, 0x3}], 0x2, 0x0) 2018/03/28 15:51:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0xf435) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x0) r1 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000697000), &(0x7f0000ffe000)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x7) connect$inet(r1, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/28 15:51:40 executing program 1: r0 = socket(0x11, 0x2, 0x0) getpeername(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000140)=0x80) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20001, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) 2018/03/28 15:51:40 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$inet(0x2, 0x803, 0x11) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x498, 0x140, 0x280, 0x140, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @empty, 0x1}}}, {{@arp={@empty, @rand_addr=0xff, 0xff, 0xffffffff, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, @mac=@random="5ca533c913aa", {[0xff, 0xff, 0xff, 0x0, 0xff]}, 0x5, 0x41, 0x1, 0x20, 0x7f, 0x6, '\x00', 'yam0\x00', {}, {}, 0x0, 0x100}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @empty, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xf}, 0x4}}}, {{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "d20fa5b10928dd266b414fbaee394d959ead94e45b5524fde2d682ea664f"}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) sendto$inet(r1, &(0x7f0000ad3000), 0x0, 0x8000, &(0x7f00000fbff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) signalfd4(r1, &(0x7f0000000040)={0x3ff}, 0x8, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000006c0)) sendto$inet(r1, &(0x7f000009ff3c)="c337fbdd", 0x4, 0x80, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x653a5516d1620459) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x1, 0x9, 0x2, 0x7, 0x8000000000000, 0x40000000000, 0x7, 0x800, 0x0}, &(0x7f0000000600)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000640)={0x5, 0x1, 0x4, 0x200, r2}, &(0x7f0000000680)=0x10) 2018/03/28 15:51:40 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x3f, 0x0) syz_fuse_mount(&(0x7f00000006c0)='./file0\x00', 0x1000, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) 2018/03/28 15:51:40 executing program 4: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000000080)='/', 0x7d) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000007c0)={{0x3f, 0x3, 0x8, 0x80, "bd3fe943503669988d7749cb65beb126348bff7c43f99c5259fa63aed878cb42d17f4d404f56b57b76178871", 0x8001}, 0x0, 0x0, 0x3f, r1, 0x5, 0x100, "13656672f6c60373b6a6e6a9dcd141f08b4f3bfb40e4668a77f83ec49b05d2a3eff5d712620729d34df5c98125eaaab659ef323c1c44516c7c0bd5b3b52b630d", &(0x7f0000000400)='wlan1$trusted\x00', 0xe, [], [0xffffffffffffff0a, 0x0, 0x9e9c, 0xfffffffffffff001]}) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xf9d) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=0x0, &(0x7f00000003c0)=0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000440)={0x0, r0, 0x0, 0x1}, 0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000500)=0xed) sendmsg$inet_sctp(r0, &(0x7f0000000640)={&(0x7f0000000040)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000280)="1e70f71a94dcd0d9627802f4c376b6cc95c30f83ad0db0b9886a193205c276cbc23294607be41032eabbb653c4e5937d0764173511255317475cab2e694135952778e7c8a57c4c11c5404fb8aac64a86577e26db3e688c93b882e7f57b9c579124f4ad9ecf7a470a2c6db2eae42bebf14fe3baa42b9996a54658f98590b4c38e5a00ce0932b00cdbf78cb530182edc2d68ad30855eadb4468f082efd13c3c52c3b0e00da452968bece9d0816b273a7c4e8ddc2293289c1257aa3cab8dd05dc2862f02c0835cd60aa282bc4301652dfb384698b16ee2e288efac47948c0cbaa24f9ffa13ad6ee9180d12cc45290c83b91d864bc445846", 0xf6}], 0xfffffffffffffdde, &(0x7f0000000540)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0xc30e01623f361eac, 0x7, 0x7fff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x1, 0x3, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x4, 0x8, 0x5d68}}, @init={0x18, 0x84, 0x0, {0x4b2969f7, 0x3f, 0x9, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x0, 0x20, r4}}], 0xf0, 0x44000}, 0x4000) sysfs$1(0x1, &(0x7f0000000180)="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") 2018/03/28 15:51:40 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)=""/64) msgctl$IPC_SET(0x0, 0x1, &(0x7f000079df88)) msgsnd(0x0, &(0x7f0000c40ff8)=ANY=[@ANYBLOB="01000000007f0000"], 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, 0x0, 0x0, 0x0, 0x68, 0xa1}, 0xfffffffffffffff9, 0x6, 0xfffffffffffffffc, 0x1000, 0x978, 0x8}) 2018/03/28 15:51:40 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10500, 0x0) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = userfaultfd(0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x100) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x8, 0x4e23, 0x92d7, 0x0, 0x80, 0x0, 0x7e, r3, r4}, {0x0, 0x1d7c7afc, 0x58, 0x8, 0x6e0f, 0x0, 0x2, 0x169}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x3, 0x5, 0xcc, 0xfff, 0x8}}, 0xe8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000640)=ANY=[@ANYBLOB="1c000000010601000000000000000600000000000000000800010006"], 0x1c}, 0x1}, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001840)={{{@in6=@remote}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000001940)=0xe8) 2018/03/28 15:51:40 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000005580)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000005540)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000140)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x33) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) dup2(r2, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={r4}, 0x8) [ 50.038304] QAT: Invalid ioctl [ 50.048595] ------------[ cut here ]------------ [ 50.054593] ODEBUG: free active (active state 0) object type: work_struct hint: process_one_req+0x0/0x6c0 [ 50.064384] WARNING: CPU: 0 PID: 71 at lib/debugobjects.c:291 debug_print_object+0x166/0x220 [ 50.072929] Kernel panic - not syncing: panic_on_warn set ... [ 50.072929] [ 50.080261] CPU: 0 PID: 71 Comm: kworker/u4:3 Not tainted 4.16.0-rc7+ #3 [ 50.087068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.096400] Workqueue: ib_addr process_one_req [ 50.100953] Call Trace: [ 50.103514] dump_stack+0x194/0x24d [ 50.107121] ? arch_local_irq_restore+0x53/0x53 [ 50.111767] ? vsnprintf+0x1ed/0x1900 [ 50.115547] panic+0x1e4/0x41c [ 50.118715] ? refcount_error_report+0x214/0x214 [ 50.123446] ? show_regs_print_info+0x18/0x18 [ 50.127924] ? __warn+0x1c1/0x200 [ 50.131358] ? debug_print_object+0x166/0x220 [ 50.135824] __warn+0x1dc/0x200 [ 50.139077] ? debug_print_object+0x166/0x220 [ 50.143550] report_bug+0x1f4/0x2b0 [ 50.147156] fixup_bug.part.11+0x37/0x80 [ 50.151190] do_error_trap+0x2d7/0x3e0 [ 50.155049] ? vprintk_default+0x28/0x30 [ 50.159085] ? math_error+0x400/0x400 [ 50.162859] ? printk+0xaa/0xca [ 50.166112] ? show_regs_print_info+0x18/0x18 [ 50.170584] ? __usermodehelper_disable+0x2f0/0x2f0 [ 50.175576] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.180400] do_invalid_op+0x1b/0x20 [ 50.184090] invalid_op+0x1b/0x40 [ 50.187514] RIP: 0010:debug_print_object+0x166/0x220 [ 50.192586] RSP: 0018:ffff8801d974f210 EFLAGS: 00010086 [ 50.197924] RAX: dffffc0000000008 RBX: 0000000000000003 RCX: ffffffff815b7bde [ 50.205186] RDX: 0000000000000000 RSI: 1ffff1003b2e9df2 RDI: 1ffff1003b2e9dc7 [ 50.212428] RBP: ffff8801d974f250 R08: ffffffff87b3b658 R09: 1ffff1003b2e9d99 [ 50.219674] R10: ffffed003b2e9e71 R11: ffffffff87b3b658 R12: 0000000000000001 [ 50.226916] R13: ffffffff87b16640 R14: ffffffff86e59240 R15: ffffffff8147fea0 [ 50.234161] ? __usermodehelper_disable+0x2f0/0x2f0 [ 50.239162] ? vprintk_func+0x5e/0xc0 [ 50.242956] debug_check_no_obj_freed+0x662/0xf1f [ 50.247792] ? free_obj_work+0x690/0x690 [ 50.251829] ? trace_hardirqs_on+0xd/0x10 [ 50.255960] ? cma_deref_id+0x2c/0x30 [ 50.259739] ? __lock_is_held+0xb6/0x140 [ 50.263780] ? debug_check_no_locks_freed+0x264/0x3c0 [ 50.268949] ? cma_work_handler+0x1d0/0x1d0 [ 50.273240] kfree+0xc7/0x260 [ 50.276324] process_one_req+0x2e7/0x6c0 [ 50.280364] ? addr_resolve+0xbc0/0xbc0 [ 50.284316] ? __lock_is_held+0xb6/0x140 [ 50.288366] process_one_work+0xc47/0x1bb0 [ 50.292574] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 50.297733] ? trace_hardirqs_on+0xd/0x10 [ 50.301865] ? pwq_dec_nr_in_flight+0x450/0x450 [ 50.306526] ? perf_trace_lock_acquire+0xe3/0x980 [ 50.311343] ? __schedule+0x903/0x1ec0 [ 50.315211] ? perf_trace_lock+0x900/0x900 [ 50.319426] ? __lock_is_held+0xb6/0x140 [ 50.323464] ? trace_hardirqs_off+0x10/0x10 [ 50.327768] ? update_curr+0x332/0xac0 [ 50.331645] ? lock_acquire+0x1d5/0x580 [ 50.335595] ? lock_acquire+0x1d5/0x580 [ 50.339539] ? worker_thread+0x4a3/0x1990 [ 50.343671] ? lock_release+0xa40/0xa40 [ 50.347619] ? pr_cont_work+0x130/0x130 [ 50.351572] ? do_raw_spin_trylock+0x190/0x190 [ 50.356140] worker_thread+0x223/0x1990 [ 50.360086] ? finish_task_switch+0x1c1/0x7e0 [ 50.364556] ? lock_downgrade+0x980/0x980 [ 50.368695] ? process_one_work+0x1bb0/0x1bb0 [ 50.373166] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 50.378154] ? trace_hardirqs_on+0xd/0x10 [ 50.382273] ? _raw_spin_unlock_irq+0x27/0x70 [ 50.386741] ? finish_task_switch+0x1c1/0x7e0 [ 50.391205] ? finish_task_switch+0x182/0x7e0 [ 50.395678] ? copy_overflow+0x20/0x20 [ 50.399562] ? __schedule+0x903/0x1ec0 [ 50.403451] ? trace_hardirqs_off+0x10/0x10 [ 50.407754] ? find_held_lock+0x35/0x1d0 [ 50.411801] ? find_held_lock+0x35/0x1d0 [ 50.415842] ? complete+0x62/0x80 [ 50.419280] ? __schedule+0x1ec0/0x1ec0 [ 50.423226] ? do_wait_intr_irq+0x3e0/0x3e0 [ 50.427520] ? __lockdep_init_map+0xe4/0x650 [ 50.431901] ? do_raw_spin_trylock+0x190/0x190 [ 50.436454] ? lockdep_init_map+0x9/0x10 [ 50.440490] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 50.445566] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 50.450557] ? trace_hardirqs_on+0xd/0x10 [ 50.454681] ? __kthread_parkme+0x176/0x240 [ 50.458982] kthread+0x33c/0x400 [ 50.462322] ? process_one_work+0x1bb0/0x1bb0 [ 50.466790] ? kthread_stop+0x7a0/0x7a0 [ 50.470743] ret_from_fork+0x3a/0x50 [ 50.474450] [ 50.474452] ====================================================== [ 50.474455] WARNING: possible circular locking dependency detected [ 50.474457] 4.16.0-rc7+ #3 Not tainted [ 50.474459] ------------------------------------------------------ [ 50.474461] kworker/u4:3/71 is trying to acquire lock: [ 50.474463] ((console_sem).lock){..-.}, at: [<00000000c4dae165>] down_trylock+0x13/0x70 [ 50.474469] [ 50.474471] but task is already holding lock: [ 50.474472] (&obj_hash[i].lock){-.-.}, at: [<00000000afade2d3>] debug_check_no_obj_freed+0x1e9/0xf1f [ 50.474478] [ 50.474480] which lock already depends on the new lock. [ 50.474481] [ 50.474482] [ 50.474485] the existing dependency chain (in reverse order) is: [ 50.474486] [ 50.474487] -> #3 (&obj_hash[i].lock){-.-.}: [ 50.474493] _raw_spin_lock_irqsave+0x96/0xc0 [ 50.474495] __debug_object_init+0x109/0x1040 [ 50.474497] debug_object_init+0x17/0x20 [ 50.474499] hrtimer_init+0x8c/0x410 [ 50.474501] init_dl_task_timer+0x1b/0x50 [ 50.474503] __sched_fork+0x2bb/0xb60 [ 50.474504] init_idle+0x75/0x820 [ 50.474506] sched_init+0xb19/0xc43 [ 50.474508] start_kernel+0x452/0x819 [ 50.474510] x86_64_start_reservations+0x2a/0x2c [ 50.474512] x86_64_start_kernel+0x77/0x7a [ 50.474514] secondary_startup_64+0xa5/0xb0 [ 50.474515] [ 50.474516] -> #2 (&rq->lock){-.-.}: [ 50.474522] _raw_spin_lock+0x2a/0x40 [ 50.474523] task_fork_fair+0x7a/0x690 [ 50.474525] sched_fork+0x450/0xc10 [ 50.474527] copy_process.part.38+0x17c9/0x4bd0 [ 50.474529] _do_fork+0x1f7/0xf70 [ 50.474531] kernel_thread+0x34/0x40 [ 50.474532] rest_init+0x22/0xf0 [ 50.474534] start_kernel+0x7f1/0x819 [ 50.474536] x86_64_start_reservations+0x2a/0x2c [ 50.474538] x86_64_start_kernel+0x77/0x7a [ 50.474540] secondary_startup_64+0xa5/0xb0 [ 50.474541] [ 50.474542] -> #1 (&p->pi_lock){-.-.}: [ 50.474548] _raw_spin_lock_irqsave+0x96/0xc0 [ 50.474550] try_to_wake_up+0xbc/0x15f0 [ 50.474552] wake_up_process+0x10/0x20 [ 50.474554] __up.isra.0+0x1cc/0x2c0 [ 50.474555] up+0x13b/0x1d0 [ 50.474557] __up_console_sem+0xb2/0x1a0 [ 50.474559] console_unlock+0x5af/0xfb0 [ 50.474561] do_con_write+0x106e/0x1f70 [ 50.474562] con_write+0x25/0xb0 [ 50.474564] n_tty_write+0x5ef/0xec0 [ 50.474566] tty_write+0x3fa/0x840 [ 50.474567] __vfs_write+0xef/0x970 [ 50.474569] vfs_write+0x189/0x510 [ 50.474571] SyS_write+0xef/0x220 [ 50.474573] do_syscall_64+0x281/0x940 [ 50.474575] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 50.474576] [ 50.474577] -> #0 ((console_sem).lock){..-.}: [ 50.474583] lock_acquire+0x1d5/0x580 [ 50.474585] _raw_spin_lock_irqsave+0x96/0xc0 [ 50.474587] down_trylock+0x13/0x70 [ 50.474589] __down_trylock_console_sem+0xa2/0x1e0 [ 50.474591] console_trylock+0x15/0x70 [ 50.474593] vprintk_emit+0x5b5/0xb90 [ 50.474594] vprintk_default+0x28/0x30 [ 50.474596] vprintk_func+0x57/0xc0 [ 50.474598] printk+0xaa/0xca [ 50.474600] __warn_printk+0x90/0xf0 [ 50.474602] debug_print_object+0x166/0x220 [ 50.474604] debug_check_no_obj_freed+0x662/0xf1f [ 50.474605] kfree+0xc7/0x260 [ 50.474608] process_one_req+0x2e7/0x6c0 [ 50.474609] process_one_work+0xc47/0x1bb0 [ 50.474611] worker_thread+0x223/0x1990 [ 50.474613] kthread+0x33c/0x400 [ 50.474615] ret_from_fork+0x3a/0x50 [ 50.474616] [ 50.474618] other info that might help us debug this: [ 50.474619] [ 50.474620] Chain exists of: [ 50.474621] (console_sem).lock --> &rq->lock --> &obj_hash[i].lock [ 50.474629] [ 50.474631] Possible unsafe locking scenario: [ 50.474632] [ 50.474634] CPU0 CPU1 [ 50.474636] ---- ---- [ 50.474637] lock(&obj_hash[i].lock); [ 50.474645] lock(&rq->lock); [ 50.474649] lock(&obj_hash[i].lock); [ 50.474652] lock((console_sem).lock); [ 50.474656] [ 50.474657] *** DEADLOCK *** [ 50.474658] [ 50.474660] 3 locks held by kworker/u4:3/71: [ 50.474661] #0: ((wq_completion)"ib_addr"){+.+.}, at: [<00000000885eef8b>] process_one_work+0xb12/0x1bb0 [ 50.474668] #1: ((work_completion)(&(&req->work)->work)){+.+.}, at: [<00000000741d94b0>] process_one_work+0xb89/0x1bb0 [ 50.474676] #2: (&obj_hash[i].lock){-.-.}, at: [<00000000afade2d3>] debug_check_no_obj_freed+0x1e9/0xf1f [ 50.474683] [ 50.474684] stack backtrace: [ 50.474687] CPU: 0 PID: 71 Comm: kworker/u4:3 Not tainted 4.16.0-rc7+ #3 [ 50.474690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.474692] Workqueue: ib_addr process_one_req [ 50.474694] Call Trace: [ 50.474696] dump_stack+0x194/0x24d [ 50.474698] ? arch_local_irq_restore+0x53/0x53 [ 50.474700] print_circular_bug.isra.38+0x2cd/0x2dc [ 50.474702] ? save_trace+0xe0/0x2b0 [ 50.474704] __lock_acquire+0x30a8/0x3e00 [ 50.474706] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 50.474708] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 50.474710] ? __save_stack_trace+0x6e/0xd0 [ 50.474712] ? perf_trace_lock_acquire+0xe3/0x980 [ 50.474713] ? check_usage+0x22f/0xb60 [ 50.474715] ? perf_trace_lock+0x900/0x900 [ 50.474717] ? perf_trace_lock_acquire+0xe3/0x980 [ 50.474719] ? perf_trace_lock+0x900/0x900 [ 50.474721] lock_acquire+0x1d5/0x580 [ 50.474722] ? lock_acquire+0x1d5/0x580 [ 50.474724] ? down_trylock+0x13/0x70 [ 50.474726] ? lock_release+0xa40/0xa40 [ 50.474727] ? vprintk_emit+0x43b/0xb90 [ 50.474729] ? lock_downgrade+0x980/0x980 [ 50.474731] ? kvm_sched_clock_read+0x25/0x40 [ 50.474733] ? sched_clock+0x31/0x40 [ 50.474735] ? sched_clock_cpu+0x1b/0x180 [ 50.474736] ? vprintk_emit+0x5b5/0xb90 [ 50.474738] _raw_spin_lock_irqsave+0x96/0xc0 [ 50.474740] ? down_trylock+0x13/0x70 [ 50.474741] down_trylock+0x13/0x70 [ 50.474743] ? vprintk_emit+0x5b5/0xb90 [ 50.474745] __down_trylock_console_sem+0xa2/0x1e0 [ 50.474747] console_trylock+0x15/0x70 [ 50.474749] vprintk_emit+0x5b5/0xb90 [ 50.474750] ? console_unlock+0xfb0/0xfb0 [ 50.474752] ? perf_trace_lock_acquire+0xe3/0x980 [ 50.474754] ? __might_sleep+0x95/0x190 [ 50.474756] ? addr_handler+0xa3/0x380 [ 50.474758] ? perf_trace_lock+0x900/0x900 [ 50.474759] ? trace_hardirqs_off+0x10/0x10 [ 50.474761] ? perf_trace_lock+0xd6/0x900 [ 50.474763] ? rcu_note_context_switch+0x710/0x710 [ 50.474765] ? perf_trace_lock+0xd6/0x900 [ 50.474767] ? __usermodehelper_disable+0x2f0/0x2f0 [ 50.474769] vprintk_default+0x28/0x30 [ 50.474770] vprintk_func+0x57/0xc0 [ 50.474772] printk+0xaa/0xca [ 50.474774] ? show_regs_print_info+0x18/0x18 [ 50.474776] ? __warn_printk+0x84/0xf0 [ 50.474777] ? addr_resolve+0xbc0/0xbc0 [ 50.474779] __warn_printk+0x90/0xf0 [ 50.474781] ? test_taint+0x20/0x20 [ 50.474782] ? lock_release+0xa40/0xa40 [ 50.474784] ? print_irqtrace_events+0x270/0x270 [ 50.474786] ? addr_resolve+0xbc0/0xbc0 [ 50.474788] debug_print_object+0x166/0x220 [ 50.474790] debug_check_no_obj_freed+0x662/0xf1f [ 50.474792] ? free_obj_work+0x690/0x690 [ 50.474793] ? trace_hardirqs_on+0xd/0x10 [ 50.474795] ? cma_deref_id+0x2c/0x30 [ 50.474797] ? __lock_is_held+0xb6/0x140 [ 50.474799] ? debug_check_no_locks_freed+0x264/0x3c0 [ 50.474801] ? cma_work_handler+0x1d0/0x1d0 [ 50.474802] kfree+0xc7/0x260 [ 50.474804] process_one_req+0x2e7/0x6c0 [ 50.474806] ? addr_resolve+0xbc0/0xbc0 [ 50.474807] ? __lock_is_held+0xb6/0x140 [ 50.474809] process_one_work+0xc47/0x1bb0 [ 50.474811] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 50.474813] ? trace_hardirqs_on+0xd/0x10 [ 50.474815] ? pwq_dec_nr_in_flight+0x450/0x450 [ 50.474817] ? perf_trace_lock_acquire+0xe3/0x980 [ 50.474819] ? __schedule+0x903/0x1ec0 [ 50.474821] ? perf_trace_lock+0x900/0x900 [ 50.474822] ? __lock_is_held+0xb6/0x140 [ 50.474824] ? trace_hardirqs_off+0x10/0x10 [ 50.474826] ? update_curr+0x332/0xac0 [ 50.474828] ? lock_acquire+0x1d5/0x580 [ 50.474829] ? lock_acquire+0x1d5/0x580 [ 50.474831] ? worker_thread+0x4a3/0x1990 [ 50.474833] ? lock_release+0xa40/0xa40 [ 50.474835] ? pr_cont_work+0x130/0x130 [ 50.474836] ? do_raw_spin_trylock+0x190/0x190 [ 50.474838] worker_thread+0x223/0x1990 [ 50.474840] ? finish_task_switch+0x1c1/0x7e0 [ 50.474842] ? lock_downgrade+0x980/0x980 [ 50.474844] ? process_one_work+0x1bb0/0x1bb0 [ 50.474846] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 50.474848] ? trace_hardirqs_on+0xd/0x10 [ 50.474849] ? _raw_spin_unlock_irq+0x27/0x70 [ 50.474851] ? finish_task_switch+0x1c1/0x7e0 [ 50.474853] ? finish_task_switch+0x182/0x7e0 [ 50.474855] ? copy_overflow+0x20/0x20 [ 50.474857] ? __schedule+0x903/0x1ec0 [ 50.474858] ? trace_hardirqs_off+0x10/0x10 [ 50.474860] ? find_held_lock+0x35/0x1d0 [ 50.474862] ? find_held_lock+0x35/0x1d0 [ 50.474864] ? complete+0x62/0x80 [ 50.474865] ? __schedule+0x1ec0/0x1ec0 [ 50.474867] ? do_wait_intr_irq+0x3e0/0x3e0 [ 50.474869] ? __lockdep_init_map+0xe4/0x650 [ 50.474871] ? do_raw_spin_trylock+0x190/0x190 [ 50.474873] ? lockdep_init_map+0x9/0x10 [ 50.474875] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 50.474877] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 50.474879] ? trace_hardirqs_on+0xd/0x10 [ 50.474880] ? __kthread_parkme+0x176/0x240 [ 50.474882] kthread+0x33c/0x400 [ 50.474884] ? process_one_work+0x1bb0/0x1bb0 [ 50.474886] ? kthread_stop+0x7a0/0x7a0 [ 50.474887] ret_from_fork+0x3a/0x50 [ 51.548296] Shutting down cpus with NMI [ 52.466553] Dumping ftrace buffer: [ 52.470071] (ftrace buffer empty) [ 52.473751] Kernel Offset: disabled [ 52.477349] Rebooting in 86400 seconds..