fffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000c32000-0x4)=0x8) r1 = gettid() sched_getparam(r1, &(0x7f0000c31000-0x4)=0x0) socket(0x11, 0x80002, 0xff) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000ba1000-0x4)=0x7, &(0x7f0000486000-0x8)=0x1) sendmsg$alg(r0, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000399000)=[{&(0x7f00009ea000)="93c8b50fb1edbb4f8be5ca7644128fadd0daf6285b175f5983509ea0e99dcbfe2d51a07eee6ee04b9794b4179f5bf986bd14718626cffb80331eece8a4421870dd98f24c8daf8bf39c61005811df656c0f9f69e210e0297e1730dd06f3b71579b0a55fac6a8f4ce6c4d2a9b922350c3c8e561aa514c101bab94514c452adee73f1e8834489bb75006a4b7894c5f236355aa46b59aa9cedb7aec26e89ff34e4dd155cc9a4eae390d9e0a146327eee9da3c7267159c14dfa76657d67c7093176d7dea7ce48f168ae55c19863cfaacc", 0xce}, {&(0x7f0000e44000)="032470c2047f42d862b16e7d42da44df2cf7a66981b351dd4c85e9fc0928ca1b7316b54b0f749e55973edb2a3afe144fbbebffcc8ed2705be204a544561d1edfcdacab966adc5469425fcb2e8a1fe066aae4ddee2baf8d5e9e2fc364", 0x5c}], 0x2, &(0x7f0000379000-0x280)=[@iv={0x18, 0x117, 0x2, 0x0, ""}, @iv={0xc0, 0x117, 0x2, 0xa6, "f19b07317985025b15b1ab78778517b6acf3d3cb44f64e62c3cd629fe3341495278ce70a4eba0a70334f4015d26e6999fb206266428e97a32de259d955f321776dd49663ba834c351f7521ea69b5c90711ee61d0b05b52b74ad8cb147db041bb483ef7136eb32a165c920025007ddf2232d6f5c79f40def21fa95147d24482755444cb756644b07934ea4941e9bb07a335b4794acb2c821266b0f8b2218e98435b68e03a8b9d"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x80000001}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xfa08}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xe5, "f3309a7c118f2cd8e4efbbc7bf0ec8c18dcef7a537465dc8b7ab15c343bd6ccb58d9f0ead6b556a854c41e1e259f80b38acb223460c392af077cae615c499d6c70695ff9207dc8c517ef13fdcdd347608c91696810a03f477a869b8054a73b1e1358476a59782625d45dc200771622d08dd290b373580665fa4db306c07d0583787aee8e6d927d71f491aad540a91c30a0a940d751590c1f81ccfac3fce802423e752c14d6c12021b54e977d51c30b40dba9300206719737ac869b274cab6e3f066e23f08b66b88190d321900c59727aeea48f55ad0eb592a8a561ce0fb63d88671a442bb5"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}], 0x280, 0x0}, 0x4000) 2018/01/26 17:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001c8000)='/selinux/member\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00006eb000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f000056e000)=0x8, 0x4) write$selinux_access(r0, &(0x7f000061e000-0x49)={'system_u:object_r:restorecond_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x37, 0x0}, 0x49) 2018/01/26 17:33:39 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000024d000-0xb)='/dev/hwrng\x00', 0x42a000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1002081, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001b4000-0x4)=0xfffffe6d) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000002000-0x20)={0x80000000, 0x0, 0x3, 0xca8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000001000-0x10)={0x81, r2}) sendmsg$nl_generic(r0, &(0x7f00007d7000)={&(0x7f000030a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e11000)={&(0x7f00006ef000-0x14)={0x14, 0x1b, 0x341, 0x4, 0xffffffffffffffff, {0x15, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x40000) 2018/01/26 17:33:39 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x40100) 2018/01/26 17:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f00006c8000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00007c0000)={0xffffffffffffff57, 0x29}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000918000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/26 17:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) r1 = creat(&(0x7f000077d000-0x8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) writev(r0, &(0x7f0000c2c000)=[{&(0x7f0000e0c000-0x67)="43aa628985470410d647a837197a60cd1802b20eb6b9db89c5d9e1b5eedd7e164ff2bf41664faa070b67109811e08ad155533ab532a1ebbb396682f75b3ba437047737705b3796bda34f1296f0e457fda417a8440b680c227021664db8e4d7f64ed4e27ba164d3", 0x67}, {&(0x7f0000bec000-0xb0)="04268961f3e0e25fde280e0265e862d4062178f4d68588d7c3d4b1de4ca7c8fbb38f6a8006bba6f0a23522012a9a6efe276bb7770b2fff3ff5305d6fc2d6698d35440ea557095afb623093b186c629b179097e6d4aee6f2ddfd93f7e0935550e14d8abaca8e26d7f32abe792ece1ecf6868faf9382c78f8447883a5f8fa5d0155711ee4cfb794a705d96d03a5974940ed4eb8c0c61b8dc532f86aafb3966a73b45cc2b1b10083058e0e22d498a82cf06", 0xb0}], 0x2) link(&(0x7f00006b6000)='./file0\x00', &(0x7f000015e000)='./control\x00') ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000130000-0x8)={0x80, 0x10001}) renameat(r0, &(0x7f0000a82000)='./control/file0\x00', r0, &(0x7f0000e12000-0x8)='./file0\x00') 2018/01/26 17:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009d2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmsg$netrom(r0, &(0x7f00003a5000)={&(0x7f00005b2000-0x10)=@ax25={0x3, {"8077096e5b0faa"}, 0x4}, 0x10, &(0x7f000031c000)=[], 0x0, &(0x7f0000e11000-0x2280)=[], 0x0, 0x20008000}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000252000)=[{r0, 0x120, 0x0}, {r0, 0x8, 0x0}], 0x2, &(0x7f0000014000)={0x0, 0x0}, &(0x7f0000973000)={0x4311}, 0x8) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000ad9000)=0x0, &(0x7f00006bd000)=0x4) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f00008c3000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x200, 0x84, &(0x7f0000fbd000)={0x0, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000b, &(0x7f00007ce000)=0x7, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000ea5000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000085d000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000197000-0x4)=0xe8) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000091d000)=0x80000000) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000fec000-0x4)=0x0) sendto$inet(r1, &(0x7f0000b9c000-0x55)="f91f633403f68230c56562ebf6778f38a848275f624061e0037c3372b7734c78d3a37f6f52bbfb5fe7bc075823a85f3f7cae256ea30739e680b67d91d92a2cdd1603574d4eb9218fe91ac99658051c5e4dc2ca6104", 0x55, 0x4000, &(0x7f00007a9000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r0, r1, 0x80000) 2018/01/26 17:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000929000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f000042e000)={'system_u:object_r:syslogd_initrc_exec_t:s0', 0x20, "7397735b656d5f8a00"}, 0x34) r1 = syz_open_procfs(0x0, &(0x7f0000d3d000-0xc0)='net/packet\x00') socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r1, &(0x7f0000302000-0x8)=0x0, 0xfffffffe) 2018/01/26 17:33:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000478000/0x3000)=nil) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000047a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) get_thread_area(&(0x7f000047a000)={0x1ff, 0xffffffff, 0x0, 0x0, 0x222, 0x3, 0xaf48, 0x0, 0x8000, 0x200}) connect$bt_rfcomm(r0, &(0x7f000047b000-0x9)={0x1f, {0x69fa, 0x1, 0x3, 0x8, 0x5, 0xffffffffffffff23}, 0x8}, 0x9) 2018/01/26 17:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00009a7000)={0x0, 0x6c, "ea6790c785599e6ff20d11866dab1c6962b79a6a7930066978840135f136f32328def319cfd8d776ad9fbb1090db61bbd92356b9efc6d7f5500454a95de08981459d23caa251d6db10c85e5d5047a65c70c1656d88d0db8a6f17ccd76f7033de6d0a251e500abc09915b9a90"}, &(0x7f0000e47000-0x4)=0x74) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003e0000)={r2, 0x9, 0x0}, &(0x7f0000b70000)=0xc) close(0xffffffffffffffff) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000de8000)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r1, 0x8, r3) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000041d000)={0x0, 0x0}) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x13) 2018/01/26 17:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003a8000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket(0xb, 0x3, 0x10001) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000b32000-0x8)={0x0, 0x9, 0x9}, &(0x7f0000bc2000)=0x8) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000a7b000-0x8)=[0x7, 0x56b]) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000096c000)={@generic="3174a5994ea92958683fb3786dfe9e8f", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000004e000-0x8)={r2, 0x8d}, &(0x7f0000512000-0x4)=0x8) r3 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00009af000)=0x0, &(0x7f0000b3a000-0x4)=0x4) getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f0000c95000)=""/229, &(0x7f0000160000)=0xe5) getsockname(r4, &(0x7f00009ea000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d17000-0x4)=0x10) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 17:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x20}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84", 0x1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000550000-0x1)="ad", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00005f7000)=""/24, 0x18, 0x40012141, &(0x7f0000310000-0x1c)={0xa, 0x1, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, 0x1c) 2018/01/26 17:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) prlimit64(0x0, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000eaa000-0x315)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/26 17:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000af2000-0xc)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000928000-0xe8)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d03000)=0xe8) ioprio_set$uid(0x3, r1, 0x81) 2018/01/26 17:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00004e8000-0xc)='/dev/amidi#\x00', 0x1, 0x210800) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000d15000-0x50)={@common='bridge0\x00', @ifru_ivalue=0x4}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f51000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00001a8000)="000009008000000008") ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f3d000-0x4)={r2}) pread64(r2, &(0x7f00006f6000)=""/0, 0x0, 0x2000000) sendmsg$nl_crypto(r2, &(0x7f0000d18000-0x38)={&(0x7f0000040000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00005f4000-0x10)={&(0x7f000031a000)=@alg={0xf8, 0x10, 0x0, 0x5, 0x3, {{'tgr128\x00'}, [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, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x10000}, {0x8, 0x1, 0x40}]}, 0xf8}, 0x1, 0x0, 0x0, 0x800}, 0x48000) 2018/01/26 17:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x100000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sndpcmp(&(0x7f000083d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00007e3000)={0x0, 0xfc, &(0x7f0000fdc000-0xfc)="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"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/26 17:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_create(0x7, &(0x7f0000080000-0x60)={0x0, 0x16, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004eb000)=0x0) timer_create(0x4, &(0x7f000057e000)={0x0, 0x23, 0x3, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d4f000)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000062b000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000e4f000)=0x0) timer_delete(r0) 2018/01/26 17:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000ce000-0x4)=0x0) getdents64(r0, &(0x7f0000461000)=""/619, 0x26b) 2018/01/26 17:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000076a000-0x9)='/dev/sg#\x00', 0x0, 0x28001) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00007aa000-0x10)={0x0, 0x0}, &(0x7f0000acc000)=0x10) write$evdev(r0, &(0x7f0000256000-0x30)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, r1}, 0x0, 0x0, 0x0}], 0x30) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00009c4000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000b42000+0xa4b)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00008ab000-0x1)={0x8}, 0x1) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/26 17:33:39 executing program 4: mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007bd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f000020b000-0x8)={0x3, 0x0}) syz_emit_ethernet(0x2e, &(0x7f0000792000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @multicast1=0xe0000001, "89020000"}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/01/26 17:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c18000-0x9)='/dev/vcs\x00', 0x400102, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffeff, r0, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00003f9000-0x8)=0x7) fcntl$addseals(r1, 0x409, 0x2) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000c2a000-0x40)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000cfc000-0x118)={0x9e, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r2 = syz_open_dev$mouse(&(0x7f0000c19000)='/dev/input/mouse#\x00', 0x6, 0x40000) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00006c0000)=0x8, 0x4) socket$inet6(0xa, 0x3, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000469000)={0x1, 0x0, [{0xb, 0x7ff, 0x1, 0x4, 0x9, 0x9, 0x9, [0x0, 0x0, 0x0]}]}) 2018/01/26 17:33:39 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getrusage(0x0, &(0x7f0000014000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00006ff000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x1) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f000098f000)=""/0) clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/26 17:33:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000003a000-0x8)={0x0, 0x7ff, 0x7c6366cc}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000354000)={0x0, 0x1, 0x4, 0x3, r1}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000048000-0x8)='./file0\x00', 0x0) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) renameat(r2, &(0x7f0000046000)='./file0\x00', r2, &(0x7f0000047000-0x6)='./control\x00') 2018/01/26 17:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000cee000)=[{0x3, 0x8000000000, 0x0, 0x407ffc0003}]}) rt_sigaction(0x7, &(0x7f0000fbf000-0x20)={0x20000000047e1a8, {0xfffffffffffdf27c}, 0x10000002, 0x3}, &(0x7f000082d000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000000a000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000565000-0x12)='/dev/input/mouse#\x00', 0xd3, 0x20000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000acb000)={@common='bond0\x00', @ifru_flags=0x4000}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) 2018/01/26 17:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x408000002) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b27000-0xe)='net/netfilter\x00') ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00008de000)={0x0, 0x4}) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r1, &(0x7f0000933000-0x60)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r1, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) 2018/01/26 17:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) fremovexattr(r0, &(0x7f0000cee000-0x16)=@random={'system.', '/dev/vhost-net\x00'}) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) write$eventfd(r1, &(0x7f0000f43000)=0x0, 0x8) 2018/01/26 17:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x0, 0x0) mq_open(&(0x7f00009e9000-0xa)='encrypted\x00', 0x843, 0x0, &(0x7f000011b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$setfpexc(0xc, 0x10001) 2018/01/26 17:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b88000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) getrusage(0x0, &(0x7f0000da8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000053000-0x10)={0x0, r2}, 0x10) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/26 17:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dae000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000096d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000227000-0xe)='skcipher\x00\x00\x00\x00\x00\x00') r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r2, &(0x7f0000b1e000-0x30)=[{&(0x7f00009b6000)="766614c7a0c95ae34d9cb9182edf7928ddbedaf136832799854bedbd1cd02966302e17fdcd0b5f10c430483c16b28dbd11c7a5b3d5092afd291838bb0dd6c354a86236d63f39d792262348efac8fa71e62bfbe1fc321b8a97ccb45bb89848a06ebbf1db6d30b19047729aa6cc3c66aba269653a6baed31860d437af4bae62933356bccf84c4848dcb254c97584c72036", 0x90}], 0x1) recvmsg(r2, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/26 17:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e45000-0x9)='/dev/rtc\x00', 0x8302, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000948000-0xe)='{-selfvmnet1\\\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000f9d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x10108a) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000abe000-0x4)=0x0, &(0x7f0000c79000-0x4)=0x4) 2018/01/26 17:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000365000)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) bind$unix(r0, &(0x7f00005be000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x0) connect(r0, &(0x7f0000ed7000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000606000)=0x20000) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000e45000)={&(0x7f0000a83000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000266000)={&(0x7f00005a1000-0x48)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x1, 0x0, 0x0, 0x0, "75161ecaf1ee839a"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 17:33:39 executing program 6: clock_getres(0x7, &(0x7f0000cf3000)={0x0, 0x0}) r0 = semget(0x3, 0x2, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='coredump_filter\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000001000-0x4)=0x800, 0x4) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000001000-0x1000)=""/4096) 2018/01/26 17:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000331000-0xf)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000a0000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000035a000)=0x8) r1 = semget$private(0x0, 0x5, 0x0) semop(r1, &(0x7f000002f000-0x1e)=[{0x0, 0x9, 0x0}], 0x1) semop(r1, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000443000-0x58)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 17:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000061e000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000411000)={r0, r1, 0x3, 0x2}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00003c1000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fc7000)={r2, &(0x7f0000444000-0xa5)="", &(0x7f0000555000)=""/102}, 0x153) 2018/01/26 17:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = creat(&(0x7f00002b2000)='./file0\x00', 0x2) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000a63000)=0x9, &(0x7f000014e000-0x4)=0x4) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) setsockopt$sock_void(r3, 0x1, 0x0, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f000090b000)=0x1, 0x1d8) r4 = eventfd2(0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000eef000)={0x0, 0x0}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000026000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r2, r4) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00001ff000)=0x3, 0x4) 2018/01/26 17:33:39 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000001c000-0xa2)="05a2c87791cfc7365a895fbc8895fda4e594e2454fdfc164058df9f2a60a7bbaff1274e037842016c6a69d16a0fb24bb594acf381c5077d3cc3e1f157e99e047e50a59d0bfb9b4df0ceaa59e19067ebaceed8641c7215c44a200dd49e8d3843cc24b09e0b324dd49224d18c30f6b46a8ba265d946c5afaccaedc589b28c15d57269d7f250cdb5ba5e4b67d0efb40055ebf6eb45113a2fa55e283962addc02b5c14d56e8a35916e676e38c93bd6132b88f774bb325eb991aaec92bd3f", 0xfe95) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000009000)=@ipv4_delroute={0x24, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@RTA_OIF={0x8, 0x4, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 17:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000da000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000627000-0x4)="a233fd", 0x3) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000a02000)={0x1, &(0x7f0000d62000-0x4)=[{0x0, 0x0}]}) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000bb9000)=0x0, 0x989) 2018/01/26 17:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000be3000-0xc)='/dev/autofs\x00', 0x210001, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000d3000-0x4)=0x47, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) r4 = socket$inet6(0xa, 0x2, 0x7) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f6000-0x20)=[{0x2, 0x0, 0x0, 0x0}, {0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r5 = syz_open_dev$dmmidi(&(0x7f0000cfe000-0xd)='/dev/dmmidi#\x00', 0x7, 0x80041) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000550000)={0x0, 0x0}) 2018/01/26 17:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x5f, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = dup(r0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x693) 2018/01/26 17:33:39 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000320000)='/selinux/checkreqprot\x00', 0x30800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f000044e000-0x4)=0x1c, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000-0xc)='personality\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000001000)={@common='yam0\x00', @ifru_flags=0x4000}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigpending(&(0x7f0000013000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffe, &(0x7f0000f13000-0x1)="c8", &(0x7f00008a3000)=0x0, &(0x7f000056c000)=0x0, &(0x7f000083a000)="") socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e94000-0x8)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/26 17:33:39 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f24000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000001000-0xc)={@multicast2=0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000000000)=0xc) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x1, 0x7, &(0x7f000028c000)="", 0x0) inotify_init() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000-0x4)={r0}) 2018/01/26 17:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000022d000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bridge0\x00'}) 2018/01/26 17:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) syncfs(r0) 2018/01/26 17:33:39 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000025d000)={0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000c18000)={0x10000, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00004c9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000d000-0x4)=0x0, 0x6ee000) 2018/01/26 17:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bda000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009f6000)="", 0xffffffffffffff9b) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e7a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00006b9000)=[0x0, 0x1000]) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000044000)=[{0x0, 0x0, &(0x7f000023f000-0x20)=[], 0x0, &(0x7f0000804000-0x188)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r2, &(0x7f0000ec1000-0xc8)="7f47be747d1ade651504cce71a365596f6", 0x11) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000b4e000)=[@in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x0}, @in6={0xa, 0x0, 0xa383, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, @in6={0xa, 0x0, 0x59d, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0xfffffffffffffffa}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xbc) fcntl$notify(r0, 0x402, 0x10) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d12000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ced000-0x4)=0xc) fcntl$getownex(r1, 0x10, &(0x7f00003db000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000771000-0xc)={r1, r0, 0x8}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000702000-0x8)={0x0, r1}) 2018/01/26 17:33:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0xb0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000886000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f0000a17000+0x964)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = syz_open_dev$amidi(&(0x7f00002c4000-0xc)='/dev/amidi#\x00', 0x7ff, 0x101002) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000952000)={0x8, @time={0x0, 0x0}, 0x4, {0x10001, 0x4}, 0xed, 0x0, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x161400, 0x0) mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f00009e0000)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f0000fce000-0x1)=';') getdents(r1, &(0x7f0000ae3000)=""/224, 0xe0) r2 = syz_open_dev$mouse(&(0x7f0000101000-0x12)='/dev/input/mouse#\x00', 0x4, 0x8400) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/01/26 17:33:39 executing program 4: r0 = creat(&(0x7f0000230000)='./file0\x00', 0x182) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x6, 0x5, 0x1f, 0x7, 0x9, 0x80000001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f00002d0000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000) 2018/01/26 17:33:39 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000010000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000012000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f000000c000-0xd7)="", 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/26 17:33:39 executing program 2: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00003d0000-0x38)={&(0x7f0000f76000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000256000-0x10)={&(0x7f0000ab2000-0x24)=@setneightbl={0x24, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@NDTA_NAME={0x10, 0x1, 'vboxnet1\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 17:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094a000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000016b000)="78733976000898fcffff6054be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000520000)={0x211f26ec, 0x9f}, 0x2) sendmmsg$alg(r1, &(0x7f00008f0000)=[{0x0, 0x0, &(0x7f0000c37000-0x20)=[{&(0x7f0000cb4000)="b4970f961c5d1ef515427d6b4ac26b72", 0x10}], 0x1, &(0x7f000021e000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) io_setup(0x0, &(0x7f00009e6000)=0x0) 2018/01/26 17:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ae7000)={r0, 0x0, 0x1, 0x4, &(0x7f0000a6d000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000)="7973397600080a4aead96054be13cfe62785ce10", 0x14) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000217000-0xa)='net/route\x00') ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2f) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f000056e000-0x40)=[{&(0x7f0000b2b000-0x64)="fd2f897849caf954ed2e8e53acf145b9", 0x10}], 0x1) recvmsg(r2, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x0, &(0x7f000052d000)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000998000)={0x82, 0x14, [0xffff, 0x7fff, 0x6, 0x800, 0x80000000]}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000d99000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f000021e000)={r3, &(0x7f00002b0000-0x94)=""/148}) 2018/01/26 17:33:40 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x5) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000012000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) faccessat(r2, &(0x7f000000e000)='./file0\x00', 0x4, 0x100) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000000f000-0x4)=0x0) getpgrp(r3) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000015000-0xb4)=[{{&(0x7f0000014000)=@ipx={0x4, 0x15edaacb, 0x745, "f5b80e794df2", 0x80000000, 0x0}, 0x10, &(0x7f0000015000-0x90)=[{&(0x7f0000014000)="c35eba0d111d892ef717b9d1ac5ab871c944530c6314a24a07b1a5f6dfe449c129a2d5e6023e7e1d74afd2f7a95d0afff35d7bb8c9943fce16eb0550abe8ea9353d807c858e82f514ed08d3f2c392b9454bf00416aeb5f72995a727d107e713b51adb46fd7b9b03ce54b5ecdf17b5e5a4aa08af162bed18f2c53674f348c3412205afb71658473fb29b1a1a17f680e58f55f2a7516b15c4bea8c793b9ff114baab780045856de43c4860ea2221d376805968743591772400a40e", 0xba}, {&(0x7f0000015000-0x1000)="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0x1000}, 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{&(0x7f0000015000-0xe7)="b0af2a00a7e0d43cb24efd53dd88c488ca53fcedf0781a5da48f38b5e7660456480e52a907fc23c432cfb25406bd633ed020769f7191a6e0a590fd1342765854c581fba3a65d14fcd940bf3f37cacec60f4eb0f2a41e98f5dfb2e24401ca22b07daad2cac8edca03d6e04694b5b8ea959dd33bb3089405dd9283ccfde4eb7a6071edcde13bf373fb3d1169fb03e55f6116b12d3428a540cffed7350e4aed20fdf341b99a3f26cc789df210cb18ab26d4cf4947d40040282d1e5f2ede5a322afb1aeb7eca9b3294aa4909287378ad09c2949961a46dc6357b3f8c3047f7580cba157e3482753af7", 0xe7}, {&(0x7f000000d000)="410a1f2894c74b345ac75c97e5ad5c8ca6bef6996e3267e0018cc94af47d4c781a833065d0db7c6fdbdcde4778f2bec17ea0e2d172a77b337f251fdf025f00273a25920ebde36785b91c7c4774b11d20a04f481362af919d7c89028b0374a9320a6ea1a1aba037084be340d75f055430733674baee513ca754f3cdad6003e1ac70d90e7a2a2a2eb03a6c8be99062bcca0e89fa153aaffd768a7fc1e26c07dc0070819688e761dae7b97f625908058404b532d22a9ad813df0a4e1a", 0xbb}, {&(0x7f0000014000)="a68e4aca5043296950906e80c78806edc8d0c1eb19f743c3bd358fe68aa7f38a05697da6602472e1c50856d548622c7117072804926b99389d065a349fa8271a4a4bc88f99f58ca65765d291037e2970adb142cd2e38100685d6c5563605898fa0d48625939b52868cef894594a6ffbe803a14a24fa4e28aea4c", 0x7a}, {&(0x7f0000011000)="977d495aa2bb42b25bdb415a1a455434c0f2dc9824909cb9d7d5857590758588ce631b4ce32445d45c5e2359", 0x2c}, {&(0x7f0000015000-0x3c)="edd741555151d5a1dee8201ff2265d5831b838be3e0deb3e2d1f6f51723d99b9c912742f57897dd436ac5d30beb842b6c28771c8cb36b04e6f073160", 0x3c}], 0x9, 0x0, 0x0, 0x4}, 0x80000000}, {{&(0x7f0000010000-0x60)=@nfc_llcp={0x27, 0x4c, 0x4, 0x5, 0x3, 0xfffffffffffff801, "571b9445600e1cbba5b3665fbf55aa4b57c213226957a4d7767fc9ee942d05add4380393e6b25e305677693fb6bf9fc2deddd5590cd4b672086b48bbd05390", 0x6}, 0x60, &(0x7f0000014000)=[{&(0x7f0000007000)="861117750c1146ae03e4b565e4e3c1cbcfa1101265eeb82099d24ebc19776c8afca83cb048505120c82ae0ba738fd55514b73a7735d01638211a1a39f002fcfbc1b857e8ed329de10c7523e114752212e65257adb45eeaeca3aed60bc9577108a7262dcd457cbac76797e5e41fd7d29a0a30e6891fbe523f4f54d13dc0f3eea582ed3bf1038d5229a5a570d6635712d0842b7ac84ecaf809bd64db1c9c258c186a81fc41ec516485a5da41eef8b7f2433ee833b6f21faccb4fa5fe73db3a11544368f2a3d3485ee20425a71cd82b45a0c9a10e", 0xd3}], 0x1, &(0x7f000000e000-0x130)=[{0x60, 0x102, 0x9, "6e14bf2d37920b986bb6136329a20417c99ea910f8bc22df434f5c01533599fffabce05c3ba4a5f989011313ddbe9f085a38c947d6948e8ba9f0e94c3e712fc582f32bf70ef5e2357b2e317f948e8f14"}, {0xd0, 0x103, 0x100000000, "da9ee5adadc71d8c35e9ca259944aa9db43ec9eff168ee72086338437bac70b549a83779eeaa33414d74313755d6c9499185abf6ca10582fc9a61cf1c47d61683174564ce3416560196c85a389922f9d8c12351fa612c68803e29f2a2e3e397fa3f5f5caffd7267123b3627bb518097367e269bb569e1fd4718378cb379a20b1f0b1814cd372e3118efd3e8c3eb73ceeaf41abcce6c7d980a58fa0bc685ede609c0d6bff515d2cd2662b8016ea4563cfde2e69129456ef598da8742dd3dc"}], 0x130, 0x1}, 0xa38}, {{&(0x7f0000015000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x0, 0x3, {0xa, 0x1, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8517}}}, 0x32, &(0x7f0000004000-0x30)=[{&(0x7f0000014000)="c7c32c05603c897bdd29235ab6013e93eab014594e38e387c6713a50e065fd7a35200c47eea85f903180194a488c5399ec61e74680f46f4d35d38e2ee7a71260aa5091d1fdab370c36be462c91c318117c983a879fdd79942b994dca8d089445646a0f58c20b42b35c9189484c77b435115dc76239867e707b7b0f0896899c1ada9cd91b5daf5671f24bfae267d6f2303651dd510fcafe", 0x97}, {&(0x7f0000009000)="2ee6bee9552ba94b351193ccb5f0312139e6c8a02824dc238f5c33866bf0e748af665480a753df3383b61ccb941bc9d54540", 0x32}, {&(0x7f0000005000-0x47)="9cfaf1c12de38de968a80e4e90564af6001628208c418b478f1a4c3abfe771a930dc23423d45da7471c77d74718a5efff7063a484ba60fae4bedeb0eed5da8bf804ee5a48be57c305fbc59b0bd1ff02555b953d73af69aa42fd9583a9ec7c20cb59bd3979849dd70", 0x68}], 0x3, &(0x7f0000015000-0x11b8)=[{0xb8, 0x115, 0x7fffffff, "f8a40580f6e6d4a3f3da59e0a54765636020e488174969623dbbf5f7064dc7a252d46e7cf8fd05c90336f7abf683868fffb70f4fc701002606d2a6e2cbe480b8cadfda11bfa367a246c5a93c534aa3d681daa1f99c373cc952d5f98571580e4975634fcd4c59e626eb38bdef114cd83f9e44743cfad3d251040604745519d758ffbb503c7c85cc4a2219b2b5538f2ca72838a9fd1b93cf94358ed52710fcda97bd7f87ff"}, {0x1010, 0x13bc5eb26aff1b4f, 0x7, "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"}, {0xc0, 0x10b, 0x61a, "2c8e08a060fd03a751aabdfb0492f4e1a3b0a1bc513302a9822c1e2fe2f629cc0585775bb770167f186a79fa8edbf1c95528413a2f7a57203c82b59ee1aff83f29dc61ba82a5ab2c5d87f8139b3ba3a85547cb5d948311ea0a930b977196ab9084b355fb1fd2988daa5169867d9e76ef2cf395db83bed7db060602bbb7e2cae92f87d5d7b7d798a7b03caa13d5077d2dbdf2204456bc9e417c8bf3a265957864707653741f3acd033a47ad12"}, {0x30, 0x10f, 0x7, "8a07145c4295db493cfaa9b3382e33639f3c8f6b67f7536edd6880a6"}], 0x11b8, 0x800}, 0x80000001}], 0x3, 0x4000010) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000011000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000013000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 17:33:40 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x200000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00005b9000)=""/155, &(0x7f0000001000)=0x9b) 2018/01/26 17:33:40 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000003000-0x90)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x16d210d) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) 2018/01/26 17:33:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x78a3456a, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f000079a000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000001000-0x4)=0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000410000)={0x0, 0x10001}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x4}, &(0x7f000061d000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f000053f000-0x12)='/dev/input/event#\x00', 0xd8b, 0x88001) fcntl$setstatus(r2, 0x4, 0x27ff) r3 = accept$packet(r2, &(0x7f000091e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000489000)=0x14) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00000e0000-0x4)=0x3, 0x4) shutdown(r3, 0x1) 2018/01/26 17:33:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00007ef000)='net\x00') exit(0x0) perf_event_open(&(0x7f0000ca1000-0x78)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$ipx(0xffffffffffffffff, &(0x7f000068d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007a1000)=0x10) readlinkat(r1, &(0x7f0000604000)='./file0\x00', &(0x7f000020c000)=""/42, 0x2a) 2018/01/26 17:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001ad000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000417000)={0x4, 0x200, 0x9, 0x81, 0x0}, &(0x7f00001ec000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f77000)={r1, 0x1c, &(0x7f0000be1000-0x1c)=[@in6={0xa, 0x2, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}]}, &(0x7f0000fc9000-0x4)=0x10) r2 = creat(&(0x7f0000b77000-0x8)='./file0\x00', 0x0) setitimer(0x2, &(0x7f00007c2000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00009e8000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f5000-0x4)=0x14) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00003a9000-0x8)='./file0\x00', &(0x7f00008f2000-0x8)='affs\x00', 0x0, &(0x7f0000df5000-0xb)="0190a5d879f848f82313c4") ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000c71000)=""/175) 2018/01/26 17:33:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) getpriority(0x1, r1) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) fcntl$setsig(r0, 0xa, 0x38) 2018/01/26 17:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) getgroups(0x3, &(0x7f0000f87000)=[0x0, 0x0, 0x0]) ptrace$cont(0xffffffffffffffff, 0x0, 0xca, 0x0) setgroups(0x3, &(0x7f0000b4b000)=[0x0, 0x0, 0x0]) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_alloc(0x0, 0x3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/26 17:33:40 executing program 2: mmap(&(0x7f0000003000/0x8b000)=nil, 0x8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4083, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000008d000)={0xd, 0x3, 0x3, 0x7, 0x8, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3f) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000079000)='bic\x00', 0x4) r2 = semget$private(0x0, 0x0, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000002000-0x73)=""/115) fcntl$setownex(r1, 0xf, &(0x7f0000080000)={0x2, 0x0}) fcntl$getown(r1, 0x9) 2018/01/26 17:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000277000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000751000-0x10)={&(0x7f0000fad000/0x3000)=nil, 0x3000}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000dff000-0x4)=0x0) 2018/01/26 17:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000b73000-0x8)=[{0x8, 0x8}], 0x1) r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000563000)={0x10000, {{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc29}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x39800000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x40, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x101, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) r2 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000b02000-0x20)={@common='bond0\x00', @ifru_flags=0xe1f7200456776ba3}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00007bc000-0x8)={0x0, 0x263, ""}, &(0x7f0000a9d000)=0x8) 2018/01/26 17:33:40 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='bond0\x00', &(0x7f000087a000)=@ethtool_pauseparam={0x12, 0x1, 0x0, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000685000)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x4, 0x16, []}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 17:33:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f000032b000/0x3000)=nil, 0x2f8, 0x5, 0x0, &(0x7f0000d3a000/0x1000)=nil, 0x80}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f0e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000027c000)=0x10) fdatasync(r0) lremovexattr(&(0x7f00002f0000)='./file0\x00', &(0x7f0000f3f000-0xc)=@random={'user.', 'cpuset\x00'}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000013e000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000c94000-0x10)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000c9c000-0x2)='./file0\x00', 0x400, 0x10) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000c66000-0x10)={&(0x7f0000e8b000/0x3000)=nil, 0x3000}) bpf$MAP_CREATE(0x0, &(0x7f0000c57000-0x2c)={0x3, 0x0, 0x74a5, 0xfd96, 0x10, r2, 0x2786, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 17:33:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b9f000-0x9)='/dev/sg#\x00', 0x1c000000000, 0x200340) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00006db000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7fffffff, 0x0, 0x1b, 0x14}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0xe540, 0x4, 0x1f, 0x2, r2}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x111000, 0x0) accept$netrom(r3, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f00006cb000-0x1000)=""/4096) setsockopt(r0, 0x10e, 0x0, &(0x7f0000001000)="", 0x0) 2018/01/26 17:33:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000164000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000c1e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(gcm_base(cbc-cast6-avx,wp384))\x00'}, 0x58) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 17:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000671000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x14) r1 = syz_open_dev$sndpcmp(&(0x7f0000aa8000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x183000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000855000)={0x0}, &(0x7f0000735000)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x18, &(0x7f0000bc1000)="927e12baabac3b8b3fa0363dfbf32d624e194362", 0x14) 2018/01/26 17:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = syz_open_dev$midi(&(0x7f000032b000-0xb)='/dev/midi#\x00', 0xb34, 0x200) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000098c000-0x1)=0x1, 0x4) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = gettid() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a23000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f00005db000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sync_file_range(r2, 0x7, 0x3, 0x4) sched_rr_get_interval(r1, &(0x7f0000e6e000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005ba000)={0x0, 0x0}) futimesat(r0, &(0x7f0000e12000-0x8)='./file0\x00', &(0x7f0000ffd000)={{0x77359400, 0x0}, {r3, r4/1000+10000}}) 2018/01/26 17:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000333000)='/dev/audio\x00', 0x20000, 0x0) sendmsg$rds(r2, &(0x7f0000ff9000-0x38)={&(0x7f00004fb000)={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e1f000-0x10)=[{&(0x7f0000738000)=""/174, 0xae}], 0x1, 0x0, 0x0, 0x20000001}, 0x40) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000073e000-0x8)={0x0, 0x0}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000e6000-0xc)='net/rt_acct\x00') ioctl$ION_IOC_HEAP_QUERY(r4, 0xc0184908, &(0x7f0000b48000)={0x7fff, 0x10, 0x1, r0, 0x0}) r5 = syz_open_dev$dmmidi(&(0x7f0000c0a000-0xd)='/dev/dmmidi#\x00', 0xaec5, 0x183000) read$eventfd(r5, &(0x7f00008ca000-0x8)=0x0, 0x8) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000c7a000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000a8c000-0x4)=0x0) 2018/01/26 17:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000)="", &(0x7f0000c13000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f8000-0x20)={r0, &(0x7f0000015000)="", &(0x7f0000b50000-0x4e)="", 0x0}, 0x20) r1 = syz_open_dev$midi(&(0x7f00001c0000)='/dev/midi#\x00', 0x3, 0x20a00) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000042e000-0xc)={0x3, r0, 0x0}) 2018/01/26 17:33:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b80000)='/dev/vga_arbiter\x00', 0x88000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00001a9000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000d0000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c47000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) bind$alg(r1, &(0x7f0000c27000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) 2018/01/26 17:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/ptype\x00') sendfile(r0, r0, &(0x7f0000b99000-0x8)=0x0, 0xd9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000046a000)={0x0, 0x0, 0x0}, &(0x7f000093a000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000146000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000e0b000-0xc)={r0, r0, 0xffffffffffffffff}) 2018/01/26 17:33:40 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000de7000)='/dev/vcsa#\x00', 0x4, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x97, 0xffffffffffff7d5f, 0x226a7a55, 0x8, 0x10001, 0x6332768c, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x49, 0xfffffffffffffffc, 0x2, 0xfffffffffffffff9}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000192000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000fcb000)=0x0, 0x4, 0x400008) 2018/01/26 17:33:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x54b3, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f000030d000)={0x0, 0x5}) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x7, 0x4) 2018/01/26 17:33:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x42c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000008000)=[], 0x42, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) setrlimit(0x7, &(0x7f00000dd000)={0x7c, 0xfb}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) readlink(&(0x7f0000a30000)='./file0\x00', &(0x7f0000c61000)=""/117, 0x75) 2018/01/26 17:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000405000-0x38)={0x5, 0xbfb, &(0x7f00009dd000-0x1000)="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", &(0x7f0000eae000-0x6e)="094387ca6dc6ff93c6e5540d665ad76eb9c79aa8d601a07505a6f34a638e2dd18c4a33602c744f93450c501d7d29f7674315ebaf05229ae1d27d9f815e5ab0c2200240a5790f9907347e3849bab9c18861a5e2d8dcde77d3f4fecb16f7157b64ab144ba8190973cee85ae856422f", 0x1000, 0x6e, [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]}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) open(&(0x7f00000f1000)='./file0\x00', 0x80, 0x41) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00009e1000)={[0x0, 0x0, 0x98c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffffffffffffc}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000585000)={[0x0, 0x0, 0x45, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/26 17:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x250, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fde000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fchmod(r0, 0x28) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000002000)={0x1000000000000198, 0x0, [{0x4000006b, 0x0, 0x800}]}) 2018/01/26 17:33:40 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000008000)={0x1d, r1, 0x0, 0x0}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) close(r0) 2018/01/26 17:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() r2 = add_key$keyring(&(0x7f0000f38000)='keyring\x00', &(0x7f0000cd8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000f41000)='keyring\x00', &(0x7f000077f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000d2a000-0x50)={0x10, @tick=0x7, 0xfff, {0x1, 0x101}, 0xffff, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$reject(0x13, r2, 0x8, 0x7fff800000, r3) sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup3(r0, r0, 0x80000) getsockopt$inet6_buf(r4, 0x29, 0xff, &(0x7f0000883000)=""/78, &(0x7f0000758000-0x4)=0x4e) r5 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000436000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$unix(r5, &(0x7f00009e4000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/26 17:33:40 executing program 3: mmap(&(0x7f0000000000/0xae8000)=nil, 0xae8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000793000-0xb)='/dev/mixer\x00', 0x450000, 0x0) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000415000-0x12)={0x0, 0xa, "8df67c3f880d2d12e570"}, &(0x7f0000ae8000)=0x12) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000854000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfffffffffffffff9, 0x1, 0x100, 0x1}, &(0x7f0000ae9000-0x4)=0xa0) syz_emit_ethernet(0x32, &(0x7f0000ae4000-0xc1)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "00c0cfecf8fabd64"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00007c9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000788000-0x4)=0xc) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000ae9000-0x10)={0x83ff, 0x1000, 0x0, 0x44f, 0x80, 0x9a6, 0xec, 0x401, 0x80000000, 0xffffffff}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000134000-0x4)=0xffffffffffffff31, 0x4) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ae8000)='/selinux/status\x00', 0x0, 0x0) readlinkat(r3, &(0x7f0000313000-0x8)='./file0\x00', &(0x7f0000213000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x4000008000002) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00009fc000-0x98)={0x0, @in6={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x480e}, &(0x7f0000ae9000-0x4)=0x98) socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f00004f1000-0x50)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_addrs=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000044e000)={r4, 0x800, 0x1, [0x81]}, 0xa) 2018/01/26 17:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800, 0x9fcf) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = shmget$private(0x0, 0x1000, 0x401, &(0x7f00000ea000/0x1000)=nil) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000f7a000-0x4)=0x1, 0x4) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000a18000)=""/149) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 2018/01/26 17:33:40 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) getdents64(r1, &(0x7f0000002000+0x35d)=""/69, 0x45) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) write$sndseq(r1, &(0x7f0000014000-0x1b0)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/26 17:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000e4000)='/selinux/checkreqprot\x00', 0x80040, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000a33000-0x20)={0x100005, 0x16000, 0x95, 0x40, 0x18000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af10, &(0x7f0000e93000)={0x0, 0x0}) 2018/01/26 17:33:40 executing program 6: clone(0x20200000, &(0x7f0000001000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000c09000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000)=@mpls_getroute={0x38, 0x1a, 0x22, 0x7, 0x1, {0x1c, 0x14, 0x20, 0x2a9, 0xff, 0x0, 0x0, 0x4, 0x1500}, [@RTA_DST={0x1c, 0x1, [{0x3, 0x1, 0x7f, 0xa2c}, {0x7, 0x4, 0x200, 0x1}, {0x5, 0x4, 0xffffffffffffffff, 0x5}, {0xffffffffdf8f60cb, 0xd305, 0x3, 0x10001}, {0x7fffffff, 0xee, 0xc7ee, 0x852}, {0xb450, 0x3ff, 0xf122, 0x2}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x40000) r1 = semget$private(0x0, 0x1, 0x104) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000754000)=""/4096) prctl$intptr(0x6, 0x7c0b) r2 = msgget(0x1, 0x62) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000660000)=""/188) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d0a000-0xc)={0x1, 0xffffffffffffff9c, 0x0}) connect$llc(r3, &(0x7f0000f11000)={0x1a, 0x4, 0x5293, 0x7f, 0x6a6, 0x80000000, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x2, 0x8923e0c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0xa9c000000000000, [0x8, 0x1, 0x9, 0x1, 0x0, 0x9f0, 0x7de, 0x4]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r3, &(0x7f0000001000-0x5)=@random={'os2.', '\x00'}, &(0x7f0000002000-0x1)='\x00', 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) dup2(r3, r3) 2018/01/26 17:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000042b000-0x4)=0x2, 0x4) 2018/01/26 17:33:40 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x4) io_setup(0x6, &(0x7f0000730000-0x8)=0x0) setsockopt(r0, 0x84, 0x10, &(0x7f0000001000-0x6a)="", 0x0) 2018/01/26 17:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000078000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000e2c000)='/dev/snd/pcmC#D#p\x00', 0xff, 0x404800) ioctl$TTUNGETFILTER(r4, 0x801054db, &(0x7f0000779000-0x9)=""/9) migrate_pages(r2, 0x3, &(0x7f0000b81000)=0x0, &(0x7f0000908000-0x8)=0x0) r5 = dup2(r3, r0) connect$bt_rfcomm(r5, &(0x7f0000729000-0x9)={0x1f, {0xbb, 0x7ee, 0x35, 0x0, 0x0, 0x1f}, 0x5}, 0x9) 2018/01/26 17:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000012000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x1c, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 17:33:40 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bb8000)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x1000}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r1, 0x6}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = memfd_create(&(0x7f000042c000)='/dev/kvm\x00', 0x3) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000f0e000-0x4)=0x10, 0x4) socket$inet_udp(0x2, 0x2, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000ad8000)=0x0) 2018/01/26 17:33:40 executing program 1: unshare(0x20000400) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a66000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000f27000)={0x4, 0x2, 0x2b, 0x0, 0x9, 0x3f, 0x0, 0x100, 0x7fffffff, 0x5, 0x0, 0x9, 0x0, 0x8, 0x9, 0x3, 0x100000000, 0x3, 0x5}) clone(0x8001fffc, &(0x7f0000d0e000)="", &(0x7f0000438000)=0x0, &(0x7f0000197000)=0x0, &(0x7f0000d37000-0x8a)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r1 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000000000/0x1000)=nil) r2 = geteuid() r3 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) r7 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x14)=@known='security.capability\x00', &(0x7f0000002000-0x2)='&\x00', 0x2, 0x1) shmctl$IPC_SET(r1, 0x1, &(0x7f0000002000-0x70)={{0x8, r2, r3, r4, r5, 0x8, 0x80, 0x0, 0x0, 0x0}, 0x401, 0x1ff, 0x6, 0x1, r6, r7, 0x2, 0x0, 0x0, 0x0}) 2018/01/26 17:33:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) bind$netlink(r2, &(0x7f000049d000)={0x10, 0x0, 0x3, 0x4000}, 0xc) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000800000-0x2)=0x97, 0x2) ppoll(&(0x7f0000b3a000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000661000-0x8)={0x0}, 0x8) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) syz_open_dev$sndpcmc(&(0x7f0000281000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x4603) readv(r2, &(0x7f00002ed000-0x10)=[{&(0x7f00003ce000-0xbd)=""/189, 0xffffffaf}], 0x1) 2018/01/26 17:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ef2000)={{&(0x7f00001fa000/0x3000)=nil, 0x3000}, 0x2, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005b9000)={0x26, 'aead\x00', 0x1, 0x80f, 'gcm(aes)\x00'}, 0x2dc) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002c0000-0xb)='/dev/hwrng\x00', 0xa000, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000bb2000)={&(0x7f00002b7000/0x4000)=nil, 0x4000}) 2018/01/26 17:33:40 executing program 5: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x68)=[@in6={0xa, 0x1, 0x6e, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x3}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}], 0x68) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8) 2018/01/26 17:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005d2000-0x38)={&(0x7f0000d10000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000040f000-0x10)={&(0x7f0000f7c000-0x15c)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$midi(&(0x7f00000b9000-0xb)='/dev/midi#\x00', 0x200, 0x400) read$eventfd(r1, &(0x7f00005a5000)=0x0, 0x8) 2018/01/26 17:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x7, &(0x7f0000680000-0xaa)="") unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f96000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff3000+0x601)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f000016a000-0x8)={0x0, 0x0}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000370000)={0x2, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000ebe000-0x110)={{0x3c, 0x6, 0x0, 0x5, "77701042a85531785bcf4508a141670109cab7718c24477da7e0067d95fba82cb89cbb0d501c51458bb56529", 0x0}, 0x0, 0x0, 0x2, r2, 0x1, 0xff, "6b2291240327c30f4858fd988e9adb7c4347579ce8611029b8336beefb55c49564a9c1ce1a94c3b2658ed0187de3db212cccacc59991ca28f4124ff28ff8a958", &(0x7f000037f000-0xa)='&vboxnet0\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8a, 0x7, 0x6, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000285000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f1f000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e70000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x8, 0x3, 0x101, 0x2, 0x20, 0xa0, 0x32, r1, r3}, {0x8, 0xa3, 0x20, 0x401, 0xfffffffffffffeff, 0x80000001, 0x4, 0x1205}, {0x8, 0x8d, 0x6, 0x2}, 0x8, 0x1, 0x2, 0x0, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x3, 0x33}, 0x2, @in=@multicast2=0xe0000002, 0x1, 0x0, 0x0, 0x159a7e69, 0xffffffffffffff32, 0x3, 0x7}}, 0xe8) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00006ac000)=0x8, 0x4) 2018/01/26 17:33:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000ba8000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xfb) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000035c000)={0x0, 0x0}) connect$pppoe(r0, &(0x7f0000e3a000)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) connect$unix(r1, &(0x7f0000aa9000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/26 17:33:40 executing program 6: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = accept(0xffffffffffffff9c, &(0x7f0000b37000)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, &(0x7f0000429000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) read(r1, &(0x7f0000ae0000)=""/41, 0x29) 2018/01/26 17:33:40 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b5c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000362000)=0xc000000000, 0x8) fcntl$getownex(r0, 0x10, &(0x7f000094c000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000049c000)={0x0, 0x0}) kcmp(r2, r3, 0x5, r0, r0) r4 = syz_open_dev$amidi(&(0x7f0000544000)='/dev/amidi#\x00', 0x5c00000000000000, 0x8100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x9, 0x8001}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r5, &(0x7f0000000000)=0x4) ioctl$TCSBRK(r4, 0x5409, 0x3) 2018/01/26 17:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ec1000-0x9)='/dev/dsp\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000135000)=@ipv6_newaddr={0x40, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x0, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003b1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000344000)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x0, 0x80000001, "5c2c1f0bd3f9fb4223f7bee3d74055ecbb6731caccd503cda0dc9cda4a52007ee77599d1771846a932d846b18a6ee5ec9952c3f1a41b4294c9f841aef9c056692f48c75fa5486d2a160809b739d0014c"}, 0x160) 2018/01/26 17:33:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/26 17:33:40 executing program 4: mmap(&(0x7f00009d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$mouse(&(0x7f00009d6000)='/dev/input/mouse#\x00', 0xfffffffffffffeff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000001000-0x7b)="e98f47c86807eda9c22a810ccc687c880bf026865dfcdcbb259a89504376d9593fcd40c1c37562771ebbd847c9d81f0368bbd38e3c06522cd1f95c5611f7fba37b5863ad0451bcd2620b9aa7de81822a5d0b754e28c9e2019e555649263e0ab2cbc58537d889337a473fc39db23257949ee1f55be0a94ae9edc90e", 0x7b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00009d7000-0x3c)=[{{&(0x7f00009d7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00009d6000)=[{&(0x7f0000000000)=""/84, 0x54}, {&(0x7f0000001000-0xa4)=""/164, 0xa4}, {&(0x7f00009d6000)=""/194, 0xc2}, {&(0x7f0000001000-0xae)=""/174, 0xae}, {&(0x7f0000001000-0x6d)=""/109, 0x6d}, {&(0x7f0000001000-0xd4)=""/212, 0xd4}, {&(0x7f00009d7000-0x99)=""/153, 0x99}, {&(0x7f0000001000-0xc0)=""/192, 0xc0}, {&(0x7f0000001000-0xba)=""/186, 0xba}], 0x9, &(0x7f00009d6000)=""/195, 0xc3, 0x5}, 0xfffffffffffffffe}], 0x1, 0x40000101, &(0x7f00009d7000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000000000)="18c6e5b53dc5", 0x6, 0x44010, &(0x7f0000001000-0x14)={0x11, 0x1d, r2, 0x1, 0xfffffffffffffe13, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f00009d7000-0x4)=0x4) 2018/01/26 17:33:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0xc0, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x60000000000004b, &(0x7f00005ad000)="016951b7c5fd6b209005d8ec439b29a8d68ae828707569312b6eff4092a6a41e860e47dc9f5d949a5ede4a00cc7be5871ceca531c74c", 0x36) 2018/01/26 17:33:40 executing program 6: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000e82000-0xc)='/dev/ashmem\x00', 0x2, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000e80000)="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", 0xfffffffffffffd4d) r1 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000533000)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000e80000)=0x9, &(0x7f00002f9000)=0x4) r3 = epoll_create(0x7ffffffe) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000519000-0xc)={0x0, 0x0}) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000e83000-0x4)=0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r4, &(0x7f0000e81000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000e80000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000e81000-0x4)=0x0) r6 = syz_open_dev$vcsn(&(0x7f0000145000)='/dev/vcs#\x00', 0x4600, 0x101000) perf_event_open(&(0x7f00004b7000)={0x0, 0x78, 0x2, 0x5bd4, 0x2, 0xffffffffffffff47, 0x0, 0x200, 0x80, 0x4, 0xff, 0x8851, 0xffffffffffffffb4, 0x7, 0x4, 0x1, 0xead, 0xa, 0x3, 0x9, 0x4, 0x41, 0x0, 0x8, 0x8, 0xfffffffffffffffe, 0x7, 0xffffffff7fffffff, 0x2, 0x4, 0xe0000, 0xfff, 0x6, 0x11a8, 0xfffffffffffff464, 0x9, 0x5, 0x6, 0x0, 0xffff, 0x4, @perf_config_ext={0x4, 0x4}, 0xc000, 0x401, 0xcaf, 0x7, 0x8, 0x1f53f96a, 0x1, 0x0}, r5, 0x2, r6, 0x1) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000567000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r7, &(0x7f0000e81000-0x10)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) signalfd(r1, &(0x7f0000ba0000-0x8)={0x0}, 0x8) userfaultfd(0x80800) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r6, &(0x7f0000e82000)=""/151, 0x97, 0x1, &(0x7f0000951000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 17:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f00004f0000)='/dev/input/event#\x00', 0x7f, 0x8000040000021) read(r0, &(0x7f0000f0d000)=""/61, 0x3d) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/26 17:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x800000000018, 0x23) capset(&(0x7f0000001000)={0x20071026, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0xba4c}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004b0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f00007f6000)=0x0, &(0x7f00007f1000)=0x4) alarm(0xcb2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000052f000-0x8c)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000955000)=0x8c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000826000)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/26 17:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000b4e000-0x8)=0x0, 0xfffffe7e) r1 = gettid() writev(r0, &(0x7f0000730000-0x10)=[{&(0x7f00000bc000)="96", 0x1}], 0x1) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000d6d000)=0x2) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000665000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x15) 2018/01/26 17:33:40 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000b3b000-0xd)='/dev/usbmon#\x00', 0x568, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00004f6000-0x4)=0x0, &(0x7f00005eb000-0x4)=0x0, &(0x7f0000fd7000)=0x0) r8 = gettid() r9 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getresuid(&(0x7f000091a000)=0x0, &(0x7f0000f35000)=0x0, &(0x7f0000ef8000)=0x0) r13 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00005e2000)=[{&(0x7f0000001000-0x1e8)={0x1e8, 0x25, 0xf2c, 0x1, 0x3, "", [@nested={0x130, 0x47, [@generic="46f72b08f22160f0df92644fceb2216ccd9838e9497c5904d03d644494c6867b490c56f66823369d3feb32cfa4927f3c2fb49b41a8a5cbfa7505ad3c26de77661a4159ac2bae6ff5310c28b471804205a68bb318375e2a32102ea3eb", @typed={0xc, 0x36, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0x14, 0x72, @binary="92791e9aaef882e10f"}, @generic="03d649d8b09b6323115355ddb64029bed3a5aa461f6f02e5ee99462e396aebbd7f8da1c7dab1cf2434e48922d5e11f01b03076a4d2b23c6916f2008ef3417ba3b3aa506d4df95da04711f6cbb23207d5d79b336d50aad5ba02f7f50bbc878032da", @generic="86dec3a863289ab57512c0c00c2be8934b65f94664af91a8f93c9e8af8db96a4b521ab7ebc0c63ac0cef23de9bc718e6da47b29c3c45ba8d2e8e5416184caa5c87d7f059fda24997a22da83e0b79"]}, @typed={0x18, 0x8a, @str='bdev!eth0-:-\x00'}, @typed={0x10, 0x70, @u64=0x8000}, @typed={0x80, 0x84, @binary="1c0a9736ab8c00dd2c39b05decabeea8093d543cec93d272d80a63f875d608a4f75f42129990539ee6218607952b4e95c537101130806d69ab79621c55cc3f9c81a0ddb9c0c3a9752d08042ea3b4b3395b7f464f9da627fcd709fab56b4d4e5e590e1dde2b1bc52b1ef998442764e5864ca7634a34"}]}, 0x1e8}, {&(0x7f0000c66000)={0x1c, 0x33, 0x4, 0x7, 0x2, "", [@typed={0xc, 0x10, @u32=0xfffffffffffffff8}]}, 0x1c}, {&(0x7f0000394000)={0x147c, 0x2f, 0xf00, 0x2, 0x3, "", [@nested={0x1248, 0x77, [@typed={0x8c, 0x38, @binary="2a0aba0f82bfe5c34350d6c87f5ffd03cef9a04cecf95b28db96ad6a043a967707a7ceed9080b414e995bb986827e84997f1bdde0b7e690d2f253d9086d72454ccd92885ac4183e4c9a1aa8a817300005ae12a40c95e0855ef6be71d5ca47ffce2b88e4777864789d6ec3d23e5510b6ec1088585aa0ed5f888d730f520795047705bb27e"}, @typed={0xc, 0x28, @fd=r0}, @generic="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@generic="72714d12cbe76df95fce847e2972c1bba1c0d3243318677ee58df525903a6a", @typed={0x8, 0x39, @void=""}, @generic="6588d91018a8f7204df5697bda355b02f93e00fb5e193e9e01fd856058217920f670e2a53b88ef9bfb4ad8d7", @typed={0x10, 0x20, @u64=0x20}]}, 0xa8}, {&(0x7f0000ae0000-0x2a4)={0x2a4, 0x3e, 0x8, 0x7, 0x3, "", [@generic="225992d4f26535124b1852b6aa7e9ccd74c3f4e4ee087e5ad8f319d487882f58a69f6fa49df3d5beeaab07e583ab4240e5127e188ae240e168623ee1b78cc60b804d33d53b8e1291af9ff5ac15867fce9b8d9c1f4fb9c34071d12052fba033944e039f916034f633e900d5dd7a7eb079629183abdf7b6e5fc3bf6887c1620be5abdfe503cc3a37f357a5e52721514ed652db6ed1958a77573248f9fb66730c966ef934bc3f2315f15b9c2e9fa22a7bcffc192fe8402b405a11f8da5a9eeb397abbaf1487b681714757f5c1", @typed={0xe8, 0x4a, @binary="52a2dc868331b390ca30cd008b81b9e4e663f660ce21f6b5af7052cc9e631c7803703c9974b2b99fec5e4e44ef12e7f26c0674aaf7b3a11b7ea47fa5f763cad3b29f45bde6a298b017ceed73872f0d491f11b98c8adb8d795d1db0e89e022a08828791cd0c6e857ad5002b5bb58f21e97245efd9997d7f8d6448fe406b9c5050b7130c0fd0aaefea2b6a8f999cb093eacda3bf303aa2bcc1d2253164982d1e18bcb20a456540f7adf78acc9f4273dd35bffe6a6bd5629f2c3189490fdbbd82dec4a3ecb3b813160c87e59fb719ef188068ba2a76cf8aefb47f8eca94142a29a9"}, @generic="124ff09f0b12bc5c989e6bd1c4d9cb6b321f4e26b1b3f2558c07c3dab08d436d6fb59692000a5ecd9263ba454cdab1716005aca4754b6cf0a025bf9a2162ccf0ec855e5b61bbffa9fd353495173db0ac0f00a0184178fd76f63c105fdd5be8e1a9", @nested={0x80, 0x19, [@generic="c85913f7663606990992bc097563222b5822f61cd3fc30211a9cb1b8eb41103c4736c0fd9561bab953a5c452a6c944c3fa11db76cc22649fd920393a63767ee769a36ebd8bac9e1fb3df0f589817f6898703a22a485f93485c3176c3253a5618c91fa135b5", @typed={0xc, 0x62, @u32=0x6}, @typed={0x8, 0x69, @void=""}]}]}, 0x2a4}, {&(0x7f0000b6f000)={0x124, 0x3e, 0x802, 0x2, 0x1, "", [@generic="63d9f35311efff8b48142a7e41c2e0c2c952308fbd9bd807fd2f912c608dcd3d05fa0697b7bf8fc4fb1a7f95b465bebd8ce96e6fdbf4580abbed8d45d517e46c9c1b9da908ac13b6161a3650026f1a67555a7590a33fd53d8f468df1974e97487b5bc756ffb3f7678468559efd8801e293e5983b60ccf3f6c275b76a359a7b98ea97633960bd95f71d0612bb1856ebf4f3e5d18bee7e574f5e8940b8735a71481b5aa5b1f30942b8b136", @typed={0xc, 0x73, @str='em1\x00'}, @generic="9a08e82ba42e444e3681cc83dfc82540a899bd2fb524ed0ca679e15f6228645e9b51b16f42230d20fb0a586cca3e020d4e8563794e73b16e47355d47307572bd2435df808a1d2270da0d3940d1090e432f8c", @typed={0xc, 0x43, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x124}, {&(0x7f0000ca3000)={0x2c, 0x3f, 0x1a, 0x4, 0x2, "", [@typed={0xc, 0x8d, @ipv4=@dev={0xac, 0x14, 0x0, 0xc}}, @generic="930d47223c5648704ce76f5c509a"]}, 0x2c}], 0x9, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0]}], 0xd0, 0x80}, 0x404c015) r14 = syz_open_dev$mouse(&(0x7f0000ebb000-0x12)='/dev/input/mouse#\x00', 0x0, 0x400001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r14, &(0x7f0000507000)='./file0\x00', 0x4000, 0x800, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000002000-0x8)='./file0\x00', 0x40, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00001eb000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r14, 0xc028ae92, &(0x7f0000002000)={0xff, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r16 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r16, &(0x7f0000002000)='./file0\x00', 0x2000003, 0x200) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000089000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, r15}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000011000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0xb)="737904000a4e6c65720011", 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 17:33:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xa)='attr/prev\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x40, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000006000-0x10)='/dev/sequencer2\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x9, 0x8000, 0x24, 0x2, 0x0}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000004000-0x8)={r2, 0x2, 0x2}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000001000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000005000)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00005f6000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x18) 2018/01/26 17:33:40 executing program 3: mmap(&(0x7f0000000000/0xcdd000)=nil, 0xcdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00004f6000)='/dev/audio\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f00006d6000-0x50)={{0xffffffffffffffff, 0x3, 0x0, 0x0, 0xba01}, 0x4, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd9000-0xc)={0x0, 0x0}) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cde000-0x16)='/selinux/checkreqprot\x00', 0x400040, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000cda000)={0x0, 0x0}) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f000057e000-0x4)=0x1, 0x4) epoll_wait(r5, &(0x7f000029c000-0x24)=[{0x0, 0x0}], 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000018b000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000094c000-0x4)=0xe8) mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000cdf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r6, r7) 2018/01/26 17:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x800) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f00002ba000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/26 17:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xab, &(0x7f000017d000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="092ac6b3db74", [{[{0x9100, 0x3, 0x522, 0x6}], {0x8100, 0x7fff, 0x0, 0x2}}], {@llc_tr={0x11, {@snap={0xaa, 0x1, "7890", "cdd27b", 0x88e5, "d156bff808a1455c12d08ee528a995dc1b34afddade576e0364ed48fa9dbf66dcc779480d674472947a61ab15813837c700ddf90f04c287311df9c8e0988c5509e030b1eb425b2f849636345aef1a2b17dfc85b54d473e53cc8a72bad6391ad4bbfda9136f3d83e7fd636386e07b5c8b11d914a86b1e2a5ba5620a72d69b294f8e74355b089cb98081cd1b9a"}}}}}, &(0x7f000087f000)={0x1, 0x3, [0xb03, 0x6ce, 0xb17]}) r0 = syz_open_dev$mice(&(0x7f0000fe1000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000e9e000-0x10)={0x0, 0xffffffffffffffc0, 0xa0dc}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x200080003, 0xff) open(&(0x7f00002ff000-0x8)='./file0\x00', 0x181500, 0x1d) ioctl$KDMKTONE(r1, 0x4b30, 0x81) sendto$inet6(r2, &(0x7f0000001000-0x32)="cb6501988fa4279fb19b3686481918a093de48ac88fc1acca7c325a0f9af5d126e852c28c652432f", 0x28, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/26 17:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000261000)={0x80000001, 0x0}) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f00004e9000)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 17:33:40 executing program 6: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000023000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000032000-0xb0)={{0x0, 0x0}, ""/64, 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, 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]}) 2018/01/26 17:33:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r2 = epoll_create(0x7ff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000706000-0xc)={0x0, 0x0}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000e35000-0x4)=0x0, 0x4) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) 2018/01/26 17:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = msgget(0x3, 0x10) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000cef000)=""/140) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ca0000)='/selinux/enforce\x00', 0x80008000, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000eb0000)={{0x5002, 0x10000, 0xe, 0x1, 0x6, 0x7ff, 0x9, 0x6, 0x7, 0x400, 0xffffffff, 0x3, 0x0}, {0x5000, 0x3000, 0x1f, 0x7, 0x3, 0x3, 0x6, 0x5, 0x4, 0x100, 0x8001, 0x7, 0x0}, {0x16000, 0x100000, 0xf, 0xfffffffffffffffd, 0x1, 0x9, 0x100, 0xf044, 0x1, 0x7ff, 0x2a, 0x3, 0x0}, {0x102000, 0x2, 0x0, 0x2, 0x4, 0x8, 0xd7cc, 0xffffffffffffff33, 0x41b0, 0x6, 0x40, 0x51, 0x0}, {0xf000, 0x103000, 0xd, 0x1, 0x8001, 0x9, 0x401, 0x7, 0x10001, 0x9, 0x0, 0x9, 0x0}, {0x1f005, 0xf002, 0x10, 0x4, 0x7c6bd204, 0x9f, 0x3, 0x8, 0xff, 0xa1, 0x4, 0xd9c, 0x0}, {0x5003, 0x100000, 0xc, 0xfffffffffffffff9, 0x5, 0x10000, 0x1f, 0xbc48, 0x5, 0x7, 0x8, 0x400, 0x0}, {0x1f000, 0x7004, 0x9, 0x0, 0x1, 0x9, 0x5, 0x6d, 0x6, 0xfffffffffffffeff, 0x9, 0x5871, 0x0}, {0x11000, 0x7002, [0x0, 0x0, 0x0]}, {0x6000, 0x4, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0xf000, 0x102000, 0x6, 0x500, 0x0, [0x321, 0xfffffffffffffff7, 0x8, 0x78ae8cd6]}) wait4(0x0, 0x0, 0x40000000, &(0x7f0000fa2000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00009cd000)=0x0, &(0x7f0000f81000-0x4)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000703000)={{0x6, 0x0, 0x0, 0x0, "fd5d7898397979875fbf9ce502136509463039e854b4aa6591175e47f7049435eb5405088be496407c14ef3f", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {r3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 17:33:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000ba000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58) r1 = open(&(0x7f00007b9000)='./file0\x00', 0x40000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000090a000-0x18)={0xaa, 0x2, 0x0}) bind$alg(r0, &(0x7f0000490000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) 2018/01/26 17:33:40 executing program 0: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000118000-0x216)="a08f78ab0000000000167cbcfe107a5eb791756ebf403fb7ce5cc0fc0fa58d75d3", 0x21) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000f90000)='/dev/adsp#\x00', 0x7df, 0x10000) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f0000f91000-0x4)=0x0, &(0x7f0000f91000-0x4)=0x4) 2018/01/26 17:33:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d96000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0xffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000901000-0x38)={&(0x7f000080c000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000294000)={&(0x7f0000a43000-0x119c)={0x6b0, 0x29, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic="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"]}, 0x6b0}, 0x1, 0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000755000)={r1, 0x0, 0x62, 0xf1, &(0x7f0000f4c000-0x62)="6c35dcad6437e80a4eed5ac0e020ffa1b1133b3489c1d66fbb9b122c9a6e44cb07a3de497d8a97c05648e62f21dc58bed8edde662ad5bfcd42632c9793a9d0a8afb2e84d477e3bf587a9f4ea9b8481f9ed38aa37107ed727e7c0dc4d0957fd450c86", &(0x7f00008c2000-0xf1)=""/241, 0xfff, 0x8}, 0x28) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000ca8000-0xf6)=""/246) bpf$PROG_LOAD(0x5, &(0x7f0000525000-0x48)={0xe, 0xd, &(0x7f00002a9000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, @alu={0x4, 0x0, 0x0, 0x1, 0xb, 0x18, 0xffffffffffffffff}, @jmp={0x5, 0x773a86fb, 0x6, 0x2, 0x0, 0x8, 0xfffffffffffffffc}, @jmp={0x5, 0x7, 0xf, 0x5, 0x0, 0xfffffffc, 0x1}, @ldst={0x3, 0x3, 0x6, 0x3, 0x7, 0x6, 0xfffffffffffffff1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000561000-0xa)='syzkaller\x00', 0x7f, 0x9c, &(0x7f0000445000-0x9c)=""/156, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/26 17:33:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000fed000-0x28)="38a99562ea0592a43236ca10c70bb3645345d7a1e192d127508003de140e7c4ee7dfbfb53e928567", &(0x7f000000f000)=""/0}, 0x2a0) 2018/01/26 17:33:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000237000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x200000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000005d000)={0x8, 0x1000, 0x2, 0xa41, 0x80, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ebd000)={r1, &(0x7f0000e9e000)="fdeb9cca542581c0023b43da08eb7c3db7fa6fc8906b4ec66c32a3c5e5430f0a2942d271675e3ffccbd66e28b3d2561f51cabb6d2d90a0e4121f4dc3defc65742f863ce374e2487ae74b422b8741b12039050806397cf6a1851fca179497d68a1bfffba56408b6c08fec578211b9c9a0b6e74631fea4af6aae603332092f60a187ff02f7e349bd9799717773571c6d459a7d093b2f04016ccd39905c3c37813fd4153de1c432e155621bee43cffbc79a49400e75aa0a089401afb25a00ef7a842e5ac4dd9e8cd06614bd135b857c585b701dabd8983efeeea85d70f56a2922a4a1d16922e8c84769b392ffa7f24b87aa12280e5f30174a495ae6a50d05a48d1588978fb4e34d121a9dfe63f137115ff8a92028f312c471682f5f8cdd077c883d7b98baee4642800cd1739310f7d380ed4b3996f2cbc528ade33b037ee35f5e10da93ffb10539fddf7c87b43ebae8ef95236b958c4d4f78e7a223aa25fbb1429474cb4471e5e481d3ead5756be8c9848a16ff75c295c98a12d3ef49292539a30ff3cf76d84ae0d33bd3da03cfcb8a682468b308aea5e3981f4260bf5867e25e55478dfb6cdbe5942d51134238b46f0422b138c1d23d1379b2523f7bb4032df9fdaa4b3d2d9fa63aa548143a42dc70b038348b35246f91f8fc8f50936345eb4db02403b3f2aa4fe84a715e1fc71847d5d283e644ea94fb075537fa57a202c256c6ac3a4cb5ee76a4488d6eb1363f595e751c42003c03bf43adbd1e75a509c1786d60522c060510ff68b379af308923f0b045cda3f9ae88d458952fab833bc399c3c9bcd91671b2f03021c4b0c7455e9bafc6b054ca5b030427a9fd6ab70aa549ed81bf35e9b2ce107a23e5feb31178eff98ee393d4dd33abed058e9b5baff8d4adcde971dd21d5c655e84218fcfb7c59f5daae3ca369eac4e65b219de2cc31ff97aaa4977c90ee5e7f6a858c47991802985a509334e8d186194d1c2bd6d08bf91f22addd26daf4d4089ea9c28d6dcccdb0e4f07d3cd14e11e9057c4743713d1238373683196d2d29916d06c4ea7fb230e72e2d3ee2f6abbcb68401bb5cff9a86a9e8c0c7091c75516971253d269eca5da007bbb0f7c0f70ba5f740c9b126b9de8cd0e11f9ec9d326576ad179fa21621ce88a0b2bc54403fea8c5246e195aacc89182afef8bc1f5f187ea94d79dcfc36eacebd71b0a2dbcfc4b16c6d1b66cd3732446556437176e1ea1250cefa2c8699ef30da9b247ad243640dab0c305309ab56a9249d2da165e407d61999f922e2fe520e663dc3da24983a991ecc0fb5b5a8c3388d95f42dc66c9406d105f57cabcc622033f31e5cc09d501a315aa88f9dbad77649ec2791969a470efc28813a05415101f977073ef6506a7f8e7d3e8c611dcc17f5ac9c71ca58ae4c3094b12cdd9617aec40e429fd064c6cf22d5e2bcdde0778752a9919c78bd90dc9c63a70cb03bc38e2aa93051c9527a3a8ecd9405497c708ec45e84f9dfa9c53ba3182a522d7f2121805058f30c1d0b5a8fd35bee66f1340eb3dfed6152d4e7007e5eb8661307f4b78c7998387c94b28824137d96026891ae6388c0981d2048ab9c8fd1110ca499066479268f75a1bdbbf9bb2f86341d7fe4639b0b758ac8ceab989e04d28214bfb3735428062ebb6d5ac0c1dda56c8f3aeddc07a4def927aa46e42b40659f70953e4dca4bb45e18e733ed8c769fc14a948e13928e3b3dd83f9e7a1c9bb00e8d53c5bf7739facc557aafe8a1d370b7502e2fa90759149b5bbefea10e4ce642007b66fbcfe32b2e18be60560eb1844cd710b1f84bd75175c85b7f17e74f744cf7662c8095f81eb4da4262af59d0bfbc523dfe5c0d06ef9f19dc64d6a7a470d2248acf86a81ba9eafe3a1cf0174f3e2340f2a499b1f73bd5a523dbc6de8b4711657426e2a1ff582d1e3d371c241eb20e7d9670c40d0b5f8d832bc4ebf68d5a3bec790d5972f4d018c77fbca827a24caee57197186e55b3c1eb285ad3896d45b7f2a620a71fef5bb5655510e27a33bf9f0b2cdaa26c004765472a16a84aaed9dc474de86f8cba80aecdd916b3ff821dacd1b50a94814bb296382b47f2d7a90d39a07b6f29481d607ea1d5ea9aba6f956b65367852dd289feec42b8439e1d4b67f195e945d6cd17dbcd5e4cdcaa0c4029f0549090cffedb997c22f9f665b8b6d40bf0754b50698a7eed5d29cd9c076ed3f247da008a8278ea8fbd94e8b2083e6010d542775534bfd3009995ad20534059e9e3c807c2329e5f2893a6aa1b1442cd43aefc6a2ec41c7a09c6456b1a98b592798fcd6c0743e7805bdfad9aac320defdd1fbb119f45ed4a207bdba92700bd6d6bc6b4d5bee6cd479ddf322d4c279cfbbc016f1f7716161d0cd35a83e2f77c446ec0159f084713220ac65c37faae046b783b2b9544a947cdc17cf5e2a15d0b1326df5b1713024c7a0e769759685008ec235d81973bb00c16453f424f3226ddd1ab994defa24cd98393d4d6e88af8ce1aa1b18a9dc8ae3474b4c2efc5617873145a9f72aac024bdaa5572cc8e90b166373344386d348b44bc27ef60d1bdceb5ca7d53d1ae73341c6802e645ca96580857a92ea2d2732a2f3d423abc1e05ea13b363f2cfd2ece77d758eef83a692efb76160a0538405f4e57feb0f9907963358103f4fce8028a4db79ffc1b8c4df12dd8509db57d6cb892e34258109a237b72ed212bc057ce10d3fdee8e6c946236f0ddfb517bf1e5678847c2b3fae33a1400ad10be64b0a3fead370704a8fc76b9768939bb02e40bffecae505dd381e79e6ceec45e0486b66f9a220007ecab44b7701c9dbb7b5f2476003d8f20a4119d38c1bf7433dce087d97ed2ac8cbed7be606815dfb0da3bfee97072fd8e5e3fe8bc6f2bfcd6e5cb15dcc2488e7562c736f4e15388939256b75682ea988e7dd0c86b18b335283ed8081f0b5a83edb6f8d4b4ea250d23345662f493b06856190f07090aebeaa10b4d0a4fd281b80fa7e5a3c515104494c38a6a003c24ad3dbcc2db3d218a8b5f0312282e08e61a2e405fec04c076300b49a1eeab323c9d6288f54cb4ee6cfcce4dbe2594473bef2b969bcaa76183ea854335bb0a1e03f777e94e99964c8f7c27e1e8151f4d7ad10d1eaca47e40e4e80075179cf5c64dd37b5b5aa60212ae122691d3684a67e25c4b277e45186d5ab0b01f1e7b15344c29cdb27f2b508e46d908f8c73d914a7a1b824378d417088d8f9b35d451e94b4f9fe234ecf72634aef1e11adac0702b912f6341ddeac90326bfbf904a05ba599e605dc38ced17b613c18e450386ec2e33d201f41465d8f9daf91d41b28318e06fae8812ba1b4291f4de91f23e8b208cccfdb5c491be93fab4f6f35ad7c7ed972dddd70c0dfd3b066aca4bcf6f9ca5dae18bda0695cdf19094beced5d66aec79cb55102b5c3cd751785b7d2620e52071b25b01bf325acd3a58ffe6fb74f0c8882b6f8aed86fa6be297b3177271f422d166f2ffa2426d850c52897150223763674c2bcaad981fd9ff44d9e4e887a1dabd5649fef7995bd3ea633bd7a3fe9bfb2dba4a7cd54af9c7f59e768107dd3f4f1322ca965224a61c3e79a844faee3ec5e91d2e16757d9ce4b4193bf44be9c30f20424448debba67dbf6e6a04d516caad1e7bff02e5296c47a7c784b43646a99fec69a64d0918345d3443cf3cdd79799729bd648613814d37986e1ec5fdc98c01fb8cfc5d5fc12a835861a5a8ddf127fba38a5b5be5ad4e1dbfe79becbe70b49a3625a330ae4302de9e8efe5ca276c61f90736ff9aadf00e6a4d5ccfd96edf56636fdb91c190011170c5e9b9fc3892588e0da186400c63b65b9250a0b33f5c4d34a403b0770914c1f8c272c86a1ec7230478ea4bfb28d8f8f1f87a18c9388504049816a7c2a999cd0503f401386c732e4074ab8d2e4445e4a30e7218985c992d3371cd5d118aff25b4be013b9c6b2e75d531aaaa3e4ebbae29baaa19a3d0ffd8c40ba2a4cb319fbedc99c29b11be8df895cf3cd9fa384bdb91bd194fbd83d51329f7ac716813a41d992688793d2a16bedec062758cc2478c2a40d5cc8041b0ac401353fb80ef79855b52809549a5fa2c7419b6f214a56e75f324a42c083ae61539cc2ed9d29c06651446fa72c26c42b1e38968366cd8b6ab8f2501d33503962e4537285540e10b80ac19de30ea02a06d5c5d575cbd63442a31bdaf08dce5ea9b255de9fdd05cf5a361aa01854d30bd36bf1281747056dcc427a4672ebe63e925d21c368bb45808f2023ce567762fe64ca0baea195c86760fe48bbac76447bf7a496624c78054f11889320de1cfe86822afe96a7c358131bd4f30ef7963bcae5c8b4560a5cf64270c745252bf1bc746364c87c84c7e4c2e3eb3293710248cdb39cdfa6e2c5390f58a82c57a948fa64288eecd9e7ac617af2377808f99f7101f07f00a6ac798d7240a73c5c5247a632d0e3d13f5ba5359bdc5c7ef11c453e6d5ec31985d44ddce0c4a6cdac4f17d74e5b7fcf8bc5d2c696181e28c913dd72c0640777dee38c8f01e89f0cc19ceabcd9c08c91c7f898d55b484078d063e0c82c2bf262c232d59cf0b7ab04c183de7ef64a4d3ca13a757a53ed0a2da69cd6d5979609819458c58a084c5ad178a31562bc4e22d081cd138a566723f5e0cbed555854abc7c4cabaa5e98e6d5cd44b7fff79f4d88ebed65d4e40a4caad9d2c0212c369dc6b399e1854a422980c1f859972ae0b2d576905ccea75d1805ee6b1bf8a0cb4bcf632e8bf5171a3442a82b707d97ba1cad79879d7098749898f4dd13f028d375fabb2baf04c53d64e178bc2b052585f5399bb5a81553854dc51ede68f57a3bf21ae0b8c0ecf2179a5f898a2383e1de6abc6d72587d29aa9d078629827453880fafa96a2570d087faa86a06ce68edeae401daf37afa0f7c48cac598990f5b79dd1c1d17ff7907db0fd6872250e307af36d8dd1e37d2c745ff9f55782078ce049d7102a3e6445e0a52169c4c2b3ab00b5cea0050b2640e4c13ebaeebc034ed590a19555d5cb24425138c1e8ef6c075c2e2a714d9090eef88c9a484d6219ce992c5ab71e8bdc1c9876cf7ac5f20f1de62f5b048270a38620f6acee7f0b7bc8150b2cf0b0145b5d6996055ea56e14adeed6c05b97c8b126c26febffc6f90b83d110483d24108f161b1fdcaa5d6adfb594a835e6437603035838c94d1f21fe7b381113b9a40850d3d60faa017ddf92f3cb18879e22d360d1b31cac3979aaeaf5e1aab642b9ac5e872b32c63811ab928b7db76dc4d23303c1ff4ff7b3704fddf87f5dbee6ca18b511f1af00e8fea13fd3d6ab7f111d86a5937cca2ffe84c7636b9f4e0cf3622fb05df11b2d96447f6955d8501962e5fcf4fa5e0eddfa8d9245840f083dad83919a282983cdf057d968dd1f6232699dfebb266c82ca1935d9b798335e90eca4132d91a693916bdc2be10008e668fbe19406200992a47607acc7a6a3ffb0ff6d47fabbc28bd81581847e281637dbaebdc3aea1c49d9be61a92b36d028a9e8516526e9aa53fbcc03b36e87578a99ef713815edfbae5bd79d66f7d931f71137f846bdab735f034e8c2b8a4ac7655688cbf60e2d6b5566e80b33d69afb8780eba86e234e274f7372ef0718466a7bc824ecc80a5e5d0b4b2140940ae2fc2cd53207fd27f67a83d67838630923657d2e76a414b7dfd76ddf0eecf8df8e39308498a9d2c45c71d12b2c890bcf571524b14e428e9f25b07d193803e6bc491d6c35aa0053cf9fd7a08857e57742114324f25dcd5334291ecb6301789e8df207", &(0x7f0000973000-0x98)=""/152}, 0x18) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000005000-0x4)=0x0, 0x8000000000000086, 0x0, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2018/01/26 17:33:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00008d3000-0x10)={0x1, &(0x7f0000e3a000-0x8)=[{0x6, 0x0, 0x0, 0x9}]}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000349000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b9b000-0x8)={0x0, 0x81}, &(0x7f0000870000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006d7000)={r2, 0xe, "44d51073778955dc0b9708313441"}, &(0x7f0000302000)=0x16) open_by_handle_at(r1, &(0x7f0000b0e000-0x1008)={0x1008, 0x60000, "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"}, 0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000235000-0xa0)={r3, @in={{0x2, 0x3, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2a3d, 0x1, 0x9, 0x4}, 0xa0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00009a6000)={0x4, 0x8a, &(0x7f00008ca000-0x8a)="2bd5b741fd074a6abc49b3d8336a6cb20c84d944b976d8bae7f8270c8093710df236875dbffa7843e495d1c293b64504ff93c9124cebc426399462f7db0faa717378f91300e3027a957ff8f5e81ce33421259cf37957461b9fa26f670f703fae3b9f55f516bf1aa59d5b4492c878760c7d42ed9d7783bc456249f459ea5133c1a171e6c7d6089b1b8b91"}) openat$ion(0xffffffffffffff9c, &(0x7f0000c2e000-0x9)='/dev/ion\x00', 0x80081, 0x0) 2018/01/26 17:33:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f00000e4000-0x1)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004c8000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000089a000)=0xa0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00001dd000-0xc)={0x5, 0x20, 0x2, 0x6, 0x20, 0x100}) 2018/01/26 17:33:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0xfffffffffffffd36, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001a7000-0x8)={0x0, 0x0}, 0x4800) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000e11000-0x94)={{0xff, 0x1, 0xfffffffffffffff7, 0xfffffffffffffeff, 0x1, 0x20}, 0x8f, 0xa68, 0x3, 0x100000000, 0x3f, "4b734b171a7800adcd23e5085596f866e78180973ade98329536f0f25b30397db20bf6614c7d417e7bd69edcc4d7c72ef444dd79bef98bc471012609f8fbbd86184ed90906f49a65eb053971f8895f20eda87e8e0657e02d917a880810540a861ae88e33c3094a7f1a671cf9293fab7e23084885019e97ba3b01e39d6a0a963e"}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) 2018/01/26 17:33:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000873000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005c2000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00003fb000-0x8)={0x0, 0x7253a179}, &(0x7f00005c1000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d9e000)={r2, 0x1000, "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"}, &(0x7f00000cd000)=0x1008) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000164000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00008b5000)={0x0, 0x0, 0x0}, &(0x7f0000189000)=0xc) eventfd(0x3f) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000567000)={0x0, 0x0, 0x0}, &(0x7f000081a000)=0xc) fcntl$getflags(r1, 0x0) connect$inet(r1, &(0x7f0000fc8000-0x10)={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe0c) 2018/01/26 17:33:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00005a2000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000e89000)='/dev/usbmon#\x00', 0x40, 0x4000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00004a3000)={0x0, 0x1000, "0ec392b78589bd8d183827057bd777769407ca5e35115c15052900d5d096f5056eec7a605acb7a7106e5b2e0c32066bb6918d7b7b085b55783fcc914cefbf0dc29c83d109f3d0c6b240d5bd5f6bb822d141a97d0dd6497ed167b5812310e3d3f44b7dea886a084f7449eb6d1a72844e81d8ee3c79265f48f93c80378ef198e77256fbc34423e9aece324f5644685ca4fbb823b96d2f50545c953a47d9b5cb32bf3af2232a9bcb02e7dbd560a3093cee8ad72f126654f8759213f3a7307e2971818e25d0b89491edecf6dfb4faac5c3b546819cf185e72f0a5953bdf182bcfc13a5bc41592f414b5037d38fbd39503c127c51b6ee0387969fddf8666fe7dd6ea0b4f85f5306e58876eadba8f15faac596464ff674b4f19de5e7192720c77a1eb990386ba2cf8e2b6ace832e3778a0131923f0d9ba090c18dc927f611334b5d05f48addb60ad8dc0c287a4d86a2181d72fb7a7052312cf672e6bddcbfcae643d5896e635cea71eb56008187f39fd650ad28f155bc851a00b22742df5aa4ea09eb98eb84eb7f2d4d5c2c1aa2d6c8c815506f0f243dfe692003a76292e2145a5666bdd5e2df6cc514f9d722803efb89878098a7824302b32eab0e14a50089f79800b61d8817cbe0c688f04c9ea4732b6c04693c2745ca8bb6fa4be021f2a2e6d163543d19854f96273934442fab681f1de4f4b281596dc4944642ca84eb063f0e6a991c22b72c637db0e994f3999b8f514cc751e4bd3312cbd2939765cb614a41e4467dfe6340c3b9b0d7359c5e9e4ea305f4ef69ad6797aaef470502c52d98a85d2a9e489bd2a9c00cae5800a013c0e496b0fd5cbbbdbb8c89121c1527e6984f4e6f24a5e8bacd05d806692e346d426dad26061446ae00333ba8909ed4fcff26a79be0a76b594cc111207270db8cab45c07d2656ffe3da72c58be8abffc687d5e7ecf2e03e21df2fd2547d1fe25dcc8d37a86742e0a5b633f6518cb3a34fdf6d7bdc16820aad1af2a2f4f971cf731e3629e99459f13e2b29cfc580841da60c12ee5b650f6b79a42a753c8b36666aff8bdd2b77e686b49fea73de7e8bf9512341cd1fe6e5bbf528c77c22183b27e4432d8941c82e990c24e90fd4ed3c2417b500d2caed22ad41d500a8d9735c6067cd85964c603d16b1c3b45f460304a48a6e1fdd61b904fc918c5cbe6c7ff0d66a3159d012460d28d45c13cdec34cf0f2deaaaefe646e28d1a0632eb26ccab3b2292f1b3b35e8be137c4ab545998eb2abc1f2df6b0acb0414f80b6e023eb84066f0e20c8e6998c480c1aca9a392683a416d9b13a5b5aec61d8cfd69b4fd97f5e07d40ac1525d45115b28520680313ceac891a216a61bb43d62810c3487d9804379a07c966d21c30714bdcd29e5c44426a98cf9df056e8fd91e8b8745da68575ce5bb6c71ed8f930dc499b7c1e7cf6d5ac0b16649a30e47534bd999c1a65ead7782d8b3ea749239e87f23d3d580c728b51f7c53d3a6c9dffa89d2ade95c6391bf5f83c96a1ee232ed28f8df4c88fb760f474930d9d365f58cacd90cf8a375ae7cc39843149fe31262c125c29f88e15b0715689bf2ec44fd299c421cfd52dfde5a8e7f277241caf4259fd5e8d6829c980c7564773821b1b1dca4f1857299e5f779796f2522e61a4a27e8fa700df526a0a1af175b5b672f356ef1cc2768f249c6a7650b707227b8069a1d5558f8b7650165e6571269f608460fde60f0587fbe65aa2d263ec81cba62623da5cca4d526be8d42a0581887048d2c53e5deed9c56afd0d1ff5d66f55c6e73a39151033e86681dd4bba34964cdbdb4dce47c0c4f07b1bb175de90ea0e5fefd098fdffb5e5a01fd56f0548ff0f6ace6f361c6c8cf02869bc355963d7800cb1e25a3926379d08137bb626214cf1e5dac91537e0bc7cf61d10ec3165c41c9ecaa2c875cdb673f7f0f90156552fb75af179b88a1f4a7b4193f4a32f1edbb0ade094e7541e1da9f03e61f8f41f26f646845faa08eb259eefcffd9fb0ac3986ec863a06940db75ae9a71d7993c86ebeb16eba435a8dc7de60d1ae2f8e77d91645809bb058a13adb148e4821ffb56b91a45209050308fb5529023f8d80ad5c881f98dd479b559e15ae921b95b2cff74dcfba1f2f485e080593d2d8b73794ea2035c89371e701804200ac6ba8339a8c1d1ce37338a3c90ecbdd47ff1ef8d05a6b9df18dd2efafc3d7be28a5cc9648f2a5523517e15c457d4dead7b9dd386b1a1c40dc194c09bac9d03393028cd349b9bf7d9e999acf97cdbc12d66f327e44f94521c2246492555cb351a2292650cc96a891d3873b658f33a04b6f1e843ffd9f5256e1e3b6f6e32bbc07938bb9e16a8b79af567dbec6eae557c4e5379d8f950d4a241914ec9ed07adcfee34490ad4de398dfb754cad51f441241b5e1a2aaddc79fe4dd81176c521cdc8ed12837efbc3b29e8de45bd802dce37c1bd753b9923d11bd4fe5067926c31c4d6f158870103c977a5e9e7f59fc4f3fe8d46280de7e0309bef4d49c62f28b17310adc34e6ded06de7624e456e876251dac77fc22af56160c86bdb8c9c72e3f5ee13cac70459730decc9bd79dd776aba93161fb09b8181498cb750f74aca998e836bf02bf5ec0dc63ee051a773ae28033ce40b3f763429f7fa6b8d7afaa037f333ef02129661591d4216f916b245645d8ce031708b63adaf597626b853a1a75d3c020de23cd3f0d0a20c518002382d45426c4c8e41cb8ea972a92b1b7e5fd87ed6a409c5dbfdc87f324ed2f4bcd5a4d70fa0ed075f5716981638180c9978c923b033bb638f8da9421915e960b36b7ce5d7083755756cb6de90a7dc69adb9ed6bf7622b66a5abf19189f33a85852b70a2194d39108343a89b5fedff07c03571edca5abbfbcd5569ee20aaa90a354f6061145bedd51c547044c5f12d53df722513aacf499fbd81ae8ba5f90c3bcd1c384686121c92d1ea11f4f77a9e372f2768c593c4df7add8af66e352eaa458d3b4af2bba0f76395349e0112c82770178bb2581df39e8e792ef60bb621af07b78b8ce5c7a3d0e19f9c1812fc6af41801be72e040074cfae50a9e02c2aaf44c7cbb86760aa7afd178fe85c4de63a1121bbec5307e729509b2ed6786835c42c804eb2ba9ac3d9721aa2b822a8b54852c1a12a0d9e13233521418b19fb55ebbce559cb2dddab22c0f536982dea0275148cee6274d5f0fb3c56c2e1441d3f883c8c84c1f59ba4adc0450068093e32b3204629cd940805d8633e5617d3686c52aac69b486a6091864e69999cf683c08bc2fdf670d395e36df6cc0e0170ed2aa4cf556ac65913f72130321faa35bcb8aff7552803885a5ab9a8cb30e718c4395e9f8237e6741a9f645adf8d084b56319bb1d3808428c0d87e5de3275a27573611d95f789ed8d1f8dc5c983da9fce6791be4b7aab717b09827ae53b129a04dca9d4d19f6c6915f66fb7d88c76541aca23a24f07163a09e1fad395cd76b4b4a5300b14c033b1f21489b21b3dece551f200d73d784cde6f98ae502d930348d431746b47617e702dca22b2bec5c1c81b15ec070f7ffcf9eedfd8a458d3543a24eb01a75380fc3b69b9ab9e0590fac786faff03f21890caf5fdb400a7f21875b2e2c61ffeea0763e8e17d54e59afc09937e9ec1c42522d846d9b47be46442ebe87e15697f8b5c5cd431959c54d977beb7b6af03eabf34185d035ad8b8af239c2d5f060084a0d32241c2debc2dd06b99d16a429dba3da55c219c55f2130352ceb5600c23f05ca87966d7fb5d0232a2ba687690b4ed082cad884c692d734b325635b763cd7b57a2e2078d26254cdf5d07817f7ae103f8f8220cdad5da955382d4893964792f7a5218e5bad96e68da6b87d78cdca022a0729bdff5b3082b4a33e8ab8391088ec90522a613699fffb9ab16354f359c6cf5d45eb025072d97c953c49ab61a2873baf672f4967fba1d57591908888c23b302462ca9ec5ea550f2f8714ad33db718dd443a673394e5bad38442f11777e22a118ae1552b24cf790e5c9bcee22a6d2750d7f0b2f8f5b3df5de7119c0fcf6e3855b2a9bbe3e55af872edb982b03a77cc36de9dc2a7df5f38cf3fc78f58910a63218a13b29f5912a19f4d9220a694fef77eb44b554a013c9bacd2bb0abe1c2bf36769d1c7adb7682de259b19d02b3960b997dcddd0a6f6c5f7dee9e21b0a6e9200b803887b327b2d84b40d95b17697314726039cc032073c375e8483792f481b127ccde166da0a790de7ce0fb389a62a7bc8e0fab6dbb7c9bf5d9f2504d41dc832a4a703c388e5edb0253bff2ef14072bd95eea552fecefaa0e1d6e8ece58593f99f50054ff6a0587840c1dbe4893a0e3f6c44841239e69e33dd85a635baa7b3f55bbb3c30583b278be1c68747572bf53a881a8ab87dde3853ac667b1aaf939ed144ab6c09b9d5e8723880bfcadb722ef24811c635771eafbf34a74b481b43c906cf1c48b86b887515134e2ba45688fe47a9573053ff43ebdad98d110bf7859141a56fb2509c5f5a0de98bb2920278bb75fb44e136d3a0c3195a101783c16ae554fa1dac137e3281b730a1bed27b13b9a033dd1fb666f558333e51243adb523a0b9ce91d621f5338716449da843b6f4ee599133b611caa2ea4398d5579bed877ac45a165c148b3eb7ce5c0fa9b41acd34361c41fd626dcb2e2809d52f6dc017f0140b6bc52afa72332ce2a6a7f33787d381a2dacb2e5dd2dfe31be39a9ae8c6416682944df43bb9a4272683de04543934348851c73c95837c23d451a7aa01efb5280741ddb2a565bcd90f612dcbd37cf4e3974f4d3045baa5e03c909488c17a2535513af8b20cc2dde4749547e238dd09e4a758f8106c735ad594360a323792917f5bea9e2a0f6d3d1a3957c34b2c9fb9ec0b09f42acd954387e024caf89e5fe16a096021f8b8328f2f5f33b1a2b3d2d523dd747290972be74b4a89647e32245d1426f071548910e4c0d605b8e89cac92650523dbe76e80e059d14f4bc47fba5c483b68e16d79e895340525e81b31f910e8922710cb80daac965c7dc050ad4ac8c46e93f5251536166ef154fc98e0e48a605dd76ee5aecde81b651a499c74e8afa06fc9486bd5feb15cc4072c24fd8072df763df1f960c7bf8e1976d11fe0e7537ea4c49a459b6085cfd3c730bbb12dc914125c61ba925f73da479e2f86251306e9f3ec3eb745dd3eb1fdfad92839b570f98d926e872bf000b63ee7e0f26d7822c5986a5e8bd2e531774e18ab8cf18b3b2317f7726c1d94a80381eb02bc7509a40492db95817954c8cb83ecc2721b8d8472866cc7a3e3b425c99403b575ef443fc6f868fb3b27e87d2c3df4decd0e269ee2872c30658346be8da1e6b52141a0c6e9502a3da1dd0f5f79150a7f7340371a10864ec61b79bb8e36357d61feb98738b2b3535ef3e3ac5da6a24995818c374e06966a0a647a9879fb814502b1bc91ae58f233f9542935e42cb91d6e0081634240e415db131eb0424a321ba309ac6854dce5d2527d3818960b8db33aebed251d6fc0a226f810b9989fa5033500d3b141c47fd7876c3cc57c5670ef81570df894a9c4bf1a8c8a25b05a958885b1fe7b2bf38dcb869a40d017374a1cec452ba1acbb275fa6f40f4f0905c8e5c2ad6ca6b34264f5ba17d1ca7da774bfb6e62979fd3b43e00beb4c2f35056c186593ec40c2d5bd7f1ec476c198aa6eebf5fe42f928d72fe08957ae82ce11524827066faf95eadd25563fd2c050e7e57531e1c0fb9cd1e35444fb4710874faddff31dd331a11380b8478e5e08eadd69f72"}, &(0x7f00004c6000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e3d000-0x10)={r2, 0x0, 0x1, 0x7b9}, 0x10) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000308000-0x3)="", 0x0, 0x2, &(0x7f0000fbc000)={0x0, 0x0}) close(r0) 2018/01/26 17:33:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000052b000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000b0d000-0x4)=0x1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$notify(r1, 0x402, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x8, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f00006cf000-0x1)="", 0x0}, 0xffffffffffffff0b) r3 = syz_open_dev$sndpcmp(&(0x7f000051c000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x100) syz_open_dev$dspn(&(0x7f0000e6a000)='/dev/dsp#\x00', 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000679000)={{0x7, 0x2}, 'port1\x00', 0xc4, 0x21000, 0x7, 0x6, 0x8, 0x43c1, 0x0, 0x0, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) 2018/01/26 17:33:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c61000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x35, &(0x7f00005cc000)=""/0, &(0x7f0000175000)=0x0) r2 = open(&(0x7f00000ae000-0x8)='./file0\x00', 0x0, 0x40) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000858000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00002c9000-0x4)=0x0, &(0x7f0000dd6000-0x4)=0x4) [ 218.422121] QAT: Invalid ioctl [ 218.432809] netlink: 1676 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/26 17:33:50 executing program 6: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ffb000-0x9)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2276, &(0x7f00006fc000)="") mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ffb000-0x10)={0x0, 0x8d4, 0xffffffffffffa94c, 0x80000001}, &(0x7f0000ffa000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a1e000)={r1, 0x4}, &(0x7f0000214000-0x4)=0x6) 2018/01/26 17:33:50 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000001c000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000001d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket(0x9, 0x7, 0x40) ioprio_get$uid(0x3, r0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000019000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000001e000-0x160)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x100000000, 0x186, 0xffffffff, "e525db3cc5e5b09adc796fa043e899f6b4e9bdc0b57f52df0a9356b4a5d7dd54b4b97c85a847bb881af54f0ddc19c35e819ba8555e183098b690f25c4490e3f008373dcc679b219147e527addbf75f9b"}, 0x160) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x24, 0x20000026, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x0, @str='nodev\x00'}]}, 0x201}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 17:33:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000edd000)='/dev/vcsa#\x00', 0xff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004f5000-0x10)={0x0, 0xf7, 0xd301, 0xfff}, &(0x7f0000626000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000743000)={0x7, 0x8008, 0x2, 0x0, r1}, 0x10) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f000061d000)=""/37) socketpair(0x9, 0x6, 0x7, &(0x7f00003c8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000903000-0x8)={0x0, 0x9}, &(0x7f00004b2000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000188000-0xb3)={r3, 0xab, "2da9927955c448f58a3e5d551c06aa9f03b396bf7cb1457ed4f467461c9f5e53c59fae2e8cb5c1239afd18c429d425ea4c779dc5fb1a8478cb58b3cbe825689510a20c400bc83865e49b7b0564c1239fff0ee7713ed576454adedc2adbba1a93d15c16215101cc50dbfc9323d43d26f7fd620e788b34f084b76bc9488853ec0f861cf18f295cc6089d90116a7621a4ad74cd9bd05832c7868e8665694d1c64b8e22ef5d728a3262f302d75"}, &(0x7f0000e04000-0x4)=0xb3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000485000-0x28)={0x14, 0x7, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 17:33:50 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) write$fuse(r0, &(0x7f0000003000-0x28)={0xfffffffffffffe0c, 0x0, 0x0, @fuse_notify_inval_inode_out={0x4000000, 0x3, 0x0}}, 0x28) 2018/01/26 17:33:50 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000016000-0xe)='/dev/admmidi#\x00', 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000001000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x4, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000002000-0x8)=0xf0) clone(0x0, &(0x7f000069a000)="", &(0x7f00008d7000)=0x0, &(0x7f0000069000-0x4)=0x0, &(0x7f0000236000-0x1000)="") rt_sigqueueinfo(0x0, 0x0, &(0x7f0000510000)={0x0, 0x0, 0x0, 0x0}) 2018/01/26 17:33:50 executing program 2: r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x5, 0x0, 0x7, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80800, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000001000-0x90)={[0x6, 0x3, 0x1, 0x2800000000000000, 0x7, 0x1, 0x8000, 0x0, 0x1, 0x9, 0x1a, 0x9, 0x1ff, 0x1, 0x8001, 0x467], 0x2002, 0x10210}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10040, 0x0) 2018/01/26 17:33:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000695000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) fcntl$getflags(r1, 0x0) write(r1, &(0x7f00008c3000)="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", 0x1000) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) pipe(&(0x7f0000e0e000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b94000-0x9)='/dev/kvm\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f00005d2000-0x150)=[{&(0x7f0000d8f000)={0x27, 0x1, 0xea97, 0x1, 0x9, 0x40, "9ad54218323e08153b6eaeb2dbc5c701e8d0a2fc29a1facbdafd2119c6713208bb4672792c0a76c14ea977fe7f4b8af81f5d3f03127fd1c3131bbdaa32d460", 0x5}, 0x60, &(0x7f0000f8c000-0x30)=[{&(0x7f0000ba1000)="8b1098139d626732f40e753aefb6f21d8762a02071802329c400efe0e31bf874b1308c", 0x23}, {&(0x7f000042a000-0x1)='m', 0x1}, {&(0x7f000052c000)="a14a6eb3b5eebfea875198a6b5905b732ce64d9d18ccf74ffc2de3ab830ed5646bb8ea9d6f0415d48e574e33ed327677f34832a433dceb5291fd44dac72bf4dd0fe98bb09698f4fd369ee234a5247c728e", 0x51}], 0x3, &(0x7f0000739000-0x98)={0x98, 0x101, 0x3, "a5bd2be294b2d9091cab31228934f420648c0f9ed2b3e72bf768a3e918c1fbb734f3ca58e5d60f5952074b1061462343eeaa76e3db6f8d80c5d4b0d1b51ee4d738c750dcb6af387e42c99e2e525e821046c7026f0a7cb45f1be17e18c9ac357c1eac34fe772c68083904996479d767db77558fea9ba658ccb15efe3eaebb6344d4"}, 0x98, 0x10}, {&(0x7f0000e8e000-0x60)={0x27, 0x4, 0x8001, 0x5, 0x5, 0x5, "c2921f439a59eb3e743e93232cfe7f317cee59c382d1f2dc522d27263ac9ab966c19a9bf07e3bc2b0cc092e846341e76fb41e9e2502cee0757fb0010177fcc", 0x6e9d759d}, 0x60, &(0x7f0000e26000)=[{&(0x7f0000d35000)="383f220962a18e5549b4e060af7cc359366698f35c3fea11fc9d1962c919621215793e2cd679bb9db9cda48296365cfa2d7d80857ab81c61b93e0b25f91d7221d150c1ba0eb3e6199a18a3d222b22c5b6f63ef6cce7f2b60712b187f0fb2b45289ee6e7615ebfb8067cd5cd8f267f651dd4289cd479fcf615cb4245278bf8bc81c6934cad38130a486ef47292e507da0700958dafeb687367b9be5e39c0653e92912f7b0672a5c65d9e5796cdd6bc7056077e566fabebd1c4ece150238dc5715302aac41ddaa3cb9b62a4187be65e73f1a3cdcafc2b9648f735015ee907a135e54bc2e7fb70c", 0xe6}, {&(0x7f0000753000)="46b048db64bb81161cb26a057af1eef638df1c098b31fd16a6cbeaca5ff03d9558f0ad4fbd31a7f2d7f7228c16a7e25a95f10af0ef3f8403b0c0548fe63fdf499d719f7dcecaff16ae30ec4d4af5070091b40dad4f435f21b462650bae5efe19d351eefa810b5d00585202b01db77d4c48f79f25bb2b34ccea7866bccfef0f8430ba18ce32d42eac9959a99ed48a83788dfa7b9beb7242ce986c1a52b78d541dc7", 0xa1}, {&(0x7f0000bbd000)="505cff22b85740fdd9f693398f96a1e45fb3cfbdd92515b6416f95b5512537c161da478c1dd995e31cae189b2fca4916a73fe7d6053b727b6aaf931b01898c924ed6e04055d6a5c1f02fdaeb373c4f1b91916c995e60bd5b24af142c3f3576a2295d91da34146ab71b061142dbab30305c0aa2d112726115c71b5dcea7a3bc", 0x7f}, {&(0x7f000064b000-0xea)="6543b59d647b297c1cabceefad954c9b7af47ef2f91081bc2cd49b86ab9dad70c7384c124ba0db86b7d39c44c641009180193c514d0301a2cc8c79d983f7ad69bfe8991ef57489d16cd532c02d6663f9e158fad197ddfcc5baf85c21c327282a6377b86d09724e491c2be3ac135b8213144757a22e060fc45776c969f2c74951887b0cf6997a16e4aeb151d6410a6bb309d1f258a1ab194666ea0604d3cb824ee93a9741cec07f476aa4ae252fd8ef32889d41633ff4a07f9181a78b9f748687a5679827a0bc2752a6c9a5f5c719a96171fa5c9409195d2a69d8ad58736b90222194dc5840084b1b7f28", 0xea}, 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0x1000}, {&(0x7f0000f35000-0x3c)="00acdfae7fb529b4e4fc3aee53b2dd9e8c31fe313c5f473ae57982a2a5f4417e1528de536dd31a236d272ac09e3500d95a2f308a792a83c2c32db445", 0x3c}, {&(0x7f0000f8e000-0xf8)="9244b2eb226f09d2e916df75cfa1e505c3925d20d62e6d3eb18a617372402b140e8601814aa4c09bff87d3fff91aa3aafb95d5efecc276b6085ca2bbcc9227b9b19638d634585dfd55e7f1ab1b0cdbb916cfceb5ddbdb3e82d7e5434f305098403dbeae669eda86301f266c6c928ca355e33f954059981c78e2ed4648ecafe93a3f4868c1b5999fa2bd3e0d98e8d3bead1bf47d65044da53bfd303cb7eb1c54c154e240bcf8ebb96462e84e66240e14d16b8f63e0373bba2a0627f91dda979a85fe005361641a97fe57be2cbead2d514a4546f5f0e8efbea765045e95270da57b3db1a2b1a4448ceb1fe26593e19c0e7b347772c6dc019a6", 0xf8}, {&(0x7f0000a44000-0x11)="75f972730c765c904faae568bc9eb3ed6f77eded9f9894889313028a8d3b6e12ab7fb833811794ede9c058ca9e81f0d7cda859104846a14be7e95b3808f98a1c03beb55deadc63dfe1b96ad0d43a215d39e4d92f4bdb9069a98d1c883075c7dc1ff22e3a18451d76eb2e7fa5dccbbc170670a6f1b52cd20e129e6dcbb40c82670cf05bc56c3db9d4dc2c7e6000e85ae7832a1f22dd9c656a08a8bfedf978a4d211bde1bdcb3eb14232421808b535810a3cc44e8a866a846963cc7eb2eb895ff3d536c031a4", 0xc5}], 0x5, &(0x7f00001c7000-0xb8)={0xb8, 0x10a, 0x5, "eebbd875be3288db8a3162f671029bf849ceb067a31b0e9719217f0a3f71dde177852c45e68b2ee607596c59862779b62fbb61cedbf5ee6f89129071778fadb0c6ffb74922dbb39a4e266ca2c94c7885ce02553c6adafb44aab0f492c9517a666b62fdbfe0ff05ffacfbc7e3626a0f7211aaf96e08d2e44b34482e876d9f260c95ffcb02dbfe2156cc288c1b6e4b993b93a3fcfe0016ace1e3858c5bee738bb49cb8e0194e0ce82b"}, 0xb8, 0x80}, {&(0x7f00002ad000)={0x27, 0xfffffffffffffffd, 0x4, 0x5, 0x8, 0x89e, "c057f812f4c2685d8fb09914857f8b288caf73a9fc652b60c16c3da93b8b8e3f9f3871ef582dcd64bfe578b5b129283469ba86aa9b10474407d4146b56ee74", 0x0}, 0x60, &(0x7f0000d2a000-0x30)=[{&(0x7f00003b5000-0xc1)="9bb2044b6e72ac49793947b6dceeb81dd17ce655e15aad68468ad9cd2c7428a50a13a7266c7cfcbf4faa5cf9e21c57913bf3ac856e96cf6a18c787b8392d9642e18234f4b1c83fa395cbb1574863fb1f483f8edab552f785cb20ad0e9a48186a8856fdfac0edb2f472f4502283b56d17c20642ce47debea855a5e4feefd0f2fdbb6ab6c96e9844b9c824aff6dead3d1d31386c13c22b991607a3efdc5c4b0c6757620925d99085253eee154bb77c064a2e3a55ca2be4c7646f0d1838e1e8f5b55d", 0xc1}, {&(0x7f0000c15000-0x1000)="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", 0x1000}, {&(0x7f0000c8c000)="5d1e424a3d4d4bf8ef65f862ea59d38db718705def4c8613", 0x18}], 0x3, &(0x7f000073c000)={0x108, 0x11f, 0x8, "738c1766acd79aae03ef55d904b1c912cfc73d25dd064aa296716a3dea0d0e3075bc4054b522903139f292267fdabc72ac8e40b78685d306c297d3a06075ed8922e5e93bae6466638efabeaf87494fcddf2c94f4d313ffe576632d4861be673f97920dac168dba1b8968ff599f74466eb6da6dbc8a1dbb303212b31e26bf75973e582d786de187974d1fc82cd79c5a588b23fb025decad225cd7cb6b02360109571607f669023439bc07f3883ecafc8d833418a768a7041934e9bcddff3060a90b76b71d93b3826d474ab16c81ca87322bdfcb5adc4b3d0687700e55691e5995daeb988d3e15bf5e486b02701099a9ad8ec7f36ce5e305"}, 0x108, 0x4000000}, {&(0x7f0000c86000-0x60)={0x27, 0x9, 0x3, 0x7, 0x4, 0x40, "77873d9c2821d125c3216d5a56ff466b84f39d4ab9cd4334baa1c65d07d2427fcb508d43a8aa4ce4d811f8274e7361cd6f809fe4ca5cdd8be8eb5bb65244f1", 0xffffffffffffffff}, 0x60, &(0x7f0000588000)=[{&(0x7f00002b6000)="ca214627d0d56acd422ac138efed81b7a3c3152146fa04de443b8e227511fa35b04ccdbc3f590436fa261d87760ee750c1c1f7149c081bb2936c6c0992342d50ec678e08c4e589943acba67d871f1a2321e2ed3a8edf86f323137c56cc19d0452a1cac26887cdc5421e822171ce0cf590b3ff72e022f8f4a3209b926ee0d8f8133bad8a18f677fea2b303ef90219a1ee300d20f2ae413070b9cffcd35cb2012ab9f9125837981f25e91ca2e2d2678e6e43a3fb4eb9bc82f70d4711137d0ec678128bfab980640b0afe9b70c7e44070f13972b41d88b6c141e942a8323b97a4fa99ebbfeab2ddbb9d13574ad48c81b89a0c731a63443c9fb20b64b83e826ce0", 0xff}, {&(0x7f0000114000-0xf1)="c9266aa66cc28c5536356748c60847232d1b77013fac68ab45fd1df674e317cb43d62c3ed1d7610dfc3284a6c3f0035342125fc7cdcec77efc64980a35aafca679036ca9ad511cf452e2010d7d805c611bc3cafff86713083cef5fb2b62f8f04c749fb0f5b236d1bca1288871f97d9374344ad0e66d50649d692780db139b7640f8ac7dd6afa3691c348651ba42ebc368d3d89dcc1f79c412f0423f90438038af5e37aed77ad573a9e593f855fd1a17b003bb2530fa6f9a113331099e4fac08e023b2ac941bfb392dd0540f257dde5d704be6a927a0cf1dae63dd54bddd1fff232481409acebb3b9cce44433c18d58a5cd", 0xf1}], 0x2, 0x0, 0x0, 0x0}], 0x6, 0x80) getrandom(&(0x7f00000b8000-0x8e)=""/142, 0x8e, 0x2) 2018/01/26 17:33:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dbc000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000c8a000)=0x79, 0x4) r1 = dup(r0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb9000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a45000)={0x0, 0x8}, &(0x7f0000b86000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000e30000-0x8)={0x0, 0xff}, &(0x7f0000cf6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000eae000-0x18)={0x0, 0x101, 0x10, 0x4, 0x9}, &(0x7f00004f8000-0x4)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000005b000-0x14)={0x0, 0x8001, 0x10001, 0x400, 0x8, 0xff}, &(0x7f00001bc000)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00005af000)={0x0, @in6={{0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x7, 0x8001, 0x7, 0x5e68, 0x0, 0xffffffff, 0x316, 0x2, 0xfffffffffffffffa, 0x6, 0x1, 0x0, 0x8, 0x3]}, &(0x7f0000f36000)=0x108) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000082c000-0x8)={0x0, 0x1}, &(0x7f0000699000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000022a000-0x10)={0x200, 0x202, 0x1, 0x400, 0x0}, &(0x7f000083b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000e2000-0x8)={0x0, 0x7fff}, &(0x7f00008cd000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000ef2000-0xa8)=[{&(0x7f0000c61000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fa5000-0x20)=[{&(0x7f00005f4000)="e2682ff5a9773a20a4d4218724a7339897c3dd65b6db5118e5c372095d738d31f5bd91564cfa39807c18ecb312dcb6de6f32ceaa2e7a0408c0256143c0a929192bad84874be81f6f031bc1b9b12a214182b91baef6e6ad2209a13bb62dc14633fe04f6333df4e01247", 0x69}, {&(0x7f0000b4f000-0xac)="095ef660c39a63282b29b1d48af030aaf36b13ae420ea6ebd46ae1864fa45ac35969c4f808664754846a44f9097d9e290a18c5522fa4305c1eba6b845b5885ca323850e7f97427658e0ea72aea5cca35f71116243d6f9179d3abae23ffb6b5384421dd1e122e0032aab805f36a79fbfafbde97b2aa45b0a4b612421c222e6d29fc06db227c731f8249bc74312aac69595500342dd3357d25065e483c050be5983136f7e55d3985425154c69c", 0xac}], 0x2, &(0x7f0000fcb000-0x17)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x3ff, 0x8001, r4}}, @init={0x18, 0x84, 0x0, {0x1000, 0x8, 0x6, 0x100000001}}, @init={0x18, 0x84, 0x0, {0xffffffffffff5d1c, 0xa5b, 0x4c07, 0x80000000}}, @sndinfo={0x20, 0x84, 0x2, {0x523a, 0x6, 0x1, 0x2, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x6, 0x2, 0x400, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8204, 0x400, 0x1f, r7}}], 0x120, 0xbd87f77dd0e55778}, {&(0x7f0000bfc000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006cf000)=[], 0x0, &(0x7f0000269000-0x60)=[@init={0x18, 0x84, 0x0, {0x1, 0x6, 0x81, 0x10000}}, @init={0x18, 0x84, 0x0, {0xe00, 0x93e6, 0x0, 0x100}}], 0x60, 0x4c004}, {&(0x7f0000047000-0x1c)=@in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c, &(0x7f0000222000+0xcc1)=[{&(0x7f0000a40000-0x83)="010c8e358edf9cc05f9e008b958cdf8ee5cff52512087901f4ccce23192a737dfa86c01eed992353109076066ff819c585f1edf49e5cfab0ae25df9bacaf077dbbbdda0d4c0d3092004c4425b5a4a4796b29b6f520d42bf67326cf86ff0ca4d12f0f2d4810dfc9e27d1a9a41a7507fc3dc31abbd2dcf85742e667095ef722164906a49", 0x83}, {&(0x7f00007b7000-0x46)="1e4b3afe9a0bdc3f2dc82a1b00bb94812516bf42572a8670921fc83df3bb6d97c002c2795dd322a2a7738e451cd525159f2c3acf0e7d421d4a4b2b6b15aae235f2680f2b7e77", 0x46}, {&(0x7f000067a000)="358208617ac56a6dc9dc84c935c9e684b4bef85deb0b446ba0c41296d3356aa473d7ec0165041089467c85a2e98cbe7a24cb94", 0x33}], 0x3, &(0x7f0000a1c000)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x100000000, 0x8002, 0x5, 0x6056b89c, 0x3, 0x0, 0x20, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x3f6, 0x20f, 0x40, 0x0, r9}}, @sndinfo={0x20, 0x84, 0x2, {0xdd97, 0xe, 0x8a0, 0x5, r10}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0xa, 0x936f, 0xfffffffffffffffc, r11}}], 0xc0, 0x40000}], 0x3, 0x80) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000cc0000/0x2000)=nil}) [ 218.489446] QAT: Invalid ioctl [ 218.495802] netlink: 1676 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/26 17:33:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7fffffff, &(0x7f0000260000-0x8)=0x0) r1 = syz_open_dev$audion(&(0x7f0000bd7000-0xc)='/dev/audio#\x00', 0x8001, 0x38082) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000058a000)='/selinux/checkreqprot\x00', 0x8000, 0x0) io_submit(r0, 0x1, &(0x7f0000f66000-0x8)=[&(0x7f0000500000)={0x0, 0x0, 0x0, 0x7, 0x5, r1, &(0x7f0000bce000-0x51)="7e0dccab6ce4c3206643c340d165ff24e5ec4591ee2a62ae32911987467bc63127eb7f0a5a7895ae162c9e2edf26c778974854d3d03cb281ff367299c5d1a1092f7a1ec469584bf4926b6649e97226ca47", 0x51, 0x7, 0x0, 0x1, r2}]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(0xffffffffffffffff, 0x40) readahead(r1, 0x1, 0x0) execveat(0xffffffffffffffff, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x28)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x1000) 2018/01/26 17:33:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00003fa000)={0x1, 0x0, [{0x1b, 0x0, 0x0}]}) 2018/01/26 17:33:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mlock2(&(0x7f00009b5000/0x3000)=nil, 0xd5ff438933b6e90a, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) 2018/01/26 17:33:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x1000000000089f3, &(0x7f0000fcf000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eaeaecff0000000003000449fbf502007e26"}) 2018/01/26 17:33:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000cf4000-0x30)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}]}, 0x10) stat(&(0x7f0000c3b000)='./file0\x00', &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r1 = dup2(r0, r0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000025b000-0x4)=0x4917) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000d12000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00001eb000)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x800, 0x6, 0x400, 0x2, 0x5000000, r2}) 2018/01/26 17:33:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003d2000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000043e000)={0x6, 0x20}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f00007f5000-0x8)='./file0\x00', &(0x7f0000a98000)={0x23ea7cb0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10006, 0x2, 0x5004, 0x1000, &(0x7f0000c81000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 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, 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, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000058000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/26 17:33:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() process_vm_readv(0x0, &(0x7f0000fca000)=[], 0x0, &(0x7f0000fcb000-0x60)=[], 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a3d000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/26 17:33:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='A', 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000fc0000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400100) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000035d000-0x4)=0x3, 0x4) ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) setns(r0, 0x4000000) 2018/01/26 17:33:50 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x5, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000000a000)={0x4, 0x10000, 0x6, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000009000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/26 17:33:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000012, 0x8, 0x0) connect$llc(r0, &(0x7f00008e3000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="2202ce37e7a3", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000cfc000-0x1008)={0x0, 0x1000, "c675594b5459445dbf92053e127829751b88ad1230035409f496d3a40781c063ab48777d7824fde536675beb1418e7c5c4cdffa0c39fdc51891aac2bde24f9163c48ad3e2d2f821a6fb65002fad78d5ce500fec1b2c60421e9b57b42780485c2b3283d27ed11f6d0f6a1165a37f22612bde9cf7258d0ed3c5fe44cbe281277d31da33ed1b46b66b6f40252856ddca7ff867448294bffb782204d4fe31bc7fd10d1079ea29b4e218f06c4b80044a62fa817fa58b613c2edfa01f74ac8fe61e3a41e4b812b9def75348a783c703e39532e67c1e41aa0edecb0d6981fe8d1a4e104990cd85b49004cb69eba73e3074840d0d0007fbebe3d8f719f249fee103a6a9b5fbfd24c3e0020a75252cfa2aad2632ed11e3bc1594c6fb53c49dda18a0321f118778d576bb95f73f1a7550c81bfea6470acbbec1f47e950a050320d610f8728bab55d5c2f1fcab21cf54ed37a39c67632e3222489289ee4b10e8a0541fb96421ed8515483392043e6f5e3d61a6af1cd2ecdb2e315ad70dbff892f88594088a1faeacae496db4154375843fa907e76750023b2bc28078982c6add071bab12b5b708fe842074b3094b63a5f88ee9f40e3f05fb575410e507fa8f1751b73a4e590a6c673dbb77f3f685897ad9a39794b1bfa14e0803f3fc96b197ae3743d1fefd17f00bc3cdaed0bc75eb14ffa8429da31bed8504f5ded6d9de273c8e3237126754d1cefa8539f7b12dcfdbc602b6dae2d7ed248729658c27ffe336dc96097a6c5d1202d53cd010dd3b017d924d25cb229a4d09fd2738691949a075179247e0e6184768fc5cdd314bb1892554a087c63ae710ca32b2cc937086577a2a8bfe53e8cec8b2f777ecd855e77b74d9d7d6a71b1cacceb8258d84314d9b99aea57dbce9d15a64b2a081393a7425a7543a040064c6ef98b8d84722dca6ee383211e8994b2bdae62dfecab22f83916b0ca48480e105c6f519b090c6d194a317dd78d7462f30b2e87a38638de4620bf4cad0e9ab6a2797639ccaca5bc9e4ca455d6adb14d68be38e695eba6f6bd6e6bff5050e51e7646c72a083b92702b15ae946bc2823aab395c7bec9d7f7c74619b740d8a521a3d70a6d3026a40997d0927c6bac10e11cc78fffde5610c8d4df83aa4ab02b4c50d87b63acd40b9b2e46bd0ffaac9b3604b357d2be8d2bf3d304e0eea58c1644edf6103344d035d44b4dfb88166847317c36e4458e22b4c71895a351a4d7b231410ab274c89c4ee82c2a75559d7a19e5c89285724563bb84c35bb2fc61baa42403f4ad0926a71f16333f77468d6532868c101cc55baad4e2549c0bcb6fe5be500c696e0d3eb078a90d407c41cf1c6df8a2de9aec4d5d4294f530f2e0897417e4190c1bd119c50f713ddd04f47a5ed973bb08c445bd0a8edf9f3f78f9ee65423264d8c70f50f9d7529bd6a3edcba027c408f052e0931546b2726667437830b02652b0beed1bcfaeefe2565d7b6e8b16fe2c104e3828a82a9a8f115b7c1ff330d2a0be159803d252a77a6c7dbaee2caf186440d43f215bb4b811195bbcb84d4a3e51f2485cc89d6405d20a417f20dcae7da9cfb51ac88ed7f7021b29c18add332a19696b7b6ef3aeecc6fbdc7fe7be421e9e630d87a1a8bd1c133d980792b3453c70159c72a97ddcd4ce63c0da9ea9ab8a4c4b5d9955f3d86ac7cc64dbe7152b7d7dacda5f78184e4568bc1626476e49a71ec52c65751b98de8078b5462995c379054f9d4301dad183d290da9185f730f1c56360ce819b0e49e55384593e8e6f3e3aaa917d2df42d5b868d77ab1bd70e9d6e4fcee50e1babf6e63d31a092502108d9dff57ca123dc2857157e34bc4f86df67159929158f5d8351fe4b285c58267115c373db02f303e48f5966b8e6fb08075e844c7ef6ce31be8e611c72cffc7e967cc0b374c2ea82b7796c02a268e070e4e1e7c9f716a0852b4bebb18247c60e5254a43cf5316c887fd79487856dabbe5fe1a96949c18fbc73bc4a96272002faa2f709c6ba6bbd33db52d03d92a42df959ffd7e85b0fc571afd9af427666a4fe89805c8e92799bd823a8c3448b342e46a7a451e268723cef56eb1c0dcafdf9af9aa1d149f4f1b3f3c4f905de42c0338b9c1b9ab1d2a6bd5f94ef959d3c5c3a2b34e6627c9765a0a141796caa11be6104eb4e576ffd27f2e681f78248e790ca270af6cc4cfda586c4b937528ef0cd0048d3d764bc32c9f3b8d1694a05f7b8d433afdb72f6a2fe25008b6056e2c57735cbe179ea1920e581c2a313f843551e392d7ce02593ad78ce10dd85225ee812e7c08786dfa1569a099cf51dd0af7ae31906d39590d4e5c6c5806771a967200d5eb43a62a2ec559d6c0717912310a778ae7e5f1e07416d1c243726d02a058443df2b5ee3db38e816107544e4be8cf5dfee5c4b4c3824b0e863db43ba2b1e635305229849456747114182da4ec284cf58775860110fcd515c2119b652c78bf57940183dfdaf68fb9daed016f2910d6106056ffba1a81d5b4073921e08a0702be5f7c4677043fbc29b4e1b790dee488126e9ee729828b6d81566485f4e0db88045da6145d02331c2193e554531fca8a89680795e1374b7ce1d9b779b7233db9bfee9c5f9134c41784dfc6ef5eee4a02143d674068c1b67372512ed49208ba35f3c2cc68bbcbf1a91b924b5070ac6d2e13843f09a578c4c527a6631e41a9c155bba69e87de92ec9ea751448d255bcc1b37833dfd9fde68def48a1409670f7dbf79280a5dce35a86383b5de2b597fcacd580b265a81fa7500bc298c7fea0e750e5d640d34e23162f4b516d9f273f6bad66295157874c763aa8b3a9b15a7ec647f27b16c74a097a499ed108a4c600e8eebbf863e31f37b469c4b8c18a32e73023b19eff5f5fc39a031d20c2237bcd4b26d6d0d48144c40ed6655e6361b44c52697cbf7d9182d47a81391504cd236b4bd8b689f56503272a1823761d035e4b004f68dc121c84e8d5475e8b6d3057310f7037c62a2ebc6b8fd3a728ff3de86288f66e9258c1c25dec189f3a0b94d4db697344296337bd5809acb0187dddfc6989c79fe18117c80f13cf064623379b2e1093de2ffe19c3f0dfd1b81f85afb929488248f9341559c4171763711b44649eb45cfa20cffd960276f7fef64c2b77d7e6d4cfbd4139fc77c0fdea156f9de5df5062440eed2468eef7fbf610e1d500c0968bbab4ed8bca3a28dbd804bac1428d8f7dc090e965d5414ad765b3083f84f0067d229b23c2d6ea70ac7fe52e166ee1743603afeb4aab97f84aeb810c05dd96ebbe79dc037cca8a3b45f7b6e13da086c121b1e417dda292a1cbdd6a2ebb1ffaf73141f6a22352b28025a5d24623f5ff5861557e4c1dce3cf63097d21d8b3907a13b562f8a819ef067526ef534684bc6ab1a2d5870db69eb14c43df5725ad2e283f9c91e8aa917d089cbb5fe7dc31ff902326e206adf3b4cc6e1dca1bdcea9cf09ac82b7f5f72d0032482fa48e7b8e9dd969c61f6d3aa1752b5e3c766e6474f042138926e74baa451d18b123bb53363eaad81d03bdeb9188c41378504743b871e4ac2cadf75b0d97a8e2610a59b43acd825a03ee94b789a0b81824795541424a5977104136b6592fc77302b395cdc7819cec0de500cbe27e4a7c6f18bd2cb756426a0c5473397db1c7439c59202345493441d7db338ab940b4d409a1783bbc76deb39cc8bb51e72cec30acd60ee4bc08d9a339b5e9b15b071c54de775c791b361319f044ddabd1584013616a058948842e780c2ab0cf55add6cca0c266e8a4ae2027d99ae9f3bfd47c4dd932b2a5c62ecb3a83be739dd031f8ad31c2f1dc0e10387b1e704cffc81094156d49e214ffb94f3172bcd6b252acd3e9611ee266ee179437fc2ee12f989d8dba88481b433fde63863cec5ea493a3f1dd313f01b7bcc0064ac9ae2b75fab547ca59ab87d271d905b2dc1ab7bb5bdd796101f6ba02ed834fcb533803ee7ba0b82b993fcdb9eff6a753a7d04edcb8d027c6795eef0d95ae565c994f1efd33a37c3481deb692fc17b88668e978ec2865adbd548e3e20e3dbd4ef06c5570dc4e22c8ce8b472cab93bf49f54863e80a331f441f3b51593e4c285fc4e5d78b0abdba39c3a0c8dcb6a8f6c26b9eb8f7933d9a32ba46d6fe3102432a8540fa78b5980e3de839200177f75cfe21be1789c8651a049b807fdd290bd600d3125d1d6505057ae8f87f6f7cb66818df95a8e0b3cce512bf78ac51b1c90e49560fd4e75a2b9ff42de95873e3d8931c1806d0a5b0aad61cbb00aa2ee35c3d82c94c79566851d6fb7dbaef211a0cf02646b247d66c2b197147c176a31a18b75987ad201e4bb9e259905806248a0b6ed15eab072b563a6fef491f7a432ba221a307a8f2bf921d5e8e8ea24b2254c40867360473ab07607c6e484d9126f14d0b3d53450447683d1581ec7be4268fe7635d8dd9b7ce0ae7d0a41064e05b51512b314e08b4c87b07ab507059972dd1581ae83d14f196b3ee65812b4e7294511ace9687b3d24fd2afb1d3f84c480a52c54661a73979a50cc0e64ed8ffbcdbc9e4e396caac7436fb962925d2fc6eca9db6a6099c31ad73ced7ca53615dc01122dee7081d2c7066f637cd1b295fd040d9f4b18f0c011cc94138986a015458e3bdc6da11b5c7a60ba2f76fb4afe72a0691cf10e6bdb186565a87dcaa18add7b0021d93a10e4b824458756d7045e5e2c59fae0ccf845418454819f7796a7f7f7505044fee944dbd00b42f161773cad4ad4111da8472cd933cf9d13a31a17fbdc6ee5529b40119bcd3575cdc220801cab94382a939feffc0ba053fd326a0571b12fec4e418910d189f88166989380c3f7e5bbbc765af52f680557e8412e65e497188b7bee47d2f04c5d1eab2ad9e16b8a155cca335251f4295d62d8a871cdb2f5748101436cdfca955f42e89b4da1f2b686f882ed8de2e957f691bdb48602355ad17c5166aef74bcb83088108ef32a3a76b919a053a7d62303a4906a8862ff5e02431d1e36d0067ad161507580a32155cfdb1ac4fcd0cd516f70bdfc0b342ec4541267cfe3f81acfeb5c5f02c5a3971c53676b367237b72b35103d872ce8f237948faef762de583c7371e80e2563c3f3634e992068f564f26eab8a4bd2171ef9b70a7f94a4d1ec23fb8ed0ccb8ec91a0d8d2de7c706749ef28fe70cd24e37fa5e4d1fbdb30e71f1d0c73e898647fa77ba61e6d9643c498386edaf705b3a9b2506b217c5fcf0ea112889db40c13b531819e36901ef4e9f0db0c254d59fafa303caaef610af77a2a66aad2ecaf76020002be3fac6da11085cbb43dc4d39918bb7b7dba9bba7de192f61086146c4ba1f851260532ad547ee00a70a7950a3cdd65bf8b9188b028067926f6b2566462d4ab0ab0c88a7ec56f49ab8692479f4d8060fd1eb4beb18ea844034d0599e3cf07a3f9610bb9716c14a68e9dc326b2642363a83f314e73549fa71e226dde59b08cb9331188403d0464fb227eab09530f79bca6b12929aad62f9b6f95651b3efab942258a861a65515657437d836a7be465c442a3f666808bbbe98d489e6be11309c6454493ddca6085006566266b6103e4ff1d80aa6e5c2a918198ed9ef00f797d7d60917dfb01d19ca1dd0b5ad8e6ae9273f870f45f45200ea6c33268027062fbc5ea7f2c999b09f63be46ce9a61350ce1e13018224c5ffaf282454caa74d0ba6583ad638820069d0d8124c8f0a2753aaeb69d9ddc3162a8482a6db5b5943a8529507155835bdd547490efd233ddd803e040353c0dcc14cc2199f9fb51bfc"}, &(0x7f0000741000)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00009cc000-0x8)={r1, 0x1ff}, &(0x7f000051d000-0x4)=0x8) 2018/01/26 17:33:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000611000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000b40000)="") mknod(&(0x7f0000784000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000d9e000)='stack\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000a27000)=0x5, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000262000-0x28)={@generic="ad6761e88d8b7acdf447c6b7be456dcb", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000232000)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, 0x3, 0xff, 0x6ede62ace9b8ab84, 0x80, 0x80, 0x62, r1, r2}, {0x80000000, 0x2, 0x1, 0x8e, 0x10000, 0x7, 0x3, 0x40}, {0x4, 0x6, 0x2, 0x0}, 0x81, 0xe, 0x2, 0x1, 0x3, 0x0}, {{@in=@empty=0x0, 0x3, 0x3f}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x1, 0x6, 0xfffffffffffff70d, 0x4, 0x4}}, 0xe8) read$eventfd(r0, &(0x7f0000df8000)=0x0, 0x0) getxattr(&(0x7f00006db000)='./file0\x00', &(0x7f000024f000-0x11)=@known='security.selinux\x00', &(0x7f00000d6000-0x64)=""/100, 0x64) execve(&(0x7f00008e3000)='./file0\x00', &(0x7f0000bb8000)=[], &(0x7f0000cd5000-0x8)=[]) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000a0b000-0x8)=0x8000000) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0) 2018/01/26 17:33:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) capget(&(0x7f0000978000-0x8)={0x20080522, 0x0}, &(0x7f0000980000-0x18)={0x0, 0x1ff, 0x0, 0x4, 0x0, 0xfffffffffffffffe}) 2018/01/26 17:33:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x64, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) clock_gettime(0x0, &(0x7f000055f000-0x10)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000c0c000)=[{{&(0x7f0000300000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000ad9000)=[{&(0x7f000078c000-0x4a)=""/74, 0x4a}, {&(0x7f0000253000-0xcf)=""/210, 0xd2}, {&(0x7f0000e21000)=""/0, 0x0}, {&(0x7f000049d000)=""/4096, 0x1000}, {&(0x7f000048a000-0xf0)=""/240, 0xf0}], 0x5, &(0x7f0000f08000-0x5b)=""/91, 0x5b, 0x9}, 0x8000}, {{&(0x7f000074f000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00004d1000)=[], 0x0, &(0x7f0000883000)=""/220, 0xdc, 0x2}, 0x0}, {{&(0x7f0000729000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f65000-0xa0)=[{&(0x7f0000f70000-0xe0)=""/224, 0xe0}, {&(0x7f0000ecf000)=""/82, 0x52}, {&(0x7f00000ba000)=""/11, 0xb}, {&(0x7f00005f7000-0x33)=""/51, 0x33}, {&(0x7f0000c91000-0xe8)=""/232, 0xe8}, {&(0x7f0000d66000-0x4d)=""/77, 0x4d}, {&(0x7f000031f000-0x5a)=""/90, 0x5a}, {&(0x7f000085c000-0x14)=""/20, 0x14}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f66000-0x5d)=""/93, 0x5d}], 0xa, &(0x7f00004c1000)=""/0, 0x0, 0x7a}, 0xaa3}], 0x3, 0x40000000, &(0x7f0000db7000)={r3, r4+30000000}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r5, 0x111, 0x2, 0x0, 0x4) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000e0a000)={0x8000, 0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/26 17:33:50 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00008fc000-0x8)=0x1) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000fd5000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000fd7000-0x10)={0xffffffff, 0x2, 0x1ff, 0xd767}, 0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000fd5000)=[{{0x0, 0x0}, 0x0, 0x3, 0xffffffffffffff17}, {{0x0, 0x0}, 0xfffffffffffffffc, 0x9, 0x6}, {{0x0, 0x2710}, 0x1, 0x9, 0x80000001}, {{r2, r3/1000+30000}, 0x9, 0x31b34575, 0xc692}], 0xafd7f80d5d979b0f) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000fd7000)='tls\x00', 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000924000-0x20)={@generic="1185b3f2fe0911024a139049a89d3605", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92", 0x1}], 0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f00001bd000-0x8)=0x0, r0, &(0x7f0000fd6000)=0x0, 0x3, 0xd) 2018/01/26 17:33:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x880, 0x4) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000008000-0x4)=0xa, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r3 = dup(r1) recvfrom$ax25(r3, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}, 0x0}, 0xfffffffffffffe2f) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000009000)=0x0) 2018/01/26 17:33:50 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000004000)='/dev/admmidi#\x00', 0x2, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000004000)={0x7, 0x10001, 0x800, 0x9, 0x20, 0x80000000, 0x56e6, 0xffffffffffffffe1, 0x0, 0x5, 0x2, 0x20}) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000001000)=0x4, 0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000002000)={0x6, 0x1f, 0x3ff, 0x5, 0x9, 0x5, 0x100, 0x5, 0x3, 0x3, 0x3ff, 0x10000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000006000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000004000-0x18)=[{r0, 0x4, 0x0}], 0x1, 0x80) [ 218.784794] kauditd_printk_skb: 73 callbacks suppressed [ 218.784804] audit: type=1326 audit(1516988030.503:3166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2627 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/26 17:33:50 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000323000)='/dev/vcs\x00', 0x80, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00005ae000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b00000)=0x0, &(0x7f0000c0b000)=0x4) readahead(0xffffffffffffffff, 0x0, 0xffffffff) [ 218.853194] audit: type=1326 audit(1516988030.504:3167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2627 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 218.891960] audit: type=1326 audit(1516988030.504:3168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2627 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=125 compat=0 ip=0x452f19 code=0x7ffc0000 [ 218.917995] audit: type=1326 audit(1516988030.504:3169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2627 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 218.944084] audit: type=1326 audit(1516988030.504:3170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2627 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 218.944098] audit: type=1326 audit(1516988030.504:3171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2627 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452f19 code=0x7ffc0000 [ 218.944112] audit: type=1326 audit(1516988030.513:3172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2627 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 218.944127] audit: type=1326 audit(1516988030.513:3173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2627 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/26 17:33:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x229, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/26 17:33:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001fb000-0xc)={0x1, r0, 0x0}) getpeername(r1, &(0x7f000061c000)=@generic={0x0, ""/126}, &(0x7f0000c81000-0x4)=0x80) r2 = socket(0x1e, 0x5, 0x0) listen(r2, 0x0) sendmsg(r2, &(0x7f0000e86000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c11d45624281e00070ecddd02ebc39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000740000-0xca)=""/202, &(0x7f00004cb000-0x4)=0xfffffffffffffec4) 2018/01/26 17:33:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r0 = syz_open_dev$dmmidi(&(0x7f0000368000-0xd)='/dev/dmmidi#\x00', 0x2, 0x4000) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00004b8000)=0x0, &(0x7f0000dbb000-0x4)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000537000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007c6000-0x4)=0xc) 2018/01/26 17:33:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x0, 0x4) write(r1, &(0x7f0000436000-0x5)='\x00', 0x1) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2) close(0xffffffffffffffff) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007c4000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) r3 = getuid() r4 = geteuid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000099e000)=0x0) r6 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000b79000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000861000-0x4)=0xe8) r8 = getuid() getresuid(&(0x7f0000a64000-0x4)=0x0, &(0x7f0000917000)=0x0, &(0x7f0000be1000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000ade000-0x8)={0x0, 0x0}) r11 = geteuid() r12 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00007ba000)={0x0, 0x0}) lstat(&(0x7f0000114000-0x8)='./file0\x00', &(0x7f0000e9c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00007ff000-0x4)=0x0, &(0x7f000076e000)=0x0, &(0x7f0000640000)=0x0) r16 = fcntl$getown(r1, 0x9) r17 = geteuid() fstat(r1, &(0x7f000055d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000df4000-0x38)={&(0x7f0000677000)=@proc={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00006a8000)=[{&(0x7f0000030000-0x1118)={0x1118, 0x13, 0x2, 0x3, 0x2, "", [@nested={0x4c, 0x2f, [@generic="f080f181ca41eb6ce73b218e329abfbc66d130d75d9e43d79e8252ef022d8ff06d8651733a4046700c9d6f08ff461adc31662cefab49c3112b6011dd", @typed={0xc, 0x1c, @u32=0x6}]}, @typed={0xc, 0x63, @uid=r3}, @nested={0x10b0, 0x53, [@generic="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@typed={0x8, 0x7e, @void=""}, @generic="81d16924ab41219514c37e8816b0b4e72534315603649ffe61ff9d04c29e54a68e7319f95f1ced9c06d5e98fd4dfd680e43b89a99d85fedafce71eacfa827ec39ab0eb0aa649f7ab3c70d8742685b3f5eaa14453edab9d746699c47b3ab10e3d44d714fd21361fa7d02353363c08d86a254196a61460787b21764b505c3e913791b8b75aef0d228803609ef2cb648bfb39d21bdafcc2dab4eab96f64a30b23213db2bacf"]}]}, 0x1118}, {&(0x7f0000d32000-0x9d0)={0x9d0, 0x19, 0x409, 0x7, 0x3, "", [@nested={0x2cc, 0x3b, [@generic="9c66ee3b04a48c5ab86c44c1d18af7fcbb7890847e94e8f150afd9e8e2cecdd27c5017a6d032fd153555c0064da5d673b09920063939c2cde013eea40939d5f17ae7cb1454bbc2838d09caddc129f92c2cf5ec7d669bef060caddc951d4e76036801445a57b998dcd0bb71b41e4eb20fdb5fad71d163e6344ae4f860c9ec6bb23ef7f59f9f6f7f7aeafd3c332ef50c916506973eedd0484a4f8bfbfb401e52ed7c70a313e2ba8387fe657683d00a3162dca3ab1e130f566f049a925152b04486bbae95c394387df96ff153354f17c52e6c806696a946ef67752642ceb3f8f82235e980c432b49901a9e44c2d8ecf8d1048e72dc3d72adc", 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@generic="25f111eec095b9f64c25976056761bec629bdd0bbaaead0bdd2b1eaebd2e9e95f9719e253844acffb4c450de95fc44f95fe94990ce5107632412f830b0b60a8daa0e0add7cc847ebf33038c7fbb08129939f40"]}, @generic="3f027eac554af9941c3a11e8499f0866a1753a55563522ee09a4faf83cd0344c87c6c371e7de0e531b1b2f575a08a5", @nested={0x20c, 0x88, [@generic="0cb5718c6b5c12e24f64361e8f5184384faaaed6c794ad437db0640cd6fef782ed2adea2afb4c4a4e49195297090a0cb4a8c05b52c652376dfc55b80237a0f816f1304b7058a161e31e7e68129c75db91a5b334b983f86c264ebaa6c3f0aefb32488cb", @generic="1bb25f60b3a85d5a183fc33487884a4d8c520d96b00edd3c87c2caa11f9d793e556eb4ab420e798ef7a772ff084e1dcdd3eaed6caee2241a453e58b41c3ce4ddb2c4fe1ce18bc671abf4bc5b8f4e3a8c6faa82b753f268b42c22b5b600d1c4f6c355dc8254b1cdb2bd5b0051b4193139724a1af22fc01bae7a9f332de8b75b8d339ab0c42f90f68e442810c99e94ab6b7aae408d87aee38f504d90ef85ac4c27677afe767cc609599c22f0e545eebd917c11c5c8f9e5077f7e742225c5a9c5fdd70efa", @generic="9b91fab38b8f691e9910709e4dd5cfa0f93b34fc2a12132757d0fbba12620a9bed88214e6f2b742e670b37cf363c68e0965d7c75169e728372200ea263dc8a2a6b5206c65d7721ba4ca92745b1df8953e1b37f6276c569f3898a43d1e95a05911cb5c74e9af3d71ca34f8810905eaa2ebffb66d332aa71f035602f6c64b8d84e32c0a4ed7569f99eb59b1d87ca3989a3540906c6e94028bf4ae10507df26c828d490085214c7a4c0677ded0f7b74e2aa28e99e20f6de5c6fc7df45507639a0edefb9437310d15221fb088de75e01a3c58d3a88a4", @typed={0xc, 0x71, @fd=r1}]}, @nested={0xbc, 0x4a, [@generic="ab363e77768a832fc131dd231dfc94fbbe1b13f27923b98f5d6bc4cd0f67731164514987c2a436f4acc8609d6a20d6331034b4def414566354851bb99ce5f001f5c1c70a5fe1ec2e04e0b8df8b7aed86336d5bf8321b96cc1fc4", @typed={0xc, 0x83, @uid=r4}, @generic="1ad06e114d0cd64608f9e4817ecaef7b7b9559ac00239644db280b2c3736619eabdca7ba6dbaf876e0d3f51cb4812f66f50a2fbc2293580e241858", @typed={0x8, 0x44, @void=""}, @typed={0xc, 0x4a, @pid=r5}]}, @nested={0x1a0, 0x6a, [@generic="5c382091111ffe2c7a3c9aca32bd241bc50834f79b282d0e37feaecc8c04408d6a37382f45ffa1a895f9555d5056142b26ec9210d2b15b6c91f838e9efddffe80b2934e58380764a0e5d9047aeeeeddc2ea0f4c3edbd4523205a420124d694e23f1607cd47be4a5d0b08e4ce17c198e2976d4561e753d93267e10360ef787288d063fb", @generic="49ce7571078bb34f2c536277b08fb8f1e46d3b37", @typed={0x18, 0x72, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}}, @generic="3518", @generic="03a3d26655671285a1e0c8b12c7aa662d5cd12e7de89a4f7605776317291cb20a2e9672a3e5e8670e239906b5fe8d13f97fa6c138916005c72d2c39a7dcfbf8f636452fd50a81c6da320515c2caaedc6ca4f086d88cc7dff64ec42589ef3c3bb91ef62da6c062eea95724d86ac216d0421cbc4d31b3697c58de4e1733dff19862860f376ff5c3c771e3d00b7f4e42499561cd30fe5476563c0a910f5c854dc62dce511eea3e0bde78edbcbe7e367d3be10661f28e72a60257a596f7a9facdfa118b742bdd7838f507fd048858940bd8220dba7fbf35d0b25b6e9fe5ae6", @typed={0xc, 0x38, @fd=r1}]}, @typed={0xc, 0x71, @pid=r6}, @typed={0x8, 0x75, @void=""}, @nested={0x248, 0x83, [@generic="8c7cd32ff8bd3fb857575dd44cab3faa9e5b7f861ab558", @generic="bd1252598a91c83eb08f95dc02888ecab14e594362f24054da0d5a68697d6095ed46656bb6441947bf3b0bf9bdfffe733f6148cb2b7d93630b8c71a7f7c2db42c4f4df38e25f0c1f2329b09b1f1ffdff5e3d0fadcb6ffb7597ad248b2d9521981e15a774", @generic="07fa894f9b6dc9a911facbacc5a35c0ac7d758fe741b90fb860224e61ce13086da74db8f5622acb8d59de10354e3ffdf7f8f01cd4764cdf5742ea1b2e491a8aae5ac804aaeb1981a27d9a47ba5bdda965cf218efb1d3dfe5e33b0a0dc21333406aac3b5800cb7bb9b4f037aa90c0c1491efd3147d60dbfa4cfd72792295466f76fd60d87f002a8a2cfd359b22df2207873cfad61609e421846cfcf5c1d0e3bae7b6fc8559026601888b3e966b5d03a21802f95fcd013f1b7ec6a68ea", @generic="09a1d935660d49482dfb77942e67a1cec3c225c3dedd60136611f9e041117d58f839c5e159848fd54c8039254b566a54f0d83fc51318c55d7e836f40769f182b57cdb52ea8919eb6ac21f590e76a0f601e7b975deea299bd72c67e9debfd21cf06f88ea2a706e1a35d7985671029748024499505cbf1318eb3e7c0325450db90204c84b1cc", @typed={0xc, 0x28, @u32=0x9}, @typed={0xc, 0x53, @uid=r7}, @generic="5c779b7f127578a4291ddd0e9866fff5e905f4518102a3f412d611efc5caadd92c32205229fab27c6135f5ef88095c92a0246c85b85b78f4677489613641022b6362561609333b017a0ea5e6477973bef24a9c53a748085e9dcccbbe2f2ae1015beecb0d19097e2d4a96f11d801d"]}]}, 0x9d0}, {&(0x7f00000f2000-0x1c8)={0x1c8, 0x21, 0x2, 0x7, 0x2, "", [@typed={0xc, 0x79, @uid=r8}, @generic="c984d992597f32da0f96120fff4c9a685afc9eaf28a8ddb6a257aca19831b128c769177bb4321284ff499fc8bce5226d659ff38881a0477345a0ea112e8e1124d0e01fbfd605b7faa83cf9273d1823a1e03168e214d7a14dbb704e07cec1ee214cbd85d866799613f3bd5053bd3f296f2e18964e3db6fbf85bdf4317a744f9589ed4f6745823b91eaa55fc34f56917a6a63612aa4ed9be565c9d7662c80105d79cf8e7d448d8544ee5a15ce84275db2e7947cc8eb95f13b0e26101bdbce0549a01a7caf485207840ecbd5438188eca722f", @nested={0xd8, 0xb, [@generic="84d12e487d3a0b2af7a01a43537e1f60afff399341649abd6a9723401570bc1229eceef3f8414f1009b3c33764a6b50757419298bba8b95e9cfa5867411cdf5a3cfbc32e96c29d6d72eacda19580b7bf08a92b9269d8e66f74eef8f3dd84d874143c1f47b9bc0a48795ae00c865e66488fb2fe529b6ff94a17a3bae6a33adaafd35e0db4894b40c8008f6eff3b5d0a0c7a95408b0d4adf54df5f0738bbf99ef3b036c59080578d1673874c00c34d11d2ca8e042cacefb08695a5a86aea3c717c3981a2d42c3a8de252114593379ac227561ea0"]}]}, 0x1c8}, {&(0x7f0000cda000)={0x28c, 0x1d, 0x10, 0x7, 0x3, "", [@generic="d14d506f19337bd3ac761f6e1da2fd86d853bc4a211d821bf33121f0c2d6df63a01c5c0affb7f1817277ed878c2d9609cc5cdbb101d36bbf4c9cdc8f24df2084765672e8758b4304fc2b7d508b1858a97edd1a74f9a2dee53f04b117fc68c517966bfde1b52bc6d047a041cbb709dceb22b2167029cc8e721eeb930223ebaed88a8f943dae1ecfacc58fa43cdb1bc1b5ae9cfeba70bf84c8d6740252", @typed={0x70, 0x55, @binary="b127fa6870de461057e7ffa23e2bbd07f524c59387f2e307825ac25ad9d2a32b3073e00fb7bafa92a0ae5e4061dcb3d40cccaf868b4d9f50a6e464ae945d238305941ca2b9f45e000486a290e94540edbc3ef1bb122917c15ad3fc205438fdeaf079e63d5f10ce87"}, @nested={0x50, 0x32, [@typed={0xc, 0x20, @u32=0x8000}, @typed={0x18, 0x1f, @ipv6=@loopback={0x0, 0x1}}, @typed={0x14, 0x47, @str='vboxnet1\x00'}, @typed={0x8, 0x1a, @void=""}, @typed={0xc, 0x5d, @u32=0x6}]}, @nested={0x40, 0x85, [@typed={0xc, 0x3e, @uid=r9}, @generic="694113c56f6360d0d6b8a8fe99472cc44847a2be2a9c11c8ed159faef09e52265c63a356fb0257407090d39e4d22b1bf"]}, @typed={0x10, 0xc, @u64=0x5}, @nested={0xd0, 0x2a, [@generic="27dfdb943a827fe6c18b5bced797f91a5ce73abb596997c781f007f7eef25f2e4f440616c62a4533438b8194370da211adce465d1d3127f49a5d0e921c2629d14d379b93d01a1a62d2bbf8c7ad5619c97e427d905ac4ab1192d48de82e86b83f390a5829811d3a40abe44d51c233560df062dfe82e810e1465d6c23ed542ad0347a6cef1df3a2e7efe240d3d54abe3b4e57d06c13f6c1ad3615036e82d62449dd2bbcb353da46e8a3099241e374f84df083e832b7688c5d3e33421d33f39", @typed={0xc, 0x40, @fd=r1}]}]}, 0x28c}], 0x4, &(0x7f0000c53000)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}], 0xe0, 0x0}, 0x800) 2018/01/26 17:33:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x0}, 0x4) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000ff2000)={0x0, 0x0, &(0x7f0000ab5000-0x70)=[{&(0x7f0000f36000-0x39)="cfa84e546d2b3d5b49d604c9c5f09852823337811b16d2c4a7687423604a2745dcf172916a7bd69e00f30323536e9e6aa10bf72af8dc8fd43b", 0x39}, {&(0x7f0000ff3000-0x8c)="1cd8dc28c3be91865cd3fbe6a2a06d8674ad307e753e84a895c3b906f4f3872c0658fec3ae3363b8ced9a9be106bcd0ffd2dd4e68f3eecde103c695ea9cbe877e2b0f09a6a2d9b99fe6b85c00a9545a7566f18840db1735b63a33f5679f28849dc3453e3d7696862a104633f2a340ae15d66be30d874523178c83250afc79ea7371f0f9a960d6375bda94b68", 0x8c}, {&(0x7f0000ff3000-0xa6)="1c156b65b0cdc3ed9bea530dbfb113a7d376e7d548ae86d0b99365e4ff13b41be68c9794ac2b0bf916adf74115b16b0a28d740972bf0104876fd025ae1f0c818e3cb4ec857d9d5eaac66cb56abc6fd16d2df945244e616ca2bba70b113c0fcde746bf639da658b31c16d0fce35dcf6be027a423b6ea5ebf5a9427b94a9fbf03e559040384e866ef057098ca9ea06882ba269670cb3c8616a8c5ffa36f81681303e5b88b991ad", 0xa6}, {&(0x7f0000913000)="5d69aa536ecfce4fe7caf03fedb6360b71dddc815cdc717f9ca65865dbbd1f189e0fd537ff3455ef89cb1b06d67094193cb7c7d326ad3345161f7d720e8db81c0c0e783ea2ebbe63fd909b72f8f39e96aab866aa9d83d081b339fd87ea6a36d2e65c032b6471a962d3b615d4927b2f9c6b666273b26d22298ef7017041dda830cbcbc38fb2610c232e29109cf27539f4dd4f405d60427ba8045add34a271214f6942a03f25938054b1e5d8b233e883f014218c912cda7b0ccbd8d6f34184cbbc666fbac271aac540f50602a4d71b06503c937d14caab5793d383e94e217907bfd3528c", 0xe3}, {&(0x7f000017c000-0xe4)="ae648be1b8c75bd2529983580b5edaeb8223858c08d201835b81205b5d22b0edf334674b52237f5537cb0814f47ac7f947c35ac47b20744d8d546af85a3805343e2d2db438d6a3c1b90c964ae42fb2ca2e0e74b1c98f76880dc4e3cd2c2471e2787ad74c4cb84cc987da1e766b76d14da1e96eabaf61514861932f495b8d1d3bae4fd2fbf2702b40682c04599a7cf5b61347117877d2d2a88ef4af3ea70650f992f759a274a41cd264d6ac21f57092e497805a886424c6e9bb7bf7787c70dc11b667cf9addeeda4f0fb088465b3bfee5057fa9c54d1d3c91afc6353465a2c15054795fa6", 0xe4}, {&(0x7f0000451000-0x7a)="23d6a9fe4159ed2011fbbb84134865eefe873da1ebeebec49331c41e7c61a0c41ba5188b366c3c8739758e1f93b17e1897992beaf32c2f693a50b8c243b3961b7dfed0c818eac858c0990cbf324d8b14c2c6166fbd0268edaf506ebd9c08f68945a84eea793d82c49c1d0c41624dabbf94c1ed4e96bf7df66fde", 0x7a}, {&(0x7f00002b9000-0x23)="46140b87ad2a7326cb07c77d9ba932312d8c463ac6b81892295c62e56cc3263e158c26", 0x23}], 0x7, &(0x7f0000ff2000)=[{0x90, 0x100, 0x0, "822f4de8e80cec0e5f55c8d6ebdb4b67180f6a68302dc028e1dd154f0cb3d4907532f3537c03bb71a1222694fb4df1904bb4eeb90514c0c1ab12dcecb8059ed29c1a533b417db9a7f71139e8a187cb504855e9a0835406b67b7f09d538b5216f83febd0470f578f098a54c5ec9b84af0489bf836a3e66ee5a34003413898e0"}, {0x20, 0x104, 0x81, "aac474a6f6be05065d7c"}, {0x100, 0x11d, 0x80000000, "cbfd97b513106ee008298c716d029086513bd0ca757c705b83bd058ff2cf27a20ea655e56814b4e72e17a020c73a19e2028377b040abe62ea27fa336bc75a05fdb711d2a47d2d3753b4621060d330d7c7256a57cd732fa1890366fc42b014ae70ebbec845dd442d6e788483340ba9a8df6e117785f95f9d34223f4fb5dbdc4e1f05cb6207cf64802ff5480c6de017579e3dea2b5cd4c1d04d16b81211889a0df1db0e12a315529edb06b7769adbcb119ae92cb0e1325489ba750e0eef2805e47a1f85e45a0276a8d28a1fe46ca9ab9efdd87212837de346b8f1dc9cea6ca00571736d6247d357d952b875f7c377ee566"}, {0x78, 0x0, 0xc8b, "36f74b3764ac0951bf343b23452788eee9eff72e02c7b91cc85c755ddf90672d5d5cc1541983ffef46d61c347729d691c55f0bafdb843574781992cd7fc8428a13f369831d533b3af3f34201aca04f6b4fa63df91f757edd5c955ee737015d91c3109bfa2cc3"}], 0x228, 0x4004005}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/26 17:33:50 executing program 3: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc2000-0x8)={0x0, 0x0}) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000f2b000-0x4)=0x15e7) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000fc2000-0xc)={0x0, 0xffffffffffff7601, 0x30}, &(0x7f0000fc1000)=0xc) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) fcntl$getown(r2, 0x9) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fc1000+0x82a)={r3, 0x400}, &(0x7f0000fc2000-0x4)=0x8) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000fc1000)={0x0, 0x24, &(0x7f000092f000)="ed14f372f84340bd9a2c3610a1d2fe4e38ca79dbdada767eaa92b90b3310408104101e93ac6fff35cacbae2b0448ead06b95b1afc85b5b5ec704d049c0bc8b9a142d3bba2fcb246749e206c5272e1c35abf0fe02d28a42626b6e2abd"}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fb8000-0x10)={0x0, 0x1, &(0x7f0000fb8000-0x2)='f'}) 2018/01/26 17:33:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b0f000-0x2c)={0x7, 0x4, 0x1, 0x3, 0x9, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 17:33:50 executing program 4: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000012, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e22000-0x28)={@common='ip6gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 218.944142] audit: type=1326 audit(1516988030.647:3174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2656 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 218.944157] audit: type=1326 audit(1516988030.647:3175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=2656 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/26 17:33:50 executing program 3: r0 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000e4f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getflags(r0, 0x40b) 2018/01/26 17:33:50 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005ac000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000a8000-0x4)=r1) accept(r0, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000-0x78)=[{{&(0x7f0000180000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000b58000)=""/4096, 0x1000}, {&(0x7f0000bd8000)=""/91, 0x5b}], 0x2, &(0x7f0000001000-0x9b)=""/155, 0x9b, 0x2}, 0x20000000}, {{&(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000f44000-0x20)=[{&(0x7f00003db000-0x57)=""/87, 0x57}, {&(0x7f0000000000)=""/21, 0x15}], 0x2, &(0x7f0000538000)=""/161, 0xa1, 0x6ab}, 0x8001}], 0x2, 0x40, &(0x7f0000000000)={0x0, 0x1c9c380}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x800400000482, &(0x7f0000137000)="0600000000000000ed18000000000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) 2018/01/26 17:33:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000079d000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000030a000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TCXONC(r0, 0x540a, 0xd1) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000423000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000f0a000)=0xfffffffffffffe18) sendmsg$can_raw(r0, &(0x7f0000382000)={&(0x7f0000569000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00006f0000-0x10)={&(0x7f0000dfc000)=@can={{0x2, 0x0, 0x48c, 0x7ff}, 0x7, 0x2, 0x0, 0x0, "51bc62f6ecec4b69"}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x10) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000f41000-0x78)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e, 0x0, 0x0, 0x0, 0x0, &(0x7f0000361000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000661000)={0x0, 0x0}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000077f000)=0x5, 0x4) 2018/01/26 17:33:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000065000-0x4)=0x0, &(0x7f0000cf3000)=0x4) eventfd2(0x10000, 0x1) 2018/01/26 17:33:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000e8a000)={0x104000, 0x2000, 0x0}) r4 = dup2(r0, r2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f000012c000)={0x8, [0x1, 0x5, 0x6, 0x6, 0x7, 0x5, 0x8e, 0x17]}, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00008e3000-0x108)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x76, 0x60, 0x19f, 0x9, 0x7, 0x20, 0x8, 0x20, 0xcbf, 0x1000, 0xb6b2, 0x9, 0x10000, 0x1, 0x7]}, &(0x7f0000e9b000)=0x108) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000b1f000)={r5, 0x7, 0x6}, 0x8) 2018/01/26 17:33:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x17, &(0x7f0000fce000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="5ad5e1efef00", @loopback=0x7f000001, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a6e000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) 2018/01/26 17:33:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000144000)=0x0) 2018/01/26 17:33:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006f6000)=[], 0x1) 2018/01/26 17:33:50 executing program 0: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000caa000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000ca9000)=0x3) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000caa000-0xc)=@sack_info={0x0, 0x400, 0x9e8f}, &(0x7f0000caa000-0x4)=0xc) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000caa000-0x8c)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000caa000)=0x0, &(0x7f0000445000-0x4)=0x4) 2018/01/26 17:33:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl(r0, 0x1f, &(0x7f0000e6b000-0xb9)="dfb4cebc8be79049fbe51f57d913857f81a122e00f19eb7953271a839ac0869789040952f0d8d2202e928da9cea45e644321503ba14f76b52d9c40ef5f4675a743c7146616670522d6d17114ad310e1af3f5f7b502d3fab345df44c731e03f072f3a38e17f8642d26219f19bc02ac5974937036cbdb21b2feaf8e26fb14cd4146dd72f1e8eafa51aa8da600de74bd2f9d38e3f4a2bff106a66f0aa26df9c36caa3861ec36092e4a26cee3434abb295ba7176fe52f5a0b7f3de") write(r0, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043d000-0x10)=@buf={0x0, &(0x7f0000b82000-0xc4)=""}) 2018/01/26 17:33:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000063a000)='./file0\x00', 0x3) getresgid(&(0x7f0000860000-0x4)=0x0, &(0x7f0000b80000-0x4)=0x0, &(0x7f0000544000)=0x0) getresgid(&(0x7f0000488000)=0x0, &(0x7f000047c000-0x4)=0x0, &(0x7f0000934000-0x4)=0x0) setregid(r0, r1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") umount2(&(0x7f000056e000-0x8)='./file0\x00', 0xc) [ 219.197280] QAT: Invalid ioctl [ 219.202848] QAT: Invalid ioctl [ 219.206140] IPVS: Scheduler module ip_vs_ not found [ 219.227675] QAT: Invalid ioctl [ 219.232316] QAT: Invalid ioctl 2018/01/26 17:33:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000013a000)='/dev/vcs\x00', 0x2400ff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000551000)=0x0, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000062a000)={0x0, 0x0}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) 2018/01/26 17:33:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000990000-0xa5)=""/165) 2018/01/26 17:33:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xff}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 17:33:51 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x88) r1 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000006000)=0xffffffffffffffff, &(0x7f0000005000-0x8)=0x1) sendto$inet(r0, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 17:33:51 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000513000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000bfb000)={0x18, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@typed={0x0, 0x0, @fd=0xffffffffffffffff}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x2, 0x4) 2018/01/26 17:33:51 executing program 1: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x3b9ac9ff, &(0x7f0000009000-0x10)={0x2000, 0x1}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000225000)='/dev/hwrng\x00', 0x4040, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000fd3000-0x4)=0x100000001) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000078a000)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000ce5000)={0x0, 0x0}) mq_timedsend(r1, &(0x7f00006ef000-0x8a)="35d694a8d44b6a5e5f762ff315f60fbec1cd8b2c3530b9af53a2128a12b8ac6d21ab3400ff4ce096ab774ecd1a09ac13e75997a4491c29d7bd939ff6ae23384efd03f1a82541d5499a269452bf5bb46105f2264eca8e67138536a2bfc80efb28acd1462cbf66c7fbbde577617e22b35442526b6d62ba99a19ab5b8e26df0ce6892230331279117a407fa", 0x8a, 0x7f, &(0x7f0000cd3000)={r2, r3+30000000}) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000669000)={0x7fff, 0x20, 0x1, 0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000fd3000)={0x7, 0xfff, 0xa2d, 0xffff, 0x12, 0x9}) 2018/01/26 17:33:51 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000005000)='./file0\x00', &(0x7f0000006000)='./file0\x00') r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x80000) ioctl$KVM_RUN(r1, 0xae80, 0x0) listen(r0, 0x0) connect$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10) 2018/01/26 17:33:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000610000)='stack\x00') ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) sendfile(r0, r0, &(0x7f00003a7000)=0x0, 0x400000ff) 2018/01/26 17:33:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ee8000)={0x1, r0, 0x1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000f10000-0x8)={0x0, 0x4, 0x1f}, &(0x7f0000c4f000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000096b000)={r3, 0x4, 0x9, [0x5, 0x6, 0x9, 0x800, 0x6, 0xce20, 0x5, 0x3, 0x0]}, &(0x7f0000eba000-0x4)=0x1a) pipe2(&(0x7f00005b1000)={0x0, 0x0}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000396000-0x4)=0xc0a8, 0x4) sendmsg(r1, &(0x7f0000056000)={&(0x7f0000fda000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb2, &(0x7f0000394000)=[], 0x0, &(0x7f0000a54000-0x10)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cf0000-0x8)={0x0, 0x0}) 2018/01/26 17:33:51 executing program 0: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000090d000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) ioctl$VT_DISALLOCATE(r0, 0x5608) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/01/26 17:33:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f2d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d6000-0x10)="649c47ffffff7fc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000f5f000)=[{&(0x7f0000587000)='0', 0x1}], 0x1, &(0x7f0000a17000)=[], 0x0, 0x0}, 0x0) io_setup(0x800, &(0x7f0000e4b000)=0x0) flistxattr(r1, &(0x7f00001b2000-0x12)=""/18, 0x12) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/26 17:33:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000e72000-0xb)='/dev/adsp#\x00', 0x7, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000e24000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 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, 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]}) msgsnd(r0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) msgrcv(r0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) msgget(0x0, 0x204) 2018/01/26 17:33:51 executing program 1: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000005a000)='/dev/snd/seq\x00', 0x0, 0xe3a997f21722999b) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000001a000-0x1c)=[{0x0, 0xfffe, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000002000)=""}}], 0x30) 2018/01/26 17:33:51 executing program 4: r0 = memfd_create(&(0x7f0000b90000-0x6)='bdev@\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000d91000-0x8)={0x0, 0x5, 0x9d}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000eb8000)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x3, 0x84) r3 = syz_open_procfs(0x0, &(0x7f00008cd000)='net/raw\x00') sendfile(r2, r3, &(0x7f00009c7000)=0x0, 0x800000000000) 2018/01/26 17:33:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="") semget(0x1, 0x1, 0x42e) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") umount2(&(0x7f0000efc000-0x8)='./file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dc5000-0x8)={0x0, 0x0}) bind(r0, &(0x7f00007e6000-0x60)=@nfc_llcp={0x27, 0xfffffffffffffffb, 0x8, 0x7, 0x7, 0x7ff, "e95258cda78ddf984b7b45e8a0b8aa81e7300c1725ee9395236b8eee9dde2a0ef1d6b017a130f29616de35b230ee140059cd692631cf587dcedea28df515f2", 0x8}, 0x60) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f72000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) recvfrom$unix(r1, &(0x7f00005c3000-0xb6)=""/182, 0xb6, 0x102, &(0x7f0000023000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/26 17:33:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000174000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000a4c000-0xc)={{0x8, 0x80, 0x3, 0xfff, 0x6, 0x2}, 0x6}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) close(r2) io_setup(0x3, &(0x7f0000478000-0x8)=0x0) io_cancel(r4, &(0x7f00007bb000)={0x0, 0x0, 0x0, 0x2, 0x8, r1, &(0x7f0000a11000)="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", 0x1000, 0x1, 0x0, 0x0, r3}, &(0x7f0000212000)={0x0, 0x0, 0x0, 0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000115000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) socket$inet6_udp(0xa, 0x2, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000500000-0x8)=0x80000fffd) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ae6000)='/dev/autofs\x00', 0x80, 0x0) ioctl$TIOCEXCL(r7, 0x540c) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f000022a000)=0x0) 2018/01/26 17:33:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000f44000)='./file0\x00', 0x80) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000204000-0x10)={0x0, 0x0, 0x0}) ioctl$VHOST_GET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af14, &(0x7f00009dd000-0x8)={0x1, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000f94000)={0x0, 0x118000, 0x0}) modify_ldt$read(0x0, &(0x7f000006e000)=""/144, 0x90) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000501000-0x2c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ffa000)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000424000-0x14)={0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff}, &(0x7f0000c1f000)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00001ee000-0x8c)={r2, @in6={{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2d7d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005d3000-0x4)=0x8c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000418000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000007, 0x0, 0x1, 0x0, 0x5740, 0x0, 0x53, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000c15000)=""/93) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000708000)=""/1, &(0x7f0000940000)=0x1) 2018/01/26 17:33:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x3, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810d46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa166b57c0d"]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00004fe000-0xb)='/dev/mixer\x00', 0x20040, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) connect$inet6(r0, &(0x7f0000071000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 219.478622] QAT: Invalid ioctl 2018/01/26 17:33:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000210000)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_key={0x2, 0x9, 0x8, 0x0, "bb"}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000029e000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00006b1000-0x8)={0x0, 0x4}, &(0x7f0000d8d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000094f000-0x6)={r2, 0x4}, 0x6) 2018/01/26 17:33:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x2, 0x80000) r1 = syz_open_procfs(0x0, &(0x7f000004e000-0x7)='ns/uts\x00') syz_open_pts(r1, 0x0) read(r0, &(0x7f00007dc000)=""/8, 0xf30f969d22d14ffd) timerfd_settime(r0, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/26 17:33:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x3, 0x5, 0xc, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) 2018/01/26 17:33:51 executing program 6: modify_ldt$read(0x0, &(0x7f0000fe8000)=""/101, 0x65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000698000-0xf)='/dev/snd/timer\x00', 0x0, 0x805) r2 = syz_open_dev$sndpcmc(&(0x7f00004bc000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5824be22, 0x20080) getsockname(r2, &(0x7f0000c2a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000662000)=0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000074e000)={0x6, 0x1, 0x1, 0x0, 0xf, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_notify(r2, &(0x7f000078d000-0x60)={0x0, 0xc, 0x1, @thr={&(0x7f0000cf3000)="fe1a555fb7e47c6abd01bb857663f62b003e20d6580cf59782d54130cefb8a95f6466d2e8449301a26e53d9946694f838e7b6ec2b685ee9114ca6fa0cb43f90b30d535ef5b4ad7751e8741575569eeb1e8eebb88e74ab0507d9b7effaf1cc7a6df92f7ce99174f03c30e6c90136c2273e41add87fd2282fe94424567c52e2cfaf6e29884b1955b6d70bf620509ca30513500de55a828d76fa51e611a59fffb25e7c59c5e97d86228136441a0a8de41f2a34edc9bf697783f690e5c61c2f92d00f7561b7bc7e8dcb61f9c9424d80c390c831436f15b7a248a663406c414c3a2e462b9e8db7b3678b05b88191c", &(0x7f0000cc2000-0x1000)="23bb63e29a871040af80888d3e9984725f0f416a9975d90eef5378b93f4587f7de6db7852a0df901f4f31183d3d01b6fa01ca506768877af2ce36e09863e71b494cb93c74f4f7174fbd8c8daef2212f664caa3537c4cc6f380e43b771cd27efa744d1eb283e24ea9889852f72827af4e54cbe219b98ae29c47eaefcf5b86c575a1352df5edf9f0ae7f8a755a969537bb3c6f60928f1acbc3c6b15ecf4fc61491f52e68dea9535231cc12f95718d513b2e6007a7384ad03f945885ed3591a5bb4b4ee51b2d6b2f1680bdba5cce0def0e68438af4fd618b902ac0e8bde93cabbcdd4baa430dc1ec5e0a3a5f684512fec5bce950b1edfb6690dbd77da3bb6048d25680e18eb0d43c699c77222164230fcf3673cd29d1d0043acc5b02df474954fe9d12b7db075f0a4c74f30d0f487ffed550758a4e9b34031d8a4e556d496d7cbde7666ac8e59f8ae38f82465ef81e59e7a4010aa6aecd288c3571108587f94fe5216456de75efeb94e7f14a9dd7d08d09850d404022eed9f50650e0eb5ee5427ed6e2a23ee0e500db8dd78b9ea5af17c0be3cfba77250720d5ec19d0deaa1923b229ff26e681212f9633677da2c95af6e9c7e489b3b61e71da7223686345c9bd016d6fe8c524d52b9e7745387a9a00f9edab83876801da7600d59bee11ef53c30bc40c35d1d2d5adfc4813d3b90b8dc19d65586c398c4a8f8442a8aec0b5a365ec39243d34f54e5c876fd7d1d937dcec52c2c7a6f14d36572adb671b015834d34acf03336a165c69510826722722748da5054cf3668d2b10415c7308dd2e9382018bf9b41f0e3da765df68f919777a3a85c651e2e3060954365215be019bbcefc236a3f244f2fd133843e09e47f104065e6157af065d380ca9a2f7cde8220400af0607592e1027ef94437791e2850ac3c80a13319a778600399c4c824029cba611d7769709c6977c1baeb4f4c001bc10887dcd53a2324714af7a6ede997447556b36e6960d9504c8fa73c51b918af51712cc5088a14f06717389661494005f769b23d8787561f188f68a4af684a6260e007b249ec5ec9e9973aea7e32380201fb6cbce36158cdf7c5b973cffc795c9554bedb398c2e2f847a210cdaa2bf49290a141137a7ca33f9e62068034fbe0491b57837e530a83d05f1660940506f2dd42615fa97dd085520cb3e652f85a0d1aee5197971794d6774b64ddb9a4b01e04a0a393df3cf026cda31ba9752b013197b057fe09410f4535a9d8e871d513dc41edd88adf0824f602ff5bd973ec55e710590708abf10c6e41009379994b27ba50e8392fb6a28a9225bef95d013c0425c746e62182e183dc4f5ad42db70c7454ff0f26cdeab5b1a1ec9594c3234c5ba244e0a53f3be9c4fb35542d08817a09e5b2e2853cf03f97f25dbf4feb42516e857d6b596bde4f9e7c81c7740f5b28a09dcad93800a10a1fe61b34ccdb2b49ac7d7609e69b5581ec33feb9ef7eff9f459053cac3bad579bc980d97bfe84848442ced803c24c97c7b561a3f73fef592244ea354df63b95025df30cca729344e1193b37aa7b9cce30a1b14d64e5c9513aefe72072876d5cc0de232ffba3baf93db8d0b57626a39d08a267df87e82c476843505e2805b3174576caf86b2ff5b98f7876ae6f2247d46955006435ccfe2501ae86a11e500bccaff4a16a7dffb73b3c2a2f4d5af8a119aa894e65c110e1c03d7c1158a7d8a14c7d380f0879eb4ccfefe785b5e717e7cf012eaad95388b910c6e5fa2f4e7ad9969f9eceac998a49a640014a87aed996e8ab61df3965b9b6e827a3a2b8f42d002e71635f99d7529031b295dae52560554443c67fbcbae3bb9c5bdf4d2e240cc326217f1fcf92cb49a90293aa86597144377c9c309812126fddc48a4a289a3149c3ede6ddf10cabdf479384a5da4cf03027e3dc478a47b4e0c57ce31b36a4676f0e170e9976f6d8a5b5ca97754bdf5dc0e98ae062ad50f87e6db876d1dac9876e4b674cac5e0feffb7bf56cd505c65feae3bf727ccc5e64604618ad4cacb469ca24ecbe85cba2aafc73d5d35d7bca97c1850a077957a8599a024d2c64297698ec701c076370205863a1d356f716c8886cb240c082ac8700f8adfdb3f6633e85087a1e714ea096fab78e6f37fb9aafc929ea6d83bed7d4332f0c11e50fce2a9a33bf91ddcdcecf45dd872a8428112b1c5b186c46590cdcb2d36786f296cd41f40ba05e529fc8f8ed287156802d577217cb6f65e4c462901ae2ea476db1d2ea28853da6a2682586d63786b62c60ffcf481643bba5f35532025e69417032496a4710e226458f8457fa798b9d4453b99059bf7dc156ea286ee6d29a1ecfd421778cb55ca30bc9eeabd57cf2b0775ee5ad062f3600c8e0938def491db0efa2230c01e4fd41b28f473ee1a9515f53e4f7184127fad69e0beaa16bfc3753bd03dff327e482633d3764fb6342d7bb1de1da502a35f52283e6eb684cafcbe523a51f1c7bafa2390bb8fdcc8cba881674526595866961df1ee5846d852fc93cf5e919eabb95c9ef0eee3cd79b7e6b3631326ac6dbb3de48d0339edfa1061af33bdccfe9cc58c8506b4ed2e82972b34f0cb87dd539c31cdf093bf341b20def6750af7bc25bbe5afe34816dece9c122fb81f560ac711120af85dbcdef4dbe6f3a68e5552cdf6697a71b4fdab7c23400ff2c5557a9cf8b54b896024a781386c55aea7277b6637fe0fcd1167cf3a89fe53dc9563d92cbb421e8d3a3dbf10ba3418cfa9fe916e6da0d1ceeb9ed4f6d26eca266b9ef133c39d8c9894cc70c2fb716447a8a895e775f4f09600502c35721b6cec8f8d32db4016f72c5da985d79c0fb4e9cf8bb61ce659d31ced1e6db63c89538ca397b7f076f5f24b5d807623cd2d335531106df5fbb462054ea883f5a08f59c8a71a3a1ac309fd158569686719dbb979a6aa903a34bcfe5bc5053f73342d961ea52a558568e9988e307d5d3e0c77067456fe702eda3e19e2da9c2ee09307d2752eb5f34ec361beebd0c65910bf5d307fb40100ae030a2fe7d449b03ccc4e8f3527a106177f7c2ee00181c8d8b39cb0395e9a75bb57fe9b7486f0b379094dd558831f49f81c2e5d5b143b697d692d742ffac305617f96ad441092ab23882697dedfa6f213d3a95b30033fbff9dd6785cd4a01436241e502e590da4b175ab546a98242ae31df510a5e39873f9a5f1308692ea706fe300b47b3ca4767dda6c81629d7295c180f4766622526fc614817984daed357d6404a111a40d06f91b8e22272a5a3957f75a81d42c4f9be42b816cb2906a74db963ea3dd18cd51f9d94958d97974bad339987e53dc97c8a0970f380d07096f2107f8c7a541d0d4529e78ddf4c9aaf57d7c5f82f083a207581dc26d73106cc60acab6251accf9e4010f772c144a6616fbbece8973320c144c19d7c814d02263ecca30483e2ce30035f04e78c7bc13cee12ed24ef2e33bb0bd35800c2df4f3f4404ddcc12a572f20a058f98e59385048b17748a8e0b00ef8786097bcd26343173e97d4e1a0f2eafbce23aed594b23c49e3c188c6f6209385b8484b063eed1fea8e530ee1f1bc609c2c898b2f09dcd08d3c1414e9981f189582212bf98c0276998cab8e0155201fa1dcfcf133d03eb9f071b73cce3a5e6b0936b021c29ca1a3a8b0a74653f1e93f12e305e25035bb739828dd05a169b7a12acbcac487e5d224e67948c6da3d25b3732c792c37f23672787690672d7d7d5933012561ae3115d07a4528c27fd7db0bd16161136ef7e4b41e724b6a878d61537055aecb0ec67ef379ba478eb435d395f3578ee339a267858aba6b53c92b4602c6e10d70b5ce27a316ac9500606c9cb629b9fdb2b76f195438d08669bb8e26ccb03ca63c0189a9486b38f21a4716255b12b54d499b1f4c73b48f266ab2e1c90f6876f7eeb26b7e69980f53bb401f552bcb165d25909e70d1bf6c5148d4a335730862bf50ce2ea61d36a5358ee93a9149cace148aa9e77671a7c6b7314111991c0f4fa3655e087052f02490076b2747f32c7ee2049c6ac0cc86c6a5c7ec478a5d28b8d44678f3203be37b399170ee1e3e1f05284c37255877e6677dbf3cfc8f958987bde2a112df7bffec7b3178c18a84524e9f5788c88b4f2871afaaa6ac1776f00cf2cdc60f62599fa4b0ef37a04ab35d599ef7a4784b39c6a352b5d280dd9c468a56b6e030abd6a682a332f91b0c1a555559db657f691d20930c1800e41ea41e377c5b25c7dbdf5ef396ab7488781acdcfa3c2504bffb03419f77b8d892249972c9d056e6b41a0507ecf7ea8efd4c94568c570b66e7f4d4ab6d192ae334b15e900a66953959265220d3922633bc26623516c4db9f68eeeceadfdee6fa94989c23b65d16d1d2a9da04fab98e233fc84da32ee78fa1044ca36b1bd570d8bbacdbb64c9f843797aab5ae9d597c9a8a82679a234034045c3ad68078023299ff6b3b0303111c8499be20481f57f045d0c31627688e1c2efccdffda729397bc73c83bb027061f43a7c340fdfc8039c8feb2a59f5ff52f38172fa826caa5258ef41758f282e16dd86ad21b30f7a2ce3084440c8bfb69ea926b3244d46e9d0a066744f2b8ac7081c7b4fe36249558befebfff0058f4adb531a8bea51aa5e1e38e5ebf8606c9aa298df4f697a7b98bbb1611f2591160fc6b7d5e0dc6acbd29899fee29bba42d97b3ede1195e9dfc7420f3af974dfd6b35dc86ce9cb45a866f4b099f88292c99d6dd7534eea27b0b834f494f45c4f0f84f0f0a980ef1cd6ba5e8abb4354fbd22190e47889dcc99a7d0d6662b785e4188a5a86b45b2a07bc32ba4b0f2ba08939030221e662fa52ad86795dbad9c181c4cadaf94ebb43b8bbc346909d690b7115dbd6fa3342cd048dbe8460b3ca5902ad171cccb507030aa5a7a44b26dd03e33e3c684613bd6675cbfe1b30671d607aa774653c35fe939920bea719729dddc876a267a188a2a300c88852922aeac68dbae24fc0a7ca785511f40c380752effd084d10dab5741b8f028995be73a94941ff543f2ad409061ccd217b3c8efd65bff7ccf00753bc976f0dfecba3a60947e1042e3eeaa7fb3228e5e7c8361ddf07ac4c31e915944c48bedc53eb8d28a4c652469bedb9c71382f42f3c45be26de8b88dc14e36c4259e16dec45534e6f7498bdc142d80f53b5c493ab2d1b30b178a0968a71ede019297d3740de95f60d654f01e586bcf8a0d53198408be61297449bfce7a627e823dc6b835454b58a8d12433e5f9ed5f73f0d898eb1e4bc101b7175cdcc956a96475051fcd04d615cf34d56b617318cbe19c1256df5ef27ab372adda0abc94caed827f3259eafc30415a40054415865577e58904a29f1f429debea5d90e1cd68a4cdbca581d15908c1331ace5ec5b40925db006783964e2750ff92861701631b5d805cc1586ea047380cfb61566967616ba7809de48eeaf3217e524d2a80c3aba3a8b6d8b8e61d7a4260de486f72794f3918e9de31cfa8cc169210522ecf924bcf9308e0e9cdafda6dd4c7f9198a2ccc94d1eb4bd3074ef4220fb2edb973c71b620e99fa45aed2c562a26487759e84a4ad9d47f259e458f2fee9008189f535e10478afce25085808b06f393ab71e896d17912f9324db2ef60dde21e156ff0734e711bd713fbcf4b1ed7a1559e58172c2ee171680e2f9a88707893d69fb9196363110423d2e47f4ce284f8aca26b86c28b6a2bd0bef8d530607d211516302842a89a4b5d1e08ae52a7e427c152f02ad99b814fe67fffc150c7691714db225491645fb425c2765"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) vmsplice(r0, &(0x7f0000fa7000-0x30)=[{&(0x7f0000ab5000-0xd3)="e91f7f017a15a66e3224a0442371bd9ee20b093ea1a6f7d5d2a22dfffa1c84a80d129c78436ee7be57f25ede0451f6486599f35350cf9ef5598e7cacc678cdf64e8095117fcf8030f3daf90d5cf65284480ad8d47b5de4dd3962f7ef84da51489a29263f16c5135e1a6e7eb5f8655800213cf4948069afe8084c511128c966badfe4670768a12dcf7af4a3027d311d7c5c001a477b05126f2c9774a25a7abd627036994cf0acee5c78fc4357f1e4bd9890a243030ab9baaa8ca396d72e9c87d3096579d8ee90228cb8ce6e497104155d378d22", 0xd3}, {&(0x7f0000fe7000)="b2eed6ff09c2c171514759e5e3b9152be5f52f69cd1ce98be4c8ad57252ff16b5de6bee6efb6bc20015a2fcf9240e98d154004082adcc9db47675c2c3ad82fc3e9b26474c0d32f39f83d329863d82c7825c0574a", 0x54}, {&(0x7f00004ce000)="3bd130db0b133ba24083c84c22c99aa242e5163934da6bf1b643a7cdcc1b8a0527a269f8de951d4944f703e0764ff48c65cff88bcde5a6b0e776f0873bc69d2013b0cde11d1cbc77e9da765fc67944a666bbda6e12cd2b7a5bab56b100551f5c3f5b58a28729a7a5fa9a4dce931696bf3cbc37a752f951c336cd81e025cf", 0x7e}], 0x3, 0x0) sendto(r2, &(0x7f00009ee000)="284b2e07f7f8a99eef7160aecd408025a77ad1da07ca2b9007aa27304872c13f8c60f4d4b3008077c94330c776e98aa2075e47dc2abfc28855b68ec3309d62719a16312859c23134a2531d294b942fdee9712934b7979c2b7d4b4e25ea48d0d2523ca8f1c2e9643b769828c7fb06544d93b6a70d58790f14ed566afdf5837ffd6f435bf724106f00c977847e000360745586ea8a8ecb58085e5c7a5bc167612143842ac645eda81e42710e59448937ef657d5bf3513ae6fcd72b06f74b5061f81a623ca1ef2b4ce7e2969e58df", 0xcd, 0x400c0, &(0x7f0000720000-0x9)=@rc={0x1f, {0x3ff, 0x8, 0xffffffff, 0x3, 0x6, 0x7}, 0x4}, 0x9) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000563000-0x48)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000e4000-0x4)=0x1, 0x4) modify_ldt$read_default(0x2, &(0x7f0000805000-0x71)=""/113, 0x71) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000f48000-0x1e)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000782000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/26 17:33:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000473000-0x8)='./file0\x00', 0x0) recvmsg$netrom(r0, &(0x7f000031f000)={&(0x7f0000843000)=@ax25={0x3, {"320a5149892cdb"}, 0x1f}, 0x10, &(0x7f0000ba5000)=[], 0x0, &(0x7f0000d25000-0x11d0)=[{0x88, 0x115, 0x38af, "afa52dd47b7dbca99ad614657b39ee416a8abbeffdbd95a8850518a22aba5ad3ec522301444311b6de12ff6294f96f9a68aa7b18a1ae3447832535fe83eba0582ab764bd74d9177c2148960db59592b9d33dcb0d71f920d466e309d53f88cb0f77f466769c7619833c4f6dcdd8c79521e8af"}, {0xf0, 0x11, 0x1, "32a1400cabc89d75228f7b04b7cb1141997ff9bb729963e98aaada0e3ff537c414d2fc3f01c79761cb9df0858749405c77f87ff06646734822fdfa8cb0460e7ea5610bb4fec501d711eae926f8f0e57433584ad5c60dc22e8fc3eba8bec1d2bfa40f024ad575f10c0874113565809c226892c8c936ff8ec55201b0465d9606729e70ab15085a1aa516d0388cdaec55c5d7df7cba70fba1db90a148bfdc572378dbfea856edd0f6b48ff350a2a2127c42344b2d885f2791a38ee5b0c626e6f36ce04b37f22e5a53566a984341aa87244e23bd72d0c77f756a0941a622b9ce44fd"}, {0x1010, 0x112, 0x8, "79121905109662fe87c87f6c1fc7a75ec4df854e3ab953392ad0c132caccdbdbfea643c088f7cf83c46814ebd01af3c65f3412218e178b616a4e03e32d5a5deab85459011704a4c9cace16cf6388df27fc90cc2463135602be41f770d2c878f3a316e0af1920532b0dfab34b9d058029da3efd8d7bd09ef7e9b85f8b2ae4f70e79f5ae12cab3b49e3deb5380561ca7b669e7ad9d8b422b3d1eaf26d6f8dcc1d3ef8c0cc64fa2f4f55da2011d71618e8f967844041da4cdc9ab4f853ca6685575ffb99728a216f1d4b21ecef2991497c9cd707d33ba97f9be66567ed1e8546c955fa1cbb19efd95513d02ce31b3d1fd48c7e3d2d3340572e7a842e5806cad4ae586fe4fbc8fe3a9786a4c1ccdb3228144a10ebb9e0a28398cb9e19c6bbe43c8eca1d5956461391ce832996b29dd45e47d8932edc7e5bef5536f65c13fa335d868a076b0336a242441f6fc08d721f967cee3d928c0e421dae45295dd8dc4caff7c9e16130974d1e12fc95462df1f6e278763258e57dcf953f46b1aa57ce813280fa5dff5c99ebd691df0a42bf9ef146ea1e98734a3498ec7869b7cec1a17b8e745a6ee6ef7dee8b923bc0f156d4a40febfcd7b3c52d4ce47550012a1c61f48727979bc7134ea92d72614801593fed5f81860a77858fa62bb00d7fcf443e3a61c0bda02d5fdd0ddff8c87308d7e5faea66e46a5fe61b7119c05fd520b284c59e8cd8053bdbe29f9dc516363b2e121483deb2e46dba6e007bea820c039ecc467b1759443b1ce1b4d5d85ba4141c4fd62d1ae9d68fc7c57cd1a681f24c8c57d34af7cc0cadd75ec33e1b2c6402c40b50e3f1a0ec2307f776755821b59256f6968dde0e1fcde3956462061acd101fd546c28c45b23644ec2c70a0b008b862dacfb4a262da7e6164eac7c175d80067697dcda8743b80083e12a1ed36cf48859534cfe26f642884ca8ee589155b14c50a3f7dfe4d67313d20a34ea7864b37fe835c334a2d5ae2b557327fa5450b35d3fcc9f724db7764aed04888ac1df740c4077f6e3710e0eb9420baf00f8ec2a7c4a5f8a5c86f288a0613ffb1a1e3bae06865a218195fa536b4e03ac06faa8fe707c8adbe97f46c458db63f6c388a0e9a0594a76bd3ca5c56e7dbdd1dc71c6eeb2d2005b317fe512776c65140cc4db3812291869f8314f681a9b7aec1e586aee567c967a7c7760939e117a5e1a8af5acc099edfff4c6195d7fc06221dfc0ce3726d992ebad7fef9c9be9628fd3d942493dc0401d59ca99f187c588dfaf3da56bb563729079d4591a6fcbd544ffec7c1ebfa9ac70447afef4ec6ba8066c15cf74cba952ba1ae2001f026c6d82d2ab27333f111aa2737efae97d87a4ec64b4ccc7939f565d4a97c86305074fc61c656ff5304652f4af182dad40e8aa6ea67b650a6dfb54e697cdf942b203d1d3369c75d844940247d0037561807e49f91ed72e501c51c759e04f1137a5401c4b02060c49c48fc5fc54623bb8f9426e3b1cd708b67c9e2e428f1ee41d1e69df78d2b46dbb3195781d670c82bb0f474965a193f469b672d7bfd83fd64ec9d1ac16f21baa7516a3d57f48fdcb1e52c70b57af7eeea88de1e12beb220df40460c721c9ff810824eb40446041c3a06ab636c0158d1b830e3a2212ccf633966dde92a347cf626d303298220d3a9f36905bffb7f6c62ca95e75b7eb8a523d2e7463d2fd88876ef5e43512309bfbdfde5859b38ee37f7c2930947e4367cfa15e383f4faef8644052f5409ba183783eae7a54b3cbdd7ae6756bc7222d7cf3d02d302113c941126fee64c047520d8e0f828f5af129658b4ec228e88ce22ba67789348bb33471838bae385214fbfcb5fd3c8c1968169f52ba6a89902f374a0cd985a5fecbf9fcfc4b15f6f49512b49d2d9d602a18e071bedeea059120d5a45a95231d4f426384dc42fbef11935955d292429ccd7eb2119a1a1af2a07ebefe8ec223fab5becedf50688e01d7589e6891e87b72c231a49290ee34da244772c346533a0ccfcb4384f0c62dad26a41b431c5e4d31e7cbb1fbb2bdb9eac7ad14996ece3e480ab91a41ec72ec424c74acb2a4b0bdefd685b1be57bf95ce7720bfb08a977ac8bae9876726c8bae971b1d70d00c02924c01fffeb9dcff5b667d01475dc93ae7a4f98b3b85a98a61f183867a87ae7bc99d8277fdf11873b98b77b61350dad12effddcc3d58cbe8dd4438bff602590f410d87717e83e4b1f4d8faf5e92c5190344dbdf847c0e47ebb0db85de5077b9196e506c71746107b9104bdb2cdfaee0dfa031fd4e7ce797237f08d8f1d919bc15a16749613bb22c5e4cb66b74a866093882b91880b91ee4dfaab89dd3203a47bb6668f0dba6e806e52d301ae7bd4caf07e5513b0458ff4b20ca5342ae7e4602638156356cd679597ca085e67d5a1a6a271fddfebecda628d45cbf46f512648c2006546169993094ffce247860cebf98b51db6f74eb13f5fe4810fbb8101732b0131ff7afe1582aad7f50c847dcd40972e07b76467ce4e0bff284e89de4f141323097a078f79e404f71bd704c2bae5a95b206bd6af074e066c70aae8165c14ec056ca28bc04252b5ef215386f2cf0284c8346087707b2890405fe93033d7d1739357f7a7bdfe6284b3b3d30901d120a5ea3a8219ae84e4506b79579ee8bbef306f39915b62dacaaac00b0beb039750a2f0a0559bbbe4c66065b061b16729a6a39651eacfb8d273886d70d9efe8dffac0ecba3161edd7f1fdfddac242cf85eaea0f31fd32acc337ea51b2eb29e60913691fb3c3b9b9481975498e34de3b4fec5c07f59d901058e8c01b75da7e4584d48787d6c42241b901be96d726c3e0f1b73b0a774f5b8adfa0743909c8817fc855ad38d1fd42ffefdbb058fd9a27c8992b8ec915d3695f198b07f5c7d563224c1d525c2ec394487becd146439083b6676aa39832a51d9506c7e4d5e3916a98a0f48fb4c0552af3e60b0c9e60d32a94f28f2ba889535f730d4b1e47a72ffda5106a80eee3efab5f189708a3cbeb3ab17bb9dd3ec36201f9bf0c1fe823f4b9d3f66802206d155530ee98587e03960b4c292745b3c9176d84f930e5aef560c0442c42a9e772316f4cc61a5e3949f5b8406098132e3c27a2d64fdeab0d48b5ef227d65c98a412e4cae945a5b695a8adc0200c5280b86fc25f56c7577c2fff9a887a15824dfc00d1d492e3dc76bd312ad9f7fcb90edf0c79fc829c0e7ecc6f10e802da1be205cb254b48a2ac13e8d4b7600c6cab82e8e06691979495851dde41781e20453ada714913606425f63b50ecb7587d93d58b0902c2e7810ec9f6bbcf05176ff1fc04f2af4cfd566ab65e49f136c0bccf6c1b33b543f7591e202aae551f8d58abd3360edba2ec1194a4696310e4dba238e8968ea7e25441c8e237acfaef4972515fdaa99110947c67890930b0b16e8e26e6ec3f8d69882a4877ad18a89da4eadef79145087e8ac8a70459725939716a0d600df19ee6eae4ace110c52f6896005824db056d527ba9f4a2565e69daa11aed5031c9c9126793e1a6774458e7353a3b6c86022b809bbccdb2823b161d22d44ef76c990c5f0bcb7aa3744c3fb8d993fb84a1e51b477ba26bec1ae09c0936a17b0ef1e8e5f17ec747c7329b7327f132fea6cf248c0b232ee92e685bc1f676e3f0b484b3724ea1ec75dd43e3353504a0e60141dd3d1e63037a6c3c62e9ce208b20a960fabb4d36f499fb42d661edbc1b804c7bef53b431a26e9e09cd2adeb246353d306c94dd4b9c80f111cfa545a6a0c80bc4dfd33fa111663d2b4fd86155f3abd47a2c72f18d02b9b5c21fea3ab0a77972fc4edebbca38f43e84dfc1f7c697a5679cd73c39534cad1187595cba302968eb9f08a790605b7ee9afd470372423d4445b0b24f9533da886d1a1fb9941313ce421972cd80bed2bc1efe7f92b79b98577fe0cea6b139a17ad088e3f58d14d72b61a739dc8c0b1bf0f32dfc035b25ac6ef472c1280356663406769e2b3df934a2f21e6a3df37248ddd6fd06b932453c3b7168173d2c28a9b192df2e44c0c0921fcc5669805327e53230e7ecd2d31cdafc50dbbd9cfaa717236db4d4aec983c7d36649635f3efe30882d00a466e4a57ae793ce280eb48d7278c7c4b45390ef7811fae798ff5316192cc41fe86fdb33a865314c7a2bab0afdb5ce8ea44efd147efa0d719796047e7c9080fb346aae7800394a6a182c614e8691eece9ff4f40627adb66688a185af7e11684a83e285c7901ff7a36fb0be2393db6869ab3c9b98583aeedfc1bc965cac6b1b782535a1768181913aef0a5024464c8ea98759e1658b126bd068b6533caae612f61b7a0b2eead80b7b96a78bd7d92dfd4624866360a8fa1f4a48e9e3a2a08b9aec14493cecce37bf8faf91b7328daf521c8c7a0dd6fb059c932121f9f904d1d44341007205af09e85c1b593d0ad21d77f3e3796c13d4251ba28f34572165d8d276746818e134b6f1f5a87b4cb27aa3b1e433247a1490e6dadc8fdb40a31f59fd83e31bc1d0fbc15c310c831e1a73ee6af77338baea93bc82051d615ce3b1c07cfc2b8657af1f150ab8256b054d1e31bde619102b677dc8f740a65c478837662ec07c8b19585afab480b45d5b4dbe902d629edd4d92474c6df4d66ac1d486668f65f0c09bd5559fddb50eda8dc2f7088c191bd040190db0457f26acaedf682f9a8ac803c35bbb04dfde94feeb1d0ec35ba7c1bf7da1bda4c995f59dac43c5732a444a96c9a1a5eeaad29ade1cbd2a0da5b9a6a85c50bb1150315c305089efabaed1ae4315a62d7be56a39d25b9a73d45ab739ce14493110b02238a76559fbc64a74f63e9f1881c997ddca938abd556b4f70a2b2614c8326d45c329ced949050a1b89e6569b64f014ff219bb04ea54b2392bc8a4db54efc717c6b260aa044ca3d656ca465594e6e3973fa1180874061e7451aaf50a1e82855f6e17646936d54c32624cfeb5a54e1096204f5be9b900ff2be2130d7a916a54e24d800773757982b016d27910f5f87999e7208274bf8a54f534b4edd51ad06311754b135909527704c183ca494052581b5eab87fa347056fd3a7fbd0aea08726b688019ad692f760dde8947860dc1b4473845b3c0401e2dddd680e52f21dc93ce6c8e313ac9294686caef481fddd24d4c3f3bad5596d57d55352b8fa9a1b8984c4e218d0e068086ca753245fdff213c8c46c9c47e3e86f80c6efa5a9f4713a114e0c6ad362b49f05864b9df9e308442b584ede9cf7b43e26c2d32ab3c65bbeb95701412b408bc28f67a2c3aa98a5dd8233220ef6a7d22c496b9d0365a29b902862774f9396e4dd895e9b9c2d63ed5737a08ea6317e3d987316586c613468c29ec25fb90fe0912fe830ffdd5dd7652c686efd09e22e763e47a244f8c63a4b27b7eb6487d652580065020bb0b9df430db1b37e05160783b105d1ed1af31c6084a98c1baf210329b9e1679c5981564e5bdf21fc5db676bfa5dd8abbbd6dace5a2ea91ea3078846a6ae92ce961cba85c1ba48dd471cf332d2b65fa29b2f622c8e18cc72ebe98cbdc670081d39efea64a59877e04c0caa1ccadc2d8c35b0e6baa4ebd181e3760744b2b13d5605c4fb4436bd74aebee36b6138eeaaff0c152f5a41d47312b53d72be26f1b41b71485269e0a155cf436fad28dc16e02f484083da9b0efb5cda854865436c388df76f4fdcf251e050baffb68fd99c48379b1b0f5965aad0ada5d8f8a7347b3fcfcbef7d6247db1b06e1007a53bb4b2a4bb3d929cd3e6a8d394f7ba36f8b393b446aa4204a88"}, {0x48, 0x13f, 0x1000, "9b4a8836c56d72aa1c875480d69f6be71ca3ac1031c6812a863f297fb9c70a72273950e1eeab73ab25ccccd247f316caa017"}], 0x11d0, 0x40800}, 0x2) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 219.575916] QAT: Invalid ioctl 2018/01/26 17:33:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000896000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000046f000-0x3c)={0x0, 0x34, "3b1db74a9373edb9546da6edec9f4b84901ef8a0f013eb7302e5f408dce3331cff787d09952769edcd2a3d33c2b659989e04fca0"}, &(0x7f0000465000)=0x3c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000cc3000-0x8)={r1, 0x3}, &(0x7f0000002000)=0x8) socket(0x10, 0x3, 0x0) 2018/01/26 17:33:51 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$nl_xfrm(r0, &(0x7f0000016000)={&(0x7f0000018000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001c000)={&(0x7f0000012000)=@getae={0x4c, 0x1f, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0xffffffffffffffff}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000012000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000008000-0x8)={0x0, 0x469}, &(0x7f000001e000)=0x8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000018000-0x53)={r3, 0x4b, "9ceeb8a2b1b0cf33abd2fc25af743d91ec2d4f736729202e46b8dbebf82271b893f8e1ac1fd6adb1c4968a8beb2e98d7530a7c2189c7c96ba57d50a9c5133f3794cd027add410e25ebbabc"}, &(0x7f000001e000)=0x53) 2018/01/26 17:33:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000342000)="73656c696e7578807472757374092e70726f6300c2", 0x5) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x10, r0, 0x0) sendfile(r0, r0, &(0x7f0000a57000-0x8)=0x0, 0x100000001) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000eb1000)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007a0000-0x8)={0x0, 0x0}) 2018/01/26 17:33:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x83) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00006d3000-0x4)=0xffeffffffffffbfc, 0x4) 2018/01/26 17:33:51 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fba000-0x38)={&(0x7f00008ee000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fe8000)={&(0x7f0000856000-0x198)=@updsa={0x138, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x3c}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-serpent-avx2\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup2(r0, r0) connect$nfc_llcp(r1, &(0x7f000049b000-0x60)={0x27, 0x2, 0xa0, 0x4, 0x6, 0x5, "6ba96809d9498ae627420f9f4cc1f9c24cf30f72b65964ce96d5913fbed1c940bd7845e0c22ff5bed4a487fd06eaa983f894cfa0b63a0907a2b8106711b9be", 0x2}, 0x60) fcntl$setstatus(r0, 0x4, 0x400) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/26 17:33:51 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000077000)='/dev/hwrng\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="26626465761e276367726f757000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f000003b000-0x10)={0x654, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000f5f000)={0xfff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$write2(0x11, &(0x7f000003b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/26 17:33:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000446000-0x8)='./file0\x00', 0x40000, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000057e000-0x34)={0x0, 0x2c, "f0765c51762eaea78c13744640a5162855c42059c3cf5e4fdb33e796b6627d0632a6fef02aff7f320002173a"}, &(0x7f00002a7000)=0x34) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d7d000-0x8)={r2, 0x4e}, &(0x7f0000c1f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007c8000-0x8)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/26 17:33:51 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000013000)={0x3, 0x2}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000015000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x400) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={r2, &(0x7f0000016000)="", &(0x7f0000003000)="985894ae7ce9f35bee41b54f233bafcde2091804e35471654ce73bd8a64a0ca2fcc4b655cfc916634623da404277692145c26f0258d187773c6f2148df149db3dcb004554d09c0623d0e42bb1558e68f51df19f2ac4f35e238183cb19610172da1e3838d67d7d2cbf83a9c3b22217e24d2bd906c2349efcabdfb4cdfbf6bc1f5c00a1aad475653968c69d1704fbb887b91eeede316c743f308df1a85510f1a00d92f62efa092d1242c7426c5b3d3a226738938fab69314e890be032ceadfeeeb63053c8ac22c184c1c0020b17cf11a5a4f1e013f1e38a3636d9094f038f0b831", 0x1}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000000a000-0x78)=[@in6={0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x702b0811}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x21d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) openat$rtc(0xffffffffffffff9c, &(0x7f0000012000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f0000016000-0x4)=0x4, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a2518477", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000014000)='A\b', &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r1, &(0x7f0000014000)=""}, 0x10) 2018/01/26 17:33:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6487, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) syz_open_pts(r0, 0x0) syz_emit_ethernet(0xb1, &(0x7f00002ff000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [], {@ipx={0x8137, {0xffff, 0xa3, 0x40, 0x0, {@random=0x8001, @random="2a650b92b5d9", 0x1000}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, "60ebe93bb89bbd8debf14ae70c5cca216b078f9a64c05193a8ed9a148c5e48bc18bb1ca902928921bd4f79b97a628050c7c7f5d28cf09ae7392170ba35c27e0fdb6df3f6c7c15779997afe3b89ca6829a5824dcb089c233e8cb390d4f3ca86e6d17100ac51c2134531a06016336527fb6d3f0e2c91fbe881ed20cc22c99286442f2a8cdd43"}}}}, &(0x7f0000ed1000)={0x1, 0x3, [0x7, 0x2a9, 0x88d]}) 2018/01/26 17:33:51 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000732000)='net/sockstat\x00') flock(r0, 0x8) symlinkat(&(0x7f0000003000-0x8)='./file0\x00', r0, &(0x7f0000002000)='./file0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000)=0x7f, 0x4) 2018/01/26 17:33:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x1, 0x10}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000002000-0x8)={0x9ed}, 0x8) 2018/01/26 17:33:51 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) socket$nfc_raw(0x27, 0x1, 0x0) 2018/01/26 17:33:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000400000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000674000+0x31)={0xcf1, 0x5, 0x9, 0xfffffffffffffffb, 0xac6}, 0x14) ioctl$int_in(r0, 0x5452, &(0x7f00003ed000-0x8)=0x100) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x14) pselect6(0x40, &(0x7f0000b24000)={0x9, 0x80, 0x400, 0x4, 0x3, 0x80, 0xd79c, 0x735b}, &(0x7f0000ce2000)={0x3534, 0x9, 0x40, 0x101, 0x0, 0x80, 0xffffffffffffffff, 0x1}, &(0x7f0000c7b000-0x40)={0x9, 0x0, 0x2, 0x9, 0x7, 0x6, 0x5, 0xff}, &(0x7f0000c2a000-0x10)={0x77359400, 0x0}, &(0x7f0000b0d000-0x10)={&(0x7f0000ac0000)={0x7fffffff}, 0x8}) 2018/01/26 17:33:51 executing program 6: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001b1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000265000-0x4)=0x0, &(0x7f0000f89000)=0x4) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000f8a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 17:33:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000044f000-0x12)='/dev/input/mouse#\x00', 0x8, 0x200040) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00009fb000)={&(0x7f0000b2f000/0x1000)=nil, 0xfffffffffffffffc, 0x5, 0xc3, &(0x7f0000872000/0xd000)=nil, 0xaf02}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000072b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x2000000000, 0x0, 0xfffffffffffff03c}, {0x6, 0x800000, 0x0, 0x0}]}, 0x10) 2018/01/26 17:33:51 executing program 3: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000660000+0xf36)=[{&(0x7f0000f5f000)=""/51, 0x33}], 0x1, &(0x7f0000587000-0xb7)=""/183, 0xb7, 0x7ff}, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x8, 0x8000) 2018/01/26 17:33:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000a79000)='/dev/vcsa#\x00', 0x6, 0x100) accept$packet(r1, &(0x7f0000c52000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000738000-0x4)=0x14) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet6(r0, &(0x7f0000499000)="c5", 0x1, 0x41, &(0x7f0000f47000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000723000-0x4)=0x0) 2018/01/26 17:33:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00004a8000)='keyring\x00', &(0x7f0000e1c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_ivalue=0x1}) preadv(r2, &(0x7f00000b7000)=[{&(0x7f0000673000)=""/151, 0x97}], 0x1, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301}) keyctl$invalidate(0x15, r0) 2018/01/26 17:33:51 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f00008e7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ee0000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000da1000)={r1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r2, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00006e2000)=0x0) 2018/01/26 17:33:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000544000)={0x1, &(0x7f0000180000-0x40)=[{0x100000000, 0x0, 0x0, 0x0}]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) r1 = syz_open_dev$mouse(&(0x7f0000e51000)='/dev/input/mouse#\x00', 0x2, 0x200) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000351000-0x4)=0x7) 2018/01/26 17:33:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x111, 0xfffffffffffffffe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setpriority(0x0, r1, 0xc9) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000e7b000)=""/56) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={0x0, 0x1}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={r2, 0xc22c}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0xffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) sendto(r0, &(0x7f0000034000-0x13)="3c44c0a342e399c5e00d493c6248e8e1502bf6f05142eb019d8bfb57e2e03c381c5f6e3b7e708e9affee3f64", 0x2c, 0x40000, &(0x7f00009bf000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000bfd000)={0x5, 0x0, [{0x80000019, 0x9, 0x6, 0x9edb, 0x3, 0x1, 0x1, [0x0, 0x0, 0x0]}, {0x6, 0xfff, 0x1, 0x6, 0x6, 0x8, 0x3, [0x0, 0x0, 0x0]}, {0x80000008, 0xeb73, 0x7, 0x40, 0x7fffffff, 0x0, 0x6, [0x0, 0x0, 0x0]}, {0x0, 0x80000001, 0x7, 0x7fff, 0x9, 0x8, 0x3, [0x0, 0x0, 0x0]}, {0xb, 0xff, 0x7, 0x81, 0x6, 0xe000, 0x0, [0x0, 0x0, 0x0]}]}) 2018/01/26 17:33:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r1, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x6) listen$netrom(r1, 0x8) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000c5f000-0x4)=0x3ff, &(0x7f0000426000)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008f9000-0x8)={0x0, 0x3ff}, &(0x7f000041e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000de5000-0xc)={r2, 0x20, 0x30}, 0xc) [ 219.873166] device eql entered promiscuous mode 2018/01/26 17:33:51 executing program 2: unshare(0x400) r0 = eventfd2(0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f00002f4000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x2001) r2 = syz_open_dev$amidi(&(0x7f000017b000-0xc)='/dev/amidi#\x00', 0xd0, 0x14001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0xa, &(0x7f0000001000-0x50)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xb, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @generic={0x80, 0x7fff, 0x6f7a, 0x2}, @map={0x18, 0x2, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @generic={0x401, 0x5, 0x6, 0xffff}], &(0x7f0000525000-0xa)='syzkaller\x00', 0x5, 0x46, &(0x7f0000293000)=""/70, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) tee(r0, r0, 0x7fff, 0x0) 2018/01/26 17:33:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a60000)={0x0, 0x0, 0x0, []}, &(0x7f000060b000-0x4)=0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f0000bdc000/0x1000)=nil, 0x1000, 0x10200000008) r0 = syz_open_dev$usbmon(&(0x7f0000ac7000)='/dev/usbmon#\x00', 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000fa1000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e8000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000c41000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0xfffffffffffffff7, 0x1, 0x1, 0x400, 0x0, 0x0, r1}) 2018/01/26 17:33:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000a31000-0x9)='/dev/kvm\x00', 0x20000, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000093000)='/dev/adsp#\x00', 0x3, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000786000)=0x0, &(0x7f000020a000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x4, 0x0, 0x2, "b25742807ef0", 0x2, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00006fb000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x75) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000c1f000)=0xfffffffffffffffd, 0x5, 0x0) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) getpid() fcntl$dupfd(r2, 0xfffffffffffffffd, r1) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000001000-0x24)={0x0, 0xad46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x25b02de0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000144000)='pagemap\x00') pread64(r3, &(0x7f0000f82000-0x800)=""/2048, 0x800, 0x2000800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r4, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0xffff}, 0xc) r5 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000fea000+0x815)=0x6, 0x4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000b2a000)={@common='ip_vti0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc22207302"}) socket$alg(0x26, 0x5, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f000007b000)=@file={0x0, ""/21}, &(0x7f0000e6b000-0x4)=0x17) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_procfs(0x0, &(0x7f0000958000-0xa)='setgroups\x00') 2018/01/26 17:33:51 executing program 7: clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x1, 0x40) r1 = open(&(0x7f0000d3c000+0xf4b)='./file0\x00', 0x400102, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000002000-0x8)=@fragment={0x6c, 0x0, 0x4, 0xb87a, 0x0, 0x7fff, 0x2}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000002000-0x5c)={0xfffffffffffffff7, 0x2, {0xffffffffffffffff, 0x0, 0x200, 0x0, 0x7}, [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, 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]}) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "7ba09db67407ecb6ec1c4680af39614add9878d4f02d2f52b7c5012031191ea8d36ee8edcac37147e3958228aef24a92ac1e5a409cd55b78553f0c8d970f5afb84a4ff9fec9eaef9a91d18a54f6112bc75927735f03e3be35830920da02fd4c7a9af75f23ee1b89b067e3ab4464a47c2fd225c3a40e984dd675cf851b3"}, 0x8d) getsockname$unix(r1, &(0x7f0000856000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000ea000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000004000-0x20)={0x1ff, 0x6, 0x7, 0x7ff, 0x1d, 0x3}) 2018/01/26 17:33:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000591000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ptrace$pokeuser(0x6, r0, 0x4, 0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) fsetxattr(r1, &(0x7f0000e1f000+0x2ba)=@random={'btrfs.\x00', '$]vmnet1\x00'}, &(0x7f0000001000-0x7)='[wlan0\x00', 0x7, 0x0) 2018/01/26 17:33:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000052d000)="f2") renameat(0xffffffffffffffff, &(0x7f00001d6000)='./file0\x00', 0xffffffffffffffff, &(0x7f00008fc000-0x8)='./file0\x00') 2018/01/26 17:33:51 executing program 5: socketpair$inet6(0xa, 0x80b, 0x0, &(0x7f00002af000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00004cd000-0x14)={0x0, 0x0, 0xbb, 0x7f, 0x8, 0x1}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000829000)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000fb4000)='/dev/midi#\x00', 0x9, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00005d2000-0x10)={0x3, &(0x7f000077d000)=[{{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_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) read$eventfd(r3, &(0x7f00003b6000)=0x0, 0x8) 2018/01/26 17:33:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00001a4000-0x24)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0005010005000000", 0x0) 2018/01/26 17:33:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a61000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) getresgid(&(0x7f0000d2a000)=0x0, &(0x7f0000657000-0x4)=0x0, &(0x7f0000615000)=0x0) r3 = syz_open_dev$audion(&(0x7f0000a6d000-0xc)='/dev/audio#\x00', 0xfffffffffffffffa, 0x20000) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000a42000)={0x20, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setgid(r2) r4 = dup2(r0, r0) ioctl$FIONREAD(r4, 0x541b, &(0x7f00003e0000)=0x0) 2018/01/26 17:33:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x3, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = syz_open_dev$loop(&(0x7f00000ac000)='/dev/loop#\x00', 0x80000001, 0x48000) fcntl$setstatus(r0, 0x4, 0x4000) 2018/01/26 17:33:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005de000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008d7000-0x8)={0x9, 0x9, 0xfffffffffffffffd, 0xfff}, 0x8) r1 = syz_open_dev$sndmidi(&(0x7f000044e000)='/dev/snd/midiC#D#\x00', 0x45, 0x400000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000b69000-0x4)=0x1f, 0x4) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00003c1000-0x18)={0x3ff, 0x396c, 0x2, 0x60a, 0x4, 0x3}) 2018/01/26 17:33:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a24000)='/selinux/checkreqprot\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x33a, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) connect$inet6(r0, &(0x7f0000a40000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/26 17:33:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000010a000)='/selinux/checkreqprot\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00009d9000)={0x2}, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) fchmod(r0, 0x28) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/26 17:33:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = getpgrp(0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002cf000)={0x0, 0x0}) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00006b3000)="ab7cb8ad632dec3920a88ba3b45d47c237e0c58da2286739f1190d", 0x1b) ioprio_set$pid(0x20200000002, r0, 0x4008) r2 = syz_open_dev$sg(&(0x7f0000687000)='/dev/sg#\x00', 0x0, 0x8040) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000a90000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000a83000-0x8)={r3, 0x2}) creat(&(0x7f00005a4000)='./file0\x00', 0x50) write$evdev(r2, &(0x7f0000814000-0x30)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/26 17:33:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021b000-0x58)={0x26, 'skcipher\x00', 0xffffffffffffffff, 0x0, 'ctr-blowfish-asm\x00'}, 0xfffffffffffffd95) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000e4e000-0x90)=[{&(0x7f000042d000-0xe4)="90507c672bd32386cd2979305ae4153bd3dfb2d1e0624442cc02d57552cd0900a8ca7e98117c5e99bcaf34396baa7593a7741afa4f83b5705f428b6e5a4ed1f60e3fa3615ccc97ce18bedf83975378a2309a2e748ca8526d1b04a59754b319d7e7318a732bd5e98ed0fdf82cc79ad5e62d633b375854af63c76f0ea0d59075db6e97435c6046a3cc", 0x88}], 0x1, &(0x7f0000a3e000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000420000)=[{&(0x7f00006da000-0x84)=""/132, 0x84}, {&(0x7f00009e2000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) fcntl$notify(r0, 0x402, 0x0) 2018/01/26 17:33:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ace000)=0x6, 0x4) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb3000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b1d000)={0xffffffffffffffff}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e62000)='/selinux/access\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/26 17:33:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b21000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f000077f000-0x1000)="e7", 0x1, 0x0, 0x0, 0x0) recvfrom$packet(r1, &(0x7f000056c000-0x54)=""/84, 0x54, 0x0, &(0x7f000000a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) shutdown(r1, 0x0) 2018/01/26 17:33:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) shmat(r1, &(0x7f0000881000/0x3000)=nil, 0x0) shmctl$IPC_RMID(r1, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00007e8000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000733000)={&(0x7f0000b43000-0x14)={0x14, 0x1, 0xa, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$sndseq(&(0x7f0000f1e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005a3000)='/selinux/status\x00', 0x0, 0x0) write$selinux_load(r2, &(0x7f0000108000-0x100)={0xf97cff8c, 0x8, 'SE Linux', "e185eb66379b295641c63e0d07a56a7afa807c3da122e06c8930adee6dca426a7b29e5ea6961d1bcd83fb6276e28cc4b81115aed9d36718521d87d2abb00f06e2031a70915766896ae1d7936e4b8f6d708ad49ccf89857dbc572ad9557bf2ea2b701b1d3514fc3272771badcd079926843e638093fc89488aeb63b20fd732e933422296f2c869a79b032466ccb5d4a8a036c0db35a166e465fb1643cf167f248cb9371906450efcf6725cc74c2c13c50ca3007977d92fa53d5463f748374bc76da957856fb5d92bd5b22a06e75cbf6d85c3b9c5ce3583abd3c70aeefcdcb22ace7489f67cd3491642a1d0fbf27159901"}, 0x100) 2018/01/26 17:33:51 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fbb000-0x9)='/dev/dsp\x00', 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000000000)="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", 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 17:33:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0x13, 0xa, 0x1) getsockname$ax25(r1, &(0x7f0000bfa000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000944000-0x4)=0x10) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fdd000)=0x4000000002) 2018/01/26 17:33:51 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000011000)=[{&(0x7f0000012000)="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", 0x1000}], 0x1) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000014000)='./file0\x00', 0x40) 2018/01/26 17:33:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2000000000005, &(0x7f0000002000-0x18)="83170400000200000060f0055f0d10d438b088d169", 0x15) 2018/01/26 17:33:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000688000)="") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000037b000-0x9)='/dev/dsp\x00', 0x22602, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003b6000-0xf)='/dev/sequencer\x00', 0x400080, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000b46000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000d8d000)=0x14) ioctl$KDDISABIO(r1, 0x4b37) r4 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000099c000-0x26)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xfffffffffffffff8, 0x2, 0x3, 0xa, 0x20, 0x20, 0x67, r3, r4}, {0x5c6a, 0x6, 0x5, 0x90000, 0x3, 0x1, 0x800, 0x10001}, {0xb5, 0xe2, 0x3, 0x6}, 0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0xf}, 0x0, 0xff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x0, 0x200, 0x9, 0x9, 0xfffffffffffffffb}}, 0xe8) 2018/01/26 17:33:51 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1, &(0x7f000001b000)=0x6, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000019000)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000017000-0x27cc)={0x18, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000001c000-0x10)={0x1, 0xe22, 0x9, 0x40}, 0x10) 2018/01/26 17:33:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000033b000)='net\x00') exit(0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00002f7000)=0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_getattr(r0, &(0x7f0000b6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) shmget$private(0x0, 0x1000, 0x202, &(0x7f00004b8000/0x1000)=nil) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000499000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000018b000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d5c000+0x53b)={r2, 0x85ed, 0x30, 0x8, 0x1}, &(0x7f0000833000-0x4)=0x18) getdents64(r1, &(0x7f00005ab000-0x44)=""/68, 0xffffffffffffff76) getsockopt(r1, 0x1, 0x0, &(0x7f0000168000)=""/55, &(0x7f0000089000)=0x37) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/01/26 17:33:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000897000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00009a3000)={0x20, 0x1, 0x1bd35a5e, 0xfffffffffffeffff}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 17:33:52 executing program 2: mq_unlink(&(0x7f0000574000)="271400") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) socket$inet6_icmp(0xa, 0x2, 0x3a) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ef8000-0x10)='/dev/sequencer2\x00', 0x660080, 0x0) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xfe53}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) r3 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00008d4000-0x6)={0x0, 0x7}, &(0x7f00001e0000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000880000)={0x0, @in6={{0xa, 0x1, 0x9b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x3f, 0xfd98, 0x8001, 0x4c}, &(0x7f0000765000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000102000)={r4, 0x1, 0x1000000000, 0x8}, &(0x7f0000841000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000083f000)={r5, 0x1c, &(0x7f0000fcb000)=[@in6={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}]}, &(0x7f000049d000)=0x10) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000443000)=""/57) r6 = accept4(r0, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000957000)=0xffffffffffffff0d, 0x0) r7 = accept$ax25(r3, 0x0, &(0x7f000070b000-0x4)=0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000256000-0x28)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$packet(r6, &(0x7f0000bef000)={0x11, 0x1c, r8, 0x1, 0x0, 0x6, @random="540227e05022", [0x0, 0x0]}, 0x14) 2018/01/26 17:33:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000070d000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xd4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000e4c000-0xbc)={0x0, 0x0, 'client1\x00', 0x0, "db2acfc193d5073e", "81873e0dd3e3191128f0b133b9d4a9b1963d75ad2fd20db8cc9037569d5bd028", 0x400, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup(r0) 2018/01/26 17:33:52 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e) write(r0, &(0x7f0000010000-0x2)="", 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000007000-0x78)=[{{&(0x7f000000b000-0x8)=@sco={0x1f, {0x5, 0x10001, 0x40, 0x6, 0x2, 0x2}}, 0x8, &(0x7f0000000000+0x7dd)=[{&(0x7f0000011000-0xdb)="a3ac8f9fc7bfe54e5de10e960937ff95a1be7732711f3b326bafea7acaa1c02c2d5f2c2ecf9799da8d117a2ccd4469aa63a23c0c8e5962ddfec59ee8ee9215bdc4caa767f26f680b38ff89572832f4e6d3790656b5b8abee00ac3a6758d4f9c808e579b03872823b70e6d1637d78dbf5b036a45a6e87dfcfc9b111d1e71e81196b0588d3171a497f1d54c3af4a6f6086bb3c57ff2443531bab17a9425981d10bede2abdfe5cf85f9b64b198a1082a179c1b5d1134519d455c2eacd383a60dd2b90ecfae6b749db5e63cd74a3a98956a0a4720737f9e10217c49207", 0xdb}], 0x1, 0x0, 0x0, 0x48800}, 0xfff}, {{&(0x7f0000011000-0x1c)=@in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c, &(0x7f0000009000-0x40)=[{&(0x7f0000011000-0xf6)="541f6735a3d87461cb1a08e115f56d8dda715555d7ae4e27ea66ded1f5417e8b0d9e9681312d1ec75ed45d1d58cf17ccdb8f28b47862e084d92239b15fcae304867041a63d27e0f209f4e43d702aeb19d18e84e6bbafd8568380a2c04e7aebcde10c28ff353221073a37fe826f76b65b1a82a4bd677d0bd08de5cc5788d045d5a2c222419fc8c745ded27ca480d729fd559c532865c6b6a13e964ea01fd908bceb6e4f32b3d8ce97b64c2ab11c2ce971b6549f72eb76e8a582d29c222da670dc4a0c7d6be3b360fb96c15705fe71e6059bd2ed644b683a20d06a45699d69196e9b3a20b60799da88db7b1e9bc84f2113622733d9cf84", 0xf6}, {&(0x7f0000010000)="6814b64a0082fb8e26918c63b01b7d5839b66c", 0x13}, {&(0x7f000000d000)="", 0x0}, {&(0x7f0000010000-0xee)="6f089d0f5056ff49c19c34b056bc3f36d124a1066e6bc21932ee95795c1e4d107d4f5ec86fbbbe41fee8a7704906caefb2bd1e43e5d9f722c1a12a0e177202849f9993abfc557848fae0258d1ebb457914fbb214e08aac577ccc87f2a0f65f4f666666ce190951446d94ae7202d1286f73caf15bb1eaae439b41ab10d4b5868c10853a6f13e8e261fddef47c5a5aad891a44ed0359cbc8096925d5a706ada0d77d30fd62239f68595888b71deac66c99db272c0aa90c763a8e5bde648965cccc001e946f1f47f0045a5f8237d3aceff65d286a6aacf185c485447d7937d9a5c86b865a046b4e49d75f7cb2435b71", 0xee}], 0x4, &(0x7f0000010000)=[{0xb0, 0x112, 0x6, "1664108391ca6e83035898860cd21f60774096f1526ec3dcc91ab6b4c68df336af0192547e70cb73140473340f109805123995c768dc65067921b3b9862248afa0abef9655cf4c4128d7cee68bd4cd9fa77aa9a06ae253b95035fd3c6ce330e0f3cca8555e16baf5134eb91fbfbdbd23c483be9d31d52dd4964927d4e2560192ac7c512695ef35b3dde7e838b4a88f81f4c3aa99fe02b3f081c4b02c"}, {0x38, 0x11f, 0xfffffffffffffff8, "0ada28b4da0f7bb26dd9dafb82dcfd451f9af697fa7ea87fb4dbeee219fdb19d7e2d51aa"}, {0xc0, 0x0, 0xb, "88e8fe8a4d2d8cabc98a44b5ad7032d477315106715b149537773154bfff2cfeee9eba441680e124c5fefff2c6561a68bb177ce76b4eb5f41b62816a9766417067a400c02da38aa6e0dd000ac009fefc7f214f8f4e686f554bc9e27592d3f3a6eed3f781e2e256187a4e4b12695f61949fb33f1d363ec607da615ba10b5f0230258d00627943d63db7caff9fb4a3efee018bb97ba3b45481fa3b13187848a88b8dabd76dd03b0c828cf2795c72"}, {0xc0, 0x19f, 0x3, "d7deebff5a3a394728159fbfff1146fd93150fe26b71acc52cbdd1e5c62a9c14769d84c40039771b41754acb762b1e68178a6f47f1c2660ac47004309f8a327e5aa8c27134b3deba31d9edd6fe28aa4224952ae242ab1367717aaf22550cbf1695077c7ddef2ddef8b12f85b1699ae1888e31bd96527ddf1a80d2f6f0b752d54b2f8cd457c49b36b6d4a633baa726ef2c6c4a83b50efb78acbf5118dce86ce464e7c76b6fbf557baeeca59b7172b4df1"}, {0x1010, 0xb30fef4a22029a43, 0xfff, 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"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0x24a0, 0x0}, 0xaf2}], 0x2, 0x20008840) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000015000-0x10)='/dev/input/mice\x00', 0x0, 0x101001) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000014000)={0x6, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000014000-0x4)=0x0) fcntl$setpipe(r0, 0x407, 0xffffffff7fffffff) r3 = syz_open_dev$dmmidi(&(0x7f0000008000)='/dev/dmmidi#\x00', 0x4, 0x4040) socket$can_bcm(0x1d, 0x2, 0x2) r4 = semget(0x1, 0x3, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r4, 0x7, 0xf, &(0x7f0000015000)=""/150) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000014000)=""/209) syz_open_procfs(r2, &(0x7f0000005000-0xa)='attr/prev\x00') 2018/01/26 17:33:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000055b000)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005c1000-0x6)={0x0, 0x9}, &(0x7f0000f44000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000c2000-0x8)={r1, 0x0}, &(0x7f0000d5c000-0x4)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f00007fe000-0x14)={0x0, 0x1, [0x0]}) 2018/01/26 17:33:52 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000002000)={0x3, {"a9d35d530eaa63"}, 0x7fffffff}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0xc)=@ethtool_rxfh_indir={0x39, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 17:33:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0xffffffffffffffb0) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000b17000-0x60)=[{&(0x7f0000bf4000-0x98)=""/152, 0x98}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00006ff000)={0x0, 0x0}) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000a3c000)=""/13, &(0x7f000017c000)=0xd) sendmsg$nl_xfrm(r1, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfffffffffffffcb7, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sa={0x41, 0x6, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0x2df}, 0x1, 0x0, 0x0, 0x0}, 0x3) shutdown(r0, 0x1) 2018/01/26 17:33:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000596000-0x8)=0x3) write(r0, &(0x7f00009cc000)='3', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000821000-0x4)=0xffff, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00006b1000)=0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fb4000)=0x0, &(0x7f0000734000)=0x4) mmap$binder(&(0x7f0000f84000/0x4000)=nil, 0x4000, 0x100000b, 0x52, r0, 0x0) close(r0) 2018/01/26 17:33:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fc7000-0x38)={&(0x7f0000765000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009bc000)={&(0x7f000078f000)={0x14, 0x31, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000066000)={"e919a12f6addfc81393530d5293b58d5", {0x4, 0xfffffffffffff362, 0x7f, "c85fe5839cc8", 0x9, 0x0}}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002b8000-0x6)='dctcp\x00', 0x6) 2018/01/26 17:33:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00002f6000)={0x0, 0x0}) listxattr(&(0x7f0000e25000)='./file0\x00', &(0x7f0000772000)=""/59, 0x3b) nanosleep(&(0x7f0000652000-0x10)={0x0, r0+10000000}, &(0x7f0000f5d000)={0x0, 0x0}) r1 = gettid() timer_create(0x0, &(0x7f0000917000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/01/26 17:33:52 executing program 3: shmget$private(0x0, 0x3000, 0x8003fa, &(0x7f0000b5e000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x80000) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00003da000)="69e39658c2e2ab9d83e847a8542ae243396a36eb340c74e0e6a269572d16d9a1b959708cc798e678a010fa9d40572920f7e7a94459e00ea9910101fef209c4473b5acf473137d1891a10c4b8ebb36a297d7d055c5b37c0b999f008d3c24864c6615f9db6d8d833c17620c22a8d0e33a6c44f421dd2957c063b47cebb4df60c88d95717074cc9511d664107b09e952f940abad918789ea52f8c4e6f761f433ea9577328404928a92b1371be5ed317bc2c3607f56a3780f64e21619ba66b03415a168d2550d87d4ff1f067008afd2ee7fbc84bb6") 2018/01/26 17:33:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2801) sendto(r0, &(0x7f00009cd000-0x10)="", 0xfffffffffffffff7, 0x0, 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000010e000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000be4000)={0xa, 0x2, 0x100000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x2}, 0x1c) r2 = dup(r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000755000)="20b03f75ebf7682d62d3a6bb7a05be2f", 0x10) sendmsg$inet_sctp(r2, &(0x7f00007ef000-0x38)={&(0x7f0000656000-0x1c)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ebe000-0x8)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 17:33:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000b9000)='rxrpc_s\x00', &(0x7f000003f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000079c000-0x6)="d05983072953", 0x6, 0x0) keyctl$clear(0x7, r0) r1 = memfd_create(&(0x7f0000efc000-0x9)='\x00', 0x2) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000f95000)=""/75) r2 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) dup3(r1, r2, 0x0) 2018/01/26 17:33:52 executing program 1: socketpair(0xa, 0x8000b, 0x4, &(0x7f000047e000-0x8)={0x0, 0x0}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000e4c000+0x2f8)={0x74, 0x0, [0x10001, 0x4, 0x40, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) sendto(r0, &(0x7f00003f5000-0x1b)="5364561362331d6fcad1ebcc725fccb2b285018567c0ae15360fc1", 0x1b, 0x20000800, &(0x7f00004d7000)=@un=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) write$evdev(r1, &(0x7f0000811000-0x18)=[{{0x0, 0x0}, 0x0, 0x4, 0x4a}], 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000000)=0x100000000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x5, 0x5, 0xffffffff80000001}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000000)=r2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000003000-0x50)=[{&(0x7f0000000000)="81bf65711db383c35b228d160ba7b89fe36c55222ed80315ad05570a1ae8a2083c7c05d9cbd8b5c8a4db0f2f3e39b92a7abfb198ecfd259a8eecb67dd2a6bdbc67db4f9bfd6d678133affa980765fe13714c35b3aa75a74621753dde29833fa5d049c8b6ebfd", 0x66}, {&(0x7f0000001000-0xfe)="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", 0xfe}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000)="1cbe70b75cb53f6796b681425af311037d7e02d8d3ac540ec48c6971a5c062c152773647fff6f7a73c479fec16d9fb7d4c4b8a2dd310743f63a2611f1f8546d9c97382ec8b1aa72b0589bc1db300a1a2f780faeea12dfe2556e190b528b82a3451029d6a82d9b23ef32af5e3acb72170fe87ba3b66dc9ce66916", 0x7a}, {&(0x7f0000003000-0x81)="9aade2cb48459c505eccb8e7ca1303f20ae3f9339cd02b26d8535d39abb2bd66776ff1b1cac959334c3826b20644d829cfacb5853c66ac7a8a7ace4a274901c4b9f29dd5e28d39d30418779c5b429d35d26cff34b5febb8ddbe5378dc2652f5bcab3b090f1f3016cfc8e1ba747d716ba193994bc90fd4224a3a858dbf0e740e392", 0x81}], 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000004000-0xbc)={0x100000000, 0x2, 'client1\x00', 0x4, "3a66afb1db5e1069", "032f1ccdc2b936a2196cfbadbd31a62aad789132b6f1e5a946be26aeba047b80", 0x8, 0x2, [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, 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]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000005000-0x4)=0x5, 0x4) r3 = socket(0x3, 0x804, 0x7fff) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000003000)=""/6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000006000-0x4)=0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000007000-0x20)=[{r0, 0x2008, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x0, 0x0}, {r1, 0x81, 0x0}], 0x4, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000008000-0x20)={0x54, 0x0, 0x10000, 0x8}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000008000-0x10)={0x3, r4}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7ff) 2018/01/26 17:33:52 executing program 3: seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) link(&(0x7f0000299000-0x8)='./file0\x00', &(0x7f0000919000)='./file0\x00') creat(&(0x7f00001f2000-0x8)='./file0\x00', 0x1) 2018/01/26 17:33:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000494000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, r2}, 0x14) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 17:33:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) 2018/01/26 17:33:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f000020e000)={""/1024}) r3 = dup(r1) syz_open_pts(r3, 0x80) 2018/01/26 17:33:52 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000681000/0x4000)=nil, 0x4000, 0x2) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x0}, 0x187) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0xe4, 0x4) 2018/01/26 17:33:52 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000caf000)={0x0, 0x0}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000508000)=0x0, &(0x7f0000c79000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000bd000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000f52000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000ec000-0x18)={r3, 0x0, 0x0, 0x0}) io_setup(0x3, &(0x7f0000f20000-0x8)=0x0) io_submit(r4, 0x0, &(0x7f0000f04000)=[]) 2018/01/26 17:33:52 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x2, 0x401, 0x1, 0x2, 0x4, 0x77, 0x101, 0x7, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={r1, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80, 0x2, 0x3e7, 0x400, 0x8, 0xfffffffffffffff9, 0x8, 0x8, 0x2, 0xfff, 0x8, 0x6, 0x7, 0x6, 0x7f]}, &(0x7f0000392000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)='ns/pid\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000002000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000003000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002000)={&(0x7f0000000000)=@mpls_getnetconf={0x24, 0x52, 0x101, 0x6, 0x1, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x9}, @NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x801}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={r1, 0x0}, &(0x7f0000001000-0x4)=0x194) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000-0x4)=@int=0xab4, 0x4) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000003000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000002000)={r1, 0x7fff}, &(0x7f0000000000)=0x8) 2018/01/26 17:33:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000576000-0x20)=@ipv4_deladdr={0x18, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000908000)=""/220, &(0x7f0000058000)=0xdc) 2018/01/26 17:33:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$getflags(r0, 0x40a) recvmmsg(r1, &(0x7f0000626000)=[{{&(0x7f0000302000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000d6e000-0x20)=[], 0x0, &(0x7f00006b9000)=""/235, 0xeb, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005d0000-0x10)={0x0, 0x0}) 2018/01/26 17:33:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x10401) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/01/26 17:33:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x67, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000006d000)={0x10000, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000d71000-0x90)={[0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00007ce000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x22800) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000559000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) 2018/01/26 17:33:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00006fb000-0xc)='/dev/audio#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000aa2000-0x8)={0x0, 0x5}, &(0x7f0000c70000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001ae000-0x4)=@assoc_id=r1, &(0x7f0000d5d000)=0x4) gettid() socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000ede000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 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, 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]}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x14b) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0xc000, 0x0) read(r2, &(0x7f0000c7c000)=""/136, 0x88) 2018/01/26 17:33:52 executing program 5: mmap(&(0x7f00009d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f00009d7000-0x4)=0x4) r1 = syz_open_dev$usbmon(&(0x7f00009d7000-0xd)='/dev/usbmon#\x00', 0x5, 0x10003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) [ 220.567881] sctp: [Deprecated]: syz-executor7 (pid 3037) Use of int in max_burst socket option deprecated. [ 220.567881] Use struct sctp_assoc_value instead 2018/01/26 17:33:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00004da000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "72a05d", 0x8, 0x83, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000047000-0x10)={0x0, 0x1, [0xffffffffffffffff]}) syz_extract_tcp_res$synack(&(0x7f000016a000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_open_dev$dspn(&(0x7f00005db000-0xa)='/dev/dsp#\x00', 0x1004, 0x40200) 2018/01/26 17:33:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x80040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000001000-0x31)="c6ac98df73b1e9059e61c7284e95a3810d37e15dfb6c46cc31b75f0a54c767a29aed79fc556fe68f8370e132bd3df1c028", 0x31, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000170000)='/selinux/load\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000cc3000)=0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xb, &(0x7f0000f83000-0x10)={&(0x7f0000b78000-0x38)=@newlink={0x38, 0x10, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x4, 0x16, []}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = open(&(0x7f00004ee000)='./file0\x00', 0x0, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000dc5000-0x20)={0x8, 0x8, 0x3, 0x80000000, 0x1, 0x3, 0x8, 0x1, 0x0}, &(0x7f00009e0000-0x4)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000418000-0x8)=@assoc_value={r4, 0x9}, 0x8) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f000072f000)=0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000739000)=0x0) 2018/01/26 17:33:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r1, &(0x7f0000fbf000-0x93)=""/185, 0xfffffffffffffe1f, 0x0, 0x0, 0x171c073b150b2817) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000b0d000-0x108)={0x59, {{0xa, 0x3, 0xd4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = socket$inet6(0xa, 0x0, 0x88) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000056b000-0x4)=0x0) sched_rr_get_interval(r3, &(0x7f0000e62000)={0x0, 0x0}) r4 = getpgrp(r3) process_vm_readv(r4, &(0x7f0000817000-0x30)=[{&(0x7f0000eff000-0xc1)=""/193, 0xc1}, {&(0x7f00003ff000-0x13)=""/19, 0x13}, {&(0x7f00008dc000)=""/0, 0x0}], 0x3, &(0x7f0000cca000-0x20)=[{&(0x7f00002fd000)=""/120, 0x78}, {&(0x7f0000033000-0x26)=""/38, 0x26}], 0x2, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r2, &(0x7f0000b0d000-0x92)="", 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/26 17:33:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000944000)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x20000) ioctl$KDSETLED(r1, 0x4b32, 0x6) sendto(r0, &(0x7f0000b9e000)="b2e49df61154e382af050ca7a02c7c64f872af5f9b9160a5bdaa9f7da76aac6f0dbaec6bc7b84108b65ef278e2bb5460a82b32ee25abf1980de48fe591de5463b56174c8d6e3ba1825f97eb1c1d4b8af0217a1109cb2e5cc6d7a442505ff05c3eaef13a0e1006b5bf96b4661eb4b7a15b92902cd45ae6d", 0x77, 0x80, &(0x7f0000ea0000-0x9)=@rc={0x1f, {0xecdb, 0x8000, 0xa7, 0xf2bc, 0x800, 0xc000000000000}, 0x7}, 0x9) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00007cb000)={0x0, 0x1000, "2bca4a4b1c5808a1344d6aa895eaed67da14ffcff103a54782863db26054adf9828f515e8b54915266afcf4d71c39799486414f67917e851b8b178c41cbf5fa5b3d4db833ba5c61cd73dedab593e5ede2679559bb4f7d7ad2c5fc3fe38156593e526a88810de48fe0d782762d7dccb7459114c369908c8841c50ed9650635a84efbad0f493f021d867dda52189db11927b58c36743cb62c9c4e50feb63dfd499cf0d6b33de41bedf9522c7e11eb7d2ca1cbc58dc690a276e343378f322113be3443019a0e56169b90b429fa9801ed7767721081c4384e1692d3999a340b9899868e240a1dcdfd4b7fd263d51f3523a26ce922c7a7f708e74df62c1d9ef56b91d5094a817644cfb438666041503e56a8af267221f228109fe4c2af0e085c8a04c048b5c3fadb9628bca1f4f807c2146b7666a0bb930820d012832bcd779df21c144bdd6fab252e45febbbb429ecfdd71742f327d5322768de176c60cf5aea8a293ceaad934e89ad99a6c8c8d9c3380dbd430fa716892135440e9977efbfeab64ed4b801476ea4e77ae20370bfc245053af9bee5a2de8527e3d25ec772993bbfae888dada7eaf3d06f7165118b505c5284f96a9eccd89ceb5e5c3c8d74502b71be36e4749ae41f681ae616efcc54ca3c6ed269dc0b39f245f99e9c20f40d35804b3f4d04c335687e601aee0d515242d02aa80494256e4a5a19dc03254214de424ec7b09397d678dbd4d5caae3cefa87fbbea954316d2920d21a2534492453006a3052e158e41ea86a7a4020a2651f948c19d3925148cd60db56bc805f75762f3ed983ffb042bd965d2c7b4876c26450f85e4ef370854c66e6d677f856464a1c603e28c3e432d3bc99c2b8214f5ba4851653d3cb99e96f3d13020e47a292e71328f4d946d326a1b749bf3dde6e9b25683ffb3e8af7a5e56f5a02c5bc78c7e22eab80fd4412048a5a1ff21c00a21b1f719e627dd29619ec1a0fcce34634aa0b5ef38aaa1f3afaa219af9d7849e64501ca0cbcf821a0ea2ada4856ad4ad4030ae4f2c28a35e70fb5bcaadd644beaad01fc8fca403b5488f9832424529da713127dba038143873672d29ef3ca4e444fae7a95e0a208cfca2fee70f084ebed04d2a8cc4ec043528773b4b196341fdc5b11ca77dc40e4b58122353b3e03ea54be0db91b1a3dddb02f4618e0bdba81af84a9289c280c4ba7b75b94d4534898d77c2df625f1a8c069c544f09f5d36b94894acf2bb96b04ac61c5373916c61b6299be5b9556f0997c6658f97f9c4f6f64f74b742898f9594e9db5781c9dcdb0b45fc8d418c7bc89e261cd43b6e15ce084b489563a2dab36aa7448b083b96b8290650b3b2056d0d57077eb4c5a47c4970e2783ad73334752b87cd1df65a9924e735e4f076b7484d0c988b38a278688db93708535e849ea0e453cf5223f9d0b9eb658e590ce508951aaa03b5f07a3a757b52bce84acd40ad6e0110f528b862cc918356f6ca5e0427fba701c0b19ce26f81a139b8a985f2dc80f6f1bbd34eab684360bfb3168e6cbc9d180c090836ea2ee90f88db0063ab53803494c4e7b6a0e01eb2fd78ce05072135c91f4518e2310e2c57c1f429b4df45ea2d92e6270ab4918fed9b9507231e88093ee4b4bdede18d142b493061c339015ae083d66afea655467bb5a3e62c0d7f55d79771a4ae451551cdba5d759fcb7f49236283bb01e60e145e95650591cb9ea79d7af124cae3b7f784bae5da05e928a74076bbd7c7b2b3fc13c98b53dc0c8b5852298457b5986793725b5d2071e5c334b28dfa92b53e15067129270edf81e2c2f8de19622615e16bf674fff77f62db3b34962dc5bd5d70aa156e0bebd5776fd868b32aa4c620acb2e69510f3874625d8e5d1dc09183a2d4384bc1eab7c1028b380acae66a0b2e742e062ac32d0de981116018f3d3c9987d60c22068503e4eedab6a76763eb70ef245e61681ebeb70ff10ff8fdb609771cfb313a7ac0687512a871a15797bd4ed46ddb0f660cd373f33d8a5119fffbf1dbe1c229024b7c0116b18a26acb718a937f4db14de301e2859171d233c4607f6ddfccdeba08367489be90e7863231848af46a8fb8810ac521664b3e0fe92813ca9e1836a643b490f80ef0cd00ea59cbeb90370cb1c04d371917533a9ab4e349093bd9fffacd9ac3a73e95186b958a87346604f168cd9d992ec8a0773e654f8de3ef7bcaa3705547cb9d2a9f95bd23206de632240354f104a92e7a576b9853dfb07e297d71bc83bd452ce541e84547195e3645be80aa34a2cf48c82e2d098476a9e4cc1496f913b75f94214cc01f967a204da92e46cd3d5b152ffebbbd01fd6b812728b552bb612e6a2b6f2c0aa8aa878f8ce24e9d3f0b34506199a2d7496431592351d8e25f47990110b39936940da2adadb7aad2965f6df914b465f1e535808c7eaf253e2e3474f6e2236523c1e87061325cec2156562bd22b97be49f7dd7a9c88ce24df2bb2f245b454978aedc741e50c53ac3cc37645a6a6172d33b0d4be20524b914a1381242d7791ca55e599349e25167fd753ca51b73a74bd541bb3ea697a4f5a41c1e95783a8a04f898a138b0c5b3a2a2843cfe8d140a5955c11384f5f2e22cada4115baba2f50129de6f1da58e8a4de5078dae0f09154c5ea1399296ac648d82e6ea252cefed6aac44f6ae28c684c1c140def416b12dd83281cf56e85c1a38aec0324b3599bbb316509630736b09079c48b30c48bf8888ded9b2c4d5cc7d7a43954010ec0896c6388425492a688297c9c0f6c301a1271cc8c095ea6200e6fd71223d4ae5ba57e2adb309d4472d264c6a62919a47306e1b24184595a3f1545039927dda8555946ac38c5cbcbc17a39c584ad62f2251e5965368aade4ff012ee3d0f48388b0be4982f9a53b673e6d0499744cf606b69e4ac48fb56406136b04d1870dc8530f4821fbef859f3ddfd40a08dc4b860abdcee6af39b29ede2a2591e16dddd4c7f7c20da580b6dd23df963ad48b27782fd10d69ebc78030fb1632e89eacea3b821e86a9c05a749bce8f6eb8b0a5cb07d11a6f76141014dd4dd20833ef8d6a55bbdf96b272414c3c6255b7e6a7dede08cee1d4f326c9b8e81485602d0136484876f0713971d335b58b83a185584f6df7d05689b7996d0cb9fe77739cc076afc7cbc43b5f32eb23847ef3c93cb6a4507fe9dd59603b2cd99b1f6b9b87b782075783d0e233ec5beb0ce8e62163e343a55b2e09effc1ef69df624ef13531b24cc466303d9b790fa442d5b92b7ab017930617c9c65233b682e25c7e6ed9242c8a8c0ece9d9036e867725c63970572527de389b7fa6076af2cdff3cc6aef9ea338f3eccbe1266719d00f483ea7dd1cea4e4227a6d0ef041565474fd752b2885e70d4ca5a662d8bfd160b5ce202db1bff1763cf3bc9344fddb0e5f0549dfc9fa728e238b79babf009e23a0eaa90d335c335c5227fb842b0f84799c9c907782c0e9f398c3fd32e6910dbb9241fd293e7d7a11283907453624846d5e1f52cb79b4c6f2bfc5cf2d337ce9d8ef4666c48fb1ce65f033dea2bf884ee0920940975329b9c904d885998bc54590e0d1cffc144c43b3cbe37c58702087873869afbec69d3844b31cb8755385604b2f9dac188fef2b91fc607674a5449a59ea4d69018ebe254ddebc211b90ff6b0573989a4bb4396ce14d33f2ca8c44f3dfd165db7f73f04d05868ef5c553402fbd99c1b7ff737e97968163ea18789cfc4ae5f4841960a2c2286dd339b790e9e691bcb26b7ac59dd1dd140244f12667743567c93a25fe39cdbac94b3cdd8e33837b4c3fda53e8a546f999e15a606af8b33d02ca0f3aeea039072349e9092aacc5619c7c33cb4b0ee861226ad0671eae123db6a874e5c7eb68b69346bfb0059199203bee8e0a7b1f7fcec3d93446414391c726c24e9ab41d1b2320d0c9911400d58b43e7c0273f3207c297e6ac79bf557d2da56632fdfe4b948b29bc54b6c943563d12bb0a3516150a2f150aa5700fc0921a49a71049d9059ff25cc19cd6a791671ed7de17a5b7330fa437bb168157bcd80625de3321033641c4651d1625b6e730ffc7b8873f63b795a9348f7df1e44add26e288d40a1b974adefa843da2a973e129a577ab301bdad224a409385df3f8180b58a3a0febc8d4692c9fddc475fadde9afca139914b2617065549f24348800183b813edd33d1b3584c558f3c0d107f9a7c0ec47e10893855b829158d94a8000395f12a75b50331b3407c9cca826ef0ec70cd7d526a4b961a4aa50da03aee0a0f82585ce5804eeada2593c94f446e06731b1cfcf81f6e7796d4a1c54f5a0987a7127d45f43e82825a0859519930acd10106fa290707b785cbcc431018ada4eb1b45d648784e9dd07caf5e537d8ecf9988160b06ba0faa76b90263b635c5ef671fa2718766bcf71fc137cbd55a2479c4db9d8f4da486d46e90da7e27687463e6f696877764ddc9bfb49c5ec05d07645950cc38fa063fa4628473f70f9e2e643cccc770e7939ef4028b0e1c624c95d5efe8ba3f2ef5437296f93c5bcc7698c528caf00d820ac82992b9e944a0f4684773e9a446f126051d5b2b6e8b0716b5dce52de9b4506a884cabbf22ebb49e8c33011bdecca8c6df822112f374bbaf3109b25769146fdd45f72742bf0e62e6837315cec38ffd8b6fe4ae74783b39cfeecfa1d69fcc109be222fef9db734257ea165fa16ed5b9fab51d08a480a56fc37411d0bc7b9e387585ce32ef00384e2061c736eeca3ec6f03a369abcaa42a2b781c7ec0bf44af4a1fbe16ca8c60efcc785d3381b5e1e83fb59dd73394f9293614f7c5c9f2200af2d89302d213c9fb9840ca9c7b822573ac8d62e7cb11536a5c1491085fdfb4d4d97a6999398509db46a0734e62a4aa8fb4316dfee45f6cf8487c853665236ad714f28b78edd5b1dce27e51bd5254688717846318425f2e123bf390619e212218792ef89bb3ac3a25521adf3ef7f7564675218256ef60fc67183ce1db3c69618dc849fa3fb4db2c14931aa0ee362117cad848fa7778c974e22a76e938b415ff25d215d233cead9f77736e06e5a1dd5643a31252a88b712f0f0e6ffea29f592995b7f0de6c049111d7ff222750e5189f8e092c12bd88d841dd8790e7bc6c9471714473f1510b0507381e715884b0728e13304007378315a8b4e46d11d7a4a989412b27ddc377b92912bc41e208d53894b17b6d51f0bf9744cb86738f7b51d9e7acf8956b6ab1c0f68b43490d2a8abf8f1f75d421d5295fc16c38a596e5488abc21fa83a26911611cc19a9018d3ef3e18451f8139748594b7286328bdc126bbcbdfd4f4205f61084c33e2b238266e62b0c37c737421e2f21c3407385eab0b6f06cf806561aa07d0272130769be066e05c50e100736ad27a97f47d1f6c2d9e36f938775ae126160d138328aeee27d3f984128624eb84e9b65d10e3d03d58c43d225ceb27dd0d9bba2d78f8d19f105f8c24b602b013f09c3bddccca0fbe4cc6765f9c63699e86e878bf6f46bfc244a8a4944a2842bed8988fb8a4370a6c76eeac3398d25370f6d53b4acd3385d20bee920429ec7df7670b820f254afe5eedd08e1c1c09d7517fe1c31b26d1a2e7fe68f5c556af9bfe173455ea210460c7cee9ce6eda3f33eaec618a4e8de595d8189a2a72fcd6975bd6fe0b8b53d69255e1c510480a1eb3840b884f9050682dc539434b2f786c37dbeb70b573a84774bb97052236893de60dada6ecce63d47b86c04fb6febb01ed63460974c86f9db6ac0003d1b770436c78604084567a"}, &(0x7f0000287000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000732000-0x8)={r2, 0x3}, 0x8) 2018/01/26 17:33:52 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000003000-0x10)=@req={0x50, &(0x7f0000002000)={@common='bcsh0\x00', @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000001000)={0x0, 0x7}}}}) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) socket$packet(0x11, 0x3, 0x300) [ 220.674405] sctp: [Deprecated]: syz-executor7 (pid 3054) Use of int in max_burst socket option deprecated. [ 220.674405] Use struct sctp_assoc_value instead 2018/01/26 17:33:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000afb000)='/dev/vcsa#\x00', 0x4, 0x24002) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000ceb000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) connect$inet(r0, &(0x7f0000d0d000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_route(r1, &(0x7f0000016000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000b85000-0x4)=0x5) 2018/01/26 17:33:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000e3000)='/dev/dsp#\x00', 0x3, 0x0) sendmsg$key(r0, &(0x7f0000bda000-0x38)={0x0, 0x0, &(0x7f0000c03000-0x10)={&(0x7f0000b5e000-0x48)={0x2, 0x10, 0x0, 0xf, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = memfd_create(&(0x7f0000379000)='/dev/dsp#\x00', 0x0) write(r1, &(0x7f0000002000)="f8", 0x10000001d) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) execveat(r1, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/01/26 17:33:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001cc000-0x4)=0x0) r1 = getgid() getresgid(&(0x7f00001b8000-0x4)=0x0, &(0x7f0000fb0000-0x4)=0x0, &(0x7f0000dd1000)=0x0) getresgid(&(0x7f00000a1000)=0x0, &(0x7f0000d93000-0x4)=0x0, &(0x7f000021b000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c73000)={0x0, 0x0, 0x0}, &(0x7f00001f7000-0x4)=0xc) r5 = getegid() getgroups(0x4000000000000366, &(0x7f0000b6f000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0x0]) getgroups(0x6, &(0x7f0000a3e000)=[r1, r2, r3, r4, r5, r6]) capset(&(0x7f00000fc000)={0x19980330, r0}, &(0x7f0000d05000-0x18)={0x0, 0x1, 0xffbffffffffffffc, 0x0, 0x0, 0x7}) capset(&(0x7f0000f7e000-0x8)={0x20071026, 0x0}, &(0x7f0000b11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f00006f7000)='/dev/dsp\x00', 0x1b3000, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000f49000-0x4)=0x200) r8 = open(&(0x7f000027f000)='./file0\x00', 0x208000, 0x1a1) getsockopt$bt_sco_SCO_CONNINFO(r8, 0x11, 0x2, &(0x7f0000c5c000)=""/93, &(0x7f0000eee000-0x4)=0x5d) 2018/01/26 17:33:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000000000)={0x3, {"dd4137e45de017"}, 0x1f}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002fb000-0xc)={&(0x7f000076f000)='./file0\x00', r1}, 0xc) 2018/01/26 17:33:52 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000000+0x1dd)='./file0\x00', 0x0) mount(&(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00', &(0x7f0000cc3000-0x6)='btrfs\x00', 0x80000, &(0x7f0000a6c000)="987f4dd1") ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000f20000)=0x0) 2018/01/26 17:33:52 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000008000-0x96)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f0000002000-0x10)={0x1, 0x1, [0x0]}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f000000b000-0x18)={0x1, &(0x7f000000a000)=""/158, &(0x7f000000b000-0x18)=[{0x3f, 0x64, 0x0, &(0x7f0000007000)=""/100}]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000007000)={&(0x7f000000c000-0xc)=[0x1, 0x7, 0x3], 0x412e, 0x9, 0x81, 0x0, 0x2, 0x518, {0x0, 0x4, 0x80000001, 0x1, 0x3, 0x83cd, 0x42e6a071, 0x81, 0xfffffffffffffefb, 0x9, 0x5, 0x1, 0x2, 0x9, "a6a8e5e606d4e5c200016e30000000043832b39b0000001000000400000016d5"}}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000009000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/26 17:33:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000f83000)='./file0\x00', 0x0) mount(&(0x7f0000c4e000)='./file0\x00', &(0x7f0000c76000-0x8)='./file0\x00', &(0x7f00001a0000)='vfat\x00', 0x0, &(0x7f0000ca8000)="") r0 = syz_open_dev$dmmidi(&(0x7f0000dda000-0xd)='/dev/dmmidi#\x00', 0x200, 0x42) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/01/26 17:33:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f82000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000338000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000565000+0xef6)={0x0, 0x0}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000571000)={[0x0, 0x6000, 0x1, 0x7000], 0x7ff, 0x61, 0x800000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$llc(r3, &(0x7f0000811000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f8c000-0x4)=0x10, 0x8000000000080000) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000040a000-0x8)={0x0, 0x2}, &(0x7f0000e32000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000044d000)={r5, 0x4}, &(0x7f0000ab4000)=0x8) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/26 17:33:52 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000019000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000017000-0x27cc)={0x20, 0x20, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x3, [@typed={0x8, 0x0, @void=""}]}]}, 0x116}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/ppp\x00', 0x10000, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/26 17:33:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000000)='securityproc\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d91000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00004d1000-0x28)={0x8, 0xf, 0x69d, 0x1ff, "d9c320eceae340facee9d05bbc8db6525410d643d34b54e902deb6c5bb8b7690"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x400, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) epoll_create1(0x80000) sendmsg$alg(r2, &(0x7f0000563000-0x38)={0x0, 0x0, &(0x7f0000801000-0x70)=[{&(0x7f000022b000-0x1000)="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", 0x1000}, {&(0x7f00002f3000-0x79)="6e15ed779d294e3baafd1d089b301642e2dff4d05cad578fcc2d90f2e72410ab6107e9027a1a9cdd4d43fdcf67dd1ac22e5fdaf9e145da0f17a7f8a3bcf16cdc4ef539fe2d8eb698e5dd8d85bbecc37938c9e96c611b30d3e402d000ef5020b0120f28e914aad1d2aebcab485f411f5a75f358e8db9834fcfe", 0x79}, {&(0x7f0000964000-0x70)="0b51a128f34fb276426d75723ea0482588e19a040b76d4c1f9b48f4fd15801ca7bd303d617629f4d513a413a4f65619ac317b551488477ffe6d367e10a5a891628360a189a71f761d8c42275116060f2dca658407b788faa112a0fb09decbfa78a18bdc18406855f417009936063fb71", 0x70}, {&(0x7f0000855000-0x1e)="e127f6744e5a1c84b841fd260480168d178ca869d28aad5b47a70e6e5d9a", 0x1e}, {&(0x7f00004f2000-0xdc)="f86eaf53edb4d3d6eb97ad014bf3981df727ab0bb17de7087319fc68f2801b73bb4e8924395ca861d87222473f22b8661f8b90ce7bddcf830c48c61b0c5558fe79f73fb2c7d06d114efff75c987dfab796b992e4b5696335dab5ff920683bd654131720670455e56ca117abde9dcf581d2088fcd183c49478fafdc7a4ee9e13bab2a4f9309d66f1f8e42ce8e65660a19d2e92ffb4be839b596973c8589627d23e45352f98a61b6d2e0379a41b03e9905d66080d2e2560df0db678882eba7dde7f0dcefd54bfbfd851c3bfd236e37a425af8118a0c90a8d069ee9fe7d", 0xdc}, {&(0x7f0000c2b000-0xc8)="9db290b76e2fdd60432c3e62367332f3ba30568f40aab8b3bf538fe2b2997150edd66a18d7c3c17109d3e846858423a716eda7384010b2827b28d5d62e5269b4d3ef2e6f36c88f1756bb7b4f7789fce2cbab4870664f92fbcbd5873120b5578e9f719af44ce57184e5ef6a4800561c82936fc80ab24c051f5ca4b32849284788a0b7f460ca6a1edd301a2fe3d00163109950203373be30c4f2bf97f9f49c7975c58039f58b3f808ddd6a30e6cebfc931e63c57820e3809fba3e9be384a0dead2d8801bfbfa49dd80", 0xc8}, {&(0x7f0000a31000-0x3a)="ce2cb29419e4d6a92ac9133376ac3c49a971aa0a43eea8af19ceb63af82d1452592e7d38fbd4dc978927b2d2e467eb347480da1a6a45de91ddb6", 0x3a}], 0x7, &(0x7f00002a7000-0x2b8)=[@iv={0xe8, 0x117, 0x2, 0xcf, "248026e4bb2c24369e543d4d44477fc64ac35324b7b567a6d40e82b14ec946bf2f043cea987df9709535c193d5953150fdd136890087174738e6c917cf615e4ca780e53538e272c3c6e3186683ed46966bd0a889e362309bf23f05eae618a963aa7f489413d9f224f8c5ccd580249be19de3b320a8974b45404ff3935235db693d841b46239a4a578c4fed35d3acc9944b31530c32e2506013280944405e0979978746a9e9c089e547b608e3ad0cc4945d3800573c66b9efe0c67db78ee97e30d5ffdd12b26b15c0526b413323d978"}, @iv={0xd0, 0x117, 0x2, 0xba, "a586fc0f6b2d0e52383ec3478d35385ef5480423d968c07da9c2860f6af46bda57b61739ee81be1da47b2503a4fa7428193cd5004849f56fc6f7b7600326af5b1b6894f9c62a0dfed410309a5570a1b14bd50f5e924f96b0fe58fc49c7cbdb6a025f58cf221e20174e625ce02238efe7d0b35dd76350f500837ca886cf8d2a07c412739a18e6f6b99e49bd132ef04f1e8ffb18c614c90c432ddc54ffef6d241b881c7c595f7648a0dbb97db864ab931f5fdcf57fc69eaef422e2"}, @iv={0x80, 0x117, 0x2, 0x6b, "a4f855dad6c27211d3536e1a987e4312182647fd2993640305b8a2c87bde35aaeeea1c6c361332c1df02ca4a78acb8be119a7c95a40a64b0e137696735abeeb4e94fb32ff741953c162463059154574d366b66ad651df60408a78417b978b8d2ccb5c53b6078ebf19832f2"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x38, 0x117, 0x2, 0x20, "feedd8f4d401933011821821225b109c37ad50786e4ede40360fd37ea9df531e"}], 0x2b8, 0x8000}, 0x80) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000d7e000-0x30)=[{&(0x7f0000f81000-0x66)=""/102, 0x66}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/26 17:33:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000032c000-0x30)=[{&(0x7f00000fc000)="636e97280683dbbd16ede507b84f249d212b3c687e7ad3e32f80619c7aa10f07b652ab844370a3a615e4d3839dce6cf3cfbcd092668cb50b6dd85764284ea14db87ae6e8417a1d6a9b6cfcecde08d9bda6945b63549ffe1daa34f54634c10c8d80f8c5c5c4933b1e1a64b6f590bba8dd590dc31107ccfc283a8d17c9c0a2ad27322ee0a94cb5cb0bf05c678bb791c020d7b3e5d6b28f766fbf487c0b27cc8b08a8e78c2e7c30f5e75ef77f452575b1123e7fcfa0874e21b6fcc18e848bd360156d0782a8e5d04d33d2fda0c0a3d09ba2", 0xd0}, {&(0x7f00000ed000-0x95)="695ef15282d8b12addd576329a70a280d0c4b4cb1abf3785acff7cdbfbb4cebc36d85f24e1d1fc02c95ddf74957e92dcaf0ab062f3b2858e8215874f6eaaa57b84e1f40457b3ce616e53cab138b37ce51b0c0529ddb49837fd8ed0aeed33900656eb5028171bd4c88ef5541558b84e2ddf1e775858ff7240aa411a2269a4247ed868db9115cfb0ad50f52af0d87878a750257743d2", 0x95}, {&(0x7f0000d3c000)="129465f5dfda318d9040de148f49f05c5cf214c6928ee3e61c791cbeec8390e3a949686a6c44ecb5e652ae37395f814080a713fcc445f6901be55762bfe157573063efc1fa114a9e250126ff683dcb1ffc44e70ddc68d49ca0b595d427782270012ade1be7ea8c419c2af9bc6415d7f062897b2d4d7887a53e5e4f29e1c300ef7eab80df4980ffe2e513b8e7439e0ea3fe8b862946b020c29901fe51eb6c79c86e88c22f6a393225df76b337e62ea4e0d77b290627aa2811f8ac101c310cf40acb25b2b3e715dffd710dd6ddc92e5c", 0xcf}], 0x3, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) eventfd(0x67e0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000240000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/01/26 17:33:52 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000619000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dec000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000001000-0x18)='em1em1posix_acl_access]\x00', 0x18, 0x0) 2018/01/26 17:33:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000065c000-0x12)='/dev/input/event#\x00', 0xff, 0x101000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fe9000)=0x0) getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c29000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000c000-0x9)='net/ptype\x00') sendfile(r1, r1, &(0x7f000015d000)=0x0, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00004e7000-0x8)=0x4) 2018/01/26 17:33:52 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) linkat(r0, &(0x7f0000002000-0x8)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00', 0x1400) r1 = msgget(0x1, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000002000)=""/232) write$sndseq(r0, &(0x7f00004d7000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x445}, @result={0x0, 0x0}}], 0x30) 2018/01/26 17:33:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000042f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r0, r1, 0x0) 2018/01/26 17:33:52 executing program 2: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000031000-0x8)=0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000022000)={@common='lo\x00', @ifru_flags=0x1002}) 2018/01/26 17:33:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000dd1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001b4000-0xc)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f00001d0000+0xf51)="be1f726105219a76caf4ac0a33b04eaf09627dc9a860640cc7fe84780cf144210e1325dd8a13b83436d7b76cd59e86c4d97de8cfd0e18bc3fff645bd8caf938898546d32b0800f0556b9a4cea0ca9c48995bf54d9d3e3c56aaf0302afdba6a8758f26d6bf953928cecc8651198d83d1deb9968be72e0486d561731b1c8581781316a53fb6e252001d0394f3ad610f1de9d7bdcfebdbaa82d4064c2", 0x9b) syz_open_dev$vcsn(&(0x7f00003f4000-0xa)='/dev/vcs#\x00', 0x1, 0x0) msync(&(0x7f0000a2c000/0x1000)=nil, 0x1000, 0x0) 2018/01/26 17:33:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000bdf000)='keyring\x00', &(0x7f00007ba000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) sysinfo(&(0x7f000008f000-0x1d)=""/29) 2018/01/26 17:33:52 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000003000-0xa5)=""/165) 2018/01/26 17:33:52 executing program 6: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f80000-0x10)='/dev/sequencer2\x00', 0x40400, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) bind$alg(r0, &(0x7f00000bf000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000f7b000)=[{{&(0x7f0000f7c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f7b000)=[{&(0x7f0000618000)=""/246, 0xf6}, {&(0x7f0000775000-0x19)=""/25, 0x19}, {&(0x7f0000f7b000)=""/96, 0x60}, {&(0x7f0000f7b000)=""/11, 0xb}, {&(0x7f0000f7b000)=""/157, 0x9d}, {&(0x7f0000ae7000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f0000f7c000-0x70)=""/112, 0x70, 0x0}, 0x0}, {{&(0x7f0000f7b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006d3000)=[], 0x0, &(0x7f0000527000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x2, 0x0, &(0x7f000007e000)={0x77359400, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80f, 0x6, &(0x7f0000f7f000)={0x0, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000f80000)={0x40, &(0x7f0000f81000-0x40)=""/64}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000f80000)={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000f80000-0x4)=0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c4f000)={0x1fe, 0x3, 0x0, 0x1000, &(0x7f0000c61000/0x1000)=nil}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000f81000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f82000-0x4)=0x14) 2018/01/26 17:33:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f000054f000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[], {0x8100, 0x0, 0xc7, 0x0}}], {@generic={0x0, ""}}}, &(0x7f0000e76000)={0x0, 0x1, [0x1a9]}) 2018/01/26 17:33:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00004dd000-0x4a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x4, 0xffff, 0x0, 0x71f, []}]}}, @icmp=@source_quench={0x3, 0x4, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000059d000-0x4)=0x0) ptrace(0x421f, r0) 2018/01/26 17:33:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000966000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000889000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000e39000-0x8c)={0x0, 0x100, 0x4, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) eventfd(0x0) 2018/01/26 17:33:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002fc000)='/dev/cuse\x00', 0x80800, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000ca5000-0x4)=r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ca1000)=@int=0x0, &(0x7f00003e9000)=0x4) write$fuse(r0, &(0x7f000000b000-0x21)={0x12, 0x6, 0x0, @fuse_notify_poll_wakeup_out={0x0}}, 0x12) 2018/01/26 17:33:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1a, 0x5) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x9, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x2, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r0, &(0x7f00009fa000+0x511)=[{0x1, 0x0, 0x0}, {0x0, 0x9, 0x0}], 0x2) 2018/01/26 17:33:52 executing program 7: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000001f000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x9, &(0x7f0000040000)="") 2018/01/26 17:33:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b5a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000000000)={&(0x7f0000000000)={0x0}, 0x8}) 2018/01/26 17:33:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f00004c7000)=[{{&(0x7f0000635000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000192000-0x18)=[], 0x0, &(0x7f00003f9000)=""/62, 0x3e, 0x0}, 0x0}], 0x1, 0x2008000000000001, 0x0) r1 = getuid() r2 = getegid() r3 = semget$private(0x0, 0x0, 0x93) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000c1f000-0x47)=""/71) syz_fuse_mount(&(0x7f0000542000-0x8)='./file0\x00', 0x1, r1, r2, 0x3, 0x0) 2018/01/26 17:33:52 executing program 7: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = gettid() fcntl$lock(r0, 0x7, &(0x7f000093f000)={0x2, 0x2, 0x5, 0x2, r1}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) recvmsg(r0, &(0x7f000091b000-0x38)={0x0, 0x0, &(0x7f0000acc000-0x10)=[], 0x0, &(0x7f0000acb000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/26 17:33:52 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x8, 0x101, 0x6, 0xdb, 0x3, [{0xffffffff, 0x6, 0xfffffffffffffffb, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x1, 0x73, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0xaae3, 0x2, 0x4b0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000792000-0xc)='/dev/random\x00', 0x0, 0x501100) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2717, &(0x7f0000028000)=""/1, &(0x7f0000c1b000-0x4)=0x1) 2018/01/26 17:33:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000a41000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000d19000-0x20)="6e8fd049e67e1f7c3e2547e20a235e875d08912ad773590250144d1f9e3e8763"}) r1 = syz_open_dev$usbmon(&(0x7f0000c0a000)='/dev/usbmon#\x00', 0x7ff, 0x40000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000921000-0x4)=0x7fffffff) 2018/01/26 17:33:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000854000)={@generic="97e29d59eb00275b4ec0acc5a09c6fed", @ifru_flags=0x1000}) r2 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00005a6000)=0x0, 0x25) 2018/01/26 17:33:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000300000)='/dev/random\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000e4c000-0xa)='/dev/dsp#\x00', 0x20, 0x8000) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000d96000)=""/204, &(0x7f00008c7000)=0xcc) fcntl$setstatus(r1, 0x4, 0x4800) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r3 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000aee000-0xe3)={0x0, 0xdb, "d23f001d2266d90997d8e60c9697f6896df3b00f3a20591e590aed3777a72f7f9754f977aa1a6cc31cafc51220063230398477fa2c95d886072a9b78a8cc4bdf68cbca8a9e53c881d150425795dd6d5e176aff50b9b687fa333a65602cdea658ba5fa5d10e8bc170b48770890c372b61863534f733603039a535de8fd25a6c972a7acc5032f7b3669851cfdf8e9304debce86c49e9cbb6fcb95e1106cc19f856c96718011860b7e38ef852880e0acf6c87830fb216162ace1f3290f4ee6186f2767c141c1769e81a37a82b72120a8adb224352e2e9177dc9fba710"}, &(0x7f0000439000+0x364)=0xe3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000024a000-0x12)={r4, 0x0, 0x5, [0x1f, 0x1, 0x7, 0x0, 0xffffffffffff1511]}, &(0x7f0000c11000-0x4)=0x12) ioctl$int_in(r3, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) 2018/01/26 17:33:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000203000+0x1af)={{0x400000080, 0xfffffffffffffffe}, "0a4ceaa05d9a00000000000080039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x2, 0x0, 0x7, 0x81, 0x1f, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000c9e000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000ffe000)={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, 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]}) r1 = eventfd(0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000066e000)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000bf2000-0x12)='/dev/input/event#\x00', 0x5, 0x4000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000cff000)=[@in6={0xa, 0x1, 0x20000000006, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x1c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000fe4000-0x8)={0x0, 0x0}) fremovexattr(r3, &(0x7f00008c5000)=@random={'os2.', '\\.em1trusted\x00'}) fanotify_init(0x11, 0x1800) fstatfs(r1, &(0x7f000069a000-0x21)=""/33) 2018/01/26 17:33:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000f95000-0xb)='asymmetric\x00', &(0x7f00008f5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f8a000)="30801057020000000000000000ef5499fbb78042c3c76172e7f8b67029d3b24374c0f14231891d207ae27b08c9ed4f895fcfe63bfc58315485bb97d2bd5336651daacdf4b26d92d68b62c0083c000000000000050d54720952b789", 0xffffffffffffff81, r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c50000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendfile(r1, r1, 0x0, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000746000)={{0x4a, 0x4}, 0x0}, 0x10) 2018/01/26 17:33:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xb482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5c, &(0x7f0000e6b000)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffeda, 0xffffffffffffffff, 0x2066, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x22, 0x0, 0x0, @empty=0x0, ""}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) syz_open_dev$evdev(&(0x7f0000e80000-0x12)='/dev/input/event#\x00', 0x1, 0x400000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b37000-0x11)='/dev/vga_arbiter\x00', 0x202, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/01/26 17:33:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_ivalue=0x1}) preadv(r1, &(0x7f00000b7000)=[{&(0x7f0000673000)=""/151, 0x97}], 0x1, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a98000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000e2c000)={0x0, 0x4}, &(0x7f000041b000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000b59000-0x8)={r3, 0x3, 0x3}, 0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e7f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f000075c000)=@req={0x50, &(0x7f0000102000-0x50)={@common='bpq0\x00', @ifru_flags=0x800}}) 2018/01/26 17:33:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = semget$private(0x0, 0x3, 0x40) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000836000-0xad)=""/173) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000574000)=0x0, 0x4) 2018/01/26 17:33:53 executing program 5: mmap(&(0x7f0000000000/0xacd000)=nil, 0xacd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) shutdown(r0, 0x1) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000acd000)={{0xa, 0x0, 0xfffffffffffffaeb, @loopback={0x0, 0x1}, 0x800}, {0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xfff}, 0x9, [0x0, 0x1, 0x2867, 0xfffffffffffffff9, 0x6, 0x9, 0x9, 0xffff]}, 0x5c) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xdd, &(0x7f0000acf000-0xba)=""/186, &(0x7f0000acf000-0x4)=0xba) 2018/01/26 17:33:53 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000f29000-0x38)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000)={&(0x7f000085e000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="e2"]}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/26 17:33:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7ff, 0x208a00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000054d000)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002000-0x10)={r3, 0xb5f, 0x4, [0x6, 0x8c76, 0x8000, 0x8]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000568000-0xc)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000332000-0x6)={0x6, 0x8, 0x100}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) clock_gettime(0x0, &(0x7f0000835000)={0x0, 0x0}) ppoll(&(0x7f0000391000-0x8)=[], 0x1, &(0x7f00003af000)={r5, 0x0}, &(0x7f0000d6a000-0x8)={0x4}, 0xfffffea4) signalfd4(r4, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) r6 = syz_open_dev$sg(&(0x7f0000b3b000)='/dev/sg#\x00', 0x7f, 0x200) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f00000d1000)={0x3, &(0x7f0000703000+0xae1)=[{0x83d, 0xffffffffffff8001, 0x0, 0x296}, {0xfffffffffffffffd, 0x1, 0x101, 0x1f}, {0x5a, 0x9, 0xfffffffffffffff7, 0x7}]}) 2018/01/26 17:33:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x80000001) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000017f000-0x62c2)={'mangle\x00', 0x0, 0x0, 0x163, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x1, &(0x7f0000463000-0x10)={0x0, 0x0}, [{{{@broadcast=0xffffffff, @empty=0x0, 0x0, 0x0, @common='ifb0\x00', @common='ipddp0\x00', {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, 0x70, 0x90, 0x0, {0x0, 0x0}, []}, {0x20, "8bbfc1b244c56c091461861e4a5e93c52440529e58f347c93a1cc07e74", 0x0, ""}}]}, 0xf0) 2018/01/26 17:33:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00009d2000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r0, 0x9, 0xb, &(0x7f0000001000)="", 0x44) 2018/01/26 17:33:53 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b6c000+0x8cd)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f000021a000-0x4)=0x400, 0x4) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xffffffd7) socket$kcm(0x29, 0x5, 0x0) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) r4 = memfd_create(&(0x7f0000e96000)='*cgroup\x00', 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000323000-0x2c)=[], 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f000093d000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000534000)={r5, 0x2}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e2b000+0xcbc)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000849000-0x4)=0xe8) sendmsg$nl_route(r4, &(0x7f0000c09000)={&(0x7f0000f94000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f000043c000-0x10)={&(0x7f0000df2000)=@ipv6_deladdr={0x78, 0x15, 0x0, 0x4, 0x0, {0xa, 0x8, 0x581, 0x0, r6}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x8, 0x1000, 0xff, 0x400}}, @IFA_CACHEINFO={0x14, 0x6, {0x1000, 0x0, 0x2, 0x7}}, @IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x300}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000010}, 0x10) listen(r1, 0x0) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000a62000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r8 = dup2(r3, r7) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000457000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r8, 0xc0086423, &(0x7f000068d000-0x8)={r9, 0x1}) 2018/01/26 17:33:53 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000a37000)='/dev/snd/pcmC#D#c\x00', 0xe88d, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f00002ad000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = msgget(0x0, 0x100) msgctl$IPC_INFO(r2, 0x3, &(0x7f00003df000)=""/48) r3 = syz_open_dev$amidi(&(0x7f0000c9e000)='/dev/amidi#\x00', 0x6, 0x84000) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000ebe000-0x8)={0x0, 0x0}) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000fb5000-0x60)=@hopopts={0x0, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0xfffffffffffffe23, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f000016a000)=@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) 2018/01/26 17:33:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x0, &(0x7f0000273000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000abe000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f00001ae000)="", &(0x7f0000d0a000-0x50)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00008f4000)="", 0xffffffffffffff1d, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r1, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b2", 0x1}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000b33000)={0x1, 0x0}) 2018/01/26 17:33:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto(r0, &(0x7f0000628000-0x4f)="c0ba7f0782ddf857e2a4619a618f32edf3a590dcfa4a4a84ea9d13ea0800cce3340e6fca346410f733c35740f2d105e24278df8424a81a91a65c3f17366fb3da8d9db8e8c734120da147c8c6f0b388", 0x4f, 0x40, &(0x7f00006f7000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x0, 0x0, {0xa, 0x0, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x92a2}}}, 0x32) sendto$inet(r0, &(0x7f0000da7000)="36010100000040671901ffecfffc000009001e880bf6462edee7d6e7ded98d96", 0x20, 0x0, &(0x7f0000f06000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 17:33:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b3b000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$ipx(r0, &(0x7f00001a3000-0x10)={0x4, 0x5, 0x7, "18e9a4a46329", 0x401, 0x0}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8971, &(0x7f0000210000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/26 17:33:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af10, &(0x7f0000e93000)={0x0, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d01000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/01/26 17:33:53 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000002000-0x4)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000003000)=0x0) [ 221.362453] device eql entered promiscuous mode 2018/01/26 17:33:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000d73000)='/dev/dsp#\x00', 0xfffffffffffffff9, 0x10000) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00004dd000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004f4000-0x8)={r1, r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00007fd000)=r3, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005ed000-0x10)={r3, 0x50, &(0x7f0000e2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/26 17:33:53 executing program 3: socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f00009b1000-0x10)={0x0, &(0x7f0000242000-0x18)=[]}) 2018/01/26 17:33:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002000)='comm\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x8}, &(0x7f0000003000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r3, 0x1eadc267}, &(0x7f0000002000-0x4)=0x1fd) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000001000)={0x1, [0x7]}, &(0x7f0000000000)=0x6) 2018/01/26 17:33:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000000)='trusted-keyring\x00') 2018/01/26 17:33:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000ec0000)='/dev/dsp#\x00', 0x9b9, 0x400) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000666000)=""/72) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00002ad000)={0x0, 0x1, &(0x7f000095f000)=""/243, &(0x7f00002f9000-0xd2)=""/210, &(0x7f00006ca000)=""/22, 0x3000}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000039000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00004d4000-0x1000)=""/4096) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000e82000-0x16)={0x0, 0x1, 0x7, [0x101, 0x7, 0x0, 0x44c, 0x10000, 0xd3a, 0x2]}, &(0x7f0000f75000)=0x16) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000fe2000-0x8)=@assoc_value={r3, 0x101}, 0x8) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af10, &(0x7f0000250000-0x8)={0x400000000000000, 0x10000000}) [ 221.401396] raw_sendmsg: syz-executor3 forgot to set AF_INET. Fix it! 2018/01/26 17:33:53 executing program 5: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000032000)='/dev/audio#\x00', 0x73, 0x40) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000003b000-0x20)={0x1ff, 0x0, 0x10003, 0x5}) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f000003b000-0x10)={0x7fff, r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000036000-0x18)={0x1, 0x0, [{0x400000b6, 0x0, 0x9}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/26 17:33:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800400800c5011, &(0x7f00004e4000-0x8)=0x0) r1 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b70000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cce000)=0xc) r3 = eventfd2(0x1, 0x80000) kcmp(r1, r2, 0x2, r3, r0) 2018/01/26 17:33:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000995000)={0x0, 0x2, 0x0, []}, 0x8) 2018/01/26 17:33:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f47000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x5, 0xff, 0x8}, 0x10) pipe2(&(0x7f0000580000)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00003ad000)=0x0, &(0x7f0000e2a000-0x4)=0x4) socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ppoll(&(0x7f0000c2f000)=[{0xffffffffffffffff, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f00006e4000)={0x0, 0x989680}, &(0x7f00006b7000)={0x0}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000528000)=0x7, 0x4) 2018/01/26 17:33:53 executing program 3: r0 = semget(0x2, 0x3, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r0, 0x1, 0xc, &(0x7f0000001000-0xb1)=""/177) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000442000)=[{r1, 0x2081, 0x0}, {r1, 0x200, 0x0}], 0x2, &(0x7f00002f5000)={0x77359400, 0x0}, &(0x7f000062b000-0x8)={0x4}, 0x8) r2 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d4d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r3, r2) openat$mixer(0xffffffffffffff9c, &(0x7f000005f000)='/dev/mixer\x00', 0x40040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000b77000-0x8c)={0x0, 0x2, 0x0, 'queue1\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 17:33:53 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x4080, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000006000-0x8)={0x0, 0x0}) 2018/01/26 17:33:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000000080003, 0x10000000000000f3) bind$inet6(r1, &(0x7f0000013000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f000000d000)=@hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}, 0x18) r2 = getpgid(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa2, 0x0, 0x0, 0x0}, r2, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000265000)=0x0, &(0x7f0000d08000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00001b5000)={0x0, 0x0, 0x0}, 0x8) tkill(0x0, 0x0) sendto$inet6(r1, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/26 17:33:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000003, 0x8010000000000084) socketpair$inet(0x2, 0x80a, 0x20, &(0x7f000007b000-0x1)={0x0, 0x0}) r2 = request_key(&(0x7f0000e8b000)='user\x00', &(0x7f0000746000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c8000)='.Alo{em1.#:\x00', 0xfffffffffffffffa) r3 = syz_open_dev$midi(&(0x7f00004aa000-0xb)='/dev/midi#\x00', 0x2, 0x14000) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000e1a000-0x2b)=""/43) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000612000-0xb)='cifs.idmap\x00', &(0x7f0000e15000-0xd)='/,GPL+em1em0\n') getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000207000)=@sack_info={0x0, 0x800, 0x100000001}, &(0x7f000070a000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00003bf000)=@assoc_value={r4, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f03000-0x8)={r4, 0xfffffffffffff801}, 0x8) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000078d000-0x4)=0x0, &(0x7f000051c000-0x4)=0x4) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/26 17:33:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000935000)=[{&(0x7f0000c55000)=""/93, 0x5d}], 0x1, &(0x7f0000f54000-0x10)=[{&(0x7f0000389000-0x17)=""/23, 0x17}], 0x1, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000040e000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x202) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00007d2000)=0x0) 2018/01/26 17:33:53 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x0, 0x81) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000014000-0x1e)=@pppoe={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="8c971ca963863f8545add9ea19119b88"}}, 0x1e, &(0x7f000000a000)=[{&(0x7f0000012000)="34a1afdf18e7bb10d5e7a1e925f5e41f1be4e150f5d85e3bddf1339883d23f483ec52bca95f4fcb4ef60c65ff61b8e44c604a17f359e5adac31e857562c36b468681e0ae8727859b7418aca439b2236b1915e189", 0x54}, {&(0x7f0000007000)="60e06572abdb178810dcf176e522da60097644c18cd540fa478b36db2f9b030c2459bc16ac1f45d0a74f7a6900d58df76e235f07173730d48970132363bdaf6aa1d39fdba383c65eca496e13bcddbe2196ffcc69040c7e09373c9b77829f4b2e7b3d93464320474e02775076a1f6500e76f22d", 0x73}, {&(0x7f0000006000-0x14)="66029b905e32ef166ddf0cf5fd720fa000ad0afd", 0x14}], 0x3, &(0x7f000000a000)=[{0x60, 0x10c, 0x53a, "c37c090072d94b9f54eedfcff4b06da09e771722b8beb52904677023cbffcd60def36f87c2860ac00ddf18b89d08f350f7ee37400905d0e4b999f858fe4f06889bfde0d0b6b1dfebe2f440a7dd00"}], 0x60, 0x4000}, 0x0}, {{&(0x7f0000014000-0x1c)=@in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c, &(0x7f000000b000-0x10)=[{&(0x7f0000014000-0x88)="1961a97d1280bf8353d114ef227b27adaf218e6ebf006a26a32740e7bdbca157f3d6a2c4db1b9fb8f724db510db912233ab177a33e520045928cd43e7e47cc95deae85c70c4dfebd058d71a9a1be1f047b55e93c0439389f6b48539ec6ef0ef644bf30a5b7b8d6e4c22a1068fba66bdbe95f886108779e8ecef9be913f9b7c2958b08331d2940e73", 0x88}], 0x0, &(0x7f000000b000-0xf8)=[{0x30, 0x11f, 0x5, "bf9d0ff96ff87dd8c4cb250cef404e0ce82c2ea8f441530fc87c0d7f99"}, {0xb8, 0x108, 0x3, "2ac3db311963bd51429801938a3f9b6da8954bdb94ab9ada60a61e42f814331a89343df1653090ce2bc1ef9b460981a4c8cd8a4c5c9089073572918817901c833de2093dde1188d661789d866f45194356931952b44d45bca1abd57ecf86606042316b06ec5e3bd7f64eb165e26091027b626a62d2ee679a4bc04cecbcebf73af7b5f8ee5460d033cbbc22e5a772bfa9981d1581869234052656b5f2b349fbc475ac"}, {0x10, 0xff, 0xfffffffffffffffc, ""}], 0xf8, 0x4000004}, 0x7}, {{0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000014000)="677eb6c6ffce470252bedfe6071a2505716fb2f66676bb72cb52f4906ba05841638799e9c3c7072ea9c0a3197e4c3bdba33fb219c526c643768291369f1b5e1e09edd42698242f7ea80ff8bc495d47eb71f9fe153964dcde2361fecc2dd061a2aa74a6a1214c02ce4abbbaca83566c05741e338d6280dc45540f60c2dc2e903abe21a45c87", 0x85}], 0x1, &(0x7f0000015000-0xd0)=[{0xd0, 0x101, 0x100000000, "2940746a6bed7e5d7d5a4d5c63fe0b4e469ebbf0b15e1acd663117f31157e9e09fe3b4f70caea5e2b1f138931d4b0bc13b1e1bfeef3c1f1a32f52319af282535e8ea95753a346666f6137aac0c38fcad3fe426b4c575f21d709eebb5930056cc54be14340ca7709e2cc6a6df590871ca994a1d281a954986ad11439a3e4d8ecee79d8d6bce2772032f743f6810177a91cfce497aa7a5917903f2e13d618ef73ca005634a2404f3b18702dd292d216daf516cf1be0023d5bdeabbcee429"}], 0xd0, 0x800}, 0x7}, {{&(0x7f0000016000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x2, 0x0}}, 0x26, &(0x7f0000015000)=[], 0x0, 0x0, 0x0, 0x0}, 0xa1df}], 0x4, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x0, &(0x7f000000c000)=0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000012000)={0x0, 0x95e}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/dsp\x00', 0x181000, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000013000-0xa0)={r1, @in6={{0xa, 0x0, 0xac, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x94, 0x5, 0xff, 0x90}, 0xa0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80487436, &(0x7f0000011000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x0}) 2018/01/26 17:33:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_procfs(r0, &(0x7f00002b9000-0x6)="040880746d00") 2018/01/26 17:33:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000485, &(0x7f00005e1000)="", 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000805000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000829000-0x4)=0xc) 2018/01/26 17:33:53 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000020000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000021000-0x8)='./file0\x00', r0, &(0x7f0000021000-0x8)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000009000-0x7)='mqueue\x00', 0x0, &(0x7f0000001000-0x2)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') 2018/01/26 17:33:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) rt_sigaction(0x25, &(0x7f00007f6000-0x20)={0x7ff, {0x9}, 0x50000006, 0x0}, &(0x7f00005fb000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000e00000)={0x0}) sendmsg(r0, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x0) write(r0, &(0x7f0000240000)="", 0x427) r1 = syz_open_dev$amidi(&(0x7f0000299000-0xc)='/dev/amidi#\x00', 0xff, 0x101000) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x8) 2018/01/26 17:33:53 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000cf9000-0xa3)="9253b8278679bfc2e079db95c97091ac8606cc3c9d6fd72c578d39ae0c4a6232fca97980aa4ca694fec0864269e08ffb3394fb537db2d057bb7f5e92a34b0cc69aef0701a1a72911412cf6d864e40a6a15d78141c0a4c63b8993ae5f01b359b051769a31acc89155e997aaae96f525ff6c5bef8c3e789e24d88b8bc27a324d2f9f2378c2338b0ad8e1e5977d1c02e348b5868b5473b1bb9c2b2bb589d9b86ec36580a0", 0xa3, 0x10, &(0x7f0000fb3000-0xc)=@file={0x1, './control\x00'}, 0xc) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000fb3000-0xa)='./control\x00', 0x4000036) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/01/26 17:33:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x801, 0x7fff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b65000-0x2)={0x5ba, 0x8, 0x5, 0x8, 0x0}, &(0x7f0000c0a000)=0x10) getpeername$packet(r0, &(0x7f0000b4e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000060d000-0x4)=0x14) connect$packet(r0, &(0x7f00008ed000)={0x11, 0x18, r2, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006e5000-0xc)={r1, 0x1, 0x30}, &(0x7f00006ab000)=0xc) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b9a000-0x9)='/dev/dsp\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c09000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000057a000)='/dev/hwrng\x00', 0x400040, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000eee000)={r4, 0x0, r5}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00006fe000)=0x4, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000ce3000)=[{&(0x7f0000244000-0x60)={0x27, 0x400, 0x6, 0x3, 0x80, 0x401, "0afb331d6c6c06026d7ec19cf8bf71884a4fec0dc90846f5b1260577ad0da130b419e9d63080450ab1b734f659d25a4f487f4ffe344d6b1655dc0e5a16dc8d", 0x4}, 0x60, &(0x7f0000df1000-0x30)=[], 0x0, 0x0, 0x0, 0x4000800}], 0x1, 0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000445000)={r1, 0x8}, 0x6) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000efb000)=0x0, &(0x7f0000b5f000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e73000-0x4)={0xffffffffffffff9c}) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00001ca000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) bind(r7, &(0x7f0000f8f000-0x6)=@hci={0x1f, 0xc4, 0x3}, 0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000064c000)=@sack_info={r1, 0x4, 0x4}, &(0x7f00001be000)=0xc) r8 = accept4$inet(r0, &(0x7f0000837000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a30000-0x4)=0x10, 0x800) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000b04000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f00007fe000-0xc)={0x0, 0x80000, r8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r10, 0xc00c642d, &(0x7f0000326000)={r9, 0x80000, r7}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r11, 0xc01064b5, &(0x7f00001d6000-0xc)={&(0x7f000094b000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 2018/01/26 17:33:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) splice(r1, &(0x7f000090e000)=0x0, 0xffffffffffffffff, &(0x7f000000c000)=0x0, 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000002000-0x6)='stack\x00') socket(0x19, 0x6, 0x3) 2018/01/26 17:33:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008f3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000ff8000-0x20)={@common='nr0\x00', @ifru_flags=0x2}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f36000)={r0, &(0x7f00009d4000)="", &(0x7f0000db4000)=""/4096}, 0x18) 2018/01/26 17:33:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x1000000080000) 2018/01/26 17:33:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8000, &(0x7f0000f9e000-0x3e)="905591767d7dfbc4c2b010bd60e04dc556df682f6f1ddf574ea6713c9f9e6b561dc0b63f9d9a120400000000000000a3272b07e8a03d0af4cc3ee8263b26", &(0x7f0000d39000)=0x0, &(0x7f000034c000+0x827)=0x0, &(0x7f0000000000)="2090f0e54855e05599268b22a7ac47edf78086e89fb9f2af0db7bad60492c31d62e31c78ded1") wait4(0x0, &(0x7f0000000000)=0x0, 0x80000001, &(0x7f00004f5000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/dsp\x00', 0x4, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)=""/215) 2018/01/26 17:33:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x3, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000e0e000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x6, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000001000)="cd035a0fc64e571c1b1b66559f4d6746f2a76cba3776cb9bc9ef8506bef3ecbaabf6120cd781a8c30cefd5e197874518b9248714c66f81df474c1cc15bf53e9ce083fbf9bd08ad909a7a568033790cf655974fac8726348977896a4d854815e76869d34fa9c552c9e0c8ab8aa17bbf76bd47e4a02482f7747f62468f60b02d5e6e4abdd0a213ebf2612622f9660457076850bde47347556865d3a84697dd309c6d1219a2e877d19305eb0a3b43b3573da7609fc182dcfbce", 0xb8, 0x40000, &(0x7f0000002000-0x10)={0x4, 0xe8, 0x4, "2fd7db321ed6", 0x80000001, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000002000-0x8)={0x2, r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000004000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000005000-0x8)={0x0, 0x8}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000006000-0x10)={0x1, 0xb618}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000007000)="6589c94ab54f26008eef35095e4520655c2c61eb6d097d9e7b0ec59280b2a96e4b9fa32dba2c37679c0c0d91807bfe47d1d32a6a6c7412cb586d1514039e79e2d0e0572fb66fade867b899bf3e95caa79b528f4ad6ce482fc9040c91058fdafa4a3ad24a64c9a0f35180602c708d66877b7caeced919ddb245b6061d254e987a104eb06eee7bfcdd037afe1b26283fb9d30dff6201f135e9289882d8e97593591464428e1c37e90b54d72425b7279207b32fb762662357bb33984d6e2562356b131ad1082059e3088cfe429bb8579ebaf047420c873c3cc338cef0e76740f24060ee96dd8c4fec6dd3cc9d96a9f012e758eba78aaef65e", 0xf7, 0x0) inotify_init1(0x80800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000003000)={0x100000000, 0x4, 0xffffffff, 0x80000001, 0x0, 0x6, 0x100000000, 0x0}, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000009000)=""/38, &(0x7f0000001000-0x4)=0x26) ptrace$pokeuser(0x6, r1, 0x8, 0x0) ptrace$setregs(0xd, r1, 0x6, &(0x7f0000008000-0x8)="38e8ca00c0362cda") setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000002000-0x4)=0x16a, 0x4) prctl$void(0x1f) 2018/01/26 17:33:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000d4f000)='/dev/snd/pcmC#D#p\x00', 0xb5, 0x1) sendto$inet(r0, &(0x7f00008ed000-0x96)="53f06cca8a3e4b2a2f399e1e2be5383d55581b8559f3e36a7c2ad6e12ff577a319ca1678a93d4eb7a30030ee374d8bcb4f7a51fb877e046a56db57385e268861a715cfa9ce82042c7f872cc456fe36ae9c136f8cd4d358e64187e3335a5d3e65a4cfb52e7e065868443364bf3a16203b8220b5ace3072cdce0d409a6398e6f23161dc048b485aec0742aed55fd420082c5a7bd6590c2", 0x96, 0x80, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000ef0000-0x79)=""/121, &(0x7f0000040000-0x4)=0x79) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000089e000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe0a) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 17:33:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) 2018/01/26 17:33:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = dup3(r1, r2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000bfe000-0x3e)=""/62, &(0x7f0000642000)=0x3e) epoll_create(0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/01/26 17:33:53 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000011c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000001000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000c7a000)='./file0\x00', &(0x7f00004ae000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00001e4000-0x70)={[{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}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000088c000)=0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b8d000)={0x0, 0x0}, &(0x7f0000329000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000b0f000-0x6)={r3, 0x401}, 0x6) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000ba3000-0xc)={0x1000, 0x1, 0x3, 0x4, 0x6}, 0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00001fc000-0x20)={@common='ip_vti0\x00', @ifru_flags=0x5803}) r4 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r4, &(0x7f0000001000)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) ioprio_set$uid(0x4, r2, 0x400) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/01/26 17:33:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd5}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000296000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1029, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000ffe000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000ffb000-0x4)=0x0) 2018/01/26 17:33:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000071a000-0xa)='/dev/cuse\x00', 0x7fffd, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004d7000-0x10)={0x0, 0xe4, &(0x7f0000218000-0xe4)=[@in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x3f}, @in6={0xa, 0x3, 0x101, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x90, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in6={0xa, 0x3, 0x16c2690f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x3, 0x272, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x0, 0xf2b, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x9c}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000da3000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000287000)={0xa6b8, 0x401, 0x0, 0x3, 0x1, 0x5, 0x0, 0xbf1, r2}, &(0x7f00007a1000)=0x20) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00006c6000-0x94)={{0x5, 0x3f, 0x1f, 0x0, 0x13, 0x7}, 0x1000, 0x6, 0xffffffffffffa578, 0x1, 0x7, "9e9b10ca722dfadef3727859925c0cf762db9daffeb6185b131ef57dd00152d957892062a0d2016c87eb19ebf516c96945fe0707ff04aec9eb8c2f13c586d077ec7ba844fcc9b3858262664366a42127dea39e67a5341145f4cd29213e4dc1066370c8321681c62edfd75620469d1db6c3a5e28b8787160ebd4a54acc1198e65"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000dae000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000990000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, r3}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000c3000)='/selinux/policy\x00', 0x0, 0x0) connect$l2tp(r4, &(0x7f0000fa0000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x3, 0x3}}, 0x26) fcntl$setlease(r0, 0x400, 0x2) 2018/01/26 17:33:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000013b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x1) sendto$inet(r1, &(0x7f00003ea000)='s', 0x1, 0x20000880, &(0x7f0000dff000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 17:33:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000b66000)={0x0, 0x0}) 2018/01/26 17:33:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000a55000)='t', 0x0, 0x0, &(0x7f0000060000-0x1c)={0xa, 0xffffffffffffffff, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0xbb) close(r0) r2 = syz_open_dev$dmmidi(&(0x7f0000a5c000)='/dev/dmmidi#\x00', 0x4, 0x2002) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f000033b000-0x18)={0x0, 0x7, 0x8, &(0x7f00007c7000-0x8)=0x0}) 2018/01/26 17:33:53 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008e7000-0x8)={0x7ff, 0x1f, 0x0, 0x720d}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000890000)="", 0x0, 0x0, &(0x7f0000970000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 17:33:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000a1a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000be9000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f71000-0x20)={0x1, 0x4, 0x203, 0x605, 0x5, 0x401, 0x8, 0x7, 0x0}, &(0x7f0000b81000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000058a000-0x8)=@assoc_value={r2, 0x0}, 0x8) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/26 17:33:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f00004ec000-0x30)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x8000, 0x0, 0xfffffffffffffffc}}, 0x30) 2018/01/26 17:33:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000022000-0xa)='/dev/cuse\x00', 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000022a000)={r0, &(0x7f0000244000-0x6c)="5b8b9e132b55bf671a3d7183cdf0a4dc6e1ec55ea18fc1a4611e2160996187f483394b5e8f292433991be8efeb65b886cde24249f1be82245d7535eaec857174bc0783b8e0ba765ab2fa5fb18b62f213a1bafbc90f24050be5ffa7926b59a219b9b87c9b19e6671318b630aa", &(0x7f0000b69000-0x30)=""/48}, 0x18) syz_extract_tcp_res(&(0x7f00008c2000)={0x0, 0x0}, 0x3a2f, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigpending(&(0x7f0000a49000)={0x0}, 0x8) ptrace$peek(0x2, 0x0, &(0x7f0000670000-0x8)=0x0) r2 = syz_open_dev$vcsa(&(0x7f0000c62000-0xb)='/dev/vcsa#\x00', 0x200, 0x400040) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000418000-0x28)={0x5, 0x8003, 0x8, 0x6, 0x10001}) flistxattr(r2, &(0x7f00006fd000-0xc1)=""/193, 0xc1) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002d5000-0x4)=0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000be5000)=[{0x4, 0x1}, {0x3, 0xffffffffffff7fff}, {0x3, 0x4abdf515}, {0xc, 0x1}, {0x2, 0x8}, {0x8, 0x0}, {0x3, 0x0}], 0x7) bind$inet(r1, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r2, &(0x7f0000dac000-0x60)=[{&(0x7f0000e6f000)="7741814efcdcc1169208791e59369ac1d30e38eefffd4b3536317778f043a85e35f0458960de", 0x26}, {&(0x7f000056d000)="91acf4dabeb854f89813962a87f98ccac1114732cb7f85d5086048abc830ea52be640359be8b3973664e76bb994ef32c1b786477f886a32c530c0d014b6ae7668f9833e4a875ffb180b22240b52f5b8f435cbe5ad8a69fa67bef51d77b6b37c2f57917da49dd31b190f3e30268af4f5f7d9b666181d7c11cdcf599d84df84496d3c95854a3630854", 0x88}, {&(0x7f0000ed2000+0xace)="770756cb86d0e690c1c96a21c0f17512042cacd8729beff0d7f02724c43a", 0x1e}], 0x3) ioctl$TCSBRK(r2, 0x5409, 0xc000000) sendto$inet(r1, &(0x7f0000e04000)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x4, 0x7) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000972000-0x4)=0x0) r3 = dup(r1) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000de2000)=0x0) ioctl$TIOCSTI(r3, 0x5412, 0x7fff) syz_open_dev$vcsn(&(0x7f0000901000)='/dev/vcs#\x00', 0xee1d, 0x4000) write$tun(r3, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) recvfrom$inet(r1, &(0x7f0000cc4000)=""/188, 0xbc, 0x40011ffe, 0x0, 0x0) 2018/01/26 17:33:53 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x3d, 0x0, 0x401, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000016000)='/dev/rfkill\x00', 0x841, 0x0) remap_file_pages(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1, 0x3, 0x80000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000017000-0x10)={&(0x7f000000e000/0x3000)=nil, 0x3000}) set_robust_list(&(0x7f0000001000-0x13)={&(0x7f000000f000/0x3000)=nil, 0x1, &(0x7f0000011000/0x4000)=nil}, 0x18) 2018/01/26 17:33:53 executing program 6: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000fa0000-0xf6)="28b56edbf3000820a1c7c308af8d3cc27d229c5b237b220e1005d79b873a950bdd57097b54088d450810acf6dbe92f8dd89711d582503856301e876c20c15d420c1434be9f4dd7e0b498dd017c82967df09a585d44a226a19523c43130ef3be1c9e339ea28a1a0018381884225aef55740deb441f79f5fae621b3448985f44e58dc32550162b903d8a8d3ab51915211319b8b6b6d3df55af629087f85b5853a2ed3b85cdd0bfc193ebe7846fd5c06340006bba499431443bedde1df1276d6d8ba2b8a6937870d695cc1b164ba976ce20f478797e2cd1d737ca7fa983b27c35b142afc1a961dd5be6f6cc2ccc8457b57f6d1bf004e88e") 2018/01/26 17:33:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000b4b000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x80080) ioctl$KDDISABIO(r1, 0x4b37) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b8e000)={r1, &(0x7f00006b2000)="f3dc38cf286ddc19460bc59737965666ba177aaa81c5c811c5f8373871f3c564d941486bcb68eeb0ee7657b7880529c5c30423222ffd827714a0f4b11930d2d0875fbb6fcc92b9499bdd2380c95f794d37369f7459544c3d6c"}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004a5000)=@sack_info={0x0, 0x6, 0x3ff}, &(0x7f0000ae6000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000031d000)={r2, 0x64, &(0x7f0000365000)=[@in6={0xa, 0x1, 0xd47, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x3, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x633b03a2}, 0x6}]}, &(0x7f0000ae6000)=0x10) poll(&(0x7f00009ab000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/26 17:33:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r0) clone(0x0, &(0x7f000072b000-0x1000)="", &(0x7f00006c8000)=0x0, &(0x7f0000d7e000)=0x0, &(0x7f0000e78000-0xba)="") 2018/01/26 17:33:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x0, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000efa000)={0xffefffffffffffff, 0xffffffffffffffff, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00009cb000-0x4)=0x4) sendmsg$alg(r0, &(0x7f0000e31000)={0x0, 0x0, &(0x7f0000df4000-0x10)=[{&(0x7f000050f000)="", 0x0}], 0x1, &(0x7f0000b27000)=[@iv={0x28, 0x117, 0x2, 0x11, "cde0e332c3f6a24b63ef81b4ce1f7a07f6"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10000}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x90, 0x117, 0x2, 0x75, "574218753fd1b8f2d93b465c4dee32f77fe2faa635f1b336e4be7563afc99749972993e4b8dd904526749e8de644e993bcaaea745f785f2b292d32242f57df808f6659d60fc1a489da6a64e152b030c8392bfedeff0c3865b74cfaeabaf99d2667243cebd783d0bfec4310a43b665b3c53e121c377"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffd}, @iv={0x98, 0x117, 0x2, 0x7f, "a312f7279127b7ad90a806b08e5485216ed8b88afeacdfe5a3e2d20a373b1e7c0ba88b4a1f80d025fa887bc8c68d18e8ff9d8569081058d6285925de5b96e6f60753377c4a01acae8c2c8ec6818c1a5f5ff5471cb0306cfb114e800804d3a71b8b373549e5759454bff8490427c924aa5acfc8f7b2c44c94d21ccb90e1023c"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1e0, 0x40000}, 0x4) 2018/01/26 17:33:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) getpid() r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00006f4000-0xd)='net/rt_cache\x00') dup3(r0, r2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000bf000-0x8)='/dev/rtc\x00', 0x20000, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00003d6000-0x10)={0x11, 0x5f, &(0x7f0000cf7000)="7ce61434066430df574937af212a5f43a3b1be244db3bd1c7a19eded58f9a5e87e932ea33f86ec028ae4b5aba33d97fd268cc5fb21e685b382a90b97389c12dc9aa18d2d2851a8984c9d2d1498636a7b3c8e4e8bc171feeb262e18f6c52818"}) 2018/01/26 17:33:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) syncfs(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000469000-0x10)={0x1, &(0x7f0000200000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x6f, &(0x7f0000f5c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x4d, 0x0, "594fb9f3b08f2ec9547529e3f44d64e438e828b6d2c7a2d23ec3beab791a5a4e3a150fa31bd94330e61f9aed9f66fd9a417f61784ab92046e0bb21d095a7e59ce8507e3256"}}}}}, 0x0) 2018/01/26 17:33:53 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000289000)='/dev/input/mouse#\x00', 0x100, 0x80002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x8e, "e7307e42b429177a1dbfa68980d9544dc64a9741851bacebaede94659d108e63bbed6b3189e534157b2da54363762e30dd1900db79d943345af0e853563c83caa8e658a4d0c330e049d2a251e67887987e461cbca6b47f98f3a53d0bab0c11cc40c97a6b1824aa229d9ea9441c173e095debc0abe27a68a57e3d961f70556f133d91d50b0739859c83dbdd9bfb62"}, &(0x7f0000000000)=0x96) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x2e)={r1, 0x26, "3be4bae4c6be4b5a51b5c8ca25943772cbe4a841fcc2d49b638b0ce841a2659e8d72e9cd4bd2"}, &(0x7f0000002000-0x4)=0x2e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x0, 0x7, 0x5, 0x100000000}, &(0x7f0000002000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf4, 0x4f7, 0x200, 0x0, 0xa1}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11ce, &(0x7f0000dd6000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x20000000000000}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x4, 0x200, 0x1}}], {@ipv4={0x800, {{0x11, 0x4, 0x0, 0x0, 0x11bc, 0x2, 0x0, 0x0, 0x2001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[@ssrr={0x89, 0x1b, 0xffffffff, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff]}, @generic={0x0, 0xe, "c9217c492ec2b2edcbc790b5"}, @ssrr={0x89, 0x7, 0x2, [@dev={0xac, 0x14, 0x0, 0x15}]}]}}, @gre={{0x0, 0x0, 0x1, 0x2, 0x0, 0x10001, 0x0, 0x1, 0x880b, 0x94, 0x0, [0x80000000, 0x400], "455befabcaa2ce0dac212c4f1bdf691518ae747dabe48f76ee1a8e70d90366a757511296bf398067a9dbf7c6b816d0dc31a570b6622ea1466afcab0c53d32e17a420927d0d1103a48b35403c059d1421af6511ce7e81d699b1ababb58e7d003b69ff75acbd762761085fdf80fa00b46f09dff6a8213306660b51dde459b3a1aafb396fe65c6c9d9de2685448ab494add868819a1"}, {0x6, 0x0, 0xffff, 0x8001, 0x0, 0x0, 0x800, [0x101, 0x4], "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"}, {0x5, 0x0, 0x8, 0x8, 0x0, 0x0, 0x86dd, [0x6], "b83231609d2fd3c378c4fa664b3073201e6f145026615229df704646f7a5e8584d4c8ce96db65e56ee330f5c99f6a905700a27709b8ec06e35c16f5f69ab62f8f469eebb17f348bf45235ae739f7c772ddab71ea9b464832ea96c5750fe6254b67291182b6529d87c246b8e559f5be3a81e871b0332a0501f19c50c5c559f3bf81eca36425a1ea771c8156011d1bba177156c3c0a9854a52f119b9f4a21e78f78840ff2946f7e167ef69dd60141bf42652e49c981a2f4ccc4f97038aac2fe62f9530d0f53a7b7bc90423"}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/26 17:33:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x3) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ppoll(&(0x7f00001c7000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000772000)={0x0, 0x0}, &(0x7f0000cec000)={0x0}, 0x8) getpeername$inet(r0, &(0x7f0000c73000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000041a000-0x4)=0x10) 2018/01/26 17:33:53 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x10000000000001, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000091000-0xb)='/dev/adsp#\x00', 0xf3, 0x4000) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000fbe000)=0x1) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000eb4000-0x8)={0xfffffffffffffffa, 0x5}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000c73000-0x10)=@common='bridge0\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000fbe000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000079000-0x4)=0x14) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000fbf000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/26 17:33:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000839000)='/dev/binder#\x00', 0x0, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) 2018/01/26 17:33:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d7f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc6000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000685000)='/dev/ashmem\x00', 0xa0101, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) move_pages(r2, 0x0, &(0x7f00007ff000)=[], &(0x7f0000896000)=[], &(0x7f00004d9000)=[], 0x0) 2018/01/26 17:33:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x69a937e5e2b80134, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000327000)='map_files\x00') utimensat(r0, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0) 2018/01/26 17:33:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) syz_open_dev$vcsa(&(0x7f00005c9000)='/dev/vcsa#\x00', 0x4843, 0x88740) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002f9000)={0x0, 0x2, 0x0, 0x0}, 0x10) listen(r0, 0x3ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000023f000-0x4)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5}, 0x98) 2018/01/26 17:33:53 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007ad000-0xc)={0x4, 0xffffffffffffff9c, 0x1}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000c70000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004ef000)={0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f000022e000-0x26)={@hci={0x1f, 0x7, 0x0}, {&(0x7f0000398000-0x36)=""/54, 0x36}, &(0x7f0000f54000)=0x0, 0x46}, 0x26) r2 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40, 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}]}, @RTA_FLOW={0x8, 0xb, 0x7}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 17:33:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f0a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xe25) 2018/01/26 17:33:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000088a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000054000-0x1008)={0x101, 0x1000, "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"}) sendmsg$nl_generic(r0, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bbb000-0x10)={&(0x7f0000abf000)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000044b000-0x9)='/dev/vcs\x00', 0x410000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007f7000)={0x8, 0x0, 0x0, 0x14e}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00009d4000-0x4)=0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f000014a000-0xc)={{0x200, 0x7, 0x26, 0xffffffffffffffc0, 0x100000001, 0x737}, 0x101}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000ca4000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00006f9000-0x1000)=""/4096) connect$inet6(r1, &(0x7f0000481000-0x1c)={0xa, 0x3, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000846000-0x20)={0xffffffffffffffff, r3, 0x2, 0x6}) 2018/01/26 17:33:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) r1 = creat(&(0x7f0000fd4000)='./file0\x00', 0x80) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000b1b000)={0x8, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000070000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) writev(r2, &(0x7f0000894000)=[{&(0x7f00004c7000-0x85)="092f9851412da74eeafc5062524e7cb204674598d687684533f9d66026c6b49f7ae11cb3de9274ec033d71bc003f85373359549d6f3662f1a856c4174eb09f211bd2d588088a9b1986f26717a350b8da5fa79ad551579e99f38ae4c05b40460a52d7138dc0def3a887262bf3d025d9e992ff385c585d860de9fd95db863d108c83ba815c15", 0x85}, {&(0x7f0000327000)="6872d05264ee543f63072be845a2102b9cc1453e0b5e1dbda4d01ab424cef88071ed2ea17d07323b33f4114dfe152554475aca571340", 0x36}, {&(0x7f000025e000)="b74e004d57957a", 0x7}, {&(0x7f0000ed0000-0x14)="7e86f64e7e6ee00ad39c64122be0d0378ab6de2f", 0x14}], 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002b5000)={0x0, 0x0}) r4 = mq_open(&(0x7f0000dbf000)='/$cgrouplo\x00', 0x80, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0xc000000) r5 = dup2(r3, r4) ioctl$TTUNGETFILTER(r5, 0x801054db, &(0x7f0000bf4000-0x1000)=""/4096) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f00006ef000)=0x0) 2018/01/26 17:33:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000c87000)='.dead\x00', &(0x7f0000a04000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000eb8000)='\x00', 0xfffffffffffffffd) keyctl$clear(0x7, r0) add_key(&(0x7f0000001000)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xb)="1138037c13e82e", 0x7, 0x0) 2018/01/26 17:33:53 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000017000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000005000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x8401) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000018000)={0x0, 0x1b, "9912dc63462d15994309cf576f44454e18a7de407bf6edba338756"}, &(0x7f0000019000-0x4)=0x23) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x5, &(0x7f000001a000-0xf0)=""/240, 0xf0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000019000-0x8)={r2, 0x547}, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3, 0x0, 0x0}, 0xffffffffffffffae, &(0x7f0000003000-0x10)={&(0x7f000000f000-0x80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {0x0, 0x0}, {0x3, 0x1, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x11, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58ef88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000011000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000013000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 17:33:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ae3000-0x2)='&\x00') r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000247000-0xc)='/dev/autofs\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000038000-0xc)={0x10000000, 0x0}) 2018/01/26 17:33:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200001, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f000095d000-0x15e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x14, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x3, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/26 17:33:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001a000+0x13b)=0x0, &(0x7f0000017000-0x4)=0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000af8000-0xf1)={0x0, ""}, 0x8, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000281000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000037e000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000067000)={0x0, []}, &(0x7f0000753000-0x4)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x20001) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cc9000-0x8)={0x0, 0x0}) [ 222.227125] binder: 3426:3435 ioctl 40046205 e25 returned -22 [ 222.244720] binder: 3426:3441 ioctl 40046205 e25 returned -22 2018/01/26 17:33:54 executing program 3: socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6e0, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) write(r0, &(0x7f0000a49000-0x20)="084840212d97031837b721d7c06e430da7b307", 0x13) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) creat(&(0x7f000053e000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x0, &(0x7f00006ca000-0x9a)="") 2018/01/26 17:33:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) keyctl$join(0x1, 0x0) r1 = request_key(&(0x7f00009dd000-0xc)='cifs.spnego\x00', &(0x7f0000e78000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000013000-0x2)=':\x00', 0xfffffffffffffff9) keyctl$clear(0x7, r1) r2 = perf_event_open(&(0x7f00004b2000)={0x7, 0x78, 0x5, 0x9, 0xffff, 0x7f, 0x0, 0x6, 0x400, 0x8, 0x3, 0x1, 0x4, 0x4, 0x0, 0x4, 0x113, 0x7a, 0x3, 0x33e9a0ce, 0x9, 0x7, 0x3, 0x1, 0x7fff, 0x7c1, 0x1, 0x6, 0x8, 0xe, 0x2, 0x4e, 0x8, 0x5c, 0x200, 0x800, 0x1, 0xfffffffffffffffc, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000cf3000)=0x0, 0x7}, 0x48, 0x4, 0x84b, 0x1, 0x80000000, 0x400, 0x5, 0x0}, 0xffffffffffffffff, 0x10000, 0xffffffffffffff9c, 0x9) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000711000)='/proc/self/net/pfkey\x00', 0x200080, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$TIOCCBRK(r2, 0x5428) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e12000-0xe8)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f40000-0x4)=0xe8) socketpair(0x0, 0xe, 0x2, &(0x7f00000a9000-0x8)={0x0, 0x0}) r5 = getpid() ioprio_set$pid(0x2, r5, 0x7fffffff) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001f000-0x164)={0x24, 0x29, 0xaff, 0xffffffffffffffff, 0x1, {0x9, 0x0, 0x0}, [@nested={0x10, 0x4, [@typed={0xc, 0x2, @uid=r4}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 17:33:54 executing program 6: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000001000)={0x4}, 0x8) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000fc6000-0x88)={0x9a0, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000fc6000-0xc)={{0x8001, 0x9a7, 0x1, 0x1, 0x4, 0x0}, 0xb4e4}) sendto$inet6(r1, &(0x7f0000fc4000-0x50)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) sendto$inet6(r1, &(0x7f0000fc4000-0xf)="", 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/26 17:33:54 executing program 7: r0 = semget(0x0, 0x0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r0, 0x3, 0x10, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000817000-0x4c)=[@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000059d000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00009ee000)={0x0, 0x10, "160c72befb7e929d169e855c9b755b71"}, &(0x7f000075c000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000581000)=@int=0x0, &(0x7f0000fc7000-0x4)=0x4) 2018/01/26 17:33:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000331000-0x8)='./file0\x00', &(0x7f0000391000)='./file0\x00', 0xa000, 0x0, 0xffffffffffffffff, 0xff, 0xfffffffffffffff9, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ae4000)='/dev/hwrng\x00', 0x400, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000aa2000)={0x0, 0x0}) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000b49000)=0x0) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x4}, 0x8, 0x80800) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bbf000)='/selinux/validatetrans\x00', 0x1, 0x0) ppoll(&(0x7f0000581000)=[{r0, 0x0, 0x0}, {r1, 0x41, 0x0}, {r2, 0x8000, 0x0}, {r3, 0x0, 0x0}, {r4, 0x10a, 0x0}], 0x5, &(0x7f0000720000)={0x0, 0x0}, &(0x7f0000000000)={0x7fffffff}, 0x8) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000dce000-0x8)={0x0, 0x5}, &(0x7f0000639000)=0x8) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d56000-0x11)='/dev/vga_arbiter\x00', 0xf00, 0x0) fcntl$setstatus(r6, 0x4, 0x2000) r7 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r7, 0xab) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000460000-0x9)='/dev/kvm\x00', 0x121000, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000af7000-0x4)=0x0, &(0x7f00006b9000)=0x4) umount2(&(0x7f00007f7000)='./file0\x00', 0x100d) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r8, 0x8008ae9d, &(0x7f000048e000-0xf4)=""/244) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r11 = add_key(&(0x7f000034b000)='cifs.spnego\x00', &(0x7f0000063000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000458000)="49d3a846a7bf2239d021491f4f", 0xd, 0xfffffffffffffffb) r12 = request_key(&(0x7f0000194000)='id_legacy\x00', &(0x7f0000b33000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ec1000-0x25)="656d30776c616e3173797374656d6b657972696e6774727573746564776c616e30f75b2500", 0xfffffffffffffffa) keyctl$unlink(0x9, r11, r12) ioctl$KVM_SMI(r10, 0xaeb7) ioctl$KVM_RUN(r10, 0xae80, 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) 2018/01/26 17:33:54 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = dup2(r0, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000013000)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000289000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000cf6000-0x10)={0x1, 0x98, &(0x7f0000812000-0x98)="59f05c8ecebde8533a8723f1dabe1999acc60174c345493867c7e1a7595949b20bc81d3d06810c5182f8f39bfaddc31c1564151660deb5f27c04be8c74d14293947c02199289e0fb070d36860c354a23a218e3f252379f708328298d47791dbf9d11df4cf648a8e7c2f1ed978bab84255c351384c3409c221e9a9d8f55b34437c8b968894c5a9d2cd05facd2389b777d9a2c62a9cf164f48"}) 2018/01/26 17:33:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a72000)=0x0) syz_open_procfs(r1, &(0x7f00001a8000-0x9)='net/unix\x00') fcntl$setstatus(r0, 0x4, 0x7f4) readv(r0, &(0x7f0000a70000-0x10)=[{&(0x7f0000882000-0x6e)=""/110, 0x6e}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) sendmmsg$nfc_llcp(r0, &(0x7f000035c000)=[{&(0x7f0000c6f000)={0x27, 0x7, 0xd68b, 0x0, 0x1, 0xd7a, "6957d4287e3f923c27508e62a2c688313c9a7af6dbc8b2569c72ebe269b970178e2acf40e161267556dc33b65588d71b50854de49ca5a8e8e67bd344e5f061", 0x8000}, 0x60, &(0x7f00006e1000-0x20)=[{&(0x7f00006bb000)="59850984452732af311a31333793908bf1e90f4375da394757ffac77ee819f8ccea92b8081a33a8f80d035edb58b669e132abd3287aa095188cf18c5f0753044d8fd29a25dab4c696dc676d77140573965ef822c593c45d79b3433f11201532f315a4cd1e7579c364861a8f15232ee433b3844e205405946e97709af03a436ce7d69cdea2d20d5f72dde740a6b81e527", 0x90}, {&(0x7f000036b000-0x92)="c66a0c07edfc37289ecc73f94f4737cc06d1a5ec4eea22abaf0c87e3388a51a2a9bc25d784c0d236b341051939745808effa2cc21e145f25de50e8fd054e53d2167a3d62e96845a3145156326f91c6c042961bb5e0a90a0277ff307e5640259e615ee1b19b7041901abc608ee81e1b4a579fd65cd6de265a835b0f4c960d97f7f716b2f1d5cf93c4289acd8416c5e2fbad48", 0x92}], 0x2, &(0x7f000007a000-0xb8)={0xb8, 0x118, 0xec4, "4e2acc677b7e7dbc8986f7394937d59689f10a84a65cee05fc50888539953453f1b84b1dd09c85d8931454bf811df9fc03d7fa8a68a24d1136c098e4a114ca97a240a946fac43d6ea8c8447c6918758c2717452b7f979a9fbab57f9066fa712d53075f08a7107eade6cafd09816042497595a625bd5f861b1e3cffd01f55ad3f9707566b788dd41f0e786638f5e6410ae4f43202198988a9cf1c44113f0fe38ab274551fc85e"}, 0xb8, 0x5}, {&(0x7f0000e31000)={0x27, 0x8, 0x64a, 0x6, 0x563078e5, 0x3, "90e3659cbd7cf61496bff6d385a22bc7559c681b4daa12beb1131e3ed492710c8eba87252f37147d373d87dc71267d895a242bf40f012347de420d13c83af8", 0x100000001}, 0x60, &(0x7f0000109000)=[{&(0x7f0000b06000-0xe0)="f2e28278ed4265079a1e7b816409b0e1342c2f00ba9f6ac96be781433c07e0dffab2cc5cabbf2d95e77da264c8349322cfb5714f18b4d701802209debd71b8f6c518b21acd4c81dd6501575b1d29a93af74a061eed57ddd1e26dab40c5f7293cd8ea2ba1993eb552544bc9c5d77f0a316d73ba724731c847ff72854b92a3bc70da5f68bf4fb0ff9545ae1bc3b06be673b5c9a41371efb31a4e0c979b9d3ffcf64d8e41a522e71a812baa0625247c22da2bb87789d2a0548522db106087cf49d31396515a997d51b59c4ffe82104e0a17fec380cfeee569fc8ef99e930fc30066", 0xe0}, {&(0x7f0000f47000-0xf5)="f6ff2b3a818d46edc804471f07413369032e2d6b0e32a29d1f68ac75271ca92e38121b3149298bf96b862b4a8159d5c3218b621e7a8acefa1648d92b42e1f28f6ffd8d94814ec752ccc2daa8fa441fb13de6bad70e2b1efe2c0bd77a649c7cfbe47d50aaee70593cef74804b0fec6405211866570cdc027a18ae3648d28b57838b31c29ab8c810617c01cfec3feb23b637b1552c45542d7acd1b682d0b9f145bfc5fe9401bcb4656e12b19a3a4e42867268bbc5cf347424705852d6a49357a6c61e16d556c9f42adbeaadd178b4b27832a64f6c0502ce283023ef868b747a9274d941c2a327bd915a468e28bfc89507fbf5b999082", 0xf5}, {&(0x7f0000083000-0x1000)="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0x1000}], 0x3, &(0x7f0000fb8000-0x48)={0x48, 0x117, 0xffffffffffffff33, "75b9e93bed78aa486ecce670e1798465d158471e036e058de9f79b8608cd77fd844e661b00da68c73782eeb31298246b29"}, 0x48, 0x8000}, {&(0x7f000020e000)={0x27, 0x80, 0x3ff, 0x1, 0x2, 0x5, "573575543297d59e7e488a2491355654deff3eab2943b2e277cbd6cbba71004adb1050283f3efe26192beff7cc1c455c0d00c781536395cb3f54d079faebd3", 0x66d}, 0x60, &(0x7f000048b000-0x70)=[{&(0x7f0000ae8000)="5b5866f9ddeed34b02d6c7bb7ebaf157eff9527c81e8289e5765bb34bc00ef2bcd94ad111864f30badd3a508fdc9164ec9b7d904ecf32e2b6aebeabb1eeab5d680af6d495f0f822bf9d197141c", 0x4d}, {&(0x7f0000831000-0xbe)="0aafaeab45d1b28349166cfc90c302fc2224101c1cd997e5aeb2ca88c5c2928efd311ee8f8fffefe62efe1cca82fd314505dacec73eb48ed433e8339cae97ba83c21cc0936862e9d844863ffee70434719f104e9d421548c238a130d5d77abef8c009cdc8fead55db1943b8aa0262f7708fcdd3dfd5109fa9fb4acd1910b570ea1924f31ef0d5090c49c38fae86b03d0a28c6d528a49a7dad7d55ad93bbd4923f66279bcdcfdfa8f30c7df73f29e99393c9f7e3f2d89686f6d0ad8313d37", 0xbe}, {&(0x7f0000e70000)="d476dafafdf7fa44d0833af5d5a82f791b12790f27bee331b4b5c567e1e251f4f2968f1b9e3db1f85c955ecb58a6ec7b1b4d1cf1048f5acb391380b4e28cab6b2cd8eba5ec86be2efd6182de9450102ec301839398e3136a61ad4897d5e875192d7be975850a40c7b0291d830202c566046acabddbc5f735b904963dc2367fc6f212aa414483517b7a2c056562f5a6e2e0d7ddd48e93dd567d592158891fa3bd8a01866276a72ad27dcaa921a9763b89543933432998041c04248b00d0501ae1ab02def2f13a3bb49f0808dc5d07ae500b58d587", 0xd4}, {&(0x7f0000721000)="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0x1000}, {&(0x7f00000f7000)="ce2ad0d17d7739f51fd9b9d6eeb63c1e18eaa8a3f1ec6c78dd0549b732ffa1bbf9d0a7c170878e14cd968d952a838827ceff3ed577263bd167ca269e36b60c81e02cdbe1d92a6b6583e3c3296919ae83c9b9a10f493c832a6bdc4112c180c760066f677c2e87b9731a7ed551679d0f68995e8a20e1af421bde6a4bc8fc5142b0dbcf0030866d169dc2fa1e88102dde8559b0bb4108df90446804ba007c4f261f46fb8571d0c65121a366cac3788b80a0fcf8d04efb7de085750ec3", 0xbb}, {&(0x7f0000542000-0xe2)="098256068037ffabcac7e711c5946c15a4189792c4b28d0b82746b666790f82044fc6ea008faaafbb7d5777441e02f61881c70ba1f1a1cd4bf27d9760f84533dde24a1c07408fcf446f84c3c9b6cc342b1a1766931f6e8107a6317ef9aa7604369dc348a33071d6e35d93dd9b682d47652f05e2d2bf020ab2290d800a9adf485fce876947816e60509b7f28eee149a4eab40cd3cc816bf02483321c74deba6dc0d7fe269b369ade66693478085570b9a4c04c510cd0697ed07efe68730f8b41c8c014f8569319b9d46363bbdff2ac6b009d50f7b88596224d833224a7f4809f5a125", 0xe2}, {&(0x7f00007c6000)="915f03ea6e426df3c9c166b7164abe8f04eafd73250924df72ac2868d5884fec3d3ce848632fb87ced55c8730cf2239423d3a296e4e4badd563f3b21881b4f98cc24a7ad7baf62c0a5f9554376588b7723f83b94da03c9b680645d4f84d849b2b42275ba4331ffe290bfc409c2d6aa4b9854f977", 0x74}], 0x7, &(0x7f000094f000)={0xe0, 0x0, 0x2, "cede3e978d23443bb94618dce9516d6a75f1f135f6471d3765110f07830cd9dfe79a1d06aacec36b56794356576b83b4dccf69787b114bb4010bdedb010a0f7e890abfc7b622d3561fe18aebaf4b7a802713046bf4c635975b1b65849585110ab920831ccbd6c6aba40303686dd472740baba7dce4b6e9a5f4bfe5079b5c8c632dcbd3af4334f1e0ab00c150d272c46b36a27463313d953fcfbdd90ed93c64103471be3dfdcd091718a32e578804e59aa6df944bee864fe0238fe68f425bb2c3c269148d1180430119"}, 0xe0, 0x90}, {&(0x7f0000e7d000-0x60)={0x27, 0x3, 0x2, 0x6, 0x100, 0x6d0000000, "e394140864e7c54541c28274127f65be0b90e2940a8d52f959990bbd0f1b89a944c1ee223b062e2b3ee5b5feed535d934e9ad6790da5b067385439d136e0fa", 0x5}, 0x60, &(0x7f00006cd000)=[{&(0x7f0000c76000)="4ac03ca29406f0781e800aeee543419d118641f3f1a4b7dfcc739cfc4056db738e1764298801fc549e65f4c921f225b8073df55c962fbfff3e1c6b925f4edd91a90cbb5bfbc2860f5a57e8aa217e0064f607192963aa770a0ad85291ace85a8e9266549853f71b76", 0x68}, {&(0x7f0000225000-0x42)="0a9bd6bdc5c8f5606c5cc450febf8d82363ab3b6e9649346030f6157e8695b690fa943476819b28ddafacdb80b3935b6a81a568df1179f7093656b95986a22e28170", 0x42}, {&(0x7f0000239000)="e0bd443a1671d6b988e01d529afbaac0fab69c10025e2d5ad2376456a647b5154aa2c66d39d346aedb14a931d8e2b6c90458a682941c9149a484ca5dd9f629e83896175157de6af4353f8107eef4ab9b3e4d5c15b53706b12d1976b3e214351ab9", 0x61}, {&(0x7f0000b67000-0x40)="3f96f1437c38c1aa83a7ba72951e6301bf407c10218c6b00b696f376ed45d35c3ce7595737c80fc101357516591c45c73a56cba557d5006426dfb09f5578d3d2", 0x40}, {&(0x7f0000718000-0x43)="d2082338e23382cad28f756503083c197d16a012d31f2e7b3ce4405ed966b63b415b4e076b267d486cc995532dda3db71f573805ba0fbb0933cc20440e0368294f0476", 0x43}, {&(0x7f000092c000)="4e6e2696541a17ddc38963dcc908dff8c9a7b721512ea16557554072142f0278133ee0d0a1844ba923008f5aa096305cf0e57c3bf5c74be6e8a367d90d0cdafb4a5489aff47461ce5e07dac6a6274f3ebf87b7536cfef93cc7b1de079339dcffa791c3c19a9d41c8", 0x68}], 0x6, &(0x7f0000489000-0x38)={0x38, 0x10d, 0xff, "49b67475a19338ef8b4f3a48dc332ceb7c61b85a6a2feb7f61c5207abf5e49e58d4d6753780c"}, 0x38, 0x4}, {&(0x7f0000505000-0x60)={0x27, 0x2, 0x101, 0x7, 0xfff, 0x6, "85c5fac8f0c1fff666cecfcc407797537da79ea10f28bd947006063384926df4319df17dc66a6499b3ff29e430bf844a727a53fb8bca6912f1deed9f4473fa", 0x3f}, 0x60, &(0x7f00001b4000)=[{&(0x7f00009ef000-0x57)="8024e6816c7616817f539bf758210bb253f80ef36a5bb7c29d37652dc20595741b84576eaf3c69049ebcf77e9ab75af5257e3d2f6498757e62a6c518143000fda4068165796dcf9a40323cbfb960a109271cc47c131729", 0x57}, {&(0x7f0000aba000)="d6601aa4dfed383d732684ea1ae364c3a7f7cf83574641337b77c496ecb7ef48bb506e4c99bd281cffa5388592fef5d4ebb3d47049bf9e16a4a796e0fddfa445be6d42e3a1b57ffcaa8bfb6bf0be", 0x4e}, {&(0x7f0000f2d000-0x5f)="9699e6d22b47bdb101af93d217c258a981b3ab523d096cb43a85e063f7260e4bdc61030354333d9218fd6e90f0aded608abb5a7db633d366942087a961ee56f489879484ae9959049ae1433de4ebd3c31f50b7cc7866b14a5438c5e52e685f", 0x5f}, {&(0x7f0000ff8000-0x97)="0c88eaa1adced7dc9980e5190a344f4eb96222e91a7fd2f65858c24f593b77c5e842241359c52b4bbafc69f98ea78d33dbd7668629462d6682569751be1d5f2803d0ab64481134886118c35a55be2ad369589ba7ca4f45628cb731bb282a965b3e028125804a3f55a92432c54ba32c2ad6e351d1a2c7b33a9c450062c1fb8b8624da6cdface23cb45ca207416e43fb66c882af2919dade", 0x97}, {&(0x7f0000b2c000-0x80)="e27ee687de09cecd55388d06b1914f3285ac34a63ae3fbb7240874aafb4834d1eef42f703658319b3d3ace27128eada1827dc2b27d23206664c109fd500c0e1cc3596d7350670fcff2e596936b7927799fa627a7c6292d58b8c6ff9c290a36b1e33c91732ea10c542e2cb4fe349f75f711bb0b36ae98125e423fdee2cc047787", 0x80}, {&(0x7f0000518000-0x28)="8d4eb433d1203c8981d4a3aef118e4cdee7d6cb609395a41dcf3feea069bfc8d619ac8392762d9d7", 0x28}], 0x6, &(0x7f00005cb000)={0x40, 0x101, 0xffffffffffffffc1, "858b2cf5d20df8114bf801d2b51397dad3c442a13d1cffe5f7af9e4ab1027a08c59f5445f797bbdbe3"}, 0x40, 0x4000000}, {&(0x7f0000176000-0x60)={0x27, 0xe48, 0x83, 0x7, 0x140000, 0x6, "0ecab820f10c0cc823b13219df85d535e99574b828ab6ad0d0b3a76cc3c51847e1f1f90bf3d4a9bbea2f90112581fc82d86d40982269485d20ff0baa7f773f", 0x100000000}, 0x60, &(0x7f0000f36000-0x30)=[{&(0x7f0000e1a000-0xfb)="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", 0xfb}, {&(0x7f00000d3000-0x81)="01a71db590428247e2023c89ad064e01fbc7413498bb7f7128c9557ffcc89f7984a07a7dabd633917b5659046427864d6551f8b283f7bd186c6ce82efa42f9303dd85173832c7129e927b69b3bf98fa88ca13b40b1bd81f90e7449d867f9b9edcce6332a76d051ea805af3a5f55333f6d626d631a6b5a70d45f63c85400cb5ffcf", 0x81}, {&(0x7f0000aab000)="d819103b63c385b00fa62d3d25cfa07c74a7e3d7d367ba5184f934f58ad743964ae02a67753877ec8438128f23e8ae178efd190023a31aa6871122d428690ab549ec60fd0fe15b87c4b73f93c0e51334d8a095cc4e4854e837614e689dfb94873de450f4d32e734a1da3f1cc5e2f5176d6eee8dfa3d3680a9bd392ac44db727b36bcc21469e02393037227b5e76eb1348f53ab26eebcc7e6d3d730b1d7a851e32bdbf99a08", 0xa5}], 0x3, &(0x7f0000761000)={0x40, 0x3b, 0x59e93cc2, "65f31b192761c98de739a5c170707186151044306a98a57f845b3644c49b8eb44a8b7cab6652d64d09"}, 0x40, 0x20040805}], 0x6, 0x4000010) 2018/01/26 17:33:54 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x25, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 222.287657] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 222.321556] openvswitch: netlink: Either Ethernet header or EtherType is required. 2018/01/26 17:33:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8)={0x0}, 0x8) r1 = syz_open_dev$mice(&(0x7f0000720000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) syz_open_dev$random(&(0x7f0000fca000-0xc)='/dev/random\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000004000)=0x4, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ea5000)='/dev/ptmx\x00', 0x0, 0x0) lstat(&(0x7f0000d28000)='./file0\x00', &(0x7f00006ca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00001a1000-0x4)=0x2a, 0x4) read(r0, &(0x7f0000e79000)=""/0, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000dfd000)=0x70, &(0x7f0000de1000)=0x2) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x1, 0x0, 0x0, 0x0, 0x2000000000400, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) fstat(r2, &(0x7f0000dde000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() lchown(&(0x7f00002c3000)='./file0\x00', r3, r4) [ 222.360175] sctp: [Deprecated]: syz-executor7 (pid 3464) Use of int in max_burst socket option. [ 222.360175] Use struct sctp_assoc_value instead 2018/01/26 17:33:54 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x3, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000)='/dev/hwrng\x00', 0x1, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cd, 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, 0x100000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/26 17:33:54 executing program 5: unshare(0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000b24000)='./file0\x00', &(0x7f0000fe7000-0x8)='./file0\x00', &(0x7f00009bf000-0x7)="0500de00667300", 0x10000, &(0x7f0000289000-0x85)="1b8a5fcdd4e507e76e64c219e7bb9d4699322160cd5950b20d3d0894644fdaa2d2ecffef63dff0f45284f0ca107ef8a428ecbc98d05f41b427ddecc9c8fed39bed0c44ea92ca70108e84eaf8ba3b5b831be94b06342517c0e8d176047d2ea69324c8839b3d8b1998d9f8078242e2893343918831483e4e7bc010f32afbfe9ba87d5fde857b") symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') renameat2(r0, &(0x7f000068e000)='./file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009ce000)={0x0, 0x0, 0x0}, &(0x7f0000668000)=0xc) lstat(&(0x7f00007ac000)='./file0\x00', &(0x7f0000a91000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() sendmmsg$unix(r0, &(0x7f0000db9000)=[{&(0x7f0000403000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c07000)=[{&(0x7f00009f0000-0xac)="125fae88306ecbf7946acc0fc6368d8311e6a87f8b25ab9e8220d3ff9b6cabddc1461996e76c9f29a305aff0bf16925eb7bc62623eaa549d5ddeb518666bfb4905bae8482479939e8e9af42d24d471fb5a1058a779ecab37f35ecb7e832c729acf49fdfa89926e20c42cf318e95f6f0dbbee3c323d4e3d9b0f9937c21cfe10c90c1538a12926151305dfb10217db658083d2c095f450926d057e5da065aa9b2742b1ffeca6257246c891e067", 0xac}, {&(0x7f0000d69000-0x64)="a436275239e711847919daf980da2993fb3e684a886588b7ecb3ed3a1673f44eb36b98354c1140a042db6d8d6549b63384a8d848593e6107f6fda418e1247e76a77ae37e21b8f4a2e66966c37d677504b38861b5e7dc795950b8e06b129e3dcc70d4b349e672846254d053d91a2f7b3ed3d8dd0e722d6a84cbed308e425d3b00a4880c295d828beced2cb51ca7", 0x8d}, {&(0x7f000094c000)="0e290f108b9eedf5d27d2bd51804854f1104eafd83bbb2190c71f9c3381340cdf01901b4d822bfd1e27a772d09273c8ddbe661f4e6f44b35b7c6713e95b64838bae9f48d59928c28b9e74d054ececf9bfb92116bd8579433a318ad9dc3238ab987eb4a5435082dc625870f85e4f38d94d709e1799c0520b2a9df1c5bfe86d95f77efa6e8c8f37dcb6dda19f7da2f5c9c0c5553c76aab9262032f8d1e13ad4d5c29fd0a6940ae087b718ea1c64e18e9d6de2959c232592733", 0xb8}], 0x3, 0x0, 0x0, 0x800}, {&(0x7f0000bee000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00005cc000)=[{&(0x7f00001b9000-0x14)="aea4266f14ae232e09f766ae5d526bfc57790e01", 0x14}], 0x1, &(0x7f0000c33000-0x80)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r2, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r2, r2, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x80, 0x8000}], 0x2, 0x4000) bind$vsock_dgram(r0, &(0x7f0000088000)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10) [ 222.407566] 9pnet_virtio: no channels available for device H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·!×ÀnC §³H@!-—7·! 2018/01/26 17:33:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000063b000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x4000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a88000)='/dev/ptmx\x00', 0x601, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xffffffffffffff9c, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) 2018/01/26 17:33:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) close(r0) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000069b000-0x14)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000432000)={0x0, 0xb85}, &(0x7f0000c8a000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00008dc000)={r2, 0xca, "a0c1f55226d3b5495771a7e805caf67069b709afc3df63f394aa04ea65b98aeb50470a67741054006776d9fec8aedad02728c262e32a3d932638f90e2bc2542953f52f790092f94aaad2dcd4ea1bf5e6287d15feab82c3a6d277682281ab8b585b38fbf191887164795ea37cb3dee145b39db4e01ccbe8a8201858e6a9d2540298d49f1571700e538fa70a849b0d1053570ffa44b8b64a41b3cd1080807d1ec0b8d641e537b6b96983a81f6a02382ab18226f8786e97ec0cfd16424a083390398e565c74f7b5f94ed014"}, &(0x7f000006b000)=0xd2) 2018/01/26 17:33:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000004d000-0x9)='/dev/kvm\x00', 0x2000, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) pipe2(&(0x7f00008e3000-0x8)={0x0, 0x0}, 0x80800) [ 222.511921] sctp: [Deprecated]: syz-executor7 (pid 3481) Use of int in max_burst socket option. [ 222.511921] Use struct sctp_assoc_value instead 2018/01/26 17:33:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000c0f000)={0x0, 0x0, 0xe358000000000000, &(0x7f0000339000-0x8)=0x0}) write(r0, &(0x7f0000ffe000-0x5)='#!\t', 0x3) write$fuse(r0, &(0x7f0000ca3000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2018/01/26 17:33:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r1, &(0x7f00009e5000-0x38)={&(0x7f0000683000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000fea000-0x60)=[], 0x0, &(0x7f0000d31000-0x65)=""/101, 0x65, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000032c000)={0x0, 0x8}, &(0x7f000015f000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b85000-0x8)={r2, 0x7}, 0x8) close(r1) r3 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) lsetxattr(&(0x7f0000d27000)='./file0\x00', &(0x7f00006d6000)=@known='security.capability\x00', &(0x7f0000e75000)='ppp0]posix_acl_access!+]md5sum[\x00', 0x20, 0x1) close(r3) 2018/01/26 17:33:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000028e000-0xf0)=[{{&(0x7f000077d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00008e5000)=[{&(0x7f0000b7b000)=""/0, 0x0}, {&(0x7f0000cf3000-0x6b)=""/107, 0x6b}, {&(0x7f0000ef4000-0x94)=""/148, 0x94}, {&(0x7f0000260000-0x73)=""/115, 0x73}, {&(0x7f00009d0000-0x69)=""/105, 0x69}], 0x5, &(0x7f0000e4c000)=""/66, 0x42, 0x7}, 0x8}, {{&(0x7f00005e7000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common=""/16}}, 0x1e, &(0x7f0000f97000)=[{&(0x7f00001aa000-0x1000)=""/4096, 0x1000}, {&(0x7f00005b6000-0xc1)=""/193, 0xc1}, {&(0x7f0000a01000)=""/91, 0x5b}, {&(0x7f0000b0f000)=""/98, 0x62}, {&(0x7f00002a2000)=""/62, 0x3e}], 0x5, &(0x7f0000c92000)=""/204, 0xcc, 0x7}, 0x9}, {{&(0x7f00005a2000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000ae5000)=[{&(0x7f0000d06000)=""/4096, 0x1000}, {&(0x7f000005a000)=""/183, 0xb7}], 0x2, &(0x7f0000445000-0x9f)=""/159, 0x9f, 0x7}, 0x100000000}, {{&(0x7f00006fa000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f00003ce000)=[{&(0x7f000021a000)=""/161, 0xa1}], 0x1, 0x0, 0x0, 0x37d}, 0xdc80}], 0x4, 0x10000, &(0x7f0000b99000)={0x77359400, 0x0}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00004a7000-0x4)=0x100000001, &(0x7f0000a50000)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f000096e000)=0xc) fchown(r0, r1, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd1000)={&(0x7f0000fd4000-0x14)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 17:33:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f28000-0x8)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) sched_setparam(r2, &(0x7f0000fca000-0x4)=0x7fffffff) vmsplice(r1, &(0x7f0000212000)=[{&(0x7f00008a0000)="93", 0x1}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e97000)="51b5a69adf70bd37995f2ad79ab7748646441dc24da3f8b0b653cefc3709fdb2339ce5a7749442d306a9055a145f1d4b5ce5dd39", 0x34, 0x2000000001, 0x0, 0x0) pipe(&(0x7f0000d8f000-0x8)={0x0, 0x0}) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000041d000-0x11)='/selinux/enforce\x00', 0xd181a4ff41e3eb90, 0x0) getpeername$netrom(r5, &(0x7f0000c26000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000020b000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8004, &(0x7f00005e1000-0x8)=0x0, 0x2, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000642000-0x9)='/dev/kvm\x00', 0x0, 0x0) r7 = getpid() syz_kvm_setup_cpu$x86(r1, r0, &(0x7f00005bc000/0x18000)=nil, &(0x7f000015f000)=[@textreal={0x8, &(0x7f00004b9000)="0f01990800ba4100b0c1ee0f01c90f01baf4000f3566b8007000000f23c00f21f86635000000000f23f8263b570e0f20e06635100000000f22e00f93bd0000baf80c66b83bc9648b66efbafc0cb000ee", 0x50}], 0x1, 0x4, &(0x7f0000b16000)=[], 0x0) r8 = getpgid(r7) name_to_handle_at(r4, &(0x7f000050c000)='./file0\x00', &(0x7f000015e000-0x80)={0x8, 0x0, ""}, &(0x7f000023d000-0x4)=0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000466000)={0x2000400000000000, 0x1000, 0x200000ed9, 0x3}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000128000-0x18)={0x2, 0xe7, 0xc87}) process_vm_writev(r8, &(0x7f000000c000)=[{&(0x7f0000221000-0xdd)=""/221, 0xdd}, {&(0x7f0000feb000)=""/129, 0x81}, {&(0x7f00004ed000)=""/14, 0xe}, {&(0x7f0000a36000-0xd8)=""/216, 0xd8}], 0x2, &(0x7f00009a2000)=[], 0x0, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f00009a8000-0x8)=[0x3ff, 0x1ff]) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000840000)=0x0) syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x1000001000008, 0xbc51a4e6ff47a581) ioctl(r3, 0x0, &(0x7f00005de000)="") accept4(r6, 0x0, &(0x7f0000164000-0x4)=0xfffffffffffffead, 0x800) 2018/01/26 17:33:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xdfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x0, 0x3, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$audion(&(0x7f0000347000)='/dev/audio#\x00', 0x29, 0x80000) close(r0) 2018/01/26 17:33:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x68100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000000)={0x9, 0xffff, 0xfffffffffffffff9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000c20000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x33}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 17:33:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000018c000)={0x2, 0x0, &(0x7f000056b000)=""}) dup(r0) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/26 17:33:54 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000cbe000+0xe6b)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000e41000-0xcf)=""/207, &(0x7f00007d8000)=0xcf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f00006e0000)={0x1, &(0x7f0000000000)=[{0x3, 0x1, 0x3d, 0x4}]}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x8000, 0x9}) sysfs$3(0x3) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000002000-0x3d)=""/61) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000003000-0x8c)={0x400, 0x5, 0x0, 'queue0\x00', 0xfffffffffffffbff, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000005000-0x8)={0x0, 0x0}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000004000)=r1, 0x4) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000002000)=0x200) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000006000-0x4c)=""/166, 0xa6) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000005000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000007000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xd) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000000)=0x1ff) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000002000)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000005000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x1, 0x67d, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x8000}, @in6={0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x208b}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, @in6={0xa, 0x2, 0x10001, @loopback={0x0, 0x1}, 0x8f}, @in6={0xa, 0x3, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}], 0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000006000-0x10)={r1, 0x29, 0x7, 0x44}, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000002000)=0x0) 2018/01/26 17:33:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00008f6000)='/dev/binder#\x00', 0x0, 0x1000000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f2f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000e8f000-0x10)={0x44, &(0x7f0000948000-0x44)="44dc196b3ac2e48eda3fef12f8d5c7ccea1c3d18187a065cc20a3e6d8817928c49e76695b0ffceae415ad1a0166c3cd8bd0fdf9767cee120a58bd69d5f61aff1a99c2d74"}) dup(r0) close(r0) init_module(&(0x7f0000774000)="706f7369785f61636c5f61636365737376626f786e657431657468306e6f646576657468302a5d3a2d7573657212757365722900", 0x34, &(0x7f0000237000-0x1b)='md5sum^,vmnet0bdevselfem1[\x00') r2 = syz_open_dev$sndpcmp(&(0x7f0000ec9000)='/dev/snd/pcmC#D#p\x00', 0x2d, 0x20000) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00008b3000)={0x400000000000000, 0x0, 0x9, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r3 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x1000016, 0xcdd5db473de5396f) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000d98000)={0x0, 0x0}) write$eventfd(r3, &(0x7f000072c000)=0x0, 0x8) 2018/01/26 17:33:54 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000)=""/0, 0x0) r1 = dup2(r0, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sigaltstack(&(0x7f0000011000/0x1000)=nil, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000c71000)={0x3, 0x9ef, &(0x7f00006ae000)="9f2b8f768bbd65fb3bc4c509f847b19d85150725a1d114e30bae60ed8014ea60495736c482d9f6dbc33b47b34adc8dee593c60b0a69876acbe927cbca76bf265bc78ec7d041a80adc1a744449d8166eca643b550779292466aced54a78f794e847abbb36336e81b8573acf285613389dcc503627c0d27b8d28f8c54adba12dfe4c5879715140462737ac0c6f0051260fc7ebf8371180902941979a3c68c419523245dd4ad3d2fd3b85e46e97303a0ad3cd6c9c938a0bf9e16e3452e8ae0ed3f0492203fb49e1d6b61e781c02a02f257ac6264f067395a484f10a135107782f3f604e7d843ba65359", &(0x7f0000604000-0x85)="ed3671b754d57d3f341aac3b6217552aefe2e15ad98d9ad790619214bdd612f1d4d89f6c3410392b04ffdeb4fcacb0b3c8ab93ea16369b2b11425034dbea7fa9c9c1dcea61b583eb8c4b96e7ef66b7e8c3bf327942282b344ba9c1185e2decd5627fb49f8719ae73574154630affb5eb868630e316ad6d59275572a95d627f4f635d4d7232", 0xe8, 0x85, [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]}) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000289000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = syz_open_procfs(0x0, &(0x7f00002fb000-0xa)='net/nfsfs\x00') ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00001a7000-0x8)={0x0, 0x0}) 2018/01/26 17:33:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00002b0000)={0x0, 0x10f000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x80, 0x6e4, 0x7) pwritev(r0, &(0x7f00000cb000-0x4b)=[{&(0x7f0000071000-0xc4)="7b4e3622d6fefb0cbb7c15b5e3994188b36cb5852ede091bd0ede9c51f37beb0c0aae550d4b20e3ef878a516f444833250a9cf12f5233613cc9dc3d519ddc9571480fff12d9df7794b0bdf991881ca7552e6b95cc5c254bb72eb70084b9cdd8b6c365505ff874edf3d5d373c2814dde1e316808f3f11b3624734baf735318bb2096d03e660e59d4bd42f61578d6c5fd69707e7a91ec0f2fae591d6dfc24e91a68757dad8593162396012e72397321663a4f2a0b418c3c49d8d0c0f1cd025d5ac18cf5d12", 0xc4}, {&(0x7f0000f27000-0x8c)="b17f95eb9492f58a1112a476b10330dc648ec805aaae990d2ef11d26a7a0c4a464cc4cc0d91771b9bc22ba00f9a6b2be7a7ac9ac2381649fd301e483548f07efceafb0e8ccb9300585e663a1022337ad1c0ae2ca4b9d1955eccd17b3e4bb7ce9bdadd40134b748dc03118d6a54c8a4d6eba031c53ec93d270c50ed8703f273b6c787851e2e2c3faaff1d175b", 0x8c}, {&(0x7f000073f000)="9611e7a278e8162988aebb413ffca804828979ba2ac8f1a13e14c78bb16654561f09c879c097f6a8ad08a1a4429deff1c25da8f966a6ae30a17e1abb24a284f76794f6", 0x43}, {&(0x7f0000223000-0xdc)="8d3577493e8e85e27e2233a46d6b7892c864ccb644cf0be46bc5ba86949ed7ba3197aa7cfb26403a98440ba94fa99d9b45acec29906f0aeb62f42316425db7042d7aaaa0dbf9da7fbaf20d68e2255c5e7cc7eaf5f6e6c4fa5ce9ac45f7b7407cb294bff0873c93fcfa9cb364bae1d73a6c9092053b1a80717b6087286ae451a8b7ce49df4bfaddd845c73dc1a32ec518da52ef523afbe4ab7303ddb45e650aa94331a687e0cfaa421f257327b1a196bd414ddce9a53d916bdae4e2aa7b76cdd61c1368ff737f2b07ddd79a9b0e2e6e450892ca8b2f29c1c73c413a3a", 0xdc}, {&(0x7f0000ae7000-0x1000)="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0x1000}, {&(0x7f00004b7000-0xf5)="4668cf118da8d775af7057bbd1da706df94dce93b29d1ea009dcd64a5b48acd0a7b8426e2830602680c247c4f63e2811e0d51d3e4876c8450926c1591748f247fd3e5ef994eb6b39deecb2fe861674660b46b32d20d2268646daa4194c53101725a601ea28602637228c1d42df78b666fec97fca7e98cced46acfccc2324f2b1ec6bcbb20880cb34499d617cbee60b56499783b9a8049ff4afd741044cd5292ec4615975416965498ed391dd9c36d8aa73b29d857a4d4f2844aa1d2e8c7af274b3e4b179220f588dddb2f679a73bd4f5f0c5ca7a4640f825ff749b5997e811d57f6066361109ed2f45be9250c4cdaadbd91902a1af", 0xf5}], 0x6, 0x34) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000627000-0x9)='/dev/sg#\x00', 0x8, 0x1000000000000800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000aa6000-0x4)=0x0, &(0x7f0000c6a000)=0x4) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x4, 0x20000000, 0x6}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$KDGETLED(r1, 0x4b31, &(0x7f000006d000)=0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00004a9000)=0x7, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cc1000-0x4)=0x0) sendmsg$nl_generic(r1, &(0x7f0000ba3000-0x18)={&(0x7f0000bc6000)={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f00000f0000)={&(0x7f0000567000-0x460)={0x460, 0x1e, 0x0, 0x2, 0x1, {0xe, 0x0, 0x0}, [@nested={0x1f0, 0x71, [@generic="cbf99578727e87827c0ed07ed1150a670582b58fd47544bd57beb8d20b8baffafaac4ffd72bce653fd9d26f37df9c392e20a26c6e41c96d7528dcf7b0c7308756eff041b70cc6932f23a1ca7cf92bfd8c35303eac04c3ae550fc2894d410a0688eec447b9d", @generic="4259aa7968e44f7db28725fb61f177cf86981eefb68e890a7cc1e209fc4a09169767bf6dad243a33592c29119ad17f59e050a6bcd1ce162f6fb512c99bb466807c0dc09acffa0488ff7020b5d9c74944df84f3aaef04257ae6caebabac5f4b60b37222514ddd22d0a11c7b170154eb64a28697d42e42cf5dd47f58b424398be5487b3be33b2537282ed4d4a6b93a558e7c7ce5a316ae7de02fa7ab63b7f86cd2d24137c496122a5d2f34791e93cdbc0bec0a2c7cdfcf28681be54c9f72", @generic="16376fdffe86eef315b19b072a5838d8876e99bafdf43fdb6c26705e7578a6cd668b8db1f967f8f224f656f5ddbc61bea025e97f20f7520d889cb2ae4a648611a501977d7bd2346b46b6e9ea69425d590feee38399cb1ffce977407dc97e3f1a9c6359e89a77a133775befb9cd10ff92bb7ce10f3f3e00df6191bf4d6b65b906aefbc8b3f098e9b0424b1958f6b14eaa8a4b6530df14491d30ddb19cacc6817ccc353d4c7c608787e6d95ae35648c1eb212bdcd901973e1c46b78bc5a9", @typed={0xc, 0x1f, @ipv4=@empty=0x0}, @generic="1f"]}, @typed={0x8, 0x61, @void=""}, @nested={0x254, 0x13, [@typed={0x18, 0x96, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="8c58e1d5de147c248bcb35458f4e94b3effe6edc32d700653b62a34473e3cd46f41a66d629b83bd2edfc25a0519d0df15e15fb18493cace3805da5ff2f9d124b54ec6f3b5a17ee06ccc4ecb96ec874", @generic="cc71a4ba942b5e57903d2b87238e21ded05dd3a3082bcd2f1895b35ca64f955af735e2607c5c5e01060f3e249a5f5592a76bdf655ba2ec10327c765f853642f1cdd724b1a1fe17c332647c7f9aa64b0902d68f9cc49001779d86c6b786c06e910334c4cd142e92fba456d9128e23950815eb24f4db056b0448c8e2562d605f5953e09889fe3bcb98486fc9269629ddaefb9a658836e44d51d213e8953815058d5ac701768b634ff555a48db6b6ea9d76d2642fb2091be5d644795a6b8937af40cb03272bf19ff42de7b15c91a28017918505b16019d0c30fe2fcf8971c58", @generic="a1b965de72fb1bd1f9460bd76280da92e0bc60ea2ac4af055162e7967e1d262ea6fff1291864fcf865d8029630702ce8f8ed838abc947a3ddddd9e5bba4b38153f3dd229f71fe2e1b39cdeb4df281dc990f0df55bb37ca28776eb49c402dbb1e341dd8cd549510068971541ce7f5e317b75744a9f40c9f5fe513c6e320b7f00b9a540b6ff8fc482e877030fae41a7d7fe6b75d9934", @generic="e5d3a390ce3d326c6fd3bf6b7d39e35f3781b0672df21ad534efd7c8fe1b2c2a07bd348c4f2f8ba9c34e56211f958f9cec6cdf4687bf8fd9bff7e08ad5817fd20640397d38676aac0fb0ab1391a2cbaf9f5cb1b34b23d06ba7dd28c230bc3ae5727605146f2b0c3a3b6d7f7ffbedc52fdb80a7"]}]}, 0x460}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) r3 = getpgrp(r2) prctl$setptracer(0x59616d61, r3) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/26 17:33:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x2, 0x210003) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000002000-0xa)={0x0, 0x200, 0x1, [0x1]}, &(0x7f0000002000-0x4)=0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r2, 0x3f}, &(0x7f0000002000-0x4)=0x8) clone(0x0, &(0x7f0000001000-0x1)="f1", &(0x7f00002da000)=0x0, &(0x7f0000266000-0x4)=0x0, &(0x7f0000000000)="") rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000a58000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/26 17:33:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0xb94c19d23756e7e1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000069e000-0xe)='/dev/admmidi#\x00', 0x3, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000001000-0x8)={0x3, r1}) mprotect(&(0x7f0000727000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000002000-0x58)={0x8b, 0x2, 0x2, 0x7d5, 0x1, [{0x3f, 0x8, 0xc18, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) 2018/01/26 17:33:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000994000-0x3e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x0, []}) r0 = syz_open_dev$sndmidi(&(0x7f000018b000)='/dev/snd/midiC#D#\x00', 0x0, 0x200) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00005e5000-0x400)={"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"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005b2000-0x10)={0x7, &(0x7f0000e02000-0x38)=[{0xfffffffffffffffa, 0x60c7, 0x3, 0x738d79dd}, {0x9, 0xf70, 0x1ff, 0x100}, {0x3, 0x2, 0xa49e, 0x2}, {0x4, 0x3, 0x20, 0x60}, {0x400, 0x3f, 0x6, 0xffff}, {0x3, 0x7, 0x9, 0x8}, {0xffff, 0x3, 0x8, 0x2}]}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000895000-0x9)='/dev/vcs\x00', 0x505401, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000104000)=""/196) syz_extract_tcp_res(&(0x7f0000d7f000)={0x0, 0x0}, 0x3, 0x2) 2018/01/26 17:33:54 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2000000002, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000-0x10)={0x0, 0x1, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) 2018/01/26 17:33:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00004ce000-0xc)='/dev/ashmem\x00', 0x8840, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008b9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dc5000-0x4)=0xc) r2 = open(&(0x7f0000ba8000)='./file0\x00', 0x800, 0x50) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f00003fe000-0x10)={0xaf, &(0x7f0000578000-0xaf)="9ce89a3f072a342fa1cbacaea486d2280c3ef07b6d11dc29a096ba7fbb7b404e56bd50a97859ff86f44faee0944fa4bcb09aa889bb3b4c98169d197b75b5f81080ff89812e508f86c9c69ee831d79138ba8ab0cc875fb2d90079a0654dc710b78e2a62cffbf85f49eb8d39362f93dbdaaa7e2b1545b6b2c510373f914a7e3e6926db6eb0bdc958a4276e2e5e86f9e2524426ea8d320d177d97346e9d5af45980c593f8e58cee4d38b3b1387cb2612f"}) fcntl$setown(r0, 0x8, r1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000072e000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000d9c000)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000b24000-0x10)={0x0, 0x0, 0xfcca, 0x92}, &(0x7f0000781000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000471000)={r5, 0x6, 0xe0, "2971cfd63d7b730beb3d0826e121693fa16f3481c82f1b1d1864a98cc6ba94a26e09459f1ec0ef35f00024e8e974e3ee9c9eb853905a80334c7fa80b48c3316b037495834c308a23877ad7b30accf3c98f6bec4ec308e0f8e43dde5c16811c558df33373a45b41e35d2923d6eb66b438d54109f0f7cc9dc346d4efc97b76ae205aa5e12beb2d63177741415565cad428bbe71b42a893b14c005a01f4a2258f3aa1f0be68720b5f52e08e8c3b263cad8879d29b0d4ddeac327d46fcb42bf3aec81abb186ab397c837cf2a983c93a6924f29edb93aabff96c7ee7e8e217f9055f8"}, 0xe8) r6 = syz_open_dev$amidi(&(0x7f00008ef000)='/dev/amidi#\x00', 0x9, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000520000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x400, 0xfffffffffffff575, "af7b96793160ffbcc3476e9f048503ab069874da0b42e79001ae0dbee4aa7e1c71ea1719aff02e27a433cd2a6c67545652f510e96759fb7e216dea5b62d18c96d5dfa9971cd05a2d332eb7bf715d45a8"}, 0x160) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) select(0x40, &(0x7f000048e000-0x40)={0x3880, 0x4, 0x8, 0x1, 0x0, 0xa2, 0x5, 0x8}, &(0x7f00007e5000-0x40)={0x18, 0x8, 0x100000001, 0x9ce, 0x100000000, 0x8, 0x6, 0x1}, &(0x7f0000017000)={0x5cbcf75c, 0xfffffffffffffffd, 0x2, 0x0, 0x20, 0x3, 0x8e, 0x713ec201}, &(0x7f0000f87000-0x10)={0x77359400, 0x0}) 2018/01/26 17:33:54 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cd4000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001000)=[@in6={0xa, 0x0, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, @in6={0xa, 0x0, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x20}, 0x0}, @in6={0xa, 0x3, 0x6a10, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}], 0x80) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4) connect$nfc_raw(r2, &(0x7f0000001000-0x10)={0x27, 0x1ff, 0x7, 0x7}, 0x10) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000001000)=0x0) move_pages(r0, 0x0, &(0x7f0000063000-0x10)=[], &(0x7f0000158000)=[], &(0x7f0000193000)=[], 0x0) 2018/01/26 17:33:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000052b000-0x70)=[{&(0x7f00005c1000)="82d8589b719086a6cf3b6e3c36920678f455a61fe39259cb8b7aeda619d3cc497665248ce5730f3f4856fc4cdcd67cd660a1341db606a10b3a6dc9c0b4235da64c8d12ccbb651d50461c61f63ffc76a987827b11c0503fb281c8c51de0adec28f18fa627baf500db1c27beb0e7addad58c799aab512b29e649a5363f0fc957d24958ddb369e33b0195cbd9ac934ae2dcaaa11975765b40d1dc8e8e06bc11429165fe912663cd2826c9d2ab120ddfba14dd91be07a4f92f2ff464a99d0c85ac4b5f383b23d1e1125e217bf7f393f173cdba1ff660a7aa25d18656c3939bef7439faf07e8f26743c", 0xe7}, {&(0x7f0000f38000)="1831ea5daaa8bf40", 0x8}, {&(0x7f0000b3e000-0x5e)="9105fc467581b41415e9c13c904be405ce8f41ee243b718e781ec16a821e2f7e45eadf94f263e1e8624ff4ee7644f6e92b84c97d642e14f6460cddcf549b40a06ed7be93a0cdbbfe7282093af54f17d48077f0810e3aa599938b502bb4f9", 0x5e}, {&(0x7f0000a52000-0xa8)="3e828d1eed8dc1c5ee7112d9070e9fc2fafa403808b44c29a51d610253494bce2a8d538bf278642a1caac1b236ebe33bdbec7cc5fa45497f1cecbbccc915760d0f09c9e800ebb1f92f044570d13e6548c05e18ba94c3f37fd80e918b13607ea3ea7bf1ec880570a52a747c7f1da953bb3a12263ed4eb1fd54a0421b7af59aaea0c99aea2af10bb2b21f166c9ab55382ef5865d4bcf70dff65c85458ec18f9d9a68f6b7078582d842", 0xa8}, {&(0x7f0000364000-0xba)="38a827000080b9fa83db6b705e1581080ce76e5f01c48635181976a108c75c1cddd28eab06e10175f734018bbecd333b81f91a4d4d82cc6fd252544f041622d03e07117654674a25475e39d24ea88d5bd5faf6f5bd7ef22efce1b25bc9442abc31e0aeb777e2c50d71541eb9fc8cc6ae28738e4470a55d959ac039e465b7fea025224a00edf5c0102f6acb27e42f7bf7a00699823909d7c700ae9d6c32d82ec0557384b9904b6311ac0239e1850e35ee1f1234e94fa761bb7ee8", 0xba}, {&(0x7f0000784000)="482c7ebf086b8733569ccf10bd22b65cb81c120d5b7e1c885503104b99ed905cecf5cde94350bc2586166cf2cdf458b1124a7187ec5cddf5d3ac1e834f183ad39d7c557dd349c58d27d171f9aa461dc3c6be54736039bbddcb65eeca92da0d759cfd5b3c1921bae6ddc23f48275e8bf0b8cc46c8a5f75f919c6b71a31d08ab3c53b2e377f8f6410d97d8cad5ad951b1f16b489c68a6a510b61d7aa1ed81c38cf4af9366783359cb4997e00e1da0e2f095023438fa0d931b9fbe79914a328118f2c8da2a3", 0xc4}, {&(0x7f0000a99000-0x1000)="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", 0x1000}], 0x7) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000604000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000f3000-0x8)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000312000)=0x0) 2018/01/26 17:33:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000df7000-0x8)={0x0, 0x0}, &(0x7f0000207000)=0x8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000068e000)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0x0, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000004000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) openat$ppp(0xffffffffffffff9c, &(0x7f0000403000)='/dev/ppp\x00', 0x40, 0x0) 2018/01/26 17:33:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f4000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00004dc000-0xa)='/dev/vcs#\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffffffffffe) pwrite64(r0, &(0x7f0000948000-0xf4)="b2b57916931472780df5980643e4164e2c231a004781915c051b0515b6f9fffb877401c6b0484a80f72d43506a35f6827257dbd29145224dbba4c293f6f487e7d9295efd799502ecd67e5fbc6b5a20ac51e91077ec26f7e917fa407d66aa960876169801ca4ad8740356f4678ffa3dc7bc99599ca77fe3ccc0e16a9d6b5c8de1520c356319af6f67fdb18e11c1e52d70302d06cbd365b6a85eb4ba14d9b54a3e40570de84e5c9f97444730b599ad735d0872863100a98afc658f2f484ded115f2619add08719f5b8dd788b4fd20b67ef345e90cfcbdc40f5a0566e465206b43d340c228bdb0b746f015205018ee802906ee32a15", 0xf4, 0x0) r2 = syz_open_dev$mice(&(0x7f00008b4000)='/dev/input/mice\x00', 0x0, 0x801) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00001f7000-0x4)=0x0, &(0x7f000019e000-0x4)=0x4) r3 = socket$rds(0x15, 0x5, 0x0) acct(0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000725000)=0x0, &(0x7f0000a79000)=0x4) ioctl$KDADDIO(r2, 0x4b34, 0x3) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000d99000-0x8)=0x7) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/26 17:33:54 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000bb9000-0xd)='/dev/dmmidi#\x00', 0x309, 0x107500) read$eventfd(r0, &(0x7f0000706000)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) truncate(&(0x7f000024b000-0x8)='./file0\x00', 0x0) 2018/01/26 17:33:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000bf7000)='id_resolver\x00', &(0x7f00003b4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000027000-0xa)="0f7761ae5903fcfa62fc", 0xa, 0xfffffffffffffffb) r1 = request_key(&(0x7f000034a000-0x8)='keyring\x00', &(0x7f00006c9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000089b000-0xa)='/trusted-\x00', 0x0) keyctl$link(0x8, r0, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000959000)='/proc/self/net/pfkey\x00', 0x141, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000add000)=""/203) r3 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000aaf000/0x2000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f00006a4000)=""/141) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) socket$pptp(0x18, 0x1, 0x2) r4 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000da000-0x4)=0x0, 0x80800) getsockname$inet6(r4, &(0x7f0000662000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000098a000-0x4)=0x1c) 2018/01/26 17:33:54 executing program 2: mmap(&(0x7f0000000000/0x108000)=nil, 0x108000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9, &(0x7f0000102000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c54512", 0x0, 0x2f, 0x0, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [], "a8a00578c673a10f3007df5d"}}}}}}}, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00000ee000-0x30)=[{&(0x7f0000109000-0xd5)="1b91e79ceb679ff88d316abf800c61eb6b146bbe06acd35e4bb81fbe93d19e055506c8d106b4fafbc9ea227707458a8e567717291467bdc2faee4577d8347df9aefe87c7cb32cd2a1c5dd0459bacf50c5f4a077c75926bd9234bf40cd4d2fbe05edb4c59e8a34970a37754b64cae66504a9f4d35a42792d8aa1b09ca31c95d66d6b066b3b74be0a8f9c0d121ef4b67f03934c977b54292d36727f131d55e372d781bb7deac538fcf450e7222ab5cf53419fdb994c6aa2f6083170b43cd60ffb5d0190af19b991c0b7a8fd2dcffc8b711d6524e7ac0", 0xd5}, {&(0x7f0000086000-0x3b)="70885df6ca055a7af2ef39ff545740441cfee8790cd9a9556a75450ce1f794d0647e7f7ffcb0162013e39bb17e434f3bf6e04fb95a0e851091c000", 0x3b}, {&(0x7f0000108000)="5b08c8cec1f7ab19ccf1d479db2cd271a03c6cb21b0125fb523fa6b300f10acb54e120b2c096bed138dab81679b1a8645616b56bd001eed36c496e320b6168398165a4bae05546654d9b9b09e2eff1e7f90d15e12dba666689a4c2128eb1f0936bdec48e9c271e4fea1d3e669903df4aaa95de7701eca9d973f1a7c74dbad6e972b7a9ca226b7a82203506eb0b2d66aee680833fcc7d1dd8687954dd4b0b92a789c0c5d86ae9110d39934f2c5db0129ed50a6c48318d6151c57c4b65a46a2d69d255a02d04d8", 0xc6}], 0x3, 0x0) 2018/01/26 17:33:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000801000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000cae000)=0x1c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000009000)=r0, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f000000e000-0x4f)=""/79, &(0x7f0000009000-0x4)=0x4f) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000b4c000-0x8)=0x0, 0x0) 2018/01/26 17:33:54 executing program 1: shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) r0 = shmget$private(0x0, 0x2000, 0x12, &(0x7f0000580000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000802000)='./file0\x00', &(0x7f0000001000-0x19)=@known='system.posix_acl_default\x00') shmat(r0, &(0x7f0000c62000/0x3000)=nil, 0x1000) shmctl$SHM_LOCK(r0, 0xb) 2018/01/26 17:33:54 executing program 7: r0 = socket(0x18, 0xffffffffffffffec, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000001000-0x6)={0x1f, 0x1, 0x0}, 0x6) 2018/01/26 17:33:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f000051b000-0x8)='keyring\x00', &(0x7f00009bc000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000500000)='syzkaller\x00', &(0x7f0000d42000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002dc000)='\x00', 0x0) add_key(&(0x7f0000ae3000)='cifs.spnego\x00', &(0x7f0000dc8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a90000-0x5d)="0f9048a3c0a456afe6179961d7cfcf4c9a13258a3e3a2b28c3f9ba7c3f0a7341e52fc6ec71a630adc81750b77b4e9c1f85c5db21b8aebd5e7f5af198acfb299dd8c71da64dba6ad0dca2cce55fb43c564b43c886ff4e85eb784018a61e", 0x5d, 0xfffffffffffffff8) r0 = add_key(&(0x7f0000a84000)='id_resolver\x00', &(0x7f0000edc000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f44000)="4065b227a22f7e5c0780227b4db181d65ee139fc208526f13350a8910263ed4cb22568f5ea5d416a7c3cceb76c28431f51581b726b055284f6a3cff8003eef3201c1ab3a468502ce3bf9837caf445a8f971422d4b6a5e18c0987950bb42ffd0092b8ec120b196c9668a0726c54bb7df4b561d47eb28c6f0a8c93b013a4da8dde7a906b9acdac8daef364848a21ad7706cd22a2b9a79e540f2c4dff15286b85afbc4961251c544eb39277218c49da0e719bbc96c981", 0xb5, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f000073f000)='keyring\x00', &(0x7f0000bb1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00005bb000)='keyring\x00', &(0x7f0000aca000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00007c9000-0xc)={0x2, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000d07000-0x8)={0x9, 0x8000}) keyctl$link(0x8, 0x0, r2) [ 222.863871] binder: 3575:3579 BC_FREE_BUFFER u0000000000000000 no match [ 222.900741] binder: 3575:3595 BC_FREE_BUFFER u0000000000000000 no match 2018/01/26 17:33:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000008d000-0x8)={0x0, 0x0}, &(0x7f000092c000-0x4)=0x8) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000455000-0x400)={"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"}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000795000-0x80)={0x5, 0x0, [{0x40000001, 0x2, 0xd6f5, 0x0, 0xfff, 0x0}, {0x2, 0x7, 0x400, 0x1, 0x1, 0x0}, {0x8000000f, 0x100000001, 0xed4, 0x5, 0x0, 0x0}, {0xc000000b, 0x2, 0x6, 0x7, 0x99, 0x0}, {0x0, 0x98d, 0x4432, 0x3, 0x8, 0x0}]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c14000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) readv(r0, &(0x7f0000ee3000)=[{&(0x7f000022a000)=""/213, 0xd5}, {&(0x7f0000e67000)=""/160, 0xa0}, {&(0x7f0000f52000)=""/4096, 0x1000}, {&(0x7f0000146000-0x9f)=""/159, 0x9f}, {&(0x7f0000ae3000-0x21)=""/33, 0x21}, {&(0x7f00003cc000)=""/128, 0x80}], 0x6) flock(r1, 0x0) close(r1) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f000050f000)=""/77) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000890000)=0x0, &(0x7f0000eed000-0x4)=0x4) 2018/01/26 17:33:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000303000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00009da000)={0xffffffffffffffc1, 0x800, 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, 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_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000730000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) accept4$ipx(r1, 0x0, &(0x7f0000242000)=0x0, 0x0) 2018/01/26 17:33:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x213, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @jumbo={0xc2, 0x4, 0x0}]}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r1 = syz_open_dev$dspn(&(0x7f000049a000)='/dev/dsp#\x00', 0x7fff, 0x100) r2 = syz_open_dev$audion(&(0x7f0000318000-0xc)='/dev/audio#\x00', 0x101, 0x2080) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000d12000-0x18)={0x8000, 0xa, 0x1, r2, 0x0}) 2018/01/26 17:33:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000168000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$ipx(r0, &(0x7f0000bf5000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bed000)=0x10) mknodat(r0, &(0x7f0000b0e000)='./file0\x00', 0xe004, 0x8) set_mempolicy(0x0, &(0x7f0000115000-0x8)=0x0, 0x8000) 2018/01/26 17:33:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") statfs(&(0x7f0000cd6000-0x8)='./file0\x00', &(0x7f0000353000)=""/150) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000045c000-0x8)='./file0\x00', r0, &(0x7f00000cc000)='./file0\x00') linkat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000017000)='./file1\x00', 0x0) 2018/01/26 17:33:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x8, 0x0, &(0x7f000062d000-0x1c)=[@enter_looper={0x630c}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000f3f000-0x5a)=""}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e66000)='/dev/rfkill\x00', 0x20000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008c4000)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000703000-0x10)={r2, 0x1, 0x6, @random="40149aec96bb", [0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000036b000)=[{0x4, 0x0}, {0x4, 0x8}, {0x4, 0x100000001}, {0x0, 0xa4d}, {0x3, 0x80000001}, {0x2, 0x9}, {0x2, 0x6}, {0x0, 0x0}], 0x8) socket$inet(0x2, 0x7, 0xba3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000088b000-0x4)=0x0) ioctl$sock_bt(r1, 0x541b, &(0x7f00008f3000)="3c5b76c470795a874b47645c5ba96f220ebdf7dd14e4d45807a4ea2df62eb0e617cdea9758d1ade84d9627a675b58b5383f2e62d33b10a936fb49555146dcc65f65cc26f0e5477779348f9fed543c24dbf744431819cf9b45ac6f32b6a812b8be138a954136f2ed0ade71fbb03") getpeername$ipx(0xffffffffffffffff, &(0x7f0000c61000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008a2000)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00002a9000-0x40)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 17:33:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000946000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000a12000-0xa3)=""/163) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000057a000-0xc)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00006dc000)=0x2, &(0x7f00008b2000-0x8)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000623000)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x400) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000+0x667)={r2, &(0x7f0000684000)=""}, 0x10) 2018/01/26 17:33:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x100000000008a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000014d000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f0000605000-0x2)=[{&(0x7f000093b000)="2900000018003109004a0001000c00070a0000000a00ff0680000002", 0x1c}], 0x1) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fd5000-0x10)='/selinux/access\x00', 0x2, 0x0) socketpair(0xa, 0x80007, 0x2, &(0x7f000074a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000fd5000)={0x0, 0x9, 0x9, 0x9, 0x1ae, 0x3, 0x7, 0x8000, {0x0, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x20, 0xfff, 0x1, 0x7}}, &(0x7f00007ec000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00004e9000-0x8c)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 223.053144] binder: 3632:3644 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER 2018/01/26 17:33:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000062b000)=""/105, 0x69) getresuid(&(0x7f00004c7000)=0x0, &(0x7f0000468000-0x4)=0x0, &(0x7f0000933000-0x4)=0x0) 2018/01/26 17:33:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000671000-0xd)='/dev/dmmidi#\x00', 0xac, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00001b1000-0x2c)=[@in6={0xa, 0x2, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f000069e000)=0x5, 0x4) r1 = socket(0x10, 0x2, 0x0) r2 = gettid() getpgid(r2) timer_create(0x4, &(0x7f0000030000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000142000)=0x0) clock_gettime(0x0, &(0x7f00006a7000-0x10)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f00000ee000-0x20)={{r4, r5+30000000}, {0x77359400, 0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_MASTER={0x8, 0xa, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 17:33:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a29000-0x9)='/dev/rtc\x00', 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00001d3000-0x12)={@generic="682a4db1ecccfbc68c25179bd4760206", 0x0}) syz_open_dev$vcsa(&(0x7f0000f2d000-0xb)='/dev/vcsa#\x00', 0x8, 0xc01) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098e000-0x6)={0x0, 0xa, 0xef}) 2018/01/26 17:33:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000f83000)='./file0\x00', 0x0) mount(&(0x7f0000c4e000)='./file0\x00', &(0x7f0000c76000-0x8)='./file0\x00', &(0x7f0000a9c000-0x5)='vfat\x00', 0x8000000000004, &(0x7f0000ca8000)="") 2018/01/26 17:33:54 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000006000-0xe9)={0xf97cff8c, 0x8, 'SE Linux', "af739d0bc06396ba04e1532da2d5aea7"}, 0x20) r1 = socket(0x4, 0x8000a, 0x8000) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000006000)={0x5, "e2ff980df262"}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) r3 = dup(r0) perf_event_open(&(0x7f0000024000)={0x7, 0x78, 0x80000001, 0x80000001, 0x2, 0x634, 0x0, 0xd98, 0x40000, 0x3, 0x7f, 0x1, 0x25dd, 0x4, 0xcb, 0x86ee, 0x97, 0x37b, 0x1ff, 0x2, 0x1000, 0x1000, 0x55, 0x7243, 0x7, 0x40, 0x25, 0x8, 0x81, 0x9399, 0x7f, 0x8001, 0x81, 0x7, 0x13, 0x8, 0x8, 0x8600000000, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000025000-0x1)=0x0, 0x3}, 0x10, 0x4, 0x1, 0x0, 0x2, 0x40, 0x4, 0x0}, r2, 0x2, r3, 0x9) 2018/01/26 17:33:54 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00008a2000-0x4)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000053d000-0x9)='/dev/vcs\x00', 0x200, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000954000)={0xfffffffffffffffe, 0x8, 0x10001}) 2018/01/26 17:33:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xffffffffffffffff, 0x10001) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='bridge0\x00', @ifru_flags=0x301}) 2018/01/26 17:33:54 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e3c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xf, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f00007d0000-0x1000)=""/4096, &(0x7f0000000000)=0x1109) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000adb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) [ 223.102870] binder: 3632:3644 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER 2018/01/26 17:33:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000005, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000012a000-0x76)={0x0, 0x6e, "8ef8093b0acdfe95ddf372445f0f23127661888357238435171f1a6b89160499c51e59f612fb8d2eb64db93b1c8946aa50eee436b766b203e65d18a2bae7c01cb882801b55b909232bd23d90b2bebd130744928bc2df92919e15b4cf9c04e415bda7f175ef87e0fc9a76dbbbc8ad"}, &(0x7f00001dd000)=0x76) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000025c000-0x18)={r2, 0x10, "d57d9f517941600b8444d1d4eafbabaf"}, &(0x7f0000bd2000-0x4)=0xc) 2018/01/26 17:33:54 executing program 6: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000003000-0x20)={0xac4, 0x0, 0x2, 0x927}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000-0x20)={0x64ef0408, r2, 0x10001, 0x1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x58, 0x0}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000002000/0x1000)=nil, 0x1000}) 2018/01/26 17:33:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000fb5000-0x60)=@hopopts={0x0, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0xfffffffffffffe23, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60) r1 = openat(0xffffffffffffffff, &(0x7f0000c19000)='./file0\x00', 0x4000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f000026d000)={0x0, 0x0, &(0x7f0000f47000/0x4000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000400) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r3, &(0x7f0000739000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ad5000-0x9)='/dev/rtc\x00', 0xc000, 0x0) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000dbf000)={0x4, 0x6, [{0x3, 0x0, 0x7fffffff}, {0x80000001, 0x0, 0x0}, {0x3f, 0x0, 0x1}, {0x5, 0x0, 0x0}]}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) r5 = getpgid(0xffffffffffffffff) r6 = fcntl$getown(r2, 0x9) setpgid(r5, r6) 2018/01/26 17:33:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) accept4$ipx(r1, 0x0, &(0x7f00008bc000)=0x0, 0x0) getgid() 2018/01/26 17:33:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f43000)={0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006e7000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) accept4$packet(r1, &(0x7f0000982000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000089d000-0x4)=0x227, 0x80800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a5b000+0xb8b)={r2, @multicast2=0xe0000002, @rand_addr=0x3}, 0xc) r3 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x0) r4 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$sock_buf(r4, 0x1, 0x3f, &(0x7f0000f2e000-0x4a)=""/74, &(0x7f00002fd000-0x4)=0x4a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) 2018/01/26 17:33:54 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00001b6000-0x4)=0x0) getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000c75000-0x4)=0x0) getpriority(0x8000000002, r0) 2018/01/26 17:33:54 executing program 6: r0 = userfaultfd(0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d5f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e6a000)=0xc) ioprio_get$pid(0x2, r1) userfaultfd(0x80800) ioctl$UFFDIO_WAKE(r0, 0xc0045878, &(0x7f00002ca000)={&(0x7f00001c4000/0x3000)=nil, 0x3000}) [ 223.184378] SELinux: policydb version 194868143 does not match my version range 15-31 [ 223.204487] SELinux: failed to load policy 2018/01/26 17:33:54 executing program 6: 2018/01/26 17:33:54 executing program 2: 2018/01/26 17:33:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000599000-0x3e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "16f01f", 0x8, 0x11, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/26 17:33:55 executing program 3: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000977000)="", 0x0, 0x0, &(0x7f0000f88000-0x1c)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/26 17:33:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f4f000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000a2b000-0x10)={0x2, 0x3000}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000feb000-0xfd)=""/253, &(0x7f0000404000)=0xfd) [ 223.255537] SELinux: policydb version 194868143 does not match my version range 15-31 [ 223.267736] SELinux: failed to load policy 2018/01/26 17:33:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x7f, 0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000b5000)='/selinux/enforce\x00', 0x309000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00004cf000)={0x0, 0x34ea}, &(0x7f0000e8f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000598000)={r2, 0x5, 0x80000000, 0x0}, &(0x7f0000ad8000-0x4)=0x10) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x2, 0x0, 0x0, 0xffffffff, 0x0}) 2018/01/26 17:33:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x1b, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000002000-0x20)={0x18, 0x2, {0x2, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ac7000-0x4)=0x0) move_pages(r1, 0x0, &(0x7f0000063000-0x10)=[], &(0x7f0000158000)=[], &(0x7f0000193000)=[], 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000003000-0x68)={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, 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]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000)=""/53, &(0x7f0000002000)=0x35) 2018/01/26 17:33:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x80, &(0x7f0000dba000)="081200000000000000ff6e35deaba26c913b96408cf74edf1a8ffe5c40d105ff0700208ea40c3f0b604cc8dae4b0ebfcad90b2b6fcf5a88c98cd7605fe44e16ab26fffb922adecf73749ece12ac07193b3e6a06e2a7a9dfb59a2c2340824992354b4fa15b389f6a0973b36d2d7372063e0d94b37") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002f6000-0x9)='/dev/vcs\x00', 0x20107, 0x0) delete_module(&(0x7f000010b000-0x7)='&ppp1]\x00', 0x200) geteuid() ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000013b000-0xd8)=@ioapic={0x2, 0xffffffffffff8000, 0x800, 0x9, 0x0, [{0x4, 0x7, 0x3, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x4, 0x100000000, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x3, 0x4, 0x401, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0xfffffffffffffffc, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x4, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x6, 0x9, 0x57e, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x101, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x3ff, 0x4, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x8, 0xeba, 0x8, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x3ff, 0x8001, 0xffffffffffffffe8, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x7, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0x401, 0xffffffffffffffc0, 0x5, [0x0, 0x0, 0x0, 0x0], 0xda0d}, {0xdd00, 0x3f, 0x8, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffb}, {0x1f, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x6, 0x401, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7, 0x100000001, 0x6, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x9d44, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0], 0xd8e5}, {0x8, 0x2, 0x101, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x8, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x5, 0x688, 0x200, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x1000, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x225b, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x8, 0x2a, 0x6, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x2, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x80000000}]}) sendmmsg(r0, &(0x7f0000abd000-0x21c)=[{{&(0x7f000069b000)=@nfc_llcp={0x27, 0x3, 0x8000, 0x2, 0x25d0baec, 0xffffffffffffa952, "c63fff8705401a12263a3041a44a5dfdf40a202a40e17af8963e1e709741ef0a174270c1880f31f8e25f5f5c88eabda5390e725ae3a931e6089456a96c3f13", 0x0}, 0x60, &(0x7f0000e84000-0x10)=[{&(0x7f00007b6000)="e0c7e901a8d2aea79e2926e6db51cb6189cc529f299f4cd9aa5f34b01db4f151ffeabbe44e2878efd4b15bf620ab1c7896337b42d33b9b1b1b6378db074a95310d628af593c4788ab99bb980ca19e21b4ec59cec80d779f6709c65eb6c31a4c63ce2b7a2ffb68b8a4eb296a85689282d14860f9b2c570b849c6652e8df982f164ff5546791", 0x85}], 0x1, 0x0, 0x0, 0x41}, 0x48000}, {{&(0x7f000037d000)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000042b000-0x20)=[{&(0x7f0000cf4000)="9ac77a7df4c3a43997127961b5e630d004d7f043a731ad037606cc55e20434cdd98aad9ef0efc74356de8bc65124d25c2c612572665fc4333aa320d20fcf26775e392b58c47679c74a1585543aa5e079bfc46fabd8cfff959f2f5e9b497a466f820506d6bdc30cfe78559284c84658cbb622c26abb66c95776f26f0e1bce84427d3f2524b99d31c27b18f5205329d8d1a66a5e9175c56416dd5e45157b16da063a709464e93c2ad9b9837df5347f536cae8defe5da602dde0db9fc11600a0375b845870b510fed039dc829639bd2f0366fac76e72fb8bb49a6d131c08c854a977ae302", 0xe3}, {&(0x7f0000399000)="51ba6139bfdc0fdc83c6f56b8f7b65424d1c7ae77d29a54c64316c3da6f3f81122050519d057b24b6e506d1ec33c2eb3d7438987e015e6603007593e659d1e0f7d327f738846e85b442f9e36e85dd201d4bf55c8d001c44e5eeec7b52e9a669b27646277f250148e418744a7a30b1af10fa1d1cf2f119503af3d0b9efb664926f87a1f33647e7606544845055ec20427119f8fc3c66c91b5c8ab2ce395fc4744500c318d7eb210744d958296e641ad62bb5e78557cdb149576e079d0eb586f96fde5f39bbfe755eed1dfe8f8", 0xcc}], 0x2, &(0x7f0000906000)=[{0x90, 0x0, 0x800, "a96f42c963ff33a3c292f0e640012ca2f4efc7131f7f2018ae5f80274225d967651e68653bce58853295fe65f04d7f326283c8c4c3b46fd4550e8091240f467f24696b3f8369a97dc55ba208a2926029b5e942e7d1725769d6f99f1fb46c93b8dc05570f977b423d6cb5a3c0914d7cb63e938174c8efd8ae4e50da56b517"}, {0x88, 0x107, 0x401, "67f265e23f118c2db1dfa5ee9434af56bc04396a4745b104880386b65fe29ada9f81b3cfa869bf2dc5cf0238984b509101e736f525065a059d66e1e799c9be17ed1d93425a3082e870df405da52a6eae78ed460d5f08f77740b2b2fa5d54d35ae68b51a0ebed0ec65c813c160556d7f3d7b6a5bc0135c3"}, {0x1010, 0x11b, 0x9, "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0x1000}, {&(0x7f0000e71000-0xab)="7c24184674575435185e7e5e5dab8eedbd6a9f3e250f2d5c5e1bfea1c0666a7da906e4ed3bf7ba094ab0111d26158ec201c336e3eda6c169f2e8650b3e7dab7455266fa49e72defafd9c41c70143c72978806f0004ad30cb197df3333d369e2fe87cb5c0e04cee2394010b3545af960c7ef4d2e521b1d1824052678224df0cefb2e4b089a42a82af67bfd2a99966526197bb29b64c285f2f6d4fcfc6760b252d2c0b2e588fc4ccc6699847", 0xab}, {&(0x7f0000138000)='FL`', 0x3}, {&(0x7f00001fd000-0xb)="14b7663b7aca8a5f4ba1f5", 0xb}], 0x4, &(0x7f0000e24000)=[{0xd0, 0x1ff, 0x1, "8391cf25b82bb4fb8d0d7bad4b4cf9e048bcf53063106e9d344cff6076805a345d695bd8152d00045b53ceef23450a62a9a5c28236117b39b0d4aeee53a352e33111aae31a698ea60a779b5c6c30310c3431205defbfe0abf3fdc806ecf5ab17e106a9c32cd147acfa6cdc645fe8e6018fdb8f88dd91611b0672b157ff963e9e0bc510eaf4404fe736a95fa67d67d811f0517880ae25375709ff183671058e654cbf1f507d1dd3e3bbb9013b873721fc8ac0cbf93f44ebf5832c"}], 0xd0, 0x20000000}, 0xef2}, {{&(0x7f0000d33000)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1, 0x0}, 0x10, &(0x7f0000c10000)=[{&(0x7f0000314000-0x1a)="eeabb21f1d9178b1fca53d83aa87fb36785cf4f760b230a731b9", 0x1a}, {&(0x7f00002da000-0x71)="107df60ea9e9ae61304c283ab6e813dcd46e5feaf919689cbed3de20a43f332ba06cdcda4f3e5cf89441dbfd6136b4a484038809af924147887800d6ffb22ed68bc03a5a5179856778e8daa880f15860c89e09efc927d7d8731f4e663193d950f7c01881daa0a56fd1827a775b57583049", 0x71}, {&(0x7f0000b40000)="6f378985c3cc63e346485511f261cc74965b2a031236de1484", 0x19}, {&(0x7f0000519000)="627ac9068c18f5bcfc68719ed8b1aaee265bb98c03dc82d7b2b1b7e3fe582b1b4545f7d33fbcb59f8372d5ad127ee009c6a960c3a57a1f8707c93d766e946b5b9a219fd62e5ed77880a9d8977c929650a158bffed9f6c93135d37bb91d932ed4dd72c49f203a3f8edfcdaacc84dae9c946d4e279b3f9e4a86761", 0x7a}], 0x4, &(0x7f0000526000)=[], 0x0, 0x8080}, 0xfffffffffffffffc}, {{0x0, 0x0, &(0x7f000059b000)=[{&(0x7f0000d47000-0xfc)="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", 0xfc}, {&(0x7f000077e000)="6c8fa02fd5944516a76f257e736d482b42c33485a4", 0x15}, {&(0x7f0000a3c000)="8159cac702df55fb3fa49440113b668186b721b12d766951c5d7fe269724c96faba8732a05379e08baaf759b507e0b30af90090eb12a24471dee036be5fdc4526ce0b094971cdd9174bdd18c1c64618dacefbbf2e68fe36c4f0c4b7c97d1a790d31d134c944ab657143b6935c58e78bb3d2884876b10108fff", 0x79}, {&(0x7f0000cbd000+0x87d)="41f95ad5933aa135903f0f391c5304d93937388846d5688cb6377bec758b1372bbf84f0dff38c3bfc25ac2e7238575be4a12eb975105b76228f94baf2e6b7e82baa128b38d0219e888ba6b3b9152810a70307dcbc9e7f35b4d22fe23ac31a7ca61844ee30bb5e4cf5cfd38a7aac8eb2d47bf7f8a02f099f58dec3879c75227db6649c8e57d4c64115d", 0x89}], 0x4, &(0x7f0000daa000)=[], 0x0, 0x4000010}, 0x7}], 0x9, 0x20000804) 2018/01/26 17:33:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000070e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009ff000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004a7000-0x10)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000838000-0x4)=0x10) clock_gettime(0x0, &(0x7f0000893000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000c1e000)=[{{&(0x7f00008aa000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fb9000-0x10)=[{&(0x7f00000e3000-0xaa)=""/170, 0xaa}], 0x1, &(0x7f000010f000)=""/112, 0x70, 0x5}, 0x8}, {{&(0x7f00000ae000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009f0000)=[{&(0x7f000002e000)=""/65, 0x41}, {&(0x7f00005fe000)=""/0, 0x0}], 0x2, &(0x7f0000e6e000-0x61)=""/97, 0x61, 0x1ff}, 0x2}, {{&(0x7f000092f000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000852000)=[{&(0x7f0000fe8000)=""/30, 0x1e}, {&(0x7f0000aa7000-0xf7)=""/247, 0xf7}, {&(0x7f0000bd2000-0x58)=""/88, 0x58}], 0x3, &(0x7f0000d6f000-0xf3)=""/243, 0xf3, 0xfff}, 0x7}, {{&(0x7f000091a000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00001b8000)=[{&(0x7f0000af2000-0x8c)=""/140, 0x8c}, {&(0x7f000096e000-0xb5)=""/181, 0xb5}, {&(0x7f00007f3000)=""/184, 0xb8}], 0x3, &(0x7f0000b7c000)=""/20, 0x14, 0x3a3f2e0e}, 0xb16}, {{&(0x7f0000156000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000533000-0x50)=[{&(0x7f0000ce0000)=""/51, 0x33}, {&(0x7f000041d000)=""/85, 0x55}, {&(0x7f0000735000-0xab)=""/171, 0xab}, {&(0x7f00001fe000-0xc2)=""/194, 0xc2}, {&(0x7f0000b87000)=""/158, 0x9e}], 0x5, &(0x7f0000ba4000-0x87)=""/135, 0x87, 0x90}, 0x496}, {{&(0x7f00008e7000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000088000)=[{&(0x7f000084e000)=""/11, 0xb}, {&(0x7f0000629000)=""/130, 0x82}], 0x2, 0x0, 0x0, 0x1f}, 0x0}, {{&(0x7f0000698000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00008b6000-0x40)=[{&(0x7f00003fc000-0x20)=""/32, 0x20}, {&(0x7f0000b22000-0xc4)=""/196, 0xc4}, {&(0x7f000092d000)=""/193, 0xc1}, {&(0x7f0000ed9000-0xfe)=""/254, 0xfe}], 0x4, &(0x7f00009d9000)=""/236, 0xec, 0x6}, 0x0}, {{&(0x7f0000ff1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000285000)=[{&(0x7f0000a77000-0xe1)=""/225, 0xe1}, {&(0x7f00001a2000-0x1000)=""/4096, 0x1000}, {&(0x7f00003e5000-0x1000)=""/4096, 0x1000}, {&(0x7f00002ec000)=""/4096, 0x1000}, {&(0x7f0000b68000)=""/243, 0xf3}, {&(0x7f0000a8d000-0x2)=""/80, 0x50}, {&(0x7f0000e0e000)=""/215, 0xd7}], 0x7, 0x0, 0x0, 0x9b}, 0x8}, {{&(0x7f00009c6000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f000019e000)=[{&(0x7f0000764000)=""/23, 0x17}], 0x1, &(0x7f0000576000)=""/163, 0xa3, 0x9}, 0x7}], 0x9, 0x2003, &(0x7f00003d9000)={r3, r4+30000000}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000f17000-0x10)={r2, 0x1c, &(0x7f0000190000-0x1c)=[@in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}]}, &(0x7f0000e46000-0x4)=0x10) 2018/01/26 17:33:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000434000)=0x0, &(0x7f00006a0000)=0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000e3a000-0x10)=@common='gre0\x00') 2018/01/26 17:33:55 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004e8000-0x4)='/dev/rfkill\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f000082c000-0x2f)="b63d00000000000000020000031267cc434aed5ed2d37018cebc8e97ae21b17e2cd68c1d000007ffffbfffffffe654", 0x2f) readv(r1, &(0x7f0000bb7000)=[{&(0x7f0000f94000-0x35)=""/62, 0x3e}], 0x1) 2018/01/26 17:33:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bc3000-0xb)='/dev/mixer\x00', 0x20002, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000a4d000)=0x7) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000cb7000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000db6000)=0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00005d9000)={0x3, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000bde000)=0x0, 0x4) 2018/01/26 17:33:55 executing program 3: r0 = socket$packet(0x11, 0x4, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000)=0x10000000, 0x312) 2018/01/26 17:33:55 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000dcc000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000eea000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00005ce000)='net/ip6_mr_vif\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000c0000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000001000)=""/181, 0xb5) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000001000-0x4)=0x10000, 0x4) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x2, 0x4, 0xfffffffffffff000, 0x62, r0}) 2018/01/26 17:33:55 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000636000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x10001, 0xfffffffffffffff8, 0x3, 0x5, 0x9, 0x1, 0x5, 0x9, r1}, 0x20) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000000)="31b061256f1d4285dfcfc15d4516cb48ff8ddc48199c480bd364332e5bb547675e9cd988410286c28c1551104006d90bb2b15232df43010da6fb2d1d69f4d53b06956f612e22e2922c0c5efd76546807d48a6e36df68f2a233911a6e8eff79f49af66b72545671a15ee94487a91a743d9eec5c6a0bd53326067f5abd39018204112ae9ddeb9caeae1865b3b88c78ab8bc9376e235bcbd5632a1c0e14e03ae38e47a730a368dfe8a8efc8348426f9f10ebb72682a413bd6c75550284b89753cbcf10480093f3f20358bd6cef82fe1d4f38e11880eea", 0xd5) r2 = semget(0x2, 0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000002000-0x4)=[0x1, 0x5]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x2, r3}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000)={r0, 0x3, 0x9, "134c5f90260996b15d4b47ab5550cfb1299a0cc1bdc1f921dbf70b50e951ed3622ce70af193cfca25daa958d789d38f0e1280affd141d6638c194aebf7b9378b76d84bb134da17157d8e5f15c5696751ffd01536fec3c6a4bae8eeda40a0c33be529ecdd7360f3e84320c9ad6af94156b8d24338f0493e36699ed07c01af1daa67f5c832c2e47d3fc8a4044e22195866c9a48a3f103fefa7009bea90b62285e57c8b513822386ee303e2ba34a406991f1f41561b3f4d995f79f4c876e9d4409f445333c350d3f8201ad4d82a7248e2994f3a74ab83388470f70af7a02410dec889fab879a9989f67769511c3d5e39d6c548e97f99c"}) preadv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x20)=""/32, 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x1ff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000003000-0x8)={0x1, r3}) connect$bt_l2cap(r0, &(0x7f0000002000-0xe)={0x1f, 0x1, {0x3ff, 0x2, 0x7f, 0x1, 0x0, 0x8}, 0x5, 0x33}, 0xe) r4 = socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0xf1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r4, &(0x7f0000004000-0x46)=""/70, 0x46, 0x54) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000005000-0x38)={&(0x7f0000004000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000004000)=[{&(0x7f0000003000)=""/244, 0xf4}, {&(0x7f0000001000-0x24)=""/36, 0x24}], 0x2, &(0x7f0000005000-0xca)=""/202, 0xca, 0x1}, 0x2000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000005000-0xc0)=[@in6={0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000001}, @in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffffe, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x1}, @in6={0xa, 0x0, 0x20, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x15}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc0) 2018/01/26 17:33:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) ppoll(&(0x7f0000ae7000)=[{r0, 0x220, 0x0}, {r0, 0x8088, 0x0}, {r0, 0x2, 0x0}, {r0, 0xc, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x8060, 0x0}, {r0, 0x80, 0x0}], 0x7, &(0x7f0000c6d000)={0x0, 0x989680}, &(0x7f0000318000)={0x1000}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000873000)=""/86, 0x56) 2018/01/26 17:33:55 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0xa00) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x5, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000002000)='/dev/vcs#\x00', 0x10001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000000000)="1f0000000180ff0afd0001000000000000000000000007ff030600fc05df00", 0x1f) 2018/01/26 17:33:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000732000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00003a2000)={0x1, 0x0, [{0x277, 0x0, 0x0}]}) r3 = syz_open_dev$midi(&(0x7f0000bd3000-0xb)='/dev/midi#\x00', 0x3, 0x2) mq_getsetattr(r3, &(0x7f0000dec000)={0x7, 0x10001, 0x400, 0x0, 0x3f, 0x7, 0x9, 0x6}, &(0x7f0000d9d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 17:33:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00003d6000-0xe0)={0x0, 0x0, []}) fallocate(r0, 0x3, 0x10000000000, 0xc) 2018/01/26 17:33:55 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008c2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000105000-0x10)=@req={0x50, &(0x7f0000a52000-0x50)={@common='lo\x00', @ifru_settings={0xffffffff, 0x6, @fr_pvc_info=&(0x7f0000001000-0x14)={0xff, @common='sit0\x00'}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00001a7000)={@random="b381b1440e86", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x80000000029, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9140bb", 0x0, "28e1ae"}, ""}}}}}, &(0x7f0000936000-0xc)={0x0, 0x1, [0x0]}) 2018/01/26 17:33:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000692000)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000165000-0x8)=0x0, 0x400000ff) r3 = gettid() get_robust_list(r3, &(0x7f0000a22000)=&(0x7f0000ef2000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00002b2000-0x8)=0x18) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000dff000-0x10)=@common='nr0\x00', 0x10) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000b6c000-0x4)=0x76b6f99e, 0x4) 2018/01/26 17:33:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000a7e000)='/dev/kvm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() getpgid(r0) setpriority(0x2, r0, 0x1000) rt_tgsigqueueinfo(r0, r0, 0x1f, &(0x7f00004d1000-0x10)={0x4, 0x8001, 0x7, 0x2}) 2018/01/26 17:33:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f000051e000-0x1)=0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000002000)={0x8, 0x0, ""}, &(0x7f0000002000-0x4)=0x0, 0x1400) 2018/01/26 17:33:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000226000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00005d7000)={0x30001, 0x0, [0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xab]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000079b000-0x14)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/26 17:33:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r1, 0x20000000000001f) pwritev(r0, &(0x7f0000cb6000)=[{&(0x7f00002d8000)="8fbd6c3283a39a80c9bbc5bd39267919c3ead6dfe7", 0x15}, {&(0x7f00005d4000)="bc2473a8bac59f52907046420a94d9846508c8137dbdfc8dc4028285a83e6056df04c193f5189829aa4311d8d7da0039d4d5e10aca8acadae9e7d5aecf6e1535c839f660c73bd5d8d95970640bfe93bfdb369261976e1b7bbee457e6ee62c3f92d", 0x61}], 0x2, 0x0) 2018/01/26 17:33:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) sendto(r0, &(0x7f0000b35000)="f072b3813395ce1a6114b0f5b75d8e061d8a844b454fefe7adb5ef03c087a892a7b7fdf71c4ef7383531d98ba75d02e4658d25863208f6ca8998ee98d8c962fc844f476c16b8e04809fe0353ea1c55bf9961d3108705437abbd8215a83932c5720e4413a701248ea62ca33", 0x6b, 0x44014, 0x0, 0x0) sendmsg(r1, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ef2000-0xa0)=[{&(0x7f0000f5d000-0x1000)="455874955cb89d13c846597a8c330794fac8d6bd5b69f234c433dc46ebae41f62505ecb47e9c152f5855f91d9dba74892020e3a8f3b93d3b6ff941e9da4549a924fcd687599920c9f05b0474c7e70d6ba2285b20b01bcf8314e665bd3ff08e", 0x5f}, {&(0x7f0000366000-0x1000)="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", 0x1000}, {&(0x7f0000486000)="4ecc0001b669a4860c164ccfecd72e9cdf930d66fe476c8682e20004fee23cdc06f5add5d6cfd2b258f5bf9ed0d501b404a5859f106d44d29cbb04be99c7d7acfab0bba2cd02154f3b6844c04550b2d46dcd29767b311d241ab5b276cdd0fda4d328e9defe962bce55766e8aaf5fb5b15cfe38be417895738fc42b3731fb0080a66f6536068f5f2477e63177301df52b87476fb51c63ff7032fae357114d06b6801574b962f550da803d7021e81ab4cea9", 0xb1}, {&(0x7f0000340000-0xae)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20fb3f6f82f5522397ba1d6878ed814ade6844f800eeb352169daa68a789906bef71bf54122a4370f22aa911937ca240c36220f767d690688fed7197a02c10322a8367b82d20d81c640e732012cba842d79660cb4701af8ff20fe2b59ccbd0a3c8d3ca7c53824aa9489673ae24345642b4fb45b29d90e99ef95004395365ea20ae23d19c0c72bf6335ef7841ee818148acfb55bea5d120", 0xae}], 0x4, &(0x7f00006ee000)=[], 0x0, 0x10}, 0x40000) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0xb}, {&(0x7f0000291000)=""/217, 0xd9}, {&(0x7f00002dd000)=""/65, 0x41}], 0x3, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/26 17:33:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000fb9000-0xa)='/dev/dsp#\x00', 0x100000001, 0xe1bb9451b2f7f8ac) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000843000)={0x400, 0x3d0f, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffff, 0x363, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0xfffffffffffffffd) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fc3000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/01/26 17:33:55 executing program 3: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f000000d000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x4000000000000a, 0x0, &(0x7f0000003000)={0x0, 0x10001}, &(0x7f0000d5d000)=0x0, 0xfffffffffffffffa) 2018/01/26 17:33:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000eac000-0xe)='/dev/admmidi#\x00', 0x0, 0x80) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000732000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00003a2000)={0x1, 0x0, [{0x277, 0x0, 0x0}]}) 2018/01/26 17:33:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x400019980330, 0x0}, &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000672000)=0x1ff, 0x0) 2018/01/26 17:33:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00005b5000-0xb)='/dev/audio\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000db0000-0x4)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x114, 0x108800, 0x3, 0x100000000000007b, 0x0, 0x8, 0x83, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x6, 0x4000, 0x1000, &(0x7f0000d4c000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7d, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000802000)={&(0x7f0000c88000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) ppoll(&(0x7f0000dbe000-0x8)=[{r0, 0x80, 0x0}], 0x1, &(0x7f0000f67000-0x10)={0x0, 0x0}, &(0x7f0000f85000-0x8)={0x3ff}, 0x8) 2018/01/26 17:33:55 executing program 2: inotify_init1(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000b9d000-0x44)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c71000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r0, &(0x7f00003d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffc000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x10001, 0x0, 0x0, 0xa, 0x80, 0xa0, 0x5c, r1, r2}, {0xea4, 0x1, 0x0, 0x9, 0x7, 0xffff, 0x5, 0x89c6}, {0x2, 0x1, 0x8, 0x42c}, 0x0, 0x7, 0x1, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x2, 0x3c}, 0x2, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x1, 0x2, 0x3, 0x5, 0xa10, 0x4, 0x5}}, 0xe8) pipe(&(0x7f0000a1d000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f00004a3000)={&(0x7f00004cc000/0x4000)=nil, 0x80, 0x0, 0x1, &(0x7f0000dcd000/0x2000)=nil, 0x81}) accept4$inet(r3, 0x0, &(0x7f00005d1000)=0x0, 0x0) 2018/01/26 17:33:55 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/dev/vga_arbiter\x00', 0x24500, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000015000-0x18)={0x1, 0x3f, [{0xfffffffeffffffff, 0x0, 0xfffffffffffffff8}]}) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x15, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000016000-0x8)='./file0\x00', 0x42f7) 2018/01/26 17:33:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f00000e4000-0x1)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004c8000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000089a000)=0xa0) fcntl$dupfd(r0, 0x0, r1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000be7000)={0x4, &(0x7f0000519000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001f7000)={r0, r1, 0x7, 0x2}, 0x10) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000fd0000-0x8)={r2, 0x1}) 2018/01/26 17:33:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d35000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00006da000)={0x0, 0x0}) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000d99000)={"e2d63a7748ec606c258c06537bca0803ee1f3d1c5f186bf9d467dc4bea935e2ce6857d51f02283f626c904d807246fe45e067a7c7b9b6eb1fa205a48a45a9bc16d8f5a4f3e29b3cc86f2bbe50ed5bdda5db0e28b5ac4d3cc490516b584459c5196fa36a4c7d9079ccbf9e40c4fbad92b57d0e09ea19d6a74d33e8b3ba4dcaa90752d13f8ff3c72425f2064b36ffa1f2e12e0022aa691c91f8cd1843237d2fbfda7e6451eadddabdcada601568cdfe2bc6ebe5d78d72a738314affc997f86a20df74257dee5e5f3a5ebea43dd7ea3cb590f55d62b13f84a9b439494c29a48ea272dca72866bdf90ddd25c605aeb52cf1ed1bc5777beb73b16edc07d3884ca55c08e3c5016e8c25a2fa14616208ea7507816afa7022632c01aa0ec12dc6e2dce02b4233d672b0cf8e250f209f9ff3f856ef3029d7ac281670d5d43fb0294b94d5b4324dd056e6228e6b40189f8312ebeb221363cb7c4131be290ccd1f8bcc6bfa083bf171707a6670fb4b419f80fcfa6a370844dd72c2c1113737e79a7f2437c9ea320f49c60df1ed5a288703190c92d7245186eacf8cf11f5467786c6f04f4f6dd81c512137b6dd547036a2b68dddeab3b92d4eae1fb9cda7118f24faafb1117be8a2ffc087302e56581f42ebbb15ba36e39a40a91854e9d134efe65d3b324aaa47ee86683ac8caa202d7f86fd266e2e0ac5e7e6ec6e8bb92cc1f6d98cddba5e3eaeac3ea61f5654afe4056b3b7fb69336dbd7d12fc43b8f5eccca2a72fe4c9288c955155a407fc1bffac4766cea21da54657752954418b7c7206bf977e005d6e97cbc35ea3def365f917b976e8ea1a8ebb15fe489a5a8b7c33b98f6b40830fa0885cad85a3257f406e96204dc2c5caaebfc0dc763073a03b779100048c6dfc8d28edd63df9b02238dd775780cc6127dba41e9d6f38ce9019f6fcd0148b2b8b9a019f67add6ab9b97e8025c959cae2aad1ebaa7ace60b83265987eb27fb2a2e80adefd21688265699a1f59b74b488dd684cc841a05ef2a40195e35be7c765a63064f69340e58a9649f198a256575a615c8b4a192cf903e85773860a2f42cd648ac7f27c2b4b72c56838ce75f978b09814a248629b14d5797afafbd9d6395a086176c49b63f8efe8a3df2faa204afa3ed97e63c0644eeea240b0936fe2aeb8ca4b6fb8dee008e51e5dd8d261aae94e1f2e2bee428116def4e02677503e413eaaa9cb0c2ce60af48a2dc349da1e1290fc2550305ed4b8643f202d81728e7a90c77ed1fc2807832955f02e808aff4311dcf090c56898bf61bd807bd87aeb391abc6bff82230bd261b5441a80f402434addacd13e562cc0f18e2b64bafa185b5b4ead6c35d2af524d1a38da727ffaf7a2cd9e05fac7fe429a3ac9171a9d8eb7312780894064a1807dc747890515ebb0f4d7eb48d3a38b0ff780ddc0785f93a6a7c839"}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0x2cd0, 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, 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]}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000026000-0x4)={0x3f}, 0x4) 2018/01/26 17:33:55 executing program 6: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000f89000-0x4)=0x0, &(0x7f00006ab000-0x4)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e22000-0x28)={@common='ip6gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000491000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000f89000-0x40)={0x8, 0x0, 0x900, 0x7, "9cf123ef88bcd63af8f9db5b258687825eae2ba7413e1a9981c6d3c6895af3703dfa1f94776224f176c31e90", 0x3ff}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000f89000)=@random={'trusted.', 'ip6gretap0\x00\x00\x00\x00\x00\x00'}, &(0x7f0000f89000)=""/145, 0x91) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000f89000-0xa)='/dev/dsp#\x00', 0x1, 0x40000) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000c01000)=0x9) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x1e7, &(0x7f0000019000)={&(0x7f0000012000)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, [@nested={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000f89000)=""/247, 0xf7) 2018/01/26 17:33:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000001000-0x8)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008c6000-0x11)='/dev/vga_arbiter\x00', 0x84000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000515000)={0x6, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) r5 = syz_open_dev$audion(&(0x7f0000d25000-0xc)='/dev/audio#\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000f5a000-0xb)='/dev/vcsa#\x00', 0xcc, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x141800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f0000f5e000-0x78)={0x3, 0x78, 0x100000001, 0x101, 0xfffffffffffffff7, 0xff, 0x0, 0x4, 0x2, 0x4, 0xffffffffffffff70, 0x9, 0xfd17, 0xf4, 0x4, 0x4, 0x1, 0x84, 0x10000, 0x5, 0x5, 0x0, 0x400, 0x1, 0xfffffffffffffffa, 0x6, 0xfffffffffffffffc, 0x5, 0x0, 0x0, 0x3, 0x6, 0x4541305d, 0xc17, 0x0, 0x100000000000, 0xfff, 0xffffffffffffff87, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000109000)=0x0, 0x3}, 0x20000, 0x5, 0x8, 0x7, 0x7, 0x7, 0x0, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x1f, 0x321000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x5, &(0x7f0000000000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0xffffffffffffff80, r1, &(0x7f0000543000)="0838aefa9176d1d474d98d5ae84c4754e8370dd131b1f37bb9e00693695a8186d0fd6b092d0a394be21a142605ea3eeed0b883ab0d8884e570613851e79c7c6f49168438a92be142668ef95f570ffd91f49686b5da02b9442de4f3dfc5dc954b2a668ac88514bc175306d9d172f059d5f582ccce304400db720977f2bd12055372e708fa5102664aea9ddc7d3be03a91eb85aa4b9b29d1b8484e6bacf091e8e6ccf23b8c08b04f74949a53779dedc9d82b0d55ab4054f03b8237822a", 0xbc, 0x5, 0x0, 0x1, r2}, &(0x7f0000ff5000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r3, &(0x7f0000000000)="55ba7fb1f3117dd363c163d03533d800d654e490f754bf27050efe8668d9f58e6793f438ec8698ef86249bdf422ecb3c488f09d5dae63adf5ea632d94db1cdacff708456cfdb4924b9271f33817587a2c8f9e277d37375327d4f6e4d716c5f1f3043b1104ed08c6a456598f862a402f1019ec96e80d825abaa4ee2dac9eabd4d73753b242f7ae97d700a27e70c42ab312cfe2c8f229c9f755048f3974002e79eb41cc1e339d6d920844beb6ba96004844765a7ba810c439edac518d1b286a1d0e6c4ae4c", 0xc4, 0x7ff, 0x0, 0x1, r4}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x3, 0x6, r5, &(0x7f0000000000)="5837442a133ca20207393103a54fcb084283e739e6df6f", 0x17, 0x12, 0x0, 0x1, r6}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, r7, &(0x7f0000bbe000)="39da1a3eedda999b7987e7c1e306e287baf384b8be2fc002c303628c6f7c286758de3e42871fa40144d2bf8045a9f8ea290e70fb207353df8cb1e14b344b708e4bdf7e692e68c5cc9884312cd14a317beaafaa3917a78110d78899db33bc7231b438546b0f1b1940ae7eab427aa6f1f91bce1b82bc3b517182cda4ddad47d1cc36718d33610324b9deaef6b32e0b476b6efef79d05bd6cc5", 0x98, 0xfffffffffffffff0, 0x0, 0x1, r8}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x7, r9, &(0x7f00005ac000-0xb5)="19a024d569c0d125c9e6b2e752b82950f20c94ce5f2fbe4cd7624f4eb01683f4b3063f81f37f8c77dd15b6cca3a568b395201371d085a99f67b736ffed97ed277fa52a1b1dbebb51385cef19fe5dbfa9b5d61faa7f5d67ee823228d76bcf8f50a7e5777926568d5745402da9a1ac607c7edcd82d8cdef13e38444e2a592affe43912ce2b367478b930697ad07a824a8f154ff1cc1f439a314b180e2328de130606db789bb984e1a8edf984e5ad6e909e01c2d24688", 0xb5, 0x200, 0x0, 0x1, r10}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r11, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000ba0000-0x1480)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000c36000-0x1)=0x9, &(0x7f0000f95000-0x8)=0x1) 2018/01/26 17:33:55 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000007000)={'nat\x00', 0x0, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f0000005000)={0x0, 0x0}, [{{{@loopback=0x7f000001, @rand_addr=0x0, 0x0, 0x0, @common='dummy0\x00', @generic="97e047822cfe7bef285a274b55b2b711", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xfffffccf, 0x90, 0x0, {0x0, 0x0}, []}, {0x58, "a1f965e4d39590c7a295df62655baa54ddbeafdaebf439125dcfaac1ca", 0x0, ""}}]}, 0xf0) 2018/01/26 17:33:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cb2000)='net/arp\x00') ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x9) recvmsg$netrom(r0, &(0x7f00000a6000-0x38)={&(0x7f0000334000)=@ax25={0x3, {"530b80a4d777ed"}, 0x401}, 0x10, &(0x7f0000db0000-0x90)=[{&(0x7f000031c000)="640e08fe499a5cb9c54944226e1755d647e34d501f4e00c453dcb72c709b59231a343362aea778d66740c5376e30c54da040204696c80642a486dd62a4976e3fbcd75edd74fabd0e18b6b5df88cfbff684273a515e35d71a", 0x58}, {&(0x7f00001ce000+0x868)="7d6b8d0ea585f0f0f6bffa3c2a294f", 0xf}, {&(0x7f000046d000-0x64)="5dcc1cdfc405aa480ce109009061d63a8f2f40eda19a7794814976ecdc710b418f6b8b64dbbeb3b1fdbefd3eed555f672cda4ba9b42cd83057260b2912bab64cbe795107573cc068cf457781c971e2b7e02c51c7f119c54516878a7fa2be688f750e3505", 0x64}, {&(0x7f0000080000-0x68)="a3a0fa29a80946330c9934be46afeba66ded00b21bb63aa2d159c6326babf05fd645d00c577038c77eef619a41e3a823163c4cfe3023e05ae8f61213acc197a81fa04c162a685f4b651ddef811bdec0e23fd9915b22de34b44cbe7798369a5e547ca63e4e0bcd978", 0x68}, {&(0x7f00007dc000)="7383be23d66cc8321ae12ee66547745e52e2fe43a257c8705510e37eacdc861f2cf06790a774c7573bdb17350a23dce3c2689dd49da5a0d7a3a4728ece58530ca98e22a5f3ba423516d072ba0115cc96031e8cc17f59670c0ede088e0b6d352d71df2aedb1a1d793fdfbf4acbe6521908ee62d29b39606fb9bae61febd464080f077d81e39c769ff06d86586f8caa56ca3186bef0cc8449b986cd8be9e70bfeb3b", 0xa1}, {&(0x7f0000772000-0x41)="96bec2267b1698371230cc4066074ed4c3a3bc7d1d8c32e88cef3f1cb6f7291247c78380b1e0b99425dd49fdc08c337e2568bb6084be3ee53e761d92237144d47b", 0x41}, {&(0x7f000097f000-0x9b)="3d82ea110dcad94ca4f7313679a1e7af9fe5f5bcb166eca1dbd1b4788a021dac8ceb201688db2231de6b11cc779bf430aa69e375a8b94526efa8e8be56d5365a6309f7ba851482c4dad776ffb4b17f75cf5b4a1488b63d14bdec36a0aae71715acbaf7a417cedf7c5297b62fd3df8b70b6f55465c21510e8b9aac541e5f8363907e544aadd6c39923791c889bcf531d6e7b5c0441a1a779194fa63", 0x9b}, {&(0x7f0000bb6000-0x67)="8f4d62f978687f0f01f82f46c60721705f26b5190448611709d30723d0b37c5121bcaa39c2527d50a9c2990dcf304270686956d76a78c10520821d0d8475c9f2505b35b69d7f690bca28f4d448a3fa7fda3b64d37d634a9c0d9b76f06506e552575fdfc0331e9a", 0x67}, {&(0x7f0000471000)="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", 0x1000}], 0x9, &(0x7f000069b000-0x98)=[{0x98, 0x111, 0x5, "ed4d1dab881473958ef621d0fa043d1dd51295747c3d1ff567413dde1a9b937aa07d53526cb6e8ae4824faefffc3a51394404c3e744a0c756cdf99d6c56c593508351fba8788216d192dfd6f1ee029679a3a862df0b5eea6e5b7514295a23cd6082fd1d0e701ae4e56329fdbd0d89d767af3620587db789aff5595a60292658108f37b46f8"}], 0x98, 0x80}, 0x12120) sendfile(r0, r0, &(0x7f00004db000)=0x8000003, 0x5) 2018/01/26 17:33:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000374000)='/dev/cuse\x00', 0x200, 0x0) r1 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000fa000)=""/0) write$evdev(r0, &(0x7f0000d74000-0x30)=[{{0x0, 0x0}, 0x1ff, 0xff, 0x1000}, {{0x0, 0x2710}, 0x2, 0xb46, 0x5}], 0x30) 2018/01/26 17:33:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getpeername(0xffffffffffffffff, &(0x7f000092a000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000c19000)=0x32) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00003ec000-0xc)='/dev/autofs\x00', 0x20040, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000030e000-0x8)={0x0, 0x0}) r4 = syz_open_dev$amidi(&(0x7f0000069000)='/dev/amidi#\x00', 0x1, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00004d2000-0xc)={r3, 0x80000, r4}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000acc000)=@assoc_value={0x0, 0x0}, &(0x7f000038b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d95000)={r5, 0x8, 0x3ff, 0x7}, &(0x7f00000a4000-0x4)=0x10) r6 = add_key$user(&(0x7f00007f5000-0x5)='user\x00', &(0x7f0000d7e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e8f000-0xa0)="e8723b334ae6aba165f753612ae24b6cf1fbbedede6b121f712c7d61fc9e0c01081807851a2f647c12b422e37ba96fb3f47dcfe10f9094f7bda0b4f48063ffe4f9e1d615805075af1352b89deb689eb6ec56db18d3b1991e252a1cda93cd131dfae7ce056b6b18bcf723232e9bf24cbfafad5b4b4b68431b6835d354f88933a51866be0e9a6b8ac1e7649f5fdb09ce05498057c4577a5f6aa0b864d7da65220b", 0xa0, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r6) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a02000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000171000+0x2ab)=r0, 0x4) 2018/01/26 17:33:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = gettid() r2 = gettid() r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/autofs\x00', 0x200, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000d7c000)={0x2, 0x7f}) r4 = syz_open_dev$usbmon(&(0x7f00000d3000)='/dev/usbmon#\x00', 0x0, 0x60040) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00008f1000)={r4, 0xffffffffffffffff, 0x0}) 2018/01/26 17:33:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f000015b000-0x8)='./file0\x00', 0x50) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00002f6000)=0x101, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000789000)={0x9, 0x0}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00006ac000)={0x7, 0x0, [{0xb43, 0x0, 0x1}, {0xffd, 0x0, 0x5}, {0xbff, 0x0, 0x5}, {0xbff, 0x0, 0x2ae}, {0xc5b0f59ed0242841, 0x0, 0x4}, {0xa5f, 0x0, 0x1}, {0x9b2, 0x0, 0x6}]}) 2018/01/26 17:33:55 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000090c000)='/dev/vcs\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000c5f000-0xb0)={{0x0, 0x0}, ""/64, 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, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000951000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c8a000-0x4)=0xc) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000fb3000-0x4)=0x5400000000000000) syz_open_dev$sndmidi(&(0x7f00008dd000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x400) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f000006e000-0x4)=0x3, 0x2b) 2018/01/26 17:33:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) r1 = signalfd(r0, &(0x7f000090c000)={0x9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db6000)='/dev/sequencer2\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000472000)={0x0, r2, 0x2, 0x2, 0x0}, 0x14) ioctl$int_in(r2, 0x5403, &(0x7f000023a000)=0x0) r3 = getpid() r4 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000110000-0xc)={r2, r2, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00003e8000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000555000)={r5, 0x80000, r2}) openat$vcs(0xffffffffffffff9c, &(0x7f0000942000-0x9)='/dev/vcs\x00', 0x80001, 0x0) setns(r1, 0x40000000) 2018/01/26 17:33:55 executing program 4: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f0000206000)=[]}}], 0x0, 0x0, &(0x7f000084b000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00002ba000-0x30)={0x44, 0x0, &(0x7f000069e000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f53000-0x60)=[], &(0x7f00002e6000)=[]}}], 0x0, 0x0, &(0x7f0000fc2000)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00002e2000-0x9)='/dev/sg#\x00', 0x7fffffff, 0x80000) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000a98000)={&(0x7f00000d0000/0xf000)=nil, 0x100, 0x0, 0x2, &(0x7f0000cc5000/0x3000)=nil, 0x6}) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000f92000)="f71f5b7401d3911797a2814027094047b31b104efdcb8ed3595b52960a197901a331e9e333a8f68a087cc01442140485c760bda181d80d6d6082e63f77714743900de6c37b5f609c53fc1c8715fcf12d44a36aada0e6e1e9ff14c111de5d908a13dc8a66c6ba55228e8e45f964dff12efb3afe63f5b3d5fc75e129490fa58bf1d259152be017ab6a7dc797f7032200513a7d83f5a0484694a0cdf3eeee59b9fa2e44bcce9d4a88eecd4b7d9f4296529b713ed421748e82550d08d9623ce8527e07297aeb15ef3453aeec59c61f36cc4cb8e397b13b2fe72d017f5ae3cfcbc917e0", 0xe1) r3 = getpid() mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x13ec)={0x13ec, 0x26, 0x4, 0x2, 0x2, {0x1e, 0x0, 0x0}, [@generic="3cabeb58c390abdf752f61d2706eea5028d44f696df2a345646b927e993a60bb69b8abd7789cb336fd65dda5e77de962359802c7c77a3145be5854bd80f4dfd358e5a0e8734a9c4633ec2840013e64e215cf722ad592b3f9146bf73e22cdf4599d3a035b696401058542aa71681f25c081bd077a551d38eb413d18e00a5b34db0e131b59077e5c1eebde06ac9e4e7c9985a192161303336fdc788ada1069fd032d6dec3af6709be235f8becc09938ff26024841eccf4f58103e0a84641a116", @nested={0x28, 0x69, [@typed={0x18, 0x8, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0xc, 0x37, @pid=r3}]}, @generic="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@typed={0xc, 0x25, @fd=r0}, @generic="c285f92a230ff5ae8f70a9022aa5cc1e7de9a701bd78", @typed={0x18, 0x51, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}}, @nested={0x2b4, 0x47, [@generic="622497a94a3f6f68a28efe6874ab8f42ab1459e291aa0e84af97abdaef51a4838f8d17503e4a7dc4696471ce3a4b450846435c10b5550697b140b95f8b00c5b85b9f09fbdc4d0d529612e86f3ab4fc689c1e3d323536bad6823c7aee0373ee4eb76f4bd26fd38f36f543518717bf932f22bf5b05342e22ad8c73db3e097a68dfbdf18d27447b3202ed44eea222099e004ec6205a380d13b6d158879e4260e0e137d609ecf7d94b57cf912f13f8ba670b88950423c5d2b249abed72c8c3427073b6ea3cc597aac46a862b7cbc86cad12ba9", @generic="8bcb95b376a4fa89c60a16b9a83fd750dfeafbc68cda564ab569c1ae58411c55b8d5357bdb73c0346d577509841e82cd46d0eb70bfb6cf6c0ebd52f32c9c5b5c6ff337afc593594fad", @generic="86772757", @generic="cf31c5ce2fc32ad6fceee19a631fa7028476cca93d47679e4750b8daf9018bb88ad56e814d593c7e0201860acf7471970ba0d88a65666522801e885df61018d617c5a57c29fbfecdada604a83653d2d2cbb4264668f1ae2b5c9403ae26c141cb96bf666d4d84fe01edd7cae102140e10bd95f82af39a59a382dba532788104b9b3aeb0626742e5c66f65e431028b4ff70ed2995e37c749a03daf22752b7c6ca5be18f41695ba01392dce4dbd585e14a95e929d0500a2476454eff4c5be7a1d8803cbf8c7b899206c5bdff73bceaa3238ea91014a599c7a3ecbb97ebc055b24b4947377b32fd6cf", @generic="fde4b49c32ccd1a0cb8f3220019b0ada64151b4b358970c68718527ad06a9cb315e7d0595c02b3eeaeaf763080a3f8e10d3dde9f809a6d6915a14d15e74e3a935d9a46c0f9be10c78bf464ae5d0de0279930540ee4da3a9a9f41ff11f5a8cd95776beea11f9c85ae707f6b7b9f825d3abe55e780d0963b2f25f481b337b771a0f114637bc8d97dd778c6f94e49b65c8de1c6be4f2261a6cf7d6865a797c240a018d867af3cda3cf0289f"]}]}, 0x13ec}, 0x1, 0x0, 0x0, 0xc0}, 0x4000000) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0xa0)=[{&(0x7f0000b95000)=""/82, 0x52}, {&(0x7f000067a000)=""/107, 0x6b}, {&(0x7f00001e1000-0x8c)=""/140, 0x8c}, {&(0x7f00003ed000)=""/161, 0xa1}, {&(0x7f0000fcc000-0xad)=""/173, 0xad}, {&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000fbe000-0x3b)=""/59, 0x3b}, {&(0x7f000060c000-0xd7)=""/215, 0xd7}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000c3a000-0x2a)=""/42, 0x2a}], 0xa, &(0x7f0000e34000)=""/129, 0x81, 0x7}, 0x2000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8) 2018/01/26 17:33:55 executing program 0: mmap(&(0x7f0000000000/0x2ef000)=nil, 0x2ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0xfffffffffffffe48) r2 = syz_open_dev$adsp(&(0x7f0000155000)='/dev/adsp#\x00', 0xfffffffffffffff7, 0x40000) ioctl$KDMKTONE(r2, 0x4b30, 0xfffffffffffffffc) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x810}, 0x0) io_setup(0x800, &(0x7f00002ef000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) fcntl$setflags(r1, 0x2, 0x1) 2018/01/26 17:33:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00009f8000)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000508000-0x12)='/dev/input/mouse#\x00', 0x41, 0x2000000000008c0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000b39000)={{0x40, 0x10001}, 'port1\x00', 0x80, 0x1000, 0x4, 0x3e, 0x3ff, 0x4, 0xb85, 0x0, 0x1, 0x80, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000305000-0x8)='/selinux/enforce\x00', 0x400000, 0x0) getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fbb000)={0x0, 0x0, 0x0}, &(0x7f00005ba000-0x4)=0xc) getresgid(&(0x7f0000033000-0x4)=0x0, &(0x7f0000498000)=0x0, &(0x7f0000e6d000)=0x0) fchownat(r1, &(0x7f000066b000)='./file0\x00', r2, r3, 0x500) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = semget$private(0x0, 0x4, 0x240) semtimedop(r4, &(0x7f00002b8000)=[{0x4, 0x81, 0x800}, {0x1, 0xe10d, 0x1800}], 0x2, &(0x7f00008da000)={0x0, 0x1c9c380}) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f00007da000)={"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"}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000cd0000-0x4)=0x3, 0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/26 17:33:55 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000007000)=0x7, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008000)=0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) getpriority(0x3, r1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) r6 = getgid() r7 = getegid() setgroups(0x5, &(0x7f0000001000-0x8)=[r3, r4, r5, r6, r7]) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000007000)={'security\x00', 0x3, 0x0, 0x3ac, [0x0, 0x400, 0x4, 0x6e4eb451, 0x9], [0x46a8352, 0x6b4, 0x9, 0x100, 0x401], 0x10, &(0x7f0000008000-0x10)={0x0, 0x0}, [{{{@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x0, 0xffffffff, @common='nr0\x00', @common='vcan0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x67, 0x3, 0x14}, 0x7fff, 0x375, 0x3ac, 0x22, {0x4, 0xffffffff7fffffff}, [{0xe5, "6edde24a70cd7d3d1f570e877dc1c3f979e47082130f8129b6b93681c5", 0x8, "6a8f13adcadc1ce2e7742c258b41dec6a12586f97ac61ab022cc48eb5599ad36cd0bfb45669f7877e544fab0d80d12072794cec87350b9122869b6ff1014a54b25fc423fbb02e317c288214727c8228c7b9f75cb2b2b55688b91557b1a8d1566d9eff94787f24c1a8c120d976a3f18cb54ae415489b6100a667d710a75aeb0b969713261a5aafcf03a36f820a16a519fc93f9101653943fbf979ec32179c3413fa0737dfb182803b09ca87befb98105507028fd93e76aa01884da8f7de89d1eb56bce2542b"}, {0xe9, "4769246a5c345ce190ec9dbcea183e975f8720ddf7f976bb792071a653", 0x400, "84e23aaeaf2cd867d035e2186ef8c118ca7821d9e026486a32be1454bce2fc6aa9de554c56884270822c3a3fdfa61e1d1ef1c3bf6238e5f75eb81660e50bb0c8f960b40697181ec2daa879eae17e363e0da2430ac57f508c423fc03ec45bdaef99d17c861df51d9ae1886b9920374cef69063c26fd664892b58648d9c88b741092f03a5850b318d8819333503b055884d6b8f675e9226ee3b03828f4e54b1adf3b19e72b70928ac8ae7dd837e01e110f96f49824f8f623f26447acef1f2ca57815ff66aab585e4ae1f"}, {0x67, "1718935365c321c13ee8e2a6479db29e10053ac9de66f2ea9edc75e3da", 0x4, "49083e3e3807e8581869b87099821dc8372406be8e86999bf00a8051e981d122e2d6bd28c36dd24775915df011d9201c740bce8088c31dd902875f02489b67ccd8a8d935f0e2f6"}, {0xd0, "a25d57315c878af906f590c2401e8e11274b1465f79f1fa6dbab24d315", 0x4f1b, "227e24561946a9074678c08578eb9eee375f3c0b99cbc0f9b6c46fdfc645c38ece30a862acf6e00eac65a81521b3e00dbec8bd4554951ab851f979784becde6697dddf8b44b196be9cc36191abe45c2f85873ee36daf4e8dacc54060582746da3222703799c3214e48cdd23e449b47338d7bd856a4fd0dd6fa3aa5a287ae82d36b3018cf03927198b75104300f1a7ae87a97cf641d008120e0cae3ff15f7ebb29ba8087eca084e925c65b2ea85b43564"}]}, {0x37, "c5c6664b1e7045891b7140cdbaf22cc42b524710bd2092e53db9d1ffa6", 0x9, "48a127fda76c6d05c400358a69218d9ee029528f01e578"}}]}, 0x40c) r8 = getpgid(0x0) socket$bt_sco(0x1f, 0x5, 0x2) getpgid(r8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f000000a000-0x10)=@generic="f560cae45af6812aeb08dae8a50b943e") 2018/01/26 17:33:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000974000-0x10)={&(0x7f0000b8d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005a5000-0x10)={r0, 0x50, &(0x7f00008a9000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006a8000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000c44000)={"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"}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00005e8000)={{0xb99, 0x9, 0x2b2850d0, 0x8, 0x34, 0x1ff}, 0x2}) r2 = syz_open_dev$sg(&(0x7f0000004000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x1, &(0x7f0000001000)="") [ 223.914322] binder_alloc: binder_alloc_mmap_handler: 3866 20000000-20002000 already mapped failed -16 [ 223.935577] binder: BINDER_SET_CONTEXT_MGR already set [ 223.935587] binder: 3866:3868 ioctl 40046207 0 returned -16 [ 223.938870] QAT: Invalid ioctl 2018/01/26 17:33:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000002b000-0x8)='./file0\x00', &(0x7f0000a98000)={0x23ea7caf, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) r3 = request_key(&(0x7f0000a8e000-0xc)='id_resolver\x00', &(0x7f0000337000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000045e000-0x9)='%$]user[\x00', 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r3, &(0x7f00002fe000-0xc)='id_resolver\x00', 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/26 17:33:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000a61000)='/dev/dsp#\x00', 0x1000, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xffffffffff7ffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000037f000)=@assoc_id=0x0, &(0x7f0000b39000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000c6000-0x98)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffffffffffbe}, &(0x7f00003b0000)=0x98) bind$alg(r1, &(0x7f0000ef9000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000147000)=0x80, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000502000-0x22)="", 0x0) 2018/01/26 17:33:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00002f8000-0xf)='/dev/snd/timer\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0xfffffdfe, 0xfffffffffffffffd, 0x0}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000040a000)='/dev/dsp\x00', 0x10002, 0x0) clock_gettime(0x0, &(0x7f0000068000)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f00000a5000)=""/154, 0x9a, 0x4, &(0x7f00003b4000)={r2, r3+10000000}) r4 = getpid() mq_notify(r1, &(0x7f0000671000)={0x0, 0xe, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 17:33:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000048c000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000466000)=0x32, 0x80000) getpeername$ipx(r0, &(0x7f000008b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d18000)=0x10) r1 = epoll_create(0x5) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) epoll_pwait(r1, &(0x7f0000cc7000-0x18)=[{0x0, 0x0}], 0x1, 0x81, &(0x7f000056e000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000ea0000)={0x0, 0x0}) 2018/01/26 17:33:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b9f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) 2018/01/26 17:33:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 223.967176] QAT: Invalid ioctl [ 223.986624] binder_alloc: 3866: binder_alloc_buf, no vma [ 223.992304] binder: 3866:3868 transaction failed 29189/-3, size 0-0 line 2903 [ 224.012755] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/26 17:33:55 executing program 1: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000003d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000041000-0x8)=0x5000) r1 = syz_open_dev$loop(&(0x7f000001f000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r1) 2018/01/26 17:33:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@generic="a29dbfb3881284185c8b7f38143a63bc", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x1f, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000f16000)=[{&(0x7f0000000000)="d8f32567d4497397513c08f5530718f03fc54ea0813b62ed176c5e90772d18a7ff35e48ca6e2d54c93a7ce008199e65b9ccd88b0876c3cc586a6f7a1e6c23a6392d796539cee9126f92ca995c43b879735f42a3e397e615e7c3f22559a8a188a65cc4dc33be3c19b6aef45322eebad4da8b335921648bd49801c865182903310af4d007fe918cecb2b0bee4020d9651160d6265bc7b42007ba265b5216ebf89275cce7d113e949879775c92b785ed1fbac9d2962cc3b6d7f3c2ab3ca412b32a8f84f3ef3d2488d4f35d5c21cc4554868b3ecdc2cbd6394dd1310c6bf", 0xdc}, {&(0x7f000087e000-0x59)="9600faee7a5a05a1df6163f87dd6e8093870eee874f678b8e1423f30944501e968edb4d44339aaff213310dbf314bacb70fc1f47325475e0a879d1f4af4e362c47bffd10c6ab6a79e841b1c6d6db5e88b94472568f7e21eafb", 0x59}, {&(0x7f0000a3e000)="35a139ab4a8dcbd7c5e06500740e6138e6e46ef4585f713b529c9c4f25249c0c5313584cd374bc22acdbacd0aa506767496bd29fd33f0d604d66566d0c215f2aebaddb702a0f38d8dd0654cc25132997c2de172f7628c5e120daca469470e7703a18d9840b684a24df81dd7c03f1388e8af925ace418a63ea0a447c705325e70bebff1244f76aadd51bf9ec95c9c8f99199d0239ce98dea0e339196d85f11849ed0b6b1911830959fd003fad98f4", 0xae}, {&(0x7f0000209000-0xf7)="ed6c6ea03556f8621ffd2927f214ec5732957c6fcd9aa29806ae65ae794da5d517be013d907b00aa024d8b311d6296c5e2a8dbd794b1c55c1bf2d92efb5052876aeaff32c392e680f84cd9073a75063dad6a3b88842c98ca4ba050a34eb792908e823193bfa539ccf90494473d11da0ad5c8a1d2088d8ea591a22d3d8d4c1862f8ce0fd6aa3919393c48d7690e677f4f5e45b6155af4f43456eea607bac6b8368cf7964cfd5e83fef5b3e74e8c299a746acc64baecda4d835f0acff87fa52f4317be89caa8a01ea433168e09c3f45746e9e7c7da41a990ea79f6f0e0ac1872f4843a9833f45d6e45f04becd0a048679e8123e767a9cbee", 0xf7}, {&(0x7f000055a000)="aac331c6e1c5a41113235b92c383eca6be6a42c90056b827ccccc28d985bfa229eb215b9fed0e9ee09c5", 0x2a}, {&(0x7f0000000000)="57719de4c9e9078f8dc550c3c7c6a3d39ad14f73f1a00c70b5a7c28b1c879c8a8791514c75e44404d4a2f449797522c11172e6f5252161b341666ed8fadfe6518cb6a44764d2bbdb93e1d949a7ed184e12ae0dfa51081d17b3b007609941f0646ad50b1672bf7a7a4f937bcbff122335f1c8acf2a5eec4d7ff5643bd9f8c93543c5cff638019c26d12ddc384720415203571978ecdc93e9f", 0x98}, {&(0x7f0000fbc000)="a984a7dc4c93fe7c178c7bab77834def4e847df6532ec6f61a28f52827a8fffdf79a551acb59f3e21e94737111fab23a6b037484927e5f9714aae9c987839635bccb75cf914383483c2f2bea8392f1a05f83fc12779fe31626e1a79459cc1394c7bff7ccb9e18fd66530a9ae3baea88fb300d773b2f474d7b362c8a772c7dfbe48b8dfedc0a53d688475a9656db5e77024109be527e2893eb9e4847a", 0x9c}, {&(0x7f0000192000)="a29c14d6fdca198ba1902e4ee3ff7486608e5f9f328cbc05660f4c56948cdb97321f36b1a973efa22cdfb1c9780d2252736febb4bc5c750071f13d0d35147318d9195dabf805", 0x46}, {&(0x7f0000001000-0x49)="0498208e5eef30e20bcfec8de5b2ad82134ba9bd88064c5331107c6d576f9c462c9c2d083fd6c1342864f5f74a276326e590bd893725ed8c5ed37d253cd03e501c1cdd56ec9da210e1", 0x49}], 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f00001cd000)=""/173) setitimer(0x3, &(0x7f0000939000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000034c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000086a000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000829000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f00003ea000)={r5, &(0x7f0000a29000)=""/254}) flock(r0, 0x2) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000a55000-0x20)={{&(0x7f000039e000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000a69000-0x4)=0x0, &(0x7f0000507000)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000239000-0x20)={0x5, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000920000-0x10)={r6, 0xcac}) recvfrom(r4, &(0x7f000087f000)=""/57, 0x39, 0x10000, 0x0, 0x0) setitimer(0x0, &(0x7f0000746000)={{r2, r3}, {r2, r1}}, &(0x7f0000917000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/26 17:33:55 executing program 4: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f0000d56000-0x35)="d0ed088c0c9d94107a7dfad2bd35175f9afa0c10", 0x14, 0x0, &(0x7f0000ab6000)={0x2, 0xffffffffffffffff, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80) [ 224.021463] binder: undelivered TRANSACTION_COMPLETE [ 224.035655] binder: undelivered TRANSACTION_COMPLETE [ 224.061630] binder: undelivered transaction 196, process died. 2018/01/26 17:33:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000033e000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) add_key(&(0x7f0000e40000)='encrypted\x00', &(0x7f0000739000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000904000)='H', 0x1, 0xffffffffffffffff) 2018/01/26 17:33:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x2, 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000b2b000)="", 0x0) 2018/01/26 17:33:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006a1000-0x18)="ad56b6c5820faeb995298992ea54c7beef", 0x11) r2 = fcntl$getown(r1, 0x9) r3 = getpgrp(r2) get_robust_list(r3, &(0x7f0000fad000)=&(0x7f00001cb000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000044f000)=0x18) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000f73000-0x93)="", 0x0}, {&(0x7f0000088000-0x1000)="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", 0x1ec}], 0x2, 0x0, 0x0, 0x40800}, {0x0, 0x0, &(0x7f00003a9000-0x70)=[{&(0x7f00008f9000)="", 0x0}], 0x1, &(0x7f00005ac000-0xa8)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x20000800}], 0x2, 0x4) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cb4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000609000)=0x0, &(0x7f00001a0000)=0x4) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xa577ef55c55c921a) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f000009f000)=""/87, 0x57}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x5, &(0x7f0000590000)=""/0, 0x0, 0x36d}, 0x0) 2018/01/26 17:33:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000002000)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "1daeb77d25c46672"}, 0x3e3}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b11000-0xa)='/dev/cuse\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000039f000)=@int=0x0, &(0x7f0000d53000)=0x4) [ 224.069045] binder: undelivered transaction 195, process died. 2018/01/26 17:33:55 executing program 3: openat$selinux_user(0xffffffffffffff9c, &(0x7f00007d3000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080045430, &(0x7f0000000000)=0x7b42) [ 224.105334] encrypted_key: insufficient parameters specified 2018/01/26 17:33:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000046000)='/dev/mixer\x00', 0x440000, 0x0) 2018/01/26 17:33:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = epoll_create(0x69ec27c6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000afa000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f00000cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr(&(0x7f0000e78000)='./file0\x00', &(0x7f00006a5000)=@known='system.posix_acl_access\x00', &(0x7f0000669000-0x2)='-\x00', 0x2, 0x1) getresgid(&(0x7f00009b2000)=0x0, &(0x7f00002d8000-0x4)=0x0, &(0x7f00006b1000)=0x0) setgroups(0x2, &(0x7f0000da1000)=[r2, r3]) getxattr(&(0x7f0000860000-0x8)='./file1\x00', &(0x7f0000913000)=@known='trusted.syz\x00', &(0x7f0000bcc000-0x43)=""/67, 0x43) chdir(&(0x7f00000a5000)='./file0\x00') 2018/01/26 17:33:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000043c000-0x38)={0x1, 0x0, [{0xfffffffffffffffd, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}]}) 2018/01/26 17:33:55 executing program 6: mmap(&(0x7f0000001000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x2) syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000054000)=[{0x8, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) write$sndseq(r1, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) sendto$llc(0xffffffffffffffff, &(0x7f0000054000-0xe9)="", 0x0, 0x0, &(0x7f0000055000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) shmget$private(0x0, 0x3000, 0x200, &(0x7f000001c000/0x3000)=nil) write$sndseq(r1, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0x30) 2018/01/26 17:33:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000+0x59f)='./file0\x00', 0x0, 0x11) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00008c0000-0x8)={0x0, 0x2}, &(0x7f0000feb000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000087d000+0xa92)=@assoc_value={r1, 0x8}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x20000000000004b, &(0x7f0000006000-0x2)="", 0x0) 2018/01/26 17:33:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x3, &(0x7f0000c87000-0x10)={0x0, 0x0}) timer_gettime(0x0, &(0x7f0000348000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$amidi(&(0x7f00002f5000)='/dev/amidi#\x00', 0x3, 0x800) timerfd_settime(r1, 0x0, &(0x7f000013e000)={{0x0, r0}, {0x0, 0x0}}, &(0x7f0000fd8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) prctl$getreaper(0x28, &(0x7f0000001000)=0x0) [ 224.168882] encrypted_key: insufficient parameters specified [ 369.632151] INFO: task loop0:6058 blocked for more than 120 seconds. [ 369.638771] Not tainted 4.15.0-rc9+ #281 [ 369.643373] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.651390] loop0 D24976 6058 2 0x80000000 [ 369.657097] Call Trace: [ 369.659731] __schedule+0x8eb/0x2060 [ 369.663516] ? __sched_text_start+0x8/0x8 [ 369.667689] ? check_noncircular+0x20/0x20 [ 369.672119] ? blk_queue_enter+0xa07/0xc30 [ 369.676391] ? get_request+0x2440/0x2440 [ 369.680468] ? depot_save_stack+0x3b5/0x490 [ 369.684810] ? blk_exit_rl+0x80/0x80 [ 369.688547] ? check_noncircular+0x20/0x20 [ 369.692803] schedule+0xf5/0x430 [ 369.696174] ? lock_downgrade+0x980/0x980 [ 369.700344] ? __schedule+0x2060/0x2060 [ 369.704364] ? lock_release+0xa40/0xa40 [ 369.708363] ? print_irqtrace_events+0x270/0x270 [ 369.713135] ? find_held_lock+0x35/0x1d0 [ 369.717210] schedule_timeout+0x1a3/0x230 [ 369.721386] ? usleep_range+0x190/0x190 [ 369.725389] ? lock_release+0xa40/0xa40 [ 369.729386] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 369.735278] ? do_raw_spin_trylock+0x190/0x190 [ 369.739893] ? _raw_spin_unlock_irq+0x27/0x70 [ 369.744409] io_schedule_timeout+0x26/0x80 [ 369.748658] wait_for_completion_io+0x415/0x770 [ 369.753354] ? bit_wait_timeout+0x1e0/0x1e0 [ 369.757688] ? submit_bio+0x19a/0x580 [ 369.761533] ? submit_bio+0x19a/0x580 [ 369.765359] ? generic_make_request+0xdd0/0xdd0 [ 369.770048] ? wake_up_q+0xe0/0xe0 [ 369.773605] ? file_check_and_advance_wb_err+0x14f/0x520 [ 369.779079] submit_bio_wait+0x13f/0x1e0 [ 369.783153] ? submit_bio_wait_endio+0x40/0x40 [ 369.787758] ? print_irqtrace_events+0x270/0x270 [ 369.792540] blkdev_issue_flush+0x226/0x310 [ 369.796885] blkdev_fsync+0x86/0xb0 [ 369.800538] ? thaw_bdev+0x180/0x180 [ 369.804263] vfs_fsync_range+0x110/0x260 [ 369.808369] vfs_fsync+0x29/0x30 [ 369.811744] loop_queue_work+0x12a2/0x3900 [ 369.815996] ? switch_mm_irqs_off+0x7cb/0x15f0 [ 369.820601] ? lock_release+0xa40/0xa40 [ 369.824592] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 369.829819] ? lo_rw_aio+0x1e70/0x1e70 [ 369.833748] ? _raw_spin_unlock_irq+0x27/0x70 [ 369.838252] ? finish_task_switch+0x1d3/0x740 [ 369.842764] ? finish_task_switch+0x1aa/0x740 [ 369.847276] ? copy_overflow+0x20/0x20 [ 369.851189] ? __schedule+0x8f3/0x2060 [ 369.855103] ? __sched_text_start+0x8/0x8 [ 369.859306] ? check_noncircular+0x20/0x20 [ 369.863570] ? lock_release+0xa40/0xa40 [ 369.867554] ? compat_start_thread+0x80/0x80 [ 369.871993] ? do_raw_spin_trylock+0x190/0x190 [ 369.876609] ? _raw_spin_unlock_irq+0x27/0x70 [ 369.881146] ? find_held_lock+0x35/0x1d0 [ 369.885232] ? kthread_worker_fn+0x2af/0x980 [ 369.889660] ? lock_downgrade+0x980/0x980 [ 369.893825] ? lock_release+0xa40/0xa40 [ 369.897813] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 369.903718] ? do_raw_spin_trylock+0x190/0x190 [ 369.908316] ? _raw_spin_unlock_irq+0x27/0x70 [ 369.912838] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 369.917884] kthread_worker_fn+0x32b/0x980 [ 369.922177] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 369.927381] ? find_held_lock+0x35/0x1d0 [ 369.931473] ? complete+0x62/0x80 [ 369.934942] ? schedule+0xf5/0x430 [ 369.938498] ? __schedule+0x2060/0x2060 [ 369.942479] ? do_wait_intr_irq+0x3e0/0x3e0 [ 369.946831] ? __lockdep_init_map+0xe4/0x650 [ 369.951264] ? do_raw_spin_trylock+0x190/0x190 [ 369.955890] ? lockdep_init_map+0x9/0x10 [ 369.959975] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 369.965113] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 369.970157] ? trace_hardirqs_on+0xd/0x10 [ 369.974367] loop_kthread_worker_fn+0x51/0x60 [ 369.978872] kthread+0x33c/0x400 [ 369.982247] ? loop_get_status64+0x120/0x120 [ 369.986662] ? kthread_stop+0x7a0/0x7a0 [ 369.990669] ret_from_fork+0x3a/0x50 [ 369.994402] [ 369.994402] Showing all locks held in the system: [ 370.000747] 2 locks held by khungtaskd/746: [ 370.005106] #0: (rcu_read_lock){....}, at: [<00000000cde7df5b>] watchdog+0x1c5/0xd60 [ 370.013216] #1: (tasklist_lock){.+.+}, at: [<00000000fa02e040>] debug_show_all_locks+0xd3/0x400 [ 370.022299] 1 lock held by rsyslogd/3515: [ 370.026480] #0: (&f->f_pos_lock){+.+.}, at: [<00000000332755e1>] __fdget_pos+0x12b/0x190 [ 370.034932] 2 locks held by getty/3638: [ 370.038911] #0: (&tty->ldisc_sem){++++}, at: [<000000007a98d767>] ldsem_down_read+0x37/0x40 [ 370.047606] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000030743790>] n_tty_read+0x2ef/0x1a00 [ 370.056917] 2 locks held by getty/3639: [ 370.060905] #0: (&tty->ldisc_sem){++++}, at: [<000000007a98d767>] ldsem_down_read+0x37/0x40 [ 370.069636] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000030743790>] n_tty_read+0x2ef/0x1a00 [ 370.078987] 2 locks held by getty/3640: [ 370.082990] #0: (&tty->ldisc_sem){++++}, at: [<000000007a98d767>] ldsem_down_read+0x37/0x40 [ 370.091710] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000030743790>] n_tty_read+0x2ef/0x1a00 [ 370.101039] 2 locks held by getty/3641: [ 370.105028] #0: (&tty->ldisc_sem){++++}, at: [<000000007a98d767>] ldsem_down_read+0x37/0x40 [ 370.113719] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000030743790>] n_tty_read+0x2ef/0x1a00 [ 370.123047] 2 locks held by getty/3642: [ 370.127040] #0: (&tty->ldisc_sem){++++}, at: [<000000007a98d767>] ldsem_down_read+0x37/0x40 [ 370.135747] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000030743790>] n_tty_read+0x2ef/0x1a00 [ 370.145076] 2 locks held by getty/3643: [ 370.149083] #0: (&tty->ldisc_sem){++++}, at: [<000000007a98d767>] ldsem_down_read+0x37/0x40 [ 370.157794] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000030743790>] n_tty_read+0x2ef/0x1a00 [ 370.167139] 2 locks held by getty/3956: [ 370.171137] #0: (&tty->ldisc_sem){++++}, at: [<000000007a98d767>] ldsem_down_read+0x37/0x40 [ 370.179875] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000030743790>] n_tty_read+0x2ef/0x1a00 [ 370.189249] [ 370.190897] ============================================= [ 370.190897] [ 370.197982] NMI backtrace for cpu 1 [ 370.201656] CPU: 1 PID: 746 Comm: khungtaskd Not tainted 4.15.0-rc9+ #281 [ 370.208554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.217882] Call Trace: [ 370.220463] dump_stack+0x194/0x257 [ 370.224065] ? arch_local_irq_restore+0x53/0x53 [ 370.228704] ? debug_show_all_locks+0x2f4/0x400 [ 370.233347] ? nmi_cpu_backtrace+0x1be/0x210 [ 370.237731] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 370.242197] nmi_cpu_backtrace+0x1d2/0x210 [ 370.246408] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 370.250874] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 370.256138] arch_trigger_cpumask_backtrace+0x14/0x20 [ 370.261304] watchdog+0x90c/0xd60 [ 370.264739] ? reset_hung_task_detector+0xa0/0xa0 [ 370.269554] ? complete+0x62/0x80 [ 370.272990] ? __schedule+0x2060/0x2060 [ 370.276939] ? do_wait_intr_irq+0x3e0/0x3e0 [ 370.281241] ? __lockdep_init_map+0xe4/0x650 [ 370.285619] ? do_raw_spin_trylock+0x190/0x190 [ 370.290171] ? lockdep_init_map+0x9/0x10 [ 370.294203] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 370.299279] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.304277] ? trace_hardirqs_on+0xd/0x10 [ 370.308402] ? __kthread_parkme+0x175/0x240 [ 370.312706] kthread+0x33c/0x400 [ 370.316052] ? reset_hung_task_detector+0xa0/0xa0 [ 370.320871] ? kthread_stop+0x7a0/0x7a0 [ 370.324821] ret_from_fork+0x3a/0x50 [ 370.328619] Sending NMI from CPU 1 to CPUs 0: [ 370.333149] NMI backtrace for cpu 0 [ 370.333156] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0-rc9+ #281 [ 370.333158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.333167] RIP: 0010:__local_bh_enable+0x92/0x130 [ 370.333169] RSP: 0018:ffff8801db207d28 EFLAGS: 00000046 [ 370.333173] RAX: 0000000080000201 RBX: 0000000000000200 RCX: 0000000000000001 [ 370.333175] RDX: 1ffffffff0d05970 RSI: 0000000000000000 RDI: ffffffff8682cb80 [ 370.333177] RBP: ffff8801db207d38 R08: ffff88021fff801c R09: ffff88021fff8008 [ 370.333179] R10: ffff88021fff8010 R11: ffff88021fff801d R12: ffffffff8682c340 [ 370.333181] R13: 1ffff1003b640fb1 R14: ffff8801db207e68 R15: 0000000000000000 [ 370.333184] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 370.333186] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 370.333188] CR2: 0000000002562f48 CR3: 0000000006822003 CR4: 00000000001606f0 [ 370.333193] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 370.333195] DR3: 0000000000000009 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 370.333196] Call Trace: [ 370.333199] [ 370.333204] _local_bh_enable+0x1c/0x30 [ 370.333209] irq_enter+0xbb/0xd0 [ 370.333214] scheduler_ipi+0x23d/0x820 [ 370.333220] ? clockevents_program_event+0x108/0x2e0 [ 370.333223] ? migration_cpu_stop+0x470/0x470 [ 370.333227] ? tick_program_event+0x83/0x100 [ 370.333232] ? task_prio+0x40/0x40 [ 370.333240] smp_reschedule_interrupt+0xe6/0x670 [ 370.333244] ? smp_thermal_interrupt+0x700/0x700 [ 370.333248] ? _raw_spin_lock+0x32/0x40 [ 370.333252] ? _raw_spin_unlock+0x22/0x30 [ 370.333257] ? handle_edge_irq+0x2b4/0x7c0 [ 370.333261] ? task_prio+0x40/0x40 [ 370.333268] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 370.333273] reschedule_interrupt+0xa9/0xb0 [ 370.333274] [ 370.333278] RIP: 0010:native_safe_halt+0x6/0x10 [ 370.333279] RSP: 0018:ffffffff86807c38 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff02 [ 370.333283] RAX: dffffc0000000000 RBX: 1ffffffff0d00f8a RCX: 0000000000000000 [ 370.333285] RDX: 1ffffffff0d19190 RSI: 0000000000000001 RDI: ffffffff868c8c80 [ 370.333287] RBP: ffffffff86807c38 R08: ffffffff86670ae0 R09: 0000000000000000 [ 370.333288] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 370.333290] R13: ffffffff86807cf0 R14: ffffffff87038820 R15: 0000000000000000 [ 370.333298] ? trace_hardirqs_on+0xd/0x10 [ 370.333301] default_idle+0xbf/0x460 [ 370.333305] ? __sched_text_end+0x4/0x4 [ 370.333311] ? tick_nohz_idle_enter+0x125/0x220 [ 370.333316] arch_cpu_idle+0xa/0x10 [ 370.333320] default_idle_call+0x36/0x90 [ 370.333324] do_idle+0x24a/0x3b0 [ 370.333329] cpu_startup_entry+0x104/0x120 [ 370.333333] ? cpu_in_idle+0x20/0x20 [ 370.333336] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.333340] ? trace_hardirqs_on+0xd/0x10 [ 370.333344] rest_init+0xed/0xf0 [ 370.333349] start_kernel+0x7f1/0x819 [ 370.333352] ? mem_encrypt_init+0xb/0xb [ 370.333356] ? early_idt_handler_common+0x3b/0x60 [ 370.333361] ? x86_family+0x32/0x40 [ 370.333366] x86_64_start_reservations+0x2a/0x2c [ 370.333369] x86_64_start_kernel+0x77/0x7a [ 370.333372] secondary_startup_64+0xa5/0xb0 [ 370.333376] Code: b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 98 00 00 00 41 8b 94 24 74 08 00 00 85 d2 74 1d 65 8b 05 de 3e bf 7e <48> 31 d8 f6 c4 ff 74 68 f7 db 65 01 1d cd 3e bf 7e 5b 41 5c 5d [ 370.334147] Kernel panic - not syncing: hung_task: blocked tasks [ 370.334153] CPU: 1 PID: 746 Comm: khungtaskd Not tainted 4.15.0-rc9+ #281 [ 370.334155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.334157] Call Trace: [ 370.334168] dump_stack+0x194/0x257 [ 370.334176] ? arch_local_irq_restore+0x53/0x53 [ 370.334186] ? vsnprintf+0x1ed/0x1900 [ 370.334195] panic+0x1e4/0x41c [ 370.334200] ? refcount_error_report+0x214/0x214 [ 370.334213] ? nmi_trigger_cpumask_backtrace+0xef/0x180 [ 370.334224] watchdog+0x91d/0xd60 [ 370.334239] ? reset_hung_task_detector+0xa0/0xa0 [ 370.334245] ? complete+0x62/0x80 [ 370.334258] ? __schedule+0x2060/0x2060 [ 370.334262] ? do_wait_intr_irq+0x3e0/0x3e0 [ 370.334267] ? __lockdep_init_map+0xe4/0x650 [ 370.334273] ? do_raw_spin_trylock+0x190/0x190 [ 370.334278] ? lockdep_init_map+0x9/0x10 [ 370.334286] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 370.334293] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.334299] ? trace_hardirqs_on+0xd/0x10 [ 370.334303] ? __kthread_parkme+0x175/0x240 [ 370.334312] kthread+0x33c/0x400 [ 370.334316] ? reset_hung_task_detector+0xa0/0xa0 [ 370.334319] ? kthread_stop+0x7a0/0x7a0 [ 370.334326] ret_from_fork+0x3a/0x50 [ 370.767097] Dumping ftrace buffer: [ 370.770813] (ftrace buffer empty) [ 370.774504] Kernel Offset: disabled [ 370.778107] Rebooting in 86400 seconds..